Raspbian Package Auto-Building

Build log for netgen (6.2.2006+really6.2.1905+dfsg-2.1) on armhf

netgen6.2.2006+really6.2.1905+dfsg-2.1armhf → 2021-04-12 00:00:28

sbuild (Debian sbuild) 0.78.1 (09 February 2019) on test2019

+=================================================================================+
| netgen 6.2.2006+really6.2.1905+dfsg-2.1 (armhf) Sun, 11 Apr 2021 23:01:49 +0000 |
+=================================================================================+

Package: netgen
Version: 6.2.2006+really6.2.1905+dfsg-2.1
Source Version: 6.2.2006+really6.2.1905+dfsg-2.1
Distribution: bullseye-staging
Machine Architecture: armhf
Host Architecture: armhf
Build Architecture: armhf
Build Type: any

I: NOTICE: Log filtering will replace 'var/run/schroot/mount/bullseye-staging-armhf-sbuild-38964127-94d1-45fb-8779-eec14f237480' with '<<CHROOT>>'
I: NOTICE: Log filtering will replace 'build/netgen-9nmSlA/resolver-OXTrnj' with '<<RESOLVERDIR>>'

+------------------------------------------------------------------------------+
| Update chroot                                                                |
+------------------------------------------------------------------------------+

Get:1 http://172.17.0.1/private bullseye-staging InRelease [11.3 kB]
Get:2 http://172.17.0.1/private bullseye-staging/main Sources [12.2 MB]
Get:3 http://172.17.0.1/private bullseye-staging/main armhf Packages [13.2 MB]
Fetched 25.4 MB in 12s (2094 kB/s)
Reading package lists...

+------------------------------------------------------------------------------+
| Fetch source files                                                           |
+------------------------------------------------------------------------------+


Check APT
---------

Checking available source versions...

Download source files with APT
------------------------------

Reading package lists...
NOTICE: 'netgen' packaging is maintained in the 'Git' version control system at:
https://salsa.debian.org/science-team/netgen.git
Please use:
git clone https://salsa.debian.org/science-team/netgen.git
to retrieve the latest (possibly unreleased) updates to the package.
Need to get 2604 kB of source archives.
Get:1 http://172.17.0.1/private bullseye-staging/main netgen 6.2.2006+really6.2.1905+dfsg-2.1 (dsc) [2805 B]
Get:2 http://172.17.0.1/private bullseye-staging/main netgen 6.2.2006+really6.2.1905+dfsg-2.1 (tar) [2584 kB]
Get:3 http://172.17.0.1/private bullseye-staging/main netgen 6.2.2006+really6.2.1905+dfsg-2.1 (diff) [16.7 kB]
Fetched 2604 kB in 1s (3671 kB/s)
Download complete and in download only mode
I: NOTICE: Log filtering will replace 'build/netgen-9nmSlA/netgen-6.2.2006+really6.2.1905+dfsg' with '<<PKGBUILDDIR>>'
I: NOTICE: Log filtering will replace 'build/netgen-9nmSlA' with '<<BUILDDIR>>'

+------------------------------------------------------------------------------+
| Install package build dependencies                                           |
+------------------------------------------------------------------------------+


Setup apt archive
-----------------

Merged Build-Depends: cmake, debhelper-compat (= 13), dh-python, libtool, tcl-dev, tk-dev, tix-dev, docbook-to-man, libxmu-dev, libglu1-mesa-dev, libmetis-dev, libocct-data-exchange-dev, libocct-foundation-dev, libocct-modeling-algorithms-dev, libocct-visualization-dev, libocct-ocaf-dev, libopenmpi-dev, libtogl-dev, libswscale-dev, libjpeg-dev, libbz2-dev, pybind11-dev, python3-dev, python3-dbg, python3-numpy, python3-pytest, python3-tk, build-essential, fakeroot
Filtered Build-Depends: cmake, debhelper-compat (= 13), dh-python, libtool, tcl-dev, tk-dev, tix-dev, docbook-to-man, libxmu-dev, libglu1-mesa-dev, libmetis-dev, libocct-data-exchange-dev, libocct-foundation-dev, libocct-modeling-algorithms-dev, libocct-visualization-dev, libocct-ocaf-dev, libopenmpi-dev, libtogl-dev, libswscale-dev, libjpeg-dev, libbz2-dev, pybind11-dev, python3-dev, python3-dbg, python3-numpy, python3-pytest, python3-tk, build-essential, fakeroot
dpkg-deb: building package 'sbuild-build-depends-main-dummy' in '/<<RESOLVERDIR>>/apt_archive/sbuild-build-depends-main-dummy.deb'.
Ign:1 copy:/<<RESOLVERDIR>>/apt_archive ./ InRelease
Get:2 copy:/<<RESOLVERDIR>>/apt_archive ./ Release [963 B]
Ign:3 copy:/<<RESOLVERDIR>>/apt_archive ./ Release.gpg
Get:4 copy:/<<RESOLVERDIR>>/apt_archive ./ Sources [534 B]
Get:5 copy:/<<RESOLVERDIR>>/apt_archive ./ Packages [617 B]
Fetched 2114 B in 0s (27.9 kB/s)
Reading package lists...
Reading package lists...

Install main build dependencies (apt-based resolver)
----------------------------------------------------

Installing build dependencies
Reading package lists...
Building dependency tree...
Reading state information...
The following additional packages will be installed:
  autoconf automake autopoint autotools-dev blt bsdextrautils cmake cmake-data
  debhelper dh-autoreconf dh-python dh-strip-nondeterminism docbook
  docbook-to-man dwz file fontconfig-config fonts-dejavu-core gettext
  gettext-base gfortran-10 groff-base ibverbs-providers intltool-debian
  libarchive-zip-perl libarchive13 libavutil-dev libavutil56 libblas3
  libbrotli-dev libbrotli1 libbsd0 libbz2-dev libcbor0 libcurl4
  libdebhelper-perl libdeflate0 libdrm-amdgpu1 libdrm-common libdrm-nouveau2
  libdrm-radeon1 libdrm2 libedit2 libegl-dev libegl-mesa0 libegl1 libelf1
  libevent-2.1-7 libevent-core-2.1-7 libevent-dev libevent-extra-2.1-7
  libevent-openssl-2.1-7 libevent-pthreads-2.1-7 libexpat1 libexpat1-dev
  libfabric1 libfido2-1 libfile-stripnondeterminism-perl libfontconfig-dev
  libfontconfig1 libfontconfig1-dev libfreeimage-dev libfreeimage3
  libfreetype-dev libfreetype6 libfreetype6-dev libgbm1 libgfortran-10-dev
  libgfortran5 libgl-dev libgl1 libgl1-mesa-dev libgl1-mesa-dri libglapi-mesa
  libgles-dev libgles1 libgles2 libglib2.0-0 libglu1-mesa libglu1-mesa-dev
  libglvnd-dev libglvnd0 libglx-dev libglx-mesa0 libglx0 libhwloc-dev
  libhwloc-plugins libhwloc15 libibverbs-dev libibverbs1 libice-dev libice6
  libicu67 libilmbase25 libjbig0 libjpeg-dev libjpeg62-turbo
  libjpeg62-turbo-dev libjs-jquery libjs-jquery-ui libjs-sphinxdoc
  libjs-underscore libjsoncpp24 libjxr0 liblapack3 liblcms2-2 libllvm11
  libltdl-dev libltdl7 libmagic-mgc libmagic1 libmd0 libmetis-dev libmetis5
  libmpdec3 libncurses6 libnghttp2-14 libnl-3-200 libnl-3-dev
  libnl-route-3-200 libnl-route-3-dev libnuma-dev libnuma1
  libocct-data-exchange-7.5 libocct-data-exchange-dev libocct-foundation-7.5
  libocct-foundation-dev libocct-modeling-algorithms-7.5
  libocct-modeling-algorithms-dev libocct-modeling-data-7.5
  libocct-modeling-data-dev libocct-ocaf-7.5 libocct-ocaf-dev
  libocct-visualization-7.5 libocct-visualization-dev libopenexr25
  libopengl-dev libopengl0 libopenjp2-7 libopenmpi-dev libopenmpi3 libosp5
  libpciaccess0 libpipeline1 libpmix-dev libpmix2 libpng-dev libpng16-16
  libprocps8 libpsl5 libpthread-stubs0-dev libpython3-dbg libpython3-dev
  libpython3-stdlib libpython3.9 libpython3.9-dbg libpython3.9-dev
  libpython3.9-minimal libpython3.9-stdlib libraw20 librdmacm1 librhash0
  librtmp1 libsensors-config libsensors5 libsigsegv2 libsm-dev libsm6
  libssh2-1 libsub-override-perl libswscale-dev libswscale5 libtbb2 libtcl8.6
  libtiff5 libtk8.6 libtogl-dev libtogl2 libtool libuchardet0 libuv1
  libva-drm2 libva-x11-2 libva2 libvdpau1 libvulkan1 libwayland-client0
  libwayland-server0 libwebp6 libwebpmux3 libx11-6 libx11-data libx11-dev
  libx11-xcb1 libxau-dev libxau6 libxcb-dri2-0 libxcb-dri3-0 libxcb-glx0
  libxcb-present0 libxcb-shm0 libxcb-sync1 libxcb-xfixes0 libxcb1 libxcb1-dev
  libxdamage1 libxdmcp-dev libxdmcp6 libxext-dev libxext6 libxfixes3
  libxft-dev libxft2 libxml2 libxmu-dev libxmu-headers libxmu6 libxnvctrl0
  libxrender-dev libxrender1 libxshmfence1 libxss-dev libxss1 libxt-dev libxt6
  libxxf86vm1 libz3-4 m4 man-db media-types ocl-icd-libopencl1 openmpi-bin
  openmpi-common opensp openssh-client pkg-config po-debconf procps
  pybind11-dev python3 python3-attr python3-dbg python3-dev python3-distutils
  python3-importlib-metadata python3-iniconfig python3-lib2to3 python3-minimal
  python3-more-itertools python3-numpy python3-packaging python3-pkg-resources
  python3-pluggy python3-py python3-pyparsing python3-pytest python3-six
  python3-tk python3-toml python3-zipp python3.9 python3.9-dbg python3.9-dev
  python3.9-minimal sensible-utils sgml-base sgml-data tcl tcl-dev tcl8.6
  tcl8.6-dev tix tix-dev tk tk-dev tk8.6 tk8.6-blt2.5 tk8.6-dev ucf uuid-dev
  x11-common x11proto-core-dev x11proto-dev x11proto-scrnsaver-dev
  x11proto-xext-dev xml-core xorg-sgml-doctools xtrans-dev zlib1g-dev
Suggested packages:
  autoconf-archive gnu-standards autoconf-doc blt-demo cmake-doc ninja-build
  dh-make docbook-defguide docbook-dsssl docbook-xml psgml gettext-doc
  libasprintf-dev libgettextpo-dev gfortran-10-doc libcoarrays-dev groff lrzip
  freetype2-doc libice-doc libjs-jquery-ui-docs liblcms2-utils libtool-doc
  openmpi-doc pciutils lm-sensors libsm-doc gcj-jdk libx11-doc libxcb-doc
  libxext-doc libxt-doc m4-doc apparmor less www-browser opencl-icd gfortran
  | fortran-compiler doc-base keychain libpam-ssh monkeysphere ssh-askpass
  libmail-box-perl pybind11-doc python3-doc python3-venv python-attr-doc
  gfortran python-numpy-doc python3-numpy-dbg python3-setuptools subversion
  python-pyparsing-doc python3-tk-dbg python3.9-venv python3.9-doc
  python3-gdbm-dbg binfmt-support sgml-base-doc perlsgml w3-recs libxml2-utils
  tcl-doc tcl-tclreadline tcl8.6-doc tk-doc tk8.6-doc
Recommended packages:
  curl | wget | lynx bzip2-doc ca-certificates libarchive-cpio-perl
  libglib2.0-data shared-mime-info xdg-user-dirs javascript-common libgpm2
  libcoarrays-openmpi-dev libpng-tools publicsuffix va-driver-all | va-driver
  vdpau-driver-all | vdpau-driver mesa-vulkan-drivers | vulkan-icd xauth
  libmail-sendmail-perl psmisc libeigen3-dev python3-pygments gdb xterm
  | x-terminal-emulator
The following NEW packages will be installed:
  autoconf automake autopoint autotools-dev blt bsdextrautils cmake cmake-data
  debhelper dh-autoreconf dh-python dh-strip-nondeterminism docbook
  docbook-to-man dwz file fontconfig-config fonts-dejavu-core gettext
  gettext-base gfortran-10 groff-base ibverbs-providers intltool-debian
  libarchive-zip-perl libarchive13 libavutil-dev libavutil56 libblas3
  libbrotli-dev libbrotli1 libbsd0 libbz2-dev libcbor0 libcurl4
  libdebhelper-perl libdeflate0 libdrm-amdgpu1 libdrm-common libdrm-nouveau2
  libdrm-radeon1 libdrm2 libedit2 libegl-dev libegl-mesa0 libegl1 libelf1
  libevent-2.1-7 libevent-core-2.1-7 libevent-dev libevent-extra-2.1-7
  libevent-openssl-2.1-7 libevent-pthreads-2.1-7 libexpat1 libexpat1-dev
  libfabric1 libfido2-1 libfile-stripnondeterminism-perl libfontconfig-dev
  libfontconfig1 libfontconfig1-dev libfreeimage-dev libfreeimage3
  libfreetype-dev libfreetype6 libfreetype6-dev libgbm1 libgfortran-10-dev
  libgfortran5 libgl-dev libgl1 libgl1-mesa-dev libgl1-mesa-dri libglapi-mesa
  libgles-dev libgles1 libgles2 libglib2.0-0 libglu1-mesa libglu1-mesa-dev
  libglvnd-dev libglvnd0 libglx-dev libglx-mesa0 libglx0 libhwloc-dev
  libhwloc-plugins libhwloc15 libibverbs-dev libibverbs1 libice-dev libice6
  libicu67 libilmbase25 libjbig0 libjpeg-dev libjpeg62-turbo
  libjpeg62-turbo-dev libjs-jquery libjs-jquery-ui libjs-sphinxdoc
  libjs-underscore libjsoncpp24 libjxr0 liblapack3 liblcms2-2 libllvm11
  libltdl-dev libltdl7 libmagic-mgc libmagic1 libmd0 libmetis-dev libmetis5
  libmpdec3 libncurses6 libnghttp2-14 libnl-3-200 libnl-3-dev
  libnl-route-3-200 libnl-route-3-dev libnuma-dev libnuma1
  libocct-data-exchange-7.5 libocct-data-exchange-dev libocct-foundation-7.5
  libocct-foundation-dev libocct-modeling-algorithms-7.5
  libocct-modeling-algorithms-dev libocct-modeling-data-7.5
  libocct-modeling-data-dev libocct-ocaf-7.5 libocct-ocaf-dev
  libocct-visualization-7.5 libocct-visualization-dev libopenexr25
  libopengl-dev libopengl0 libopenjp2-7 libopenmpi-dev libopenmpi3 libosp5
  libpciaccess0 libpipeline1 libpmix-dev libpmix2 libpng-dev libpng16-16
  libprocps8 libpsl5 libpthread-stubs0-dev libpython3-dbg libpython3-dev
  libpython3-stdlib libpython3.9 libpython3.9-dbg libpython3.9-dev
  libpython3.9-minimal libpython3.9-stdlib libraw20 librdmacm1 librhash0
  librtmp1 libsensors-config libsensors5 libsigsegv2 libsm-dev libsm6
  libssh2-1 libsub-override-perl libswscale-dev libswscale5 libtbb2 libtcl8.6
  libtiff5 libtk8.6 libtogl-dev libtogl2 libtool libuchardet0 libuv1
  libva-drm2 libva-x11-2 libva2 libvdpau1 libvulkan1 libwayland-client0
  libwayland-server0 libwebp6 libwebpmux3 libx11-6 libx11-data libx11-dev
  libx11-xcb1 libxau-dev libxau6 libxcb-dri2-0 libxcb-dri3-0 libxcb-glx0
  libxcb-present0 libxcb-shm0 libxcb-sync1 libxcb-xfixes0 libxcb1 libxcb1-dev
  libxdamage1 libxdmcp-dev libxdmcp6 libxext-dev libxext6 libxfixes3
  libxft-dev libxft2 libxml2 libxmu-dev libxmu-headers libxmu6 libxnvctrl0
  libxrender-dev libxrender1 libxshmfence1 libxss-dev libxss1 libxt-dev libxt6
  libxxf86vm1 libz3-4 m4 man-db media-types ocl-icd-libopencl1 openmpi-bin
  openmpi-common opensp openssh-client pkg-config po-debconf procps
  pybind11-dev python3 python3-attr python3-dbg python3-dev python3-distutils
  python3-importlib-metadata python3-iniconfig python3-lib2to3 python3-minimal
  python3-more-itertools python3-numpy python3-packaging python3-pkg-resources
  python3-pluggy python3-py python3-pyparsing python3-pytest python3-six
  python3-tk python3-toml python3-zipp python3.9 python3.9-dbg python3.9-dev
  python3.9-minimal sbuild-build-depends-main-dummy sensible-utils sgml-base
  sgml-data tcl tcl-dev tcl8.6 tcl8.6-dev tix tix-dev tk tk-dev tk8.6
  tk8.6-blt2.5 tk8.6-dev ucf uuid-dev x11-common x11proto-core-dev
  x11proto-dev x11proto-scrnsaver-dev x11proto-xext-dev xml-core
  xorg-sgml-doctools xtrans-dev zlib1g-dev
0 upgraded, 290 newly installed, 0 to remove and 3 not upgraded.
Need to get 160 MB of archives.
After this operation, 610 MB of additional disk space will be used.
Get:1 copy:/<<RESOLVERDIR>>/apt_archive ./ sbuild-build-depends-main-dummy 0.invalid.0 [1036 B]
Get:2 http://172.17.0.1/private bullseye-staging/main armhf bsdextrautils armhf 2.36.1-7 [137 kB]
Get:3 http://172.17.0.1/private bullseye-staging/main armhf libuchardet0 armhf 0.0.7-1 [65.0 kB]
Get:4 http://172.17.0.1/private bullseye-staging/main armhf groff-base armhf 1.22.4-6 [793 kB]
Get:5 http://172.17.0.1/private bullseye-staging/main armhf libpipeline1 armhf 1.5.3-1 [29.9 kB]
Get:6 http://172.17.0.1/private bullseye-staging/main armhf man-db armhf 2.9.4-2 [1307 kB]
Get:7 http://172.17.0.1/private bullseye-staging/main armhf libpython3.9-minimal armhf 3.9.2-1+rpi1 [791 kB]
Get:8 http://172.17.0.1/private bullseye-staging/main armhf libexpat1 armhf 2.2.10-2 [73.4 kB]
Get:9 http://172.17.0.1/private bullseye-staging/main armhf python3.9-minimal armhf 3.9.2-1+rpi1 [1625 kB]
Get:10 http://172.17.0.1/private bullseye-staging/main armhf python3-minimal armhf 3.9.2-2 [38.2 kB]
Get:11 http://172.17.0.1/private bullseye-staging/main armhf media-types all 4.0.0 [30.3 kB]
Get:12 http://172.17.0.1/private bullseye-staging/main armhf libmpdec3 armhf 2.5.1-1+rpi1 [73.4 kB]
Get:13 http://172.17.0.1/private bullseye-staging/main armhf libpython3.9-stdlib armhf 3.9.2-1+rpi1 [1616 kB]
Get:14 http://172.17.0.1/private bullseye-staging/main armhf python3.9 armhf 3.9.2-1+rpi1 [466 kB]
Get:15 http://172.17.0.1/private bullseye-staging/main armhf libpython3-stdlib armhf 3.9.2-2 [21.3 kB]
Get:16 http://172.17.0.1/private bullseye-staging/main armhf python3 armhf 3.9.2-2 [37.8 kB]
Get:17 http://172.17.0.1/private bullseye-staging/main armhf sgml-base all 1.30 [15.1 kB]
Get:18 http://172.17.0.1/private bullseye-staging/main armhf libncurses6 armhf 6.2+20201114-2 [79.9 kB]
Get:19 http://172.17.0.1/private bullseye-staging/main armhf libprocps8 armhf 2:3.3.17-4 [60.5 kB]
Get:20 http://172.17.0.1/private bullseye-staging/main armhf procps armhf 2:3.3.17-4 [476 kB]
Get:21 http://172.17.0.1/private bullseye-staging/main armhf sensible-utils all 0.0.14 [14.8 kB]
Get:22 http://172.17.0.1/private bullseye-staging/main armhf libmagic-mgc armhf 1:5.39-3 [273 kB]
Get:23 http://172.17.0.1/private bullseye-staging/main armhf libmagic1 armhf 1:5.39-3 [117 kB]
Get:24 http://172.17.0.1/private bullseye-staging/main armhf file armhf 1:5.39-3 [68.0 kB]
Get:25 http://172.17.0.1/private bullseye-staging/main armhf gettext-base armhf 0.21-4 [171 kB]
Get:26 http://172.17.0.1/private bullseye-staging/main armhf libmd0 armhf 1.0.3-3 [27.2 kB]
Get:27 http://172.17.0.1/private bullseye-staging/main armhf libbsd0 armhf 0.11.3-1 [103 kB]
Get:28 http://172.17.0.1/private bullseye-staging/main armhf libedit2 armhf 3.1-20191231-2 [80.2 kB]
Get:29 http://172.17.0.1/private bullseye-staging/main armhf libcbor0 armhf 0.5.0+dfsg-2 [19.5 kB]
Get:30 http://172.17.0.1/private bullseye-staging/main armhf libfido2-1 armhf 1.6.0-2 [47.2 kB]
Get:31 http://172.17.0.1/private bullseye-staging/main armhf openssh-client armhf 1:8.4p1-5 [793 kB]
Get:32 http://172.17.0.1/private bullseye-staging/main armhf ucf all 3.0043 [74.0 kB]
Get:33 http://172.17.0.1/private bullseye-staging/main armhf libsigsegv2 armhf 2.13-1 [34.3 kB]
Get:34 http://172.17.0.1/private bullseye-staging/main armhf m4 armhf 1.4.18-5 [186 kB]
Get:35 http://172.17.0.1/private bullseye-staging/main armhf autoconf all 2.69-14 [313 kB]
Get:36 http://172.17.0.1/private bullseye-staging/main armhf autotools-dev all 20180224.1+nmu1 [77.1 kB]
Get:37 http://172.17.0.1/private bullseye-staging/main armhf automake all 1:1.16.3-2 [814 kB]
Get:38 http://172.17.0.1/private bullseye-staging/main armhf autopoint all 0.21-4 [510 kB]
Get:39 http://172.17.0.1/private bullseye-staging/main armhf libtcl8.6 armhf 8.6.11+dfsg-1 [894 kB]
Get:40 http://172.17.0.1/private bullseye-staging/main armhf libbrotli1 armhf 1.0.9-2+b1 [261 kB]
Get:41 http://172.17.0.1/private bullseye-staging/main armhf libpng16-16 armhf 1.6.37-3 [276 kB]
Get:42 http://172.17.0.1/private bullseye-staging/main armhf libfreetype6 armhf 2.10.4+dfsg-1 [353 kB]
Get:43 http://172.17.0.1/private bullseye-staging/main armhf fonts-dejavu-core all 2.37-2 [1069 kB]
Get:44 http://172.17.0.1/private bullseye-staging/main armhf fontconfig-config all 2.13.1-4.2 [281 kB]
Get:45 http://172.17.0.1/private bullseye-staging/main armhf libfontconfig1 armhf 2.13.1-4.2 [328 kB]
Get:46 http://172.17.0.1/private bullseye-staging/main armhf libxau6 armhf 1:1.0.9-1 [19.1 kB]
Get:47 http://172.17.0.1/private bullseye-staging/main armhf libxdmcp6 armhf 1:1.1.2-3 [25.0 kB]
Get:48 http://172.17.0.1/private bullseye-staging/main armhf libxcb1 armhf 1.14-3 [136 kB]
Get:49 http://172.17.0.1/private bullseye-staging/main armhf libx11-data all 2:1.7.0-2 [310 kB]
Get:50 http://172.17.0.1/private bullseye-staging/main armhf libx11-6 armhf 2:1.7.0-2 [706 kB]
Get:51 http://172.17.0.1/private bullseye-staging/main armhf libxrender1 armhf 1:0.9.10-1 [29.9 kB]
Get:52 http://172.17.0.1/private bullseye-staging/main armhf libxft2 armhf 2.3.2-2 [49.3 kB]
Get:53 http://172.17.0.1/private bullseye-staging/main armhf libxext6 armhf 2:1.3.3-1.1 [47.8 kB]
Get:54 http://172.17.0.1/private bullseye-staging/main armhf x11-common all 1:7.7+22 [252 kB]
Get:55 http://172.17.0.1/private bullseye-staging/main armhf libxss1 armhf 1:1.2.3-1 [17.3 kB]
Get:56 http://172.17.0.1/private bullseye-staging/main armhf libtk8.6 armhf 8.6.11-2 [681 kB]
Get:57 http://172.17.0.1/private bullseye-staging/main armhf tk8.6-blt2.5 armhf 2.5.3+dfsg-4.1 [477 kB]
Get:58 http://172.17.0.1/private bullseye-staging/main armhf blt armhf 2.5.3+dfsg-4.1 [14.9 kB]
Get:59 http://172.17.0.1/private bullseye-staging/main armhf cmake-data all 3.18.4-2+rpi1 [1725 kB]
Get:60 http://172.17.0.1/private bullseye-staging/main armhf libicu67 armhf 67.1-6 [8289 kB]
Get:61 http://172.17.0.1/private bullseye-staging/main armhf libxml2 armhf 2.9.10+dfsg-6.3 [580 kB]
Get:62 http://172.17.0.1/private bullseye-staging/main armhf libarchive13 armhf 3.4.3-2 [294 kB]
Get:63 http://172.17.0.1/private bullseye-staging/main armhf libnghttp2-14 armhf 1.43.0-1 [65.3 kB]
Get:64 http://172.17.0.1/private bullseye-staging/main armhf libpsl5 armhf 0.21.0-1.2 [56.2 kB]
Get:65 http://172.17.0.1/private bullseye-staging/main armhf librtmp1 armhf 2.4+20151223.gitfa8646d.1-2+b2 [54.2 kB]
Get:66 http://172.17.0.1/private bullseye-staging/main armhf libssh2-1 armhf 1.9.0-2 [141 kB]
Get:67 http://172.17.0.1/private bullseye-staging/main armhf libcurl4 armhf 7.74.0-1.1 [304 kB]
Get:68 http://172.17.0.1/private bullseye-staging/main armhf libjsoncpp24 armhf 1.9.4-4 [67.0 kB]
Get:69 http://172.17.0.1/private bullseye-staging/main armhf librhash0 armhf 1.4.1-1 [140 kB]
Get:70 http://172.17.0.1/private bullseye-staging/main armhf libuv1 armhf 1.40.0-1 [118 kB]
Get:71 http://172.17.0.1/private bullseye-staging/main armhf cmake armhf 3.18.4-2+rpi1 [3118 kB]
Get:72 http://172.17.0.1/private bullseye-staging/main armhf libdebhelper-perl all 13.3.4 [189 kB]
Get:73 http://172.17.0.1/private bullseye-staging/main armhf libtool all 2.4.6-15 [513 kB]
Get:74 http://172.17.0.1/private bullseye-staging/main armhf dh-autoreconf all 20 [17.1 kB]
Get:75 http://172.17.0.1/private bullseye-staging/main armhf libarchive-zip-perl all 1.68-1 [104 kB]
Get:76 http://172.17.0.1/private bullseye-staging/main armhf libsub-override-perl all 0.09-2 [10.2 kB]
Get:77 http://172.17.0.1/private bullseye-staging/main armhf libfile-stripnondeterminism-perl all 1.11.0-1 [25.6 kB]
Get:78 http://172.17.0.1/private bullseye-staging/main armhf dh-strip-nondeterminism all 1.11.0-1 [15.3 kB]
Get:79 http://172.17.0.1/private bullseye-staging/main armhf libelf1 armhf 0.183-1 [161 kB]
Get:80 http://172.17.0.1/private bullseye-staging/main armhf dwz armhf 0.13+20210201-1 [164 kB]
Get:81 http://172.17.0.1/private bullseye-staging/main armhf gettext armhf 0.21-4 [1215 kB]
Get:82 http://172.17.0.1/private bullseye-staging/main armhf intltool-debian all 0.35.0+20060710.5 [26.8 kB]
Get:83 http://172.17.0.1/private bullseye-staging/main armhf po-debconf all 1.0.21+nmu1 [248 kB]
Get:84 http://172.17.0.1/private bullseye-staging/main armhf debhelper all 13.3.4 [1049 kB]
Get:85 http://172.17.0.1/private bullseye-staging/main armhf python3-lib2to3 all 3.9.2-1 [77.8 kB]
Get:86 http://172.17.0.1/private bullseye-staging/main armhf python3-distutils all 3.9.2-1 [143 kB]
Get:87 http://172.17.0.1/private bullseye-staging/main armhf dh-python all 4.20201102+nmu1 [99.4 kB]
Get:88 http://172.17.0.1/private bullseye-staging/main armhf xml-core all 0.18+nmu1 [23.8 kB]
Get:89 http://172.17.0.1/private bullseye-staging/main armhf sgml-data all 2.0.11+nmu1 [179 kB]
Get:90 http://172.17.0.1/private bullseye-staging/main armhf docbook all 4.5-6 [129 kB]
Get:91 http://172.17.0.1/private bullseye-staging/main armhf libosp5 armhf 1.5.2-13 [880 kB]
Get:92 http://172.17.0.1/private bullseye-staging/main armhf opensp armhf 1.5.2-13 [439 kB]
Get:93 http://172.17.0.1/private bullseye-staging/main armhf docbook-to-man armhf 1:2.0.0-45 [69.1 kB]
Get:94 http://172.17.0.1/private bullseye-staging/main armhf libgfortran5 armhf 10.2.1-6+rpi1 [232 kB]
Get:95 http://172.17.0.1/private bullseye-staging/main armhf libgfortran-10-dev armhf 10.2.1-6+rpi1 [278 kB]
Get:96 http://172.17.0.1/private bullseye-staging/main armhf gfortran-10 armhf 10.2.1-6+rpi1 [7195 kB]
Get:97 http://172.17.0.1/private bullseye-staging/main armhf libnl-3-200 armhf 3.4.0-1 [55.0 kB]
Get:98 http://172.17.0.1/private bullseye-staging/main armhf libnl-route-3-200 armhf 3.4.0-1 [132 kB]
Get:99 http://172.17.0.1/private bullseye-staging/main armhf libibverbs1 armhf 33.1-1 [51.7 kB]
Get:100 http://172.17.0.1/private bullseye-staging/main armhf ibverbs-providers armhf 33.1-1 [24.4 kB]
Get:101 http://172.17.0.1/private bullseye-staging/main armhf libdrm-common all 2.4.104-1+rpi1 [15.0 kB]
Get:102 http://172.17.0.1/private bullseye-staging/main armhf libdrm2 armhf 2.4.104-1+rpi1 [37.8 kB]
Get:103 http://172.17.0.1/private bullseye-staging/main armhf libva2 armhf 2.10.0-1 [60.9 kB]
Get:104 http://172.17.0.1/private bullseye-staging/main armhf libva-drm2 armhf 2.10.0-1 [18.5 kB]
Get:105 http://172.17.0.1/private bullseye-staging/main armhf libxfixes3 armhf 1:5.0.3-2 [20.7 kB]
Get:106 http://172.17.0.1/private bullseye-staging/main armhf libva-x11-2 armhf 2.10.0-1 [21.9 kB]
Get:107 http://172.17.0.1/private bullseye-staging/main armhf libvdpau1 armhf 1.4-3 [27.0 kB]
Get:108 http://172.17.0.1/private bullseye-staging/main armhf ocl-icd-libopencl1 armhf 2.2.14-2 [39.9 kB]
Get:109 http://172.17.0.1/private bullseye-staging/main armhf libavutil56 armhf 7:4.3.2-0+deb11u1 [294 kB]
Get:110 http://172.17.0.1/private bullseye-staging/main armhf libavutil-dev armhf 7:4.3.2-0+deb11u1 [426 kB]
Get:111 http://172.17.0.1/private bullseye-staging/main armhf libblas3 armhf 3.9.0-3 [108 kB]
Get:112 http://172.17.0.1/private bullseye-staging/main armhf libbrotli-dev armhf 1.0.9-2+b1 [272 kB]
Get:113 http://172.17.0.1/private bullseye-staging/main armhf libbz2-dev armhf 1.0.8-4 [28.0 kB]
Get:114 http://172.17.0.1/private bullseye-staging/main armhf libdeflate0 armhf 1.7-1 [44.0 kB]
Get:115 http://172.17.0.1/private bullseye-staging/main armhf libdrm-amdgpu1 armhf 2.4.104-1+rpi1 [27.4 kB]
Get:116 http://172.17.0.1/private bullseye-staging/main armhf libdrm-nouveau2 armhf 2.4.104-1+rpi1 [25.0 kB]
Get:117 http://172.17.0.1/private bullseye-staging/main armhf libdrm-radeon1 armhf 2.4.104-1+rpi1 [29.2 kB]
Get:118 http://172.17.0.1/private bullseye-staging/main armhf libglvnd0 armhf 1.3.2-1 [55.2 kB]
Get:119 http://172.17.0.1/private bullseye-staging/main armhf libwayland-server0 armhf 1.18.0-2~exp1.1 [28.0 kB]
Get:120 http://172.17.0.1/private bullseye-staging/main armhf libgbm1 armhf 20.3.4-1+rpi1 [70.2 kB]
Get:121 http://172.17.0.1/private bullseye-staging/main armhf libglapi-mesa armhf 20.3.4-1+rpi1 [80.4 kB]
Get:122 http://172.17.0.1/private bullseye-staging/main armhf libwayland-client0 armhf 1.18.0-2~exp1.1 [22.1 kB]
Get:123 http://172.17.0.1/private bullseye-staging/main armhf libx11-xcb1 armhf 2:1.7.0-2 [203 kB]
Get:124 http://172.17.0.1/private bullseye-staging/main armhf libxcb-dri2-0 armhf 1.14-3 [103 kB]
Get:125 http://172.17.0.1/private bullseye-staging/main armhf libxcb-dri3-0 armhf 1.14-3 [102 kB]
Get:126 http://172.17.0.1/private bullseye-staging/main armhf libxcb-present0 armhf 1.14-3 [101 kB]
Get:127 http://172.17.0.1/private bullseye-staging/main armhf libxcb-sync1 armhf 1.14-3 [104 kB]
Get:128 http://172.17.0.1/private bullseye-staging/main armhf libxcb-xfixes0 armhf 1.14-3 [105 kB]
Get:129 http://172.17.0.1/private bullseye-staging/main armhf libxshmfence1 armhf 1.3-1 [8636 B]
Get:130 http://172.17.0.1/private bullseye-staging/main armhf libegl-mesa0 armhf 20.3.4-1+rpi1 [123 kB]
Get:131 http://172.17.0.1/private bullseye-staging/main armhf libegl1 armhf 1.3.2-1 [28.8 kB]
Get:132 http://172.17.0.1/private bullseye-staging/main armhf libxcb-glx0 armhf 1.14-3 [117 kB]
Get:133 http://172.17.0.1/private bullseye-staging/main armhf libxcb-shm0 armhf 1.14-3 [101 kB]
Get:134 http://172.17.0.1/private bullseye-staging/main armhf libxdamage1 armhf 1:1.1.5-2 [15.2 kB]
Get:135 http://172.17.0.1/private bullseye-staging/main armhf libxxf86vm1 armhf 1:1.1.4-1+b2 [20.1 kB]
Get:136 http://172.17.0.1/private bullseye-staging/main armhf libz3-4 armhf 4.8.10-1 [5689 kB]
Get:137 http://172.17.0.1/private bullseye-staging/main armhf libllvm11 armhf 1:11.0.1-2+rpi1 [15.6 MB]
Get:138 http://172.17.0.1/private bullseye-staging/main armhf libsensors-config all 1:3.6.0-7 [32.3 kB]
Get:139 http://172.17.0.1/private bullseye-staging/main armhf libsensors5 armhf 1:3.6.0-7 [49.6 kB]
Get:140 http://172.17.0.1/private bullseye-staging/main armhf libvulkan1 armhf 1.2.162.0-1 [82.5 kB]
Get:141 http://172.17.0.1/private bullseye-staging/main armhf libgl1-mesa-dri armhf 20.3.4-1+rpi1 [5883 kB]
Get:142 http://172.17.0.1/private bullseye-staging/main armhf libglx-mesa0 armhf 20.3.4-1+rpi1 [171 kB]
Get:143 http://172.17.0.1/private bullseye-staging/main armhf libglx0 armhf 1.3.2-1 [25.8 kB]
Get:144 http://172.17.0.1/private bullseye-staging/main armhf libgl1 armhf 1.3.2-1 [106 kB]
Get:145 http://172.17.0.1/private bullseye-staging/main armhf xorg-sgml-doctools all 1:1.11-1.1 [22.1 kB]
Get:146 http://172.17.0.1/private bullseye-staging/main armhf x11proto-dev all 2020.1-1 [594 kB]
Get:147 http://172.17.0.1/private bullseye-staging/main armhf libxau-dev armhf 1:1.0.9-1 [22.3 kB]
Get:148 http://172.17.0.1/private bullseye-staging/main armhf x11proto-core-dev all 2020.1-1 [3404 B]
Get:149 http://172.17.0.1/private bullseye-staging/main armhf libxdmcp-dev armhf 1:1.1.2-3 [40.9 kB]
Get:150 http://172.17.0.1/private bullseye-staging/main armhf xtrans-dev all 1.4.0-1 [98.7 kB]
Get:151 http://172.17.0.1/private bullseye-staging/main armhf libpthread-stubs0-dev armhf 0.4-1 [5344 B]
Get:152 http://172.17.0.1/private bullseye-staging/main armhf libxcb1-dev armhf 1.14-3 [171 kB]
Get:153 http://172.17.0.1/private bullseye-staging/main armhf libx11-dev armhf 2:1.7.0-2 [777 kB]
Get:154 http://172.17.0.1/private bullseye-staging/main armhf libglx-dev armhf 1.3.2-1 [16.3 kB]
Get:155 http://172.17.0.1/private bullseye-staging/main armhf libgl-dev armhf 1.3.2-1 [100 kB]
Get:156 http://172.17.0.1/private bullseye-staging/main armhf libegl-dev armhf 1.3.2-1 [19.6 kB]
Get:157 http://172.17.0.1/private bullseye-staging/main armhf libevent-2.1-7 armhf 2.1.12-stable-1 [167 kB]
Get:158 http://172.17.0.1/private bullseye-staging/main armhf libevent-core-2.1-7 armhf 2.1.12-stable-1 [126 kB]
Get:159 http://172.17.0.1/private bullseye-staging/main armhf libevent-extra-2.1-7 armhf 2.1.12-stable-1 [100 kB]
Get:160 http://172.17.0.1/private bullseye-staging/main armhf libevent-pthreads-2.1-7 armhf 2.1.12-stable-1 [56.8 kB]
Get:161 http://172.17.0.1/private bullseye-staging/main armhf libevent-openssl-2.1-7 armhf 2.1.12-stable-1 [61.7 kB]
Get:162 http://172.17.0.1/private bullseye-staging/main armhf libevent-dev armhf 2.1.12-stable-1 [281 kB]
Get:163 http://172.17.0.1/private bullseye-staging/main armhf libexpat1-dev armhf 2.2.10-2 [121 kB]
Get:164 http://172.17.0.1/private bullseye-staging/main armhf librdmacm1 armhf 33.1-1 [59.3 kB]
Get:165 http://172.17.0.1/private bullseye-staging/main armhf libfabric1 armhf 1.11.0-2 [311 kB]
Get:166 http://172.17.0.1/private bullseye-staging/main armhf zlib1g-dev armhf 1:1.2.11.dfsg-2 [184 kB]
Get:167 http://172.17.0.1/private bullseye-staging/main armhf libpng-dev armhf 1.6.37-3 [277 kB]
Get:168 http://172.17.0.1/private bullseye-staging/main armhf libfreetype-dev armhf 2.10.4+dfsg-1 [503 kB]
Get:169 http://172.17.0.1/private bullseye-staging/main armhf libfreetype6-dev armhf 2.10.4+dfsg-1 [82.4 kB]
Get:170 http://172.17.0.1/private bullseye-staging/main armhf uuid-dev armhf 2.36.1-7 [97.6 kB]
Get:171 http://172.17.0.1/private bullseye-staging/main armhf libglib2.0-0 armhf 2.66.8-1 [1183 kB]
Get:172 http://172.17.0.1/private bullseye-staging/main armhf pkg-config armhf 0.29.2-1 [61.5 kB]
Get:173 http://172.17.0.1/private bullseye-staging/main armhf libfontconfig-dev armhf 2.13.1-4.2 [347 kB]
Get:174 http://172.17.0.1/private bullseye-staging/main armhf libfontconfig1-dev armhf 2.13.1-4.2 [238 kB]
Get:175 http://172.17.0.1/private bullseye-staging/main armhf libilmbase25 armhf 2.5.4-1 [195 kB]
Get:176 http://172.17.0.1/private bullseye-staging/main armhf libjpeg62-turbo armhf 1:2.0.6-4 [122 kB]
Get:177 http://172.17.0.1/private bullseye-staging/main armhf libjxr0 armhf 1.1-6 [135 kB]
Get:178 http://172.17.0.1/private bullseye-staging/main armhf libopenexr25 armhf 2.5.4-1 [619 kB]
Get:179 http://172.17.0.1/private bullseye-staging/main armhf libopenjp2-7 armhf 2.4.0-3 [150 kB]
Get:180 http://172.17.0.1/private bullseye-staging/main armhf liblcms2-2 armhf 2.12~rc1-2 [121 kB]
Get:181 http://172.17.0.1/private bullseye-staging/main armhf libraw20 armhf 0.20.2-1 [335 kB]
Get:182 http://172.17.0.1/private bullseye-staging/main armhf libjbig0 armhf 2.1-3.1+b2 [27.6 kB]
Get:183 http://172.17.0.1/private bullseye-staging/main armhf libwebp6 armhf 0.6.1-2 [228 kB]
Get:184 http://172.17.0.1/private bullseye-staging/main armhf libtiff5 armhf 4.2.0-1 [268 kB]
Get:185 http://172.17.0.1/private bullseye-staging/main armhf libwebpmux3 armhf 0.6.1-2 [94.2 kB]
Get:186 http://172.17.0.1/private bullseye-staging/main armhf libfreeimage3 armhf 3.18.0+ds2-6 [249 kB]
Get:187 http://172.17.0.1/private bullseye-staging/main armhf libfreeimage-dev armhf 3.18.0+ds2-6 [318 kB]
Get:188 http://172.17.0.1/private bullseye-staging/main armhf libgles1 armhf 1.3.2-1 [13.2 kB]
Get:189 http://172.17.0.1/private bullseye-staging/main armhf libgles2 armhf 1.3.2-1 [20.2 kB]
Get:190 http://172.17.0.1/private bullseye-staging/main armhf libgles-dev armhf 1.3.2-1 [50.3 kB]
Get:191 http://172.17.0.1/private bullseye-staging/main armhf libopengl0 armhf 1.3.2-1 [38.8 kB]
Get:192 http://172.17.0.1/private bullseye-staging/main armhf libopengl-dev armhf 1.3.2-1 [5876 B]
Get:193 http://172.17.0.1/private bullseye-staging/main armhf libglvnd-dev armhf 1.3.2-1 [13.9 kB]
Get:194 http://172.17.0.1/private bullseye-staging/main armhf libgl1-mesa-dev armhf 20.3.4-1+rpi1 [51.2 kB]
Get:195 http://172.17.0.1/private bullseye-staging/main armhf libglu1-mesa armhf 9.0.1-1 [127 kB]
Get:196 http://172.17.0.1/private bullseye-staging/main armhf libglu1-mesa-dev armhf 9.0.1-1 [166 kB]
Get:197 http://172.17.0.1/private bullseye-staging/main armhf libhwloc15 armhf 2.4.1+dfsg-1 [122 kB]
Get:198 http://172.17.0.1/private bullseye-staging/main armhf libnuma1 armhf 2.0.12-1 [22.5 kB]
Get:199 http://172.17.0.1/private bullseye-staging/main armhf libnuma-dev armhf 2.0.12-1 [35.6 kB]
Get:200 http://172.17.0.1/private bullseye-staging/main armhf libltdl7 armhf 2.4.6-15 [388 kB]
Get:201 http://172.17.0.1/private bullseye-staging/main armhf libltdl-dev armhf 2.4.6-15 [159 kB]
Get:202 http://172.17.0.1/private bullseye-staging/main armhf libhwloc-dev armhf 2.4.1+dfsg-1 [190 kB]
Get:203 http://172.17.0.1/private bullseye-staging/main armhf libpciaccess0 armhf 0.16-1 [51.0 kB]
Get:204 http://172.17.0.1/private bullseye-staging/main armhf libxnvctrl0 armhf 460.56-1 [25.7 kB]
Get:205 http://172.17.0.1/private bullseye-staging/main armhf libhwloc-plugins armhf 2.4.1+dfsg-1 [19.9 kB]
Get:206 http://172.17.0.1/private bullseye-staging/main armhf libnl-3-dev armhf 3.4.0-1 [92.4 kB]
Get:207 http://172.17.0.1/private bullseye-staging/main armhf libnl-route-3-dev armhf 3.4.0-1 [145 kB]
Get:208 http://172.17.0.1/private bullseye-staging/main armhf libibverbs-dev armhf 33.1-1 [178 kB]
Get:209 http://172.17.0.1/private bullseye-staging/main armhf libice6 armhf 2:1.0.10-1 [51.7 kB]
Get:210 http://172.17.0.1/private bullseye-staging/main armhf libice-dev armhf 2:1.0.10-1 [58.7 kB]
Get:211 http://172.17.0.1/private bullseye-staging/main armhf libjpeg62-turbo-dev armhf 1:2.0.6-4 [240 kB]
Get:212 http://172.17.0.1/private bullseye-staging/main armhf libjpeg-dev armhf 1:2.0.6-4 [67.8 kB]
Get:213 http://172.17.0.1/private bullseye-staging/main armhf libjs-jquery all 3.5.1+dfsg+~3.5.5-7 [315 kB]
Get:214 http://172.17.0.1/private bullseye-staging/main armhf libjs-jquery-ui all 1.12.1+dfsg-8 [232 kB]
Get:215 http://172.17.0.1/private bullseye-staging/main armhf libjs-underscore all 1.9.1~dfsg-3 [100 kB]
Get:216 http://172.17.0.1/private bullseye-staging/main armhf libjs-sphinxdoc all 3.4.3-2 [127 kB]
Get:217 http://172.17.0.1/private bullseye-staging/main armhf liblapack3 armhf 3.9.0-3 [1597 kB]
Get:218 http://172.17.0.1/private bullseye-staging/main armhf libmetis5 armhf 5.1.0.dfsg-7 [133 kB]
Get:219 http://172.17.0.1/private bullseye-staging/main armhf libmetis-dev armhf 5.1.0.dfsg-7 [11.0 kB]
Get:220 http://172.17.0.1/private bullseye-staging/main armhf libtbb2 armhf 2020.3-1 [118 kB]
Get:221 http://172.17.0.1/private bullseye-staging/main armhf libocct-foundation-7.5 armhf 7.5.1+dfsg1-2+rpi1 [1170 kB]
Get:222 http://172.17.0.1/private bullseye-staging/main armhf libocct-modeling-data-7.5 armhf 7.5.1+dfsg1-2+rpi1 [2259 kB]
Get:223 http://172.17.0.1/private bullseye-staging/main armhf libocct-modeling-algorithms-7.5 armhf 7.5.1+dfsg1-2+rpi1 [6373 kB]
Get:224 http://172.17.0.1/private bullseye-staging/main armhf libocct-visualization-7.5 armhf 7.5.1+dfsg1-2+rpi1 [1625 kB]
Get:225 http://172.17.0.1/private bullseye-staging/main armhf libocct-ocaf-7.5 armhf 7.5.1+dfsg1-2+rpi1 [975 kB]
Get:226 http://172.17.0.1/private bullseye-staging/main armhf libocct-data-exchange-7.5 armhf 7.5.1+dfsg1-2+rpi1 [3393 kB]
Get:227 http://172.17.0.1/private bullseye-staging/main armhf libocct-foundation-dev armhf 7.5.1+dfsg1-2+rpi1 [445 kB]
Get:228 http://172.17.0.1/private bullseye-staging/main armhf libocct-modeling-algorithms-dev armhf 7.5.1+dfsg1-2+rpi1 [845 kB]
Get:229 http://172.17.0.1/private bullseye-staging/main armhf libocct-modeling-data-dev armhf 7.5.1+dfsg1-2+rpi1 [308 kB]
Get:230 http://172.17.0.1/private bullseye-staging/main armhf libocct-ocaf-dev armhf 7.5.1+dfsg1-2+rpi1 [177 kB]
Get:231 http://172.17.0.1/private bullseye-staging/main armhf x11proto-xext-dev all 2020.1-1 [3404 B]
Get:232 http://172.17.0.1/private bullseye-staging/main armhf libxext-dev armhf 2:1.3.3-1.1 [102 kB]
Get:233 http://172.17.0.1/private bullseye-staging/main armhf libsm6 armhf 2:1.2.3-1 [32.9 kB]
Get:234 http://172.17.0.1/private bullseye-staging/main armhf libxt6 armhf 1:1.2.0-1 [159 kB]
Get:235 http://172.17.0.1/private bullseye-staging/main armhf libsm-dev armhf 2:1.2.3-1 [35.4 kB]
Get:236 http://172.17.0.1/private bullseye-staging/main armhf libxt-dev armhf 1:1.2.0-1 [372 kB]
Get:237 http://172.17.0.1/private bullseye-staging/main armhf libxmu6 armhf 2:1.1.2-2+b3 [52.1 kB]
Get:238 http://172.17.0.1/private bullseye-staging/main armhf libxmu-headers all 2:1.1.2-2 [51.9 kB]
Get:239 http://172.17.0.1/private bullseye-staging/main armhf libxmu-dev armhf 2:1.1.2-2+b3 [56.5 kB]
Get:240 http://172.17.0.1/private bullseye-staging/main armhf libocct-visualization-dev armhf 7.5.1+dfsg1-2+rpi1 [513 kB]
Get:241 http://172.17.0.1/private bullseye-staging/main armhf libocct-data-exchange-dev armhf 7.5.1+dfsg1-2+rpi1 [670 kB]
Get:242 http://172.17.0.1/private bullseye-staging/main armhf libpmix2 armhf 4.0.0-4 [466 kB]
Get:243 http://172.17.0.1/private bullseye-staging/main armhf libopenmpi3 armhf 4.1.0-8+rpi1 [1768 kB]
Get:244 http://172.17.0.1/private bullseye-staging/main armhf openmpi-common all 4.1.0-8+rpi1 [177 kB]
Get:245 http://172.17.0.1/private bullseye-staging/main armhf libpmix-dev armhf 4.0.0-4 [602 kB]
Get:246 http://172.17.0.1/private bullseye-staging/main armhf openmpi-bin armhf 4.1.0-8+rpi1 [205 kB]
Get:247 http://172.17.0.1/private bullseye-staging/main armhf libopenmpi-dev armhf 4.1.0-8+rpi1 [1143 kB]
Get:248 http://172.17.0.1/private bullseye-staging/main armhf libpython3.9-dbg armhf 3.9.2-1+rpi1 [13.9 MB]
Get:249 http://172.17.0.1/private bullseye-staging/main armhf libpython3-dbg armhf 3.9.2-2 [21.6 kB]
Get:250 http://172.17.0.1/private bullseye-staging/main armhf libpython3.9 armhf 3.9.2-1+rpi1 [1413 kB]
Get:251 http://172.17.0.1/private bullseye-staging/main armhf libpython3.9-dev armhf 3.9.2-1+rpi1 [3055 kB]
Get:252 http://172.17.0.1/private bullseye-staging/main armhf libpython3-dev armhf 3.9.2-2 [21.6 kB]
Get:253 http://172.17.0.1/private bullseye-staging/main armhf libswscale5 armhf 7:4.3.2-0+deb11u1 [172 kB]
Get:254 http://172.17.0.1/private bullseye-staging/main armhf libswscale-dev armhf 7:4.3.2-0+deb11u1 [186 kB]
Get:255 http://172.17.0.1/private bullseye-staging/main armhf libtogl2 armhf 2.0-1.1 [18.9 kB]
Get:256 http://172.17.0.1/private bullseye-staging/main armhf libtogl-dev all 2.0-1.1 [7732 B]
Get:257 http://172.17.0.1/private bullseye-staging/main armhf libxrender-dev armhf 1:0.9.10-1 [37.7 kB]
Get:258 http://172.17.0.1/private bullseye-staging/main armhf libxft-dev armhf 2.3.2-2 [60.3 kB]
Get:259 http://172.17.0.1/private bullseye-staging/main armhf x11proto-scrnsaver-dev all 2020.1-1 [3412 B]
Get:260 http://172.17.0.1/private bullseye-staging/main armhf libxss-dev armhf 1:1.2.3-1 [23.0 kB]
Get:261 http://172.17.0.1/private bullseye-staging/main armhf pybind11-dev all 2.6.2-1 [156 kB]
Get:262 http://172.17.0.1/private bullseye-staging/main armhf python3-attr all 20.3.0-1 [52.9 kB]
Get:263 http://172.17.0.1/private bullseye-staging/main armhf python3.9-dbg armhf 3.9.2-1+rpi1 [19.1 MB]
Get:264 http://172.17.0.1/private bullseye-staging/main armhf python3-dbg armhf 3.9.2-2 [1224 B]
Get:265 http://172.17.0.1/private bullseye-staging/main armhf python3.9-dev armhf 3.9.2-1+rpi1 [501 kB]
Get:266 http://172.17.0.1/private bullseye-staging/main armhf python3-dev armhf 3.9.2-2 [24.8 kB]
Get:267 http://172.17.0.1/private bullseye-staging/main armhf python3-six all 1.15.0-2 [16.9 kB]
Get:268 http://172.17.0.1/private bullseye-staging/main armhf python3-more-itertools all 4.2.0-3 [42.7 kB]
Get:269 http://172.17.0.1/private bullseye-staging/main armhf python3-zipp all 1.0.0-3 [6060 B]
Get:270 http://172.17.0.1/private bullseye-staging/main armhf python3-importlib-metadata all 1.6.0-2 [10.3 kB]
Get:271 http://172.17.0.1/private bullseye-staging/main armhf python3-iniconfig all 1.1.1-1 [6308 B]
Get:272 http://172.17.0.1/private bullseye-staging/main armhf python3-pkg-resources all 52.0.0-3 [189 kB]
Get:273 http://172.17.0.1/private bullseye-staging/main armhf python3-numpy armhf 1:1.19.5-1 [2930 kB]
Get:274 http://172.17.0.1/private bullseye-staging/main armhf python3-pyparsing all 2.4.7-1 [109 kB]
Get:275 http://172.17.0.1/private bullseye-staging/main armhf python3-packaging all 20.9-2 [33.5 kB]
Get:276 http://172.17.0.1/private bullseye-staging/main armhf python3-pluggy all 0.13.0-6 [22.3 kB]
Get:277 http://172.17.0.1/private bullseye-staging/main armhf python3-py all 1.10.0-1 [94.2 kB]
Get:278 http://172.17.0.1/private bullseye-staging/main armhf python3-toml all 0.10.1-1 [15.9 kB]
Get:279 http://172.17.0.1/private bullseye-staging/main armhf python3-pytest all 6.0.2-2 [211 kB]
Get:280 http://172.17.0.1/private bullseye-staging/main armhf python3-tk armhf 3.9.2-1 [97.5 kB]
Get:281 http://172.17.0.1/private bullseye-staging/main armhf tcl8.6 armhf 8.6.11+dfsg-1 [123 kB]
Get:282 http://172.17.0.1/private bullseye-staging/main armhf tcl armhf 8.6.11+1 [5788 B]
Get:283 http://172.17.0.1/private bullseye-staging/main armhf tcl8.6-dev armhf 8.6.11+dfsg-1 [922 kB]
Get:284 http://172.17.0.1/private bullseye-staging/main armhf tcl-dev armhf 8.6.11+1 [8352 B]
Get:285 http://172.17.0.1/private bullseye-staging/main armhf tix armhf 8.4.3-10 [264 kB]
Get:286 http://172.17.0.1/private bullseye-staging/main armhf tk8.6 armhf 8.6.11-2 [72.2 kB]
Get:287 http://172.17.0.1/private bullseye-staging/main armhf tk8.6-dev armhf 8.6.11-2 [706 kB]
Get:288 http://172.17.0.1/private bullseye-staging/main armhf tk armhf 8.6.11+1 [5828 B]
Get:289 http://172.17.0.1/private bullseye-staging/main armhf tk-dev armhf 8.6.11+1 [5652 B]
Get:290 http://172.17.0.1/private bullseye-staging/main armhf tix-dev armhf 8.4.3-10 [484 kB]
debconf: delaying package configuration, since apt-utils is not installed
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invoke-rc.d: could not determine current runlevel
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Setting up libilmbase25:armhf (2.5.4-1) ...
Setting up libmetis5:armhf (5.1.0.dfsg-7) ...
Setting up file (1:5.39-3) ...
Setting up libpthread-stubs0-dev:armhf (0.4-1) ...
Setting up libjbig0:armhf (2.1-3.1+b2) ...
Setting up pybind11-dev (2.6.2-1) ...
Setting up libopengl0:armhf (1.3.2-1) ...
Setting up libosp5 (1.5.2-13) ...
Setting up libopenexr25:armhf (2.5.4-1) ...
Setting up xtrans-dev (1.4.0-1) ...
Setting up autotools-dev (20180224.1+nmu1) ...
Setting up libz3-4:armhf (4.8.10-1) ...
Setting up libblas3:armhf (3.9.0-3) ...
update-alternatives: using /usr/lib/arm-linux-gnueabihf/blas/libblas.so.3 to provide /usr/lib/arm-linux-gnueabihf/libblas.so.3 (libblas.so.3-arm-linux-gnueabihf) in auto mode
Setting up libuv1:armhf (1.40.0-1) ...
Setting up libgles2:armhf (1.3.2-1) ...
Setting up libexpat1-dev:armhf (2.2.10-2) ...
Setting up libjpeg62-turbo:armhf (1:2.0.6-4) ...
Setting up libva2:armhf (2.10.0-1) ...
Setting up libx11-data (2:1.7.0-2) ...
Setting up libjpeg62-turbo-dev:armhf (1:2.0.6-4) ...
Setting up librtmp1:armhf (2.4+20151223.gitfa8646d.1-2+b2) ...
Setting up uuid-dev:armhf (2.36.1-7) ...
Setting up libncurses6:armhf (6.2+20201114-2) ...
Setting up libgles1:armhf (1.3.2-1) ...
Setting up libsigsegv2:armhf (2.13-1) ...
Setting up libpng16-16:armhf (1.6.37-3) ...
Setting up libhwloc15:armhf (2.4.1+dfsg-1) ...
Setting up libevent-core-2.1-7:armhf (2.1.12-stable-1) ...
Setting up libevent-2.1-7:armhf (2.1.12-stable-1) ...
Setting up libtcl8.6:armhf (8.6.11+dfsg-1) ...
Setting up autopoint (0.21-4) ...
Setting up libwebp6:armhf (0.6.1-2) ...
Setting up pkg-config (0.29.2-1) ...
Setting up fonts-dejavu-core (2.37-2) ...
Setting up libocct-modeling-data-7.5:armhf (7.5.1+dfsg1-2+rpi1) ...
Setting up libsensors5:armhf (1:3.6.0-7) ...
Setting up libraw20:armhf (0.20.2-1) ...
Setting up libltdl7:armhf (2.4.6-15) ...
Setting up libglapi-mesa:armhf (20.3.4-1+rpi1) ...
Setting up libgfortran5:armhf (10.2.1-6+rpi1) ...
Setting up libvulkan1:armhf (1.2.162.0-1) ...
Setting up libjsoncpp24:armhf (1.9.4-4) ...
Setting up zlib1g-dev:armhf (1:1.2.11.dfsg-2) ...
Setting up libnuma1:armhf (2.0.12-1) ...
Setting up libmd0:armhf (1.0.3-3) ...
Setting up sensible-utils (0.0.14) ...
Setting up ocl-icd-libopencl1:armhf (2.2.14-2) ...
Setting up libxshmfence1:armhf (1.3-1) ...
Setting up librhash0:armhf (1.4.1-1) ...
Setting up libuchardet0:armhf (0.0.7-1) ...
Setting up libnl-3-200:armhf (3.4.0-1) ...
Setting up libmpdec3:armhf (2.5.1-1+rpi1) ...
Setting up openmpi-common (4.1.0-8+rpi1) ...
Setting up libopenjp2-7:armhf (2.4.0-3) ...
Setting up libsub-override-perl (0.09-2) ...
Setting up libgfortran-10-dev:armhf (10.2.1-6+rpi1) ...
Setting up libssh2-1:armhf (1.9.0-2) ...
Setting up xorg-sgml-doctools (1:1.11-1.1) ...
Setting up sgml-base (1.30) ...
Setting up cmake-data (3.18.4-2+rpi1) ...
Setting up libtiff5:armhf (4.2.0-1) ...
Setting up libopengl-dev:armhf (1.3.2-1) ...
Setting up libjs-jquery (3.5.1+dfsg+~3.5.5-7) ...
Setting up libfido2-1:armhf (1.6.0-2) ...
Setting up libwebpmux3:armhf (0.6.1-2) ...
Setting up libbsd0:armhf (0.11.3-1) ...
Setting up libdrm-common (2.4.104-1+rpi1) ...
Setting up libelf1:armhf (0.183-1) ...
Setting up libxml2:armhf (2.9.10+dfsg-6.3) ...
Setting up libocct-modeling-algorithms-7.5:armhf (7.5.1+dfsg1-2+rpi1) ...
Setting up libocct-foundation-dev:armhf (7.5.1+dfsg1-2+rpi1) ...
Setting up libbrotli-dev:armhf (1.0.9-2+b1) ...
Setting up libprocps8:armhf (2:3.3.17-4) ...
Setting up libpython3.9-stdlib:armhf (3.9.2-1+rpi1) ...
Setting up libpython3-stdlib:armhf (3.9.2-2) ...
Setting up libjs-underscore (1.9.1~dfsg-3) ...
Setting up libevent-pthreads-2.1-7:armhf (2.1.12-stable-1) ...
Setting up libbz2-dev:armhf (1.0.8-4) ...
Setting up libwayland-client0:armhf (1.18.0-2~exp1.1) ...
Setting up x11proto-dev (2020.1-1) ...
Setting up libfile-stripnondeterminism-perl (1.11.0-1) ...
Setting up libice6:armhf (2:1.0.10-1) ...
Setting up libxdmcp6:armhf (1:1.1.2-3) ...
Setting up libevent-extra-2.1-7:armhf (2.1.12-stable-1) ...
Setting up tcl8.6 (8.6.11+dfsg-1) ...
Setting up liblapack3:armhf (3.9.0-3) ...
update-alternatives: using /usr/lib/arm-linux-gnueabihf/lapack/liblapack.so.3 to provide /usr/lib/arm-linux-gnueabihf/liblapack.so.3 (liblapack.so.3-arm-linux-gnueabihf) in auto mode
Setting up libfreeimage3:armhf (3.18.0+ds2-6) ...
Setting up libxcb1:armhf (1.14-3) ...
Setting up gettext (0.21-4) ...
Setting up libxcb-xfixes0:armhf (1.14-3) ...
Setting up libxau-dev:armhf (1:1.0.9-1) ...
Setting up libpython3.9-dbg:armhf (3.9.2-1+rpi1) ...
Setting up libice-dev:armhf (2:1.0.10-1) ...
Setting up libtool (2.4.6-15) ...
Setting up libarchive13:armhf (3.4.3-2) ...
Setting up libmetis-dev (5.1.0.dfsg-7) ...
Setting up libxcb-glx0:armhf (1.14-3) ...
Setting up tcl8.6-dev:armhf (8.6.11+dfsg-1) ...
Setting up libedit2:armhf (3.1-20191231-2) ...
Setting up libpng-dev:armhf (1.6.37-3) ...
Setting up libjpeg-dev:armhf (1:2.0.6-4) ...
Setting up libevent-openssl-2.1-7:armhf (2.1.12-stable-1) ...
Setting up m4 (1.4.18-5) ...
Setting up libpython3-dbg:armhf (3.9.2-2) ...
Setting up libxcb-shm0:armhf (1.14-3) ...
Setting up opensp (1.5.2-13) ...
Setting up libocct-modeling-data-dev:armhf (7.5.1+dfsg1-2+rpi1) ...
Setting up intltool-debian (0.35.0+20060710.5) ...
Setting up libnuma-dev:armhf (2.0.12-1) ...
Setting up libnl-route-3-200:armhf (3.4.0-1) ...
Setting up libxcb-present0:armhf (1.14-3) ...
Setting up libxdmcp-dev:armhf (1:1.1.2-3) ...
Setting up libpython3.9:armhf (3.9.2-1+rpi1) ...
Setting up libllvm11:armhf (1:11.0.1-2+rpi1) ...
Setting up libjs-jquery-ui (1.12.1+dfsg-8) ...
Setting up libfreetype6:armhf (2.10.4+dfsg-1) ...
Setting up libxcb-sync1:armhf (1.14-3) ...
Setting up libocct-modeling-algorithms-dev:armhf (7.5.1+dfsg1-2+rpi1) ...
Setting up x11proto-core-dev (2020.1-1) ...
Setting up libevent-dev (2.1.12-stable-1) ...
Setting up gfortran-10 (10.2.1-6+rpi1) ...
Setting up ucf (3.0043) ...
Setting up libjs-sphinxdoc (3.4.3-2) ...
Setting up autoconf (2.69-14) ...
Setting up libxcb-dri2-0:armhf (1.14-3) ...
Setting up dh-strip-nondeterminism (1.11.0-1) ...
Setting up x11proto-xext-dev (2020.1-1) ...
Setting up libdrm2:armhf (2.4.104-1+rpi1) ...
Setting up dwz (0.13+20210201-1) ...
Setting up libnl-3-dev:armhf (3.4.0-1) ...
Setting up libva-drm2:armhf (2.10.0-1) ...
Setting up groff-base (1.22.4-6) ...
Setting up xml-core (0.18+nmu1) ...
Setting up tcl (8.6.11+1) ...
Setting up procps (2:3.3.17-4) ...
Setting up libcurl4:armhf (7.74.0-1.1) ...
Setting up libx11-6:armhf (2:1.7.0-2) ...
Setting up x11proto-scrnsaver-dev (2020.1-1) ...
Setting up libsm6:armhf (2:1.2.3-1) ...
Setting up python3.9 (3.9.2-1+rpi1) ...
Setting up libfreeimage-dev (3.18.0+ds2-6) ...
Setting up libdrm-amdgpu1:armhf (2.4.104-1+rpi1) ...
Setting up automake (1:1.16.3-2) ...
update-alternatives: using /usr/bin/automake-1.16 to provide /usr/bin/automake (automake) in auto mode
Setting up libxcb-dri3-0:armhf (1.14-3) ...
Setting up libx11-xcb1:armhf (2:1.7.0-2) ...
Setting up libibverbs1:armhf (33.1-1) ...
Setting up libdrm-nouveau2:armhf (2.4.104-1+rpi1) ...
Setting up libxdamage1:armhf (1:1.1.5-2) ...
Setting up libxcb1-dev:armhf (1.14-3) ...
Setting up libxrender1:armhf (1:0.9.10-1) ...
Setting up libgbm1:armhf (20.3.4-1+rpi1) ...
Setting up ibverbs-providers:armhf (33.1-1) ...
Setting up libsm-dev:armhf (2:1.2.3-1) ...
Setting up libdrm-radeon1:armhf (2.4.104-1+rpi1) ...
Setting up fontconfig-config (2.13.1-4.2) ...
Setting up openssh-client (1:8.4p1-5) ...
Setting up po-debconf (1.0.21+nmu1) ...
Setting up libgl1-mesa-dri:armhf (20.3.4-1+rpi1) ...
Setting up libx11-dev:armhf (2:1.7.0-2) ...
Setting up libxext6:armhf (2:1.3.3-1.1) ...
Setting up libpython3.9-dev:armhf (3.9.2-1+rpi1) ...
Setting up python3 (3.9.2-2) ...
Setting up tix (8.4.3-10) ...
Setting up man-db (2.9.4-2) ...
Not building database; man-db/auto-update is not 'true'.
Setting up libxxf86vm1:armhf (1:1.1.4-1+b2) ...
Setting up python3.9-dbg (3.9.2-1+rpi1) ...
Setting up libfreetype-dev:armhf (2.10.4+dfsg-1) ...
Setting up libxnvctrl0:armhf (460.56-1) ...
Setting up python3-six (1.15.0-2) ...
Setting up dh-autoreconf (20) ...
Setting up libnl-route-3-dev:armhf (3.4.0-1) ...
Setting up libltdl-dev:armhf (2.4.6-15) ...
Setting up libegl-mesa0:armhf (20.3.4-1+rpi1) ...
Setting up python3-pyparsing (2.4.7-1) ...
Setting up libxfixes3:armhf (1:5.0.3-2) ...
Setting up libxt6:armhf (1:1.2.0-1) ...
Setting up python3-toml (0.10.1-1) ...
Setting up tcl-dev:armhf (8.6.11+1) ...
Setting up libxext-dev:armhf (2:1.3.3-1.1) ...
Setting up python3.9-dev (3.9.2-1+rpi1) ...
Setting up libvdpau1:armhf (1.4-3) ...
Setting up libegl1:armhf (1.3.2-1) ...
Setting up cmake (3.18.4-2+rpi1) ...
Setting up libhwloc-dev:armhf (2.4.1+dfsg-1) ...
Setting up libxss1:armhf (1:1.2.3-1) ...
Setting up libfontconfig1:armhf (2.13.1-4.2) ...
Setting up libva-x11-2:armhf (2.10.0-1) ...
Setting up python3-lib2to3 (3.9.2-1) ...
Setting up libxrender-dev:armhf (1:0.9.10-1) ...
Setting up python3-dbg (3.9.2-2) ...
Setting up python3-pkg-resources (52.0.0-3) ...
Setting up python3-distutils (3.9.2-1) ...
Setting up dh-python (4.20201102+nmu1) ...
Setting up python3-more-itertools (4.2.0-3) ...
Setting up python3-iniconfig (1.1.1-1) ...
Setting up librdmacm1:armhf (33.1-1) ...
Setting up python3-attr (20.3.0-1) ...
Setting up libxft2:armhf (2.3.2-2) ...
Setting up libxmu-headers (2:1.1.2-2) ...
Setting up libxmu6:armhf (2:1.1.2-2+b3) ...
Setting up libglx-mesa0:armhf (20.3.4-1+rpi1) ...
Setting up libpython3-dev:armhf (3.9.2-2) ...
Setting up libglx0:armhf (1.3.2-1) ...
Setting up python3-py (1.10.0-1) ...
Setting up libtk8.6:armhf (8.6.11-2) ...
Setting up debhelper (13.3.4) ...
Setting up python3-zipp (1.0.0-3) ...
Setting up libibverbs-dev:armhf (33.1-1) ...
Setting up libxss-dev:armhf (1:1.2.3-1) ...
Setting up libhwloc-plugins:armhf (2.4.1+dfsg-1) ...
Setting up libavutil56:armhf (7:4.3.2-0+deb11u1) ...
Setting up libfreetype6-dev:armhf (2.10.4+dfsg-1) ...
Setting up python3-packaging (20.9-2) ...
Setting up libgl1:armhf (1.3.2-1) ...
Setting up libxt-dev:armhf (1:1.2.0-1) ...
Setting up python3-dev (3.9.2-2) ...
Setting up python3-numpy (1:1.19.5-1) ...
Setting up libglx-dev:armhf (1.3.2-1) ...
Setting up libswscale5:armhf (7:4.3.2-0+deb11u1) ...
Setting up libocct-visualization-7.5:armhf (7.5.1+dfsg1-2+rpi1) ...
Setting up libglu1-mesa:armhf (9.0.1-1) ...
Setting up libgl-dev:armhf (1.3.2-1) ...
Setting up libtogl2 (2.0-1.1) ...
Setting up libocct-ocaf-7.5:armhf (7.5.1+dfsg1-2+rpi1) ...
Setting up libavutil-dev:armhf (7:4.3.2-0+deb11u1) ...
Setting up tk8.6 (8.6.11-2) ...
Setting up libfabric1 (1.11.0-2) ...
Setting up tk8.6-blt2.5 (2.5.3+dfsg-4.1) ...
Setting up python3-importlib-metadata (1.6.0-2) ...
Setting up libegl-dev:armhf (1.3.2-1) ...
Setting up libpmix2:armhf (4.0.0-4) ...
Setting up libfontconfig-dev:armhf (2.13.1-4.2) ...
Setting up libopenmpi3:armhf (4.1.0-8+rpi1) ...
Setting up blt (2.5.3+dfsg-4.1) ...
Setting up python3-tk:armhf (3.9.2-1) ...
Setting up libocct-ocaf-dev:armhf (7.5.1+dfsg1-2+rpi1) ...
Setting up libxmu-dev:armhf (2:1.1.2-2+b3) ...
Setting up libswscale-dev:armhf (7:4.3.2-0+deb11u1) ...
Setting up libglu1-mesa-dev:armhf (9.0.1-1) ...
Setting up python3-pluggy (0.13.0-6) ...
Setting up libocct-data-exchange-7.5:armhf (7.5.1+dfsg1-2+rpi1) ...
Setting up libgles-dev:armhf (1.3.2-1) ...
Setting up tk (8.6.11+1) ...
Setting up libocct-visualization-dev:armhf (7.5.1+dfsg1-2+rpi1) ...
Setting up libtogl-dev (2.0-1.1) ...
Setting up libpmix-dev:armhf (4.0.0-4) ...
Setting up openmpi-bin (4.1.0-8+rpi1) ...
update-alternatives: using /usr/bin/mpirun.openmpi to provide /usr/bin/mpirun (mpirun) in auto mode
update-alternatives: using /usr/bin/mpicc.openmpi to provide /usr/bin/mpicc (mpi) in auto mode
Setting up libxft-dev:armhf (2.3.2-2) ...
Setting up libfontconfig1-dev:armhf (2.13.1-4.2) ...
Setting up python3-pytest (6.0.2-2) ...
Setting up libglvnd-dev:armhf (1.3.2-1) ...
Setting up tk8.6-dev:armhf (8.6.11-2) ...
Setting up libgl1-mesa-dev:armhf (20.3.4-1+rpi1) ...
Setting up libocct-data-exchange-dev:armhf (7.5.1+dfsg1-2+rpi1) ...
Setting up libopenmpi-dev:armhf (4.1.0-8+rpi1) ...
update-alternatives: using /usr/lib/arm-linux-gnueabihf/openmpi/include to provide /usr/include/arm-linux-gnueabihf/mpi (mpi-arm-linux-gnueabihf) in auto mode
Setting up tk-dev:armhf (8.6.11+1) ...
Setting up tix-dev (8.4.3-10) ...
Processing triggers for libc-bin (2.31-10+rpi1) ...
Processing triggers for sgml-base (1.30) ...
Setting up sgml-data (2.0.11+nmu1) ...
Processing triggers for sgml-base (1.30) ...
Setting up docbook (4.5-6) ...
Processing triggers for sgml-base (1.30) ...
Setting up docbook-to-man (1:2.0.0-45) ...
Setting up sbuild-build-depends-main-dummy (0.invalid.0) ...

+------------------------------------------------------------------------------+
| Check architectures                                                          |
+------------------------------------------------------------------------------+

Arch check ok (armhf included in any all)

+------------------------------------------------------------------------------+
| Build environment                                                            |
+------------------------------------------------------------------------------+

Kernel: Linux 4.19.20-v7+ #1 SMP Mon Mar 18 11:37:02 GMT 2019 armhf (armv7l)
Toolchain package versions: binutils_2.35.2-2+rpi1 dpkg-dev_1.20.7.1+rpi1 g++-10_10.2.1-6+rpi1 gcc-10_10.2.1-6+rpi1 libc6-dev_2.31-10+rpi1 libstdc++-10-dev_10.2.1-6+rpi1 libstdc++6_10.2.1-6+rpi1 linux-libc-dev_5.10.24-1+rpi1
Package versions: adduser_3.118 apt_2.2.2 autoconf_2.69-14 automake_1:1.16.3-2 autopoint_0.21-4 autotools-dev_20180224.1+nmu1 base-files_11+rpi1 base-passwd_3.5.49 bash_5.1-2 binutils_2.35.2-2+rpi1 binutils-arm-linux-gnueabihf_2.35.2-2+rpi1 binutils-common_2.35.2-2+rpi1 blt_2.5.3+dfsg-4.1 bsdextrautils_2.36.1-7 bsdutils_1:2.36.1-7 build-essential_12.9 bzip2_1.0.8-4 cmake_3.18.4-2+rpi1 cmake-data_3.18.4-2+rpi1 coreutils_8.32-4 cpp_4:10.2.1-1+rpi1 cpp-10_10.2.1-6+rpi1 dash_0.5.11+git20200708+dd9ef66-5 debconf_1.5.75 debhelper_13.3.4 debianutils_4.11.2 dh-autoreconf_20 dh-python_4.20201102+nmu1 dh-strip-nondeterminism_1.11.0-1 diffutils_1:3.7-5 dirmngr_2.2.27-1 docbook_4.5-6 docbook-to-man_1:2.0.0-45 dpkg_1.20.7.1+rpi1 dpkg-dev_1.20.7.1+rpi1 dwz_0.13+20210201-1 e2fsprogs_1.46.2-1 fakeroot_1.25.3-1.1 file_1:5.39-3 findutils_4.8.0-1 fontconfig-config_2.13.1-4.2 fonts-dejavu-core_2.37-2 g++_4:10.2.1-1+rpi1 g++-10_10.2.1-6+rpi1 gcc_4:10.2.1-1+rpi1 gcc-10_10.2.1-6+rpi1 gcc-10-base_10.2.1-6+rpi1 gcc-7-base_7.5.0-6+rpi1+b2 gcc-8-base_8.4.0-7+rpi1 gcc-9-base_9.3.0-22+rpi1 gettext_0.21-4 gettext-base_0.21-4 gfortran-10_10.2.1-6+rpi1 gnupg_2.2.27-1 gnupg-l10n_2.2.27-1 gnupg-utils_2.2.27-1 gpg_2.2.27-1 gpg-agent_2.2.27-1 gpg-wks-client_2.2.27-1 gpg-wks-server_2.2.27-1 gpgconf_2.2.27-1 gpgsm_2.2.27-1 gpgv_2.2.27-1 grep_3.6-1 groff-base_1.22.4-6 gzip_1.10-4 hostname_3.23 ibverbs-providers_33.1-1 init-system-helpers_1.60 intltool-debian_0.35.0+20060710.5 libacl1_2.2.53-10 libapt-pkg6.0_2.2.2 libarchive-zip-perl_1.68-1 libarchive13_3.4.3-2 libasan6_10.2.1-6+rpi1 libassuan0_2.5.3-7.1 libatomic1_10.2.1-6+rpi1 libattr1_1:2.4.48-6 libaudit-common_1:3.0-2 libaudit1_1:3.0-2 libavutil-dev_7:4.3.2-0+deb11u1 libavutil56_7:4.3.2-0+deb11u1 libbinutils_2.35.2-2+rpi1 libblas3_3.9.0-3 libblkid1_2.36.1-7 libbrotli-dev_1.0.9-2+b1 libbrotli1_1.0.9-2+b1 libbsd0_0.11.3-1 libbz2-1.0_1.0.8-4 libbz2-dev_1.0.8-4 libc-bin_2.31-10+rpi1 libc-dev-bin_2.31-10+rpi1 libc6_2.31-10+rpi1 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+------------------------------------------------------------------------------+
| Build                                                                        |
+------------------------------------------------------------------------------+


Unpack source
-------------

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Format: 3.0 (quilt)
Source: netgen
Binary: netgen, netgen-doc, libnglib-dev, libnglib-6.2, netgen-headers, python3-netgen
Architecture: any all
Version: 6.2.2006+really6.2.1905+dfsg-2.1
Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
Uploaders: Kurt Kremitzki <kkremitzki@debian.org>
Homepage: https://ngsolve.org
Standards-Version: 4.5.0
Vcs-Browser: https://salsa.debian.org/science-team/netgen
Vcs-Git: https://salsa.debian.org/science-team/netgen.git
Testsuite: autopkgtest
Testsuite-Triggers: python3
Build-Depends: cmake, debhelper-compat (= 13), dh-python, libtool, tcl-dev, tk-dev, tix-dev, docbook-to-man, libxmu-dev, libglu1-mesa-dev, libmetis-dev, libocct-data-exchange-dev, libocct-foundation-dev, libocct-modeling-algorithms-dev, libocct-visualization-dev, libocct-ocaf-dev, libopenmpi-dev, libtogl-dev, libswscale-dev, libjpeg-dev, libbz2-dev, pybind11-dev, python3-dev, python3-dbg, python3-numpy, python3-pytest, python3-tk
Package-List:
 libnglib-6.2 deb libs optional arch=any
 libnglib-dev deb libdevel optional arch=any
 netgen deb math optional arch=any
 netgen-doc deb doc optional arch=all
 netgen-headers deb libdevel optional arch=any
 python3-netgen deb python optional arch=any
Checksums-Sha1:
 90133823e7faaeb593c95216b3e9c3f1eb5c53fd 2584450 netgen_6.2.2006+really6.2.1905+dfsg.orig.tar.gz
 f94262fdd206d297492b57383b0d4996b7dc9d55 16700 netgen_6.2.2006+really6.2.1905+dfsg-2.1.debian.tar.xz
Checksums-Sha256:
 7c63d2d882797c98280bf2b9669b52bd4ba70f677bf45499c40a6b07071f6311 2584450 netgen_6.2.2006+really6.2.1905+dfsg.orig.tar.gz
 4968c715dcd89940b7c96c0d8e12408af71294065343d750f55217c5f6feca16 16700 netgen_6.2.2006+really6.2.1905+dfsg-2.1.debian.tar.xz
Files:
 5dbab7abcfe0fa92cae45263269f2938 2584450 netgen_6.2.2006+really6.2.1905+dfsg.orig.tar.gz
 3dd7229886b1447325a2e74a14333929 16700 netgen_6.2.2006+really6.2.1905+dfsg-2.1.debian.tar.xz

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gpgv: unknown type of key resource 'trustedkeys.kbx'
gpgv: keyblock resource '/tmp/dpkg-verify-sig.3vi3lVRR/trustedkeys.kbx': General error
gpgv: Signature made Fri Apr  2 12:05:11 2021 UTC
gpgv:                using RSA key 92978A6E195E4921825F7FF0F34F09744E9F5DD9
gpgv: Can't check signature: No public key
dpkg-source: warning: failed to verify signature on ./netgen_6.2.2006+really6.2.1905+dfsg-2.1.dsc
dpkg-source: info: extracting netgen in /<<PKGBUILDDIR>>
dpkg-source: info: unpacking netgen_6.2.2006+really6.2.1905+dfsg.orig.tar.gz
dpkg-source: info: unpacking netgen_6.2.2006+really6.2.1905+dfsg-2.1.debian.tar.xz
dpkg-source: info: using patch list from debian/patches/series
dpkg-source: info: applying support-non-x86.patch
dpkg-source: info: applying fix-occt-7.4.patch
dpkg-source: info: applying fix-national-encoding.patch
dpkg-source: info: applying fix-pybind11-include.patch
dpkg-source: info: applying disable-windows.patch
dpkg-source: info: applying add-sse-guard.patch
dpkg-source: info: applying remove-togl.patch
dpkg-source: info: applying fix-version.patch
dpkg-source: info: applying 4fad6e0631718a4bb574d67505e0ebfef1f171ce.patch

Check disk space
----------------

Sufficient free space for build

User Environment
----------------

APT_CONFIG=/var/lib/sbuild/apt.conf
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/112/bus
DEB_BUILD_OPTIONS=parallel=4
HOME=/sbuild-nonexistent
LC_ALL=C.UTF-8
LOGNAME=buildd
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
PWD=/build/buildd
SCHROOT_ALIAS_NAME=bullseye-staging-armhf-sbuild
SCHROOT_CHROOT_NAME=bullseye-staging-armhf-sbuild
SCHROOT_COMMAND=env
SCHROOT_GID=117
SCHROOT_GROUP=buildd
SCHROOT_SESSION_ID=bullseye-staging-armhf-sbuild-38964127-94d1-45fb-8779-eec14f237480
SCHROOT_UID=112
SCHROOT_USER=buildd
SHELL=/bin/sh
USER=buildd
XDG_RUNTIME_DIR=/run/user/112
XDG_SESSION_CLASS=background
XDG_SESSION_ID=c171662
XDG_SESSION_TYPE=unspecified

dpkg-buildpackage
-----------------

Command: dpkg-buildpackage -us -uc -mRaspbian pi4 based autobuilder <root@raspbian.org> -B -rfakeroot
dpkg-buildpackage: info: source package netgen
dpkg-buildpackage: info: source version 6.2.2006+really6.2.1905+dfsg-2.1
dpkg-buildpackage: info: source distribution unstable
 dpkg-source --before-build .
dpkg-buildpackage: info: host architecture armhf
 debian/rules clean
dh clean --with=python3 --buildsystem=cmake
   dh_auto_clean -O--buildsystem=cmake
   dh_autoreconf_clean -O--buildsystem=cmake
   dh_clean -O--buildsystem=cmake
 debian/rules binary-arch
dh binary-arch --with=python3 --buildsystem=cmake
   dh_update_autotools_config -a -O--buildsystem=cmake
   dh_autoreconf -a -O--buildsystem=cmake
   debian/rules override_dh_auto_configure
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_auto_configure -- -DCMAKE_INSTALL_LIBDIR=usr/lib/arm-linux-gnueabihf/netgen -DNG_INSTALL_DIR_LIB:PATH=lib/arm-linux-gnueabihf/netgen -DNG_INSTALL_DIR_INCLUDE:PATH=include/netgen -DPYBIND_INCLUDE_DIR:PATH=/usr/include -DUSE_OCC:BOOL=ON -DUSE_SUPERBUILD:BOOL=OFF -DUSE_NATIVE_ARCH:BOOL=OFF -DCMAKE_BUILD_TYPE=RelWithDebInfo -DCMAKE_CXX_FLAGS="-DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security" -DUSE_MPI:BOOL=ON
	cd obj-arm-linux-gnueabihf && cmake -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=None -DCMAKE_INSTALL_SYSCONFDIR=/etc -DCMAKE_INSTALL_LOCALSTATEDIR=/var -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY=ON -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON -DCMAKE_INSTALL_RUNSTATEDIR=/run -DCMAKE_SKIP_INSTALL_ALL_DEPENDENCY=ON "-GUnix Makefiles" -DCMAKE_VERBOSE_MAKEFILE=ON -DCMAKE_INSTALL_LIBDIR=lib/arm-linux-gnueabihf -DCMAKE_INSTALL_LIBDIR=usr/lib/arm-linux-gnueabihf/netgen -DNG_INSTALL_DIR_LIB:PATH=lib/arm-linux-gnueabihf/netgen -DNG_INSTALL_DIR_INCLUDE:PATH=include/netgen -DPYBIND_INCLUDE_DIR:PATH=/usr/include -DUSE_OCC:BOOL=ON -DUSE_SUPERBUILD:BOOL=OFF -DUSE_NATIVE_ARCH:BOOL=OFF -DCMAKE_BUILD_TYPE=RelWithDebInfo "-DCMAKE_CXX_FLAGS=-DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security" -DUSE_MPI:BOOL=ON ..
Checking for write permissions in install directory...
CMake Warning at CMakeLists.txt:56 (message):
  No write access at install directory, please set correct permissions


-- The C compiler identification is GNU 10.2.1
-- The CXX compiler identification is GNU 10.2.1
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found PythonInterp: /usr/bin/python3 (found suitable version "3.9.2", minimum required is "3") 
-- Found PythonLibs: /usr/lib/arm-linux-gnueabihf/libpython3.9.so (found suitable version "3.9.2", minimum required is "3") 
-- Looking for include file dlfcn.h
-- Looking for include file dlfcn.h - found
-- Found ZLIB: /usr/lib/arm-linux-gnueabihf/libz.so (found version "1.2.11") 
-- Found Tclsh: /usr/bin/tclsh (found version "8.6") 
-- Found TCL: /usr/lib/arm-linux-gnueabihf/libtcl.so (Required is at least version "8.5") 
-- Found TCLTK: /usr/lib/arm-linux-gnueabihf/libtcl.so  
-- Found TK: /usr/lib/arm-linux-gnueabihf/libtk.so  
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE  
-- Found X11: /usr/include   
-- Looking for XOpenDisplay in /usr/lib/arm-linux-gnueabihf/libX11.so;/usr/lib/arm-linux-gnueabihf/libXext.so
-- Looking for XOpenDisplay in /usr/lib/arm-linux-gnueabihf/libX11.so;/usr/lib/arm-linux-gnueabihf/libXext.so - found
-- Looking for gethostbyname
-- Looking for gethostbyname - found
-- Looking for connect
-- Looking for connect - found
-- Looking for remove
-- Looking for remove - found
-- Looking for shmat
-- Looking for shmat - found
-- Looking for IceConnectionNumber in ICE
-- Looking for IceConnectionNumber in ICE - found
CMake Warning (dev) at /usr/share/cmake-3.18/Modules/FindOpenGL.cmake:305 (message):
  Policy CMP0072 is not set: FindOpenGL prefers GLVND by default when
  available.  Run "cmake --help-policy CMP0072" for policy details.  Use the
  cmake_policy command to set the policy and suppress this warning.

  FindOpenGL found both a legacy GL library:

    OPENGL_gl_LIBRARY: /usr/lib/arm-linux-gnueabihf/libGL.so

  and GLVND libraries for OpenGL and GLX:

    OPENGL_opengl_LIBRARY: /usr/lib/arm-linux-gnueabihf/libOpenGL.so
    OPENGL_glx_LIBRARY: /usr/lib/arm-linux-gnueabihf/libGLX.so

  OpenGL_GL_PREFERENCE has not been set to "GLVND" or "LEGACY", so for
  compatibility with CMake 3.10 and below the legacy GL library will be used.
Call Stack (most recent call first):
  CMakeLists.txt:250 (find_package)
This warning is for project developers.  Use -Wno-dev to suppress it.

-- Found OpenGL: /usr/lib/arm-linux-gnueabihf/libOpenGL.so   
-- Found PythonInterp: /usr/bin/python3 (found version "3.9.2") 
-- Found PythonLibs: /usr/lib/arm-linux-gnueabihf/libpython3.9.so
-- Performing Test HAS_FLTO
-- Performing Test HAS_FLTO - Success
-- Found pybind11: /usr/include (found version "2.6.2" )
-- Found Pybind11: /usr/include
-- Found MPI_C: /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so (found version "3.1") 
-- Found MPI_CXX: /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so (found version "3.1") 
-- Found MPI: TRUE (found version "3.1")  
-- Found METIS: /usr/lib/arm-linux-gnueabihf/libmetis.so  
CMake Warning (dev) at /usr/share/cmake-3.18/Modules/FindPackageHandleStandardArgs.cmake:273 (message):
  The package name passed to `find_package_handle_standard_args` (OCC) does
  not match the name of the calling package (OpenCasCade).  This can lead to
  problems in calling code that expects `find_package` result variables
  (e.g., `_FOUND`) to follow a certain pattern.
Call Stack (most recent call first):
  cmake/cmake_modules/FindOpenCasCade.cmake:89 (find_package_handle_standard_args)
  CMakeLists.txt:299 (find_package)
This warning is for project developers.  Use -Wno-dev to suppress it.

-- Found OCC: /usr/include/opencascade (found version "7.5.1") 
-- -- Found OpenCASCADE version: 7.5.1
-- -- OpenCASCADE include directory: /usr/include/opencascade
-- -- OpenCASCADE shared libraries directory: /usr/lib/arm-linux-gnueabihf
-- -- OpenCASCADE shared libraries :
 /usr/lib/arm-linux-gnueabihf/libTKBO.so;/usr/lib/arm-linux-gnueabihf/libTKBool.so;/usr/lib/arm-linux-gnueabihf/libTKBRep.so;/usr/lib/arm-linux-gnueabihf/libTKCAF.so;/usr/lib/arm-linux-gnueabihf/libTKCDF.so;/usr/lib/arm-linux-gnueabihf/libTKernel.so;/usr/lib/arm-linux-gnueabihf/libTKG2d.so;/usr/lib/arm-linux-gnueabihf/libTKG3d.so;/usr/lib/arm-linux-gnueabihf/libTKGeomAlgo.so;/usr/lib/arm-linux-gnueabihf/libTKGeomBase.so;/usr/lib/arm-linux-gnueabihf/libTKHLR.so;/usr/lib/arm-linux-gnueabihf/libTKIGES.so;/usr/lib/arm-linux-gnueabihf/libTKLCAF.so;/usr/lib/arm-linux-gnueabihf/libTKMath.so;/usr/lib/arm-linux-gnueabihf/libTKMesh.so;/usr/lib/arm-linux-gnueabihf/libTKOffset.so;/usr/lib/arm-linux-gnueabihf/libTKPrim.so;/usr/lib/arm-linux-gnueabihf/libTKService.so;/usr/lib/arm-linux-gnueabihf/libTKShHealing.so;/usr/lib/arm-linux-gnueabihf/libTKSTEP.so;/usr/lib/arm-linux-gnueabihf/libTKSTEP209.so;/usr/lib/arm-linux-gnueabihf/libTKSTEPAttr.so;/usr/lib/arm-linux-gnueabihf/libTKSTEPBase.so;/usr/lib/arm-linux-gnueabihf/libTKSTL.so;/usr/lib/arm-linux-gnueabihf/libTKTopAlgo.so;/usr/lib/arm-linux-gnueabihf/libTKV3d.so;/usr/lib/arm-linux-gnueabihf/libTKXCAF.so;/usr/lib/arm-linux-gnueabihf/libTKXDEIGES.so;/usr/lib/arm-linux-gnueabihf/libTKXDESTEP.so;/usr/lib/arm-linux-gnueabihf/libTKXSBase.so
grep: /etc/lsb-release: No such file or directory

------------------------------------------------------------------------
  Netgen 6.2-21135:  Automatic configuration OK.

  Build type: RelWithDebInfo
  Flags: -O2 -g -DNDEBUG -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security

  Enabled functionality:

    OCC: ............... ON
    JPEGlib: ........... OFF
    FFMPEG: ............ OFF
    GUI: ............... ON
    MPI: ............... ON
    PYTHON: ............ ON


  Building: 

    Type 'make' to compile Netgen.

    Type 'make install' to install Netgen.


  Install directory:

    /usr

  Please set the following environment variables:

    NETGENDIR=/usr/bin
    PYTHONPATH=.:/usr/lib/python3/dist-packages

------------------------------------------------------------------------

-- Configuring done
-- Generating done
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY
    CMAKE_INSTALL_LIBDIR
    CMAKE_INSTALL_LOCALSTATEDIR
    CMAKE_INSTALL_RUNSTATEDIR
    CMAKE_INSTALL_SYSCONFDIR


-- Build files have been written to: /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf
sed -i s/DEB_HOST_MULTIARCH/arm-linux-gnueabihf/ debian/netgen.desktop
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   dh_auto_build -a -O--buildsystem=cmake
	cd obj-arm-linux-gnueabihf && make -j4 "INSTALL=install --strip-program=true" VERBOSE=1
make[1]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
/usr/bin/cmake -S/<<PKGBUILDDIR>> -B/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf --check-build-system CMakeFiles/Makefile.cmake 0
/usr/bin/cmake -E cmake_progress_start /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/CMakeFiles /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf//CMakeFiles/progress.marks
make  -f CMakeFiles/Makefile2 all
make[2]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
make  -f libsrc/core/CMakeFiles/ngcore.dir/build.make libsrc/core/CMakeFiles/ngcore.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/libsrc/core /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core/CMakeFiles/ngcore.dir/DependInfo.cmake --color=
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core/CMakeFiles/ngcore.dir/DependInfo.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core/CMakeFiles/ngcore.dir/depend.internal".
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core/CMakeFiles/ngcore.dir/depend.internal".
Scanning dependencies of target ngcore
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
make  -f libsrc/core/CMakeFiles/ngcore.dir/build.make libsrc/core/CMakeFiles/ngcore.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[  1%] Building CXX object libsrc/core/CMakeFiles/ngcore.dir/archive.cpp.o
[  1%] Building CXX object libsrc/core/CMakeFiles/ngcore.dir/logging.cpp.o
[  2%] Building CXX object libsrc/core/CMakeFiles/ngcore.dir/paje_trace.cpp.o
[  2%] Building CXX object libsrc/core/CMakeFiles/ngcore.dir/utils.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGCORE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dngcore_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core -I/<<PKGBUILDDIR>>/libsrc/core -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -fvisibility=hidden -std=gnu++14 -o CMakeFiles/ngcore.dir/logging.cpp.o -c /<<PKGBUILDDIR>>/libsrc/core/logging.cpp
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGCORE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dngcore_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core -I/<<PKGBUILDDIR>>/libsrc/core -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -fvisibility=hidden -std=gnu++14 -o CMakeFiles/ngcore.dir/archive.cpp.o -c /<<PKGBUILDDIR>>/libsrc/core/archive.cpp
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGCORE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dngcore_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core -I/<<PKGBUILDDIR>>/libsrc/core -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -fvisibility=hidden -std=gnu++14 -o CMakeFiles/ngcore.dir/paje_trace.cpp.o -c /<<PKGBUILDDIR>>/libsrc/core/paje_trace.cpp
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGCORE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dngcore_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core -I/<<PKGBUILDDIR>>/libsrc/core -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -fvisibility=hidden -std=gnu++14 -o CMakeFiles/ngcore.dir/utils.cpp.o -c /<<PKGBUILDDIR>>/libsrc/core/utils.cpp
[  2%] Building CXX object libsrc/core/CMakeFiles/ngcore.dir/profiler.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGCORE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dngcore_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core -I/<<PKGBUILDDIR>>/libsrc/core -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -fvisibility=hidden -std=gnu++14 -o CMakeFiles/ngcore.dir/profiler.cpp.o -c /<<PKGBUILDDIR>>/libsrc/core/profiler.cpp
/<<PKGBUILDDIR>>/libsrc/core/paje_trace.cpp: In member function ‘int ngcore::PajeFile::DefineEntityValue(int, const string&, double)’:
/<<PKGBUILDDIR>>/libsrc/core/paje_trace.cpp:238:21: warning: right shift count >= width of type [-Wshift-count-overflow]
  238 |               h ^= h>>32U;
      |                    ~^~~~~
In file included from /usr/include/c++/10/bits/stl_algo.h:61,
                 from /usr/include/c++/10/algorithm:62,
                 from /<<PKGBUILDDIR>>/libsrc/core/paje_trace.cpp:1:
/usr/include/c++/10/bits/stl_heap.h: In function ‘void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >; _Distance = int; _Tp = ngcore::PajeFile::PajeEvent; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’:
/usr/include/c++/10/bits/stl_heap.h:223:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
  223 |     __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex,
      |     ^~~~~~~~~~~~~
In file included from /usr/include/c++/10/algorithm:62,
                 from /<<PKGBUILDDIR>>/libsrc/core/paje_trace.cpp:1:
/usr/include/c++/10/bits/stl_algo.h: In function ‘void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >; _Compare = __gnu_cxx::__ops::_Val_less_iter]’:
/usr/include/c++/10/bits/stl_algo.h:1819:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
 1819 |     __unguarded_linear_insert(_RandomAccessIterator __last,
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/10/bits/stl_algo.h: In function ‘void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’:
/usr/include/c++/10/bits/stl_algo.h:1839:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
 1839 |     __insertion_sort(_RandomAccessIterator __first,
      |     ^~~~~~~~~~~~~~~~
/usr/include/c++/10/bits/stl_algo.h:1839:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
/usr/include/c++/10/bits/stl_algo.h:1839:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
In file included from /usr/include/c++/10/vector:72,
                 from /<<PKGBUILDDIR>>/libsrc/core/archive.hpp:15,
                 from /<<PKGBUILDDIR>>/libsrc/core/paje_trace.cpp:8:
/usr/include/c++/10/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {ngcore::PajeFile::PajeEvent}; _Tp = ngcore::PajeFile::PajeEvent; _Alloc = std::allocator<ngcore::PajeFile::PajeEvent>]’:
/usr/include/c++/10/bits/vector.tcc:426:7: note: parameter passing for argument of type ‘std::vector<ngcore::PajeFile::PajeEvent>::iterator’ changed in GCC 7.1
  426 |       vector<_Tp, _Alloc>::
      |       ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/10/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {ngcore::PajeFile::PajeEvent}; _Tp = ngcore::PajeFile::PajeEvent; _Alloc = std::allocator<ngcore::PajeFile::PajeEvent>]’:
/usr/include/c++/10/bits/vector.tcc:121:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
  121 |    _M_realloc_insert(end(), std::forward<_Args>(__args)...);
      |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/algorithm:62,
                 from /<<PKGBUILDDIR>>/libsrc/core/paje_trace.cpp:1:
/usr/include/c++/10/bits/stl_algo.h: In function ‘void std::__heap_select(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’:
/usr/include/c++/10/bits/stl_algo.h:1662:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
 1662 |     __heap_select(_RandomAccessIterator __first,
      |     ^~~~~~~~~~~~~
/usr/include/c++/10/bits/stl_algo.h:1662:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
/usr/include/c++/10/bits/stl_algo.h:1662:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
/usr/include/c++/10/bits/stl_algo.h: In function ‘void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’:
/usr/include/c++/10/bits/stl_algo.h:1945:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
 1945 |     __introsort_loop(_RandomAccessIterator __first,
      |     ^~~~~~~~~~~~~~~~
/usr/include/c++/10/bits/stl_algo.h:1945:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
/usr/include/c++/10/bits/stl_algo.h:1959:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
 1959 |    std::__introsort_loop(__cut, __last, __depth_limit, __comp);
      |    ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/10/bits/stl_algo.h:1937:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
 1937 |       std::__heap_select(__first, __middle, __last, __comp);
      |       ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/10/bits/stl_algo.h: In member function ‘void ngcore::PajeFile::WriteEvents()’:
/usr/include/c++/10/bits/stl_algo.h:1974:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
 1974 |    std::__introsort_loop(__first, __last,
      |    ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
 1975 |     std::__lg(__last - __first) * 2,
      |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 1976 |     __comp);
      |     ~~~~~~~              
/usr/include/c++/10/bits/stl_algo.h:1886:25: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
 1886 |    std::__insertion_sort(__first, __first + int(_S_threshold), __comp);
      |    ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/10/bits/stl_algo.h:1891:23: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<ngcore::PajeFile::PajeEvent*, std::vector<ngcore::PajeFile::PajeEvent> >’ changed in GCC 7.1
 1891 |  std::__insertion_sort(__first, __last, __comp);
      |  ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
[  3%] Linking CXX shared library libngcore.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/ngcore.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libngcore.so.6.2 -o libngcore.so.6.2.1905 CMakeFiles/ngcore.dir/archive.cpp.o CMakeFiles/ngcore.dir/logging.cpp.o CMakeFiles/ngcore.dir/paje_trace.cpp.o CMakeFiles/ngcore.dir/utils.cpp.o CMakeFiles/ngcore.dir/profiler.cpp.o  -Wl,-rpath,::::::::::::::::::::::::::::::::::::::::::::::::: -lpython3.9 
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core && /usr/bin/cmake -E cmake_symlink_library libngcore.so.6.2.1905 libngcore.so.6.2 libngcore.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
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cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/libsrc/core /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core/CMakeFiles/pyngcore.dir/DependInfo.cmake --color=
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cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/libsrc/occ /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ/CMakeFiles/occ.dir/DependInfo.cmake --color=
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Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ/CMakeFiles/occ.dir/DependInfo.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ/CMakeFiles/occ.dir/depend.internal".
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ/CMakeFiles/occ.dir/depend.internal".
Scanning dependencies of target pyngcore
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[  4%] Building CXX object libsrc/core/CMakeFiles/pyngcore.dir/python_ngcore.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dpyngcore_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core -I/<<PKGBUILDDIR>>/libsrc/core -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -isystem /usr/include/python3.9 -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -fvisibility=hidden -std=gnu++14 -o CMakeFiles/pyngcore.dir/python_ngcore.cpp.o -c /<<PKGBUILDDIR>>/libsrc/core/python_ngcore.cpp
Scanning dependencies of target visual
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[  4%] Building CXX object libsrc/visualization/CMakeFiles/visual.dir/meshdoc.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dvisual_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization -I/<<PKGBUILDDIR>>/libsrc/visualization -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/visual.dir/meshdoc.cpp.o -c /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp
Scanning dependencies of target occ
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make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
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[  4%] Building CXX object libsrc/occ/CMakeFiles/occ.dir/Partition_Inter2d.cxx.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Docc_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ -I/<<PKGBUILDDIR>>/libsrc/occ -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/occ.dir/Partition_Inter2d.cxx.o -c /<<PKGBUILDDIR>>/libsrc/occ/Partition_Inter2d.cxx
[  4%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/adfront2.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/adfront2.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Inter2d.cxx: In function ‘void EdgesPartition(const TopoDS_Face&, const TopoDS_Edge&, const TopoDS_Edge&, const opencascade::handle<BRepAlgo_AsDes>&, const TopTools_MapOfShape&, Standard_Boolean)’:
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Inter2d.cxx:519:20: warning: unused variable ‘AffichPurge’ [-Wunused-variable]
  519 |   Standard_Boolean AffichPurge = Standard_False;
      |                    ^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Inter2d.cxx: In static member function ‘static TopoDS_Vertex Partition_Inter2d::FindEndVertex(const TopTools_ListOfShape&, Standard_Real, Standard_Real, const TopoDS_Edge&, Standard_Boolean&, Standard_Real&)’:
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Inter2d.cxx:337:24: warning: ‘endU’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  337 |   if (Abs(endU-f) < Abs(endU-l))
      |                     ~~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:5:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:5:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:5:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:5:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:5:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:5:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:5:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp: In member function ‘int netgen::AdFront2::GetLocals(int, netgen::Array<netgen::Point3d>&, netgen::Array<netgen::MultiPointGeomInfo>&, netgen::Array<netgen::INDEX_2>&, netgen::Array<int>&, netgen::Array<int>&, double)’:
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:305:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  305 |     for (int ii = 0; ii < nearlines.Size(); ii++)
      |                      ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:318:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  318 |     for (int i = 0; i < nearpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:321:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  321 |     for (int i = 0; i < loclines.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:328:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  328 |     for (int i = 0; i < loclines.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:347:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  347 |     for (int ii = 0; ii < nearpoints.Size(); ii++)
      |                      ~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:377:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  377 |     for (int i = 0; i < pgeominfo.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:381:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  381 |     for (int i = 0; i < loclines.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:412:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  412 |     for (int i = 0; i < locpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp: In member function ‘bool netgen::AdFront2::Inside(const netgen::Point<2, double>&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:473:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  473 |     for (int i = 0; i < lines.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp: In member function ‘bool netgen::AdFront2::SameSide(const netgen::Point<2, double>&, const netgen::Point<2, double>&, const netgen::Array<int>*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:507:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  507 |         for (int ii = 0; ii < testfaces->Size(); ii++)
      |                          ~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:538:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  538 |         for (int i = 0; i < lines.Size(); i++)
      |                         ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp: In member function ‘virtual void netgen::VisualSceneMeshDoctor::DrawScene()’:
/<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:97:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   97 |   if (selpoint > 0 && selpoint <= mesh->GetNP())
      |                       ~~~~~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp: In member function ‘virtual void netgen::VisualSceneMeshDoctor::BuildScene(int)’:
/<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:162:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  162 |   for (i = 1; i <= mesh->GetNSE(); i++)
      |               ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:278:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  278 |   for (i = 1; i <= mesh->GetNSE(); i++)
      |               ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp: In member function ‘void netgen::VisualSceneMeshDoctor::ClickElement(int)’:
/<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:505:36: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  505 |   if (selelement > 0 && selelement <= mesh->GetNSE())
      |                         ~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp: In member function ‘void netgen::VisualSceneMeshDoctor::UpdateTables()’:
/<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:523:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  523 |   for (i = 1; i <= mesh->GetNP(); i++)
      |               ~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:5:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FrontPoint2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FrontPoint2; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:91:62:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::FrontPoint2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:34,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.hpp:18:9: note: ‘class netgen::FrontPoint2’ declared here
   18 |   class FrontPoint2
      |         ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FrontLine; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FrontLine; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:132:44:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::FrontLine’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:34,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.hpp:88:9: note: ‘class netgen::FrontLine’ declared here
   88 |   class FrontLine
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::INDEX_2; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:290:45:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Point3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:337:49:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:5:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
[  5%] Building CXX object libsrc/occ/CMakeFiles/occ.dir/Partition_Inter3d.cxx.o
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:5:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:5:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Docc_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ -I/<<PKGBUILDDIR>>/libsrc/occ -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/occ.dir/Partition_Inter3d.cxx.o -c /<<PKGBUILDDIR>>/libsrc/occ/Partition_Inter3d.cxx
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront2.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:5:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/meshdoc.cpp:5:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[  6%] Building CXX object libsrc/visualization/CMakeFiles/visual.dir/mvdraw.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dvisual_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization -I/<<PKGBUILDDIR>>/libsrc/visualization -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/visual.dir/mvdraw.cpp.o -c /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Inter3d.cxx: In function ‘void PutInBounds(const TopoDS_Face&, const TopoDS_Edge&, opencascade::handle<Geom2d_Curve>&)’:
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Inter3d.cxx:209:11: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
  209 |     S = (*(Handle_Geom_RectangularTrimmedSurface*)&S)->BasisSurface();
      |           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[  7%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/adfront3.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/adfront3.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp: In member function ‘void netgen::VisualScene::ArbitraryRotation(const netgen::Array<double>&, const netgen::Array<netgen::Vec3d>&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:211:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  211 |     for(int i=0; i<alpha.Size() && i<vec.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:211:37: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  211 |     for(int i=0; i<alpha.Size() && i<vec.Size(); i++)
      |                                    ~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp: In member function ‘void netgen::AdFront3::RebuildInternalTables()’:
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:293:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  293 |   for (int i = 1; i <= faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:315:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  315 |       for (int i = 1; i <= faces.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:348:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  348 |   for (int i = 1; i <= faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:363:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  363 |   for (int i = 1; i <= faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:393:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  393 |        i < clvol.Size()+PointIndex::BASE; i++)
      |        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:401:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  401 |       for (int i = 1; i <= faces.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp: In member function ‘int netgen::AdFront3::SelectBaseElement()’:
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:445:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  445 |   for (i = lasti+1; i <= faces.Size() && !fstind; i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:464:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  464 |       for (i = 1; i <= faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp: In member function ‘int netgen::AdFront3::GetLocals(int, netgen::Array<netgen::Point3d, 1>&, netgen::Array<netgen::MiniElement2d>&, netgen::Array<netgen::PointIndex, 1>&, netgen::Array<int>&, netgen::INDEX_2_HASHTABLE<int>&, float, float, netgen::INDEX&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:539:21: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  539 |       for (i = 1; i <= faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:559:17: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  559 |   for (i = 1; i <= locfaces2.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:581:17: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  581 |   for (i = 1; i <= locfaces3.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:589:17: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  589 |   for (i = 1; i <= locfaces.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:596:17: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  596 |   for (i = 1; i <= locfaces.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:618:21: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       for (i = 1; i <= locpoints.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:627:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  627 |     if (other >= 1 && other <= pindex.Size() &&
      |                       ~~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp: In member function ‘void netgen::AdFront3::GetGroup(int, netgen::Array<netgen::MeshPoint, 1>&, netgen::Array<netgen::MiniElement2d>&, netgen::Array<netgen::PointIndex, 1>&, netgen::Array<int>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:731:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  731 |   for (int i = 1; i <= faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp: In member function ‘void netgen::AdFront3::SetStartFront(int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:762:23: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  762 |   for (INDEX i = 1; i <= faces.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp: In member function ‘bool netgen::AdFront3::Inside(const netgen::Point<3, double>&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:794:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  794 |   for (int i = 1; i <= faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp: In member function ‘int netgen::AdFront3::SameSide(const netgen::Point<3, double>&, const netgen::Point<3, double>&, const netgen::Array<int>*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:854:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  854 |     for (int i = 1; i <= testfaces->Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:858:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  858 |   for (int ii = 1; ii <= aprif.Size(); ii++)
      |                    ~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
[  7%] Building CXX object libsrc/occ/CMakeFiles/occ.dir/Partition_Loop.cxx.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Docc_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ -I/<<PKGBUILDDIR>>/libsrc/occ -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/occ.dir/Partition_Loop.cxx.o -c /<<PKGBUILDDIR>>/libsrc/occ/Partition_Loop.cxx
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:361:11:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 1; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Point3d; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:604:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = char; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = char; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:670:14:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/mvdraw.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/adfront3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Loop.cxx: In member function ‘void Partition_Loop::Perform()’:
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Loop.cxx:366:9: warning: unused variable ‘i’ [-Wunused-variable]
  366 |     int i = 0;
      |         ^
[  7%] Building CXX object libsrc/visualization/CMakeFiles/visual.dir/vsfieldlines.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dvisual_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization -I/<<PKGBUILDDIR>>/libsrc/visualization -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/visual.dir/vsfieldlines.cpp.o -c /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Loop.cxx: At global scope:
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Loop.cxx:70:12: warning: ‘nbe’ defined but not used [-Wunused-variable]
   70 | static int nbe = 0;
      |            ^~~
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Loop.cxx: In function ‘Standard_Boolean SelectEdge(const TopoDS_Face&, const TopoDS_Edge&, const TopoDS_Vertex&, TopoDS_Edge&, TopTools_ListOfShape&)’:
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Loop.cxx:215:4: warning: ‘angle’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  215 |    if (angle >= anglemax) {
      |    ^~
[  7%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/bisect.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/bisect.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp
[  8%] Building CXX object libsrc/occ/CMakeFiles/occ.dir/Partition_Loop2d.cxx.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Docc_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ -I/<<PKGBUILDDIR>>/libsrc/occ -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/occ.dir/Partition_Loop2d.cxx.o -c /<<PKGBUILDDIR>>/libsrc/occ/Partition_Loop2d.cxx
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:7:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:8:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:8:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:8:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:8:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:8:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:8:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:10:
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:10:
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp: In member function ‘void netgen::FieldLineCalc::GenerateFieldLines(netgen::Array<netgen::Point3d>&, int, int, double, double, int, double, double)’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:207:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  207 |  for(int i=0; i<potential_startpoints.Size(); i++)
      |               ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:237:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  237 |     for(int i=0; i<potential_startpoints.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:250:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  250 |  for(int j=1; j<dirstart.Size(); j++)
      |               ~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp: In member function ‘void netgen::FieldLineCalc::Calc(const netgen::Point3d&, netgen::Array<netgen::Point3d>&, netgen::Array<double>&, netgen::Array<bool>&, netgen::Array<int>&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:428:40: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  428 |      if(maxpoints > 0 && points.Size() >= maxpoints)
      |                          ~~~~~~~~~~~~~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp: In member function ‘void netgen::VisualSceneSolution::BuildFieldLinesFromBox(netgen::Array<netgen::Point3d>&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:463:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  463 |     for (int i = 1; i <= startpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp: In member function ‘void netgen::VisualSceneSolution::BuildFieldLinesFromLine(netgen::Array<netgen::Point3d>&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:479:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  479 |     for (int i = 1; i <= startpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp: In member function ‘void netgen::VisualSceneSolution::BuildFieldLinesFromFace(netgen::Array<netgen::Point3d>&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:593:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  593 |     for(i=0; i<elements_2d.Size(); i++)
      |              ~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:614:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  614 |     while(startpointsp < startpoints.Size())
      |           ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:620:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  620 |  for(int tri = 0; startpointsp < startpoints.Size() && tri<numtri; tri++)
      |                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:642:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  642 |      for(int j=0; startpointsp < startpoints.Size() && j<numloc; j++)
      |                   ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:655:7: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  655 |  if(i == elements_2d.Size()) i = 0;
      |     ~~^~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:7:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:8:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:7:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:8:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:7:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:3:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:7:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:8:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:7:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:8:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:7:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:8:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp: In function ‘int netgen::BTSortEdges(const netgen::Mesh&, const netgen::Array<netgen::Array<int, 1>*>&, netgen::INDEX_2_CLOSED_HASHTABLE<int>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:325:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  325 |  for (i = 1; i <= mesh.GetNE(); i++)
      |              ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:396:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  396 |  for (i = 1; i <= mesh.GetNSE(); i++)
      |              ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:461:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  461 |      for (i = 1; i <= mesh.GetNE(); i++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:529:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  529 |      for(SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:539:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  539 |       for(k = 0; k < idmaps.Size(); k++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:715:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  715 |      for (i = 1; i <= mesh.GetNE(); i++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:795:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  795 |       for (i = 1; i <= mesh.GetNE(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp: In function ‘int netgen::BTMarkTets(netgen::T_MTETS&, netgen::T_MPRISMS&, const netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:1112:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1112 |  for (int i = 1; i <= mtets.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:1152:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1152 |  for (int i = 1; i <= mprisms.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp: In function ‘int netgen::MarkHangingIdentifications(netgen::T_MIDS&, const netgen::INDEX_2_CLOSED_HASHTABLE<netgen::PointIndex>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:1592:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1592 |     for (int i = 1; i <= mids.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp: In function ‘int netgen::MarkHangingPrisms(netgen::T_MPRISMS&, const netgen::INDEX_2_CLOSED_HASHTABLE<netgen::PointIndex>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:1730:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1730 |     for (int i = 1; i <= mprisms.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp: In function ‘int netgen::MarkHangingQuads(netgen::T_MQUADS&, const netgen::INDEX_2_CLOSED_HASHTABLE<netgen::PointIndex>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:1803:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1803 |     for (int i = 1; i <= mquads.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp: In function ‘void netgen::WriteMarkedElements(std::ostream&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:1879:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1879 |     for(int i=0; i<mtets.Size(); i++)
      |                  ~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:7:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:8:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:1883:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1883 |     for(int i=0; i<mprisms.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:7:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:3:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:1887:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1887 |     for(int i=0; i<mids.Size(); i++)
      |                  ~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:1891:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1891 |     for(int i=0; i<mtris.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:1895:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1895 |     for(int i=0; i<mquads.Size(); i++)
      |                  ~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:7:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:3:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp: In function ‘void netgen::BisectTetsCopyMesh(netgen::Mesh&, const netgen::NetgenGeometry*, netgen::BisectionOptions&, const netgen::Array<netgen::Array<int, 1>*>&, const string&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2146:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2146 |                 for(int j=0; j<idmaps.Size(); j++)
      |                              ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp: In function ‘void netgen::UpdateEdgeMarks(netgen::Mesh&, const netgen::Array<netgen::Array<int, 1>*>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2491:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2491 |     for(int m = 0; m < mtets_old.Size(); m++)
      |                    ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2541:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2541 |     for(ElementIndex ei = 0; ei < mesh.GetNE(); ei++)
      |                              ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2590:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2590 |      for(SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2630:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2630 |  for(int j=0; j<idmaps.Size(); j++)
      |               ~^~~~~~~~~~~~~~
[  8%] Linking CXX shared library pyngcore.cpython-39-arm-linux-gnueabihf.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core && /usr/bin/cmake -E cmake_link_script CMakeFiles/pyngcore.dir/link.txt --verbose=1
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp: In member function ‘void netgen::Refinement::Bisect(netgen::Mesh&, netgen::BisectionOptions&, netgen::Array<double>*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2858:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2858 |   for(int i=1; i<=mtets.Size(); i++)
      |                ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2860:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2860 |   for(int i=1; i<=mprisms.Size(); i++)
      |                ~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2862:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2862 |   for(int i=1; i<=mtris.Size(); i++)
      |                ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2864:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2864 |   for(int i=1; i<=mquads.Size(); i++)
      |                ~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2866:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2866 |   for(int i=1; i<=mprisms.Size(); i++)
      |                ~^~~~~~~~~~~~~~~~
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,pyngcore.cpython-39-arm-linux-gnueabihf.so -o pyngcore.cpython-39-arm-linux-gnueabihf.so CMakeFiles/pyngcore.dir/python_ngcore.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core: libngcore.so.6.2.1905 -lpython3.9 
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2917:36: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2917 |        for(ElementIndex ei = 0; ei < mesh.GetNE(); ei++)
      |                                 ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2987:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2987 |   for (int i = 1; i <= mtets.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3008:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 3008 |   for (int i = 1; i <= mesh.GetNE(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3031:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3031 |        for (int i = 1; i <= mtets.Size(); i++)
      |                        ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3057:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 3057 |      for (int i = 1; i <= mesh.GetNSE(); i++)
      |                      ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3132:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3132 |      for (int i = 1; i <= mtets.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3135:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3135 |      for (int i = 1; i <= mtets.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3140:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3140 |      for (int i = 1; i <= mprisms.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3143:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3143 |      for (int i = 1; i <= mprisms.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3148:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3148 |      for (int i = 1; i <= mtris.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3151:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3151 |      for (int i = 1; i <= mtris.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3202:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3202 |      for (int i = 1; i <= mtets.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3204:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3204 |      for (int i = 1; i <= mtets.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3212:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3212 |      for (int i = 1; i <= mtets.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3217:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3217 |      for (int i = 1; i <= mprisms.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3219:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3219 |      for (int i = 1; i <= mprisms.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3227:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3227 |      for (int i = 1; i <= mprisms.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3232:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3232 |      for (int i = 1; i <= mtris.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3234:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3234 |      for (int i = 1; i <= mtris.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3242:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3242 |      for (int i = 1; i <= mtris.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3367:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3367 |     for (int j = 0; j < edges.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:7:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:10:
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3624:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3624 |      for (int i = 1; i <= mtets.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3628:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3628 |      for (int i = 0; i < mtets.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3632:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3632 |      for (int i = 0; i < mtets.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3639:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3639 |      for (int i = 1; i <= mtris.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3645:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3645 |      for (int i = 0; i < mtris.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3649:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3649 |      for (int i = 0; i < mtris.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3700:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3700 |     for (int i = 1; i <= mprisms.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3795:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3795 |     for (int i = 1; i <= mquads.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3975:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 3975 |  for(int ii=1; ii<=mesh.GetNP(); ii++)
      |                ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:4021:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4021 |      for(int ii=0; ii<bad_elts.Size(); ii++)
      |                    ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:4087:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4087 |     for(int i=0; i<idmaps.Size(); i++)
      |                  ~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:7:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:3:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[  8%] Built target pyngcore
[  8%] Building CXX object libsrc/occ/CMakeFiles/occ.dir/Partition_Loop3d.cxx.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Docc_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ -I/<<PKGBUILDDIR>>/libsrc/occ -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/occ.dir/Partition_Loop3d.cxx.o -c /<<PKGBUILDDIR>>/libsrc/occ/Partition_Loop3d.cxx
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:7:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsfieldlines.cpp:8:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::MarkedTet; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2470:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  266 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::MarkedPrism; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2471:35:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::MarkedIdentification; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2472:26:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::MarkedTri; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2473:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::MarkedQuad; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2474:32:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Loop2d.cxx: In function ‘TopoDS_Edge MakeDegenAndSelect(const TopoDS_Edge&, const TopoDS_Vertex&, TopoDS_Edge&, TopTools_SequenceOfShape&, TColStd_SequenceOfReal&, const TopoDS_Edge&)’:
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Loop2d.cxx:488:17: warning: ‘U2’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  488 |   B.UpdateVertex( V, U2, NewDegen, Tol);
      |   ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Loop2d.cxx:462:8: warning: ‘U1’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  462 |     dU = USeq(i) - U1;
      |     ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::INDEX_2; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:389:23:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2809:14:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3185:12:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::PointIndices<2>; int BASE = 1; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::PointIndices<2>; int BASE = 1; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:3809:35:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::PointIndices<2>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:188:21: note: ‘class netgen::PointIndices<2>’ declared here
  188 |   template <> class PointIndices<2> : public INDEX_2
      |                     ^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bisect.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[  9%] Building CXX object libsrc/visualization/CMakeFiles/visual.dir/vsmesh.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dvisual_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization -I/<<PKGBUILDDIR>>/libsrc/visualization -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/visual.dir/vsmesh.cpp.o -c /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp
[ 10%] Building CXX object libsrc/occ/CMakeFiles/occ.dir/Partition_Spliter.cxx.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Docc_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ -I/<<PKGBUILDDIR>>/libsrc/occ -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/occ.dir/Partition_Spliter.cxx.o -c /<<PKGBUILDDIR>>/libsrc/occ/Partition_Spliter.cxx
[ 11%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/boundarylayer.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/boundarylayer.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Spliter.cxx: In member function ‘void Partition_Spliter::MakeEdges(const TopoDS_Edge&, const TopTools_ListOfShape&, TopTools_ListOfShape&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Spliter.cxx:1462:28: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
 1462 |  VL.IsSame( VOnE.First() ) && VF.IsSame( VOnE.Last() )  ) {
      |  ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/Partition_Spliter.cxx:1479:26: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
 1479 |  VL.IsSame( SV.First() ) && VF.IsSame( SV.Last() )  ) {
      |  ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp: In member function ‘virtual void netgen::VisualSceneMesh::DrawScene()’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:259:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  259 |     if (selpoint > 0 && selpoint <= mesh->GetNP())
      |                         ~~~~~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:312:25: warning: catching polymorphic type ‘class std::bad_weak_ptr’ by value [-Wcatch-value=]
  312 |     catch (bad_weak_ptr e)
      |                         ^
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp: In member function ‘virtual void netgen::VisualSceneMesh::BuildScene(int)’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:525:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  525 |      for (int i = 1; i <= mesh->GetNE(); i++)
      |                      ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:537:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  537 |       for( int j = 0; j < pnums.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:550:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  550 |       for( int j = 0; j < pnums.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:568:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  568 |       for( int j = 0; j < pnums.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:583:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  583 |       for( int j = 0; j < pnums.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:627:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  627 |  for (int i = 1; i <= mesh->GetNE(); i++)
      |                  ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:645:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  645 |       for (int j = 1; j <= faces.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:684:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  684 |  for (int i = 1; i <= mesh->GetNE(); i++)
      |                  ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp: In function ‘void netgen::InsertVirtualBoundaryLayer(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:54:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   54 |       for (i = 1; i <= mesh.GetNSE(); i++)
      |                   ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:902:25: warning: catching polymorphic type ‘class std::bad_weak_ptr’ by value [-Wcatch-value=]
  902 |     catch (bad_weak_ptr e)
      |                         ^
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp: In member function ‘void netgen::VisualSceneMesh::BuildFilledList(bool)’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:1032:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1032 |  for (int hi = 0; hi < seia.Size(); hi++)
      |                   ~~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp: In function ‘void netgen::GenerateBoundaryLayer(netgen::Mesh&, netgen::BoundaryLayerParameters&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:334:47: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  334 |                              for(int k = 0; k < pnt1_elems.Size(); k++)
      |                                             ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:337:51: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  337 |                                  for(int l = 0; l < pnt2_elems.Size(); l++)
      |                                                 ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp: In member function ‘void netgen::VisualSceneMesh::BuildLineList()’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:1369:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1369 |     for (SurfaceElementIndex sei = 0; sei < mesh->GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:413:52: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  413 |                                  for (int k = 0; k < pnt1_elems.Size(); k++)
      |                                                  ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:428:52: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  428 |                                  for (int k = 0; k < pnt2_elems.Size(); k++)
      |                                                  ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:519:18: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  519 |                  for (int i = 0; i < 6; i++)
      |                  ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:521:20: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  521 |                    if(blp.new_matnrs.Size() > 0)
      |                    ^~
/<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:600:38: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  600 |                     for(int j = 1; j <= vertelems.Size(); j++)
      |                                    ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp: In member function ‘void netgen::VisualSceneMesh::BuildTetList()’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:1867:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1867 |     for (ElementIndex ei = 0; ei < mesh->GetNE(); ei++)
      |                               ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp: In member function ‘void netgen::VisualSceneMesh::BuildPrismList()’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:2149:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2149 |     for (ElementIndex ei = 0; ei < mesh->GetNE(); ei++)
      |                               ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:2417:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2417 |   for (j = 1; j <= faces.Size(); j++)
      |               ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp: In member function ‘void netgen::VisualSceneMesh::BuildHexList()’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:2476:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2476 |     for (ElementIndex ei = 0; ei < mesh->GetNE(); ei++)
      |                               ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:2620:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2620 |   for (int j = 1; j <= faces.Size(); j++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp: In member function ‘void netgen::VisualSceneMesh::BuildPyramidList()’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:2687:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2687 |     for (ElementIndex ei = 0; ei < mesh->GetNE(); ei++)
      |                               ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:2972:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2972 |       for (int j = 1; j <= faces.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp: In member function ‘void netgen::VisualSceneMesh::BuildDomainSurfList()’:
/<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:3028:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 3028 |     for (i = 1; i <= mesh->GetNSE(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:154:36:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  266 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = double; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:158:41:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/boundarylayer.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vsmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 11%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/clusters.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/clusters.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp
[ 12%] Building CXX object libsrc/occ/CMakeFiles/occ.dir/occconstruction.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Docc_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ -I/<<PKGBUILDDIR>>/libsrc/occ -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/occ.dir/occconstruction.cpp.o -c /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp
[ 13%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/curvedelems.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/curvedelems.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:89:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   89 |          for (int i = begin+1; i <= end; i++)
      |                                ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:110:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  110 |              for (int j = 0; j < nnums.Size(); j++)
      |                              ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:145:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  145 |          for (int i = begin+1; i <= end; i++)
      |                                ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:163:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  163 |              for (int j = 0; j < nnums.Size(); j++)
      |                              ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp: In member function ‘void netgen::AnisotropicClusters::Update(netgen::TaskManager, netgen::Tracer)’:
/<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:288:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  288 |        for (int j = 0; j < nnums.Size(); j++)
      |                        ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:30:10: warning: unused variable ‘ntasks’ [-Wunused-variable]
   30 |     auto ntasks = this->mesh.GetCommunicator().Size();
      |          ^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:47:21:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp: In member function ‘void netgen::CurvedElements::BuildCurvedElements(const netgen::Refinement*, int, bool)’:
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:619:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  619 |  for (ElementIndex ei = 0; ei < mesh.GetNE(); ei++)
      |                            ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:631:38: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  631 |    for (SurfaceElementIndex i = 0; i < mesh.GetNSE(); i++)
      |                                    ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:634:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |        for (int j = 0; j < edgenrs.Size(); j++)
      |                        ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:654:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  654 |  for (int e = 0; e < edgeorder.Size(); e++)
      |                  ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:657:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  657 |      for (int j = 0; j < procs.Size(); j++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:660:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  660 |  for (int f = 0; f < faceorder.Size(); f++)
      |                  ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:663:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  663 |      for (int j = 0; j < procs.Size(); j++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:675:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  675 |  for (int e = 0; e < edgeorder.Size(); e++)
      |                  ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:678:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  678 |      for (int j = 0; j < procs.Size(); j++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:681:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  681 |  for (int f = 0; f < faceorder.Size(); f++)
      |                  ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:684:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  684 |      for (int j = 0; j < procs.Size(); j++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:742:38: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  742 |    for (SurfaceElementIndex i = 0; i < mesh.GetNSE(); i++)
      |                                    ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:748:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  748 |        for (int i2 = 0; i2 < edgenrs.Size(); i2++)
      |                         ~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:777:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  777 |     for (int j = 0; j < procs.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:801:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  801 |     for (int j = 0; j < procs.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:822:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  822 |    for (int e = 0; e < surfnr.Size(); e++)
      |                    ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:905:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  905 |        for (int j = 0; j < xi.Size(); j++)
      |                        ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:980:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  980 |        for (int j = 0; j < procs.Size(); j++)
      |                        ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1005:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1005 |    for (int e = 0; e < edge_surfnr1.Size(); e++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1008:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1008 |        for (int j = 0; j < procs.Size(); j++)
      |                        ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1035:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1035 |       for (int edgenr = 0; edgenr < use_edge.Size(); edgenr++)
      |                            ~~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1122:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1122 |        for (int j = 0; j < xi.Size(); j++)
      |                        ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1176:41: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1176 |       for (SurfaceElementIndex i = 0; i < mesh.GetNSE(); i++)
      |                                       ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1188:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1188 |      for (int j = 0; j < procs.Size(); j++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1203:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1203 |      for (int j = 0; j < procs.Size(); j++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1245:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1245 |   for (int jx = 0, jj = 0; jx < xi.Size(); jx++)
      |                            ~~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1246:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1246 |     for (int jy = 0; jy < xi.Size(); jy++, jj++)
      |                      ~~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1253:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1253 |   for (int k = 0; k < edgenrs.Size(); k++) edgenrs[k]--;
      |                   ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1260:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1260 |       for (int k = 0; k < verts.Size(); k++)
      |                       ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1264:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1264 |       for (int k = 0; k < edgenrs.Size(); k++)
      |                       ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1288:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1288 |   for (int jx = 0, jj = 0; jx < xi.Size(); jx++)
      |                            ~~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1289:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1289 |     for (int jy = 0; jy < xi.Size(); jy++, jj++)
      |                      ~~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1331:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1331 |     for (int i = 0; i < edgeorder.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1354:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1354 |     for (int i = 0; i < faceorder.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp: In member function ‘bool netgen::CurvedElements::IsSurfaceElementCurved(netgen::SurfaceElementIndex) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1654:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1654 |  for (int i = 0; i < info.edgenrs.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1658:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1658 |  for (int i = 0; i < info.edgenrs.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp: In member function ‘void netgen::CurvedElements::CalcSurfaceTransformation(netgen::Point<2, double>, netgen::SurfaceElementIndex, netgen::Point<3, double>*, netgen::Mat<3, 2>*, bool*)’:
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1735:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1735 |  for (int i = 0; i < info.edgenrs.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1747:36: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1747 |      for (int i = 0; !problem && i < info.edgenrs.Size(); i++)
      |                                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1749:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1749 |   if(info.edgenrs[i]+1 >= edgecoeffsindex.Size())
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1754:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1754 |      if(info.facenr+1 >= facecoeffsindex.Size())
      |         ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1792:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1792 |     for (int i = 0; i < coefs.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1800:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1800 |  for (int i = 0; i < coefs.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/clusters.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp: In instantiation of ‘void netgen::CurvedElements::GetCoefficients(netgen::CurvedElements::SurfaceElementInfo&, netgen::Array<netgen::Vec<D> >&) const [with int DIM_SPACE = 3]’:
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1789:33:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:2385:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2385 |     for (int i = 0; i < info.edgenrs.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp: In instantiation of ‘void netgen::CurvedElements::GetCoefficients(netgen::CurvedElements::SurfaceElementInfo&, netgen::Array<netgen::Vec<D> >&) const [with int DIM_SPACE = 2]’:
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:2403:74:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:2385:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp: In instantiation of ‘void netgen::CurvedElements::CalcMultiPointSurfaceTransformation(netgen::SurfaceElementIndex, int, const T*, std::size_t, T*, std::size_t, T*, std::size_t) [with int DIM_SPACE = 3; T = double; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4043:20:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4161:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4161 |  for (int i = 0; i < info.edgenrs.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4173:36: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4173 |      for (int i = 0; !problem && i < info.edgenrs.Size(); i++)
      |                                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4175:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4175 |   if(info.edgenrs[i]+1 >= edgecoeffsindex.Size())
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4180:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4180 |      if(info.facenr+1 >= facecoeffsindex.Size())
      |         ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4257:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4257 |        for (int i = 0; i < coefs.Size(); i++)
      |                        ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4275:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4275 |      for (int i = 0; i < coefs.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4295:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4295 |   for (int i = 0; i < coefs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp: In instantiation of ‘void netgen::CurvedElements::CalcMultiPointSurfaceTransformation(netgen::SurfaceElementIndex, int, const T*, std::size_t, T*, std::size_t, T*, std::size_t) [with int DIM_SPACE = 2; T = double; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4314:37:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4161:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4161 |  for (int i = 0; i < info.edgenrs.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4173:36: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4173 |      for (int i = 0; !problem && i < info.edgenrs.Size(); i++)
      |                                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4175:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4175 |   if(info.edgenrs[i]+1 >= edgecoeffsindex.Size())
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4180:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4180 |      if(info.facenr+1 >= facecoeffsindex.Size())
      |         ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4257:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4257 |        for (int i = 0; i < coefs.Size(); i++)
      |                        ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4275:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4275 |      for (int i = 0; i < coefs.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4295:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4295 |   for (int i = 0; i < coefs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp: In instantiation of ‘void netgen::CurvedElements::CalcMultiPointSurfaceTransformation(netgen::SurfaceElementIndex, int, const T*, std::size_t, T*, std::size_t, T*, std::size_t) [with int DIM_SPACE = 2; T = ngsimd::SIMD<double, 1>; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4327:43:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4161:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4161 |  for (int i = 0; i < info.edgenrs.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4173:36: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4173 |      for (int i = 0; !problem && i < info.edgenrs.Size(); i++)
      |                                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4175:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4175 |   if(info.edgenrs[i]+1 >= edgecoeffsindex.Size())
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4180:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4180 |      if(info.facenr+1 >= facecoeffsindex.Size())
      |         ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4257:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4257 |        for (int i = 0; i < coefs.Size(); i++)
      |                        ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4275:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4275 |      for (int i = 0; i < coefs.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4295:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4295 |   for (int i = 0; i < coefs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp: In instantiation of ‘void netgen::CurvedElements::CalcMultiPointSurfaceTransformation(netgen::SurfaceElementIndex, int, const T*, std::size_t, T*, std::size_t, T*, std::size_t) [with int DIM_SPACE = 3; T = ngsimd::SIMD<double, 1>; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4333:43:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4161:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4161 |  for (int i = 0; i < info.edgenrs.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4173:36: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4173 |      for (int i = 0; !problem && i < info.edgenrs.Size(); i++)
      |                                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4175:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4175 |   if(info.edgenrs[i]+1 >= edgecoeffsindex.Size())
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4180:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4180 |      if(info.facenr+1 >= facecoeffsindex.Size())
      |         ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4257:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4257 |        for (int i = 0; i < coefs.Size(); i++)
      |                        ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4275:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4275 |      for (int i = 0; i < coefs.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4295:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4295 |   for (int i = 0; i < coefs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp: In instantiation of ‘void netgen::CurvedElements::CalcMultiPointElementTransformation(netgen::ElementIndex, int, const T*, std::size_t, T*, std::size_t, T*, std::size_t) [with T = double; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4356:16:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4669:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4669 |      for (int i = 0; i < coefs.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4699:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4699 |   for (int i = 0; i < coefs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4724:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4724 |   for (int i = 0; i < coefs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp: In instantiation of ‘void netgen::CurvedElements::CalcMultiPointElementTransformation(netgen::ElementIndex, int, const T*, std::size_t, T*, std::size_t, T*, std::size_t) [with T = ngsimd::SIMD<double, 1>; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4800:39:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4669:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4669 |      for (int i = 0; i < coefs.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4699:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4699 |   for (int i = 0; i < coefs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:4724:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4724 |   for (int i = 0; i < coefs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::RecPol>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::RecPol>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:416:23:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::RecPol>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::RecPol>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:607:17:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:613:22:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:700:27:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:701:31:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
[ 13%] Building CXX object libsrc/occ/CMakeFiles/occ.dir/occgenmesh.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Docc_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ -I/<<PKGBUILDDIR>>/libsrc/occ -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/occ.dir/occgenmesh.cpp.o -c /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:367:28:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occconstruction.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:2372:19:   required from ‘void netgen::CurvedElements::GetCoefficients(netgen::CurvedElements::SurfaceElementInfo&, netgen::Array<netgen::Vec<D> >&) const [with int DIM_SPACE = 2]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:2403:74:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<2>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<2>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 13%] Building CXX object libsrc/visualization/CMakeFiles/visual.dir/vssolution.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dvisual_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization -I/<<PKGBUILDDIR>>/libsrc/visualization -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/visual.dir/vssolution.cpp.o -c /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp: In function ‘void netgen::DivideEdge(TopoDS_Edge&, netgen::Array<netgen::MeshPoint>&, netgen::Array<double>&, netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:238:14: warning: unused variable ‘maxh’ [-Wunused-variable]
  238 |       double maxh = mparam.maxh;
      |              ^~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:241:14: warning: unused variable ‘svalue’ [-Wunused-variable]
  241 |       double svalue[DIVIDEEDGESECTIONS];
      |              ^~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:245:14: warning: unused variable ‘L’ [-Wunused-variable]
  245 |       double L = system.Mass();
      |              ^
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:253:14: warning: variable ‘olddist’ set but not used [-Wunused-but-set-variable]
  253 |       double olddist = 0;
      |              ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp: In function ‘void netgen::OCCFindEdges(netgen::OCCGeometry&, netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:337:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  337 |             for (PointIndex pi = 1; pi <= mesh.GetNP(); pi++)
      |                                     ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:337:13: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  337 |             for (PointIndex pi = 1; pi <= mesh.GetNP(); pi++)
      |             ^~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:344:16: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  344 |                if (!exists)
      |                ^~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:426:31: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  426 |          if(geom.fnames.Size()>=facenr)
      |             ~~~~~~~~~~~~~~~~~~^~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:502:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  502 |                for (int i = 1; i <= mp.Size(); i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:506:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  506 |                   for (j = first_ep; j <= mesh.GetNP(); j++)
      |                                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:506:19: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
  506 |                   for (j = first_ep; j <= mesh.GetNP(); j++)
      |                   ^~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:513:22: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
  513 |                      if (exists)
      |                      ^~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:526:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  526 |                for (int i = 1; i <= mp.Size()+1; i++)
      |                                ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp: In function ‘void netgen::OCCMeshSurface(netgen::OCCGeometry&, netgen::Mesh&, int)’:
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:753:36: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  753 |                      for (l = 0; l < gis.Size() && locpnum[j] == 0; l++)
      |                                  ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:819:45: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  819 |                for (int i = noldsurfel+1; i <= mesh.GetNSE(); i++)
      |                                           ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:846:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  846 |          for (i = oldnf+1; i <= mesh.GetNSE(); i++)
      |                            ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:656:27: warning: unused variable ‘fd’ [-Wunused-variable]
  656 |          FaceDescriptor & fd = mesh.GetFaceDescriptor(k);
      |                           ^~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:875:32: warning: variable ‘point’ set but not used [-Wunused-but-set-variable]
  875 |                         gp_Pnt point = BRep_Tool::Pnt(vertex);
      |                                ^~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:913:27: warning: unused variable ‘fd’ [-Wunused-variable]
  913 |          FaceDescriptor & fd = mesh.GetFaceDescriptor(k);
      |                           ^~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:612:11: warning: unused variable ‘changed’ [-Wunused-variable]
  612 |       int changed;
      |           ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp: In function ‘void netgen::OCCSetLocalMeshSize(netgen::OCCGeometry&, netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:1246:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1246 |                for (int j = 0; j < linenums.Size(); j++)
      |                                ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp: In function ‘int netgen::OCCGenerateMesh(netgen::OCCGeometry&, std::shared_ptr<netgen::Mesh>&, netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:1470:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1470 |       for (int i = 1; i <= mesh->GetNP(); i++)
      |                       ~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:6:
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:6:
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp: In member function ‘void netgen::VisualSceneSolution::AddSolutionData(netgen::VisualSceneSolution::SolData*)’:
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:97:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   97 |     for (int i = 0; i < soldata.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp: In member function ‘void netgen::VisualSceneSolution::ClearSolutionData()’:
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:155:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  155 |     for (int i = 0; i < soldata.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp: In member function ‘netgen::VisualSceneSolution::SolData* netgen::VisualSceneSolution::GetSolData(int)’:
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:167:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  167 |     if (i >= 0 && i < soldata.Size())
      |                   ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp: In member function ‘void netgen::VisualSceneSolution::SaveSolutionData(const char*)’:
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:186:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  186 |         for (int i = 0; i < soldata.Size(); i++)
      |                         ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:241:51: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  241 |         for (PointIndex pi = PointIndex::BASE; pi < mesh->GetNP()+PointIndex::BASE; pi++)
      |                                                ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:248:47: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  248 |         for (SurfaceElementIndex sei = 0; sei < mesh->GetNSE(); sei++)
      |                                           ~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:252:47: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  252 |         for (SurfaceElementIndex sei = 0; sei < mesh->GetNSE(); sei++)
      |                                           ~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:261:47: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  261 |         for (SurfaceElementIndex sei = 0; sei < mesh->GetNSE(); sei++)
      |                                           ~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:284:51: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  284 |         for (PointIndex pi = PointIndex::BASE; pi < mesh->GetNP()+PointIndex::BASE; pi++)
      |                                                ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:291:38: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  291 |         for (ElementIndex ei = 0; ei < mesh->GetNE(); ei++)
      |                                   ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:295:38: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  295 |         for (ElementIndex ei = 0; ei < mesh->GetNE(); ei++)
      |                                   ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:304:38: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  304 |         for (ElementIndex ei = 0; ei < mesh->GetNE(); ei++)
      |                                   ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:318:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  318 |         for (int i = 0; i < soldata.Size(); i++)
      |                         ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:324:37: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  324 |             for (int elnr = 0; elnr < mesh->GetNE(); elnr++)
      |                                ~~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp: In member function ‘virtual void netgen::VisualSceneSolution::DrawScene()’:
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:629:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  629 |     for (int i = 0; i < user_vis.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:647:25: warning: catching polymorphic type ‘class std::bad_weak_ptr’ by value [-Wcatch-value=]
  647 |     catch (bad_weak_ptr e)
      |                         ^
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp: In member function ‘virtual void netgen::VisualSceneSolution::BuildScene(int)’:
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:887:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  887 |             for (int i = 0; i < cpp.Size(); i++)
      |                             ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:1119:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1119 |               for (int i = 0; i < cpt.Size(); i++)
      |                               ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:1142:25: warning: catching polymorphic type ‘class std::bad_weak_ptr’ by value [-Wcatch-value=]
 1142 |     catch (bad_weak_ptr e)
      |                         ^
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:1525:82: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1525 |         simd_pref[i](0) = [&] (size_t j) { size_t ii = i*simd_size+j; return (ii < npt) ? pref[ii](0) : 0; };
      |                                                                               ~~~^~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:1526:82: warning: comparison of integer expressions of different signedness: ‘size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1526 |         simd_pref[i](1) = [&] (size_t j) { size_t ii = i*simd_size+j; return (ii < npt) ? pref[ii](1) : 0; };
      |                                                                               ~~~^~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp: In member function ‘void netgen::VisualSceneSolution::DrawClipPlaneTrigs()’:
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4432:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4432 |     for (int i = 0; i < trigs.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4454:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4454 |     for (int i = 0; i < trigs.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4462:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4462 |      for (int ii = i; ii < trigs.Size(); ii++)
      |                       ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4471:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4471 |      for (int ii = i; ii < trigs.Size(); ii++)
      |                       ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:367:28:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:357:26:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:998:24:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgenmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:1961:25:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::VisualSceneSolution::ClipPlanePoint; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::VisualSceneSolution::ClipPlanePoint; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4287:61:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::VisualSceneSolution::ClipPlanePoint’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/visual.hpp:27,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:10:
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.hpp:38:9: note: ‘class netgen::VisualSceneSolution::ClipPlanePoint’ declared here
   38 |   class ClipPlanePoint
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::VisualSceneSolution::ClipPlaneTrig; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::VisualSceneSolution::ClipPlaneTrig; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4296:54:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::VisualSceneSolution::ClipPlaneTrig’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/visual.hpp:27,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:10:
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.hpp:27:9: note: ‘class netgen::VisualSceneSolution::ClipPlaneTrig’ declared here
   27 |   class ClipPlaneTrig
      |         ^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4444:14:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4445:14:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:6:
/<<PKGBUILDDIR>>/libsrc/visualization/../stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/vssolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 13%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/delaunay.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/delaunay.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp
[ 14%] Building CXX object libsrc/occ/CMakeFiles/occ.dir/occgeom.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Docc_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ -I/<<PKGBUILDDIR>>/libsrc/occ -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/occ.dir/occgeom.cpp.o -c /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp: In member function ‘void netgen::SphereList::AddElement(int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:165:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  165 |       if (elnr > links.Size())
      |           ~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp: In member function ‘void netgen::SphereList::GetList(int, netgen::Array<int>&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:192:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  192 |  if (pi <= 0 || pi > links.Size())
      |                 ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp: In function ‘void netgen::AddDelaunayPoint(netgen::PointIndex, const netgen::Point3d&, netgen::Array<netgen::DelaunayTet>&, netgen::Mesh&, netgen::BoxTree<3>&, netgen::MeshNB&, netgen::Array<netgen::Point<3, double>, 0, int>&, netgen::Array<double>&, netgen::Array<int>&, netgen::Array<int>&, netgen::Array<int>&, netgen::SphereList&, netgen::IndexSet&, netgen::IndexSet&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:297:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  297 |      for (int k = 0; k < connected.Size(); k++)
      |                      ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:437:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  437 |     for (int j = 1; j <= newels.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:476:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  476 |    for (int k = 1; k <= closesphere.GetArray().Size(); k++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:490:21: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  490 |  if (centers.Size() < nelind)
      |      ~~~~~~~~~~~~~~~^~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp: In member function ‘void netgen::Meshing3::Delaunay(netgen::Mesh&, int, const netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:809:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  809 |     for (int i = 1; i <= tempels.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:868:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  868 |     for (int i = 1; i <= tempels.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:898:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  898 |     for (int ii = 1; ii <= openels.Size(); ii++)
      |                      ~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:922:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  922 |     for (int i = 1; i <= tempels.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:1027:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1027 |  for (int i = 1; i <= openels.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:1048:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1048 |  for (int i = 1; i <= tempels.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:1077:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1077 |      for (int jj = 1; jj <= neartrias.Size(); jj++)
      |                       ~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:1190:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1190 |     for (int i = 0; i < tempels.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:1209:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1209 |  for (int ii = 0; ii < elsonpoint[pi].Size(); ii++)
      |                   ~~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:1574:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1574 |     for (int i = 0; i < tempels.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::DelaunayTet; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::DelaunayTet; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:386:28:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::DelaunayTet’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:16:9: note: ‘class netgen::DelaunayTet’ declared here
   16 |   class DelaunayTet
      |         ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:982:17:   required from ‘void netgen::INDEX_3_CLOSED_HASHTABLE<T>::SetSize(int) [with T = netgen::INDEX_2]’
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:1208:43:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 15%] Building CXX object libsrc/visualization/CMakeFiles/visual.dir/importsolution.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dvisual_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization -I/<<PKGBUILDDIR>>/libsrc/visualization -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/visual.dir/importsolution.cpp.o -c /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::Array<T, BASE, TIND>&) [with T = bool; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:893:43:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:375:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  375 |       for (TIND i (BASE); i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:367:28:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:867:24:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:872:26:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:1175:33:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:4:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:9:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:11:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:11:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:11:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:11:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:11:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:11:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:9:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 15%] Building CXX object libsrc/occ/CMakeFiles/occ.dir/occmeshsurf.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Docc_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ -I/<<PKGBUILDDIR>>/libsrc/occ -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/occ.dir/occmeshsurf.cpp.o -c /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:11:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:9:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:11:
/<<PKGBUILDDIR>>/libsrc/visualization/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:9:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:9:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:9:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:9:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:9:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:6:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:9:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/visualization/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:9:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/visualization/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/visualization/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/importsolution.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 16%] Linking CXX shared library libvisual.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization && /usr/bin/cmake -E cmake_link_script CMakeFiles/visual.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libvisual.so.6.2 -o libvisual.so.6.2.1905 CMakeFiles/visual.dir/meshdoc.cpp.o CMakeFiles/visual.dir/mvdraw.cpp.o CMakeFiles/visual.dir/vsfieldlines.cpp.o CMakeFiles/visual.dir/vsmesh.cpp.o CMakeFiles/visual.dir/vssolution.cpp.o CMakeFiles/visual.dir/importsolution.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core:/usr/lib/arm-linux-gnueabihf/openmpi/lib: ../core/libngcore.so.6.2.1905 -lpython3.9 /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lGL -lGLU 
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization && /usr/bin/cmake -E cmake_symlink_library libvisual.so.6.2.1905 libvisual.so.6.2 libvisual.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 16%] Built target visual
[ 17%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/delaunay2d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/delaunay2d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[ 17%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/geomsearch.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/geomsearch.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp
/<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp: In member function ‘void netgen::OCCSurface::GetNormalVector(const netgen::Point<3, double>&, const netgen::PointGeomInfo&, netgen::Vec<3, double>&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:51:9: warning: unused variable ‘vstep’ [-Wunused-variable]
   51 |  double vstep = 0.01*(vmax-vmin);
      |         ^~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp: In member function ‘void netgen::OCCSurface::DefineTangentialPlane(const netgen::Point<3, double>&, const netgen::PointGeomInfo&, const netgen::Point<3, double>&, const netgen::PointGeomInfo&)’:
/<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:220:9: warning: unused variable ‘r’ [-Wunused-variable]
  220 |  double r = temp.Length();
      |         ^
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp: In member function ‘void netgen::Meshing2::BlockFillLocalH(netgen::Mesh&, const netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:139:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  139 |  for (int i = 0; i < npoints.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:160:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  160 |     for (int i = 1; i <= npoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:218:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  218 |     for (int i = 1; i <= npoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp: In member function ‘void netgen::Meshing2::Delaunay(netgen::Mesh&, int, const netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:267:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  267 |     for (int i = 0; i < mesh.LockedPoints().Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:357:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  357 |                 for (int l = 0; l < edges.Size(); l++)
      |                                 ~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:367:28:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occmeshsurf.cpp:5:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:328:24:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/delaunay2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp: In member function ‘void netgen::GeomSearch3d::Create()’:
/<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:81:16: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   81 |  for (i = 1; i <= faces->Size(); i++)
      |              ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:145:19: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  145 |     for (i = 1; i <= faces->Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp: In member function ‘void netgen::GeomSearch3d::GetLocals(netgen::Array<netgen::MiniElement2d>&, netgen::Array<int>&, netgen::INDEX, const netgen::Point3d&, double)’:
/<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:216:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  216 |   for (k = 1; k <= area.Size(); k++)
      |               ~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/geomsearch.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 18%] Building CXX object libsrc/occ/CMakeFiles/occ.dir/python_occ.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Docc_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ -I/<<PKGBUILDDIR>>/libsrc/occ -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/occ.dir/python_occ.cpp.o -c /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp
[ 19%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/global.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/global.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp
[ 19%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/hprefinement.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/hprefinement.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:15:
/<<PKGBUILDDIR>>/libsrc/meshing/classifyhpel.hpp: In function ‘netgen::HPREF_ELEMENT_TYPE netgen::ClassifyPrism(netgen::HPRefElement&, netgen::INDEX_2_HASHTABLE<int>&, netgen::INDEX_2_HASHTABLE<int>&, netgen::BitArray&, netgen::BitArray&, netgen::INDEX_3_HASHTABLE<int>&, netgen::INDEX_2_HASHTABLE<int>&, netgen::INDEX_2_HASHTABLE<int>&, netgen::Array<int, 1>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/classifyhpel.hpp:435:11: warning: variable ‘point_sing’ set but not used [-Wunused-but-set-variable]
  435 |       int point_sing[6]={0,0,0,0,0,0};
      |           ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/classifyhpel.hpp: In function ‘netgen::HPREF_ELEMENT_TYPE netgen::ClassifyHex(netgen::HPRefElement&, netgen::INDEX_2_HASHTABLE<int>&, netgen::INDEX_2_HASHTABLE<int>&, netgen::BitArray&, netgen::BitArray&, netgen::INDEX_3_HASHTABLE<int>&, netgen::INDEX_2_HASHTABLE<int>&, netgen::INDEX_2_HASHTABLE<int>&, netgen::Array<int, 1>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/classifyhpel.hpp:1508:6: warning: variable ‘point_sing’ set but not used [-Wunused-but-set-variable]
 1508 |  int point_sing[8]={0,0,0,0,0,0,0,0};
      |      ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/classifyhpel.hpp:1510:6: warning: variable ‘edge_sing’ set but not used [-Wunused-but-set-variable]
 1510 |  int edge_sing[12] = {0,0,0,0,0,0,0,0,0,0,0,0};
      |      ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:58,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp: In constructor ‘netgen::HPRefElement::HPRefElement(netgen::Element&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:297:7: warning: ‘netgen::HPRefElement::np’ will be initialized after [-Wreorder]
  297 |   int np;
      |       ^~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:293:7: warning:   ‘int netgen::HPRefElement::index’ [-Wreorder]
  293 |   int index;
      |       ^~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:35:3: warning:   when initialized here [-Wreorder]
   35 |   HPRefElement :: HPRefElement(Element & el) :
      |   ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:58,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:296:7: warning: ‘netgen::HPRefElement::levelz’ will be initialized after [-Wreorder]
  296 |   int levelz;
      |       ^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:290:22: warning:   ‘netgen::HPREF_ELEMENT_TYPE netgen::HPRefElement::type’ [-Wreorder]
  290 |   HPREF_ELEMENT_TYPE type;
      |                      ^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:35:3: warning:   when initialized here [-Wreorder]
   35 |   HPRefElement :: HPRefElement(Element & el) :
      |   ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:58,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp: In constructor ‘netgen::HPRefElement::HPRefElement(netgen::Element2d&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:296:7: warning: ‘netgen::HPRefElement::levelz’ will be initialized after [-Wreorder]
  296 |   int levelz;
      |       ^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:290:22: warning:   ‘netgen::HPREF_ELEMENT_TYPE netgen::HPRefElement::type’ [-Wreorder]
  290 |   HPREF_ELEMENT_TYPE type;
      |                      ^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:50:3: warning:   when initialized here [-Wreorder]
   50 |   HPRefElement :: HPRefElement(Element2d & el) :
      |   ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:58,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp: In constructor ‘netgen::HPRefElement::HPRefElement(netgen::Segment&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:296:7: warning: ‘netgen::HPRefElement::levelz’ will be initialized after [-Wreorder]
  296 |   int levelz;
      |       ^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:290:22: warning:   ‘netgen::HPREF_ELEMENT_TYPE netgen::HPRefElement::type’ [-Wreorder]
  290 |   HPREF_ELEMENT_TYPE type;
      |                      ^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:65:3: warning:   when initialized here [-Wreorder]
   65 |   HPRefElement :: HPRefElement(Segment & el) :
      |   ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:58,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp: In copy constructor ‘netgen::HPRefElement::HPRefElement(netgen::HPRefElement&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:297:7: warning: ‘netgen::HPRefElement::np’ will be initialized after [-Wreorder]
  297 |   int np;
      |       ^~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:294:7: warning:   ‘int netgen::HPRefElement::levelx’ [-Wreorder]
  294 |   int levelx;
      |       ^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:86:3: warning:   when initialized here [-Wreorder]
   86 |   HPRefElement :: HPRefElement(HPRefElement & el) :
      |   ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:58,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:296:7: warning: ‘netgen::HPRefElement::levelz’ will be initialized after [-Wreorder]
  296 |   int levelz;
      |       ^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:290:22: warning:   ‘netgen::HPREF_ELEMENT_TYPE netgen::HPRefElement::type’ [-Wreorder]
  290 |   HPREF_ELEMENT_TYPE type;
      |                      ^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:86:3: warning:   when initialized here [-Wreorder]
   86 |   HPRefElement :: HPRefElement(HPRefElement & el) :
      |   ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:58,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:299:14: warning: ‘netgen::HPRefElement::domout’ will be initialized after [-Wreorder]
  299 |   int domin, domout; // he: needed for segment!! in 3d there should be surf1, surf2!!
      |              ^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:293:7: warning:   ‘int netgen::HPRefElement::index’ [-Wreorder]
  293 |   int index;
      |       ^~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:86:3: warning:   when initialized here [-Wreorder]
   86 |   HPRefElement :: HPRefElement(HPRefElement & el) :
      |   ^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp: In function ‘void netgen::InitHPElements(netgen::Mesh&, netgen::Array<netgen::HPRefElement>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:562:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  562 |     for(ElementIndex i = 0; i < mesh.GetNE(); i++)
      |                             ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:581:38: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  581 |     for(SurfaceElementIndex i = 0; i < mesh.GetNSE(); i++)
      |                                    ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp: In function ‘void netgen::SubdivideDegeneratedHexes(netgen::Mesh&, netgen::Array<netgen::HPRefElement>&, double)’:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:995:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  995 |         for (int l = 0; l < pts.Size(); l++)
      |                         ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp: In function ‘void netgen::ReorderPoints(netgen::Mesh&, netgen::Array<netgen::HPRefElement>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1245:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1245 |     for (int i = 1; i <= mesh.GetNP(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1252:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1252 |         for (int i = 0; i < hpelements.Size(); i++)
      |                         ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1286:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1286 |     for (int i = 1; i <= mesh.GetNP(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1289:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1289 |     for (int i = 1; i <= mesh.GetNP(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1292:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1292 |     for (int i = 0; i < hpelements.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp: In function ‘void netgen::HPRefinement(netgen::Mesh&, netgen::Refinement*, int, double, bool, bool)’:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1352:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1352 |  for (int i = 0; i < hpelements.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1440:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1440 |  for(ElementIndex i=0;i<mesh.GetNE(); i++)
      |                       ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1512:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1512 |  for(SurfaceElementIndex i=0;i<mesh.GetNSE(); i++)
      |                              ~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/../core/ngcore.hpp:4,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:20,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../general/../core/archive.hpp: In instantiation of ‘class ngcore::PyArchive<ngcore::BinaryOutArchive>’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/../core/archive.hpp:998:50:   required from ‘auto ngcore::NGSPickle() [with T = netgen::OCCGeometry; T_ARCHIVE_OUT = ngcore::BinaryOutArchive; T_ARCHIVE_IN = ngcore::BinaryInArchive]’
/<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:21:33:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/../core/archive.hpp:923:9: warning: ‘ngcore::PyArchive<ngcore::BinaryOutArchive>’ declared with greater visibility than the type of its field ‘ngcore::PyArchive<ngcore::BinaryOutArchive>::lst’ [-Wattributes]
  923 |   class PyArchive : public ARCHIVE
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp: In function ‘bool netgen::CheckSingularities(netgen::Mesh&, netgen::INDEX_2_HASHTABLE<int>&, netgen::INDEX_2_HASHTABLE<int>&, netgen::BitArray&, netgen::BitArray&, netgen::INDEX_3_HASHTABLE<int>&, netgen::INDEX_2_HASHTABLE<int>&, netgen::INDEX_2_HASHTABLE<int>&, netgen::Array<int, 1>&, int&, int&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1594:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1594 |  for (int i = 1; i <= mesh.GetNP(); i++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/../core/archive.hpp: In instantiation of ‘class ngcore::PyArchive<ngcore::BinaryInArchive>’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/../core/archive.hpp:1012:49:   required from ‘auto ngcore::NGSPickle() [with T = netgen::OCCGeometry; T_ARCHIVE_OUT = ngcore::BinaryOutArchive; T_ARCHIVE_IN = ngcore::BinaryInArchive]’
/<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:21:33:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/../core/archive.hpp:923:9: warning: ‘ngcore::PyArchive<ngcore::BinaryInArchive>’ declared with greater visibility than the type of its field ‘ngcore::PyArchive<ngcore::BinaryInArchive>::lst’ [-Wattributes]
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1630:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1630 |  for (int i = 1; i <= mesh.GetNE(); i++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1658:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1658 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1715:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1715 |  for (int i = 1; i <= mesh.GetNP(); i++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1777:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1777 |  for (int i = 1; i <= mesh.GetNP(); i++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp: In function ‘bool netgen::ClassifyHPElements(netgen::Mesh&, netgen::Array<netgen::HPRefElement>&, int&, int&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1841:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1841 |     for( int i = 0; i<elements.Size(); i++)
      |                     ~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:131:27: warning: catching polymorphic type ‘using NgException = class ngcore::Exception’ {aka ‘class ngcore::Exception’} by value [-Wcatch-value=]
  131 |        catch (NgException ex)
      |                           ^~
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1955:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1955 |     for (int i = 0; i < misses.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 20%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/improve2.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/improve2.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/global.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::HPRefElement; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::HPRefElement; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:578:22:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::HPRefElement’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:58,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.hpp:246:7: note: ‘class netgen::HPRefElement’ declared here
  246 | class HPRefElement
      |       ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1657:14:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:1837:14:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:367:28:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/hprefinement.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 20%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/improve2gen.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/improve2gen.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/python_occ.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp: In member function ‘void netgen::MeshOptimize2d::EdgeSwapping(netgen::Mesh&, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:90:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   90 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:116:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  116 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:143:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  143 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:158:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  158 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:165:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  165 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:233:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  233 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:244:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  244 |  for (int i = 0; i < seia.Size(); i++)
      |                  ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp: In member function ‘void netgen::MeshOptimize2d::CombineImprove(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:469:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  469 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:491:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  491 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:512:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  512 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:529:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  529 |     for(int i = 0; i < mesh.LockedPoints().Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:553:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  553 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:611:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  611 |      for (int k = 0; k < elementsonnode[pi1].Size(); k++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:644:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  644 |      for (int k = 0; k < elementsonnode[pi2].Size(); k++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:657:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  657 |      for (int k = 0; k < hasonepi.Size(); k++)
      |                      ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:665:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  665 |      for (int k = 0; k < hasbothpi.Size(); k++)
      |                      ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:682:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  682 |      for (int k = 0; k < hasonepi.Size(); k++)
      |                      ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:753:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  753 |   for (int k = 0; k < elementsonnode[pi2].Size(); k++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:787:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  787 |   for (int k = 0; k < hasbothpi.Size(); k++)
      |                   ~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:499:13:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp: In member function ‘void netgen::MeshOptimize2d::GenericImprove(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:205:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  205 |     for (int ri = 0; ri < rules.Size(); ri++)
      |                      ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:217:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  217 |  for (int j = 1; j <= rule.oldels.Size(); j++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:224:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  224 |  for (int j = 1; j <= rule.newels.Size(); j++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:267:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  267 |   for (int k = 0; k < elonnode[el[j]].Size(); k++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:271:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  271 |       for (int l = 0; l < nbels[sei].Size(); l++)
      |                       ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:282:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  282 |     for (int ri = 0; ri < rules.Size(); ri++)
      |                      ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:320:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  320 |   for (int i = 1; i < elmap.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:327:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  327 |       for (elmap[i] = 0; elmap[i] < neighbours.Size(); elmap[i]++)
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:364:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  364 |   for(int i=0; ok && i<rule.deledges.Size(); i++)
      |                      ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:378:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  378 |   for (int j = 1; j <= pmap.Size(); j++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:383:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  383 |   for (int j = 1; j <= pmap.Size(); j++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:398:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  398 |   for (int j = 1; j <= rule.oldels.Size(); j++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:402:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  402 |   for (int j = 1; j <= rule.newels.Size(); j++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:418:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  418 |   for (int j = 1; j <= rule.newels.Size(); j++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:432:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  432 |   for (int j = 0; j < rule.oldels.Size(); j++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:435:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  435 |   for (int j = 1; j <= pmap.Size(); j++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:445:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  445 |     for (int ri = 0; ri < rules.Size(); ri++)
      |                      ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::INDEX_2; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:68:39:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:200:12:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:242:18:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = netgen::PointIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = netgen::PointIndex; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:311:24:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve2gen.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 21%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/improve3.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/improve3.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp
[ 22%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/localh.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/localh.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp
[ 22%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/meshclass.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/meshclass.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp: In member function ‘void netgen::MeshOptimize3d::CombineImprove(netgen::Mesh&, netgen::OPTIMIZEGOAL)’:
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:109:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  109 |    for (int k = 0; k < row1.Size(); k++)
      |                    ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:126:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  126 |    for (int k = 0; k < row2.Size(); k++)
      |                    ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:141:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  141 |    for (int k = 0; k < hasonepi.Size(); k++)
      |                    ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:143:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  143 |    for (int k = 0; k < hasbothpi.Size(); k++)
      |                    ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:167:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  167 |    for (int k = 0; k < hasonepi.Size(); k++)
      |                    ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:183:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  183 |        for (int k = 0; k < hasonepi.Size(); k++)
      |                        ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:213:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  213 |        for (int k = 0; k < row.Size(); k++)
      |                        ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:228:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  228 |        for (int k = 0; k < hasonepi.Size(); k++)
      |                        ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:231:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  231 |        for (int k = 0; k < hasbothpi.Size(); k++)
      |                        ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:247:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  247 |   for (ElementIndex ei = 0; ei < mesh.GetNE(); ei++)
      |                             ~~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp: In member function ‘void netgen::MeshOptimize3d::SplitImprove(netgen::Mesh&, netgen::OPTIMIZEGOAL)’:
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:493:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  493 |    for (int k = 0; k < hasbothpoints.Size(); k++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp: In member function ‘void netgen::MeshOptimize3d::SwapImprove(netgen::Mesh&, netgen::OPTIMIZEGOAL, const netgen::BitArray*)’:
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:692:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  692 |    for (int k = 0; k < elementsonnode[pi1].Size(); k++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp: In member function ‘void netgen::MeshOptimize3d::SwapImproveSurface(netgen::Mesh&, netgen::OPTIMIZEGOAL, const netgen::BitArray*, const netgen::Array<netgen::Array<int, 1>*>*)’:
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1573:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1573 |    for(int k=0; !found && k<used_idmaps->Size(); k++)
      |                           ~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1575:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1575 |        if(pi2 < (*used_idmaps)[k]->Size() + PointIndex::BASE)
      |           ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1615:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1615 |    for (int k = 0; k < elementsonnode[pi1].Size(); k++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1637:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1637 |         for (int l = 0; l < hasbothpoints.Size(); l++)
      |                         ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1647:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1647 |         for (int l = 0; l < hasbothpointsother.Size(); l++)
      |                         ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1661:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1661 |         for(int ii=0; ii < hasbothpoints.Size(); ii++)
      |                       ~~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1664:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1664 |         for(int ii=0; ii < hasbothpointsother.Size(); ii++)
      |                       ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1675:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1675 |        for (int k = 0; k < elementsonnode[pi1other].Size(); k++)
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1695:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1695 |         for (int l = 0; l < hasbothpointsother.Size(); l++)
      |                         ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1712:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1712 |    for(int k = 0; k < surfaceelementsonnode[pi1].Size(); k++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1735:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1735 |        for(int k = 0; k < surfaceelementsonnode[pi1other].Size(); k++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1808:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1808 |    for (int k = 0; puretet && k < hasbothpoints.Size(); k++)
      |                               ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1811:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1811 |    for (int k = 0; puretet && k < hasbothpointsother.Size(); k++)
      |                               ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1826:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1826 |        for(int jj=i; !done && jj<hasbothpoints.Size(); jj++)
      |                               ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1851:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1851 |        for(int ii=0; ii < hasbothpoints.Size(); ii++)
      |                      ~~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1888:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1888 |        for(int jj=i; !done && jj<hasbothpointsother.Size(); jj++)
      |                               ~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1914:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1914 |        for(int ii=0; ii < hasbothpoints.Size(); ii++)
      |                      ~~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1940:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1940 |        for(int ii=0; ii < hasbothpointsother.Size(); ii++)
      |                      ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp: In member function ‘void netgen::LocalH::FindInnerBoxes(netgen::AdFront3*, int (*)(const netgen::Point3d&))’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:401:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  401 |     for (int i = 0; i < boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1966:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1966 |    for(int i=0; i<hasbothpoints.Size(); i++)
      |                 ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1968:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1968 |    for(int i=0; i<hasbothpointsother.Size(); i++)
      |                 ~^~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp: In member function ‘void netgen::LocalH::FindInnerBoxesRec2(netgen::GradingBox*, netgen::AdFront3*, netgen::Array<netgen::Box3d>&, netgen::Array<int>&, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:476:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  476 |     for (int j = 1; j <= faceused.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:478:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  478 |     for (int j = 1; j <= facenotused.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp: In member function ‘void netgen::LocalH::FindInnerBoxes(netgen::AdFront2*, int (*)(const netgen::Point<2, double>&))’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:553:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  553 |     for (int i = 0; i < boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2030:46: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2030 |        for(int jj = 0; wrongorientation && jj<newelts[i]->Size(); jj++)
      |                                            ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2035:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2035 |        for(int jj=0; jj<newelts[i]->Size(); jj++)
      |                      ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2043:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2043 |     for(int k = 0; k<surfaceindicesonnode[(*(*newelts[i])[jj])[0]].Size(); k++)
      |                    ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2048:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2048 |         for(int l=0; l<face_index.Size(); l++)
      |                      ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2057:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2057 |     for(int k=0; k<face_index.Size(); k++)
      |                  ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2113:46: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2113 |        for(int jj = 0; wrongorientation && jj<neweltsother[i]->Size(); jj++)
      |                                            ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2118:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2118 |        for(int jj=0; jj<neweltsother[i]->Size(); jj++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp: In member function ‘void netgen::LocalH::FindInnerBoxesRec2(netgen::GradingBox*, netgen::AdFront2*, netgen::Array<netgen::Box<3> >&, netgen::Array<int>&, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:627:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  627 |     for (int j = 0; j < faceused.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:629:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  629 |     for (int j = 0; j < facenotused.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2234:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2234 |        for(int i=0; i<hasbothpoints.Size(); i++)
      |                     ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2242:41: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2242 |        for(int i=hasbothpoints.Size(); i<(*newelts[minpos]).Size(); i++)
      |                                        ~^~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp: In member function ‘void netgen::LocalH::WidenRefinement()’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:724:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  724 |     for (int i = 0; i < boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2252:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2252 |     for(int i=0; i<hasbothpointsother.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2259:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2259 |     for(int i=hasbothpointsother.Size(); i<(*neweltsother[minposother]).Size(); i++)
      |                                          ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2271:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2271 |    for(int i=0; i<newelts.Size(); i++)
      |                 ~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2273:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2273 |        for(int jj=0; jj<newelts[i]->Size(); jj++)
      |                      ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp: In member function ‘void netgen::LocalH::GetInnerPoints(netgen::Array<netgen::Point<3, double>, 0, int>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:742:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  742 |         for (int i = 0; i < boxes.Size(); i++)
      |                         ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2278:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2278 |    for(int i=0; i<neweltsother.Size(); i++)
      |                 ~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2280:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2280 |        for(int jj=0; jj<neweltsother[i]->Size(); jj++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2291:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2291 |   for(int i=0; i<locidmaps.Size(); i++)
      |                ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1473:24: warning: unused variable ‘pi3’ [-Wunused-variable]
 1473 |   PointIndex pi1, pi2, pi3, pi4, pi5, pi6;
      |                        ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1473:29: warning: unused variable ‘pi4’ [-Wunused-variable]
 1473 |   PointIndex pi1, pi2, pi3, pi4, pi5, pi6;
      |                             ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1473:34: warning: unused variable ‘pi5’ [-Wunused-variable]
 1473 |   PointIndex pi1, pi2, pi3, pi4, pi5, pi6;
      |                                  ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1473:39: warning: unused variable ‘pi6’ [-Wunused-variable]
 1473 |   PointIndex pi1, pi2, pi3, pi4, pi5, pi6;
      |                                       ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:748:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  748 |         for (int i = 0; i < boxes.Size(); i++)
      |                         ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp: In member function ‘void netgen::LocalH::GetOuterPoints(netgen::Array<netgen::Point<3, double>, 0, int>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:758:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  758 |     for (int i = 0; i < boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp: In member function ‘void netgen::MeshOptimize3d::SwapImprove2(netgen::Mesh&, netgen::OPTIMIZEGOAL)’:
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2419:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2419 |    for (int k = 0; k < belementsonnode[pi1].Size(); k++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:2443:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2443 |    for (int k = 0; k < row.Size(); k++)
      |                    ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In destructor ‘netgen::Mesh::~Mesh()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:60:5: warning: deleting object of polymorphic class type ‘netgen::CurvedElements’ which has non-virtual destructor might cause undefined behavior [-Wdelete-non-virtual-dtor]
   60 |     delete curvedelems;
      |     ^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:68:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |     for (int i = 0; i < materials.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:70:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |     for(int i = 0; i < userdata_int.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:72:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   72 |     for(int i = 0; i < userdata_double.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:75:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   75 |     for (int i = 0; i < bcnames.Size(); i++ )
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:78:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   78 |     for (int i = 0; i < cd2names.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘netgen::Mesh& netgen::Mesh::operator=(const netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:105:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  105 |     for ( int i = 0; i < mesh2.materials.Size(); i++ )
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:111:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  111 |     for ( int i = 0; i < mesh2.bcnames.Size(); i++ )
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:117:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  117 |     for (int i=0; i < mesh2.cd2names.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:122:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  122 |     for (int i=0; i < mesh2.cd3names.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::DeleteMesh()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:154:5: warning: deleting object of polymorphic class type ‘netgen::CurvedElements’ which has non-virtual destructor might cause undefined behavior [-Wdelete-non-virtual-dtor]
  154 |     delete curvedelems;
      |     ^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:159:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  159 |     for ( int i = 0; i < bcnames.Size(); i++ )
      |                      ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:161:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  161 |     for (int i= 0; i< cd2names.Size(); i++)
      |                    ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::ClearSurfaceElements()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:178:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  178 |     for (int i = 0; i < facedecoding.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘netgen::SegmentIndex netgen::Mesh::AddSegment(const netgen::Segment&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:277:14: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  277 |     if (maxn <= points.Size())
      |         ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘netgen::SurfaceElementIndex netgen::Mesh::AddSurfaceElement(const netgen::Element2d&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:321:14: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  321 |     if (maxn <= points.Size())
      |         ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:337:33: warning: comparison of integer expressions of different signedness: ‘const short int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  337 |     if (el.index<=0 || el.index > facedecoding.Size())
      |                        ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::SetSurfaceElement(netgen::SurfaceElementIndex, const netgen::Element2d&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:358:14: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  358 |     if (maxn <= points.Size())
      |         ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:366:18: warning: comparison of integer expressions of different signedness: ‘const short int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  366 |     if (el.index > facedecoding.Size())
      |         ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::Save(std::ostream&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:497:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  497 |     for (sei = 0; sei < GetNSE(); sei++)
      |                   ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:541:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  541 |     for (ElementIndex ei = 0; ei < GetNE(); ei++)
      |                               ~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:627:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  627 |          pi < GetNP()+PointIndex::BASE; pi++)
      |          ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:651:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  651 |             for (j = 1; j <= identpairs.Size(); j++)
      |                         ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:673:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  673 |     for (i = 1; i <= materials.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:681:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  681 |         for (i = 1; i <= materials.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:688:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  688 |     for ( int ii = 0; ii < bcnames.Size(); ii++ )
      |                       ~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:694:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  694 |         for ( i = 0; i < bcnames.Size(); i++ )
      |                      ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:699:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  699 |     for (int ii = 0; ii<cd2names.Size(); ii++)
      |                      ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:705:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  705 |  for (i=0; i<cd2names.Size(); i++)
      |            ~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:814:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  814 |     for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:821:47: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  821 |         for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                           ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:828:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  828 |     for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:833:47: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  833 |         for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                           ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::Load(std::istream&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:960:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  960 |                 for (int j = 1; j <= facedecoding.Size(); j++)
      |                                 ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1163:55: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1163 |                 for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                                   ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:903:9: warning: unused variable ‘rank’ [-Wunused-variable]
  903 |     int rank = GetCommunicator().Rank();
      |         ^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1348:6: warning: unused variable ‘rank’ [-Wunused-variable]
 1348 |  int rank = GetCommunicator().Rank();
      |      ^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::Merge(std::istream&, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1388:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1388 |     for(SurfaceElementIndex si = 0; si < GetNSE(); si++)
      |                                     ~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1422:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1422 |                 for (j = 1; j <= facedecoding.Size(); j++)
      |                             ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘bool netgen::Mesh::TestOk() const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1609:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1609 |     for (ElementIndex ei = 0; ei < volelements.Size(); ei++)
      |                               ~~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::BuildBoundaryEdges()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1641:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1641 |     for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1673:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1673 |     for (int i = 0; i < openelements.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::CalcSurfacesOfNode()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1724:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1724 |     for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1768:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1768 |     for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1790:51: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1790 |             for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                               ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1803:51: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1803 |             for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                               ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1822:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1822 |     for (int i = 0; i < segments.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1834:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1834 |     for (int i = 0; i < lockedpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::FixPoints(const netgen::BitArray&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1872:26: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
 1872 |     if (fixpoints.Size() != GetNP())
      |         ~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::FindOpenElements(int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2023:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2023 |           for (ii = 0; ii < row.Size(); ii++)
      |                        ~~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2062:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2062 |           for (ii = 0; ii < rowel.Size(); ii++)
      |                        ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2141:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2141 |     for (i = 0; i < openelements.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2158:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2158 |     for (int i = 1; i <= openelements.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2009:16: warning: unused variable ‘pi’ [-Wunused-variable]
 2009 |     PointIndex pi;
      |                ^~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2010:25: warning: unused variable ‘sei’ [-Wunused-variable]
 2010 |     SurfaceElementIndex sei;
      |                         ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::FindOpenSegments(int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2259:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2259 |     for (int i = 1; i <= GetNSE(); i++)
      |                     ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2431:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2431 |     for (int i = 1; i <= points.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::RemoveOneLayerSurfaceElements()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2491:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2491 |     for (int i = 1; i <= GetNSE(); i++)
      |                     ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::FreeOpenElementsEnvironment(int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2548:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2548 |       for (i = 1; i <= GetNE(); i++)
      |                   ~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2567:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2567 |     for (i = 1; i <= GetNE(); i++)
      |                 ~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2588:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2588 |          pi < GetNP()+PointIndex::BASE; pi++)
      |          ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::SetMaxHDomain(const netgen::Array<double>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2672:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2672 |     for (int i = 1; i <= mhd.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘double netgen::Mesh::AverageH(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2713:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2713 |     for (i = 1; i <= GetNSE(); i++)
      |                 ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::CalcLocalH(double)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2757:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2757 |     for (int i = 0; i < GetNSE(); i++)
      |                     ~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::CalcLocalHFromPointDistances(double)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2892:12: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2892 |          i < GetNP()+PointIndex::BASE; i++)
      |          ~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2894:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2894 |         for(j=i+1; j<GetNP()+PointIndex::BASE; j++)
      |                    ~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::CalcLocalHFromSurfaceCurvature(double, double)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2934:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 2934 |     for (i = 1; i <= GetNSE(); i++)
      |                 ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::RestrictLocalH(netgen::resthtype, int, double)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3063:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 3063 |           for (i = 1; i <= GetNSE(); i++)
      |                       ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::Compress()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3284:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3284 |     for (int i = 0; i < volelements.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3293:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3293 |     for (int i = 0; i < surfelements.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3300:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3300 |     for (int i = 0; i < segments.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3307:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3307 |     for(int i=0; i < segments.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3312:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3312 |     for (int i = 0; i < volelements.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3319:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3319 |     for (int i = 0; i < surfelements.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3326:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3326 |     for (int i = 0; i < segments.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3333:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3333 |     for (int i = 0; i < openelements.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3340:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3340 |     for (int i = 0; i < lockedpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3374:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3374 |     for (int i = 0; i < hpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3377:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3377 |     for (int i = 1; i <= volelements.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3384:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3384 |     for (int i = 1; i <= surfelements.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3391:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3391 |     for (int i = 0; i < segments.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3398:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3398 |     for (int i = 1; i <= openelements.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3406:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3406 |     for (int i = 0; i < lockedpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘int netgen::Mesh::CheckOverlappingBoundary()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3549:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 3549 |     for (i = 1; i <= GetNSE(); i++)
      |                 ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3553:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 3553 |     for (i = 1; i <= GetNSE(); i++)
      |                 ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3573:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 3573 |     for (i = 1; i <= GetNSE(); i++)
      |                 ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3588:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3588 |         for (j = 1; j <= inters.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘int netgen::Mesh::GetNDomains() const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3889:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3889 |     for (int k = 0; k < facedecoding.Size(); k++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::Split2Tets()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:4310:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 4310 |         for (int i = 1; i <= GetNE(); i++)
      |                         ~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘bool netgen::Mesh::PointContainedIn2DElement(const netgen::Point3d&, double*, int, bool) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:4763:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4763 |         for (int j = 1; j <= loctrigs.Size(); j++)
      |                         ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:4804:22: warning: unused variable ‘retval’ [-Wunused-variable]
 4804 |                 bool retval;
      |                      ^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘bool netgen::Mesh::PointContainedIn3DElementOld(const netgen::Point3d&, double*, int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:4970:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 4970 |     for (int j = 1; j <= loctets.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘int netgen::Mesh::GetElementOfPoint(const netgen::Point<3, double>&, double*, const netgen::Array<int>*, bool, bool) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:5060:52: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 5060 |         if(ps_startelement != 0 && ps_startelement <= GetNSE() && PointContainedIn2DElement(p,lami,ps_startelement))
      |                                    ~~~~~~~~~~~~~~~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘int netgen::Mesh::GetSurfaceElementOfPoint(const netgen::Point<3, double>&, double*, const netgen::Array<int>*, bool, bool) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:5228:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 5228 |         for(int i=0; i<faces.Size(); i++)
      |                      ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:5233:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 5233 |         for(int i=0; i<faces.Size(); i++)
      |                      ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::SplitSeparatedFaces()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:5417:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 5417 |             for (int i = 0; i < els_of_face.Size(); i++)
      |                             ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:5442:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 5442 |         for (int i = 0; i < els_of_face.Size(); i++)
      |                         ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:5469:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 5469 |             for (int i = 0; i < els_of_face.Size(); i++)
      |                             ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::RebuildSurfaceElementLists()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:5561:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 5561 |     for (int i = 0; i < facedecoding.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::CalcMinMaxAngle(double, double*)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:5631:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 5631 |     for (i = 1; i <= GetNE(); i++)
      |                 ~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘int netgen::Mesh::GetNumPointsOfPointCurve(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:5856:14: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 5856 |     if(curve == pointcurves_startpoint.Size()-1)
      |        ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘bool netgen::Mesh::PureTrigMesh(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6020:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 6020 |  for (int i = 1; i <= GetNSE(); i++)
      |                  ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6026:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 6026 |     for (int i = 1; i <= GetNSE(); i++)
      |                     ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘bool netgen::Mesh::PureTetMesh() const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6035:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 6035 |     for (ElementIndex ei = 0; ei < GetNE(); ei++)
      |                               ~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::BuildCurvedElements(const netgen::Refinement*, int, bool)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6063:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 6063 |     for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6065:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 6065 |     for (ElementIndex ei = 0; ei < GetNE(); ei++)
      |                               ~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::BuildCurvedElements(int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6080:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 6080 |     for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6082:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 6082 |     for (ElementIndex ei = 0; ei < GetNE(); ei++)
      |                               ~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::SetMaterial(int, const string&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6090:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6090 |     if (domnr > materials.Size())
      |         ~~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘const string& netgen::Mesh::GetMaterial(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6107:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6107 |     if (domnr <= materials.Size())
      |         ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::SetNBCNames(int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6116:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6116 |       for ( int i = 0; i < bcnames.Size(); i++)
      |                        ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::SetBCName(int, const string&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6124:14: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6124 |     if (bcnr >= bcnames.Size())
      |         ~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6139:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6139 |       if (fd.BCProperty() <= bcnames.Size())
      |           ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘const string& netgen::Mesh::GetBCName(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6150:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6150 |     if (bcnr < 0 || bcnr >= bcnames.Size())
      |                     ~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::SetNCD2Names(int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6162:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6162 |       for(int i=0; i<cd2names.Size(); i++)
      |                    ~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::SetCD2Name(int, const string&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6172:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6172 |     if (cd2nr >= cd2names.Size())
      |         ~~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘const string& netgen::Mesh::GetCD2Name(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6194:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6194 |     if (cd2nr < 0 || cd2nr >= cd2names.Size())
      |                      ~~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::SetNCD3Names(int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6206:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6206 |       for(int i=0; i<cd3names.Size(); i++)
      |                    ~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘void netgen::Mesh::SetCD3Name(int, const string&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6216:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6216 |     if (cd3nr >= cd3names.Size())
      |         ~~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘const string& netgen::Mesh::GetCD3Name(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6236:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6236 |     if (cd3nr < 0 || cd3nr >= cd3names.Size())
      |                      ~~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘bool netgen::Mesh::GetUserData(const char*, netgen::Array<int>&, int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6260:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6260 |         for(int i=0; i<(*userdata_int[id]).Size(); i++)
      |                      ~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp: In member function ‘bool netgen::Mesh::GetUserData(const char*, netgen::Array<double>&, int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6285:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 6285 |         for(int i=0; i<(*userdata_double[id]).Size(); i++)
      |                      ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::Array<T, BASE, TIND>&) [with T = netgen::MeshPoint; int BASE = 1; TIND = netgen::PointIndex]’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:94:20:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:375:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  375 |       for (TIND i (BASE); i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::Array<T, BASE, TIND>&) [with T = netgen::PointIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:99:26:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:375:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::Array<T, BASE, TIND>&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:100:26:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:375:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::ElementIndex; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::ElementIndex; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:105:22:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::ElementIndex’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:201:9: note: ‘class netgen::ElementIndex’ declared here
  201 |   class ElementIndex
      |         ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = const netgen::PointIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = const netgen::PointIndex; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:413:50:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = netgen::ElementIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = netgen::ElementIndex; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:417:34:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6250:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  266 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_3; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_3; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:453:23:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_3’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:207:7: note: ‘class netgen::INDEX_3’ declared here
  207 | class INDEX_3
      |       ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = double; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6275:53:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = netgen::PointIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = netgen::PointIndex; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:486:27:   required from ‘netgen::ArrayMem<T, S>& netgen::ArrayMem<T, S>::operator=(const T&) [with T = netgen::PointIndex; int S = 50]’
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1212:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:486:27:   required from ‘netgen::ArrayMem<T, S>& netgen::ArrayMem<T, S>::operator=(const T&) [with T = bool; int S = 50]’
/<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:1216:18:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/localh.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/improve3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:1896:18:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2358:27:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Point3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:5848:26:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::PointIndices<2>; int BASE = 1; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::PointIndices<2>; int BASE = 1; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:5904:30:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::PointIndices<2>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:188:21: note: ‘class netgen::PointIndices<2>’ declared here
  188 |   template <> class PointIndices<2> : public INDEX_2
      |                     ^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = std::__cxx11::basic_string<char>*; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = std::__cxx11::basic_string<char>*; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6119:15:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/ngcore.hpp:8,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:20,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp: In instantiation of ‘int ngcore::SymbolTable<T>::CheckIndex(const string&) const [with T = netgen::Array<int>*; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:116:14:   required from ‘bool ngcore::SymbolTable<T>::Used(const string&) const [with T = netgen::Array<int>*; std::string = std::__cxx11::basic_string<char>]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6247:28:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:58:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
   58 |       for (int i = 0; i < names.size(); i++)
      |                       ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp: In instantiation of ‘int ngcore::SymbolTable<T>::CheckIndex(const string&) const [with T = netgen::Array<double>*; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:116:14:   required from ‘bool ngcore::SymbolTable<T>::Used(const string&) const [with T = netgen::Array<double>*; std::string = std::__cxx11::basic_string<char>]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:6272:31:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:58:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:982:17:   required from ‘void netgen::INDEX_3_CLOSED_HASHTABLE<T>::SetSize(int) [with T = netgen::INDEX_2]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:2020:81:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshclass.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 23%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/meshfunc.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/meshfunc.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp: In function ‘netgen::MESHING3_RESULT netgen::MeshVolume(netgen::MeshingParameters&, netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:91:41: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   91 |   for (SurfaceElementIndex sei = 0; sei < mesh3d.GetNSE(); sei++)
      |                                     ~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:173:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  173 |   for (int i = oldne + 1; i <= mesh3d.GetNE(); i++)
      |                           ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:212:38: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  212 |            for (int i = oldne + 1; i <= mesh3d.GetNE(); i++)
      |                                    ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:263:48: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  263 |               for (ElementIndex ei = oldne; ei < mesh3d.GetNE(); ei++)
      |                                             ~~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::MeshingParameters::MeshSizePoint; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1272:5:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  266 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:241:27:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 23%] Linking CXX shared library libocc.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/cmake -E cmake_link_script CMakeFiles/occ.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libocc.so.6.2 -o libocc.so.6.2.1905 CMakeFiles/occ.dir/Partition_Inter2d.cxx.o CMakeFiles/occ.dir/Partition_Inter3d.cxx.o CMakeFiles/occ.dir/Partition_Loop.cxx.o CMakeFiles/occ.dir/Partition_Loop2d.cxx.o CMakeFiles/occ.dir/Partition_Loop3d.cxx.o CMakeFiles/occ.dir/Partition_Spliter.cxx.o CMakeFiles/occ.dir/occconstruction.cpp.o CMakeFiles/occ.dir/occgenmesh.cpp.o CMakeFiles/occ.dir/occgeom.cpp.o CMakeFiles/occ.dir/occmeshsurf.cpp.o CMakeFiles/occ.dir/python_occ.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core: ../core/libngcore.so.6.2.1905 -lTKBO -lTKBool -lTKBRep -lTKCAF -lTKCDF -lTKernel -lTKG2d -lTKG3d -lTKGeomAlgo -lTKGeomBase -lTKHLR -lTKIGES -lTKLCAF -lTKMath -lTKMesh -lTKOffset -lTKPrim -lTKService -lTKShHealing -lTKSTEP -lTKSTEP209 -lTKSTEPAttr -lTKSTEPBase -lTKSTL -lTKTopAlgo -lTKV3d -lTKXCAF -lTKXDEIGES -lTKXDESTEP -lTKXSBase -lpython3.9 
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/cmake -E cmake_symlink_library libocc.so.6.2.1905 libocc.so.6.2 libocc.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 23%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/meshfunc2d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/meshfunc2d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp
[ 23%] Built target occ
[ 24%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/meshing2.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/meshing2.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp
[ 24%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/meshing3.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/meshing3.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp: In function ‘void netgen::Optimize2d(netgen::Mesh&, netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:13:37: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
   13 |     bool secondorder = mesh.GetNP() > mesh.GetNV();
      |                        ~~~~~~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:18:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   18 |       for (SurfaceElementIndex ei = 0; ei < mesh.GetNSE(); ei++)
      |                                        ~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp: In destructor ‘virtual netgen::Meshing2::~Meshing2()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:40:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   40 |     for (int i = 0; i < rules.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp: In member function ‘virtual void netgen::Meshing2::EndMesh()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:81:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   81 |     for (int i = 0; i < ruleused.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp: In member function ‘netgen::MESHING2_RESULT netgen::Meshing2::GenerateMesh(netgen::Mesh&, const netgen::MeshingParameters&, double, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:298:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  298 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:402:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  402 |      for (int i = 1; i <= canuse.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:487:12: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  487 |      (gpi1 < illegalpoint.Size()+PointIndex::BASE) &&
      |       ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:488:12: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  488 |      (gpi2 < illegalpoint.Size()+PointIndex::BASE) )
      |       ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:518:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  518 |      for (int i = 1; i <= locpoints.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:568:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  568 |      for (int i = 2; i <= loclines.Size(); i++)  // don't remove first line
      |                      ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:654:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  654 |      for (int i = 1; i <= legalpoints.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:658:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  658 |      for (int i = 1; i <= plainpoints.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:663:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  663 |      for (int i = 1; i <= plainpoints.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:734:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  734 |   for (int i = 1; i <= chartboundpoints.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:742:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  742 |   for (int i = 1; i <= chartboundlines.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:783:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  783 |  for (int i = 1; i <= locelements.Size() && found; i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:801:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  801 |      for (int i = oldnp+1; i <= plainpoints.Size(); i++)
      |                            ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:861:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  861 |      for (int i = oldnl+1; i <= loclines.Size(); i++)
      |                            ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:875:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  875 |      for (int i = 1; i <= locelements.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:891:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  891 |      for (int i = 1; i <= locelements.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:955:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  955 |      for (int i = 1; i <= locelements.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:998:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  998 |      for (int i = 1; i <= locelements.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1011:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1011 |      for (int i = oldnp+1; i <= locpoints.Size(); i++)
      |                            ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1014:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1014 |      for (int i = 1; i <= locelements.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1086:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1086 |      for (int i = 1; i <= critpoints.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1090:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1090 |   for (int jj = 0; jj < intersecttrias.Size(); jj++)
      |                    ~~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1176:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1176 |      for (int i = oldnl+1; i <= loclines.Size(); i++)
      |                            ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1180:14: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1180 |   if (nlgpi1 <= pindex.Size() && nlgpi2 <= pindex.Size())
      |       ~~~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1180:41: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1180 |   if (nlgpi1 <= pindex.Size() && nlgpi2 <= pindex.Size())
      |                                  ~~~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1241:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1241 |      for (int i = oldnp+1; i <= locpoints.Size(); i++)
      |                            ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1247:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1247 |      for (int i = oldnl+1; i <= loclines.Size(); i++)
      |                            ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1279:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1279 |      for (int i = 1; i <= locelements.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1377:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1377 |      for (int i = 1; i <= dellines.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1422:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1422 |   for (int i = 1; i <= pindex.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1426:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1426 |   for (int i = 1; i <= loclines.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1433:29: warning: comparison of integer expressions of different signedness: ‘const INDEX’ {aka ‘const int’} and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1433 |        loclines.Get(i).I(j) <= pindex.Size())
      |        ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1478:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1478 |   for (int i = 1; i <= loclines.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:1485:29: warning: comparison of integer expressions of different signedness: ‘const INDEX’ {aka ‘const int’} and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1485 |        loclines.Get(i).I(j) <= pindex.Size())
      |        ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:71:16:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point2d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point2d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:182:22:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point2d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:21,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom2d.hpp:69:9: note: ‘class netgen::Point2d’ declared here
   69 |   class Point2d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:183:24:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:184:21:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:271:19:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp: In constructor ‘netgen::Meshing3::Meshing3(const string&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:34:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   34 |   for (int i = 1; i <= rules.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp: In constructor ‘netgen::Meshing3::Meshing3(const char**)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:56:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   56 |   for (int i = 0; i < rules.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp: In destructor ‘virtual netgen::Meshing3::~Meshing3()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:68:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |   for (int i = 0; i < rules.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp: In member function ‘netgen::MESHING3_RESULT netgen::Meshing3::GenerateMesh(netgen::Mesh&, const netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:345:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  345 |  for(int i = 1; i <= allowpoint.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:374:37: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  374 |    if (onlytri && groupfaces.Size() <= 20 + 2*stat.qualclass &&
      |                   ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:379:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  379 |        for(int i = 1; i <= groupfaces.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:382:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  382 |        for(int i = 1; i <= groupfaces.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:383:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  383 |   for (j = 1; j <= locfaces.Size(); j++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:397:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  397 |        for(int i = 1; i <= groupfaces.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:471:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  471 |        for(int i = 1; i <= canuse.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:507:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  507 |    for (int i = oldnp+1; i <= plainpoints.Size(); i++)
      |                          ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:515:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  515 |        for (int i = 1; i <= locelements.Size(); i++)
      |                        ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:532:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  532 |        for (int i = 1; i <= locelements.Size(); i++)
      |                        ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:567:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  567 |     for(int i = 1; i <= plainpoints.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:570:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  570 |         if (i <= pindex.Size())
      |             ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:584:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  584 |        for(int i = oldnp+1; i <= locpoints.Size(); i++)
      |                             ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:588:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  588 |        for(int i = oldnf+1; i <= locfaces.Size(); i++)
      |                             ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:592:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  592 |        for(int i = 1; i <= delfaces.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:596:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  596 |        for(int i = 1; i <= locelements.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:626:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  626 |    for(int i = 1; i <= tempnewpoints.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:628:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  628 |    for(int i = 1; i <= tempnewfaces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:630:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  630 |    for(int i = 1; i <= tempdelfaces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:632:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  632 |    for(int i = 1; i <= templocelements.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:639:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  639 |        for(int i = 1; i <= locpoints.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:642:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  642 |     if (i <= pindex.Size())
      |         ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:654:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  654 |    for (int i = oldnp+1; i <= locpoints.Size(); i++)
      |                          ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:660:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  660 |    for (int i = 1; i <= locelements.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:678:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  678 |    for(int i = oldnf+1; i <= locfaces.Size(); i++)
      |                         ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:687:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  687 |    for(int i = 1; i <= delfaces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:711:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  711 |   for(int i = 1; i <= ruleused.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp: In member function ‘void netgen::Meshing3::BlockFillLocalH(netgen::Mesh&, const netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:1174:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1174 |       for (int i = 1; i <= npoints.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:1187:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1187 |   for (int i = 1; i <= npoints.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:1255:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1255 |   for (int i = 1; i <= npoints.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshfunc2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:49,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/findip.hpp: In instantiation of ‘int netgen::FindInnerPoint(POINTArray&, FACEArray&, netgen::Point3d&) [with POINTArray = netgen::Array<netgen::MeshPoint, 1>; FACEArray = netgen::Array<netgen::MiniElement2d>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:375:52:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/findip.hpp:108:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  108 |   for (int i = 0; i < faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 1; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 1; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:257:26:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:351:15:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:583:32:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/findip.hpp:88:13:   required from ‘int netgen::FindInnerPoint(POINTArray&, FACEArray&, netgen::Point3d&) [with POINTArray = netgen::Array<netgen::MeshPoint, 1>; FACEArray = netgen::Array<netgen::MiniElement2d>]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:375:52:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
[ 25%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/meshtool.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/meshtool.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp: In function ‘void netgen::MeshQuality2d(const netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:139:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  139 |     for (sei = 0; sei < mesh.GetNSE(); sei++)
      |                   ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp: In function ‘double netgen::CalcVolume(const netgen::Array<netgen::Point3d>&, const netgen::Array<netgen::Element>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:564:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  564 |     for (int i = 0; i < elements.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp: In function ‘void netgen::MeshQuality3d(const netgen::Mesh&, netgen::Array<int>*)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:587:19: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  587 |     for (i = 1; i <= incl.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:590:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  590 |     for (ElementIndex ei = 0; ei < mesh.GetNE(); ei++)
      |                               ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp: In function ‘void netgen::SaveEdges(const netgen::Mesh&, const char*, double, char*)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:644:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  644 |     for (i = 1; i <= mesh.GetNP(); i++)
      |                 ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp: In function ‘void netgen::SaveSurfaceMesh(const netgen::Mesh&, double, char*)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:673:19: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  673 |     for (i = 1; i <= mesh.GetNP(); i++)
      |                 ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:681:19: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  681 |     for (i = 1; i <= mesh.GetNSE(); i++)
      |                 ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp: In function ‘void netgen::SaveVolumeMesh(const netgen::Mesh&, const netgen::NetgenGeometry&, char*)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:761:19: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  761 |     for (i = 1; i <= mesh.GetNSE(); i++)
      |                 ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:773:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  773 |     for (ElementIndex ei = 0; ei < mesh.GetNE(); ei++)
      |                               ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:779:19: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  779 |     for (i = 1; i <= mesh.GetNP(); i++)
      |                 ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp: In function ‘int netgen::CheckMesh3D(const netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:823:19: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  823 |     for (i = 1; i <= mesh.GetNSE(); i++)
      |                 ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:838:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  838 |     for (ei = 0; ei < mesh.GetNE(); ei++)
      |                  ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:863:19: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  863 |     for (i = 1; i <= mesh.GetNSE(); i++)
      |                 ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:881:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  881 |     for (ei = 0; ei < mesh.GetNE(); ei++)
      |                  ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:934:16: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘unsigned int’ [-Wsign-compare]
  934 |  for (i = 1; i <= mesh.GetNSE(); i++)
      |              ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:944:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  944 |  for (ei = 0; ei < mesh.GetNE(); ei++)
      |               ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp: In function ‘void netgen::RemoveProblem(netgen::Mesh&, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:987:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  987 |  for (ElementIndex ei = 0; ei < mesh.GetNE(); ei++)
      |                            ~~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:137:12:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
[ 25%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/meshtype.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/meshtype.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp
[ 26%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/msghandler.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/msghandler.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/include/../geom2d/geometry2d.hpp:156:26:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtool.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
[ 26%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/netrule2.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/netrule2.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp: In member function ‘void netgen::Element::GetTets(netgen::Array<netgen::Element>&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:1290:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1290 |     for (i = 1; i <= locels.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp: In member function ‘void netgen::Identifications::GetMap(int, netgen::Array<int, 1>&, bool) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:2659:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2659 |       for (int i = 0; i < idpoints_table[identnr].Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp: In function ‘void netgen::ResetStatus()’:
/<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:126:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  126 |   for (int i = 0; i < msgstatus_stack.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:32,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/table.hpp: In instantiation of ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::TABLE<T, BASE>&) [with T = netgen::INDEX_2; int BASE = 0; std::ostream = std::basic_ostream<char>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:2741:33:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/table.hpp:256:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  256 |       for (int j = 0; j < row.Size(); j++)
      |                       ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::IntegrationPointData>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::IntegrationPointData>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:2409:40:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::IntegrationPointData>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::IntegrationPointData>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:2656:16:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:2693:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/msghandler.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshtype.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
[ 27%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/netrule3.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/netrule3.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
[ 27%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/parser2.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/parser2.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp: In destructor ‘netgen::netrule::~netrule()’:
/<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:17:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   17 |   for(int i = 0; i < oldutofreearea_i.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:19:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   19 |   for(int i = 0; i < freezone_i.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp: In member function ‘void netgen::netrule::SetFreeZoneTransformation(const netgen::Vector&, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:38:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   38 |   if (tolclass <= oldutofreearea_i.Size())
      |       ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp: In member function ‘int netgen::netrule::IsLineInFreeZone2(const netgen::Point2d&, const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:127:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  127 |   for (int i = 1; i <= transfreezone.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:148:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  148 |       for (int i = 1; i <= transfreezone.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point2d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point2d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:36:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point2d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:21,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom2d.hpp:69:9: note: ‘class netgen::Point2d’ declared here
   69 |   class Point2d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 28%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/parser3.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/parser3.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp: In destructor ‘netgen::vnetrule::~vnetrule()’:
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:21:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   21 |   for (int i = 1; i <= freefaces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:23:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   23 |   for (int i = 1; i <= freesets.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:25:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   25 |   for (int i = 1; i <= freeedges.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:27:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   27 |   for (int i = 1; i <= freefaceinequ.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp: In member function ‘int netgen::vnetrule::TestFlag(char) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:35:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   35 |   for (int i = 1; i <= flags.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp: In member function ‘void netgen::vnetrule::SetFreeZoneTransformation(const netgen::Vector&, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:78:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   78 |   for (i = 2; i <= freezone.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:85:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   85 |   for (fs = 1; fs <= freesets.Size(); fs++)
      |                ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:90:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   90 |       for (i = 1; i <= freesetfaces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp: In member function ‘int netgen::vnetrule::ConvexFreeZone() const’:
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:141:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  141 |   for (fs = 1; fs <= freesets.Size(); fs++)
      |                ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:149:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  149 |       for (i = 1; i <= freesetedges.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp: In member function ‘int netgen::vnetrule::IsInFreeZone(const netgen::Point3d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:175:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |   for (fs = 1; fs <= freesets.Size(); fs++)
      |                ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:181:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  181 |       for (i = 1; i <= freesetfaces.Size() && inthis; i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp: In member function ‘int netgen::vnetrule::IsTriangleInFreeZone(const netgen::Point3d&, const netgen::Point3d&, const netgen::Point3d&, const netgen::Array<int>&, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:213:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  213 |    for (j = 1; j <= freezonepi.Size(); j++)
      |                ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:219:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  219 |   for (fs = 1; fs <= freesets.Size(); fs++)
      |                ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:225:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  225 |    for (j = 1; j <= freeseti.Size(); j++)
      |                ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp: In member function ‘int netgen::vnetrule::IsTriangleInFreeSet(const netgen::Point3d&, const netgen::Point3d&, const netgen::Point3d&, int, const netgen::Array<int>&, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:316:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  316 |       for (i = 1; i <= freesetfaces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:446:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  446 |       for (i = 1; i <= freesetfaces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:579:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  579 |       for (i = 1; i <= lpi.Size(); i++)
      |                   ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:585:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  585 |       for (i = 1; i <= freesetfaces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:618:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       for (i = 1; i <= lpi.Size(); i++)
      |                   ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:624:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  624 |       for (i = 1; i <= freesetfaces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:644:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  644 |   for (i = 1; i <= freesetfaces.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:686:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  686 |   for (i = 1; i <= transfreezone.Size() && (allleft || allright); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:739:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  739 |       for (i = 1; i <= activefaces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp: In member function ‘int netgen::vnetrule::IsQuadInFreeZone(const netgen::Point3d&, const netgen::Point3d&, const netgen::Point3d&, const netgen::Point3d&, const netgen::Array<int>&, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:880:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  880 |    for (j = 1; j <= freezonepi.Size(); j++)
      |                ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:886:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  886 |   for (fs = 1; fs <= freesets.Size(); fs++)
      |                ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:892:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  892 |    for (j = 1; j <= freeseti.Size(); j++)
      |                ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp: In member function ‘int netgen::vnetrule::TestOk() const’:
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:995:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  995 |   for (i = 1; i <= cntpused.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:997:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  997 |   for (i = 1; i <= faces.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:999:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  999 |   for (i = 1; i <= delfaces.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:1003:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1003 |   for (i = 1; i <= faces.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:1008:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1008 |   for (i = 1; i <= cntpused.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:1016:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1016 |   for (i = 1; i <= faces.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:1036:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1036 |        for (k = 1; k <= edge1.Size(); k++)
      |                    ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp: In member function ‘void netgen::netrule::LoadRule(std::istream&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:434:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  434 |     for (i = 1; i <= pnearness.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:473:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  473 |   for (i = 0; i < oldutofreearea_i.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:485:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  485 |       for (int j = 0; j < freezone.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:52:41:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point2d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Point2d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:93:24:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point2d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:21,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom2d.hpp:69:9: note: ‘class netgen::Point2d’ declared here
   69 |   class Point2d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::INDEX_2; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:143:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec2d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec2d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:144:68:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec2d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:21,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom2d.hpp:211:9: note: ‘class netgen::Vec2d’ declared here
  211 |   class Vec2d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/netrule3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:309:7: warning: ‘<anonymous>’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  309 |       data[size] = el;
      |       ^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp: In member function ‘void netgen::vnetrule::LoadRule(std::istream&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:370:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  370 |        for (i = 1; i <= points.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:375:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  375 |        for (i = 1; i <= points.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:388:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  388 |   for (j = 1; j <= 3 * (points.Size() - noldp); j++)
      |               ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:395:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  395 |       for (k = 1; k <= 3 * points.Size(); k++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:431:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  431 |        for (i = 1; i <= points.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:436:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  436 |        for (i = 1; i <= points.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:448:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  448 |   for (j = 1; j <= 3 * (points.Size() - noldp); j++)
      |               ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:455:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  455 |       for (k = 1; k <= 3 * points.Size(); k++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:653:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |   for (i = 1; i <= freezone.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:654:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  654 |     for (j = 1; j <= points.Size(); j++)
      |                 ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:669:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  669 |   for (i = 1; i <= freezonepi.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:671:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  671 |   for (i = 1; i <= freezone.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:679:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  679 |   for (i = 1; i <= elements.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:710:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  710 |       for (i = 1; i <= freezone.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:726:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  726 |    for (int j = 1; j <= points.Size(); j++)
      |                    ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:729:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  729 |    for (int j = 1; j <= freezone.Size(); j++)
      |                    ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:737:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  737 |   for (fs = 1; fs <= freesets.Size(); fs++)
      |                ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:744:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  744 |       for (ii1 = 1; ii1 <= freeset.Size(); ii1++)
      |                     ~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:745:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  745 |  for (ii2 = 1; ii2 <= freeset.Size(); ii2++)
      |                ~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:746:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  746 |    for (ii3 = 1; ii3 <= freeset.Size(); ii3++)
      |                  ~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:762:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  762 |   for (ii = 1; ii <= freeset.Size(); ii++)
      |                ~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:780:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  780 |   for (fs = 1; fs <= freesets.Size(); fs++)
      |                ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:791:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  791 |     for (i = 1; i <= pnearness.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:815:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  815 |  for (i = 1; i <= edges.Size(); i++)
      |              ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:833:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  833 |  for (i = 1; i <= elements.Size(); i++)
      |              ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:857:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  857 |     for (i = 1; i <= pnearness.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:875:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  875 |   for (fs = 1; fs <= freesets.Size(); fs++)
      |                ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:885:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  885 |       for (k = 1; k <= freesetfaces.Size(); k++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:889:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  889 |    for (l = k+1; l <= freesetfaces.Size(); l++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~
[ 28%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/prism2rls.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/prism2rls.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/prism2rls.cpp
[ 29%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/pyramid2rls.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/pyramid2rls.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/pyramid2rls.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 29%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/pyramidrls.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/pyramidrls.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/pyramidrls.cpp
[ 30%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/quadrls.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/quadrls.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/quadrls.cpp
[ 30%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/refine.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/refine.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp
[ 31%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/ruler2.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/ruler2.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp
[ 31%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/ruler3.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/ruler3.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Point3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:148:24:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parser3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:309:7: warning: ‘<anonymous>’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  309 |       data[size] = el;
      |       ^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:309:7: warning: ‘<anonymous>’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  309 |       data[size] = el;
      |       ^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:309:7: warning: ‘<anonymous>’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  309 |       data[size] = el;
      |       ^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:309:7: warning: ‘<anonymous>’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  309 |       data[size] = el;
      |       ^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:309:7: warning: ‘<anonymous>’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  309 |       data[size] = el;
      |       ^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp: In member function ‘void netgen::Refinement::Refine(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:28:36: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
   28 |     if (mesh.mlbetweennodes.Size() < mesh.GetNV())
      |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:51:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   51 |     for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:78:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   78 |     for (ElementIndex ei = 0; ei < mesh.GetNE(); ei++)
      |                               ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:113:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  113 |     for (int i = 0; i < par_nr.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:117:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  117 |     for (int i = 0; i < parents.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:160:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  160 |      if (pinew >= epgi.Size()+PointIndex::BASE)
      |          ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:181:5: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  181 |   i < surfgi.Size()+PointIndex::BASE; i++)
      |   ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:244:23: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  244 |     if (surfgi.Size() < pnums.Elem(4+j))
      |         ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:321:27: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  321 |         if (surfgi.Size() < pnums.Elem(5+j))
      |             ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:743:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  743 |     for (int i = 1; i <= mesh.GetNE(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:806:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  806 |   for (int i = 1; i <= mesh.GetNE(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:816:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  816 |       for (int i = 1; i <= mesh.GetNE(); i++)
      |                       ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:848:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  848 |   for (int i = 1; i <= mesh.GetNE(); i++)
      |                   ~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp: In member function ‘int netgen::Meshing2::ApplyRules(netgen::Array<netgen::Point2d>&, netgen::Array<int>&, int, netgen::Array<netgen::INDEX_2>&, int, netgen::Array<netgen::Element2d>&, netgen::Array<int>&, int, const netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:170:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  170 |     for (int i = maxlegalline; i < llines1.Size(); i++)
      |                                ~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:208:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  208 |     for (int ri = 1; ri <= rules.Size(); ri++)
      |                      ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:360:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  360 |   for (int i = 0; i < pmap.Size(); i++)
      |                   ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:511:36: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  511 |    for (int i = maxlegalpoint+1; i <= lpoints.Size(); i++)
      |                                  ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:544:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  544 |    for (int i = maxlegalline+1; i <= llines.Size(); i++)
      |                                 ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:631:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  631 |    for (int i = 1; i <= elements.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp: In member function ‘int netgen::Meshing3::ApplyRules(netgen::Array<netgen::Point3d, 1>&, netgen::Array<int, 1>&, netgen::Array<netgen::MiniElement2d>&, netgen::INDEX, netgen::INDEX_2_HASHTABLE<int>&, netgen::Array<netgen::Element>&, netgen::Array<int>&, int, double, int, float&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:183:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  183 |   for (int ri = 0; ri < rules.Size(); ri++)
      |                    ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:229:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  229 |   for (int ri = 1; ri <= rules.Size(); ri++)
      |                    ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:460:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  460 |      while (!ok && locpi < lpoints.Size()-1+PointIndex::BASE)
      |                    ~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:655:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  655 |      for (int i = 1; i <= fz.Size(); i++)
      |                      ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:662:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  662 |         for (int i = 1; i <= lpoints.Size(); i++)
      |                         ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:686:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  686 |         for (int i = 1; i <= lfaces.Size() && ok; i++)
      |                         ~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:961:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  961 |      for (int i = 1; i <= elements.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:1074:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1074 |          for (int i = noldlp+1; i <= lpoints.Size(); i++)
      |                                 ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:1078:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1078 |          for (int i = noldlf+1; i <= lfaces.Size(); i++)
      |                                 ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:1082:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1082 |          for (int i = 1; i <= delfaces.Size(); i++)
      |                          ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:1086:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1086 |          for (int i = 1; i <= elements.Size(); i++)
      |                          ~~^~~~~~~~~~~~~~~~~~
[ 32%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/secondorder.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/secondorder.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::Append(netgen::FlatArray<T2, B2>) [with T2 = netgen::Point2d; int B2 = 0; T = netgen::Point2d; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:708:31:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:319:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  319 |       for (int i = 0; i < a2.Size(); i++)
      |                       ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::Append(netgen::FlatArray<T2, B2>) [with T2 = netgen::INDEX_2; int B2 = 0; T = netgen::INDEX_2; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:709:30:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:319:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::Append(netgen::FlatArray<T2, B2>) [with T2 = int; int B2 = 0; T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:710:31:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:319:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::Append(netgen::FlatArray<T2, B2>) [with T2 = netgen::Element2d; int B2 = 0; T = netgen::Element2d; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:711:31:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:319:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::PointIndices<2>; int BASE = 1; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::PointIndices<2>; int BASE = 1; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:30:49:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::PointIndices<2>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:188:21: note: ‘class netgen::PointIndices<2>’ declared here
  188 |   template <> class PointIndices<2> : public INDEX_2
      |                     ^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = netgen::PointIndices<2>; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = netgen::PointIndices<2>; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:31:76:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::INDEX_2; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:48:30:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:125:16:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::EdgePointGeomInfo; int BASE = 1; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::EdgePointGeomInfo; int BASE = 1; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:161:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::EdgePointGeomInfo’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:116:9: note: ‘class netgen::EdgePointGeomInfo’ declared here
  116 |   class EdgePointGeomInfo
      |         ^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point2d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Point2d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:597:51:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point2d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:21,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom2d.hpp:69:9: note: ‘class netgen::Point2d’ declared here
   69 |   class Point2d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::INDEX_2; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:607:42:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = netgen::PointIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = netgen::PointIndex; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:486:27:   required from ‘netgen::ArrayMem<T, S>& netgen::ArrayMem<T, S>::operator=(const T&) [with T = netgen::PointIndex; int S = 27]’
/<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:511:28:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:111:23:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Box3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Box3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:168:34:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Box3d’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:571:9: note: ‘class netgen::Box3d’ declared here
  571 |   class Box3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 1; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Point3d; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:877:28:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:1073:34:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:486:27:   required from ‘netgen::ArrayMem<T, S>& netgen::ArrayMem<T, S>::operator=(const T&) [with T = int; int S = 100]’
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:104:17:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/refine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler2.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = char; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = char; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:486:27:   required from ‘netgen::ArrayMem<T, S>& netgen::ArrayMem<T, S>::operator=(const T&) [with T = char; int S = 100]’
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:264:15:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:486:27:   required from ‘netgen::ArrayMem<T, S>& netgen::ArrayMem<T, S>::operator=(const T&) [with T = int; int S = 100]’
/<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:267:15:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/ruler3.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp: In member function ‘void netgen::Refinement::MakeSecondOrder(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:34:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   34 |     for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:84:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   84 |     for (ElementIndex ei = 0; ei < mesh.GetNE(); ei++)
      |                               ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:116:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  116 |     for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:210:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  210 |     for (int i = 1; i <= mesh.GetNE(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:396:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  396 |     for (int i = oldsize; i < mesh.GetNP(); i++)
      |                           ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp: In member function ‘void netgen::Refinement::ValidateRefinedMesh(netgen::Mesh&, netgen::Array<netgen::INDEX_2>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:501:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  501 |  for (int i = 1; i <= parents.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:510:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  510 |  for (int i = 1; i <= mesh.GetNSE(); i++)
      |                  ~~^~~~~~~~~~~~~~~~
[ 32%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/smoothing2.5.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/smoothing2.5.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp
[ 33%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/smoothing2.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/smoothing2.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::PointIndices<2>; int BASE = 1; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::PointIndices<2>; int BASE = 1; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:395:45:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::PointIndices<2>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:188:21: note: ‘class netgen::PointIndices<2>’ declared here
  188 |   template <> class PointIndices<2> : public INDEX_2
      |                     ^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/secondorder.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 33%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/smoothing3.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/smoothing3.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp: In member function ‘void netgen::MeshOptimize2d::ProjectBoundaryPoints(netgen::Array<int>&, const netgen::Array<netgen::Point<3, double>*>&, netgen::Array<netgen::Point<3, double>*>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:13:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   13 |     for(int i=0; i<surfaceindex.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp: In member function ‘void netgen::MeshOptimize2d::ImproveVolumeMesh(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:81:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   81 |     for (i = 0; i < seia.Size(); i++)
      |                 ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:90:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   90 |     for (i = 0; i < seia.Size(); i++)
      |                 ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:183:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  183 |  for (j = 0; j < elementsonpoint[pi].Size(); j++)
      |              ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:239:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  239 |       for (j = 0; j < locelements.Size(); j++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp: In member function ‘virtual double netgen::Opti2SurfaceMinFunction::Func(const netgen::Vector&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:226:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  226 |       for (int j = 0; j < ld.locelements.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp: In member function ‘virtual double netgen::Opti2SurfaceMinFunction::FuncGrad(const netgen::Vector&, netgen::Vector&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:258:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  258 |       for (int j = 0; j < ld.locelements.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp: In member function ‘virtual double netgen::Opti2SurfaceMinFunction::FuncDeriv(const netgen::Vector&, const netgen::Vector&, double&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:291:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  291 |       for (int j = 0; j < ld.locelements.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp: In member function ‘virtual double netgen::Opti2SurfaceMinFunction::XXFuncGrad(const netgen::Vector&, netgen::Vector&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:370:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  370 |     for (int j = 0; j < ld.locelements.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp: In member function ‘virtual double netgen::Opti2SurfaceMinFunction::XXFuncDeriv(const netgen::Vector&, const netgen::Vector&, double&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:422:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  422 |     for (int j = 0; j < ld.locelements.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp: In member function ‘virtual double netgen::Opti2EdgeMinFunction::FuncGrad(const netgen::Vector&, netgen::Vector&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:507:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  507 |     for (j = 0; j < ld.locelements.Size(); j++)
      |                 ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp: In member function ‘virtual double netgen::Opti2SurfaceMinFunctionJacobian::FuncGrad(const netgen::Vector&, netgen::Vector&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:592:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  592 |     for (int j = 1; j <= ld.locelements.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp: In member function ‘virtual double netgen::Opti2SurfaceMinFunctionJacobian::FuncDeriv(const netgen::Vector&, const netgen::Vector&, double&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:663:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  663 |     for (j = 1; j <= ld.locelements.Size(); j++)
      |                 ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp: In member function ‘void netgen::MeshOptimize2d::ImproveMesh(netgen::Mesh&, const netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:747:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  747 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:762:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  762 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:768:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  768 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:780:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  780 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:787:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  787 |     for (int i = 0; i < seia.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:927:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  927 |     for (int hi = 0; hi < icompress.Size(); hi++)
      |                      ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:967:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  967 |      for (int j = 0; j < elementsonpoint[hi].Size(); j++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:996:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  996 |    for (int j = 0; j < ld.locelements.Size(); j++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:1003:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1003 |    for (int j = 0; j < ld.locelements.Size(); j++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:1036:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1036 |    for (int j = 0; j < ld.locelements.Size(); j++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:1074:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1074 |     for (int j = 0; j < ld.locelements.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 34%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/specials.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/specials.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:79:24:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point2d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point2d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:588:31:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point2d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:21,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom2d.hpp:69:9: note: ‘class netgen::Point2d’ declared here
   69 |   class Point2d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:779:12:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.5.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing2.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
[ 34%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/tetrarls.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/tetrarls.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/tetrarls.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
[ 35%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/topology.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/topology.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In member function ‘virtual double netgen::MinFunctionSum::Func(const netgen::Vector&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:17:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   17 |     for(int i=0; i<functions.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In member function ‘virtual void netgen::MinFunctionSum::Grad(const netgen::Vector&, netgen::Vector&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:27:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   27 |     for(int i=0; i<functions.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In member function ‘virtual double netgen::MinFunctionSum::FuncGrad(const netgen::Vector&, netgen::Vector&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:41:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   41 |     for(int i=0; i<functions.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In member function ‘virtual double netgen::MinFunctionSum::FuncDeriv(const netgen::Vector&, const netgen::Vector&, double&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:55:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   55 |     for(int i=0; i<functions.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In member function ‘virtual double netgen::MinFunctionSum::GradStopping(const netgen::Vector&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:66:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   66 |     for(int i=0; i<functions.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In member function ‘virtual double netgen::PointFunction1::Func(const netgen::Vector&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:105:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  105 |     for (int j = 0; j < faces.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In constructor ‘netgen::PointFunction::PointFunction(netgen::Mesh::T_POINTS&, const T_VOLELEMENTS&, const netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:330:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  330 |     for (int i = 0; i < elements.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In member function ‘virtual double netgen::PointFunction::PointFunctionValue(const netgen::Point<3, double>&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:351:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  351 |     for (int j = 0; j < elementsonpoint[actpind].Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In member function ‘virtual double netgen::PointFunction::PointFunctionValueGrad(const netgen::Point<3, double>&, netgen::Vec<3, double>&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:371:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  371 |     for (int j = 0; j < elementsonpoint[actpind].Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In member function ‘virtual double netgen::PointFunction::PointFunctionValueDeriv(const netgen::Point<3, double>&, const netgen::Vec<3, double>&, double&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:401:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  401 |     for (int j = 0; j < elementsonpoint[actpind].Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In member function ‘int netgen::PointFunction::MovePointToInner()’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:427:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  427 |     for (int j = 0; j < elementsonpoint[actpind].Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In function ‘double netgen::CalcTotalBad(const T_POINTS&, const T_VOLELEMENTS&, const netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:936:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  936 |   for (int i = 1; i <= elements.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In constructor ‘netgen::JacobianPointFunction::JacobianPointFunction(netgen::Mesh::T_POINTS&, const T_VOLELEMENTS&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:1011:17: warning: comparison of integer expressions of different signedness: ‘netgen::INDEX’ {aka ‘int’} and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1011 |   for (i = 1; i <= elements.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In member function ‘void netgen::Mesh::ImproveMeshJacobian(const netgen::MeshingParameters&, netgen::OPTIMIZEGOAL, const netgen::BitArray*)’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:1558:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1558 |       for(i = 1; i<=points.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:1564:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1564 |       for(i=0; i<GetNE(); i++)
      |                ~^~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp: In member function ‘void netgen::Mesh::ImproveMeshJacobianOnSurface(const netgen::MeshingParameters&, const netgen::BitArray&, const netgen::Array<netgen::Vec<3, double>*>&, netgen::OPTIMIZEGOAL, const netgen::Array<netgen::Array<int, 1>*>*)’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:1713:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1713 |       for(i=1; i<=points.Size(); i++)
      |                ~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:1719:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1719 |       for(i=0; i<GetNE(); i++)
      |                ~^~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:1765:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1765 |      for(j=0; brother == -1 && j<used_idmaps->Size(); j++)
      |                                ~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:1767:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1767 |   if(i < (*used_idmaps)[j]->Size() + PointIndex::BASE)
      |      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:1824:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1824 |   for(i=0; i<locidmaps.Size(); i++)
      |            ~^~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:49,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/findip.hpp: In instantiation of ‘int netgen::FindInnerPoint(POINTArray&, FACEArray&, netgen::Point3d&) [with POINTArray = netgen::Array<netgen::MeshPoint, 1, netgen::PointIndex>; FACEArray = netgen::Array<netgen::Element2d>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:443:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/findip.hpp:108:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  108 |   for (int i = 0; i < faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp: In function ‘void netgen::CutOffAndCombine(netgen::Mesh&, const netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:38:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   38 |   for (i = 1; i <= othermesh.GetNP(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:67:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   67 |   for (i = 1; i <= mesh.GetNSE(); i++)
      |               ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:78:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   78 |       for (i = 1; i <= mesh.GetNE(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:104:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  104 |   for (i = 1; i <= mesh.GetNE(); i++)
      |               ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:146:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  146 |   for (i = 1; i <= othermesh.GetNSE(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp: In function ‘void netgen::HelmholtzMesh(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:180:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  180 |   for (i = 1; i <= mesh.GetNP(); i++)
      |               ~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:932:23:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:1370:11:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/findip.hpp:88:13:   required from ‘int netgen::FindInnerPoint(POINTArray&, FACEArray&, netgen::Point3d&) [with POINTArray = netgen::Array<netgen::MeshPoint, 1, netgen::PointIndex>; FACEArray = netgen::Array<netgen::Element2d>]’
/<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:443:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/smoothing3.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/specials.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 35%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/triarls.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/triarls.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/triarls.cpp
[ 36%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/validate.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/validate.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
[ 37%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/bcfunctions.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/bcfunctions.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:388:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  388 |          for (ElementIndex ei = begin; ei < end; ei++)
      |                                        ~~~^~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:409:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  409 |          for (ElementIndex ei = begin; ei < end; ei++)
      |                                        ~~~^~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:430:50: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  430 |          for (SurfaceElementIndex ei = begin; ei < end; ei++)
      |                                               ~~~^~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:453:52: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  453 |          for (SurfaceElementIndex sei = begin; sei < end; sei++)
      |                                                ~~~~^~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In member function ‘void netgen::MeshTopology::Update(netgen::TaskManager, netgen::Tracer)’:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:480:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  480 |     for (int pei = 0; pei < mesh->pointelements.Size(); pei++)
      |                       ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:487:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  487 |     for (int pei = 0; pei < mesh->pointelements.Size(); pei++)
      |                       ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:516:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  516 |  for (int i = 0; i < edge2vert.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:519:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  519 |  for (int i = 0; i < edge2vert.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:556:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  556 |                   v < end+PointIndex::BASE; v++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:611:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  611 |                   v < end+PointIndex::BASE; v++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:642:36: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  642 |                  for (int j = 0; j < vertex2.Size(); j++)
      |                                  ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In member function ‘void netgen::MeshTopology::Update(netgen::TaskManager, netgen::Tracer)’:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:695:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  695 |  for (int i = 0; i < face2vert.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:698:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  698 |  for (int i = 0; i < face2vert.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:734:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  734 |                    v < end+PointIndex::BASE; v++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:738:37: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  738 |                   for (int j = 0; j < vert2oldface[v].Size(); j++)
      |                                   ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:782:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  782 |                    v < end+PointIndex::BASE; v++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:788:37: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  788 |                   for (int j = 0; j < vert2oldface[v].Size(); j++)
      |                                   ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1166:48: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1166 |               for (ElementIndex ei = begin; ei < end; ei++)
      |                                             ~~~^~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In member function ‘void netgen::MeshTopology::Update(netgen::TaskManager, netgen::Tracer)’:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1209:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1209 |    for (int k = 0; k < vertels.Size(); k++)
      |                    ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In member function ‘void netgen::MeshTopology::GetEdgeVertices(int, int&, int&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1786:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1786 |     if (ednr < 1 || ednr > edge2vert.Size())
      |                     ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In member function ‘void netgen::MeshTopology::GetFaceEdges(int, netgen::Array<int>&, bool) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1827:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1827 |     for (int i = 0; i < els.Size(); i++)
      |                     ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1839:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1839 |        for(int k=0;k<pi.Size();k++)
      |                    ~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1844:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1844 |      if (cntv == pi.Size())
      |          ~~~~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1857:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1857 |      for (int j = 0; j < eledges.Size(); j++)
      |                      ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1864:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1864 |   for (int k = 0; k < pi.Size(); k++)
      |                   ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In member function ‘int netgen::MeshTopology::GetVerticesEdge(int, int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1971:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1971 |     for ( int i = 0; i < elements_v1.Size(); i++ )
      |                      ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1974:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1974 |  for ( int ed = 0; ed < elementedges.Size(); ed ++)
      |                    ~~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In member function ‘void netgen::MeshTopology::GetSegmentVolumeElements(int, netgen::Array<netgen::ElementIndex>&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1997:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1997 |     for ( int eli1=1; eli1 <= volels1.Size(); eli1++)
      |                       ~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp: In member function ‘void netgen::MeshTopology::GetSegmentSurfaceElements(int, netgen::Array<netgen::SurfaceElementIndex>&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2012:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2012 |     for ( int eli1=1; eli1 <= els1.Size(); eli1++)
      |                       ~~~~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:375:11:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:597:30:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_4; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_4; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:772:30:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_4’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:276:7: note: ‘class netgen::INDEX_4’ declared here
  276 | class INDEX_4
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1101:16:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = short int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = short int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1150:13:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::ElementIndex; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::ElementIndex; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1921:21:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::ElementIndex’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:201:9: note: ‘class netgen::ElementIndex’ declared here
  201 |   class ElementIndex
      |         ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = netgen::ElementIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = netgen::ElementIndex; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:1998:49:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = netgen::SurfaceElementIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = netgen::SurfaceElementIndex; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2013:43:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/topology.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 37%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/parallelmesh.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/parallelmesh.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp: In function ‘void netgen::GetPureBadness(netgen::Mesh&, netgen::Array<double>&, const netgen::BitArray&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:30:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   30 |     for (ElementIndex i = 0; i < mesh.GetNE(); i++)
      |                              ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp: In function ‘double netgen::Validate(const netgen::Mesh&, netgen::Array<netgen::ElementIndex>&, const netgen::Array<double>&, double, bool, netgen::Array<double>*)’:
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:73:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   73 |     for (ElementIndex i = 0; i < mesh.GetNE(); i++)
      |                              ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp: In function ‘void netgen::GetWorkingArea(netgen::BitArray&, netgen::BitArray&, const netgen::Mesh&, const netgen::Array<netgen::ElementIndex>&, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:114:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  114 |     for(int i=0; i<bad_elements.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:125:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  125 |  for(ElementIndex j=0; j<mesh.GetNE(); j++)
      |                        ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:140:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  140 |  for(ElementIndex j=0; j<mesh.GetNE(); j++)
      |                        ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp: In function ‘void netgen::RepairBisection(netgen::Mesh&, netgen::Array<netgen::ElementIndex>&, const netgen::BitArray&, const netgen::Refinement&, const netgen::Array<double>&, double, bool, const netgen::Array<netgen::Array<int, 1>*>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:202:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  202 |     for (int i = 1; i <= mesh.GetNSE(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:307:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  307 |      for(int i=0; i<nv.Size(); i++)
      |                   ~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:309:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  309 |      for (int i = 1; i <= mesh.GetNSE(); i++)
      |                      ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:319:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  319 |      for(int i=0; i<nv.Size(); i++)
      |                   ~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:568:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  568 |  for(int i=0; i<bad_elements.Size(); i++)
      |               ~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp: In function ‘void netgen::GetFaceColours(netgen::Mesh&, netgen::Array<netgen::Vec3d>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:64:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   64 |          for(int j = 1; j <= face_colours.Size(); j++)
      |                         ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:79:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   79 |          for( int i = 1; i <= face_colours.Size(); i++)
      |                          ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp: In function ‘void netgen::AutoColourAlg_UserProfile(netgen::Mesh&, std::ifstream&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:194:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  194 |       for(int i = 1; i <= bc_num.Size();i++)
      |                      ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:229:46: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  229 |             for(int col_index = 1; col_index <= bc_colours.Size(); col_index++)
      |                                    ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:262:38: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  262 |       for(int bc_index = 0; bc_index <= bc_num.Size(); bc_index++)
      |                             ~~~~~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp: In function ‘void netgen::AutoColourAlg_Sorted(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:302:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       for(int i = 1; i <= all_colours.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:329:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  329 |       for(int i = 0; i <= all_colours.Size(); i++) colours_sorted[i] = i;
      |                      ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:354:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  354 |             for(int i = 1; i <= all_colours.Size(); i++)
      |                            ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:386:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  386 |             for(int i = 0; i < colours_sorted.Size(); i++)
      |                            ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:408:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  408 |       for(int i = 0; i < faces_sorted.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::BubbleSort(netgen::FlatArray<T>&, netgen::FlatArray<S>&) [with T = int; S = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:372:45:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:722:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  722 |     for (int i = 0; i < data.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:723:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  723 |       for (int j = i+1; j < data.Size(); j++)
      |                         ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:15:21:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::ElementIndex; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::ElementIndex; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:59:27:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::ElementIndex’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:201:9: note: ‘class netgen::ElementIndex’ declared here
  201 |   class ElementIndex
      |         ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:200:21:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/validate.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:56:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:323:22:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/bcfunctions.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In member function ‘void netgen::Mesh::SendMesh() const’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:96:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   96 |     for (ElementIndex ei = 0; ei < GetNE(); ei++)
      |                               ~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:104:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  104 |     for (ElementIndex ei = 0; ei < GetNE(); ei++)
      |                               ~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:112:41: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  112 |     for (SurfaceElementIndex ei = 0; ei < GetNSE(); ei++)
      |                                      ~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:117:41: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  117 |     for (SurfaceElementIndex ei = 0; ei < GetNSE(); ei++)
      |                                      ~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:164:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  164 |     for (int k = 0; k < per_pairs.Size(); k++) {
      |                     ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:171:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  171 |     for (int k = 0; k < per_pairs.Size(); k++) {
      |                     ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:1)> [with auto:1 = netgen::Mesh::SendMesh() const::<lambda(auto:2, auto:3&)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:206:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:189:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  189 |      for (int j = 0; j<allvs.Size(); j++)
      |                      ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:192:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  192 |   for (int l = 0; l < pervs2.Size(); l++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:1)> [with auto:1 = netgen::Mesh::SendMesh() const::<lambda(auto:4, auto:5&)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:211:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:189:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  189 |      for (int j = 0; j<allvs.Size(); j++)
      |                      ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:192:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  192 |   for (int l = 0; l < pervs2.Size(); l++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:4, auto:5&)> [with auto:4 = int; auto:5 = netgen::Array<int>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:201:5:   required from ‘netgen::Mesh::SendMesh() const::<lambda(auto:1)> [with auto:1 = netgen::Mesh::SendMesh() const::<lambda(auto:4, auto:5&)>]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:211:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:209:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  209 |  for (int j = 0; j<allvs.Size(); j++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:6)> [with auto:6 = netgen::Mesh::SendMesh() const::<lambda(auto:7, auto:8)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:264:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:227:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  227 |    for (int hi = 0; hi < els.Size(); hi++)
      |                     ~~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:7, auto:8)> [with auto:7 = netgen::PointIndex; auto:8 = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:231:4:   required from ‘netgen::Mesh::SendMesh() const::<lambda(auto:6)> [with auto:6 = netgen::Mesh::SendMesh() const::<lambda(auto:7, auto:8)>]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:264:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:262:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  262 |  for(int j = 0; j < pers.Size(); j++)
      |                 ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:6)> [with auto:6 = netgen::Mesh::SendMesh() const::<lambda(auto:7, auto:8)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:264:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:234:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  234 |    for (int hi = 0; hi < sels.Size(); hi++)
      |                     ~~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:241:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  241 |    for (int hi = 0; hi < segs.Size(); hi++)
      |                     ~~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:6)> [with auto:6 = netgen::Mesh::SendMesh() const::<lambda(auto:11, auto:12)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:281:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:227:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  227 |    for (int hi = 0; hi < els.Size(); hi++)
      |                     ~~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:11, auto:12)> [with auto:11 = netgen::PointIndex; auto:12 = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:231:4:   required from ‘netgen::Mesh::SendMesh() const::<lambda(auto:6)> [with auto:6 = netgen::Mesh::SendMesh() const::<lambda(auto:11, auto:12)>]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:281:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:279:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  279 |  for(int j = 0; j < pers.Size(); j++)
      |                 ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:6)> [with auto:6 = netgen::Mesh::SendMesh() const::<lambda(auto:11, auto:12)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:281:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:234:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  234 |    for (int hi = 0; hi < sels.Size(); hi++)
      |                     ~~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:241:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  241 |    for (int hi = 0; hi < segs.Size(); hi++)
      |                     ~~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:286:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  286 |     for (int vert = 1; vert <= GetNP(); vert++ )
      |                        ~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:289:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  289 |  for (int j = 0; j < procs.Size(); j++)
      |                  ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:343:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  343 |  for(int j = 0; j<pp2.Size(); j++)
      |                 ~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:348:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  348 |      for (int l = 0; l < ps.Size(); l++)
      |                      ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:368:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  368 |  for(int j = 0; j<pp2.Size(); j++)
      |                 ~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:372:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  372 |      for (int l = 0; l < ps.Size(); l++)
      |                      ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:388:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  388 |     for (int vert = 1; vert <= GetNP(); vert++)
      |                        ~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:391:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  391 |  for (int j = 0; j < procs.Size(); j++)
      |                  ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:397:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  397 |     for (int vert = 1; vert <= GetNP(); vert++)
      |                        ~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:400:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  400 |  for (int j = 0; j < procs.Size(); j++)
      |                  ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:401:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  401 |    for (int k = 0; k < procs.Size(); k++)
      |                    ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:419:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  419 |     for ( int ei = 1; ei <= GetNE(); ei++)
      |                       ~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:429:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  429 |     for (int ei = 1; ei <= GetNE(); ei++)
      |                      ~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:473:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  473 |  for(SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                   ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:480:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  480 |      for (int j = 0; j < ided1.Size(); j++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:482:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  482 |      for (int j = 1; j < points.Size(); j++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:487:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  487 |   for (int l = 0; l < ided2.Size(); l++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:489:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  489 |   for (int m = 0; m<os1.Size(); m++) {
      |                   ~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:501:34: warning: variable ‘points2’ set but not used [-Wunused-but-set-variable]
  501 |      FlatArray<const PointIndex> points2 = sel2.PNums();
      |                                  ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:15)> [with auto:15 = netgen::Mesh::SendMesh() const::<lambda(netgen::SurfaceElementIndex, const netgen::Element2d&, int)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:529:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:509:45: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  509 |       for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++ )
      |                                         ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:15)> [with auto:15 = netgen::Mesh::SendMesh() const::<lambda(netgen::SurfaceElementIndex, const auto:16&, int)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:543:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:509:45: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:17)> [with auto:17 = netgen::Mesh::SendMesh() const::<lambda(netgen::SegmentIndex, netgen::SegmentIndex)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:609:31:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:565:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  565 |    for (int l = 0; l<ided1.Size(); l++)
      |                    ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:568:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  568 |        for(int j=0; j<ospart.Size(); j++)
      |                     ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:578:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  578 |    for (int l = 0; l<ided2.Size(); l++)
      |                    ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:581:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  581 |        for(int j=0; j<ospart.Size(); j++)
      |                     ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:590:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  590 |    for (int l = 0; l<osegs1.Size(); l++) {
      |                    ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:596:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  596 |    for(int l = 0; l<osegs_both.Size(); l++) {
      |                   ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:601:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  601 |    for(int l = 0; l<osegs_both.Size(); l++) {
      |                   ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:17)> [with auto:17 = netgen::Mesh::SendMesh() const::<lambda(netgen::SegmentIndex, netgen::SegmentIndex)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:612:35:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:565:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  565 |    for (int l = 0; l<ided1.Size(); l++)
      |                    ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:568:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  568 |        for(int j=0; j<ospart.Size(); j++)
      |                     ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:578:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  578 |    for (int l = 0; l<ided2.Size(); l++)
      |                    ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:581:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  581 |        for(int j=0; j<ospart.Size(); j++)
      |                     ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:590:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  590 |    for (int l = 0; l<osegs1.Size(); l++) {
      |                    ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:596:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  596 |    for(int l = 0; l<osegs_both.Size(); l++) {
      |                   ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:601:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  601 |    for(int l = 0; l<osegs_both.Size(); l++) {
      |                   ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:640:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  640 |  for (int j = 0; j < segs.Size(); j++)
      |                  ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:18)> [with auto:18 = netgen::Mesh::SendMesh() const::<lambda(netgen::SegmentIndex, netgen::Array<netgen::SegmentIndex>&)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:642:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:624:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  624 |        for (int j = 0; j<allsegs.Size(); j++)
      |                        ~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:627:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  627 |     for (int l = 0; l<persegs2.Size(); l++)
      |                     ~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:645:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  645 |  for (int j = 0; j < segs.Size(); j++)
      |                  ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:18)> [with auto:18 = netgen::Mesh::SendMesh() const::<lambda(netgen::SegmentIndex, netgen::Array<netgen::SegmentIndex>&)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:647:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:624:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  624 |        for (int j = 0; j<allsegs.Size(); j++)
      |                        ~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:627:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  627 |     for (int l = 0; l<persegs2.Size(); l++)
      |                     ~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:19)> [with auto:19 = netgen::Mesh::SendMesh() const::<lambda(auto:20, const auto:21&, int)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:677:6:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:658:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  658 |      for (int l = 0; l < per_seg_trans[segi].Size(); l++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:665:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  665 |      for (int l = 0; l < dests.Size(); l++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:19)> [with auto:19 = netgen::Mesh::SendMesh() const::<lambda(auto:22, const auto:23&, int)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:695:6:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:658:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  658 |      for (int l = 0; l < per_seg_trans[segi].Size(); l++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:665:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  665 |      for (int l = 0; l < dests.Size(); l++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::SendMesh() const::<lambda(auto:27)> [with auto:27 = std::__cxx11::basic_string<char>*]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:718:47:   required from ‘netgen::Mesh::SendMesh() const::<lambda(auto:24)> [with auto:24 = netgen::Mesh::SendMesh() const::<lambda(auto:27)>]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:738:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:737:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
  737 |  for (int j=0; j < name.size(); j++) compiled_names[strs++] = name[j];
      |                ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In member function ‘void netgen::Mesh::SendMesh() const’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:76:9: warning: unused variable ‘id’ [-Wunused-variable]
   76 |     int id = comm.Rank();
      |         ^~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:469:10: warning: variable ‘has_ided_sels’ set but not used [-Wunused-but-set-variable]
  469 |     bool has_ided_sels = false;
      |          ^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In member function ‘void netgen::Mesh::ReceiveParallelMesh()’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:869:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  869 |     for (int hi = 0; hi < dist_pnums.Size(); hi += 3)
      |                      ~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:882:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  882 |       for (int ind = 0, elnum = 1; ind < elarray.Size(); elnum++)
      |                                    ~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:900:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  900 |       for (int i = 0; i < fddata.Size(); i += 6)
      |                       ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:922:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  922 |       while (ii < selbuf.Size()-1)
      |              ~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:954:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  954 |       while ( ii < segmbuf.Size() )
      |               ~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::ReceiveParallelMesh()::<lambda(auto:29&)> [with auto:29 = netgen::Array<std::__cxx11::basic_string<char>*>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1014:26:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1007:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1007 |       for (int k = 0; k < array.Size(); k++) {
      |                       ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:802:9: warning: unused variable ‘ntasks’ [-Wunused-variable]
  802 |     int ntasks = comm.Size();
      |         ^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In member function ‘void netgen::Mesh::ParallelMetis()’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1092:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1092 |     for (int i = 0; i < GetNE(); i++)
      |                     ~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1099:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1099 |     for (int i = 0; i < GetNSE(); i++)
      |                     ~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1123:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1123 |         for (int i = 0; i < GetNE(); i++)
      |                         ~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1126:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1126 |         for (int i = 0; i < GetNSE(); i++)
      |                         ~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1153:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1153 |         for (int i = 0; i < GetNE(); i++)
      |                         ~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1156:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1156 |         for (int i = 0; i < GetNSE(); i++)
      |                         ~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1170:45: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1170 |       for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                         ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::ParallelMetis()::<lambda(auto:31)> [with auto:31 = netgen::Mesh::ParallelMetis()::<lambda(auto:33, int)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1209:15:   required from ‘netgen::Mesh::ParallelMetis()::<lambda(auto:32)> [with auto:32 = netgen::Mesh::ParallelMetis()::<lambda(auto:33, int)>]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1219:3:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1199:36: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1199 |       for (ElementIndex ei = 0; ei < GetNE(); ei++)
      |                                 ~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::ParallelMetis()::<lambda(auto:30)> [with auto:30 = netgen::Mesh::ParallelMetis()::<lambda(auto:33, int)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1211:15:   required from ‘netgen::Mesh::ParallelMetis()::<lambda(auto:32)> [with auto:32 = netgen::Mesh::ParallelMetis()::<lambda(auto:33, int)>]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1219:3:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1190:45: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1190 |       for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                         ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::ParallelMetis()::<lambda(auto:31)> [with auto:31 = netgen::Mesh::ParallelMetis()::<lambda(auto:34, int)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1209:15:   required from ‘netgen::Mesh::ParallelMetis()::<lambda(auto:32)> [with auto:32 = netgen::Mesh::ParallelMetis()::<lambda(auto:34, int)>]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1225:3:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1199:36: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1199 |       for (ElementIndex ei = 0; ei < GetNE(); ei++)
      |                                 ~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In instantiation of ‘netgen::Mesh::ParallelMetis()::<lambda(auto:30)> [with auto:30 = netgen::Mesh::ParallelMetis()::<lambda(auto:34, int)>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1211:15:   required from ‘netgen::Mesh::ParallelMetis()::<lambda(auto:32)> [with auto:32 = netgen::Mesh::ParallelMetis()::<lambda(auto:34, int)>]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1225:3:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1190:45: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1190 |       for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                         ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1230:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1230 |  for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1240:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1240 |      for (int j = 0; j < els.Size(); j++)
      |                      ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1278:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1278 |      for (int j = 0; j < els.Size(); j++)
      |                      ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1315:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1315 |      for (int j = 0; j < sels.Size(); j++)
      |                      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In member function ‘void netgen::Mesh::ParallelMetis(netgen::Array<int>&, netgen::Array<int>&, netgen::Array<int>&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1396:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1396 |     for (int i = 0; i < GetNE(); i++)
      |                     ~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1403:27: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1403 |  if (volume_weights.Size()<ind)
      |      ~~~~~~~~~~~~~~~~~~~~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1411:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1411 |     for (int i = 0; i < GetNSE(); i++)
      |                     ~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1419:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1419 |  if (surface_weights.Size()<ind)
      |      ~~~~~~~~~~~~~~~~~~~~~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1435:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1435 |  if (segment_weights.Size()<ind)
      |      ~~~~~~~~~~~~~~~~~~~~~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1454:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1454 |         for (int i = 0; i < GetNE(); i++)
      |                         ~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1457:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1457 |         for (int i = 0; i < GetNSE(); i++)
      |                         ~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1482:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1482 |     for (int i = 0; i < GetNE(); i++)
      |                     ~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1485:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1485 |     for (int i = 0; i < GetNSE(); i++)
      |                     ~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In member function ‘void netgen::Mesh::PartHybridMesh()’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1660:35: warning: unused variable ‘v_weights’ [-Wunused-variable]
 1660 |     idxtype  *xadj, * adjacency, *v_weights = NULL, *e_weights = NULL;
      |                                   ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1660:54: warning: unused variable ‘e_weights’ [-Wunused-variable]
 1660 |     idxtype  *xadj, * adjacency, *v_weights = NULL, *e_weights = NULL;
      |                                                      ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1662:9: warning: unused variable ‘weightflag’ [-Wunused-variable]
 1662 |     int weightflag = 0;
      |         ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1663:9: warning: unused variable ‘numflag’ [-Wunused-variable]
 1663 |     int numflag = 0;
      |         ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1664:9: warning: unused variable ‘nparts’ [-Wunused-variable]
 1664 |     int nparts = ntasks - 1;
      |         ^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1666:9: warning: variable ‘options’ set but not used [-Wunused-but-set-variable]
 1666 |     int options[5];
      |         ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1668:9: warning: unused variable ‘edgecut’ [-Wunused-variable]
 1668 |     int edgecut;
      |         ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In member function ‘void netgen::Mesh::PartDualHybridMesh()’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1782:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1782 |  for ( int i = 0; i < elfaces.Size(); i++ )
      |                   ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1780:10: warning: variable ‘volel’ set but not used [-Wunused-but-set-variable]
 1780 |  Element volel = VolumeElement(el);
      |          ^~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1756:35: warning: unused variable ‘v_weights’ [-Wunused-variable]
 1756 |     idxtype  *xadj, * adjacency, *v_weights = NULL, *e_weights = NULL;
      |                                   ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1756:54: warning: unused variable ‘e_weights’ [-Wunused-variable]
 1756 |     idxtype  *xadj, * adjacency, *v_weights = NULL, *e_weights = NULL;
      |                                                      ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1758:9: warning: unused variable ‘weightflag’ [-Wunused-variable]
 1758 |     int weightflag = 0;
      |         ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1760:9: warning: unused variable ‘nparts’ [-Wunused-variable]
 1760 |     int nparts = ntasks - 1;
      |         ^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1762:9: warning: variable ‘options’ set but not used [-Wunused-but-set-variable]
 1762 |     int options[5];
      |         ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1764:9: warning: unused variable ‘edgecut’ [-Wunused-variable]
 1764 |     int edgecut;
      |         ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp: In member function ‘void netgen::Mesh::PartDualHybridMesh2D()’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1879:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1879 |     for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1884:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1884 |     for (SurfaceElementIndex sei = 0; sei < GetNSE(); sei++)
      |                                       ~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1901:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1901 |      for (int k = 0; k < vert2els[vnr].Size(); k++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1926:13: warning: unused variable ‘weightflag’ [-Wunused-variable]
 1926 |     idxtype weightflag = 0;
      |             ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::Append(netgen::FlatArray<T2, B2>) [with T2 = netgen::INDEX_2; int B2 = 0; T = netgen::INDEX_2; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:160:22:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:319:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  319 |       for (int i = 0; i < a2.Size(); i++)
      |                       ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::BubbleSort(const netgen::FlatArray<T>&) [with T = netgen::PointIndex]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:176:30:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:708:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  708 |     for (int i = 0; i < data.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:709:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  709 |       for (int j = i+1; j < data.Size(); j++)
      |                         ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::Append(netgen::FlatArray<T2, B2>) [with T2 = netgen::PointIndex; int B2 = 0; T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:185:16:   required from ‘netgen::Mesh::SendMesh() const::<lambda(auto:1)> [with auto:1 = netgen::Mesh::SendMesh() const::<lambda(auto:2, auto:3&)>]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:206:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:319:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  319 |       for (int i = 0; i < a2.Size(); i++)
      |                       ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::Append(netgen::FlatArray<T2, B2>) [with T2 = netgen::SurfaceElementIndex; int B2 = 0; T = netgen::SurfaceElementIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:481:67:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:319:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = netgen::SegmentIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:591:27:   required from ‘netgen::Mesh::SendMesh() const::<lambda(auto:17)> [with auto:17 = netgen::Mesh::SendMesh() const::<lambda(netgen::SegmentIndex, netgen::SegmentIndex)>]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:609:31:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::Append(netgen::FlatArray<T2, B2>) [with T2 = netgen::SegmentIndex; int B2 = 0; T = netgen::SegmentIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:619:18:   required from ‘netgen::Mesh::SendMesh() const::<lambda(auto:18)> [with auto:18 = netgen::Mesh::SendMesh() const::<lambda(netgen::SegmentIndex, netgen::Array<netgen::SegmentIndex>&)>]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:642:8:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:319:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  319 |       for (int i = 0; i < a2.Size(); i++)
      |                       ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::BubbleSort(const netgen::FlatArray<T>&) [with T = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1707:18:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:708:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  708 |     for (int i = 0; i < data.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:709:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  709 |       for (int j = i+1; j < data.Size(); j++)
      |                         ~~^~~~~~~~~~~~~
[ 38%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/paralleltop.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/paralleltop.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:95:23:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:318:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(netgen::FlatArray<T2, B2>) [with T2 = netgen::INDEX_2; int B2 = 0; T = netgen::INDEX_2; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:160:22:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:163:12:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = netgen::SurfaceElementIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = netgen::SurfaceElementIndex; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:468:17:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = netgen::SurfaceElementIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = netgen::SurfaceElementIndex; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:490:28:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::SegmentIndex; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::SegmentIndex; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:563:18:   required from ‘netgen::Mesh::SendMesh() const::<lambda(auto:17)> [with auto:17 = netgen::Mesh::SendMesh() const::<lambda(netgen::SegmentIndex, netgen::SegmentIndex)>]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:609:31:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::SegmentIndex’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:259:9: note: ‘class netgen::SegmentIndex’ declared here
  259 |   class SegmentIndex
      |         ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:1167:22:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/parallelmesh.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 38%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/basegeom.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/basegeom.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp
[ 39%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/python_mesh.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/python_mesh.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp: In member function ‘void netgen::ParallelMeshTopology::Reset()’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:37:26: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
   37 |     if (glob_edge.Size() != ned)
      |         ~~~~~~~~~~~~~~~~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:48:26: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
   48 |     if (glob_vert.Size() != mesh.GetNV())
      |         ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:29:9: warning: unused variable ‘id’ [-Wunused-variable]
   29 |     int id = comm.Rank();
      |         ^~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp: In member function ‘void netgen::ParallelMeshTopology::SetDistantFaceNum(int, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:64:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   64 |     for ( int i = 0; i < loc2distface[locnum-1].Size(); i+=1 )
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp: In member function ‘void netgen::ParallelMeshTopology::SetDistantPNum(int, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:72:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   72 |     for ( int i = 0;  i < loc2distvert[locnum-1].Size(); i+=1 )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp: In member function ‘void netgen::ParallelMeshTopology::SetDistantEdgeNum(int, int)’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:81:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   81 |     for ( int i = 0; i < loc2distedge[locnum-1].Size(); i+=1 )
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp: In member function ‘void netgen::ParallelMeshTopology::UpdateCoarseGridGlobal()’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:138:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  138 |  for (int el = 1; el <= mesh.GetNE(); el++)
      |                   ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:147:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  147 |      for ( int i = 0; i < edges.Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:149:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  149 |      for ( int i = 0; i < faces.Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:142:22: warning: unused variable ‘volel’ [-Wunused-variable]
  142 |      const Element & volel = mesh.VolumeElement (el);
      |                      ^~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:153:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  153 |  for (int el = 1; el <= mesh.GetNSE(); el++)
      |                   ~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:160:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  160 |      for ( int i = 0; i < edges.Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:156:24: warning: unused variable ‘surfel’ [-Wunused-variable]
  156 |      const Element2d & surfel = mesh.SurfaceElement (el);
      |                        ^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:184:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  184 |  for (int volel = 1; volel <= mesh.GetNE(); volel++)
      |                      ~~~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:187:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  187 |      for ( int i = 0; i  < edges.Size(); i++)
      |                       ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:191:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |      for ( int i = 0; i  < faces.Size(); i++)
      |                       ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:195:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  195 |  for (int surfel = 1; surfel <= mesh.GetNSE(); surfel++)
      |                       ~~~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:198:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  198 |      for (int i = 0; i  < edges.Size(); i++)
      |                      ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp: In member function ‘void netgen::ParallelMeshTopology::UpdateCoarseGrid()’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:370:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  370 |     for (int ii = 0; ii < recvarray.Size(); ii+=2)
      |                      ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:312:10: warning: unused variable ‘v1’ [-Wunused-variable]
  312 |      int v1, v2;
      |          ^~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:312:14: warning: unused variable ‘v2’ [-Wunused-variable]
  312 |      int v1, v2;
      |              ^~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:494:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  494 |         for (int ii = 0; ii < recvarray.Size(); ii+=2)
      |                          ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:615:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  615 |      for (int ii = 0; ii < recvarray.Size(); ii+=3)
      |                       ~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:41:15:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp: In member function ‘virtual std::shared_ptr<netgen::NetgenGeometry> netgen::GeometryRegisterArray::LoadFromMeshFile(std::istream&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:16:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   16 |     for (int i = 0; i < Size(); i++)
      |                     ~~^~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:329:21:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:112:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  112 |         for (int i = 0; i < procs.Size(); i++)
      |                         ~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/ngcore.hpp:4,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:20,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp: In instantiation of ‘class ngcore::PyArchive<ngcore::BinaryOutArchive>’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:998:50:   required from ‘auto ngcore::NGSPickle() [with T = netgen::Mesh; T_ARCHIVE_OUT = ngcore::BinaryOutArchive; T_ARCHIVE_IN = ngcore::BinaryInArchive]’
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:554:26:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:923:9: warning: ‘ngcore::PyArchive<ngcore::BinaryOutArchive>’ declared with greater visibility than the type of its field ‘ngcore::PyArchive<ngcore::BinaryOutArchive>::lst’ [-Wattributes]
  923 |   class PyArchive : public ARCHIVE
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp: In instantiation of ‘class ngcore::PyArchive<ngcore::BinaryInArchive>’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:1012:49:   required from ‘auto ngcore::NGSPickle() [with T = netgen::Mesh; T_ARCHIVE_OUT = ngcore::BinaryOutArchive; T_ARCHIVE_IN = ngcore::BinaryInArchive]’
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:554:26:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:923:9: warning: ‘ngcore::PyArchive<ngcore::BinaryInArchive>’ declared with greater visibility than the type of its field ‘ngcore::PyArchive<ngcore::BinaryInArchive>::lst’ [-Wattributes]
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:944:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  944 |              for (ElementIndex ei = 0; ei < self.GetNE(); ei++)
      |                                        ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:975:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  975 |              for (ElementIndex ei = 0; ei < self.GetNE(); ei++)
      |                                        ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:996:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  996 |             for(auto i = 0; i<self.GetNP();i++)
      |                             ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/basegeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp: In instantiation of ‘void ExportArray(pybind11::module&) [with T = netgen::Element0d; int BASE = 0; TIND = int; pybind11::module = pybind11::module_]’:
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:531:27:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:51:48: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   51 |                              if (i < BASE || i >= BASE+self.Size())
      |                                              ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp: In instantiation of ‘void ExportArray(pybind11::module&) [with T = netgen::MeshPoint; int BASE = 1; TIND = netgen::PointIndex; pybind11::module = pybind11::module_]’:
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:532:55:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:51:48: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp: In instantiation of ‘void ExportArray(pybind11::module&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; pybind11::module = pybind11::module_]’:
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:533:32:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:51:48: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
[ 39%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/hexarls.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/hexarls.cpp.o -c /<<PKGBUILDDIR>>/libsrc/meshing/hexarls.cpp
[ 40%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/__/ng/onetcl.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/__/ng/onetcl.cpp.o -c /<<PKGBUILDDIR>>/ng/onetcl.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
[ 40%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/gprim/adtree.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/gprim/adtree.cpp.o -c /<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Element0d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Element0d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:803:73:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Element0d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1049:9: note: ‘class netgen::Element0d’ declared here
 1049 |   class Element0d
      |         ^~~~~~~~~
[ 41%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/gprim/geom2d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/gprim/geom2d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/gprim/geom2d.cpp
[ 41%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/gprim/geom3d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/gprim/geom3d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/gprim/geom3d.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp: In member function ‘void netgen::ADTree::Insert(const float*, int)’:
/<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp:86:21: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
   86 |      if (ela.Size() < pi+1)
      |          ~~~~~~~~~~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp:119:20: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  119 |     if (ela.Size() < pi+1)
      |         ~~~~~~~~~~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp: In member function ‘void netgen::ADTree3::Insert(const float*, int)’:
/<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp:335:21: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  335 |      if (ela.Size() < pi+1)
      |          ~~~~~~~~~~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp:367:20: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  367 |     if (ela.Size() < pi+1)
      |         ~~~~~~~~~~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp: In member function ‘void netgen::ADTree6::Insert(const float*, int)’:
/<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp:1621:21: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1621 |      if (ela.Size() < pi+1)
      |          ~~~~~~~~~~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp:1651:20: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1651 |     if (ela.Size() < pi+1)
      |         ~~~~~~~~~~~^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/geom2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/geom2d.cpp: In member function ‘double netgen::Polygon2d::HArea() const’:
/<<PKGBUILDDIR>>/libsrc/gprim/geom2d.cpp:280:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  280 |   for (i = 1; i <= points.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/geom2d.cpp: In member function ‘int netgen::Polygon2d::IsOn(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/gprim/geom2d.cpp:310:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  310 |   for (i = 1; i <= points.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/geom2d.cpp: In member function ‘int netgen::Polygon2d::IsIn(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/gprim/geom2d.cpp:337:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  337 |   for (i = 1; i <= points.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp:1928:16:   required from ‘void netgen::T_ADTree<dim, T>::GetIntersecting(netgen::Point<D>, netgen::Point<D>, netgen::Array<T>&) const [with int dim = 4; T = netgen::INDEX_2]’
/<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp:2422:18:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/adtree.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/geom3d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/geom2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point2d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Point2d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/gprim/geom2d.cpp:272:18:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point2d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:21,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/geom2d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom2d.hpp:69:9: note: ‘class netgen::Point2d’ declared here
   69 |   class Point2d
      |         ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/geom3d.cpp: In member function ‘void netgen::referencetransform::ToPlain(const netgen::Array<netgen::Point3d>&, netgen::Array<netgen::Point3d>&) const’:
/<<PKGBUILDDIR>>/libsrc/gprim/geom3d.cpp:721:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  721 |   for (i = 1; i <= p.Size(); i++)
      |               ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/geom3d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/gprim/geom3d.cpp:720:23:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/geom3d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:6:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::MeshingParameters::MeshSizePoint; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/meshtype.hpp:1272:5:   required from ‘T pybind11::cast(const pybind11::handle&) [with T = netgen::MeshingParameters; typename std::enable_if<(! std::is_base_of<pybind11::detail::pyobject_tag, typename std::remove_reference<_Tp>::type>::value), int>::type <anonymous> = 0]’
/usr/include/pybind11/cast.h:1768:72:   required from ‘T pybind11::handle::cast() const [with T = netgen::MeshingParameters]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/ngpython.hpp:41:38:   required from ‘T pybind11::extract<T>::operator()() [with T = netgen::MeshingParameters]’
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:866:58:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  266 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 42%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/gprim/geomfuncs.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/gprim/geomfuncs.cpp.o -c /<<PKGBUILDDIR>>/libsrc/gprim/geomfuncs.cpp
[ 42%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/gprim/geomtest3d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/gprim/geomtest3d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/gprim/geomtest3d.cpp
[ 43%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/gprim/transform3d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/gprim/transform3d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/gprim/transform3d.cpp
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::Element0d; int BASE = 0; TIND = int]’:
/usr/include/pybind11/cast.h:931:20:   required from ‘static decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) pybind11::detail::type_caster_base<type>::make_copy_constructor(const T*) [with T = netgen::Array<netgen::Element0d>; <template-parameter-2-2> = void; type = netgen::Array<netgen::Element0d>; decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) = void* (*)(const void*); pybind11::detail::type_caster_base<type>::Constructor = void* (*)(const void*)]’
/usr/include/pybind11/cast.h:908:34:   required from ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype*, pybind11::return_value_policy, pybind11::handle) [with type = netgen::Array<netgen::Element0d>; pybind11::detail::type_caster_base<type>::itype = netgen::Array<netgen::Element0d>]’
/usr/include/pybind11/cast.h:873:20:   required from ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype&, pybind11::return_value_policy, pybind11::handle) [with type = netgen::Array<netgen::Element0d>; pybind11::detail::type_caster_base<type>::itype = netgen::Array<netgen::Element0d>]’
/usr/include/pybind11/pybind11.h:192:43:   required from ‘void pybind11::cpp_function::initialize(Func&&, Return (*)(Args ...), const Extra& ...) [with Func = netgen::Array<netgen::Element0d>& (*&)(netgen::Mesh&); Return = netgen::Array<netgen::Element0d>&; Args = {netgen::Mesh&}; Extra = {pybind11::name, pybind11::is_method, pybind11::sibling, pybind11::return_value_policy}]’
/usr/include/pybind11/pybind11.h:70:19:   required from ‘pybind11::cpp_function::cpp_function(Return (*)(Args ...), const Extra& ...) [with Return = netgen::Array<netgen::Element0d>&; Args = {netgen::Mesh&}; Extra = {pybind11::name, pybind11::is_method, pybind11::sibling, pybind11::return_value_policy}]’
/usr/include/pybind11/pybind11.h:1316:22:   required from ‘pybind11::class_<type_, options>& pybind11::class_<type_, options>::def(const char*, Func&&, const Extra& ...) [with Func = netgen::Array<netgen::Element0d>& (*)(netgen::Mesh&); Extra = {pybind11::return_value_policy}; type_ = netgen::Mesh; options = {std::shared_ptr<netgen::Mesh>}]’
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:756:44:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::MeshPoint; int BASE = 1; TIND = netgen::PointIndex]’:
/usr/include/pybind11/cast.h:931:20:   required from ‘static decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) pybind11::detail::type_caster_base<type>::make_copy_constructor(const T*) [with T = netgen::Array<netgen::MeshPoint, 1, netgen::PointIndex>; <template-parameter-2-2> = void; type = netgen::Array<netgen::MeshPoint, 1, netgen::PointIndex>; decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) = void* (*)(const void*); pybind11::detail::type_caster_base<type>::Constructor = void* (*)(const void*)]’
/usr/include/pybind11/cast.h:908:34:   required from ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype*, pybind11::return_value_policy, pybind11::handle) [with type = netgen::Array<netgen::MeshPoint, 1, netgen::PointIndex>; pybind11::detail::type_caster_base<type>::itype = netgen::Array<netgen::MeshPoint, 1, netgen::PointIndex>]’
/usr/include/pybind11/cast.h:873:20:   required from ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype&, pybind11::return_value_policy, pybind11::handle) [with type = netgen::Array<netgen::MeshPoint, 1, netgen::PointIndex>; pybind11::detail::type_caster_base<type>::itype = netgen::Array<netgen::MeshPoint, 1, netgen::PointIndex>]’
/usr/include/pybind11/pybind11.h:192:43:   required from ‘void pybind11::cpp_function::initialize(Func&&, Return (*)(Args ...), const Extra& ...) [with Func = pybind11::cpp_function::cpp_function<netgen::Array<netgen::MeshPoint, 1, netgen::PointIndex>&, netgen::Mesh, {}, {pybind11::name, pybind11::is_method, pybind11::sibling, pybind11::return_value_policy}>::<lambda(netgen::Mesh*)>; Return = netgen::Array<netgen::MeshPoint, 1, netgen::PointIndex>&; Args = {netgen::Mesh*}; Extra = {pybind11::name, pybind11::is_method, pybind11::sibling, pybind11::return_value_policy}]’
/usr/include/pybind11/pybind11.h:84:19:   required from ‘pybind11::cpp_function::cpp_function(Return (Class::*)(Arg ...), const Extra& ...) [with Return = netgen::Array<netgen::MeshPoint, 1, netgen::PointIndex>&; Class = netgen::Mesh; Arg = {}; Extra = {pybind11::name, pybind11::is_method, pybind11::sibling, pybind11::return_value_policy}]’
/usr/include/pybind11/pybind11.h:1316:22:   required from ‘pybind11::class_<type_, options>& pybind11::class_<type_, options>::def(const char*, Func&&, const Extra& ...) [with Func = netgen::Array<netgen::MeshPoint, 1, netgen::PointIndex>& (netgen::Mesh::*)(); Extra = {pybind11::return_value_policy}; type_ = netgen::Mesh; options = {std::shared_ptr<netgen::Mesh>}]’
/<<PKGBUILDDIR>>/libsrc/meshing/python_mesh.cpp:760:44:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/geomfuncs.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/geomfuncs.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/geomtest3d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/transform3d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
[ 43%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/gprim/spline.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/gprim/spline.cpp.o -c /<<PKGBUILDDIR>>/libsrc/gprim/spline.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/geomtest3d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/transform3d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
[ 44%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/gprim/splinegeometry.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/gprim/splinegeometry.cpp.o -c /<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/spline.cpp:8:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
[ 44%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/linalg/densemat.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/linalg/densemat.cpp.o -c /<<PKGBUILDDIR>>/libsrc/linalg/densemat.cpp
/<<PKGBUILDDIR>>/libsrc/gprim/spline.cpp: In member function ‘void netgen::CircleSeg<D>::LineIntersections(double, double, double, netgen::Array<netgen::Point<D> >&, double) const [with int D = 2]’:
/<<PKGBUILDDIR>>/libsrc/gprim/spline.cpp:75:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   75 |     for(int i=0; i<t.Size(); i++)
      |                  ~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/spline.cpp:8:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:9:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/linalg/densemat.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/linalg/densemat.cpp: In member function ‘void netgen::DenseMatrix::SetSize(int, int)’:
/<<PKGBUILDDIR>>/libsrc/linalg/densemat.cpp:72:10: warning: ‘*’ in boolean context, suggest ‘&&’ instead [-Wint-in-bool-context]
   72 |     if (h*w)
      |         ~^~
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp: In instantiation of ‘netgen::SplineGeometry<D>::~SplineGeometry() [with int D = 2]’:
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:130:18:   required from here
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:20:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   20 |     for(int i = 0; i < splines.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp: In instantiation of ‘int netgen::SplineGeometry<D>::Load(const netgen::Array<double>&, int) [with int D = 2]’:
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:130:18:   required from here
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:54:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   54 |     for(int i=0; i<splines.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp: In instantiation of ‘void netgen::SplineGeometry<D>::GetRawData(netgen::Array<double>&) const [with int D = 2]’:
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:130:18:   required from here
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:32:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   32 |     for(int i=0; i<splines.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp: In instantiation of ‘void netgen::SplineGeometry<D>::GetBoundingBox(netgen::Box<D>&) const [with int D = 2]’:
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:130:18:   required from here
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:103:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  103 |     for (int i = 0; i < splines.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:108:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  108 |  for (int j = 0; j < points.Size(); j++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp: In instantiation of ‘netgen::SplineGeometry<D>::~SplineGeometry() [with int D = 3]’:
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:131:18:   required from here
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:20:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   20 |     for(int i = 0; i < splines.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp: In instantiation of ‘int netgen::SplineGeometry<D>::Load(const netgen::Array<double>&, int) [with int D = 3]’:
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:131:18:   required from here
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:54:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   54 |     for(int i=0; i<splines.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp: In instantiation of ‘void netgen::SplineGeometry<D>::GetRawData(netgen::Array<double>&) const [with int D = 3]’:
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:131:18:   required from here
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:32:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   32 |     for(int i=0; i<splines.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp: In instantiation of ‘void netgen::SplineGeometry<D>::GetBoundingBox(netgen::Box<D>&) const [with int D = 3]’:
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:131:18:   required from here
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:103:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  103 |     for (int i = 0; i < splines.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:108:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  108 |  for (int j = 0; j < points.Size(); j++)
      |                  ~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:9:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/linalg/densemat.cpp:3:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:124:23:   required from ‘void netgen::SplineGeometry<D>::AppendPoint(const netgen::Point<D>&, double, bool) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:130:18:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:9:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:124:23:   required from ‘void netgen::SplineGeometry<D>::AppendPoint(const netgen::Point<D>&, double, bool) [with int D = 3]’
/<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:131:18:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/gprim/splinegeometry.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 45%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/linalg/polynomial.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/linalg/polynomial.cpp.o -c /<<PKGBUILDDIR>>/libsrc/linalg/polynomial.cpp
[ 45%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/linalg/bfgs.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/linalg/bfgs.cpp.o -c /<<PKGBUILDDIR>>/libsrc/linalg/bfgs.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/linalg/polynomial.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/linalg/bfgs.cpp:12:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/linalg/polynomial.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
[ 46%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/linalg/linopt.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/linalg/linopt.cpp.o -c /<<PKGBUILDDIR>>/libsrc/linalg/linopt.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/linalg/bfgs.cpp:12:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
[ 46%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/linalg/linsearch.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/linalg/linsearch.cpp.o -c /<<PKGBUILDDIR>>/libsrc/linalg/linsearch.cpp
[ 47%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/array.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/array.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/array.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/linalg/linopt.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/linalg/linsearch.cpp:19:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/linalg/linopt.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/linalg/linsearch.cpp:19:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
[ 47%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/bitarray.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/bitarray.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/array.cpp:16:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/array.cpp:16:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
[ 48%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/dynamicmem.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/dynamicmem.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/dynamicmem.cpp
[ 48%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/flags.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/flags.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/flags.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:12:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp: In instantiation of ‘void netgen::BitArrayChar<BASE>::Invert() [with int BASE = 0]’:
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:130:18:   required from here
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:110:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  110 |     for (int i = BASE; i < data.Size()+BASE; i++)
      |                        ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp: In instantiation of ‘void netgen::BitArrayChar<BASE>::And(const netgen::BitArrayChar<BASE>&) [with int BASE = 0]’:
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:130:18:   required from here
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:117:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  117 |     for (int i = BASE; i < data.Size()+BASE; i++)
      |                        ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp: In instantiation of ‘void netgen::BitArrayChar<BASE>::Or(const netgen::BitArrayChar<BASE>&) [with int BASE = 0]’:
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:130:18:   required from here
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:125:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  125 |     for (int i = BASE; i < data.Size()+BASE; i++)
      |                        ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp: In instantiation of ‘void netgen::BitArrayChar<BASE>::Invert() [with int BASE = 1]’:
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:131:18:   required from here
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:110:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  110 |     for (int i = BASE; i < data.Size()+BASE; i++)
      |                        ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp: In instantiation of ‘void netgen::BitArrayChar<BASE>::And(const netgen::BitArrayChar<BASE>&) [with int BASE = 1]’:
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:131:18:   required from here
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:117:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  117 |     for (int i = BASE; i < data.Size()+BASE; i++)
      |                        ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp: In instantiation of ‘void netgen::BitArrayChar<BASE>::Or(const netgen::BitArrayChar<BASE>&) [with int BASE = 1]’:
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:131:18:   required from here
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:125:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  125 |     for (int i = BASE; i < data.Size()+BASE; i++)
      |                        ~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:12:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/dynamicmem.cpp:1:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = char; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = char; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:97:10:   required from ‘void netgen::BitArrayChar<BASE>::Set() [with int BASE = 0]’
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:130:18:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = char; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = char; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:97:10:   required from ‘void netgen::BitArrayChar<BASE>::Set() [with int BASE = 1]’
/<<PKGBUILDDIR>>/libsrc/general/bitarray.cpp:131:18:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/flags.cpp:12:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/dynamicmem.cpp:1:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
[ 49%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/hashtabl.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/hashtabl.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp: In member function ‘void netgen::Flags::DeleteFlags()’:
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:30:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   30 |     for (int i = 0; i < strflags.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:32:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   32 |     for (int i = 0; i < numlistflags.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp: In member function ‘void netgen::Flags::SetFlag(const char*, const netgen::Array<char*>&)’:
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:62:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   62 |     for (int i = 1; i <= val.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp: In member function ‘void netgen::Flags::SetFlag(const char*, const netgen::Array<double>&)’:
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:73:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   73 |     for (int i = 1; i <= val.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp: In member function ‘void netgen::Flags::SaveFlags(const char*) const’:
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:172:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  172 |     for (i = 1; i <= strflags.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:174:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  174 |     for (i = 1; i <= numflags.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:176:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  176 |     for (i = 1; i <= defflags.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp: In member function ‘void netgen::Flags::PrintFlags(std::ostream&) const’:
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:186:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  186 |     for (i = 1; i <= strflags.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:188:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  188 |     for (i = 1; i <= numflags.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:190:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  190 |     for (i = 1; i <= defflags.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/flags.cpp:12:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/ngcore.hpp:8,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:20,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/flags.cpp:12:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp: In instantiation of ‘int ngcore::SymbolTable<T>::CheckIndex(const string&) const [with T = char*; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:104:15:   required from ‘void ngcore::SymbolTable<T>::Set(const string&, const T&) [with T = char*; std::string = std::__cxx11::basic_string<char>]’
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:45:29:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:58:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
   58 |       for (int i = 0; i < names.size(); i++)
      |                       ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp: In instantiation of ‘int ngcore::SymbolTable<T>::CheckIndex(const string&) const [with T = double; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:104:15:   required from ‘void ngcore::SymbolTable<T>::Set(const string&, const T&) [with T = double; std::string = std::__cxx11::basic_string<char>]’
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:50:28:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:58:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp: In instantiation of ‘int ngcore::SymbolTable<T>::CheckIndex(const string&) const [with T = int; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:104:15:   required from ‘void ngcore::SymbolTable<T>::Set(const string&, const T&) [with T = int; std::string = std::__cxx11::basic_string<char>]’
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:55:26:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:58:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp: In instantiation of ‘int ngcore::SymbolTable<T>::CheckIndex(const string&) const [with T = netgen::Array<char*>*; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:104:15:   required from ‘void ngcore::SymbolTable<T>::Set(const string&, const T&) [with T = netgen::Array<char*>*; std::string = std::__cxx11::basic_string<char>]’
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:67:37:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:58:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp: In instantiation of ‘int ngcore::SymbolTable<T>::CheckIndex(const string&) const [with T = netgen::Array<double>*; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:104:15:   required from ‘void ngcore::SymbolTable<T>::Set(const string&, const T&) [with T = netgen::Array<double>*; std::string = std::__cxx11::basic_string<char>]’
/<<PKGBUILDDIR>>/libsrc/general/flags.cpp:75:37:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/symboltable.hpp:58:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
[ 49%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/mystring.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/mystring.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/mystring.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp:13:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /usr/include/c++/10/vector:72,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:15,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/ngcore.hpp:4,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:20,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/flags.cpp:12:
/usr/include/c++/10/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {const double&}; _Tp = double; _Alloc = std::allocator<double>]’:
/usr/include/c++/10/bits/vector.tcc:426:7: note: parameter passing for argument of type ‘std::vector<double, std::allocator<double> >::iterator’ changed in GCC 7.1
  426 |       vector<_Tp, _Alloc>::
      |       ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/10/bits/vector.tcc:426:7: note: parameter passing for argument of type ‘std::vector<double, std::allocator<double> >::iterator’ changed in GCC 7.1
In file included from /usr/include/c++/10/vector:67,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/archive.hpp:15,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../general/../core/ngcore.hpp:4,
                 from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:20,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/flags.cpp:12:
/usr/include/c++/10/bits/stl_vector.h: In member function ‘void netgen::Flags::SetFlag(const char*, double)’:
/usr/include/c++/10/bits/stl_vector.h:1198:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<double*, std::vector<double, std::allocator<double> > >’ changed in GCC 7.1
 1198 |    _M_realloc_insert(end(), __x);
      |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position2(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp:164:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  164 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::PositionCreate2(const INDEX&, int&)’:
/<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp:178:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  178 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp: In member function ‘void netgen::BASE_INDEX_2_CLOSED_HASHTABLE::BaseSetSize(int)’:
/<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp:235:26: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  235 |     for (size_t i = 0; i < size; i++)
      |                        ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp: In member function ‘int netgen::BASE_INDEX_2_CLOSED_HASHTABLE::Position2(const netgen::INDEX_2&) const’:
/<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp:247:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  247 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp:13:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp:234:22:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp:13:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp:13:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_3; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_3; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp:304:22:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_3’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/hashtabl.cpp:13:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/template.hpp:207:7: note: ‘class netgen::INDEX_3’ declared here
  207 | class INDEX_3
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/mystring.cpp:19:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/mystring.cpp: In constructor ‘netgen::MyStr::MyStr(std::size_t)’:
/<<PKGBUILDDIR>>/libsrc/general/mystring.cpp:158:22: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 3 has type ‘std::size_t’ {aka ‘unsigned int’} [-Wformat=]
  158 |   sprintf(buffer, "%ld", l);
      |                    ~~^   ~
      |                      |   |
      |                      |   std::size_t {aka unsigned int}
      |                      long int
      |                    %d
[ 50%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/optmem.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/optmem.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/optmem.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/mystring.cpp:19:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
[ 51%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/parthreads.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/parthreads.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/parthreads.cpp
[ 51%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/seti.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/seti.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/seti.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/optmem.cpp:13:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/optmem.cpp: In destructor ‘netgen::BlockAllocator::~BlockAllocator()’:
/<<PKGBUILDDIR>>/libsrc/general/optmem.cpp:32:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   32 |     for (int i = 0; i < bablocks.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/optmem.cpp:13:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/parthreads.cpp:9:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/parthreads.cpp:9:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
[ 52%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/sort.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/sort.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/sort.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/seti.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/seti.cpp: In member function ‘void netgen::IndexSet::Del(int)’:
/<<PKGBUILDDIR>>/libsrc/general/seti.cpp:55:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   55 |     for (int i = 1; i <= set.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/seti.cpp: In member function ‘void netgen::IndexSet::Clear()’:
/<<PKGBUILDDIR>>/libsrc/general/seti.cpp:66:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   66 |     for (int i = 1; i <= set.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
[ 52%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/spbita2d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/spbita2d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/spbita2d.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/seti.cpp:2:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
[ 53%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/table.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/table.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/table.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/sort.cpp:14:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/spbita2d.cpp:13:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/sort.cpp:14:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/spbita2d.cpp:13:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
[ 53%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/mpi_interface.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/mpi_interface.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/mpi_interface.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/table.cpp:12:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/table.cpp: In destructor ‘netgen::BASE_TABLE::~BASE_TABLE()’:
/<<PKGBUILDDIR>>/libsrc/general/table.cpp:58:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   58 |  for (int i = 0; i < data.Size(); i++)
      |                  ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/table.cpp: In member function ‘void netgen::BASE_TABLE::SetSize(int)’:
/<<PKGBUILDDIR>>/libsrc/general/table.cpp:65:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   65 |     for (int i = 0; i < data.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/table.cpp: In member function ‘void netgen::BASE_TABLE::SetElementSizesToMaxSizes()’:
/<<PKGBUILDDIR>>/libsrc/general/table.cpp:210:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  210 |     for (int i = 0; i < data.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
[ 54%] Building CXX object libsrc/meshing/CMakeFiles/mesh.dir/__/general/gzstream.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dmesh_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing -I/<<PKGBUILDDIR>>/libsrc/meshing -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/mesh.dir/__/general/gzstream.cpp.o -c /<<PKGBUILDDIR>>/libsrc/general/gzstream.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/table.cpp:12:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
make  -f libsrc/occ/CMakeFiles/occvis.dir/build.make libsrc/occ/CMakeFiles/occvis.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/libsrc/occ /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ/CMakeFiles/occvis.dir/DependInfo.cmake --color=
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ/CMakeFiles/occvis.dir/DependInfo.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ/CMakeFiles/occvis.dir/depend.internal".
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ/CMakeFiles/occvis.dir/depend.internal".
Scanning dependencies of target occvis
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
make  -f libsrc/occ/CMakeFiles/occvis.dir/build.make libsrc/occ/CMakeFiles/occvis.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 55%] Building CXX object libsrc/occ/CMakeFiles/occvis.dir/vsocc.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Doccvis_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ -I/<<PKGBUILDDIR>>/libsrc/occ -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/occvis.dir/vsocc.cpp.o -c /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/mpi_interface.cpp:8:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/general/mpi_interface.cpp: In function ‘std::string netgen::MyMPI_RecvCmd()’:
/<<PKGBUILDDIR>>/libsrc/general/mpi_interface.cpp:32:9: warning: unused variable ‘flag’ [-Wunused-variable]
   32 |     int flag;
      |         ^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/gzstream.cpp:30:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/mpi_interface.cpp:8:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/meshing/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/general/gzstream.cpp:30:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/meshing/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/meshing/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp: In member function ‘virtual void netgen::VisualSceneOCCGeometry::BuildScene(int)’:
/<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:419:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  419 |       for (int i = 1; i <= linelists.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:423:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  423 |       for (int i = 1; i <= trilists.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:6:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/occ/occgeom.hpp:367:28:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/occ/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/occ/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/occ/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 55%] Linking CXX shared library liboccvis.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/cmake -E cmake_link_script CMakeFiles/occvis.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,liboccvis.so.6.2 -o liboccvis.so.6.2.1905 CMakeFiles/occvis.dir/vsocc.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core: libocc.so.6.2.1905 ../core/libngcore.so.6.2.1905 -lTKBO -lTKBool -lTKBRep -lTKCAF -lTKCDF -lTKernel -lTKG2d -lTKG3d -lTKGeomAlgo -lTKGeomBase -lTKHLR -lTKIGES -lTKLCAF -lTKMath -lTKMesh -lTKOffset -lTKPrim -lTKService -lTKShHealing -lTKSTEP -lTKSTEP209 -lTKSTEPAttr -lTKSTEPBase -lTKSTL -lTKTopAlgo -lTKV3d -lTKXCAF -lTKXDEIGES -lTKXDESTEP -lTKXSBase -lpython3.9 
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ && /usr/bin/cmake -E cmake_symlink_library liboccvis.so.6.2.1905 liboccvis.so.6.2 liboccvis.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 55%] Built target occvis
[ 55%] Linking CXX shared library libmesh.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/cmake -E cmake_link_script CMakeFiles/mesh.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libmesh.so.6.2 -o libmesh.so.6.2.1905 CMakeFiles/mesh.dir/adfront2.cpp.o CMakeFiles/mesh.dir/adfront3.cpp.o CMakeFiles/mesh.dir/bisect.cpp.o CMakeFiles/mesh.dir/boundarylayer.cpp.o CMakeFiles/mesh.dir/clusters.cpp.o CMakeFiles/mesh.dir/curvedelems.cpp.o CMakeFiles/mesh.dir/delaunay.cpp.o CMakeFiles/mesh.dir/delaunay2d.cpp.o CMakeFiles/mesh.dir/geomsearch.cpp.o CMakeFiles/mesh.dir/global.cpp.o CMakeFiles/mesh.dir/hprefinement.cpp.o CMakeFiles/mesh.dir/improve2.cpp.o CMakeFiles/mesh.dir/improve2gen.cpp.o CMakeFiles/mesh.dir/improve3.cpp.o CMakeFiles/mesh.dir/localh.cpp.o CMakeFiles/mesh.dir/meshclass.cpp.o CMakeFiles/mesh.dir/meshfunc.cpp.o CMakeFiles/mesh.dir/meshfunc2d.cpp.o CMakeFiles/mesh.dir/meshing2.cpp.o CMakeFiles/mesh.dir/meshing3.cpp.o CMakeFiles/mesh.dir/meshtool.cpp.o CMakeFiles/mesh.dir/meshtype.cpp.o CMakeFiles/mesh.dir/msghandler.cpp.o CMakeFiles/mesh.dir/netrule2.cpp.o CMakeFiles/mesh.dir/netrule3.cpp.o CMakeFiles/mesh.dir/parser2.cpp.o CMakeFiles/mesh.dir/parser3.cpp.o CMakeFiles/mesh.dir/prism2rls.cpp.o CMakeFiles/mesh.dir/pyramid2rls.cpp.o CMakeFiles/mesh.dir/pyramidrls.cpp.o CMakeFiles/mesh.dir/quadrls.cpp.o CMakeFiles/mesh.dir/refine.cpp.o CMakeFiles/mesh.dir/ruler2.cpp.o CMakeFiles/mesh.dir/ruler3.cpp.o CMakeFiles/mesh.dir/secondorder.cpp.o CMakeFiles/mesh.dir/smoothing2.5.cpp.o CMakeFiles/mesh.dir/smoothing2.cpp.o CMakeFiles/mesh.dir/smoothing3.cpp.o CMakeFiles/mesh.dir/specials.cpp.o CMakeFiles/mesh.dir/tetrarls.cpp.o CMakeFiles/mesh.dir/topology.cpp.o CMakeFiles/mesh.dir/triarls.cpp.o CMakeFiles/mesh.dir/validate.cpp.o CMakeFiles/mesh.dir/bcfunctions.cpp.o CMakeFiles/mesh.dir/parallelmesh.cpp.o CMakeFiles/mesh.dir/paralleltop.cpp.o CMakeFiles/mesh.dir/basegeom.cpp.o CMakeFiles/mesh.dir/python_mesh.cpp.o CMakeFiles/mesh.dir/hexarls.cpp.o CMakeFiles/mesh.dir/__/__/ng/onetcl.cpp.o CMakeFiles/mesh.dir/__/gprim/adtree.cpp.o CMakeFiles/mesh.dir/__/gprim/geom2d.cpp.o CMakeFiles/mesh.dir/__/gprim/geom3d.cpp.o CMakeFiles/mesh.dir/__/gprim/geomfuncs.cpp.o CMakeFiles/mesh.dir/__/gprim/geomtest3d.cpp.o CMakeFiles/mesh.dir/__/gprim/transform3d.cpp.o CMakeFiles/mesh.dir/__/gprim/spline.cpp.o CMakeFiles/mesh.dir/__/gprim/splinegeometry.cpp.o CMakeFiles/mesh.dir/__/linalg/densemat.cpp.o CMakeFiles/mesh.dir/__/linalg/polynomial.cpp.o CMakeFiles/mesh.dir/__/linalg/bfgs.cpp.o CMakeFiles/mesh.dir/__/linalg/linopt.cpp.o CMakeFiles/mesh.dir/__/linalg/linsearch.cpp.o CMakeFiles/mesh.dir/__/general/array.cpp.o CMakeFiles/mesh.dir/__/general/bitarray.cpp.o CMakeFiles/mesh.dir/__/general/dynamicmem.cpp.o CMakeFiles/mesh.dir/__/general/flags.cpp.o CMakeFiles/mesh.dir/__/general/hashtabl.cpp.o CMakeFiles/mesh.dir/__/general/mystring.cpp.o CMakeFiles/mesh.dir/__/general/optmem.cpp.o CMakeFiles/mesh.dir/__/general/parthreads.cpp.o CMakeFiles/mesh.dir/__/general/seti.cpp.o CMakeFiles/mesh.dir/__/general/sort.cpp.o CMakeFiles/mesh.dir/__/general/spbita2d.cpp.o CMakeFiles/mesh.dir/__/general/table.cpp.o CMakeFiles/mesh.dir/__/general/mpi_interface.cpp.o CMakeFiles/mesh.dir/__/general/gzstream.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core:/usr/lib/arm-linux-gnueabihf/openmpi/lib: ../core/libngcore.so.6.2.1905 -lz /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lpython3.9 -lmetis 
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing && /usr/bin/cmake -E cmake_symlink_library libmesh.so.6.2.1905 libmesh.so.6.2 libmesh.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 55%] Built target mesh
make  -f libsrc/csg/CMakeFiles/csg.dir/build.make libsrc/csg/CMakeFiles/csg.dir/depend
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make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/libsrc/geom2d /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d/CMakeFiles/geom2d.dir/DependInfo.cmake --color=
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/libsrc/stlgeom /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom/CMakeFiles/stl.dir/DependInfo.cmake --color=
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/libsrc/csg /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg/CMakeFiles/csg.dir/DependInfo.cmake --color=
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d/CMakeFiles/geom2d.dir/DependInfo.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d/CMakeFiles/geom2d.dir/depend.internal".
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Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg/CMakeFiles/csg.dir/depend.internal".
Scanning dependencies of target geom2d
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[ 56%] Building CXX object libsrc/geom2d/CMakeFiles/geom2d.dir/geom2dmesh.cpp.o
[ 56%] Building CXX object libsrc/geom2d/CMakeFiles/geom2d.dir/genmesh2d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGLIB_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgeom2d_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d -I/<<PKGBUILDDIR>>/libsrc/geom2d -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/geom2d.dir/genmesh2d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGLIB_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgeom2d_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d -I/<<PKGBUILDDIR>>/libsrc/geom2d -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/geom2d.dir/geom2dmesh.cpp.o -c /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp
Scanning dependencies of target stl
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cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dstl_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom -I/<<PKGBUILDDIR>>/libsrc/stlgeom -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/stl.dir/meshstlsurface.cpp.o -c /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp
Scanning dependencies of target csg
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make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 57%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/algprim.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/algprim.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp: In function ‘void netgen::Partition(const netgen::SplineSegExt&, netgen::MeshingParameters&, double, double, netgen::Mesh&, netgen::Point3dTree&, int)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:120:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  120 |  while (j < curvepoints.Size() && (l >= curvepoints[j] || i == n))
      |         ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:136:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  136 |        for (int k = 0; k < locsearch.Size(); k++)
      |                        ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:141:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  141 |        for (int k = 0; k < locsearch.Size(); k++)
      |                        ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp: In member function ‘void netgen::SplineGeometry2d::PartitionBoundary(netgen::MeshingParameters&, double, netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:202:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  202 |     for (int i = 0; i < splines.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:215:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  215 |     for (int i = 0; i < splines.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:265:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  265 |       for (int i = 0; i < splines.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:273:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  273 |                  pi < mesh2d.GetNP()+PointIndex::BASE; pi++)
      |                  ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:285:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  285 |     for (int i = 0; i < splines.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp: In member function ‘void netgen::SplineGeometry2d::CopyEdgeMesh(int, int, netgen::Mesh&, netgen::Point3dTree&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:339:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  339 |     for (int i = 1; i <= mappoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:349:7: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  349 |    pi < mesh.GetNP()+PointIndex::BASE; pi++)
      |    ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp: In function ‘void netgen::MeshFromSpline2D(netgen::SplineGeometry2d&, std::shared_ptr<netgen::Mesh>&, netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:434:12: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  434 |         pi < mesh->GetNP()+PointIndex::BASE; pi++)
      |         ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:511:38: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  511 |           for (PointIndex pi = 1; pi <= si2.Size(); pi++)
      |                                   ~~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:483:22: warning: unused variable ‘firstpi’ [-Wunused-variable]
  483 |           PointIndex firstpi;
      |                      ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:609:44: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  609 |  for (SurfaceElementIndex sei = oldnf; sei < mesh->GetNSE(); sei++)
      |                                        ~~~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:10:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:10:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp: In function ‘void netgen::STLFindEdges(netgen::STLGeometry&, netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:49:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   49 |   for (int i = 1; i <= meshpoints.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:63:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   63 |   for (int i = 1; i <= meshlines.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp: In function ‘int netgen::STLSurfaceMeshing(netgen::STLGeometry&, netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:444:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  444 |    for (int i = 1; i <= mesh.GetNSE(); i++)
      |                    ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:459:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  459 |    for (int i = 1; i <= mesh.GetNSE(); i++)
      |                    ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:471:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  471 |    for (int i = 1; i <= mesh.GetNSE(); i++)
      |                    ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:491:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  491 |    for (int i = 1; i <= refpts.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp: In function ‘void netgen::STLSurfaceMeshing1(netgen::STLGeometry&, netgen::Mesh&, int)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:564:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  564 |   for (int i = 1; i <= mesh.GetNP(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:566:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  566 |       for (int j = 1; j <= spiralps.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:616:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  616 |       for (int i = 0; i < imeshsp.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:641:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  641 |       for (int hi = 0; hi < segs.Size(); hi++)
      |                        ~~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:657:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  657 |       for (int hi = 0; hi < icompress.Size(); hi++)
      |                        ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:670:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  670 |    if (hi < ispiral_point.Size())
      |        ~~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:710:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  710 |       for (int hi = 0; hi < segs.Size(); hi++)
      |                        ~~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:728:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  728 |       for (int i = 0; i < icompress.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Element0d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Element0d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:258:42:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Element0d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1049:9: note: ‘class netgen::Element0d’ declared here
 1049 |   class Element0d
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:315:18:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:316:13:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = netgen::PointIndex; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = netgen::PointIndex; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:485:21:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = netgen::PointIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = netgen::PointIndex; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:522:18:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:581:14:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point2d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point2d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:933:20:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point2d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:21,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom2d.hpp:69:9: note: ‘class netgen::Point2d’ declared here
   69 |   class Point2d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:935:19:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.hpp:156:26:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dmesh.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.hpp:156:26:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/genmesh2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/meshstlsurface.cpp:10:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 58%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/brick.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/brick.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/algprim.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 59%] Building CXX object libsrc/geom2d/CMakeFiles/geom2d.dir/geometry2d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGLIB_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgeom2d_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d -I/<<PKGBUILDDIR>>/libsrc/geom2d -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/geom2d.dir/geometry2d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp
[ 59%] Building CXX object libsrc/stlgeom/CMakeFiles/stl.dir/stlgeom.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dstl_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom -I/<<PKGBUILDDIR>>/libsrc/stlgeom -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/stl.dir/stlgeom.cpp.o -c /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/brick.cpp: In member function ‘virtual netgen::INSOLID_TYPE netgen::Brick::VecInSolid(const netgen::Point<3, double>&, const netgen::Vec<3, double>&, double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:238:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  238 |   for (int i = 0; i < faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/brick.cpp: In member function ‘virtual netgen::INSOLID_TYPE netgen::Brick::VecInSolid2(const netgen::Point<3, double>&, const netgen::Vec<3, double>&, const netgen::Vec<3, double>&, double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:284:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  284 |   for (int i = 0; i < faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/brick.cpp: In member function ‘virtual netgen::INSOLID_TYPE netgen::Brick::VecInSolid3(const netgen::Point<3, double>&, const netgen::Vec<3, double>&, const netgen::Vec<3, double>&, double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:300:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  300 |   for (int i = 0; i < faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/brick.cpp: In member function ‘virtual netgen::INSOLID_TYPE netgen::Brick::VecInSolid4(const netgen::Point<3, double>&, const netgen::Vec<3, double>&, const netgen::Vec<3, double>&, const netgen::Vec<3, double>&, double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:317:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  317 |   for (int i = 0; i < faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp: In destructor ‘virtual netgen::SplineGeometry2d::~SplineGeometry2d()’:
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:17:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   17 |     for ( int i = 0; i < bcnames.Size(); i++ )
      |                      ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:19:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   19 |     for (int i=0; i<materials.Size(); i++)
      |                   ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp: In member function ‘std::string netgen::SplineGeometry2d::GetBCName(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:903:24: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  903 |     if (bcnames.Size() >= bcnr)
      |         ~~~~~~~~~~~~~~~^~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp: In member function ‘std::string* netgen::SplineGeometry2d::BCNamePtr(int)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:911:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  911 |     if ( bcnr > bcnames.Size() )
      |          ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp: In member function ‘int netgen::SplineGeometry2d::GetBCNumber(std::string) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:920:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  920 |     for (int i = 0; i < bcnames.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp: In member function ‘void netgen::SplineGeometry2d::GetMaterial(int, char*&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:936:27: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  936 |     if ( materials.Size() >= domnr)
      |          ~~~~~~~~~~~~~~~~~^~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp: In member function ‘void netgen::SplineGeometry2d::SetMaterial(int, const string&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:945:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  945 |     if (domnr > materials.Size()) materials.SetSize (domnr);
      |         ~~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp: In member function ‘double netgen::SplineGeometry2d::GetDomainMaxh(int)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:963:22: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘const int’ [-Wsign-compare]
  963 |     if ( maxh.Size() >= domnr  && domnr > 0)
      |          ~~~~~~~~~~~~^~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp: In member function ‘void netgen::SplineGeometry2d::SetDomainMaxh(int, double)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:972:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  972 |     if (domnr > maxh.Size()) maxh.SetSize (domnr);
      |         ~~~~~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/brick.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::STLDoctorConfirmEdge()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:478:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  478 |    for (i = 1; i <= selectedmultiedge.Size(); i++)
      |                ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::STLDoctorCandidateEdge()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:502:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  502 |    for (i = 1; i <= selectedmultiedge.Size(); i++)
      |                ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::STLDoctorExcludeEdge()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:526:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  526 |    for (i = 1; i <= selectedmultiedge.Size(); i++)
      |                ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::STLDoctorUndefinedEdge()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:550:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  550 |    for (i = 1; i <= selectedmultiedge.Size(); i++)
      |                ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘netgen::twoint netgen::STLGeometry::GetNearestSelectedDefinedEdge()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:611:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  611 |   for (i = 1; i <= vic.Size(); i++)
      |               ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::ImportExternalEdges(const char*)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:896:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  896 |   for (i = 1; i <= importpoints.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:912:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  912 |   for (i = 1; i <= importpoints.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:944:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  944 |       for (i = 1; i <= importlines.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::StoreExternalEdges()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1043:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1043 |   for (i = 1; i <= externaledges.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::RestoreExternalEdges()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1065:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1065 |   for (i = 1; i <= storedexternaledges.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::DeleteExternalEdgeInVicinity()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1266:50: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1266 |   if (!stldoctor.showvicinity || vicinity.Size() != GetNT()) {return;}
      |                                  ~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::GetVicinity(int, int, netgen::Array<int>&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1624:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1624 |   for (i = 1; i <= vicarray.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1642:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1642 |       for (i = 1; i <= list1.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1655:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1655 |       for (i = 1; i <= list2.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1663:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1663 |   for (i = 1; i <= vicarray.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::CalcVicinity(int)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1678:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1678 |   for (i = 1; i <= vicinity.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1697:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1697 |       for (i = 1; i <= list1.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1711:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1711 |       for (i = 1; i <= list2.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘int netgen::STLGeometry::Vicinity(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1722:12: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1722 |   if (trig <= vicinity.Size() && trig >=1)
      |       ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘int netgen::STLGeometry::IsMarkedTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1970:12: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1970 |   if (trig <= markedtrigs.Size() && trig >=1)
      |       ~~~~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::SetMarkedTrig(int, int)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1981:12: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1981 |   if (trig <= markedtrigs.Size() && trig >=1)
      |       ~~~~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:2157:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2157 |  for (int j = 1; j <= inters.Size(); j++)
      |                  ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::SetLineEndPoint(int)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:2314:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2314 |   if (pn <1 || pn > lineendpoints.Size()) {PrintSysError("Illegal pnum in SetLineEndPoint!!!"); return; }
      |                ~~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘int netgen::STLGeometry::IsLineEndPoint(int)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:2321:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2321 |   if (pn <1 || pn > lineendpoints.Size())
      |                ~~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘int netgen::STLGeometry::GetNOBodys()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:2948:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2948 |    for (i = 1; i <= todolist.Size(); i++)
      |                ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:2964:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2964 |    for (i = 1; i <= nextlist.Size(); i++)
      |                ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::CalcFaceNums()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:3011:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3011 |    for (i = 1; i <= todolist.Size(); i++)
      |                ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:3032:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3032 |    for (i = 1; i <= nextlist.Size(); i++)
      |                ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::ClearSpiralPoints()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:3047:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3047 |   for (i = 1; i <= spiralpoints.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp: In member function ‘void netgen::STLGeometry::AddConeAndSpiralEdges()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:3239:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3239 |     for (l = 2; l <= trigsaroundp.Size()-1; l++)
      |                 ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:3253:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3253 |         for (l = 2; l <= trigsaroundp.Size()-1; l++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:3387:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 3387 |         for (l = 2; l <= trigsaroundp.Size(); l++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:139:40:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::Point<2, double>; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/spline.hpp:603:16:   required from ‘netgen::DiscretePointsSeg<D>::DiscretePointsSeg(const netgen::Array<netgen::Point<D> >&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:195:44:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  266 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = double; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:439:12:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:776:20:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:780:14:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.cpp:7:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/spline.hpp: In instantiation of ‘netgen::Point<D> netgen::DiscretePointsSeg<D>::GetPoint(double) const [with int D = 2]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/spline.hpp:622:12:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/spline.hpp:627:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  627 |     if (segnr >= pts.Size()) segnr = pts.Size()-1;
      |         ~~~~~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1393:28:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.cpp:1:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 59%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/bspline2d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/bspline2d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp
[ 60%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/csgeom.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/csgeom.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp: In member function ‘virtual double netgen::BSplineCurve2d::ProjectParam(const netgen::Point<2, double>&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:44:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   44 |   for (n1 = 1; n1 <= points.Size(); n1++)
      |                ~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp: In member function ‘virtual netgen::Point<2, double> netgen::BSplineCurve2d::Eval(double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:101:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  101 |   if (n2 > points.Size()) n2 = 1;
      |       ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:103:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  103 |   if (n3 > points.Size()) n3 = 1;
      |       ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:105:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  105 |   if (n4 > points.Size()) n4 = 1;
      |       ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp: In member function ‘virtual netgen::Vec<2> netgen::BSplineCurve2d::EvalPrime(double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:134:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  134 |   if (n2 > points.Size()) n2 = 1;
      |       ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:136:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  136 |   if (n3 > points.Size()) n3 = 1;
      |       ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:138:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  138 |   if (n4 > points.Size()) n4 = 1;
      |       ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp: In member function ‘virtual netgen::Vec<2> netgen::BSplineCurve2d::EvalPrimePrime(double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:163:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  163 |   if (n2 > points.Size()) n2 = 1;
      |       ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:165:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  165 |   if (n3 > points.Size()) n3 = 1;
      |       ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:167:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  167 |   if (n4 > points.Size()) n4 = 1;
      |       ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp: In member function ‘virtual void netgen::BSplineCurve2d::Reduce(const netgen::Point<2, double>&, double)’:
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:194:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  194 |   for (n1 = 1; n1 <= points.Size(); n1++)
      |                ~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:205:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  205 |    if (n > points.Size()) n = 1;
      |        ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp: In member function ‘virtual void netgen::BSplineCurve2d::UnReduce()’:
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:230:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  230 |   for (i = 1; i <= intervallused.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp: In member function ‘virtual void netgen::BSplineCurve2d::Print(std::ostream&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:239:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  239 |   for (int i = 1; i <= points.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
[ 60%] Building CXX object libsrc/geom2d/CMakeFiles/geom2d.dir/python_geom2d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGLIB_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgeom2d_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d -I/<<PKGBUILDDIR>>/libsrc/geom2d -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/geom2d.dir/python_geom2d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘void netgen::CSGeometry::Clean()’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:80:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   80 |     for (int i = 0; i < solids.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:83:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   83 |     for (int i = 0; i < solids.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:87:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |     for(int i = 0; i < to_delete.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:92:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   92 |     for (int i = 0; i < splinecurves2d.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:93:7: warning: deleting object of polymorphic class type ‘netgen::SplineGeometry<2>’ which has non-virtual destructor might cause undefined behavior [-Wdelete-non-virtual-dtor]
   93 |       delete splinecurves2d[i];
      |       ^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:101:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  101 |     for(int i = 0; i<delete_them.Size(); i++)
      |                    ~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:106:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  106 |     for (int i = 0; i < toplevelobjects.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:109:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  109 |     for (int i = 0; i < triapprox.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:113:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  113 |     for(int i = 0; i < identifications.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:117:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  117 |     for (int i = 0; i < singfaces.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:120:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  120 |     for (int i = 0; i < singedges.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:123:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  123 |     for (int i = 0; i < singpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘virtual void netgen::WritePrimitivesIt::Do(netgen::Solid*)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:173:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  173 |  for (int i = 0; i < coeffs.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘void netgen::CSGeometry::Save(std::ostream&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:200:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  200 |     for (int i = 0; i < solids.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:223:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  223 |     for (int i = 0; i < identifications.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘void netgen::CSGeometry::SaveSurfaces(std::ostream&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:362:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  362 |             for (int j=0; j<coeffs.Size(); j++)
      |                           ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:369:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  369 |                 for (int j=0; j<coeffs.Size(); j++)
      |                               ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:402:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  402 |  for(int j=0; j<coeffs.Size(); j++)
      |               ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘netgen::TopLevelObject* netgen::CSGeometry::GetTopLevelObject(const netgen::Solid*, const netgen::Surface*)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:693:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  693 |     for (int i = 0; i < toplevelobjects.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘void netgen::CSGeometry::RemoveTopLevelObject(netgen::Solid*, netgen::Surface*)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:704:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  704 |     for (int i = 0; i < toplevelobjects.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘void netgen::CSGeometry::SetFlags(const char*, const netgen::Flags&)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:733:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  733 |  for (i = 0; i < surfind.Size(); i++)
      |              ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:746:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  746 |  for (i = 0; i < surfind.Size(); i++)
      |              ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:771:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  771 |      for ( i = 0; i < min2(polysurfs.Size(),bcname.Size()); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:773:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  773 |   for (int j = 0; j < polysurfs[i]->Size(); j++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:788:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  788 |      for (i = 0; i < min2(surfind.Size(),bcname.Size()); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:800:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  800 |  for (i = 0; i < surfind.Size(); i++)
      |              ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:825:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  825 |      for ( i = 0; i < min2(polysurfs.Size(),bcnum.Size()); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:827:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  827 |   for (int j = 0; j < polysurfs[i]->Size(); j++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:842:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  842 |      for (i = 0; i < min2(surfind.Size(),bcnum.Size()); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘void netgen::CSGeometry::FindIdenticSurfaces(double)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:874:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  874 |     for (int i = 0; i < isidenticto.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘void netgen::CSGeometry::GetIndependentSurfaceIndices(const netgen::Solid*, const netgen::BoxSphere<3>&, netgen::Array<int>&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:921:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  921 |     for (int i = 0; i < locsurf.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘void netgen::CSGeometry::GetIndependentSurfaceIndices(netgen::Array<int>&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:985:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  985 |     for (int i = 0; i < locsurf.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘void netgen::CSGeometry::CalcTriangleApproximation(double, double)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:1021:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1021 |     for (int i = 0; i < triapprox.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:1117:12: warning: catching polymorphic type ‘class std::exception’ by value [-Wcatch-value=]
 1117 |     catch (exception)
      |            ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘void netgen::CSGeometry::RefineTriangleApprox(netgen::Solid*, int, const netgen::BoxSphere<3>&, double, const netgen::TATriangle&, netgen::TriangleApproximation&, netgen::IndexSet&, int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:1167:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1167 |     for (int i = 0; i < lsurfi.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:1179:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1179 |     for (int i = 0; i < lsurfi.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:1185:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1185 |     for (int i = 0; i < lsurfi.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:1211:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1211 |  for (int i = 0; i < lsurfi.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘void netgen::CSGeometry::IterateAllSolids(netgen::SolidIterator&, bool) const’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:1500:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1500 |  for (int i = 0; i < solids.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:1504:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1504 |     for (int i = 0; i < solids.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/bspline2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = netgen::Solid*; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = netgen::Solid*; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:81:45:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/../core/ngcore.hpp:8,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:20,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/symboltable.hpp: In instantiation of ‘int ngcore::SymbolTable<T>::CheckIndex(const string&) const [with T = netgen::Surface*; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/symboltable.hpp:104:15:   required from ‘void ngcore::SymbolTable<T>::Set(const string&, const T&) [with T = netgen::Surface*; std::string = std::__cxx11::basic_string<char>]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:547:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/symboltable.hpp:58:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
   58 |       for (int i = 0; i < names.size(); i++)
      |                       ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/symboltable.hpp: In instantiation of ‘int ngcore::SymbolTable<T>::CheckIndex(const string&) const [with T = netgen::Solid*; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/symboltable.hpp:116:14:   required from ‘bool ngcore::SymbolTable<T>::Used(const string&) const [with T = netgen::Solid*; std::string = std::__cxx11::basic_string<char>]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:587:26:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/symboltable.hpp:58:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/symboltable.hpp: In instantiation of ‘int ngcore::SymbolTable<T>::CheckIndex(const string&) const [with T = netgen::SplineGeometry<2>*; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/symboltable.hpp:104:15:   required from ‘void ngcore::SymbolTable<T>::Set(const string&, const T&) [with T = netgen::SplineGeometry<2>*; std::string = std::__cxx11::basic_string<char>]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:630:32:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/symboltable.hpp:58:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/symboltable.hpp: In instantiation of ‘int ngcore::SymbolTable<T>::CheckIndex(const string&) const [with T = netgen::SplineGeometry<3>*; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/symboltable.hpp:104:15:   required from ‘void ngcore::SymbolTable<T>::Set(const string&, const T&) [with T = netgen::SplineGeometry<3>*; std::string = std::__cxx11::basic_string<char>]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:634:32:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/symboltable.hpp:58:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
[ 61%] Building CXX object libsrc/stlgeom/CMakeFiles/stl.dir/stlgeomchart.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dstl_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom -I/<<PKGBUILDDIR>>/libsrc/stlgeom -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/stl.dir/stlgeomchart.cpp.o -c /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/ngcore.hpp:4,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:20,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp: In instantiation of ‘class ngcore::PyArchive<ngcore::BinaryOutArchive>’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp:998:50:   required from ‘auto ngcore::NGSPickle() [with T = netgen::SplineGeometry2d; T_ARCHIVE_OUT = ngcore::BinaryOutArchive; T_ARCHIVE_IN = ngcore::BinaryInArchive]’
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:46:38:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp:923:9: warning: ‘ngcore::PyArchive<ngcore::BinaryOutArchive>’ declared with greater visibility than the type of its field ‘ngcore::PyArchive<ngcore::BinaryOutArchive>::lst’ [-Wattributes]
  923 |   class PyArchive : public ARCHIVE
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp: In instantiation of ‘class ngcore::PyArchive<ngcore::BinaryInArchive>’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp:1012:49:   required from ‘auto ngcore::NGSPickle() [with T = netgen::SplineGeometry2d; T_ARCHIVE_OUT = ngcore::BinaryOutArchive; T_ARCHIVE_IN = ngcore::BinaryInArchive]’
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:46:38:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp:923:9: warning: ‘ngcore::PyArchive<ngcore::BinaryInArchive>’ declared with greater visibility than the type of its field ‘ngcore::PyArchive<ngcore::BinaryInArchive>::lst’ [-Wattributes]
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:206:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  206 |     for (int i = 0; i < self.splines.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:257:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  257 |            for(int i = 0; i < self.splines.Size(); i++)
      |                           ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:318:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  318 |     for (int i = 0; i < self.geompoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:331:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  331 |     for (int i = 0; i < self.splines.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:350:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  350 |     for (int i = 0; i < self.geompoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:358:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  358 |     for (int i = 0; i < self.splines.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 61%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/csgparser.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/csgparser.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:58:38:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::Point<2, double>; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/spline.hpp:603:16:   required from ‘netgen::DiscretePointsSeg<D>::DiscretePointsSeg(const netgen::Array<netgen::Point<D> >&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:156:58:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  266 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:11:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:11:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp: In member function ‘void netgen::STLGeometry::MakeAtlas(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:443:51: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  443 |                                 for (int l = 0; l < innerchartpts.Size(); l++)
      |                                                 ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:493:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  493 |    (dirtycharttrigs.Size() != chart->GetNChartT() || dirtycharttrigs.Size() != 1))
      |     ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:495:31: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  495 |    if (dirtycharttrigs.Size() == chart->GetNChartT() && dirtycharttrigs.Size() != 1)
      |        ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:500:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  500 |    for (int k = 1; k <= dirtycharttrigs.Size(); k++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:540:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  540 |   for (int i = 1; i <= atlas.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp: In member function ‘int netgen::STLGeometry::GetChartNr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:623:9: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  623 |   if (i > chartmark.Size())
      |       ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp: In member function ‘const netgen::STLChart& netgen::STLGeometry::GetChart(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:646:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |   if (nr > atlas.Size())
      |       ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp: In member function ‘void netgen::STLGeometry::GetDirtyChartTrigs(int, netgen::STLChart&, const netgen::Array<int>&, netgen::Array<int>&, netgen::Array<int>&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:797:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  797 |        for (l = 2; l <= trigsaroundp.Size()-1; l++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:82:23:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeomchart.cpp:11:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:5:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/spline.hpp: In instantiation of ‘netgen::Point<D> netgen::DiscretePointsSeg<D>::GetPoint(double) const [with int D = 2]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/spline.hpp:622:12:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/spline.hpp:627:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  627 |     if (segnr >= pts.Size()) segnr = pts.Size()-1;
      |         ~~~~~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp: In function ‘netgen::Solid* netgen::ParsePrimary(netgen::CSGScanner&)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:416:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  416 |     for(int i=0; i<pnums.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:442:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  442 |         for(int i=0; i<pnums.Size(); i++)
      |                      ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp: In function ‘void netgen::ParseFlags(netgen::CSGScanner&, netgen::Flags&)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:817:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  817 |       for(int i=0; i<vals.Size(); i++)
      |                    ~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp: In function ‘netgen::CSGeometry* netgen::ParseCSG(std::istream&, netgen::CSGeometry*)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:1275:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1275 |   for (i = 0; i < si.Size(); i++)
      |               ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:1327:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1327 |   for (i = 0; i < si.Size(); i++)
      |               ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp: In member function ‘void netgen::CSGeometry::AddSurface(netgen::Surface*)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:540:27: warning: ‘%d’ directive writing between 1 and 11 bytes into a region of size 9 [-Wformat-overflow=]
  540 |     sprintf (name, "nnsurf%d", cntsurfs);
      |                           ^~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:540:20: note: directive argument in the range [-2147483647, 2147483647]
  540 |     sprintf (name, "nnsurf%d", cntsurfs);
      |                    ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.cpp:540:13: note: ‘sprintf’ output between 8 and 18 bytes into a destination of size 15
  540 |     sprintf (name, "nnsurf%d", cntsurfs);
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 61%] Building CXX object libsrc/stlgeom/CMakeFiles/stl.dir/stlgeommesh.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dstl_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom -I/<<PKGBUILDDIR>>/libsrc/stlgeom -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/stl.dir/stlgeommesh.cpp.o -c /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:719:30:   required from ‘void netgen::LoadSpline(netgen::SplineGeometry<D>&, netgen::CSGScanner&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:1197:31:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:719:30:   required from ‘void netgen::LoadSpline(netgen::SplineGeometry<D>&, netgen::CSGScanner&) [with int D = 3]’
/<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:1223:31:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgparser.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:11:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:11:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp: In member function ‘netgen::Point<3, double> netgen::STLGeometry::PointBetween(const netgen::Point<3, double>&, int, const netgen::Point<3, double>&, int)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:117:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  117 |       if (edgelist1.Size() > maxsize) {maxsize = edgelist1.Size();}
      |           ~~~~~~~~~~~~~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:119:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  119 |       for (i = 1; i <= edgelist1.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:233:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  233 |       for (i = 1; i <= edgelist2.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:261:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  261 |   for (i = 1; i <= plist.Size()-1; i++)
      |               ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:273:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  273 |   for (i = 1; i <= plist.Size()-1; i++)
      |               ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp: In member function ‘void netgen::STLGeometry::SelectChartOfPoint(const netgen::Point<3, double>&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:414:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  414 |   for (ii = 1; ii <= trigsinbox.Size(); ii++)
      |                ~~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp: In member function ‘void netgen::STLGeometry::ToPlane(const netgen::Point<3, double>&, int*, netgen::Point<2, double>&, double, int&, int)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:480:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  480 |        for (i = 1; i <= trigsinbox2.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:488:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  488 |    for (i = 1; i <= trigsinbox.Size(); i++)
      |                ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp: In member function ‘void netgen::STLGeometry::RestrictLocalH(netgen::Mesh&, double)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:979:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  979 |        for (k2 = 1; k2 <= linenums.Size(); k2++)
      |                     ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp: In member function ‘void netgen::STLGeometry::RestrictHChartDistOneChart(int, netgen::Array<int>&, netgen::Mesh&, double, double, double)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:1274:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1274 |       for (int j = 2; j <= plimes2.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:1277:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1277 |       for (int j = 1; j <= plimes2.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:1284:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1284 |       for (int j = 1; j <= plimes1.Size(); j++)
      |                       ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:1297:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1297 |    for (int kk = 1; kk <= foundpts.Size(); kk++)
      |                     ~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:59:29:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:300:20:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point2d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Point2d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:329:27:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point2d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:21,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom2d.hpp:69:9: note: ‘class netgen::Point2d’ declared here
   69 |   class Point2d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeommesh.cpp:11:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
[ 62%] Building CXX object libsrc/stlgeom/CMakeFiles/stl.dir/stlline.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dstl_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom -I/<<PKGBUILDDIR>>/libsrc/stlgeom -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/stl.dir/stlline.cpp.o -c /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp
In file included from /usr/include/c++/10/vector:72,
                 from /usr/include/pybind11/detail/common.h:156,
                 from /usr/include/pybind11/pytypes.h:12,
                 from /usr/include/pybind11/cast.h:13,
                 from /usr/include/pybind11/attr.h:13,
                 from /usr/include/pybind11/pybind11.h:45,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/ngpython.hpp:3,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:3:
/usr/include/c++/10/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {const netgen::GeomPoint<2>&}; _Tp = netgen::GeomPoint<2>; _Alloc = std::allocator<netgen::GeomPoint<2> >]’:
/usr/include/c++/10/bits/vector.tcc:426:7: note: parameter passing for argument of type ‘std::vector<netgen::GeomPoint<2> >::iterator’ changed in GCC 7.1
  426 |       vector<_Tp, _Alloc>::
      |       ^~~~~~~~~~~~~~~~~~~
/usr/include/c++/10/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {netgen::GeomPoint<2>}; _Tp = netgen::GeomPoint<2>; _Alloc = std::allocator<netgen::GeomPoint<2> >]’:
/usr/include/c++/10/bits/vector.tcc:426:7: note: parameter passing for argument of type ‘std::vector<netgen::GeomPoint<2> >::iterator’ changed in GCC 7.1
/usr/include/c++/10/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {netgen::GeomPoint<2>}; _Tp = netgen::GeomPoint<2>; _Alloc = std::allocator<netgen::GeomPoint<2> >]’:
/usr/include/c++/10/bits/vector.tcc:121:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<netgen::GeomPoint<2>*, std::vector<netgen::GeomPoint<2> > >’ changed in GCC 7.1
  121 |    _M_realloc_insert(end(), std::forward<_Args>(__args)...);
      |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/vector:67,
                 from /usr/include/pybind11/detail/common.h:156,
                 from /usr/include/pybind11/pytypes.h:12,
                 from /usr/include/pybind11/cast.h:13,
                 from /usr/include/pybind11/attr.h:13,
                 from /usr/include/pybind11/pybind11.h:45,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/ngpython.hpp:3,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:3:
/usr/include/c++/10/bits/stl_vector.h: In function ‘ExportGeom2d(pybind11::module&)::<lambda(netgen::SplineGeometry2d&)>’:
/usr/include/c++/10/bits/stl_vector.h:1198:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<netgen::GeomPoint<2>*, std::vector<netgen::GeomPoint<2> > >’ changed in GCC 7.1
 1198 |    _M_realloc_insert(end(), __x);
      |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
/usr/include/c++/10/bits/stl_vector.h:1198:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<netgen::GeomPoint<2>*, std::vector<netgen::GeomPoint<2> > >’ changed in GCC 7.1
 1198 |    _M_realloc_insert(end(), __x);
      |    ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
[ 63%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/curve2d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/curve2d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp: In member function ‘void netgen::STLEdgeDataList::Restore()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:278:27: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  278 |   if (storedstatus.Size() == ne)
      |       ~~~~~~~~~~~~~~~~~~~~^~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp: In function ‘int netgen::Exists(int, int, const netgen::Array<netgen::twoint>&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:479:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  479 |   for (i = 1; i <= line.Size(); i++)
      |               ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp: In member function ‘void netgen::STLEdgeDataList::BuildClusterWithEdge(int, int, netgen::Array<netgen::twoint>&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:506:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  506 |    for (k = oldend; k <= line.Size(); k++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp: In member function ‘int netgen::STLLine::GetLeftTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:574:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  574 |   if (nr > lefttrigs.Size()) {PrintSysError("In STLLine::GetLeftTrig!!!"); return 0;}
      |       ~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp: In member function ‘int netgen::STLLine::GetRightTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:580:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  580 |   if (nr > righttrigs.Size()) {PrintSysError("In STLLine::GetRightTrig!!!"); return 0;}
      |       ~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp: In member function ‘double netgen::STLLine::GetLength(const netgen::Array<netgen::Point<3, double>, 0, int>&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:592:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  592 |   for (int i = 2; i <= pts.Size(); i++)
      |                   ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp: In member function ‘void netgen::STLLine::GetBoundingBox(const netgen::Array<netgen::Point<3, double>, 0, int>&, netgen::Box<3>&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:602:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  602 |   for (int i = 1; i < pts.Size(); i++)
      |                   ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp: In member function ‘netgen::Point<3, double> netgen::STLLine::GetPointInDist(const netgen::Array<netgen::Point<3, double>, 0, int>&, double, int&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:619:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  619 |   for (i = 1; i < pts.Size(); i++)
      |               ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp: In member function ‘netgen::STLLine* netgen::STLLine::Mesh(const netgen::Array<netgen::Point<3, double>, 0, int>&, netgen::Array<netgen::Point3d>&, double, netgen::Mesh&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:738:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  738 |       while (inthl < 1.000000001 && j <= inthi.Size())
      |                                     ~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlline.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
[ 63%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/edgeflw.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/edgeflw.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
[ 63%] Building CXX object libsrc/stlgeom/CMakeFiles/stl.dir/stltool.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dstl_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom -I/<<PKGBUILDDIR>>/libsrc/stlgeom -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/stl.dir/stltool.cpp.o -c /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp: In constructor ‘netgen::EdgeCalculation::EdgeCalculation(const netgen::CSGeometry&, netgen::Array<netgen::SpecialPoint>&, netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:22:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   22 |     for (int i = 0; i < specpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp: In member function ‘void netgen::EdgeCalculation::Calc(double, netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:53:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   53 |     for (int i = 0; i < specpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp: In member function ‘void netgen::EdgeCalculation::CalcEdges1(double, netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:123:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  123 |     for (int i = 0; i < specpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:141:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  141 |  for (int i = 0; i < specpoints.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:150:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  150 |  for (int i = 0; i < specpoints.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:165:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  165 |     for (int i = 0; i < specpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:186:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  186 |  for (int i = 0; i < geometry.identifications.Size() && !pi1; i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:187:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  187 |    for (int j = checkedcopy; j < startpoints.Size() && !pi1; j++)
      |                              ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:202:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  202 |     for (int k = 0; k < hsp.Size() && !pi1; k++)
      |                     ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:254:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  254 |    for (int i = 1; i <= hsp.Size(); i++)
      |                    ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:274:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  274 |      for (int i = 1; i <= hsp.Size(); i++)
      |                      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:313:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  313 |  for (int i = 1; i <= edgepoints.Size()-1; i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:318:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  318 |  for (int i = 1; i <= geometry.identifications.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:369:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  369 |  for (int j = 1; j <= edgepoints.Size()-1; j++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:380:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  380 |      for (int i = 0; i < locind.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:418:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  418 |  for (int i = 0; i < refedges.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:452:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  452 |      for(int i = 0; i < refedges.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:488:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  488 |  for(int i=0; i<refedges.Size(); i++)
      |               ~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp: In member function ‘void netgen::EdgeCalculation::SplitEqualOneSegEdges(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:600:12: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  600 |         pi < mesh.GetNP()+PointIndex::BASE; pi++)
      |         ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp: In member function ‘void netgen::EdgeCalculation::FollowEdge(int, int&, int&, const netgen::Array<int>&, double, const netgen::Mesh&, netgen::Array<netgen::Point<3, double>, 0, int>&, netgen::Array<double>&)’:
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:779:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  779 |  for (int i = 0; i < locind.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:812:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  812 |    for (int jj = 0; jj < hsp.Size(); jj++)
      |                     ~~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp: In member function ‘void netgen::EdgeCalculation::AnalyzeEdge(int, int, int, int, int, int, const netgen::Array<netgen::Point<3, double>, 0, int>&, netgen::Array<netgen::Segment>&, netgen::Array<bool>&)’:
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1017:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1017 |  for (int j = 0; j < locsurfind.Size(); j++)
      |                  ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1141:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1141 |       for (int l = 1; !hi && l <= refedges.Size(); l++)
      |                              ~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1240:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1240 |     for(int i=0; i<refedges.Size()-1; i++)
      |                  ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1242:39: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1242 |  for(int j=i+1; !todelete.Test(i) && j<refedges.Size(); j++)
      |                                      ~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp: In member function ‘void netgen::EdgeCalculation::StoreEdge(const netgen::Array<netgen::Segment>&, const netgen::Array<bool>&, const netgen::Array<netgen::Point<3, double>, 0, int>&, const netgen::Array<double>&, int, netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1361:44: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1361 |  while (curvelength.Get(j) < i * corr && j < curvelength.Size()) j++;
      |                                          ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1396:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1396 |  for (k = 1; k <= refedges.Size(); k++)
      |              ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1304:16: warning: unused variable ‘pi’ [-Wunused-variable]
 1304 |     PointIndex pi;
      |                ^~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp: In member function ‘void netgen::EdgeCalculation::StoreShortEdge(const netgen::Array<netgen::Segment>&, const netgen::Array<bool>&, const netgen::Array<netgen::Point<3, double>, 0, int>&, const netgen::Array<double>&, int, netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1501:6: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1501 |   pi < mesh.GetNP()+PointIndex::BASE; pi++)
      |   ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1519:6: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1519 |   pi < mesh.GetNP()+PointIndex::BASE; pi++)
      |   ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1563:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1563 |     for (int k = 1; k <= refedges.Size(); k++)
      |                     ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp: In member function ‘void netgen::EdgeCalculation::CopyEdge(const netgen::Array<netgen::Segment>&, const netgen::Array<bool>&, int, const netgen::Point<3, double>&, const netgen::Point<3, double>&, const netgen::Point<3, double>&, const netgen::Point<3, double>&, int, int, netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1622:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1622 |       pi < mesh.GetNP()+PointIndex::BASE; pi++)
      |       ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1687:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1687 |  for (k = 1; k <= refedges.Size(); k++)
      |              ~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/curve2d.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 64%] Building CXX object libsrc/stlgeom/CMakeFiles/stl.dir/stltopology.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dstl_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom -I/<<PKGBUILDDIR>>/libsrc/stlgeom -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/stl.dir/stltopology.cpp.o -c /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:552:15:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:931:23:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp: In static member function ‘static void ExportGeom2d(pybind11::module&)::<lambda(netgen::SplineGeometry2d&, pybind11::list, int, int)>::_FUN(netgen::SplineGeometry2d&, pybind11::list, int, int)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:134:19: warning: ‘seg’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  134 |     seg->rightdom = rightdomain;
      |     ~~~~~~~~~~~~~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp: In function ‘ExportGeom2d(pybind11::module&)::<lambda(netgen::SplineGeometry2d&, pybind11::list, int, int, pybind11::object, pybind11::object, double, double)>’:
/<<PKGBUILDDIR>>/libsrc/geom2d/python_geom2d.cpp:91:27: warning: ‘seg’ may be used uninitialized in this function [-Wmaybe-uninitialized]
   91 |             seg->rightdom = rightdomain;
      |             ~~~~~~~~~~~~~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp: In function ‘int netgen::AddPointIfNotExists(netgen::Array<netgen::Point3d>&, const netgen::Point3d&, double)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:19:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   19 |   for (int i = 1; i <= ap.Size(); i++)
      |                   ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp: In member function ‘int netgen::STLChart::IsInWholeChart(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:694:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  694 |   for (int i = 1; i <= charttrigs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:697:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  697 |   for (int i = 1; i <= outertrigs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp: In member function ‘void netgen::STLChart::MoveToOuterChart(const netgen::Array<int>&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:737:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  737 |   for (int i = 1; i <= trigs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp: In member function ‘void netgen::STLChart::DelChartTrigs(const netgen::Array<int>&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:751:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  751 |   for (int i = 1; i <= trigs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:755:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  755 |   for (int i = 1; i <= charttrigs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:759:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  759 |       if (cnt != 0 && i < charttrigs.Size())
      |                       ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:773:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  773 |       for (int i = 1; i <= charttrigs.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp: In member function ‘void netgen::STLBoundary::AddOrDelSegment(const netgen::STLBoundarySeg&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:857:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  857 |   for (int i = 1; i <= boundary.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/edgeflw.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp: In member function ‘virtual void netgen::STLTopology::InitSTLGeometry(const netgen::Array<netgen::STLReadTriangle>&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:461:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  461 |   for (int i = 0; i < readtrigs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:479:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  479 |   for(int i = 0; i < readtrigs.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp: In member function ‘void netgen::STLTopology::FindNeighbourTrigs()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:725:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  725 |    for (int j = 0; j < trigsperpoint[pi].Size(); j++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp: In member function ‘void netgen::STLTopology::OrientAfterTrig(int)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:1010:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1010 |       for (i = 1; i <= oriented.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:1031:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1031 |    for (i = 1; i <= list1.Size(); i++)
      |                ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:1051:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1051 |    for (i = 1; i <= list2.Size(); i++)
      |                ~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:7:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLReadTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::STLReadTriangle; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:80:54:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLReadTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:54:7: note: ‘class netgen::STLReadTriangle’ declared here
   54 | class STLReadTriangle
      |       ^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:452:18:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:9:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:3:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 65%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/explicitcurve2d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/explicitcurve2d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp
[ 65%] Building CXX object libsrc/stlgeom/CMakeFiles/stl.dir/python_stl.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dstl_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom -I/<<PKGBUILDDIR>>/libsrc/stlgeom -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/stl.dir/python_stl.cpp.o -c /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp
[ 66%] Linking CXX shared library libgeom2d.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d && /usr/bin/cmake -E cmake_link_script CMakeFiles/geom2d.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libgeom2d.so.6.2 -o libgeom2d.so.6.2.1905 CMakeFiles/geom2d.dir/genmesh2d.cpp.o CMakeFiles/geom2d.dir/geom2dmesh.cpp.o CMakeFiles/geom2d.dir/geometry2d.cpp.o CMakeFiles/geom2d.dir/python_geom2d.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core:/usr/lib/arm-linux-gnueabihf/openmpi/lib: ../meshing/libmesh.so.6.2.1905 -lpython3.9 ../core/libngcore.so.6.2.1905 -lz /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lpython3.9 -lmetis 
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d && /usr/bin/cmake -E cmake_symlink_library libgeom2d.so.6.2.1905 libgeom2d.so.6.2 libgeom2d.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 66%] Built target geom2d
[ 66%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/extrusion.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/extrusion.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
[ 67%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/gencyl.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/gencyl.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/ngcore.hpp:4,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:20,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp: In instantiation of ‘class ngcore::PyArchive<ngcore::BinaryOutArchive>’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:998:50:   required from ‘auto ngcore::NGSPickle() [with T = netgen::STLGeometry; T_ARCHIVE_OUT = ngcore::BinaryOutArchive; T_ARCHIVE_IN = ngcore::BinaryInArchive]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:23:33:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:923:9: warning: ‘ngcore::PyArchive<ngcore::BinaryOutArchive>’ declared with greater visibility than the type of its field ‘ngcore::PyArchive<ngcore::BinaryOutArchive>::lst’ [-Wattributes]
  923 |   class PyArchive : public ARCHIVE
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp: In instantiation of ‘class ngcore::PyArchive<ngcore::BinaryInArchive>’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:1012:49:   required from ‘auto ngcore::NGSPickle() [with T = netgen::STLGeometry; T_ARCHIVE_OUT = ngcore::BinaryOutArchive; T_ARCHIVE_IN = ngcore::BinaryInArchive]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:23:33:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:923:9: warning: ‘ngcore::PyArchive<ngcore::BinaryInArchive>’ declared with greater visibility than the type of its field ‘ngcore::PyArchive<ngcore::BinaryInArchive>::lst’ [-Wattributes]
/<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:89:27: warning: catching polymorphic type ‘using NgException = class ngcore::Exception’ {aka ‘class ngcore::Exception’} by value [-Wcatch-value=]
   89 |        catch (NgException ex)
      |                           ^~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp: In destructor ‘virtual netgen::ExtrusionFace::~ExtrusionFace()’:
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:104:2: warning: deleting object of polymorphic class type ‘netgen::SplineGeometry<3>’ which has non-virtual destructor might cause undefined behavior [-Wdelete-non-virtual-dtor]
  104 |  delete path;
      |  ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp: In member function ‘void netgen::ExtrusionFace::LineIntersections(const netgen::Point<3, double>&, const netgen::Vec<3, double>&, double, int&, int&, bool&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:472:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  472 |     for(int i=0; i<ips.Size(); i++)
      |                  ~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp: In destructor ‘virtual netgen::Extrusion::~Extrusion()’:
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:676:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  676 |     for(int i=0; i<faces.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp: In member function ‘virtual netgen::INSOLID_TYPE netgen::Extrusion::BoxInSolid(const netgen::BoxSphere<3>&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:686:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  686 |     for(int i=0; i<faces.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp: In member function ‘netgen::INSOLID_TYPE netgen::Extrusion::PointInSolid(const netgen::Point<3, double>&, double, netgen::Array<int>*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:706:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  706 |     for(int i=0; i<faces.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp: In member function ‘virtual void netgen::Extrusion::Reduce(const netgen::BoxSphere<3>&)’:
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:865:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  865 |     for(int i = 0; i < faces.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp: In member function ‘virtual void netgen::Extrusion::UnReduce()’:
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:871:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  871 |     for(int i = 0; i < faces.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/explicitcurve2d.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
make  -f libsrc/geom2d/CMakeFiles/geom2dvis.dir/build.make libsrc/geom2d/CMakeFiles/geom2dvis.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/libsrc/geom2d /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d/CMakeFiles/geom2dvis.dir/DependInfo.cmake --color=
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d/CMakeFiles/geom2dvis.dir/DependInfo.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d/CMakeFiles/geom2dvis.dir/depend.internal".
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d/CMakeFiles/geom2dvis.dir/depend.internal".
Scanning dependencies of target geom2dvis
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
make  -f libsrc/geom2d/CMakeFiles/geom2dvis.dir/build.make libsrc/geom2d/CMakeFiles/geom2dvis.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 67%] Building CXX object libsrc/geom2d/CMakeFiles/geom2dvis.dir/vsgeom2d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGLIB_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgeom2dvis_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d -I/<<PKGBUILDDIR>>/libsrc/geom2d -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/geom2dvis.dir/vsgeom2d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/python_stl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/extrusion.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/../include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:16,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/../include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:16,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/../include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:16,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/../include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:16,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/gencyl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp: In member function ‘virtual void netgen::VisualSceneGeometry2d::DrawScene()’:
/<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:29:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   29 |     if (changeval != geometry2d->GetSplines().Size())
      |         ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:57:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   57 |     for (int i = 1; i <= geometry2d->GetSplines().Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:62:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   62 |  for (int j = 0; j < points.Size(); j++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:69:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   69 |     for (int i = 1; i <= geometry2d->GetSplines().Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
[ 67%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/genmesh.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/genmesh.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/geom2d/geometry2d.hpp:156:26:   required from here
/<<PKGBUILDDIR>>/libsrc/geom2d/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/vsgeom2d.cpp:1:
/<<PKGBUILDDIR>>/libsrc/geom2d/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 68%] Linking CXX shared library libgeom2dvis.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d && /usr/bin/cmake -E cmake_link_script CMakeFiles/geom2dvis.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libgeom2dvis.so.6.2 -o libgeom2dvis.so.6.2.1905 CMakeFiles/geom2dvis.dir/vsgeom2d.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing:/usr/lib/arm-linux-gnueabihf/openmpi/lib:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core: libgeom2d.so.6.2.1905 ../meshing/libmesh.so.6.2.1905 -lz /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lmetis -lpython3.9 ../core/libngcore.so.6.2.1905 
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d && /usr/bin/cmake -E cmake_symlink_library libgeom2dvis.so.6.2.1905 libgeom2dvis.so.6.2 libgeom2dvis.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 68%] Built target geom2dvis
[ 69%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/identify.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/identify.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp: In function ‘void netgen::FindPoints(netgen::CSGeometry&, netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:51:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   51 |     for (int i = 0; i < specpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp: In function ‘void netgen::FindEdges(netgen::CSGeometry&, netgen::Mesh&, netgen::MeshingParameters&, bool)’:
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:73:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   73 |     for (int i = 0; i < geom.singedges.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:79:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   79 |     for (int i = 0; i < geom.singpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:113:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  113 |  for (int i = 0; i < geom.identifications.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:120:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  120 |  for (int i = 0; i < geom.identifications.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:156:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  156 |    for (int j = 0; j < loc.Size(); j++)
      |                    ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp: In function ‘void netgen::MeshSurface(netgen::CSGeometry&, netgen::Mesh&, netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:252:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  252 |  for (int i = 0; i < geom.identifications.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:256:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  256 |      for (int j = 0; j < fpairs.Size(); j++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:301:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  301 |  for (int l = 0; l < geom.bcmodifications.Size(); l++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:358:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  358 |  for (int l = 0; l < geom.bcmodifications.Size(); l++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:374:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  374 |     for(int k = 0; k<geom.bcmodifications.Size(); k++)
      |                    ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:383:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  383 |     for (int j = 0; j < geom.singfaces.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:391:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  391 |      for (int l = 0; l < surfs.Size(); l++)
      |                      ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:449:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  449 |  for (int i = 1; i <= geom.identifications.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:455:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  455 |  for (int si = 0; si < segments.Size(); si++)
      |                   ~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:504:44: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  504 |  for (SurfaceElementIndex sei = oldnf; sei < mesh.GetNSE(); sei++)
      |                                        ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:617:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  617 |      for (int i = 1; i <= geom.identifications.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:621:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  621 |   for (int j = 1; j <= fpairs.Size(); j++)
      |                   ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:637:49: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  637 |      for (SurfaceElementIndex  sei = oldnf; sei < mesh.GetNSE(); sei++)
      |                                             ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp: In function ‘int netgen::CSGGenerateMesh(netgen::CSGeometry&, std::shared_ptr<netgen::Mesh>&, netgen::MeshingParameters&)’:
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:684:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  684 |  for (int i = 0; i < maxhdom.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Element0d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Element0d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:28:33:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Element0d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1049:9: note: ‘class netgen::Element0d’ declared here
 1049 |   class Element0d
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:436:21:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp: In member function ‘virtual int netgen::PeriodicIdentification::GetIdentifiedPoint(netgen::Mesh&, int)’:
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:293:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  293 |   for (int i = 1; i <= mesh.GetNP(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp: In member function ‘virtual void netgen::PeriodicIdentification::IdentifyPoints(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:321:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  321 |   for (int i = 1; i <= mesh.GetNP(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:329:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  329 |    for (int j = 1; j <= mesh.GetNP(); j++)
      |                    ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp: In member function ‘virtual void netgen::PeriodicIdentification::BuildSurfaceElements(netgen::Array<netgen::Segment>&, netgen::Mesh&, const netgen::Surface*)’:
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:463:45: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  463 |       for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                         ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:476:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  476 |       for (int k = 0; k < copy_points.Size(); k++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:481:45: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  481 |       for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                         ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp: In constructor ‘netgen::CloseSurfaceIdentification::CloseSurfaceIdentification(int, const netgen::CSGeometry&, const netgen::Surface*, const netgen::Surface*, const netgen::TopLevelObject*, const netgen::Flags&)’:
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:563:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  563 |   for(int i=0; i<slices.Size(); i++)
      |                ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp: In member function ‘virtual int netgen::CloseSurfaceIdentification::Identifyable(const netgen::SpecialPoint&, const netgen::SpecialPoint&, const netgen::TABLE<int, 0>&, const netgen::TABLE<int, 0>&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:691:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  691 |    for (int j = 0; j < hsurf.Size(); j++)
      |                    ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:699:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  699 |       for (int i = 0; i < specpoint2solid[sp1.nr].Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:702:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  702 |       for (int i = 0; i < specpoint2solid[sp2.nr].Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:758:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  758 |    if (j == specpoint2surface[sp1.nr].Size()) break;
      |        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:763:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  763 |    if (k == specpoint2surface[sp2.nr].Size()) break;
      |        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:768:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  768 |    for (int l = 0; l < domain_surfaces.Size(); l++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:785:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  785 |    if (j == specpoint2surface[sp1.nr].Size()) break;
      |        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:787:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  787 |    if (k == specpoint2surface[sp2.nr].Size()) break;
      |        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp: In member function ‘virtual int netgen::CloseSurfaceIdentification::GetIdentifiedPoint(netgen::Mesh&, int)’:
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:921:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  921 |   for (int i = 1; i <= mesh.GetNP(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp: In member function ‘virtual void netgen::CloseSurfaceIdentification::IdentifyPoints(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:988:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  988 |    for (int jj = 0; jj < domain_surfaces.Size(); jj++)
      |                     ~~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:996:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  996 |    for (int ii2 = 0; ii2 < points_on_surf2.Size(); ii2++)
      |                      ~~~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:1006:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1006 |        for (int jj = 0; jj < surfs_of_p1.Size(); jj++)
      |                         ~~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp: In member function ‘virtual void netgen::CloseSurfaceIdentification::IdentifyFaces(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:1160:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1160 |     for (int ll = 0; ll < segs_on_face2.Size(); ll++)
      |                      ~~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp: In member function ‘virtual void netgen::CloseSurfaceIdentification::BuildSurfaceElements(netgen::Array<netgen::Segment>&, netgen::Mesh&, const netgen::Surface*)’:
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:1233:36: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1233 |   for (int i = PointIndex::BASE; i < identmap.Size()+PointIndex::BASE; i++)
      |                                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:1247:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1247 |   for (int i1 = 0; i1 < segs.Size(); i1++)
      |                    ~~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp: In member function ‘void netgen::CloseSurfaceIdentification::BuildSurfaceElements2(netgen::Array<netgen::Segment>&, netgen::Mesh&, const netgen::Surface*)’:
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:1371:45: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1371 |       for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                         ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp: In member function ‘virtual void netgen::CloseEdgesIdentification::BuildSurfaceElements(netgen::Array<netgen::Segment>&, netgen::Mesh&, const netgen::Surface*)’:
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:1644:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1644 |   for (int i1 = 1; i1 <= segs.Size(); i1++)
      |                    ~~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::Array<T, BASE, TIND>&) [with T = double; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:562:42:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:375:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  375 |       for (TIND i (BASE); i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/genmesh.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
[ 69%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/manifold.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/manifold.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:105:20:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:514:21:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:1229:14:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/identify.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
[ 70%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/meshsurf.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/meshsurf.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/../include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:16,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/../include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:16,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/../include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:16,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
[ 70%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/polyhedra.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/polyhedra.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/../include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:16,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/manifold.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
[ 71%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/revolution.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/revolution.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
[ 72%] Linking CXX shared library libstl.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom && /usr/bin/cmake -E cmake_link_script CMakeFiles/stl.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libstl.so.6.2 -o libstl.so.6.2.1905 CMakeFiles/stl.dir/meshstlsurface.cpp.o CMakeFiles/stl.dir/stlgeom.cpp.o CMakeFiles/stl.dir/stlgeomchart.cpp.o CMakeFiles/stl.dir/stlgeommesh.cpp.o CMakeFiles/stl.dir/stlline.cpp.o CMakeFiles/stl.dir/stltool.cpp.o CMakeFiles/stl.dir/stltopology.cpp.o CMakeFiles/stl.dir/python_stl.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core:/usr/lib/arm-linux-gnueabihf/openmpi/lib: ../meshing/libmesh.so.6.2.1905 -lpython3.9 ../core/libngcore.so.6.2.1905 -lz /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lpython3.9 -lmetis 
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom && /usr/bin/cmake -E cmake_symlink_library libstl.so.6.2.1905 libstl.so.6.2 libstl.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 72%] Built target stl
make  -f libsrc/stlgeom/CMakeFiles/stlvis.dir/build.make libsrc/stlgeom/CMakeFiles/stlvis.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/libsrc/stlgeom /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom/CMakeFiles/stlvis.dir/DependInfo.cmake --color=
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom/CMakeFiles/stlvis.dir/DependInfo.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom/CMakeFiles/stlvis.dir/depend.internal".
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom/CMakeFiles/stlvis.dir/depend.internal".
Scanning dependencies of target stlvis
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
make  -f libsrc/stlgeom/CMakeFiles/stlvis.dir/build.make libsrc/stlgeom/CMakeFiles/stlvis.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 72%] Building CXX object libsrc/stlgeom/CMakeFiles/stlvis.dir/vsstl.cpp.o
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dstlvis_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom -I/<<PKGBUILDDIR>>/libsrc/stlgeom -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/stlvis.dir/vsstl.cpp.o -c /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/meshsurf.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp: In member function ‘virtual netgen::INSOLID_TYPE netgen::Polyhedra::BoxInSolid(const netgen::BoxSphere<3>&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:73:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   73 |   for (int i = 0; i < faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp: In member function ‘virtual netgen::INSOLID_TYPE netgen::Polyhedra::PointInSolid(const netgen::Point<3, double>&, double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:126:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  126 |   for (int i = 0; i < faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp: In member function ‘virtual void netgen::Polyhedra::GetTangentialSurfaceIndices(const netgen::Point<3, double>&, netgen::Array<int>&, double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:170:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  170 |   for (int i = 0; i < faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp: In member function ‘virtual netgen::INSOLID_TYPE netgen::Polyhedra::VecInSolid(const netgen::Point<3, double>&, const netgen::Vec<3, double>&, double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:200:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  200 |   for (int i = 0; i < faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:240:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  240 |   for(int i=0; i<point_on_faces.Size(); i++)
      |                ~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp: In member function ‘virtual netgen::INSOLID_TYPE netgen::Polyhedra::VecInSolid2(const netgen::Point<3, double>&, const netgen::Vec<3, double>&, const netgen::Vec<3, double>&, double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:344:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  344 |   for (int i = 0; i < faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp: In member function ‘virtual void netgen::Polyhedra::GetTangentialVecSurfaceIndices2(const netgen::Point<3, double>&, const netgen::Vec<3, double>&, const netgen::Vec<3, double>&, netgen::Array<int>&, double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:399:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  399 |   for (int i = 0; i < faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp: In member function ‘virtual void netgen::Polyhedra::Reduce(const netgen::BoxSphere<3>&)’:
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:481:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  481 |   for (int i = 0; i < planes.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:484:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  484 |   for (int i = 0; i < faces.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp: In member function ‘virtual void netgen::Polyhedra::UnReduce()’:
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:491:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  491 |   for (int i = 0; i < planes.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp: In member function ‘void netgen::Polyhedra::GetPolySurfs(netgen::Array<netgen::Array<int>*>&)’:
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:597:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  597 |   for(int i = 0; i<faces.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:604:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  604 |   for(int i=0; i<polysurfs.Size(); i++)
      |                ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:607:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  607 |   for(int i = 0; i<faces.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp: In member function ‘virtual void netgen::Polyhedra::CalcSpecialPoints(netgen::Array<netgen::Point<3, double>, 0, int>&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:614:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  614 |   for (int i = 0; i < points.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp: In member function ‘virtual netgen::Vec<3, double> netgen::Polyhedra::SpecialPointTangentialVector(const netgen::Point<3, double>&, int, int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:629:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  629 |   for (int fi1 = 0; fi1 < faces.Size(); fi1++)
      |                     ~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:630:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  630 |     for (int fi2 = 0; fi2 < faces.Size(); fi2++)
      |                       ~~~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[ 72%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/singularref.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/singularref.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp: In member function ‘void netgen::RevolutionFace::Init()’:
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:33:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   33 |     for(int i=0; i<checklines_vec.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp: In destructor ‘virtual netgen::RevolutionFace::~RevolutionFace()’:
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:108:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  108 |     for(int i=0; i<checklines_start.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp: In member function ‘virtual double netgen::RevolutionFace::MaxCurvature() const’:
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:354:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  354 |     for(int i=0; i<checkpoints.Size(); i+=2)
      |                  ~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp: In destructor ‘virtual netgen::Revolution::~Revolution()’:
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:677:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  677 |     for(int i=0; i<faces.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp: In member function ‘virtual netgen::INSOLID_TYPE netgen::Revolution::BoxInSolid(const netgen::BoxSphere<3>&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:684:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  684 |     for(int i=0; i<faces.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp: In member function ‘virtual netgen::INSOLID_TYPE netgen::Revolution::PointInSolid(const netgen::Point<3, double>&, double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:778:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  778 |     for(int i=0; i<faces.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:782:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  782 |  for(int j=0; j<points.Size(); j++)
      |               ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp: In member function ‘virtual void netgen::Revolution::GetTangentialSurfaceIndices(const netgen::Point<3, double>&, netgen::Array<int>&, double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:808:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  808 |     for (int j = 0; j < faces.Size(); j++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp: In member function ‘virtual netgen::INSOLID_TYPE netgen::Revolution::VecInSolid(const netgen::Point<3, double>&, const netgen::Vec<3, double>&, double) const’:
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:828:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  828 |     for(int i=0; i<faces.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp: In member function ‘virtual void netgen::Revolution::Reduce(const netgen::BoxSphere<3>&)’:
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:953:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  953 |     for(int i=0; i<faces.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp: In member function ‘virtual void netgen::Revolution::UnReduce()’:
/<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:960:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  960 |     for(int i=0; i<faces.Size(); i++)
      |                  ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Polyhedra::Face; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Polyhedra::Face; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:517:55:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Polyhedra::Face’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:35,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/polyhedra.hpp:22:11: note: ‘class netgen::Polyhedra::Face’ declared here
   22 |     class Face {
      |           ^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/polyhedra.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp: In member function ‘virtual void netgen::VisualSceneSTLMeshing::DrawScene()’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:411:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  411 |     for (j = 1; j <= me.Size(); j++)
      |                 ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:745:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  745 |        for (j = 1; j <= stlgeometry->meshlines.Size(); j++)
      |                    ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp: In member function ‘virtual void netgen::VisualSceneSTLGeometry::BuildScene(int)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:1184:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1184 |     for (int i = 1; i <= trilists.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/revolution.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp: In member function ‘void netgen::SingularEdge::FindPointsOnEdge(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:48:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   48 |   for (int i = 0; i < si1.Size(); i++)
      |                   ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:50:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   50 |   for (int i = 0; i < si2.Size(); i++)
      |                   ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp: In member function ‘void netgen::SingularEdge::SetMeshSize(netgen::Mesh&, double)’:
/<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:119:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  119 |    for (int i = 0; i < points.Size()-1; i++)
      |                    ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:124:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |    for (int i = 0; i < points.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:130:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  130 |       for (int i = 0; i < points.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp: In member function ‘void netgen::SingularPoint::FindPoints(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:157:11: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  157 |        pi < mesh.GetNP()+PointIndex::BASE; pi++)
      |        ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:194:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  194 |        for (int i = 0; i < surfk.Size(); i++)
      |                        ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp: In member function ‘void netgen::SingularPoint::SetMeshSize(netgen::Mesh&, double)’:
/<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:214:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  214 |   for (int i = 1; i <= points.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:2:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/stlgeom/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/vsstl.cpp:5:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 73%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/solid.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/solid.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:41:18:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/singularref.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 73%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/specpoin.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/specpoin.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/solid.cpp: In member function ‘void netgen::Solid::RecBoundaries(const netgen::Point<3, double>&, netgen::Array<int>&, int&, int&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:595:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  595 |        for (i = 1; i <= bounds1.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:597:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  597 |        for (i = 1; i <= bounds2.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:614:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  614 |        for (i = 1; i <= bounds1.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:616:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  616 |        for (i = 1; i <= bounds2.Size(); i++)
      |                    ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/solid.cpp: In member function ‘void netgen::Solid::RecGetSurfaceIndices(netgen::Array<int>&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:1479:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1479 |   for (int i = 0; i < surfind.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 74%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/spline3d.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/spline3d.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../linalg/linalg.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/linalg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/solid.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp: In member function ‘void netgen::SpecialPointCalculation::CalcSpecialPoints(const netgen::CSGeometry&, netgen::Array<netgen::MeshPoint>&)’:
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:119:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  119 |      for (int j = 0; j < hpts.Size(); j++)
      |                      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:137:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  137 |  for(int j=0; j<points->Size(); j++)
      |               ~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:164:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  164 |     for (int i = 0; i < boxesinlevel.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp: In member function ‘void netgen::SpecialPointCalculation::CalcSpecialPointsRec(const netgen::Solid*, int, const netgen::BoxSphere<3>&, int, bool, bool)’:
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:219:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  219 |     if (level <= boxesinlevel.Size())
      |         ~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:289:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  289 |         for (int j = 0; j < pts.Size(); j++)
      |                         ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:302:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |        for(int jj=0; jj<surfids.Size(); jj++)
      |                      ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:333:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  333 |    for (int j = 0; j < pts.Size(); j++)
      |                    ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:346:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  346 |          for(int jj=0; jj<surfids.Size(); jj++)
      |                        ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:372:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  372 |         for (int j = 0; j < pts.Size(); j++)
      |                         ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:409:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  409 |       for (int j = 0; j < pts.Size(); j++)
      |                       ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:422:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  422 |      for(int jj=0; jj<surfids.Size(); jj++)
      |                    ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:449:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  449 |     for (int j = 0; j < pts.Size(); j++)
      |                     ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:478:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  478 |  for (int k1 = 1; k1 <= locsurf.Size() - 2; k1++)
      |                   ~~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:479:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  479 |    for (int k2 = k1 + 1; k2 <= locsurf.Size() - 1; k2++)
      |                          ~~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:480:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  480 |      for (int k3 = k2 + 1; k3 <= locsurf.Size(); k3++)
      |                            ~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:508:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  508 |      for (int k1 = 1; k1 <= locsurf.Size() - 2; k1++)
      |                       ~~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:509:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |        for (int k2 = k1 + 1; k2 <= locsurf.Size() - 1; k2++)
      |                              ~~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:510:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  510 |   for (int k3 = k2 + 1; k3 <= locsurf.Size(); k3++)
      |                         ~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:549:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  549 |        for (int i = 0; i < locsurf2.Size(); i++)
      |                        ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:591:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  591 |  for (int k1 = 0; k1 < locsurf.Size() - 1; k1++)
      |                   ~~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:592:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  592 |    for (int k2 = k1+1; k2 < locsurf.Size(); k2++)
      |                        ~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:616:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  616 |      for (int k1 = 0; k1 < locsurf.Size() - 1; k1++)
      |                       ~~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:617:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  617 |        for (int k2 = k1+1; k2 < locsurf.Size(); k2++)
      |                            ~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp: In member function ‘bool netgen::SpecialPointCalculation::AddPoint(const netgen::Point<3, double>&, int)’:
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1651:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1651 |     for (int i = 0; i < points->Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp: In member function ‘void netgen::SpecialPointCalculation::AnalyzeSpecialPoints(const netgen::CSGeometry&, netgen::Array<netgen::MeshPoint>&, netgen::Array<netgen::SpecialPoint>&)’:
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1702:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1702 |       for (int i = 0; i < apoints.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1713:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1713 |     for (int i = 1; i < apoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1730:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1730 |  for (int i = 0; i < apoints.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1749:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1749 |      for (int j = 0; j < surfind.Size(); j++)
      |                      ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1773:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1773 |   for (int m = 0; m < surfind.Size(); m++)
      |                   ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1795:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1795 |      for (int j = 0; j < surfind.Size(); j++)
      |                      ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1800:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1800 |      for (int j = 0; j < normalvecs.Size(); j++)
      |                      ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1801:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1801 |        for (int k = 0; k < normalvecs.Size(); k++)
      |                        ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1879:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1879 |         for (int j2 = 0; j2 < surfind2.Size(); j2++)
      |                          ~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1909:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1909 |         for (int l = 0; l < surfind2.Size(); l++)
      |                         ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1970:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1970 |         for (int m = 0; m < surfind.Size(); m++)
      |                         ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2015:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2015 |         for (int m = 0; m < locsearch.Size(); m++)
      |                         ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2099:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2099 |     for (int i = 0; i < specpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2103:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2103 |     for (int i = 0; i < specpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1885:41:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  266 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:104:20:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::SpecialPoint; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::SpecialPoint; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1682:26:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::SpecialPoint’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:38,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/specpoin.hpp:26:9: note: ‘class netgen::SpecialPoint’ declared here
   26 |   class SpecialPoint
      |         ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:6:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:6:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:6:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:6:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:6:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:6:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:6:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/specpoin.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 74%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/surface.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/surface.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:6:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:6:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/spline3d.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 75%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/triapprox.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/triapprox.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
[ 76%] Linking CXX shared library libstlvis.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom && /usr/bin/cmake -E cmake_link_script CMakeFiles/stlvis.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libstlvis.so.6.2 -o libstlvis.so.6.2.1905 CMakeFiles/stlvis.dir/vsstl.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing:/usr/lib/arm-linux-gnueabihf/openmpi/lib:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core: libstl.so.6.2.1905 ../meshing/libmesh.so.6.2.1905 -lz /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lmetis -lpython3.9 ../core/libngcore.so.6.2.1905 
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom && /usr/bin/cmake -E cmake_symlink_library libstlvis.so.6.2.1905 libstlvis.so.6.2 libstlvis.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 76%] Built target stlvis
[ 76%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/zrefine.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/zrefine.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/surface.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[ 77%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/python_csg.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/python_csg.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp: In function ‘void netgen::SelectSingularEdges(const netgen::Mesh&, const netgen::CSGeometry&, netgen::INDEX_2_HASHTABLE<int>&, netgen::ZRefinementOptions&)’:
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:15:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   15 |     for (int i = 1; i <= geom.singedges.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:21:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   21 |  for (int j = 1; j <= se.segms.Size(); j++)
      |                  ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp: In function ‘void netgen::MakePrismsSingEdge(netgen::Mesh&, netgen::INDEX_2_HASHTABLE<int>&)’:
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:48:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   48 |     for (int i = 1; i <= mesh.GetNE(); i++)
      |                     ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:79:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   79 |     for (int i = 1; i <= mesh.GetNSE(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp: In function ‘void netgen::MakePrismsClosePoints(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:114:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  114 |     for (i = 1; i <= mesh.GetNE(); i++)
      |                 ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:178:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  178 |     for (i = 1; i <= mesh.GetNSE(); i++)
      |                 ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp: In function ‘void netgen::RefinePrisms(netgen::Mesh&, const netgen::CSGeometry*, netgen::ZRefinementOptions&)’:
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:342:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  342 |  for (i = 1; i <= ref_singular.Size(); i++)
      |              ~~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:370:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  370 |  for (i = 1; i <= ref_slices.Size(); i++)
      |              ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:397:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  397 |         (slicenr == slices.Size()) ? 1 : slices.Get(slicenr+1);
      |          ~~~~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:416:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  416 |  for (i = 1; i <= mesh.GetNE(); i++)
      |              ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:468:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  468 |      for (i = 1; i <= mesh.GetNE(); i++)
      |                  ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp: In function ‘void netgen::CombineSingularPrisms(netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:719:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  719 |     for(int i = 1; i<=mesh.GetNE(); i++)
      |                    ~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
[ 77%] Building CXX object libsrc/csg/CMakeFiles/csg.dir/splinesurface.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsg_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csg.dir/splinesurface.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/triapprox.cpp:5:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_3; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::INDEX_3; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:283:75:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_3’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/template.hpp:207:7: note: ‘class netgen::INDEX_3’ declared here
  207 | class INDEX_3
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_4; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::INDEX_4; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:296:30:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_4’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/template.hpp:276:7: note: ‘class netgen::INDEX_4’ declared here
  276 | class INDEX_4
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/zrefine.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:215:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘pybind11::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  215 |         for(int i = 0; i<py::len(cuts);i++)
      |                        ~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/../core/ngcore.hpp:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:20,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp: In instantiation of ‘class ngcore::PyArchive<ngcore::BinaryOutArchive>’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:998:50:   required from ‘auto ngcore::NGSPickle() [with T = netgen::CSGeometry; T_ARCHIVE_OUT = ngcore::BinaryOutArchive; T_ARCHIVE_IN = ngcore::BinaryInArchive]’
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:375:32:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:923:9: warning: ‘ngcore::PyArchive<ngcore::BinaryOutArchive>’ declared with greater visibility than the type of its field ‘ngcore::PyArchive<ngcore::BinaryOutArchive>::lst’ [-Wattributes]
  923 |   class PyArchive : public ARCHIVE
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp: In instantiation of ‘class ngcore::PyArchive<ngcore::BinaryInArchive>’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:1012:49:   required from ‘auto ngcore::NGSPickle() [with T = netgen::CSGeometry; T_ARCHIVE_OUT = ngcore::BinaryOutArchive; T_ARCHIVE_IN = ngcore::BinaryInArchive]’
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:375:32:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:923:9: warning: ‘ngcore::PyArchive<ngcore::BinaryInArchive>’ declared with greater visibility than the type of its field ‘ngcore::PyArchive<ngcore::BinaryInArchive>::lst’ [-Wattributes]
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:402:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘pybind11::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  402 |             for (int i = 0; i < py::len(bcmod); i++)
      |                             ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:416:35: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  416 |                 for (int j = 0; j < si.Size(); j++)
      |                                 ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp: In lambda function:
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:700:33: warning: catching polymorphic type ‘using NgException = class ngcore::Exception’ {aka ‘class ngcore::Exception’} by value [-Wcatch-value=]
  700 |              catch (NgException ex)
      |                                 ^~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /usr/include/pybind11/detail/common.h:162,
                 from /usr/include/pybind11/pytypes.h:12,
                 from /usr/include/pybind11/cast.h:13,
                 from /usr/include/pybind11/attr.h:13,
                 from /usr/include/pybind11/pybind11.h:45,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/ngpython.hpp:3,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:3:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp: In member function ‘std::string netgen::SplineSurface::GetBCNameOf(netgen::Point<3, double>, netgen::Point<3, double>) const’:
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:24:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   24 |     for(int i=0; i<splines.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp: In member function ‘const std::shared_ptr<netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> > > netgen::SplineSurface::CreateCuttingSurfaces()’:
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:46:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   46 |     for(int i = 0; i<splines.Size(); i++)
      |                    ~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:174:67:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:194:69:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:222:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /usr/include/pybind11/detail/common.h:162,
                 from /usr/include/pybind11/pytypes.h:12,
                 from /usr/include/pybind11/cast.h:13,
                 from /usr/include/pybind11/attr.h:13,
                 from /usr/include/pybind11/pybind11.h:45,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/ngpython.hpp:3,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:3:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/../include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:16,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:10:44:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:16:22:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/../include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:16,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:17:26:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/../include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:16,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:45:27:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/../include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:16,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/csg/splinesurface.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /usr/include/pybind11/detail/common.h:162,
                 from /usr/include/pybind11/pytypes.h:12,
                 from /usr/include/pybind11/cast.h:13,
                 from /usr/include/pybind11/attr.h:13,
                 from /usr/include/pybind11/pybind11.h:45,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/ngpython.hpp:3,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:3:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/pybind11/detail/common.h:157,
                 from /usr/include/pybind11/pytypes.h:12,
                 from /usr/include/pybind11/cast.h:13,
                 from /usr/include/pybind11/attr.h:13,
                 from /usr/include/pybind11/pybind11.h:45,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../general/ngpython.hpp:3,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:3:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:10,
                 from /<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/surface.hpp:241:9:   required from ‘static decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) pybind11::detail::type_caster_base<type>::make_copy_constructor(const T*) [with T = netgen::SplineSurface; <template-parameter-2-2> = void; type = netgen::SplineSurface; decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) = void* (*)(const void*); pybind11::detail::type_caster_base<type>::Constructor = void* (*)(const void*)]’
/usr/include/pybind11/cast.h:908:34:   required from ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype*, pybind11::return_value_policy, pybind11::handle) [with type = netgen::SplineSurface; pybind11::detail::type_caster_base<type>::itype = netgen::SplineSurface]’
/usr/include/pybind11/cast.h:1765:66:   required from ‘pybind11::object pybind11::cast(T&&, pybind11::return_value_policy, pybind11::handle) [with T = netgen::SplineSurface*&; typename std::enable_if<(! std::is_base_of<pybind11::detail::pyobject_tag, typename std::remove_reference<_Tp>::type>::value), int>::type <anonymous> = 0]’
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:229:50:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  266 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:7:9:   required from ‘static decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) pybind11::detail::type_caster_base<type>::make_copy_constructor(const T*) [with T = netgen::SplineSurface; <template-parameter-2-2> = void; type = netgen::SplineSurface; decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) = void* (*)(const void*); pybind11::detail::type_caster_base<type>::Constructor = void* (*)(const void*)]’
/usr/include/pybind11/cast.h:908:34:   required from ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype*, pybind11::return_value_policy, pybind11::handle) [with type = netgen::SplineSurface; pybind11::detail::type_caster_base<type>::itype = netgen::SplineSurface]’
/usr/include/pybind11/cast.h:1765:66:   required from ‘pybind11::object pybind11::cast(T&&, pybind11::return_value_policy, pybind11::handle) [with T = netgen::SplineSurface*&; typename std::enable_if<(! std::is_base_of<pybind11::detail::pyobject_tag, typename std::remove_reference<_Tp>::type>::value), int>::type <anonymous> = 0]’
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:229:50:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:7:9:   required from ‘static decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) pybind11::detail::type_caster_base<type>::make_copy_constructor(const T*) [with T = netgen::SplineSurface; <template-parameter-2-2> = void; type = netgen::SplineSurface; decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) = void* (*)(const void*); pybind11::detail::type_caster_base<type>::Constructor = void* (*)(const void*)]’
/usr/include/pybind11/cast.h:908:34:   required from ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype*, pybind11::return_value_policy, pybind11::handle) [with type = netgen::SplineSurface; pybind11::detail::type_caster_base<type>::itype = netgen::SplineSurface]’
/usr/include/pybind11/cast.h:1765:66:   required from ‘pybind11::object pybind11::cast(T&&, pybind11::return_value_policy, pybind11::handle) [with T = netgen::SplineSurface*&; typename std::enable_if<(! std::is_base_of<pybind11::detail::pyobject_tag, typename std::remove_reference<_Tp>::type>::value), int>::type <anonymous> = 0]’
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:229:50:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:7:9:   required from ‘static decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) pybind11::detail::type_caster_base<type>::make_copy_constructor(const T*) [with T = netgen::SplineSurface; <template-parameter-2-2> = void; type = netgen::SplineSurface; decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) = void* (*)(const void*); pybind11::detail::type_caster_base<type>::Constructor = void* (*)(const void*)]’
/usr/include/pybind11/cast.h:908:34:   required from ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype*, pybind11::return_value_policy, pybind11::handle) [with type = netgen::SplineSurface; pybind11::detail::type_caster_base<type>::itype = netgen::SplineSurface]’
/usr/include/pybind11/cast.h:1765:66:   required from ‘pybind11::object pybind11::cast(T&&, pybind11::return_value_policy, pybind11::handle) [with T = netgen::SplineSurface*&; typename std::enable_if<(! std::is_base_of<pybind11::detail::pyobject_tag, typename std::remove_reference<_Tp>::type>::value), int>::type <anonymous> = 0]’
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:229:50:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = double; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:7:9:   required from ‘static decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) pybind11::detail::type_caster_base<type>::make_copy_constructor(const T*) [with T = netgen::SplineSurface; <template-parameter-2-2> = void; type = netgen::SplineSurface; decltype ((new T, pybind11::detail::type_caster_base<type>::Constructor{})) = void* (*)(const void*); pybind11::detail::type_caster_base<type>::Constructor = void* (*)(const void*)]’
/usr/include/pybind11/cast.h:908:34:   required from ‘static pybind11::handle pybind11::detail::type_caster_base<type>::cast(const itype*, pybind11::return_value_policy, pybind11::handle) [with type = netgen::SplineSurface; pybind11::detail::type_caster_base<type>::itype = netgen::SplineSurface]’
/usr/include/pybind11/cast.h:1765:66:   required from ‘pybind11::object pybind11::cast(T&&, pybind11::return_value_policy, pybind11::handle) [with T = netgen::SplineSurface*&; typename std::enable_if<(! std::is_base_of<pybind11::detail::pyobject_tag, typename std::remove_reference<_Tp>::type>::value), int>::type <anonymous> = 0]’
/<<PKGBUILDDIR>>/libsrc/csg/python_csg.cpp:229:50:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
[ 78%] Linking CXX shared library libcsg.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/cmake -E cmake_link_script CMakeFiles/csg.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libcsg.so.6.2 -o libcsg.so.6.2.1905 CMakeFiles/csg.dir/algprim.cpp.o CMakeFiles/csg.dir/brick.cpp.o CMakeFiles/csg.dir/bspline2d.cpp.o CMakeFiles/csg.dir/csgeom.cpp.o CMakeFiles/csg.dir/csgparser.cpp.o CMakeFiles/csg.dir/curve2d.cpp.o CMakeFiles/csg.dir/edgeflw.cpp.o CMakeFiles/csg.dir/explicitcurve2d.cpp.o CMakeFiles/csg.dir/extrusion.cpp.o CMakeFiles/csg.dir/gencyl.cpp.o CMakeFiles/csg.dir/genmesh.cpp.o CMakeFiles/csg.dir/identify.cpp.o CMakeFiles/csg.dir/manifold.cpp.o CMakeFiles/csg.dir/meshsurf.cpp.o CMakeFiles/csg.dir/polyhedra.cpp.o CMakeFiles/csg.dir/revolution.cpp.o CMakeFiles/csg.dir/singularref.cpp.o CMakeFiles/csg.dir/solid.cpp.o CMakeFiles/csg.dir/specpoin.cpp.o CMakeFiles/csg.dir/spline3d.cpp.o CMakeFiles/csg.dir/surface.cpp.o CMakeFiles/csg.dir/triapprox.cpp.o CMakeFiles/csg.dir/zrefine.cpp.o CMakeFiles/csg.dir/python_csg.cpp.o CMakeFiles/csg.dir/splinesurface.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core:/usr/lib/arm-linux-gnueabihf/openmpi/lib: ../meshing/libmesh.so.6.2.1905 -lpython3.9 ../core/libngcore.so.6.2.1905 -lz /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lpython3.9 -lmetis 
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/cmake -E cmake_symlink_library libcsg.so.6.2.1905 libcsg.so.6.2 libcsg.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 78%] Built target csg
make  -f libsrc/csg/CMakeFiles/csgvis.dir/build.make libsrc/csg/CMakeFiles/csgvis.dir/depend
make  -f libsrc/interface/CMakeFiles/interface.dir/build.make libsrc/interface/CMakeFiles/interface.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/libsrc/csg /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg/CMakeFiles/csgvis.dir/DependInfo.cmake --color=
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/libsrc/interface /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface/CMakeFiles/interface.dir/DependInfo.cmake --color=
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg/CMakeFiles/csgvis.dir/DependInfo.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg/CMakeFiles/csgvis.dir/depend.internal".
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg/CMakeFiles/csgvis.dir/depend.internal".
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface/CMakeFiles/interface.dir/DependInfo.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface/CMakeFiles/interface.dir/depend.internal".
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface/CMakeFiles/interface.dir/depend.internal".
Scanning dependencies of target csgvis
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
make  -f libsrc/csg/CMakeFiles/csgvis.dir/build.make libsrc/csg/CMakeFiles/csgvis.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 78%] Building CXX object libsrc/csg/CMakeFiles/csgvis.dir/vscsg.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dcsgvis_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg -I/<<PKGBUILDDIR>>/libsrc/csg -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/csgvis.dir/vscsg.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp
Scanning dependencies of target interface
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
make  -f libsrc/interface/CMakeFiles/interface.dir/build.make libsrc/interface/CMakeFiles/interface.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 79%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/nginterface.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/nginterface.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp
[ 80%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/read_fnf_mesh.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/read_fnf_mesh.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp
[ 80%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/nginterface_v2.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/nginterface_v2.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:1:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:1:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:1:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:1:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:1:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:1:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:1:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:22:
/<<PKGBUILDDIR>>/libsrc/include/nginterface_v2_impl.hpp: In member function ‘void netgen::Ngx_Mesh::GetParentNodes(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/nginterface_v2_impl.hpp:324:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  324 |   if (ni <= mesh->mlbetweennodes.Size())
      |       ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp: In member function ‘int netgen::Ngx_Mesh::GetParentElement(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:719:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  719 |           if (ei <= mesh->mlparentelement.Size())
      |               ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:724:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  724 |           if (ei <= mesh->mlparentsurfaceelement.Size())
      |               ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp: In member function ‘int netgen::Ngx_Mesh::GetParentSElement(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:736:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  736 |           if (ei <= mesh->mlparentsurfaceelement.Size())
      |               ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp: In function ‘void netgen::ReadFNFFormat(netgen::Mesh&, const string&)’:
/<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:277:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  277 |                         for (int j = 0; j < pnums.Size(); j++)
      |                                         ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘void Ng_LoadGeometry(const char*)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:82:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   82 |   for (int i = 0; i < geometryregister.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:316:49: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  316 |                             for (int j = 0; j+2 < enums.Size(); j+=2)
      |                                             ~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:346:47: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  346 |                             for (int j = 0; j < fnums.Size(); j += 2)
      |                                             ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘void Ng_LoadMeshFromStream(std::istream&)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:105:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  105 |   for (int i = 0; i < geometryregister.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:421:47: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  421 |                             for (int i = 0; i < loadtypes.Size(); i++)
      |                                             ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:431:43: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  431 |                         for (int i = 0; i < loadtypes.Size(); i++)
      |                                         ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘void Ng_GetPoint(int, double*)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:307:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  307 |   if (pi < 1 || pi > mesh->GetNP())
      |                 ~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/../stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/csg/../stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘void Ng_GetUserData(char*, double*)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:491:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  491 |   for (int i = 0; i < da.Size(); i++)
      |                   ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/../stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/csg/../stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘int Ng_GetFace_Vertices(int, int*)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1586:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1586 |   for (int i = 0; i < ia.Size(); i++)
      |                   ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘int Ng_GetFace_Edges(int, int*)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1598:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1598 |   for (int i = 0; i < ia.Size(); i++)
      |                   ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘void Ng_GetVertexElements(int, int*)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1642:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1642 |         for (int i = 0; i < ia.Size(); i++) els[i] = ia[i]+1;
      |                         ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1648:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1648 |         for (int i = 0; i < ia.Size(); i++) els[i] = ia[i]+1;
      |                         ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1654:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1654 |         for (int i = 0; i < ia.Size(); i++) els[i] = ia[i]+1;
      |                         ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘void Ng_GetParentNodes(int, int*)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1733:10: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1733 |   if (ni <= mesh->mlbetweennodes.Size())
      |       ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘int Ng_GetParentElement(int)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1747:14: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1747 |       if (ei <= mesh->mlparentelement.Size())
      |           ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1752:14: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1752 |       if (ei <= mesh->mlparentsurfaceelement.Size())
      |           ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘int Ng_GetParentSElement(int)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1763:14: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1763 |       if (ei <= mesh->mlparentsurfaceelement.Size())
      |           ~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘void Ng_GetPeriodicVertices(int, int*)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1814:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1814 |   for (int i = 0; i < apairs.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘int Ng_GetVertex_Elements(int, int*)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1934:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1934 |   for( int i=0; i<indexArray.Size(); i++ )
      |                 ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘int Ng_GetVertex_SurfaceElements(int, int*)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1951:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1951 |         for( int i=0; i<indexArray.Size(); i++ )
      |                       ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1967:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1967 |         for (int i = 0; i < mesh->pointelements.Size(); i++)
      |                         ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp: In function ‘int Ng_Bisect_WithInfo(const char*, double**, int*)’:
/<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:2172:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 2172 |       for(int i = 0; i<qualityloss_arr->Size(); i++)
      |                      ~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp: In member function ‘virtual void netgen::VisualSceneGeometry::BuildScene(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:161:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  161 |     for (int i = 0; i < trilists.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp: In member function ‘virtual void netgen::VisualSceneSpecPoints::DrawScene()’:
/<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:245:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  245 |     if (changeval != specpoints.Size())
      |         ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:267:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  267 |  for (int i = 1; i <= specpoints.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:307:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  307 |     for (int i = 0; i < boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp: In member function ‘virtual void netgen::VisualSceneSpecPoints::BuildScene(int)’:
/<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:465:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  465 |  for (int i = 2; i <= specpoints.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:473:73: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  473 |     if (zoomall == 2 && ((vispar.centerpoint >= 1 && vispar.centerpoint <= mesh->GetNP()) ||
      |                                                      ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:1:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:1:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:1:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:1:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:1:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface_v2.cpp:1:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:6:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/csg/../stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/read_fnf_mesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/include/../geom2d/geometry2d.hpp:156:26:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:3:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/nginterface.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/csg/../stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/csg/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/vscsg.cpp:5:
/<<PKGBUILDDIR>>/libsrc/csg/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 80%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/readtetmesh.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/readtetmesh.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp
[ 81%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/readuser.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/readuser.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
[ 81%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writeabaqus.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writeabaqus.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp: In function ‘void netgen::ReadTETFormat(netgen::Mesh&, const string&)’:
/<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:671:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  671 |     for(int i=0; i<tris.Size(); i++)
      |                  ~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:700:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  700 |     for(int i=0; i<tetfacedata.Size(); i+=9)
      |                  ~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:753:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  753 |     for(int i=0; i<segmentdata.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::BubbleSort(netgen::FlatArray<T>&, netgen::FlatArray<S>&) [with T = double; S = netgen::PointIndex]’:
/<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:369:45:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:722:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  722 |     for (int i = 0; i < data.Size(); i++)
      |                     ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:723:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  723 |       for (int j = i+1; j < data.Size(); j++)
      |                         ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:230:36:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = netgen::SurfaceElementIndex; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = netgen::SurfaceElementIndex; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:669:20:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:6:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readtetmesh.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Segment; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:161:49:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:6:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp: In function ‘void netgen::WriteAbaqusFormat(const netgen::Mesh&, const string&)’:
/<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:149:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  149 |    for (j = 1; j <= pairs.Size(); j++)
      |                ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:165:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  165 |    for (j = 1; j <= pairs.Size(); j++)
      |                ~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:216:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  216 |    for (j = 1; j <= pairs.Size(); j++)
      |                ~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp: In function ‘void netgen::ReadFile(netgen::Mesh&, const string&)’:
/<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:286:53: warning: ‘ednr’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  286 |                               mesh[nr].edgenr = ednr+1;
      |                                                 ~~~~^~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:501:36: warning: ‘fdnr’ may be used uninitialized in this function [-Wmaybe-uninitialized]
  501 |     void SetIndex (int si) { index = si; }
      |                              ~~~~~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/readuser.cpp:231:25: note: ‘fdnr’ was declared here
  231 |                     int fdnr, ednr;
      |                         ^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
[ 82%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writediffpack.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writediffpack.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:6:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeabaqus.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 82%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writedolfin.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writedolfin.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp
[ 83%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writeelmer.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writeelmer.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp
[ 84%] Linking CXX shared library libcsgvis.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/cmake -E cmake_link_script CMakeFiles/csgvis.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libcsgvis.so.6.2 -o libcsgvis.so.6.2.1905 CMakeFiles/csgvis.dir/vscsg.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core:/usr/lib/arm-linux-gnueabihf/openmpi/lib: libcsg.so.6.2.1905 ../visualization/libvisual.so.6.2.1905 ../meshing/libmesh.so.6.2.1905 -lz -lmetis -lpython3.9 ../core/libngcore.so.6.2.1905 /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lGL -lGLU 
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg && /usr/bin/cmake -E cmake_symlink_library libcsgvis.so.6.2.1905 libcsgvis.so.6.2 libcsgvis.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
[ 84%] Built target csgvis
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
[ 85%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writefeap.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writefeap.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp: In function ‘void netgen::WriteDiffPackFormat(const netgen::Mesh&, const netgen::NetgenGeometry&, const string&)’:
/<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:73:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   73 |       for (i =1 ; i <= BIname.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:116:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  116 |        for (int jj = 0; jj < sels.Size(); jj++)
      |                         ~~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:236:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  236 |       for (i =1 ; i <= BIname.Size(); i++)
      |                   ~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:12:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:12:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:12:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:12:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:12:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:12:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:9:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:9:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:9:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:9:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writediffpack.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:12:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:12:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:8:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:7:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:8:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:8:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:8:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[ 85%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writefluent.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writefluent.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writedolfin.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:7:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:7:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp: In function ‘void netgen::WriteFEAPFormat(const netgen::Mesh&, const string&)’:
/<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:56:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   56 |   for (i = 1; i <= mesh.GetNP(); i++)
      |               ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:73:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   73 |   for (i = 1; i <= mesh.GetNE(); i++)
      |               ~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:7:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeelmer.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 86%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writegmsh.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writegmsh.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:9:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 86%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writejcm.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writejcm.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:9:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:9:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:9:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefeap.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 87%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writepermas.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writepermas.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp: In function ‘void netgen::WriteFluentFormat(const netgen::Mesh&, const string&)’:
/<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:162:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  162 |   for (i = 1; i <= surfaceelp.Size(); i++)
      |               ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:16:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:18:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:18:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:18:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:18:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:18:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:18:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:18:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_3; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::INDEX_3; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:152:73:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_3’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/template.hpp:207:7: note: ‘class netgen::INDEX_3’ declared here
  207 | class INDEX_3
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:16:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:6:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:18:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:16:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:18:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:16:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:14:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:16:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:18:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writefluent.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:16:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:18:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:16:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:14:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:16:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:14:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:7:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:100:20:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:16:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:14:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:16:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh.cpp:18:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:7:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:7:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 87%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writetecplot.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writetecplot.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:7:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writejcm.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 88%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writetet.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writetet.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:10:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:6:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:6:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:8:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writepermas.cpp:10:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 88%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writetochnog.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writetochnog.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp
[ 89%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writeuser.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writeuser.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp: In function ‘void netgen::WriteTETFormat(const netgen::Mesh&, const string&)’:
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:71:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
   71 |  for(ElementIndex i=0; i<mesh.GetNE(); i++)
      |                        ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:90:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   90 |     for(int i=startsize; i<point_ids.Size(); i++)
      |                          ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:127:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  127 |     for(SurfaceElementIndex si = 0; si < mesh.GetNSE(); si++)
      |                                     ~~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:186:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  186 |     for(ElementIndex ei = 0; ei < mesh.GetNE(); ei++)
      |                              ~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:295:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  295 |     for(int i=0; i<point_ids.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:444:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  444 |     for(int i=PointIndex::BASE; i<mesh.GetNP()+PointIndex::BASE; i++)
      |                                 ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:454:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  454 |  for(int j=0; j<idmaps.Size(); j++)
      |               ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:479:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  479 |   for(int j=1; j<group.Size(); j++)
      |                ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:486:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  486 |   for(int j=1; j<group.Size(); j++)
      |                ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:505:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  505 |  if(i-PointIndex::BASE < point_ids.Size())
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:519:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  519 |     for(int i=0; i<id_groups.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:524:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  524 |  for(int j=0; j<id_groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:526:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  526 |  for(int j=1; j<id_groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:544:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  544 |     for(int i=0; i<id_groups.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:549:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  549 |  for(int j=0; j<id_groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:551:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  551 |  for(int j=1; j<id_groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:569:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  569 |     for(int i=0; i<id_groups.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:574:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  574 |  for(int j=0; j<id_groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:576:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  576 |  for(int j=1; j<id_groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:594:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  594 |     for(int i=0; i<=mesh.GetNP(); i++)
      |                  ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:598:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  598 |     for(int i=0; i<idmaps_edge.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:605:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  605 |     for(int i=0; i<edge2node.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:608:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  608 |  for(int j=0; j<idmaps.Size(); j++)
      |               ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:634:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |     for(int i=0; i<vertex_to_edge.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:646:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |     for(int i=1; i<=edge2node.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:654:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  654 |  for(int j=0; j<idmaps_edge.Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:680:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  680 |   for(int j=1; j<group.Size(); j++)
      |                ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:688:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  688 |   for(int j=0; j<idmaps_edge.Size(); j++)
      |                ~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:698:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  698 |     for(int i=1; i<=edge2node.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:706:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  706 |  for(int j=0; j<idmaps_edge.Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:732:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  732 |   for(int j=1; j<group.Size(); j++)
      |                ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:740:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  740 |   for(int j=0; j<idmaps_edge.Size(); j++)
      |                ~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:750:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  750 |     for(int i=0; i<edge2node.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:764:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  764 |     for(int i=0; i<id_groups.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:769:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  769 |  for(int j=0; j<id_groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:771:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  771 |  for(int j=1; j<id_groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:786:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  786 |     for(int i=0; i<id_groups.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:791:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  791 |  for(int j=0; j<id_groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:793:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  793 |  for(int j=1; j<id_groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:809:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  809 |     for(int i=0; i<edge_to_face.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:813:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  813 |     for(int i=0; i<idmaps.Size(); i++)
      |                  ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:820:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  820 |     for(int i=0; i<face2edge.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:822:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  822 |  for(int j=0; j<idmaps_edge.Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:848:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  848 |     for(int i=0; i<edge_to_face.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:852:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  852 |     for(int i=0; i<idmaps_edge.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:869:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  869 |  for(int j=0; j<idmaps.Size(); j++)
      |               ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:895:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  895 |     for(int i=0; i<idmaps.Size(); i++)
      |                  ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:901:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  901 |     for(int i=0; i<face2edge.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:925:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  925 |     for(int i=0; i<id_groups.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:930:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  930 |  for(int j=0; j<id_groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:932:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  932 |  for(int j=1; j<id_groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:946:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  946 |     for(ElementIndex i=0; i<mesh.GetNE(); i++)
      |                           ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:963:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  963 |     for(ElementIndex i=0; i<mesh.GetNE(); i++)
      |                           ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:987:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  987 |     for(int i = 0; i<uid_to_group_3D.Size(); i++)
      |                    ~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:990:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  990 |     for(int i = 0; i<uid_to_group_2D.Size(); i++)
      |                    ~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:993:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  993 |     for(int i = 0; i<uid_to_group_1D.Size(); i++)
      |                    ~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:996:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  996 |     for(int i = 0; i<uid_to_group_0D.Size(); i++)
      |                    ~^~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:1001:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1001 |     for(int i=0; i<groups.Size(); i++)
      |                  ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:1004:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
 1004 |     for(ElementIndex i=0; i<mesh.GetNE(); i++)
      |                           ~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:1016:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1016 |  for(int j=0; j<groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:1020:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1020 |     for(int i=0; i<groups.Size(); i++)
      |                  ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:1023:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1023 |     for(int i=0; i<face_ids.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:1033:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1033 |  for(int j=0; j<groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:1044:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1044 |     for(int i=0; i<groups.Size(); i++)
      |                  ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:1047:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1047 |     for(int i=0; i<edge_ids.Size(); i++)
      |                  ~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:1058:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1058 |  for(int j=0; j<groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:1064:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1064 |     for(int i=0; i<groups.Size(); i++)
      |                  ~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:1068:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1068 |  if(i-PointIndex::BASE < point_ids.Size())
      |     ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:1083:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1083 |  for(int j=0; j<groups[i]->Size(); j++)
      |               ~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:1088:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1088 |     for(int i=0; i<groups.Size(); i++)
      |                  ~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:469:43:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  266 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Intersection(const netgen::FlatArray<T>&, const netgen::FlatArray<T>&, netgen::Array<T>&) [with T = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:613:72:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:783:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  783 |     for(int i=0; i<in1.Size(); i++)
      |                  ~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Intersection(const netgen::FlatArray<T>&, const netgen::FlatArray<T>&, const netgen::FlatArray<T>&, netgen::Array<T>&) [with T = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:832:84:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:792:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  792 |     for(int i=0; i<in1.Size(); i++)
      |                  ~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:5:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:5:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:5:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:2:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:28:14:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::INDEX_2; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:117:21:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_3; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::INDEX_3; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:183:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_3’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/template.hpp:207:7: note: ‘class netgen::INDEX_3’ declared here
  207 | class INDEX_3
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_4; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::INDEX_4; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:269:28:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_4’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/template.hpp:276:7: note: ‘class netgen::INDEX_4’ declared here
  276 | class INDEX_4
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 1; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:601:22:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:5:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetecplot.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:2:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:2:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:2:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:4:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetet.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:13:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:9:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp: In function ‘void netgen::WriteSurfaceFormat(const netgen::Mesh&, const string&)’:
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:293:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  293 |   for (i = 1; i <= mesh.GetNP(); i++)
      |               ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:303:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  303 |   for (i = 1; i <= mesh.GetNSE(); i++)
      |               ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp: In function ‘void netgen::WriteSTLFormat(const netgen::Mesh&, const string&)’:
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:340:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  340 |   for (i = 1; i <= mesh.GetNSE(); i++)
      |               ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp: In function ‘void netgen::WriteSTLExtFormat(const netgen::Mesh&, const string&)’:
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:424:28: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  424 |   for(int bcInd = 1; bcInd <= faceBCs.Size(); bcInd++)
      |                      ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:433:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  433 |           for (int i = 0; i < faceSei.Size(); i++)
      |                           ~~^~~~~~~~~~~~~~~~
[ 89%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/wuchemnitz.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/wuchemnitz.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp: In function ‘void netgen::WriteEdgeElementFormat(const netgen::Mesh&, const netgen::NetgenGeometry&, const string&)’:
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:826:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  826 |       for (j=1; j <= edges.Size(); j++)
      |                 ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:837:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  837 |       for (j=1; j <= edges.Size(); j++)
      |                 ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:868:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  868 |       for (j=1; j <= edges.Size(); j++)
      |                 ~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:9:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:9:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:408:24:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:9:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:11:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writetochnog.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:5:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:401:14:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:5:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:5:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
[ 90%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writegmsh2.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writegmsh2.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/include/../geom2d/geometry2d.hpp:156:26:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:7:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeuser.cpp:5:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp: In function ‘void netgen::Convert()’:
/<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:167:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  167 |     for (i = 1; i <= volelements.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:216:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  216 |     for (i = 1; i <= faces.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp: In function ‘void netgen::WriteFile(std::ostream&)’:
/<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:278:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  278 |     for (i = 1; i <= points.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:283:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  283 |     for (i = 1; i <= edges.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:290:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  290 |     for (i = 1; i <= faces.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:297:19: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  297 |     for (i = 1; i <= volelements.Size(); i++)
      |                 ~~^~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 90%] Building CXX object libsrc/interface/CMakeFiles/interface.dir/writeOpenFOAM15x.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGINTERFACE_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dinterface_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface -I/<<PKGBUILDDIR>>/libsrc/interface -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/interface.dir/writeOpenFOAM15x.cpp.o -c /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:19:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:9:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:4:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:21:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:21:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:21:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:21:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:21:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:21:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:21:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:4:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:4:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:4:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:19:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:6:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/wuchemnitz.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:21:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:19:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:21:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:19:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:17:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:19:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:21:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:19:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:21:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:19:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:17:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:19:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:17:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:19:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:17:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:19:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writegmsh2.cpp:21:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:29:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:29:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:29:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:29:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:29:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:29:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:29:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp: In function ‘bool netgen::BuildOwnerNeighbourLists(const netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:152:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  152 |          for(int i = 1; i <= locfaces.Size(); i++)
      |                         ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp: In function ‘void netgen::WriteNeighbourFile(std::ostream*)’:
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:310:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  310 |       for(int i = 1; i <= neighbour_celllist.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp: In function ‘void netgen::WriteOwnerFile(std::ostream*)’:
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:344:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  344 |       for(int i = 1; i <= owner_celllist.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:351:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  351 |       for(int i = 1; i <= surfelem_lists.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp: In function ‘void netgen::WriteFacesFile(std::ostream*, const netgen::Mesh&)’:
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:392:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  392 |       for(int i = 1; i <= owner_facelist.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:427:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  427 |          for(int j = 1; j <= facepnts.Size(); j++)
      |                         ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:430:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  430 |             if(j != facepnts.Size()) *outfile << " ";
      |                ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:438:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  438 |       for(int i = 1; i <= surfelem_lists.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:470:27: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  470 |          for(int j = 1; j <= facepnts.Size(); j++)
      |                         ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:473:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  473 |             if(j != facepnts.Size()) *outfile << " ";
      |                ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp: In function ‘void netgen::WriteBoundaryFile(std::ostream*)’:
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:560:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  560 |       for(int i = 2; i <= surfelem_bclist.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:580:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  580 |       for(int i = 1; i <= bcarray.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:29:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:29:
/<<PKGBUILDDIR>>/libsrc/interface/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:25:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:29:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_2; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:116:33:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_2’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/template.hpp:126:7: note: ‘class netgen::INDEX_2’ declared here
  126 | class INDEX_2
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:119:28:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::INDEX_3; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::INDEX_3; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:556:30:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::INDEX_3’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:30,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/template.hpp:207:7: note: ‘class netgen::INDEX_3’ declared here
  207 | class INDEX_3
      |       ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:29:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:25:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:25:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:25:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/interface/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:27:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/interface/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/interface/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/interface/writeOpenFOAM15x.cpp:29:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 91%] Linking CXX shared library libinterface.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/cmake -E cmake_link_script CMakeFiles/interface.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libinterface.so.6.2 -o libinterface.so.6.2.1905 CMakeFiles/interface.dir/nginterface.cpp.o CMakeFiles/interface.dir/nginterface_v2.cpp.o CMakeFiles/interface.dir/read_fnf_mesh.cpp.o CMakeFiles/interface.dir/readtetmesh.cpp.o CMakeFiles/interface.dir/readuser.cpp.o CMakeFiles/interface.dir/writeabaqus.cpp.o CMakeFiles/interface.dir/writediffpack.cpp.o CMakeFiles/interface.dir/writedolfin.cpp.o CMakeFiles/interface.dir/writeelmer.cpp.o CMakeFiles/interface.dir/writefeap.cpp.o CMakeFiles/interface.dir/writefluent.cpp.o CMakeFiles/interface.dir/writegmsh.cpp.o CMakeFiles/interface.dir/writejcm.cpp.o CMakeFiles/interface.dir/writepermas.cpp.o CMakeFiles/interface.dir/writetecplot.cpp.o CMakeFiles/interface.dir/writetet.cpp.o CMakeFiles/interface.dir/writetochnog.cpp.o CMakeFiles/interface.dir/writeuser.cpp.o CMakeFiles/interface.dir/wuchemnitz.cpp.o CMakeFiles/interface.dir/writegmsh2.cpp.o CMakeFiles/interface.dir/writeOpenFOAM15x.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core:/usr/lib/arm-linux-gnueabihf/openmpi/lib: ../csg/libcsg.so.6.2.1905 ../geom2d/libgeom2d.so.6.2.1905 ../visualization/libvisual.so.6.2.1905 ../meshing/libmesh.so.6.2.1905 -lz -lmetis ../core/libngcore.so.6.2.1905 /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lpython3.9 -lGL -lGLU 
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface && /usr/bin/cmake -E cmake_symlink_library libinterface.so.6.2.1905 libinterface.so.6.2 libinterface.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 91%] Built target interface
make  -f nglib/CMakeFiles/nglib.dir/build.make nglib/CMakeFiles/nglib.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/nglib /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/nglib /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/nglib/CMakeFiles/nglib.dir/DependInfo.cmake --color=
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/nglib/CMakeFiles/nglib.dir/DependInfo.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/nglib/CMakeFiles/nglib.dir/depend.internal".
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/nglib/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/nglib/CMakeFiles/nglib.dir/depend.internal".
Scanning dependencies of target nglib
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
make  -f nglib/CMakeFiles/nglib.dir/build.make nglib/CMakeFiles/nglib.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 91%] Building CXX object nglib/CMakeFiles/nglib.dir/nglib.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/nglib && /usr/bin/c++ -DHAVE_DLFCN_H -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNGLIB_EXPORTS -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dnglib_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/nglib -I/<<PKGBUILDDIR>>/nglib -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/nglib.dir/nglib.cpp.o -c /<<PKGBUILDDIR>>/nglib/nglib.cpp
In file included from /<<PKGBUILDDIR>>/nglib/nglib.cpp:67:
/<<PKGBUILDDIR>>/nglib/nglib.h:33: warning: "DLL_HEADER" redefined
   33 |    #define DLL_HEADER
      | 
In file included from /<<PKGBUILDDIR>>/nglib/nglib.cpp:26:
/<<PKGBUILDDIR>>/libsrc/include/nginterface.h:29: note: this is the location of the previous definition
   29 |       #define DLL_HEADER __attribute__ ((visibility ("default")))
      | 
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:17:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:17:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/nglib/nglib.cpp: In function ‘nglib::Ng_Result nglib::Ng_MergeMesh(void**, const char*)’:
/<<PKGBUILDDIR>>/nglib/nglib.cpp:175:24: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘const int’ [-Wsign-compare]
  175 |          if(m->GetNP() > num_pts)
      |             ~~~~~~~~~~~^~~~~~~~~
/<<PKGBUILDDIR>>/nglib/nglib.cpp: In function ‘nglib::Ng_Result nglib::Ng_OCC_GenerateSurfaceMesh(void**, void**, nglib::Ng_Meshing_Parameters*)’:
/<<PKGBUILDDIR>>/nglib/nglib.cpp:927:22: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare]
  927 |       if(me->GetNP() <= numpoints)
      |          ~~~~~~~~~~~~^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:12:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../occ/occgeom.hpp:367:28:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLReadTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLReadTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/nglib/nglib.cpp:571:26:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLReadTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:17:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltopology.hpp:54:7: note: ‘class netgen::STLReadTriangle’ declared here
   54 | class STLReadTriangle
      |       ^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:12:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:12:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:17:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/include/../geom2d/geometry2d.hpp:156:26:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:16:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:13:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/nglib/nglib.cpp:12:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
[ 92%] Linking CXX shared library libnglib.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/nglib && /usr/bin/cmake -E cmake_link_script CMakeFiles/nglib.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libnglib.so.6.2 -o libnglib.so.6.2.1905 CMakeFiles/nglib.dir/nglib.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg:/usr/lib/arm-linux-gnueabihf/openmpi/lib:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core: ../libsrc/interface/libinterface.so.6.2.1905 ../libsrc/stlgeom/libstlvis.so.6.2.1905 ../libsrc/geom2d/libgeom2dvis.so.6.2.1905 ../libsrc/csg/libcsgvis.so.6.2.1905 -lTKBO -lTKBool -lTKBRep -lTKCAF -lTKCDF -lTKernel -lTKG2d -lTKG3d -lTKGeomAlgo -lTKGeomBase -lTKHLR -lTKIGES -lTKLCAF -lTKMath -lTKMesh -lTKOffset -lTKPrim -lTKService -lTKShHealing -lTKSTEP -lTKSTEP209 -lTKSTEPAttr -lTKSTEPBase -lTKSTL -lTKTopAlgo -lTKV3d -lTKXCAF -lTKXDEIGES -lTKXDESTEP -lTKXSBase /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lGL -lGLU -lpthread -lXmu -lz -lTKBO -lTKBool -lTKBRep -lTKCAF -lTKCDF -lTKernel -lTKG2d -lTKG3d -lTKGeomAlgo -lTKGeomBase -lTKHLR -lTKIGES -lTKLCAF -lTKMath -lTKMesh -lTKOffset -lTKPrim -lTKService -lTKShHealing -lTKSTEP -lTKSTEP209 -lTKSTEPAttr -lTKSTEPBase -lTKSTL -lTKTopAlgo -lTKV3d -lTKXCAF -lTKXDEIGES -lTKXDESTEP -lTKXSBase ../libsrc/occ/libocc.so.6.2.1905 -lpython3.9 ../libsrc/stlgeom/libstl.so.6.2.1905 ../libsrc/geom2d/libgeom2d.so.6.2.1905 ../libsrc/csg/libcsg.so.6.2.1905 ../libsrc/meshing/libmesh.so.6.2.1905 -lmetis ../libsrc/visualization/libvisual.so.6.2.1905 /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lGL -lGLU -lz ../libsrc/core/libngcore.so.6.2.1905 -lTKBO -lTKBool -lTKBRep -lTKCAF -lTKCDF -lTKernel -lTKG2d -lTKG3d -lTKGeomAlgo -lTKGeomBase -lTKHLR -lTKIGES -lTKLCAF -lTKMath -lTKMesh -lTKOffset -lTKPrim -lTKService -lTKShHealing -lTKSTEP -lTKSTEP209 -lTKSTEPAttr -lTKSTEPBase -lTKSTL -lTKTopAlgo -lTKV3d -lTKXCAF -lTKXDEIGES -lTKXDESTEP -lTKXSBase -lpython3.9 
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/nglib && /usr/bin/cmake -E cmake_symlink_library libnglib.so.6.2.1905 libnglib.so.6.2 libnglib.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
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cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/ng /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng/CMakeFiles/ngpy.dir/DependInfo.cmake --color=
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cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/ng /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng/CMakeFiles/gui.dir/DependInfo.cmake --color=
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng/CMakeFiles/gui.dir/DependInfo.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng/CMakeFiles/gui.dir/depend.internal".
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Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng/CMakeFiles/ngpy.dir/DependInfo.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng/CMakeFiles/ngpy.dir/depend.internal".
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng/CMakeFiles/ngpy.dir/depend.internal".
Scanning dependencies of target ngpy
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cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/c++ -DHAVE_DLFCN_H -DINTERNAL_TCL_DEFAULT=1 -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dngpy_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng -I/<<PKGBUILDDIR>>/ng -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/ngpy.dir/netgenpy.cpp.o -c /<<PKGBUILDDIR>>/ng/netgenpy.cpp
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cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/c++ -DHAVE_DLFCN_H -DINTERNAL_TCL_DEFAULT=1 -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgui_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng -I/<<PKGBUILDDIR>>/ng -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/gui.dir/demoview.cpp.o -c /<<PKGBUILDDIR>>/ng/demoview.cpp
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/c++ -DHAVE_DLFCN_H -DINTERNAL_TCL_DEFAULT=1 -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgui_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng -I/<<PKGBUILDDIR>>/ng -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/gui.dir/gui.cpp.o -c /<<PKGBUILDDIR>>/ng/gui.cpp
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/c++ -DHAVE_DLFCN_H -DINTERNAL_TCL_DEFAULT=1 -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgui_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng -I/<<PKGBUILDDIR>>/ng -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/gui.dir/ngpkg.cpp.o -c /<<PKGBUILDDIR>>/ng/ngpkg.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/gui.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/gui.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:15:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/gui.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:15:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/gui.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:15:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/gui.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:15:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/gui.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/gui.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:15:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:15:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:15:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:17:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/gui.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:17:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:18:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/ng/ngpkg.cpp: In function ‘int netgen::Ng_LoadMesh(ClientData, Tcl_Interp*, int, const char**)’:
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:233:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  233 |  for (int i = 0; i < geometryregister.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:260:24: warning: catching polymorphic type ‘using NgException = class ngcore::Exception’ {aka ‘class ngcore::Exception’} by value [-Wcatch-value=]
  260 |     catch (NgException e)
      |                        ^
/<<PKGBUILDDIR>>/ng/ngpkg.cpp: In function ‘int netgen::Ng_MergeMesh(ClientData, Tcl_Interp*, int, const char**)’:
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:335:24: warning: catching polymorphic type ‘using NgException = class ngcore::Exception’ {aka ‘class ngcore::Exception’} by value [-Wcatch-value=]
  335 |     catch (NgException e)
      |                        ^
/<<PKGBUILDDIR>>/ng/ngpkg.cpp: In function ‘int netgen::Ng_LoadGeometry(ClientData, Tcl_Interp*, int, const char**)’:
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:516:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  516 |  for (int i = 0; i < geometryregister.Size(); i++)
      |                  ~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:584:24: warning: catching polymorphic type ‘using NgException = class ngcore::Exception’ {aka ‘class ngcore::Exception’} by value [-Wcatch-value=]
  584 |     catch (NgException e)
      |                        ^
/<<PKGBUILDDIR>>/ng/ngpkg.cpp: In function ‘int netgen::Ng_SaveGeometry(ClientData, Tcl_Interp*, int, const char**)’:
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:615:21: warning: catching polymorphic type ‘using NgException = class ngcore::Exception’ {aka ‘class ngcore::Exception’} by value [-Wcatch-value=]
  615 |  catch (NgException e)
      |                     ^
/<<PKGBUILDDIR>>/ng/ngpkg.cpp: In function ‘int netgen::Ng_ReadStatus(ClientData, Tcl_Interp*, int, const char**)’:
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:692:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  692 |     for (int i = 1; i <= tets_in_qualclass.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/ng/ngpkg.cpp: In function ‘int netgen::Ng_GenerateBoundaryLayer(ClientData, Tcl_Interp*, int, const char**)’:
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:1102:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1102 |      for(int i = 1; i <= surfid.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/ng/ngpkg.cpp: In function ‘void* netgen::MeshingDummy(void*)’:
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:1366:24: warning: catching polymorphic type ‘using NgException = class ngcore::Exception’ {aka ‘class ngcore::Exception’} by value [-Wcatch-value=]
 1366 |     catch (NgException e)
      |                        ^
/<<PKGBUILDDIR>>/ng/ngpkg.cpp: In function ‘int netgen::Ng_GenerateMesh(ClientData, Tcl_Interp*, int, const char**)’:
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:1418:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1418 |     for (int i = 0; i < geometryregister.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/ng/ngpkg.cpp: In function ‘void netgen::SetVisualScene(Tcl_Interp*)’:
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:1868:24: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1868 |      for (int i = 0; i < geometryregister.Size(); i++)
      |                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/gui.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/gui.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/gui.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/ng/demoview.cpp: In instantiation of ‘void netgen::InterpolationSpline<S>::AddSpline(double, double, double, S, S, S) [with S = netgen::Vec<3, double>]’:
/<<PKGBUILDDIR>>/ng/demoview.cpp:354:70:   required from here
/<<PKGBUILDDIR>>/ng/demoview.cpp:274:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  274 |     for (pos = 0; pos < ip.Size() && ip[pos][0].GetT() < t1; pos++) ;
      |                   ~~~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/ng/demoview.cpp: In instantiation of ‘S netgen::InterpolationSpline<S>::Evaluate(double) [with S = netgen::Vec<3, double>]’:
/<<PKGBUILDDIR>>/ng/demoview.cpp:425:52:   required from here
/<<PKGBUILDDIR>>/ng/demoview.cpp:301:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  301 |     for (pos = 0; pos < ip.Size() && t >= ip[pos][0].GetT(); pos++) ;
      |                   ~~~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::Array<T, BASE, TIND>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:1118:19:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:375:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  375 |       for (TIND i (BASE); i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/gui.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/gui.cpp:3:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:15:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:15:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:8:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:14:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:14:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:14:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:7:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/../core/ngcore.hpp:8,
                 from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:20,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/symboltable.hpp: In instantiation of ‘int ngcore::SymbolTable<T>::CheckIndex(const string&) const [with T = netgen::VisualScene*; std::string = std::__cxx11::basic_string<char>]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/symboltable.hpp:104:15:   required from ‘void ngcore::SymbolTable<T>::Set(const string&, const T&) [with T = netgen::VisualScene*; std::string = std::__cxx11::basic_string<char>]’
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:1851:52:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/symboltable.hpp:58:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
   58 |       for (int i = 0; i < names.size(); i++)
      |                       ~~^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/ng/ngpkg.cpp:2239:67:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
[ 94%] Building CXX object ng/CMakeFiles/gui.dir/parallelfunc.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/c++ -DHAVE_DLFCN_H -DINTERNAL_TCL_DEFAULT=1 -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgui_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng -I/<<PKGBUILDDIR>>/ng -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/gui.dir/parallelfunc.cpp.o -c /<<PKGBUILDDIR>>/ng/parallelfunc.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::InterpolationSpline<netgen::Vec<3, double> >::intpts; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::InterpolationSpline<netgen::Vec<3, double> >::intpts; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/ng/demoview.cpp:276:15:   required from ‘void netgen::InterpolationSpline<S>::AddSpline(double, double, double, S, S, S) [with S = netgen::Vec<3, double>]’
/<<PKGBUILDDIR>>/ng/demoview.cpp:354:70:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::InterpolationSpline<netgen::Vec<3, double> >::intpts’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/ng/demoview.cpp:24:
/<<PKGBUILDDIR>>/ng/demoview.hpp:103:9: note: ‘class netgen::InterpolationSpline<netgen::Vec<3, double> >::intpts’ declared here
  103 |   class intpts
      |         ^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:14:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:8:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:8:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:17:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:7:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:7:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/include/../geom2d/geometry2d.hpp:156:26:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:14:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/ng/demoview.cpp:8:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:7:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngpkg.cpp:11:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 94%] Building CXX object ng/CMakeFiles/gui.dir/__/libsrc/stlgeom/stlpkg.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/c++ -DHAVE_DLFCN_H -DINTERNAL_TCL_DEFAULT=1 -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgui_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng -I/<<PKGBUILDDIR>>/ng -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/gui.dir/__/libsrc/stlgeom/stlpkg.cpp.o -c /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/parallelfunc.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/parallelfunc.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/parallelfunc.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/parallelfunc.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/parallelfunc.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/parallelfunc.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/parallelfunc.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/ng/parallelfunc.cpp: In function ‘void ParallelRun()’:
/<<PKGBUILDDIR>>/ng/parallelfunc.cpp:68:14: warning: unused variable ‘status’ [-Wunused-variable]
   68 |   MPI_Status status;
      |              ^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/parallelfunc.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = double; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../visualization/vssolution.hpp:23:18:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  266 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::UserVisualizationObject*; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../visualization/vssolution.hpp:23:18:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>::Array(const netgen::Array<T, BASE, TIND>&) [with T = netgen::VisualSceneSolution::SolData*; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../visualization/vssolution.hpp:23:18:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:266:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/parallelfunc.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/parallelfunc.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/parallelfunc.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/parallelfunc.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/parallelfunc.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
[ 95%] Linking CXX shared library libngpy.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/cmake -E cmake_link_script CMakeFiles/ngpy.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libngpy.so -o libngpy.so CMakeFiles/ngpy.dir/netgenpy.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/nglib:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization:/usr/lib/arm-linux-gnueabihf/openmpi/lib:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core: ../nglib/libnglib.so.6.2.1905 -lpython3.9 ../libsrc/interface/libinterface.so.6.2.1905 ../libsrc/stlgeom/libstlvis.so.6.2.1905 ../libsrc/stlgeom/libstl.so.6.2.1905 ../libsrc/geom2d/libgeom2dvis.so.6.2.1905 ../libsrc/geom2d/libgeom2d.so.6.2.1905 ../libsrc/csg/libcsgvis.so.6.2.1905 ../libsrc/csg/libcsg.so.6.2.1905 ../libsrc/meshing/libmesh.so.6.2.1905 -lz -lmetis ../libsrc/visualization/libvisual.so.6.2.1905 /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lGL -lGLU ../libsrc/occ/libocc.so.6.2.1905 ../libsrc/core/libngcore.so.6.2.1905 -lTKBO -lTKBool -lTKBRep -lTKCAF -lTKCDF -lTKernel -lTKG2d -lTKG3d -lTKGeomAlgo -lTKGeomBase -lTKHLR -lTKIGES -lTKLCAF -lTKMath -lTKMesh -lTKOffset -lTKPrim -lTKService -lTKShHealing -lTKSTEP -lTKSTEP209 -lTKSTEPAttr -lTKSTEPBase -lTKSTL -lTKTopAlgo -lTKV3d -lTKXCAF -lTKXDEIGES -lTKXDESTEP -lTKXSBase -lpython3.9 
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 95%] Built target ngpy
[ 96%] Building CXX object ng/CMakeFiles/gui.dir/__/libsrc/visualization/visualpkg.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/c++ -DHAVE_DLFCN_H -DINTERNAL_TCL_DEFAULT=1 -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgui_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng -I/<<PKGBUILDDIR>>/ng -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/gui.dir/__/libsrc/visualization/visualpkg.cpp.o -c /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp: In function ‘int netgen::Ng_STLCalcLocalH(ClientData, Tcl_Interp*, int, const char**)’:
/<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:517:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  517 |     for (int i = 0; i < geometryregister.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
[ 96%] Building CXX object ng/CMakeFiles/gui.dir/__/libsrc/csg/csgpkg.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/c++ -DHAVE_DLFCN_H -DINTERNAL_TCL_DEFAULT=1 -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgui_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng -I/<<PKGBUILDDIR>>/ng -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/gui.dir/__/libsrc/csg/csgpkg.cpp.o -c /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp
[ 97%] Building CXX object ng/CMakeFiles/gui.dir/__/libsrc/geom2d/geom2dpkg.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/c++ -DHAVE_DLFCN_H -DINTERNAL_TCL_DEFAULT=1 -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgui_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng -I/<<PKGBUILDDIR>>/ng -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/gui.dir/__/libsrc/geom2d/geom2dpkg.cpp.o -c /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:12:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/stlgeom/stlpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
[ 97%] Building CXX object ng/CMakeFiles/gui.dir/__/libsrc/occ/occpkg.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/c++ -DHAVE_DLFCN_H -DINTERNAL_TCL_DEFAULT=1 -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgui_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng -I/<<PKGBUILDDIR>>/ng -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/gui.dir/__/libsrc/occ/occpkg.cpp.o -c /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:48,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltool.hpp: In member function ‘int netgen::STLChart::GetTrig(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltool.hpp:68:13: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   68 |       if (i <= charttrigs.Size()) {return charttrigs.Get(i);}
      |           ~~^~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp: In member function ‘int netgen::STLGeometry::LineEndPointsSet() const’:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:450:63: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
  450 |     int LineEndPointsSet() const {return lineendpoints.Size() == GetNP();}
      |                                          ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp: In function ‘int netgen::Ng_Vis_Set(ClientData, Tcl_Interp*, int, const char**)’:
/<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:81:31: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   81 |             for (int i = 0; i < vssolution.soldata.Size(); i++)
      |                             ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp: In function ‘int netgen::Ng_GetPrimitiveData(ClientData, Tcl_Interp*, int, const char**)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:230:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  230 |     for (int i = 1; i <= coeffs.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp: In function ‘int netgen::Ng_SingularEdgeMS(ClientData, Tcl_Interp*, int, const char**)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:515:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  515 |     for (int i = 1; i <= geometry->singedges.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp: In function ‘int netgen::Ng_SingularPointMS(ClientData, Tcl_Interp*, int, const char**)’:
/<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:533:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  533 |     for (int i = 1; i <= geometry->singpoints.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Point3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:277:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Point3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/geom3d.hpp:67:9: note: ‘class netgen::Point3d’ declared here
   67 |   class Point3d
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec3d; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec3d; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:311:53:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Vec3d’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:22,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/geom3d.hpp:184:9: note: ‘class netgen::Vec3d’ declared here
  184 |   class Vec3d
      |         ^~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::STLTriangle; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::STLTriangle; T = netgen::STLTriangle; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::STLTriangle>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltopology.hpp:296:10:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::STLTriangle’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stlgeom.hpp:47,
                 from /<<PKGBUILDDIR>>/libsrc/include/stlgeom.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:9:
/<<PKGBUILDDIR>>/libsrc/include/../stlgeom/stltopology.hpp:67:7: note: ‘class netgen::STLTriangle’ declared here
   67 | class STLTriangle
      |       ^~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/include/../geom2d/geometry2d.hpp:156:26:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/geom2d/geom2dpkg.cpp:1:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/visualization/visualpkg.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:1:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:1:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:2:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/csg/csgpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
[ 98%] Building CXX object ng/CMakeFiles/gui.dir/__/libsrc/occ/vsocc.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/c++ -DHAVE_DLFCN_H -DINTERNAL_TCL_DEFAULT=1 -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -Dgui_EXPORTS -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng -I/<<PKGBUILDDIR>>/ng -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -fPIC -std=gnu++14 -o CMakeFiles/gui.dir/__/libsrc/occ/vsocc.cpp.o -c /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp: In member function ‘const netgen::TriangleApproximation* netgen::CSGeometry::GetTriApprox(int)’:
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:302:16: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  302 |       if (msnr < triapprox.Size())
      |           ~~~~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp: In function ‘int netgen::Ng_CurrentFaceColours(ClientData, Tcl_Interp*, int, const char**)’:
/<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:692:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  692 |         for(int i = 0; i < face_colours.Size();i++)
      |                        ~~^~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:718:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  718 |               for(int j = 0; j < surfElems.Size(); j++)
      |                              ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:742:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  742 |               for(int j = 0; j < surfElems.Size(); j++)
      |                              ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:766:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  766 |               for(int j = 0; j < surfElems.Size(); j++)
      |                              ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:773:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  773 |               for(int j = 0; j < surfElems.Size(); j++)
      |                              ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:797:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  797 |               for(int j = 0; j < surfElems.Size(); j++)
      |                              ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:804:32: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  804 |               for(int j = 0; j < surfElems.Size(); j++)
      |                              ~~^~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:816:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  816 |         for(int i = 1; i <= mesh->GetNSE(); i++)
      |                        ~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:826:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  826 |         for(int i = 1; i <= mesh->GetNSE(); i++)
      |                        ~~^~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:12,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = std::shared_ptr<netgen::SplineSurface>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/csgeom.hpp:351:85:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSurface>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:3:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSurface>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/triapprox.hpp:49:57:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../occ/occgeom.hpp:367:28:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<3>; T = netgen::GeomPoint<3>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<3> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:12:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<3>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<3>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::SplineSeg<3> >; T = std::shared_ptr<netgen::SplineSeg<3> >; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::SplineSeg<3> > >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::SplineSeg<3> >’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:3:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::SplineSeg<3> >’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::__cxx11::basic_string<char>; T = std::__cxx11::basic_string<char>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::__cxx11::basic_string<char> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:35:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::__cxx11::basic_string<char>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/string:55,
                 from /usr/include/c++/10/bits/locale_classes.h:40,
                 from /usr/include/c++/10/bits/ios_base.h:41,
                 from /usr/include/c++/10/ios:42,
                 from /usr/include/c++/10/ostream:38,
                 from /usr/include/c++/10/iostream:39,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:4,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:3:
/usr/include/c++/10/bits/basic_string.h:77:11: note: ‘class std::__cxx11::basic_string<char>’ declared here
   77 |     class basic_string
      |           ^~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = std::shared_ptr<netgen::OneSurfacePrimitive>; T = std::shared_ptr<netgen::OneSurfacePrimitive>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:352:40:   required from ‘ngcore::Archive& ngcore::Archive::operator&(std::shared_ptr<_Tp>&) [with T = netgen::Array<std::shared_ptr<netgen::OneSurfacePrimitive> >]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/splinesurface.hpp:61:68:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/10/memory:84,
                 from /<<PKGBUILDDIR>>/libsrc/include/mystdlib.h:18,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:3:
/usr/include/c++/10/bits/shared_ptr.h:121:11: note: ‘class std::shared_ptr<netgen::OneSurfacePrimitive>’ declared here
  121 |     class shared_ptr : public __shared_ptr<_Tp>
      |           ^~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:4:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::GeomPoint<2>; T = netgen::GeomPoint<2>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::GeomPoint<2>, 0, int>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../gprim/splinegeometry.hpp:39:10:   required from ‘void netgen::SplineGeometry<D>::DoArchive(ngcore::Archive&) [with int D = 2]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::SplineGeometry<2>; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:474:55:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:561:22:   required from ‘ngcore::Archive& ngcore::Archive::operator&(const T*&) [with T = netgen::SplineGeometry<2>]’
/<<PKGBUILDDIR>>/libsrc/include/../csg/extrusion.hpp:141:19:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::GeomPoint<2>’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../gprim/gprim.hpp:29,
                 from /<<PKGBUILDDIR>>/libsrc/include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../csg/csg.hpp:11,
                 from /<<PKGBUILDDIR>>/libsrc/include/csg.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/occpkg.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../gprim/spline.hpp:22:9: note: ‘class netgen::GeomPoint<2>’ declared here
   22 |   class GeomPoint : public Point<D>
      |         ^~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp: In member function ‘virtual void netgen::VisualSceneOCCGeometry::BuildScene(int)’:
/<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:419:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  419 |       for (int i = 1; i <= linelists.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:423:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  423 |       for (int i = 1; i <= trilists.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:6:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::FlatArray<T, BASE, TIND>& netgen::FlatArray<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:367:43:   required from ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const T&) [with T = bool; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../occ/occgeom.hpp:367:28:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:175:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  175 |       for (int i = 0; i < size; i++)
      |                       ~~^~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/occ/vsocc.cpp:7:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[ 98%] Linking CXX shared library libgui.so
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/cmake -E cmake_link_script CMakeFiles/gui.dir/link.txt --verbose=1
/usr/bin/c++ -fPIC -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libgui.so.6.2 -o libgui.so.6.2.1905 CMakeFiles/gui.dir/gui.cpp.o CMakeFiles/gui.dir/ngpkg.cpp.o CMakeFiles/gui.dir/demoview.cpp.o CMakeFiles/gui.dir/parallelfunc.cpp.o CMakeFiles/gui.dir/__/libsrc/stlgeom/stlpkg.cpp.o CMakeFiles/gui.dir/__/libsrc/visualization/visualpkg.cpp.o CMakeFiles/gui.dir/__/libsrc/csg/csgpkg.cpp.o CMakeFiles/gui.dir/__/libsrc/geom2d/geom2dpkg.cpp.o CMakeFiles/gui.dir/__/libsrc/occ/occpkg.cpp.o CMakeFiles/gui.dir/__/libsrc/occ/vsocc.cpp.o  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/nglib:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization:/usr/lib/arm-linux-gnueabihf/openmpi/lib:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core: ../nglib/libnglib.so.6.2.1905 -lTogl -lz -lXmu -lX11 -lTKBO -lTKBool -lTKBRep -lTKCAF -lTKCDF -lTKernel -lTKG2d -lTKG3d -lTKGeomAlgo -lTKGeomBase -lTKHLR -lTKIGES -lTKLCAF -lTKMath -lTKMesh -lTKOffset -lTKPrim -lTKService -lTKShHealing -lTKSTEP -lTKSTEP209 -lTKSTEPAttr -lTKSTEPBase -lTKSTL -lTKTopAlgo -lTKV3d -lTKXCAF -lTKXDEIGES -lTKXDESTEP -lTKXSBase -ltcl -ltk ../libsrc/stlgeom/libstlvis.so.6.2.1905 ../libsrc/geom2d/libgeom2dvis.so.6.2.1905 ../libsrc/interface/libinterface.so.6.2.1905 ../libsrc/geom2d/libgeom2d.so.6.2.1905 ../libsrc/stlgeom/libstl.so.6.2.1905 ../libsrc/csg/libcsgvis.so.6.2.1905 -lpython3.9 ../libsrc/csg/libcsg.so.6.2.1905 ../libsrc/meshing/libmesh.so.6.2.1905 -lmetis ../libsrc/visualization/libvisual.so.6.2.1905 /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lGL -lGLU ../libsrc/occ/libocc.so.6.2.1905 ../libsrc/core/libngcore.so.6.2.1905 -lz -lTKBO -lTKBool -lTKBRep -lTKCAF -lTKCDF -lTKernel -lTKG2d -lTKG3d -lTKGeomAlgo -lTKGeomBase -lTKHLR -lTKIGES -lTKLCAF -lTKMath -lTKMesh -lTKOffset -lTKPrim -lTKService -lTKShHealing -lTKSTEP -lTKSTEP209 -lTKSTEPAttr -lTKSTEPBase -lTKSTL -lTKTopAlgo -lTKV3d -lTKXCAF -lTKXDEIGES -lTKXDESTEP -lTKXSBase -lpython3.9 
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/cmake -E cmake_symlink_library libgui.so.6.2.1905 libgui.so.6.2 libgui.so
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 98%] Built target gui
make  -f ng/CMakeFiles/netgen.dir/build.make ng/CMakeFiles/netgen.dir/depend
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /<<PKGBUILDDIR>> /<<PKGBUILDDIR>>/ng /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng/CMakeFiles/netgen.dir/DependInfo.cmake --color=
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng/CMakeFiles/netgen.dir/DependInfo.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng/CMakeFiles/netgen.dir/depend.internal".
Dependee "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng/CMakeFiles/CMakeDirectoryInformation.cmake" is newer than depender "/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng/CMakeFiles/netgen.dir/depend.internal".
Scanning dependencies of target netgen
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
make  -f ng/CMakeFiles/netgen.dir/build.make ng/CMakeFiles/netgen.dir/build
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[ 99%] Building CXX object ng/CMakeFiles/netgen.dir/onetcl.cpp.o
[ 99%] Building CXX object ng/CMakeFiles/netgen.dir/ngappinit.cpp.o
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/c++ -DHAVE_DLFCN_H -DINTERNAL_TCL_DEFAULT=1 -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng -I/<<PKGBUILDDIR>>/ng -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -std=gnu++14 -o CMakeFiles/netgen.dir/ngappinit.cpp.o -c /<<PKGBUILDDIR>>/ng/ngappinit.cpp
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/c++ -DHAVE_DLFCN_H -DINTERNAL_TCL_DEFAULT=1 -DMETIS -DNETGEN_PYTHON -DNETGEN_VERSION=\"6.2-dev\" -DNG_PYTHON -DOCCGEOMETRY -DOPENGL -DPARALLEL -DTCL -DTOGL_X11 -DUSE_TOGL_2 -D_OCC64 -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng -I/<<PKGBUILDDIR>>/ng -I/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/libsrc/include -I/usr/include/tcl -I/usr/include/python3.9 -I/usr/lib/arm-linux-gnueabihf/openmpi/include/openmpi -I/usr/lib/arm-linux-gnueabihf/openmpi/include -I/usr/include/opencascade -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -std=gnu++14 -o CMakeFiles/netgen.dir/onetcl.cpp.o -c /<<PKGBUILDDIR>>/ng/onetcl.cpp
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngappinit.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::Position(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:509:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  509 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp: In member function ‘int netgen::BASE_INDEX_CLOSED_HASHTABLE::CalcPositionCosts(const INDEX&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../general/hashtabl.hpp:522:8: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  522 |  if (i > hash.Size()) i = 1;
      |      ~~^~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngappinit.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Element::DoArchive(ngcore::Archive&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:774:28: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘signed char:6’ [-Wsign-compare]
  774 |       for (size_t i = 0; i < np; i++)
      |                          ~~^~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘netgen::Identifications::ID_TYPE netgen::Identifications::GetType(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1482:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
 1482 |       if(identnr <= type.Size())
      |          ~~~~~~~~^~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp: In member function ‘void netgen::Identifications::SetType(int, netgen::Identifications::ID_TYPE)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1489:25: warning: comparison of integer expressions of different signedness: ‘std::size_t’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
 1489 |       while(type.Size() < identnr)
      |             ~~~~~~~~~~~~^~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:24,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngappinit.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp: In function ‘std::ostream& netgen::operator<<(std::ostream&, const netgen::LocalH&)’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/localh.hpp:191:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  191 |     for (int i = 0; i < loch.boxes.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:26,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngappinit.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘const string* netgen::Mesh::GetMaterialPtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:618:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  618 |       return domnr <= materials.Size() ? materials.Get(domnr) : &defaultmat;
      |              ~~~~~~^~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD2NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:634:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  634 |       if (cd2nr < cd2names.Size() && cd2names[cd2nr]) return cd2names[cd2nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetCD3NamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:646:17: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  646 |       if (cd3nr < cd3names.Size() && cd3names[cd3nr]) return cd3names[cd3nr];
      |           ~~~~~~^~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘std::string* netgen::Mesh::GetBCNamePtr(int) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:653:20: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  653 |     { return (bcnr < bcnames.Size() && bcnames[bcnr]) ? bcnames[bcnr] : &default_bc; }
      |               ~~~~~^~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp: In member function ‘void netgen::Mesh::CSurfaceArea::ReCalc()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:768:40: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare]
  768 |  for (SurfaceElementIndex sei = 0; sei < mesh.GetNSE(); sei++)
      |                                    ~~~~^~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:33,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngappinit.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp: In member function ‘bool netgen::netrule::IsInFreeZone(const netgen::Point2d&) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/ruler2.hpp:124:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  124 |     for (int i = 0; i < transfreezone.Size(); i++)
      |                     ~~^~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:64,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngappinit.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp: In destructor ‘virtual netgen::GeometryRegisterArray::~GeometryRegisterArray()’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/basegeom.hpp:52:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   52 |       for (int i = 0; i < Size(); i++)
      |                       ~~^~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:67,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngappinit.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantPNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:70:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   70 |       for (int i = 0; i < loc2distvert[locpnum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantFaceNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:76:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   76 |       for ( int i = 0; i < loc2distface[locfacenum-1].Size(); i++ )
      |                        ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp: In member function ‘void netgen::ParallelMeshTopology::GetDistantEdgeNums(int, int*) const’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:87:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
   87 |       for (int i = 0; i < loc2distedge[locedgenum-1].Size(); i++ )
      |                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/<<PKGBUILDDIR>>/ng/ngappinit.cpp: In function ‘int main(int, char**)’:
/<<PKGBUILDDIR>>/ng/ngappinit.cpp:262:25: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  262 |       for (int i = 1; i <= userformats.Size(); i++)
      |                       ~~^~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngappinit.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘netgen::Array<T, BASE, TIND>& netgen::Array<T, BASE, TIND>::operator=(const netgen::FlatArray<T>&) [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/paralleltop.hpp:82:47:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:384:29: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::size_t’ {aka ‘unsigned int’} [-Wsign-compare]
  384 |       for (TIND i = BASE; i < size+BASE; i++)
      |                           ~~^~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘TIND netgen::FlatArray<T, BASE, TIND>::Pos(const T&) const [with T = int; int BASE = 0; TIND = int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:198:16:   required from ‘bool netgen::FlatArray<T, BASE, TIND>::Contains(const T&) const [with T = int; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/netgenout.hpp:103:46:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:190:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘const size_t’ {aka ‘const unsigned int’} [-Wsign-compare]
  190 |       for(TIND i=0; pos==-1 && i < this->size; i++)
      |                                ~~^~~~~~~~~~~~
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Segment; int BASE = 0; TIND = unsigned int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:211:25:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::Segment’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngappinit.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:932:9: note: ‘class netgen::Segment’ declared here
  932 |   class Segment
      |         ^~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngappinit.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:308:2:   required from ‘void netgen::Array<T, BASE, TIND>::Append(const T&) [with T = netgen::FaceDescriptor; int BASE = 0; TIND = int]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshclass.hpp:603:29:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of type ‘class netgen::FaceDescriptor’ with no trivial copy-assignment; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:23,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngappinit.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/meshtype.hpp:1066:9: note: ‘class netgen::FaceDescriptor’ declared here
 1066 |   class FaceDescriptor
      |         ^~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../general/myadt.hpp:31,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/myadt.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:6,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngappinit.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp: In instantiation of ‘void netgen::Array<T, BASE, TIND>::ReSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’:
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:292:2:   required from ‘void netgen::Array<T, BASE, TIND>::SetSize(std::size_t) [with T = netgen::Vec<3, double>; int BASE = 0; TIND = int; std::size_t = unsigned int]’
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:414:11:   required from ‘typename std::enable_if<is_archivable<T2>, void>::type netgen::Array<T, BASE, TIND>::DoArchive(ngcore::Archive&) [with T2 = netgen::Vec<3, double>; T = netgen::Vec<3, double>; int BASE = 0; TIND = int; typename std::enable_if<is_archivable<T2>, void>::type = void]’
/<<PKGBUILDDIR>>/libsrc/include/../general/../core/archive.hpp:307:20:   required from ‘ngcore::Archive& ngcore::Archive::operator&(T&) [with T = netgen::Array<netgen::Vec<3, double> >; <template-parameter-1-2> = void]’
/<<PKGBUILDDIR>>/libsrc/include/../meshing/curvedelems.hpp:56:70:   required from here
/<<PKGBUILDDIR>>/libsrc/include/../general/array.hpp:438:20: warning: ‘void* memcpy(void*, const void*, size_t)’ writing to an object of non-trivially copyable type ‘class netgen::Vec<3, double>’; use copy-assignment or copy-initialization instead [-Wclass-memaccess]
  438 |             memcpy (p, data, sizeof(T)*mins);
      |             ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/gprim.hpp:17,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/gprim.hpp:1,
                 from /<<PKGBUILDDIR>>/libsrc/include/../meshing/meshing.hpp:7,
                 from /<<PKGBUILDDIR>>/libsrc/include/meshing.hpp:1,
                 from /<<PKGBUILDDIR>>/ng/ngappinit.cpp:8:
/<<PKGBUILDDIR>>/libsrc/include/../meshing/../include/../gprim/geomobjects.hpp:76:9: note: ‘class netgen::Vec<3, double>’ declared here
   76 |   class Vec : public ngsimd::AlignedAlloc<Vec<D,T>>
      |         ^~~
[100%] Linking CXX executable netgen
cd /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng && /usr/bin/cmake -E cmake_link_script CMakeFiles/netgen.dir/link.txt --verbose=1
/usr/bin/c++ -DMPICH_SKIP_MPICXX -lmpi -fPIC -Wall -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -rdynamic CMakeFiles/netgen.dir/ngappinit.cpp.o CMakeFiles/netgen.dir/onetcl.cpp.o -o netgen  -Wl,-rpath,/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/ng:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/nglib:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/occ:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/stlgeom:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/geom2d:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/interface:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/csg:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/meshing:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/visualization:/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/libsrc/core:/usr/lib/arm-linux-gnueabihf/openmpi/lib: libgui.so.6.2.1905 -lTogl -lz -lXmu -lX11 -lTKBO -lTKBool -lTKBRep -lTKCAF -lTKCDF -lTKernel -lTKG2d -lTKG3d -lTKGeomAlgo -lTKGeomBase -lTKHLR -lTKIGES -lTKLCAF -lTKMath -lTKMesh -lTKOffset -lTKPrim -lTKService -lTKShHealing -lTKSTEP -lTKSTEP209 -lTKSTEPAttr -lTKSTEPBase -lTKSTL -lTKTopAlgo -lTKV3d -lTKXCAF -lTKXDEIGES -lTKXDESTEP -lTKXSBase -ltk -ltcl -lpython3.9 ../nglib/libnglib.so.6.2.1905 ../libsrc/occ/libocc.so.6.2.1905 ../libsrc/stlgeom/libstlvis.so.6.2.1905 ../libsrc/stlgeom/libstl.so.6.2.1905 ../libsrc/geom2d/libgeom2dvis.so.6.2.1905 ../libsrc/interface/libinterface.so.6.2.1905 ../libsrc/geom2d/libgeom2d.so.6.2.1905 ../libsrc/csg/libcsgvis.so.6.2.1905 ../libsrc/csg/libcsg.so.6.2.1905 ../libsrc/meshing/libmesh.so.6.2.1905 -lmetis ../libsrc/visualization/libvisual.so.6.2.1905 ../libsrc/core/libngcore.so.6.2.1905 /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi_cxx.so /usr/lib/arm-linux-gnueabihf/openmpi/lib/libmpi.so -lGL -lGLU -lz -lTKBO -lTKBool -lTKBRep -lTKCAF -lTKCDF -lTKernel -lTKG2d -lTKG3d -lTKGeomAlgo -lTKGeomBase -lTKHLR -lTKIGES -lTKLCAF -lTKMath -lTKMesh -lTKOffset -lTKPrim -lTKService -lTKShHealing -lTKSTEP -lTKSTEP209 -lTKSTEPAttr -lTKSTEPBase -lTKSTL -lTKTopAlgo -lTKV3d -lTKXCAF -lTKXDEIGES -lTKXDESTEP -lTKXSBase -lpython3.9 
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
[100%] Built target netgen
make[2]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
/usr/bin/cmake -E cmake_progress_start /<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf/CMakeFiles 0
make[1]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
   debian/rules override_dh_auto_test
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_auto_install
	cd obj-arm-linux-gnueabihf && make -j4 install DESTDIR=/<<BUILDDIR>>/netgen-6.2.2006\+really6.2.1905\+dfsg/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true"
make[2]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
/usr/bin/cmake -S/<<PKGBUILDDIR>> -B/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf --check-build-system CMakeFiles/Makefile.cmake 0
make  -f CMakeFiles/Makefile2 preinstall
make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
make[3]: Nothing to be done for 'preinstall'.
make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
Install the project...
/usr/bin/cmake -P cmake_install.cmake
-- Install configuration: "RelWithDebInfo"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/cmake/netgen/netgen-targets.cmake
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/cmake/netgen/netgen-targets-relwithdebinfo.cmake
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/cmake/netgen/NetgenConfig.cmake
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libngcore.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libngcore.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libngcore.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libngcore.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/ngcore.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/archive.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/type_traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/version.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/ngcore_api.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/logging.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/exception.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/symboltable.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/paje_trace.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/utils.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/profiler.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/mpi_wrapper.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/pyngcore.cpython-39-arm-linux-gnueabihf.so
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/pyngcore.cpython-39-arm-linux-gnueabihf.so" to "$ORIGIN/../../arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/array.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/autodiff.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/autoptr.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/bitarray.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/dynamicmem.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/flags.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/hashtabl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/mpi_interface.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/myadt.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/ngsimd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/mystring.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/netgenout.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/ngpython.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/optmem.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/parthreads.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/seti.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/sort.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/spbita2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/stack.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/table.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/template.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/gzstream.h
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/adtree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geom2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geom3d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geomfuncs.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geomobjects2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geomobjects.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geomops2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geomops.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geomtest3d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/gprim.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/splinegeometry.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/spline.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/transform3d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/linalg/densemat.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/linalg/linalg.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/linalg/opti.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/linalg/polynomial.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/linalg/vector.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/nginterface.h
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/nginterface_v2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/mydefs.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/acisgeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/csg.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/geometry2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/gprim.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/incopengl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/inctcl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/incvis.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/linalg.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/meshing.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/myadt.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/mydefs.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/mystdlib.h
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/nginterface_v2_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/occgeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/ngsimd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/opti.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/parallel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/stlgeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/visual.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libmesh.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libmesh.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libmesh.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libmesh.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/adfront2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/adfront3.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/basegeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/bcfunctions.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/bisect.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/boundarylayer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/classifyhpel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/clusters.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/curvedelems.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/findip2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/findip.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/geomsearch.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/global.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_hex.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hprefinement.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_prism.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_pyramid.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_quad.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_segm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_tet.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_trig.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/improve2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/improve3.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/localh.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshclass.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshfunc.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshing2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshing3.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshing.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshtool.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshtype.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/msghandler.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/paralleltop.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/ruler2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/ruler3.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/specials.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/topology.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/validate.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/soldata.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/visualization/meshdoc.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/visualization/mvdraw.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/visualization/vispar.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/visualization/visual.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/visualization/vssolution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsg.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsg.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsg.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsg.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsgvis.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsgvis.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsgvis.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsgvis.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/algprim.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/brick.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/csgeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/csg.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/csgparser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/curve2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/edgeflw.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/explicitcurve2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/extrusion.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/gencyl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/geoml.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/identify.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/manifold.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/meshsurf.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/polyhedra.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/revolution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/singularref.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/solid.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/specpoin.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/spline3d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/splinesurface.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/surface.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/triapprox.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/vscsg.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2d.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2d.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2d.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2d.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/geom2d/geom2dmesh.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/geom2d/geometry2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/geom2d/spline2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/geom2d/vsgeom2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libocc.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/occ/occgeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/occ/occmeshsurf.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/occ/vsocc.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstl.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstl.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstl.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstl.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/stlgeom/meshstlsurface.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/stlgeom/stlgeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/stlgeom/stlline.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/stlgeom/stltool.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/stlgeom/stltopology.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/stlgeom/vsstl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libinterface.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libinterface.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libinterface.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libinterface.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/interface/writeuser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/netgen
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/bin/netgen" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgui.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgui.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgui.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgui.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/libngpy.so
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/libngpy.so" to "$ORIGIN/../../../arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/boxcyl.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/circle_on_cube.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cone.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cube.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cubeandring.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cubeandspheres.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cubemcyl.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cubemsphere.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cylinder.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cylsphere.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/ellipsoid.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/ellipticcyl.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/extrusion.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/fichera.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/lshape3d.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/manyholes.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/manyholes2.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/matrix.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/ortho.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/period.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/revolution.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/sculpture.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/shaft.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/shell.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/sphere.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/sphereincube.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/torus.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/trafo.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/twobricks.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/twocubes.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/twocyl.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/boundarycondition.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/hinge.stl
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/part1.stl
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/frame.step
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/screw.step
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/squarehole.in2d
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/squarecircle.in2d
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/square.in2d
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/__init__.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/meshing.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/csg.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/geom2d.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/stl.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/gui.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/NgOCC.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/read_gmsh.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/py_tutorials/shaft.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/py_tutorials/mesh.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/py_tutorials/exportNeutral.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/doc/ng4.pdf
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libnglib.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libnglib.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libnglib.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libnglib.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/nglib.h
make[2]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
cd tests/pytest && \
          PYTHONPATH=/<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages \
          LD_LIBRARY_PATH=/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf \
          python3 -m pytest
============================= test session starts ==============================
platform linux -- Python 3.9.2, pytest-6.0.2, py-1.10.0, pluggy-0.13.0
rootdir: /<<PKGBUILDDIR>>/tests/pytest
collected 7 items

test_gui.py s                                                            [ 14%]
test_pickling.py .....                                                   [ 85%]
test_savemesh.py .                                                       [100%]

=================== 6 passed, 1 skipped in 66.89s (0:01:06) ====================
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   create-stamp debian/debhelper-build-stamp
   dh_testroot -a -O--buildsystem=cmake
   dh_prep -a -O--buildsystem=cmake
   dh_auto_install -a -O--buildsystem=cmake
	cd obj-arm-linux-gnueabihf && make -j4 install DESTDIR=/<<BUILDDIR>>/netgen-6.2.2006\+really6.2.1905\+dfsg/debian/tmp AM_UPDATE_INFO_DIR=no "INSTALL=install --strip-program=true"
make[1]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
/usr/bin/cmake -S/<<PKGBUILDDIR>> -B/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf --check-build-system CMakeFiles/Makefile.cmake 0
make  -f CMakeFiles/Makefile2 preinstall
make[2]: Entering directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
make[2]: Nothing to be done for 'preinstall'.
make[2]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
Install the project...
/usr/bin/cmake -P cmake_install.cmake
-- Install configuration: "RelWithDebInfo"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/cmake/netgen/netgen-targets.cmake
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/cmake/netgen/netgen-targets-relwithdebinfo.cmake
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/cmake/netgen/NetgenConfig.cmake
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libngcore.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libngcore.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libngcore.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libngcore.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/ngcore.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/archive.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/type_traits.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/version.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/ngcore_api.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/logging.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/exception.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/symboltable.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/paje_trace.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/utils.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/profiler.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/core/mpi_wrapper.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/pyngcore.cpython-39-arm-linux-gnueabihf.so
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/pyngcore.cpython-39-arm-linux-gnueabihf.so" to "$ORIGIN/../../arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/array.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/autodiff.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/autoptr.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/bitarray.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/dynamicmem.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/flags.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/hashtabl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/mpi_interface.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/myadt.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/ngsimd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/mystring.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/netgenout.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/ngpython.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/optmem.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/parthreads.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/seti.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/sort.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/spbita2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/stack.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/table.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/template.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/general/gzstream.h
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/adtree.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geom2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geom3d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geomfuncs.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geomobjects2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geomobjects.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geomops2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geomops.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/geomtest3d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/gprim.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/splinegeometry.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/spline.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/gprim/transform3d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/linalg/densemat.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/linalg/linalg.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/linalg/opti.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/linalg/polynomial.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/linalg/vector.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/nginterface.h
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/nginterface_v2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/mydefs.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/acisgeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/csg.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/geometry2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/gprim.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/incopengl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/inctcl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/incvis.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/linalg.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/meshing.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/myadt.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/mydefs.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/mystdlib.h
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/nginterface_v2_impl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/occgeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/ngsimd.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/opti.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/parallel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/stlgeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/include/visual.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libmesh.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libmesh.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libmesh.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libmesh.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/adfront2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/adfront3.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/basegeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/bcfunctions.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/bisect.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/boundarylayer.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/classifyhpel.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/clusters.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/curvedelems.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/findip2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/findip.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/geomsearch.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/global.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_hex.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hprefinement.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_prism.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_pyramid.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_quad.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_segm.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_tet.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/hpref_trig.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/improve2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/improve3.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/localh.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshclass.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshfunc.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshing2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshing3.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshing.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshtool.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/meshtype.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/msghandler.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/paralleltop.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/ruler2.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/ruler3.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/specials.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/topology.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/meshing/validate.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/soldata.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/visualization/meshdoc.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/visualization/mvdraw.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/visualization/vispar.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/visualization/visual.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/visualization/vssolution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsg.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsg.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsg.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsg.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsgvis.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsgvis.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsgvis.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libcsgvis.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/algprim.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/brick.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/csgeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/csg.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/csgparser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/curve2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/edgeflw.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/explicitcurve2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/extrusion.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/gencyl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/geoml.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/identify.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/manifold.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/meshsurf.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/polyhedra.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/revolution.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/singularref.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/solid.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/specpoin.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/spline3d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/splinesurface.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/surface.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/triapprox.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/csg/vscsg.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2d.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2d.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2d.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2d.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/geom2d/geom2dmesh.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/geom2d/geometry2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/geom2d/spline2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/geom2d/vsgeom2d.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libocc.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/occ/occgeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/occ/occmeshsurf.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/occ/vsocc.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstl.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstl.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstl.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstl.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/stlgeom/meshstlsurface.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/stlgeom/stlgeom.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/stlgeom/stlline.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/stlgeom/stltool.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/stlgeom/stltopology.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/stlgeom/vsstl.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libinterface.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libinterface.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libinterface.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libinterface.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/interface/writeuser.hpp
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/bin/netgen
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/bin/netgen" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgui.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgui.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgui.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libgui.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/libngpy.so
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/libngpy.so" to "$ORIGIN/../../../arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/boxcyl.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/circle_on_cube.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cone.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cube.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cubeandring.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cubeandspheres.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cubemcyl.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cubemsphere.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cylinder.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/cylsphere.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/ellipsoid.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/ellipticcyl.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/extrusion.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/fichera.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/lshape3d.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/manyholes.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/manyholes2.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/matrix.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/ortho.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/period.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/revolution.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/sculpture.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/shaft.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/shell.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/sphere.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/sphereincube.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/torus.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/trafo.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/twobricks.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/twocubes.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/twocyl.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/boundarycondition.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/hinge.stl
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/part1.stl
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/frame.step
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/screw.step
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/squarehole.in2d
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/squarecircle.in2d
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/square.in2d
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/__init__.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/meshing.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/csg.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/geom2d.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/stl.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/gui.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/NgOCC.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/python3/dist-packages/netgen/read_gmsh.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/py_tutorials/shaft.geo
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/py_tutorials/mesh.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/py_tutorials/exportNeutral.py
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/share/netgen/doc/ng4.pdf
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libnglib.so.6.2.1905
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libnglib.so.6.2
-- Set runtime path of "/<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libnglib.so.6.2.1905" to "$ORIGIN:$ORIGIN/../lib/arm-linux-gnueabihf/netgen"
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/lib/arm-linux-gnueabihf/netgen/libnglib.so
-- Installing: /<<PKGBUILDDIR>>/debian/tmp/usr/include/netgen/nglib.h
make[1]: Leaving directory '/<<PKGBUILDDIR>>/obj-arm-linux-gnueabihf'
   dh_install -a -O--buildsystem=cmake
   dh_installdocs -a -O--buildsystem=cmake
   dh_installchangelogs -a -O--buildsystem=cmake
   dh_installexamples -a -O--buildsystem=cmake
   dh_installman -a -O--buildsystem=cmake
   dh_python3 -a -O--buildsystem=cmake
I: dh_python3 fs:343: renaming libngpy.so to libngpy.cpython-39-arm-linux-gnueabihf.so
   dh_installsystemduser -a -O--buildsystem=cmake
   dh_installmenu -a -O--buildsystem=cmake
   dh_lintian -a -O--buildsystem=cmake
   dh_perl -a -O--buildsystem=cmake
   dh_link -a -O--buildsystem=cmake
   dh_strip_nondeterminism -a -O--buildsystem=cmake
   dh_compress -a -O--buildsystem=cmake
   dh_fixperms -a -O--buildsystem=cmake
   dh_missing -a -O--buildsystem=cmake
   dh_dwz -a -a -O--buildsystem=cmake
   dh_strip -a -a -O--buildsystem=cmake
   dh_makeshlibs -a -a -O--buildsystem=cmake
   debian/rules override_dh_shlibdeps
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_shlibdeps -l/usr/lib/arm-linux-gnueabihf/netgen
dpkg-shlibdeps: warning: symbol glPushName used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glSelectBuffer used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glFinish used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZTIN6netgen11VisualSceneE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glLoadIdentity used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen11VisualScene6centerE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glEndList used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glBlendFunc used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glPushMatrix used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen11VisualScene13MouseDblClickEii used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: 44 other similar warnings have been skipped (use -v to see them all)
dpkg-shlibdeps: warning: debian/netgen/usr/bin/netgen contains an unresolvable reference to symbol __aeabi_atexit@CXXABI_ARM_1.3.3: it's probably a plugin
dpkg-shlibdeps: warning: debian/python3-netgen/usr/lib/python3/dist-packages/netgen/libngpy.cpython-39-arm-linux-gnueabihf.so contains an unresolvable reference to symbol __aeabi_atexit@CXXABI_ARM_1.3.3: it's probably a plugin
dpkg-shlibdeps: warning: debian/python3-netgen/usr/lib/python3/dist-packages/pyngcore.cpython-39-arm-linux-gnueabihf.so contains an unresolvable reference to symbol __aeabi_atexit@CXXABI_ARM_1.3.3: it's probably a plugin
dpkg-shlibdeps: warning: symbol _ZN6netgen4Mesh17LoadLocalMeshSizeERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen13SetGlobalMeshESt10shared_ptrINS_4MeshEE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen4Mesh11SetMaterialEiRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZNK6netgen10Refinement13ProjectToEdgeERNS_5PointILi3EdEEiiRKNS_17EdgePointGeomInfoE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen8Meshing2D2Ev used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen14FaceDescriptorC1Ev used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen14MeshOptimize2d14CombineImproveERNS_4MeshE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen11DenseMatrixC1Eii used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZNK6netgen8Meshing24AreaEv used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen7SegmentC1Ev used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: 71 other similar warnings have been skipped (use -v to see them all)
dpkg-shlibdeps: warning: symbol __aeabi_atexit@CXXABI_ARM_1.3.3 used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libngcore.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol __aeabi_atexit@CXXABI_ARM_1.3.3 used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libcsg.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glClearColor used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen11VisualScene13MouseDblClickEii used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen11VisualSceneC2Ev used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glVertex3d used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glPolygonMode used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen11VisualScene14DrawNetgenLogoEv used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glColor3f used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen11VisualScene3radE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen11VisualScene26CalcTransformationMatricesEv used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glEnd used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: 17 other similar warnings have been skipped (use -v to see them all)
dpkg-shlibdeps: warning: symbol __aeabi_atexit@CXXABI_ARM_1.3.3 used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libnglib.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol dlsym used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgui.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol dlopen used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgui.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol __aeabi_atexit@CXXABI_ARM_1.3.3 used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgui.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol __aeabi_atexit@CXXABI_ARM_1.3.3 used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libcsgvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen6mparamE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libstl.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol pthread_create used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libstl.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol __aeabi_atexit@CXXABI_ARM_1.3.3 used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libstl.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol __aeabi_atexit@CXXABI_ARM_1.3.3 used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libgeom2d.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen19RegisterUserFormatsERNS_5ArrayIPKcLi0EiEES4_ used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libmesh.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen15WriteUserFormatERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERKNS_4MeshES7_ used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libmesh.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol __aeabi_atexit@CXXABI_ARM_1.3.3 used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libmesh.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen8ReadFileERNS_4MeshERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libmesh.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen11VisualScene26CalcTransformationMatricesEv used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glEnable used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glPolygonMode used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen11VisualScene3radE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glMaterialfv used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZTIN6netgen11VisualSceneE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen11VisualScene6centerE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glLoadIdentity used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glFinish used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol glEndList used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: 41 other similar warnings have been skipped (use -v to see them all)
dpkg-shlibdeps: warning: symbol __aeabi_atexit@CXXABI_ARM_1.3.3 used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libinterface.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol pthread_create used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libinterface.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZNK6netgen5Flags13GetStringFlagEPKcS2_ used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen12MeshTopology11GetVerticesENS_12ELEMENT_TYPEE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen10BASE_TABLED2Ev used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen5FlagsD1Ev used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZNK6netgen5Flags10PrintFlagsERSo used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen14CurvedElements35CalcMultiPointSurfaceTransformationEPNS_5ArrayINS_5PointILi2EdEELi0EiEENS_19SurfaceElementIndexEPNS1_INS2_ILi3EdEELi0EiEEPNS1_INS_3MatILi3ELi2EdEELi0EiEE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen13PrintSysErrorERKNS_5MyStrES2_S2_S2_S2_S2_S2_S2_ used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen11multithreadE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZN6netgen14CurvedElements25CalcSegmentTransformationIdEEvT_NS_12SegmentIndexEPNS_5PointILi3ES2_EEPNS_3VecILi3ES2_EEPb used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: symbol _ZNK6netgen4Mesh24GetSurfaceElementsOfFaceEiRNS_5ArrayINS_19SurfaceElementIndexELi0EiEE used by debian/libnglib-6.2/usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905 found in none of the libraries
dpkg-shlibdeps: warning: 50 other similar warnings have been skipped (use -v to see them all)
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   dh_installdeb -a -O--buildsystem=cmake
   dh_gencontrol -a -O--buildsystem=cmake
dpkg-gencontrol: warning: package python3-netgen: substitution variable ${python3:Versions} unused, but is defined
dpkg-gencontrol: warning: package python3-netgen: substitution variable ${python3:Versions} unused, but is defined
   dh_md5sums -a -O--buildsystem=cmake
   dh_builddeb -a -O--buildsystem=cmake
dpkg-deb: building package 'libnglib-dev' in '../libnglib-dev_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb'.
dpkg-deb: building package 'netgen' in '../netgen_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb'.
dpkg-deb: building package 'libnglib-6.2-dbgsym' in '../libnglib-6.2-dbgsym_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb'.
dpkg-deb: building package 'python3-netgen' in '../python3-netgen_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb'.
dpkg-deb: building package 'libnglib-6.2' in '../libnglib-6.2_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb'.
dpkg-deb: building package 'netgen-dbgsym' in '../netgen-dbgsym_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb'.
dpkg-deb: building package 'python3-netgen-dbgsym' in '../python3-netgen-dbgsym_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb'.
dpkg-deb: building package 'netgen-headers' in '../netgen-headers_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb'.
 dpkg-genbuildinfo --build=any
 dpkg-genchanges --build=any -mRaspbian pi4 based autobuilder <root@raspbian.org> >../netgen_6.2.2006+really6.2.1905+dfsg-2.1_armhf.changes
dpkg-genchanges: info: binary-only arch-specific upload (source code and arch-indep packages not included)
 dpkg-source --after-build .
dpkg-buildpackage: info: binary-only upload (no source included)
--------------------------------------------------------------------------------
Build finished at 2021-04-12T00:00:03Z

Finished
--------

I: Built successfully

+------------------------------------------------------------------------------+
| Changes                                                                      |
+------------------------------------------------------------------------------+


netgen_6.2.2006+really6.2.1905+dfsg-2.1_armhf.changes:
------------------------------------------------------

Format: 1.8
Date: Fri, 02 Apr 2021 14:05:03 +0200
Source: netgen
Binary: libnglib-6.2 libnglib-6.2-dbgsym libnglib-dev netgen netgen-dbgsym netgen-headers python3-netgen python3-netgen-dbgsym
Architecture: armhf
Version: 6.2.2006+really6.2.1905+dfsg-2.1
Distribution: bullseye-staging
Urgency: medium
Maintainer: Raspbian pi4 based autobuilder <root@raspbian.org>
Changed-By: Gianfranco Costamagna <locutusofborg@debian.org>
Description:
 libnglib-6.2 - Automatic 3d tetrahedral mesh generator shared library
 libnglib-dev - Automatic 3d tetrahedral mesh generator development files
 netgen     - Automatic 3d tetrahedral mesh generator
 netgen-headers - Automatic 3d tetrahedral mesh generator internal headers
 python3-netgen - Automatic 3d tetrahedral mesh generator Python 3 bindings
Closes: 984439
Changes:
 netgen (6.2.2006+really6.2.1905+dfsg-2.1) unstable; urgency=medium
 .
   * Non-maintainer upload.
   * debian/patches/4fad6e0631718a4bb574d67505e0ebfef1f171ce.patch:
     - upstream fix for armhf build failure (Closes: #984439)
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+------------------------------------------------------------------------------+
| Buildinfo                                                                    |
+------------------------------------------------------------------------------+

Format: 1.0
Source: netgen
Binary: libnglib-6.2 libnglib-6.2-dbgsym libnglib-dev netgen netgen-dbgsym netgen-headers python3-netgen python3-netgen-dbgsym
Architecture: armhf
Version: 6.2.2006+really6.2.1905+dfsg-2.1
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Build-Origin: Raspbian
Build-Architecture: armhf
Build-Date: Sun, 11 Apr 2021 23:59:59 +0000
Build-Path: /<<PKGBUILDDIR>>
Installed-Build-Depends:
 adduser (= 3.118),
 autoconf (= 2.69-14),
 automake (= 1:1.16.3-2),
 autopoint (= 0.21-4),
 autotools-dev (= 20180224.1+nmu1),
 base-files (= 11+rpi1),
 base-passwd (= 3.5.49),
 bash (= 5.1-2),
 binutils (= 2.35.2-2+rpi1),
 binutils-arm-linux-gnueabihf (= 2.35.2-2+rpi1),
 binutils-common (= 2.35.2-2+rpi1),
 blt (= 2.5.3+dfsg-4.1),
 bsdextrautils (= 2.36.1-7),
 bsdutils (= 1:2.36.1-7),
 build-essential (= 12.9),
 bzip2 (= 1.0.8-4),
 cmake (= 3.18.4-2+rpi1),
 cmake-data (= 3.18.4-2+rpi1),
 coreutils (= 8.32-4),
 cpp (= 4:10.2.1-1+rpi1),
 cpp-10 (= 10.2.1-6+rpi1),
 dash (= 0.5.11+git20200708+dd9ef66-5),
 debconf (= 1.5.75),
 debhelper (= 13.3.4),
 debianutils (= 4.11.2),
 dh-autoreconf (= 20),
 dh-python (= 4.20201102+nmu1),
 dh-strip-nondeterminism (= 1.11.0-1),
 diffutils (= 1:3.7-5),
 docbook (= 4.5-6),
 docbook-to-man (= 1:2.0.0-45),
 dpkg (= 1.20.7.1+rpi1),
 dpkg-dev (= 1.20.7.1+rpi1),
 dwz (= 0.13+20210201-1),
 file (= 1:5.39-3),
 findutils (= 4.8.0-1),
 fontconfig-config (= 2.13.1-4.2),
 fonts-dejavu-core (= 2.37-2),
 g++ (= 4:10.2.1-1+rpi1),
 g++-10 (= 10.2.1-6+rpi1),
 gcc (= 4:10.2.1-1+rpi1),
 gcc-10 (= 10.2.1-6+rpi1),
 gcc-10-base (= 10.2.1-6+rpi1),
 gettext (= 0.21-4),
 gettext-base (= 0.21-4),
 gfortran-10 (= 10.2.1-6+rpi1),
 grep (= 3.6-1),
 groff-base (= 1.22.4-6),
 gzip (= 1.10-4),
 hostname (= 3.23),
 ibverbs-providers (= 33.1-1),
 init-system-helpers (= 1.60),
 intltool-debian (= 0.35.0+20060710.5),
 libacl1 (= 2.2.53-10),
 libarchive-zip-perl (= 1.68-1),
 libarchive13 (= 3.4.3-2),
 libasan6 (= 10.2.1-6+rpi1),
 libatomic1 (= 10.2.1-6+rpi1),
 libattr1 (= 1:2.4.48-6),
 libaudit-common (= 1:3.0-2),
 libaudit1 (= 1:3.0-2),
 libavutil-dev (= 7:4.3.2-0+deb11u1),
 libavutil56 (= 7:4.3.2-0+deb11u1),
 libbinutils (= 2.35.2-2+rpi1),
 libblas3 (= 3.9.0-3),
 libblkid1 (= 2.36.1-7),
 libbrotli-dev (= 1.0.9-2+b1),
 libbrotli1 (= 1.0.9-2+b1),
 libbsd0 (= 0.11.3-1),
 libbz2-1.0 (= 1.0.8-4),
 libbz2-dev (= 1.0.8-4),
 libc-bin (= 2.31-10+rpi1),
 libc-dev-bin (= 2.31-10+rpi1),
 libc6 (= 2.31-10+rpi1),
 libc6-dev (= 2.31-10+rpi1),
 libcap-ng0 (= 0.7.9-2.2+b1),
 libcbor0 (= 0.5.0+dfsg-2),
 libcc1-0 (= 10.2.1-6+rpi1),
 libcom-err2 (= 1.46.2-1),
 libcrypt-dev (= 1:4.4.17-1),
 libcrypt1 (= 1:4.4.17-1),
 libctf-nobfd0 (= 2.35.2-2+rpi1),
 libctf0 (= 2.35.2-2+rpi1),
 libcurl4 (= 7.74.0-1.1),
 libdb5.3 (= 5.3.28+dfsg1-0.8),
 libdebconfclient0 (= 0.256),
 libdebhelper-perl (= 13.3.4),
 libdeflate0 (= 1.7-1),
 libdpkg-perl (= 1.20.7.1+rpi1),
 libdrm-amdgpu1 (= 2.4.104-1+rpi1),
 libdrm-common (= 2.4.104-1+rpi1),
 libdrm-nouveau2 (= 2.4.104-1+rpi1),
 libdrm-radeon1 (= 2.4.104-1+rpi1),
 libdrm2 (= 2.4.104-1+rpi1),
 libedit2 (= 3.1-20191231-2),
 libegl-dev (= 1.3.2-1),
 libegl-mesa0 (= 20.3.4-1+rpi1),
 libegl1 (= 1.3.2-1),
 libelf1 (= 0.183-1),
 libevent-2.1-7 (= 2.1.12-stable-1),
 libevent-core-2.1-7 (= 2.1.12-stable-1),
 libevent-dev (= 2.1.12-stable-1),
 libevent-extra-2.1-7 (= 2.1.12-stable-1),
 libevent-openssl-2.1-7 (= 2.1.12-stable-1),
 libevent-pthreads-2.1-7 (= 2.1.12-stable-1),
 libexpat1 (= 2.2.10-2),
 libexpat1-dev (= 2.2.10-2),
 libfabric1 (= 1.11.0-2),
 libffi7 (= 3.3-6),
 libfido2-1 (= 1.6.0-2),
 libfile-stripnondeterminism-perl (= 1.11.0-1),
 libfontconfig-dev (= 2.13.1-4.2),
 libfontconfig1 (= 2.13.1-4.2),
 libfontconfig1-dev (= 2.13.1-4.2),
 libfreeimage-dev (= 3.18.0+ds2-6),
 libfreeimage3 (= 3.18.0+ds2-6),
 libfreetype-dev (= 2.10.4+dfsg-1),
 libfreetype6 (= 2.10.4+dfsg-1),
 libfreetype6-dev (= 2.10.4+dfsg-1),
 libgbm1 (= 20.3.4-1+rpi1),
 libgcc-10-dev (= 10.2.1-6+rpi1),
 libgcc-s1 (= 10.2.1-6+rpi1),
 libgcrypt20 (= 1.8.7-3),
 libgdbm-compat4 (= 1.19-2),
 libgdbm6 (= 1.19-2),
 libgfortran-10-dev (= 10.2.1-6+rpi1),
 libgfortran5 (= 10.2.1-6+rpi1),
 libgl-dev (= 1.3.2-1),
 libgl1 (= 1.3.2-1),
 libgl1-mesa-dev (= 20.3.4-1+rpi1),
 libgl1-mesa-dri (= 20.3.4-1+rpi1),
 libglapi-mesa (= 20.3.4-1+rpi1),
 libgles-dev (= 1.3.2-1),
 libgles1 (= 1.3.2-1),
 libgles2 (= 1.3.2-1),
 libglib2.0-0 (= 2.66.8-1),
 libglu1-mesa (= 9.0.1-1),
 libglu1-mesa-dev (= 9.0.1-1),
 libglvnd-dev (= 1.3.2-1),
 libglvnd0 (= 1.3.2-1),
 libglx-dev (= 1.3.2-1),
 libglx-mesa0 (= 20.3.4-1+rpi1),
 libglx0 (= 1.3.2-1),
 libgmp10 (= 2:6.2.1+dfsg-1),
 libgnutls30 (= 3.7.1-1),
 libgomp1 (= 10.2.1-6+rpi1),
 libgpg-error0 (= 1.38-2),
 libgssapi-krb5-2 (= 1.18.3-4),
 libhogweed6 (= 3.7-2.1),
 libhwloc-dev (= 2.4.1+dfsg-1),
 libhwloc-plugins (= 2.4.1+dfsg-1),
 libhwloc15 (= 2.4.1+dfsg-1),
 libibverbs-dev (= 33.1-1),
 libibverbs1 (= 33.1-1),
 libice-dev (= 2:1.0.10-1),
 libice6 (= 2:1.0.10-1),
 libicu67 (= 67.1-6),
 libidn2-0 (= 2.3.0-5),
 libilmbase25 (= 2.5.4-1),
 libisl23 (= 0.23-1),
 libjbig0 (= 2.1-3.1+b2),
 libjpeg-dev (= 1:2.0.6-4),
 libjpeg62-turbo (= 1:2.0.6-4),
 libjpeg62-turbo-dev (= 1:2.0.6-4),
 libjs-jquery (= 3.5.1+dfsg+~3.5.5-7),
 libjs-jquery-ui (= 1.12.1+dfsg-8),
 libjs-sphinxdoc (= 3.4.3-2),
 libjs-underscore (= 1.9.1~dfsg-3),
 libjsoncpp24 (= 1.9.4-4),
 libjxr0 (= 1.1-6),
 libk5crypto3 (= 1.18.3-4),
 libkeyutils1 (= 1.6.1-2),
 libkrb5-3 (= 1.18.3-4),
 libkrb5support0 (= 1.18.3-4),
 liblapack3 (= 3.9.0-3),
 liblcms2-2 (= 2.12~rc1-2),
 libldap-2.4-2 (= 2.4.57+dfsg-2),
 libllvm11 (= 1:11.0.1-2+rpi1),
 libltdl-dev (= 2.4.6-15),
 libltdl7 (= 2.4.6-15),
 liblz4-1 (= 1.9.3-1+rpi1),
 liblzma5 (= 5.2.5-2),
 libmagic-mgc (= 1:5.39-3),
 libmagic1 (= 1:5.39-3),
 libmd0 (= 1.0.3-3),
 libmetis-dev (= 5.1.0.dfsg-7),
 libmetis5 (= 5.1.0.dfsg-7),
 libmount1 (= 2.36.1-7),
 libmpc3 (= 1.2.0-1),
 libmpdec3 (= 2.5.1-1+rpi1),
 libmpfr6 (= 4.1.0-3),
 libncurses6 (= 6.2+20201114-2),
 libncursesw6 (= 6.2+20201114-2),
 libnettle8 (= 3.7-2.1),
 libnghttp2-14 (= 1.43.0-1),
 libnl-3-200 (= 3.4.0-1),
 libnl-3-dev (= 3.4.0-1),
 libnl-route-3-200 (= 3.4.0-1),
 libnl-route-3-dev (= 3.4.0-1),
 libnsl-dev (= 1.3.0-2),
 libnsl2 (= 1.3.0-2),
 libnuma-dev (= 2.0.12-1),
 libnuma1 (= 2.0.12-1),
 libocct-data-exchange-7.5 (= 7.5.1+dfsg1-2+rpi1),
 libocct-data-exchange-dev (= 7.5.1+dfsg1-2+rpi1),
 libocct-foundation-7.5 (= 7.5.1+dfsg1-2+rpi1),
 libocct-foundation-dev (= 7.5.1+dfsg1-2+rpi1),
 libocct-modeling-algorithms-7.5 (= 7.5.1+dfsg1-2+rpi1),
 libocct-modeling-algorithms-dev (= 7.5.1+dfsg1-2+rpi1),
 libocct-modeling-data-7.5 (= 7.5.1+dfsg1-2+rpi1),
 libocct-modeling-data-dev (= 7.5.1+dfsg1-2+rpi1),
 libocct-ocaf-7.5 (= 7.5.1+dfsg1-2+rpi1),
 libocct-ocaf-dev (= 7.5.1+dfsg1-2+rpi1),
 libocct-visualization-7.5 (= 7.5.1+dfsg1-2+rpi1),
 libocct-visualization-dev (= 7.5.1+dfsg1-2+rpi1),
 libopenexr25 (= 2.5.4-1),
 libopengl-dev (= 1.3.2-1),
 libopengl0 (= 1.3.2-1),
 libopenjp2-7 (= 2.4.0-3),
 libopenmpi-dev (= 4.1.0-8+rpi1),
 libopenmpi3 (= 4.1.0-8+rpi1),
 libosp5 (= 1.5.2-13),
 libp11-kit0 (= 0.23.22-1),
 libpam-modules (= 1.4.0-7),
 libpam-modules-bin (= 1.4.0-7),
 libpam-runtime (= 1.4.0-7),
 libpam0g (= 1.4.0-7),
 libpciaccess0 (= 0.16-1),
 libpcre2-8-0 (= 10.36-2),
 libpcre3 (= 2:8.39-13),
 libperl5.32 (= 5.32.1-3),
 libpipeline1 (= 1.5.3-1),
 libpmix-dev (= 4.0.0-4),
 libpmix2 (= 4.0.0-4),
 libpng-dev (= 1.6.37-3),
 libpng16-16 (= 1.6.37-3),
 libprocps8 (= 2:3.3.17-4),
 libpsl5 (= 0.21.0-1.2),
 libpthread-stubs0-dev (= 0.4-1),
 libpython3-dbg (= 3.9.2-2),
 libpython3-dev (= 3.9.2-2),
 libpython3-stdlib (= 3.9.2-2),
 libpython3.9 (= 3.9.2-1+rpi1),
 libpython3.9-dbg (= 3.9.2-1+rpi1),
 libpython3.9-dev (= 3.9.2-1+rpi1),
 libpython3.9-minimal (= 3.9.2-1+rpi1),
 libpython3.9-stdlib (= 3.9.2-1+rpi1),
 libraw20 (= 0.20.2-1),
 librdmacm1 (= 33.1-1),
 libreadline8 (= 8.1-1),
 librhash0 (= 1.4.1-1),
 librtmp1 (= 2.4+20151223.gitfa8646d.1-2+b2),
 libsasl2-2 (= 2.1.27+dfsg-2.1),
 libsasl2-modules-db (= 2.1.27+dfsg-2.1),
 libseccomp2 (= 2.5.1-1+rpi1),
 libselinux1 (= 3.1-3),
 libsemanage-common (= 3.1-1),
 libsemanage1 (= 3.1-1+b1),
 libsensors-config (= 1:3.6.0-7),
 libsensors5 (= 1:3.6.0-7),
 libsepol1 (= 3.1-1),
 libsigsegv2 (= 2.13-1),
 libsm-dev (= 2:1.2.3-1),
 libsm6 (= 2:1.2.3-1),
 libsmartcols1 (= 2.36.1-7),
 libsqlite3-0 (= 3.34.1-3),
 libssh2-1 (= 1.9.0-2),
 libssl1.1 (= 1.1.1k-1),
 libstdc++-10-dev (= 10.2.1-6+rpi1),
 libstdc++6 (= 10.2.1-6+rpi1),
 libsub-override-perl (= 0.09-2),
 libswscale-dev (= 7:4.3.2-0+deb11u1),
 libswscale5 (= 7:4.3.2-0+deb11u1),
 libsystemd0 (= 247.3-1+rpi1),
 libtasn1-6 (= 4.16.0-2),
 libtbb2 (= 2020.3-1),
 libtcl8.6 (= 8.6.11+dfsg-1),
 libtiff5 (= 4.2.0-1),
 libtinfo6 (= 6.2+20201114-2),
 libtirpc-common (= 1.3.1-1),
 libtirpc-dev (= 1.3.1-1),
 libtirpc3 (= 1.3.1-1),
 libtk8.6 (= 8.6.11-2),
 libtogl-dev (= 2.0-1.1),
 libtogl2 (= 2.0-1.1),
 libtool (= 2.4.6-15),
 libubsan1 (= 10.2.1-6+rpi1),
 libuchardet0 (= 0.0.7-1),
 libudev1 (= 247.3-1+rpi1),
 libunistring2 (= 0.9.10-4),
 libuuid1 (= 2.36.1-7),
 libuv1 (= 1.40.0-1),
 libva-drm2 (= 2.10.0-1),
 libva-x11-2 (= 2.10.0-1),
 libva2 (= 2.10.0-1),
 libvdpau1 (= 1.4-3),
 libvulkan1 (= 1.2.162.0-1),
 libwayland-client0 (= 1.18.0-2~exp1.1),
 libwayland-server0 (= 1.18.0-2~exp1.1),
 libwebp6 (= 0.6.1-2),
 libwebpmux3 (= 0.6.1-2),
 libx11-6 (= 2:1.7.0-2),
 libx11-data (= 2:1.7.0-2),
 libx11-dev (= 2:1.7.0-2),
 libx11-xcb1 (= 2:1.7.0-2),
 libxau-dev (= 1:1.0.9-1),
 libxau6 (= 1:1.0.9-1),
 libxcb-dri2-0 (= 1.14-3),
 libxcb-dri3-0 (= 1.14-3),
 libxcb-glx0 (= 1.14-3),
 libxcb-present0 (= 1.14-3),
 libxcb-shm0 (= 1.14-3),
 libxcb-sync1 (= 1.14-3),
 libxcb-xfixes0 (= 1.14-3),
 libxcb1 (= 1.14-3),
 libxcb1-dev (= 1.14-3),
 libxdamage1 (= 1:1.1.5-2),
 libxdmcp-dev (= 1:1.1.2-3),
 libxdmcp6 (= 1:1.1.2-3),
 libxext-dev (= 2:1.3.3-1.1),
 libxext6 (= 2:1.3.3-1.1),
 libxfixes3 (= 1:5.0.3-2),
 libxft-dev (= 2.3.2-2),
 libxft2 (= 2.3.2-2),
 libxml2 (= 2.9.10+dfsg-6.3),
 libxmu-dev (= 2:1.1.2-2+b3),
 libxmu-headers (= 2:1.1.2-2),
 libxmu6 (= 2:1.1.2-2+b3),
 libxnvctrl0 (= 460.56-1),
 libxrender-dev (= 1:0.9.10-1),
 libxrender1 (= 1:0.9.10-1),
 libxshmfence1 (= 1.3-1),
 libxss-dev (= 1:1.2.3-1),
 libxss1 (= 1:1.2.3-1),
 libxt-dev (= 1:1.2.0-1),
 libxt6 (= 1:1.2.0-1),
 libxxf86vm1 (= 1:1.1.4-1+b2),
 libz3-4 (= 4.8.10-1),
 libzstd1 (= 1.4.8+dfsg-2.1),
 linux-libc-dev (= 5.10.24-1+rpi1),
 login (= 1:4.8.1-1),
 lsb-base (= 11.1.0+rpi1),
 m4 (= 1.4.18-5),
 make (= 4.3-4),
 man-db (= 2.9.4-2),
 mawk (= 1.3.4.20200120-2),
 media-types (= 4.0.0),
 ncurses-base (= 6.2+20201114-2),
 ncurses-bin (= 6.2+20201114-2),
 ocl-icd-libopencl1 (= 2.2.14-2),
 openmpi-bin (= 4.1.0-8+rpi1),
 openmpi-common (= 4.1.0-8+rpi1),
 opensp (= 1.5.2-13),
 openssh-client (= 1:8.4p1-5),
 passwd (= 1:4.8.1-1),
 patch (= 2.7.6-7),
 perl (= 5.32.1-3),
 perl-base (= 5.32.1-3),
 perl-modules-5.32 (= 5.32.1-3),
 pkg-config (= 0.29.2-1),
 po-debconf (= 1.0.21+nmu1),
 procps (= 2:3.3.17-4),
 pybind11-dev (= 2.6.2-1),
 python3 (= 3.9.2-2),
 python3-attr (= 20.3.0-1),
 python3-dbg (= 3.9.2-2),
 python3-dev (= 3.9.2-2),
 python3-distutils (= 3.9.2-1),
 python3-importlib-metadata (= 1.6.0-2),
 python3-iniconfig (= 1.1.1-1),
 python3-lib2to3 (= 3.9.2-1),
 python3-minimal (= 3.9.2-2),
 python3-more-itertools (= 4.2.0-3),
 python3-numpy (= 1:1.19.5-1),
 python3-packaging (= 20.9-2),
 python3-pkg-resources (= 52.0.0-3),
 python3-pluggy (= 0.13.0-6),
 python3-py (= 1.10.0-1),
 python3-pyparsing (= 2.4.7-1),
 python3-pytest (= 6.0.2-2),
 python3-six (= 1.15.0-2),
 python3-tk (= 3.9.2-1),
 python3-toml (= 0.10.1-1),
 python3-zipp (= 1.0.0-3),
 python3.9 (= 3.9.2-1+rpi1),
 python3.9-dbg (= 3.9.2-1+rpi1),
 python3.9-dev (= 3.9.2-1+rpi1),
 python3.9-minimal (= 3.9.2-1+rpi1),
 readline-common (= 8.1-1),
 sed (= 4.7-1),
 sensible-utils (= 0.0.14),
 sgml-base (= 1.30),
 sgml-data (= 2.0.11+nmu1),
 sysvinit-utils (= 2.96-6),
 tar (= 1.34+dfsg-1),
 tcl (= 8.6.11+1),
 tcl-dev (= 8.6.11+1),
 tcl8.6 (= 8.6.11+dfsg-1),
 tcl8.6-dev (= 8.6.11+dfsg-1),
 tix (= 8.4.3-10),
 tix-dev (= 8.4.3-10),
 tk (= 8.6.11+1),
 tk-dev (= 8.6.11+1),
 tk8.6 (= 8.6.11-2),
 tk8.6-blt2.5 (= 2.5.3+dfsg-4.1),
 tk8.6-dev (= 8.6.11-2),
 tzdata (= 2021a-1),
 ucf (= 3.0043),
 util-linux (= 2.36.1-7),
 uuid-dev (= 2.36.1-7),
 x11-common (= 1:7.7+22),
 x11proto-core-dev (= 2020.1-1),
 x11proto-dev (= 2020.1-1),
 x11proto-scrnsaver-dev (= 2020.1-1),
 x11proto-xext-dev (= 2020.1-1),
 xml-core (= 0.18+nmu1),
 xorg-sgml-doctools (= 1:1.11-1.1),
 xtrans-dev (= 1.4.0-1),
 xz-utils (= 5.2.5-2),
 zlib1g (= 1:1.2.11.dfsg-2),
 zlib1g-dev (= 1:1.2.11.dfsg-2)
Environment:
 DEB_BUILD_OPTIONS="parallel=4"
 LC_ALL="C.UTF-8"
 SOURCE_DATE_EPOCH="1617365103"


+------------------------------------------------------------------------------+
| Package contents                                                             |
+------------------------------------------------------------------------------+


libnglib-6.2-dbgsym_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb
--------------------------------------------------------------

 new Debian package, version 2.0.
 size 28010920 bytes: control archive=1264 bytes.
     993 bytes,    13 lines      control              
    1576 bytes,    15 lines      md5sums              
 Package: libnglib-6.2-dbgsym
 Source: netgen
 Version: 6.2.2006+really6.2.1905+dfsg-2.1
 Auto-Built-Package: debug-symbols
 Architecture: armhf
 Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
 Installed-Size: 29126
 Depends: libnglib-6.2 (= 6.2.2006+really6.2.1905+dfsg-2.1)
 Section: debug
 Priority: optional
 Multi-Arch: same
 Description: debug symbols for libnglib-6.2
 Build-Ids: 0392bc9ab161057bf1f2e6485046c92449cb1985 19ce855e5b2d58274aeb55e330944caff62d0a53 34f951ea3f75bccf03ec89fbab33429c46b6b42b 39c95657802fc3d8d7e09e13962ebef9d4e38197 39f7d3bcc24742e4712f40a7e32df0ad0cdf04a0 482187ec08b7d9a9604c673fc39e3962603d8314 60b592e0128f14fcda39b4cbaa28a21f5ca38f74 7982bf7eba2fcb164ad54f173f066c3b98bfa946 ac83df1284a8e9b2cbe86327d603a129086448ab b73286fb0ac1cb18bd3bffec0c8f31a7aeee6b45 bd0cdbcf5d0e7884e4ddf3bc00bc8c454b8569c2 dafe89e2ef21fe43c8d9b9c0c4388dc9f9c8eb11 e3295c43f27b47fd9ca802ec1794bcd0a4884a09 fc8a293294b60c874b71908553c512117cc8ece1

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-rw-r--r-- root/root   2939812 2021-04-02 12:05 ./usr/lib/debug/.build-id/e3/295c43f27b47fd9ca802ec1794bcd0a4884a09.debug
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/debug/.build-id/fc/
-rw-r--r-- root/root  10341296 2021-04-02 12:05 ./usr/lib/debug/.build-id/fc/8a293294b60c874b71908553c512117cc8ece1.debug
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/debug/.dwz/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/debug/.dwz/arm-linux-gnueabihf/
-rw-r--r-- root/root    741900 2021-04-02 12:05 ./usr/lib/debug/.dwz/arm-linux-gnueabihf/libnglib-6.2.debug
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/doc/
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/share/doc/libnglib-6.2-dbgsym -> libnglib-6.2


libnglib-6.2_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb
-------------------------------------------------------

 new Debian package, version 2.0.
 size 1870660 bytes: control archive=1548 bytes.
    1181 bytes,    20 lines      control              
    1492 bytes,    17 lines      md5sums              
     845 bytes,    14 lines      shlibs               
      67 bytes,     2 lines      triggers             
 Package: libnglib-6.2
 Source: netgen
 Version: 6.2.2006+really6.2.1905+dfsg-2.1
 Architecture: armhf
 Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
 Installed-Size: 6989
 Depends: libc6 (>= 2.29), libgcc-s1 (>= 3.5), libgl1, libglu1-mesa | libglu1, libmetis5 (>= 5.1.0.dfsg), libocct-data-exchange-7.5 (>= 7.5.1+dfsg1), libocct-foundation-7.5 (>= 7.5.1+dfsg1), libocct-modeling-algorithms-7.5 (>= 7.5.1+dfsg1), libocct-modeling-data-7.5 (>= 7.5.1+dfsg1), libocct-ocaf-7.5 (>= 7.5.1+dfsg1), libopenmpi3 (>= 4.1.0), libpython3.9 (>= 3.9.1), libstdc++6 (>= 9), libtcl8.6 (>= 8.6.0), libtogl2, zlib1g (>= 1:1.2.3.3)
 Section: libs
 Priority: optional
 Multi-Arch: same
 Homepage: https://ngsolve.org
 Description: Automatic 3d tetrahedral mesh generator shared library
  NETGEN is an automatic 3d tetrahedral mesh generator. It accepts
  input from constructive solid geometry (CSG) or boundary
  representation (BRep) from STL file format. The connection to a
  geometry kernel allows the handling of IGES and STEP files. NETGEN
  contains modules for mesh optimization and hierarchical mesh
  refinement.
  .
  This package contains the shared libraries.

drwxr-xr-x root/root         0 2021-04-02 12:05 ./
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libcsg.so.6.2 -> libcsg.so.6.2.1905
-rw-r--r-- root/root   1279568 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libcsg.so.6.2.1905
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libcsgvis.so.6.2 -> libcsgvis.so.6.2.1905
-rw-r--r-- root/root    128600 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libcsgvis.so.6.2.1905
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libgeom2d.so.6.2 -> libgeom2d.so.6.2.1905
-rw-r--r-- root/root    374352 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libgeom2d.so.6.2.1905
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2 -> libgeom2dvis.so.6.2.1905
-rw-r--r-- root/root      9764 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so.6.2.1905
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libgui.so.6.2 -> libgui.so.6.2.1905
-rw-r--r-- root/root    269592 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libgui.so.6.2.1905
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libinterface.so.6.2 -> libinterface.so.6.2.1905
-rw-r--r-- root/root    334576 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libinterface.so.6.2.1905
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libmesh.so.6.2 -> libmesh.so.6.2.1905
-rw-r--r-- root/root   2842648 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libmesh.so.6.2.1905
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libngcore.so.6.2 -> libngcore.so.6.2.1905
-rw-r--r-- root/root     79412 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libngcore.so.6.2.1905
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libnglib.so.6.2 -> libnglib.so.6.2.1905
-rw-r--r-- root/root     50724 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libnglib.so.6.2.1905
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2 -> libocc.so.6.2.1905
-rw-r--r-- root/root    648860 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libocc.so.6.2.1905
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2 -> liboccvis.so.6.2.1905
-rw-r--r-- root/root     38436 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so.6.2.1905
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libstl.so.6.2 -> libstl.so.6.2.1905
-rw-r--r-- root/root    550484 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libstl.so.6.2.1905
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2 -> libstlvis.so.6.2.1905
-rw-r--r-- root/root    136784 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so.6.2.1905
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2 -> libvisual.so.6.2.1905
-rw-r--r-- root/root    362208 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libvisual.so.6.2.1905
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/doc/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/doc/libnglib-6.2/
-rw-r--r-- root/root      4962 2021-04-02 12:05 ./usr/share/doc/libnglib-6.2/changelog.Debian.gz
-rw-r--r-- root/root     10181 2020-12-21 20:21 ./usr/share/doc/libnglib-6.2/copyright
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/lintian/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/lintian/overrides/
-rw-r--r-- root/root        94 2020-12-21 18:36 ./usr/share/lintian/overrides/libnglib-6.2


libnglib-dev_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb
-------------------------------------------------------

 new Debian package, version 2.0.
 size 25156 bytes: control archive=1128 bytes.
     859 bytes,    21 lines      control              
     797 bytes,    11 lines      md5sums              
 Package: libnglib-dev
 Source: netgen
 Version: 6.2.2006+really6.2.1905+dfsg-2.1
 Architecture: armhf
 Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
 Installed-Size: 125
 Depends: libnglib-6.2 (= 6.2.2006+really6.2.1905+dfsg-2.1)
 Breaks: libnglib-6.2.1804
 Replaces: libnglib-6.2.1804
 Section: libdevel
 Priority: optional
 Homepage: https://ngsolve.org
 Description: Automatic 3d tetrahedral mesh generator development files
  NETGEN is an automatic 3d tetrahedral mesh generator. It accepts
  input from constructive solid geometry (CSG) or boundary
  representation (BRep) from STL file format. The connection to a
  geometry kernel allows the handling of IGES and STEP files. NETGEN
  contains modules for mesh optimization and hierarchical mesh
  refinement.
  .
  This package contains the static libraries and header files.

drwxr-xr-x root/root         0 2021-04-02 12:05 ./
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/include/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/include/netgen/
-rw-r--r-- root/root      1506 2019-06-26 11:04 ./usr/include/netgen/mydefs.hpp
-rw-r--r-- root/root     15941 2019-06-26 11:04 ./usr/include/netgen/nginterface.h
-rw-r--r-- root/root      9978 2019-06-26 11:04 ./usr/include/netgen/nginterface_v2.hpp
-rw-r--r-- root/root     26875 2019-06-26 11:04 ./usr/include/netgen/nglib.h
-rw-r--r-- root/root      3752 2019-06-26 11:04 ./usr/include/netgen/soldata.hpp
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libcsg.so -> libcsg.so.6.2
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libcsgvis.so -> libcsgvis.so.6.2
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libgeom2d.so -> libgeom2d.so.6.2
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libgeom2dvis.so -> libgeom2dvis.so.6.2
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libgui.so -> libgui.so.6.2
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libinterface.so -> libinterface.so.6.2
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libmesh.so -> libmesh.so.6.2
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libngcore.so -> libngcore.so.6.2
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libnglib.so -> libnglib.so.6.2
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libocc.so -> libocc.so.6.2
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/liboccvis.so -> liboccvis.so.6.2
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libstl.so -> libstl.so.6.2
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libstlvis.so -> libstlvis.so.6.2
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/lib/arm-linux-gnueabihf/netgen/libvisual.so -> libvisual.so.6.2
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/cmake/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/cmake/netgen/
-rw-r--r-- root/root      4531 2021-04-02 12:05 ./usr/lib/cmake/netgen/NetgenConfig.cmake
-rw-r--r-- root/root      7827 2021-04-02 12:05 ./usr/lib/cmake/netgen/netgen-targets-relwithdebinfo.cmake
-rw-r--r-- root/root      7895 2021-04-02 12:05 ./usr/lib/cmake/netgen/netgen-targets.cmake
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/doc/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/doc/libnglib-dev/
-rw-r--r-- root/root      4962 2021-04-02 12:05 ./usr/share/doc/libnglib-dev/changelog.Debian.gz
-rw-r--r-- root/root     10181 2020-12-21 20:21 ./usr/share/doc/libnglib-dev/copyright
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/lintian/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/lintian/overrides/
-rw-r--r-- root/root        94 2020-12-21 18:36 ./usr/share/lintian/overrides/libnglib-dev


netgen-dbgsym_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb
--------------------------------------------------------

 new Debian package, version 2.0.
 size 92176 bytes: control archive=548 bytes.
     423 bytes,    12 lines      control              
     106 bytes,     1 lines      md5sums              
 Package: netgen-dbgsym
 Source: netgen
 Version: 6.2.2006+really6.2.1905+dfsg-2.1
 Auto-Built-Package: debug-symbols
 Architecture: armhf
 Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
 Installed-Size: 107
 Depends: netgen (= 6.2.2006+really6.2.1905+dfsg-2.1)
 Section: debug
 Priority: optional
 Description: debug symbols for netgen
 Build-Ids: 4312ad59024e0468345f23f7e06a6b6958879a73

drwxr-xr-x root/root         0 2021-04-02 12:05 ./
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/debug/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/debug/.build-id/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/lib/debug/.build-id/43/
-rw-r--r-- root/root     98492 2021-04-02 12:05 ./usr/lib/debug/.build-id/43/12ad59024e0468345f23f7e06a6b6958879a73.debug
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/doc/
lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/share/doc/netgen-dbgsym -> netgen


netgen-headers_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb
---------------------------------------------------------

 new Debian package, version 2.0.
 size 166708 bytes: control archive=4964 bytes.
     786 bytes,    19 lines      control              
   12033 bytes,   164 lines      md5sums              
 Package: netgen-headers
 Source: netgen
 Version: 6.2.2006+really6.2.1905+dfsg-2.1
 Architecture: armhf
 Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
 Installed-Size: 1100
 Depends: libnglib-dev (= 6.2.2006+really6.2.1905+dfsg-2.1)
 Section: libdevel
 Priority: optional
 Homepage: https://ngsolve.org
 Description: Automatic 3d tetrahedral mesh generator internal headers
  NETGEN is an automatic 3d tetrahedral mesh generator. It accepts
  input from constructive solid geometry (CSG) or boundary
  representation (BRep) from STL file format. The connection to a
  geometry kernel allows the handling of IGES and STEP files. NETGEN
  contains modules for mesh optimization and hierarchical mesh
  refinement.
  .
  This package contains internal headers.

drwxr-xr-x root/root         0 2021-04-02 12:05 ./
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/include/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/include/netgen/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/include/netgen/core/
-rw-r--r-- root/root     37944 2021-04-02 12:05 ./usr/include/netgen/core/archive.hpp
-rw-r--r-- root/root      3081 2019-06-26 11:04 ./usr/include/netgen/core/exception.hpp
-rw-r--r-- root/root      3676 2019-06-26 11:04 ./usr/include/netgen/core/logging.hpp
-rw-r--r-- root/root      6239 2019-06-26 11:04 ./usr/include/netgen/core/mpi_wrapper.hpp
-rw-r--r-- root/root       269 2019-06-26 11:04 ./usr/include/netgen/core/ngcore.hpp
-rw-r--r-- root/root      1047 2019-06-26 11:04 ./usr/include/netgen/core/ngcore_api.hpp
-rw-r--r-- root/root      5447 2019-06-26 11:04 ./usr/include/netgen/core/paje_trace.hpp
-rw-r--r-- root/root      7998 2019-06-26 11:04 ./usr/include/netgen/core/profiler.hpp
-rw-r--r-- root/root      3643 2019-06-26 11:04 ./usr/include/netgen/core/symboltable.hpp
-rw-r--r-- root/root       882 2019-06-26 11:04 ./usr/include/netgen/core/type_traits.hpp
-rw-r--r-- root/root      2028 2021-04-02 12:05 ./usr/include/netgen/core/utils.hpp
-rw-r--r-- root/root      3131 2019-06-26 11:04 ./usr/include/netgen/core/version.hpp
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/include/netgen/csg/
-rw-r--r-- root/root     14078 2019-06-26 11:04 ./usr/include/netgen/csg/algprim.hpp
-rw-r--r-- root/root      3861 2019-06-26 11:04 ./usr/include/netgen/csg/brick.hpp
-rw-r--r-- root/root      1115 2019-06-26 11:04 ./usr/include/netgen/csg/csg.hpp
-rw-r--r-- root/root     10108 2019-06-26 11:04 ./usr/include/netgen/csg/csgeom.hpp
-rw-r--r-- root/root      2237 2019-06-26 11:04 ./usr/include/netgen/csg/csgparser.hpp
-rw-r--r-- root/root      1342 2019-06-26 11:04 ./usr/include/netgen/csg/curve2d.hpp
-rw-r--r-- root/root      2692 2019-06-26 11:04 ./usr/include/netgen/csg/edgeflw.hpp
-rw-r--r-- root/root      2631 2019-06-26 11:04 ./usr/include/netgen/csg/explicitcurve2d.hpp
-rw-r--r-- root/root      4868 2019-06-26 11:04 ./usr/include/netgen/csg/extrusion.hpp
-rw-r--r-- root/root      1626 2019-06-26 11:04 ./usr/include/netgen/csg/gencyl.hpp
-rw-r--r-- root/root       566 2019-06-26 11:04 ./usr/include/netgen/csg/geoml.hpp
-rw-r--r-- root/root      7320 2019-06-26 11:04 ./usr/include/netgen/csg/identify.hpp
-rw-r--r-- root/root       614 2019-06-26 11:04 ./usr/include/netgen/csg/manifold.hpp
-rw-r--r-- root/root      2684 2019-06-26 11:04 ./usr/include/netgen/csg/meshsurf.hpp
-rw-r--r-- root/root      2935 2019-06-26 11:04 ./usr/include/netgen/csg/polyhedra.hpp
-rw-r--r-- root/root      4365 2019-06-26 11:04 ./usr/include/netgen/csg/revolution.hpp
-rw-r--r-- root/root      2010 2019-06-26 11:04 ./usr/include/netgen/csg/singularref.hpp
-rw-r--r-- root/root      7724 2019-06-26 11:04 ./usr/include/netgen/csg/solid.hpp
-rw-r--r-- root/root      4636 2019-06-26 11:04 ./usr/include/netgen/csg/specpoin.hpp
-rw-r--r-- root/root      2432 2019-06-26 11:04 ./usr/include/netgen/csg/spline3d.hpp
-rw-r--r-- root/root      3284 2019-06-26 11:04 ./usr/include/netgen/csg/splinesurface.hpp
-rw-r--r-- root/root     10535 2019-06-26 11:04 ./usr/include/netgen/csg/surface.hpp
-rw-r--r-- root/root      1700 2019-06-26 11:04 ./usr/include/netgen/csg/triapprox.hpp
-rw-r--r-- root/root       883 2019-06-26 11:04 ./usr/include/netgen/csg/vscsg.hpp
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/include/netgen/general/
-rw-r--r-- root/root     17392 2019-06-26 11:04 ./usr/include/netgen/general/array.hpp
-rw-r--r-- root/root      7776 2019-06-26 11:04 ./usr/include/netgen/general/autodiff.hpp
-rw-r--r-- root/root       961 2019-06-26 11:04 ./usr/include/netgen/general/autoptr.hpp
-rw-r--r-- root/root      3796 2019-06-26 11:04 ./usr/include/netgen/general/bitarray.hpp
-rw-r--r-- root/root      1927 2019-06-26 11:04 ./usr/include/netgen/general/dynamicmem.hpp
-rw-r--r-- root/root      3054 2019-06-26 11:04 ./usr/include/netgen/general/flags.hpp
-rw-r--r-- root/root      4647 2019-06-26 11:04 ./usr/include/netgen/general/gzstream.h
-rw-r--r-- root/root     30525 2019-06-26 11:04 ./usr/include/netgen/general/hashtabl.hpp
-rw-r--r-- root/root     11390 2019-06-26 11:04 ./usr/include/netgen/general/mpi_interface.hpp
-rw-r--r-- root/root      1136 2019-06-26 11:04 ./usr/include/netgen/general/myadt.hpp
-rw-r--r-- root/root      4802 2019-06-26 11:04 ./usr/include/netgen/general/mystring.hpp
-rw-r--r-- root/root      3282 2019-06-26 11:04 ./usr/include/netgen/general/netgenout.hpp
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netgen_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb
-------------------------------------------------

 new Debian package, version 2.0.
 size 66372 bytes: control archive=1220 bytes.
     783 bytes,    15 lines      control              
     649 bytes,    10 lines      md5sums              
     192 bytes,     7 lines   *  postinst             #!/bin/sh
     167 bytes,     5 lines   *  postrm               #!/bin/sh
 Package: netgen
 Version: 6.2.2006+really6.2.1905+dfsg-2.1
 Architecture: armhf
 Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
 Installed-Size: 290
 Depends: libnglib-6.2 (= 6.2.2006+really6.2.1905+dfsg-2.1), mpi-default-bin, tix, libc6 (>= 2.4), libgcc-s1 (>= 3.5), libopenmpi3 (>= 4.1.0), libstdc++6 (>= 5.2), libtcl8.6 (>= 8.6.0), libtk8.6 (>= 8.6.0)
 Suggests: netgen-doc
 Section: math
 Priority: optional
 Homepage: https://ngsolve.org
 Description: Automatic 3d tetrahedral mesh generator
  NETGEN is an automatic 3d tetrahedral mesh generator. It accepts
  input from constructive solid geometry (CSG) or boundary
  representation (BRep) from STL file format.  NETGEN contains modules
  for mesh optimization and hierarchical mesh refinement.

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python3-netgen-dbgsym_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb
----------------------------------------------------------------

 new Debian package, version 2.0.
 size 1333896 bytes: control archive=660 bytes.
     489 bytes,    12 lines      control              
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 Package: python3-netgen-dbgsym
 Source: netgen
 Version: 6.2.2006+really6.2.1905+dfsg-2.1
 Auto-Built-Package: debug-symbols
 Architecture: armhf
 Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
 Installed-Size: 1402
 Depends: python3-netgen (= 6.2.2006+really6.2.1905+dfsg-2.1)
 Section: debug
 Priority: optional
 Description: debug symbols for python3-netgen
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lrwxrwxrwx root/root         0 2021-04-02 12:05 ./usr/share/doc/python3-netgen-dbgsym -> python3-netgen


python3-netgen_6.2.2006+really6.2.1905+dfsg-2.1_armhf.deb
---------------------------------------------------------

 new Debian package, version 2.0.
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     957 bytes,    20 lines      control              
    1097 bytes,    13 lines      md5sums              
     253 bytes,    12 lines   *  postinst             #!/bin/sh
     402 bytes,    12 lines   *  prerm                #!/bin/sh
      89 bytes,     1 lines      shlibs               
      67 bytes,     2 lines      triggers             
 Package: python3-netgen
 Source: netgen
 Version: 6.2.2006+really6.2.1905+dfsg-2.1
 Architecture: armhf
 Maintainer: Debian Science Maintainers <debian-science-maintainers@lists.alioth.debian.org>
 Installed-Size: 295
 Depends: libnglib-6.2 (= 6.2.2006+really6.2.1905+dfsg-2.1), python3-tk, libc6 (>= 2.4), libgcc-s1 (>= 3.5), libpython3.9 (>= 3.9.1), libstdc++6 (>= 5.2), python3 (<< 3.10), python3 (>= 3.9~), python3:any
 Provides: python3.9-netgen
 Section: python
 Priority: optional
 Homepage: https://ngsolve.org
 Description: Automatic 3d tetrahedral mesh generator Python 3 bindings
  NETGEN is an automatic 3d tetrahedral mesh generator. It accepts
  input from constructive solid geometry (CSG) or boundary
  representation (BRep) from STL file format. The connection to a
  geometry kernel allows the handling of IGES and STEP files. NETGEN
  contains modules for mesh optimization and hierarchical mesh
  refinement.
  .
  This package contains Python 3 bindings.

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drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/doc/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/doc/python3-netgen/
-rw-r--r-- root/root      4962 2021-04-02 12:05 ./usr/share/doc/python3-netgen/changelog.Debian.gz
-rw-r--r-- root/root     10181 2020-12-21 20:21 ./usr/share/doc/python3-netgen/copyright
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/lintian/
drwxr-xr-x root/root         0 2021-04-02 12:05 ./usr/share/lintian/overrides/
-rw-r--r-- root/root        94 2020-12-21 18:36 ./usr/share/lintian/overrides/python3-netgen


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| Post Build                                                                   |
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+------------------------------------------------------------------------------+
| Cleanup                                                                      |
+------------------------------------------------------------------------------+

Purging /<<BUILDDIR>>
Not cleaning session: cloned chroot in use

+------------------------------------------------------------------------------+
| Summary                                                                      |
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Build Architecture: armhf
Build Type: any
Build-Space: 593316
Build-Time: 2050
Distribution: bullseye-staging
Host Architecture: armhf
Install-Time: 1413
Job: netgen_6.2.2006+really6.2.1905+dfsg-2.1
Machine Architecture: armhf
Package: netgen
Package-Time: 3494
Source-Version: 6.2.2006+really6.2.1905+dfsg-2.1
Space: 593316
Status: successful
Version: 6.2.2006+really6.2.1905+dfsg-2.1
--------------------------------------------------------------------------------
Finished at 2021-04-12T00:00:03Z
Build needed 00:58:14, 593316k disk space