https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/ Issue: media-libs/coin-4.0.0 fails to compile. Discovered on: amd64 (internal ref: tinderbox) NOTE: This machine uses a clang/LLVM toolchain. If you think that this issue is strictly related to clang/LLVM please block bug 408963. If you think that this issue is strictly related to the LLD linker, please block bug 731004. This machine uses also GLIBC-2.32. If you think that this issue is strictly related to GLIBC please block bug 736174.
Created attachment 657896 [details] build.log build log and emerge --info
Created attachment 657898 [details] 1-CMakeError.log 1-CMakeError.log
Created attachment 657900 [details] 1-CMakeOutput.log 1-CMakeOutput.log
It's related to: -- Looking for include file GL/gl.h -- Looking for include file GL/gl.h - not found -- Looking for include file GL/glu.h -- Looking for include file GL/glu.h - not found -- Looking for include files GL/gl.h, GL/glext.h -- Looking for include files GL/gl.h, GL/glext.h - not found Ebuild does pull in DEPEND: virtual/opengl virtual/glu virtual/opengl pulls mesa and mesa stopped pulling libglvnd by default recently (which provides headers). So this issue will be solved when libglvnd is put behind virtual/opengl instead of mesa, or sth equivalent. Nevertheless, nothing to do here for me, I'll close this bug once virtual/opengl issue is resolved.
mesa[libglvnd] is now forced in profile. While it might be replaced with other solution, it's not a concern of this bug anymore. Thanks for reporting.
Well it looks like this has just transformed into a clang bug? With GCC I can build with no issues however with clang I encounter the same issue as below: -- Looking for include file GL/gl.h -- Looking for include file GL/gl.h - not found -- Looking for include file GL/glu.h -- Looking for include file GL/glu.h - not found -- Looking for include files GL/gl.h, GL/glext.h -- Looking for include files GL/gl.h, GL/glext.h - not found The file does exist so I'm not sure what's going on here. I hope you don't mind me re-opening this bug.
Created attachment 734725 [details] clang build log
Well, I wonder what part of system I would need to build with clang to make it fail on media-libs/coin, building coin alone with clang works for me: * coin-4.0.0-src.tar.gz BLAKE2B SHA512 size ;-) ... [ ok ] >>> Unpacking source... >>> Unpacking coin-4.0.0-src.tar.gz to /var/tmp/portage/media-libs/coin-4.0.0/work >>> Source unpacked in /var/tmp/portage/media-libs/coin-4.0.0/work >>> Preparing source in /var/tmp/portage/media-libs/coin-4.0.0/work/coin ... * Source directory (CMAKE_USE_DIR): "/var/tmp/portage/media-libs/coin-4.0.0/work/coin" * Build directory (BUILD_DIR): "/var/tmp/portage/media-libs/coin-4.0.0/work/coin-4.0.0_build" * Applying coin-4.0.0-0001-updated-to-cmake-3.14.patch ... [ ok ] * Applying coin-4.0.0-0002-cpack.d-is-now-optional.patch ... [ ok ] * Applying coin-4.0.0-0003-Partially-incorporating-coin4.0.0a-patch-from-gentoo.patch ... [ ok ] * Applying coin-4.0.0-0004-Added-coin-default.cfg.patch ... [ ok ] * Applying coin-4.0.0-0005-Slightly-fix-coin.cfg.cmake.in.patch ... [ ok ] * Applying coin-4.0.0-0006-Fix-underlinking-against-X11.patch ... [ ok ] * Hardcoded definition(s) removed in CMakeLists.txt: * set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose type of build, options ar >>> Source prepared. >>> Configuring source in /var/tmp/portage/media-libs/coin-4.0.0/work/coin ... * Source directory (CMAKE_USE_DIR): "/var/tmp/portage/media-libs/coin-4.0.0/work/coin" * Build directory (BUILD_DIR): "/var/tmp/portage/media-libs/coin-4.0.0/work/coin-4.0.0_build" cmake -C /var/tmp/portage/media-libs/coin-4.0.0/work/coin-4.0.0_build/gentoo_common_config.cmake -G Ninja -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_INSTALL_DOCDIR=/usr/share/doc/coin-4.0.0 -DCOIN_BUILD_SHARED_LIBS=ON -DCOIN_BUILD_TESTS=no -DCOIN_BUILD_DOCUMENTATION=no -DCOIN_BUILD_INTERNAL_DOCUMENTATION=OFF -DCOIN_BUILD_DOCUMENTATION_MAN=no -DCOIN_BUILD_DOCUMENTATION_QTHELP=no -DCOIN_BUILD_DOCUMENTATION_CHM=OFF -DCOIN_THREADSAFE=yes -DHAVE_VRML97=ON -DCOIN_HAVE_JAVASCRIPT=no -DHAVE_NODEKITS=ON -DHAVE_DRAGGERS=ON -DHAVE_MANIPULATORS=ON -DHAVE_SOUND=yes -DHAVE_3DS_IMPORT_CAPABILITIES=ON -DUSE_EXTERNAL_EXPAT=ON -DUSE_EXCEPTIONS=yes -DUSE_SUPERGLU=OFF -DFONTCONFIG_RUNTIME_LINKING=OFF -DFREETYPE_RUNTIME_LINKING=OFF -DLIBBZIP2_RUNTIME_LINKING=OFF -DOPENAL_RUNTIME_LINKING=OFF -DSIMAGE_RUNTIME_LINKING=OFF -DZLIB_RUNTIME_LINKING=OFF -DGLU_RUNTIME_LINKING=OFF -DSPIDERMONKEY_RUNTIME_LINKING=ON -DCOIN_VERBOSE=no -DHAVE_MULTIPLE_VERSION=OFF -DCOIN_BUILD_SINGLE_LIB=ON -DCMAKE_BUILD_TYPE=Gentoo -DCMAKE_TOOLCHAIN_FILE=/var/tmp/portage/media-libs/coin-4.0.0/work/coin-4.0.0_build/gentoo_toolchain.cmake /var/tmp/portage/media-libs/coin-4.0.0/work/coin loading initial cache file /var/tmp/portage/media-libs/coin-4.0.0/work/coin-4.0.0_build/gentoo_common_config.cmake -- The C compiler identification is Clang 12.0.1 -- The CXX compiler identification is Clang 12.0.1 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/lib/llvm/12/bin/clang - 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/lib/llvm/12/bin/clang++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Found Boost: /usr/lib64/cmake/Boost-1.76.0/BoostConfig.cmake (found version "1.76.0") -- Found X11: /usr/include -- Looking for XOpenDisplay in /usr/lib64/libX11.so;/usr/lib64/libXext.so -- Looking for XOpenDisplay in /usr/lib64/libX11.so;/usr/lib64/libXext.so - found [...] -- Performing Test HAVE_GLX -- Performing Test HAVE_GLX - Success -- Looking for include file GL/gl.h -- Looking for include file GL/gl.h - found -- Looking for include file GL/glu.h -- Looking for include file GL/glu.h - found -- Looking for include files GL/gl.h, GL/glext.h -- Looking for include files GL/gl.h, GL/glext.h - found [...] >>> Source configured. >>> Compiling source in /var/tmp/portage/media-libs/coin-4.0.0/work/coin ... * Source directory (CMAKE_USE_DIR): "/var/tmp/portage/media-libs/coin-4.0.0/work/coin" * Build directory (BUILD_DIR): "/var/tmp/portage/media-libs/coin-4.0.0/work/coin-4.0.0_build" ninja -v -j23 -l0 [1/901] /usr/lib/llvm/12/bin/clang++ -DBOOST_ALL_NO_LIB -DCoin_EXPORTS -Idata -I/var/tmp/portage/media-libs/coin-4.0.0/work/coin/include/Inventor/annex -I/var/tmp/portage/media-libs/coin-4.0.0/work/coin/src -Isrc -I/var/tmp/portage/media-libs/coin-4.0.0/work/coin/include -Iinclude -isystem /usr/include/freetype2 -march=znver2 -O3 -pipe -ftree-vectorize -fPIC -DHAVE_CONFIG_H -DCOIN_INTERNAL -DCOIN_DEBUG=0 -MD -MT src/CMakeFiles/Coin.dir/xml/entity.cpp.o -MF src/CMakeFiles/Coin.dir/xml/entity.cpp.o.d -o src/CMakeFiles/Coin.dir/xml/entity.cpp.o -c /var/tmp/portage/media-libs/coin-4.0.0/work/coin/src/xml/entity.cpp [2/901] /usr/lib/llvm/12/bin/clang++ -DBOOST_ALL_NO_LIB -DCoin_EXPORTS -Idata -I/var/tmp/portage/media-libs/coin-4.0.0/work/coin/include/Inventor/annex -I/var/tmp/portage/media-libs/coin-4.0.0/work/coin/src -Isrc -I/var/tmp/portage/media-libs/coin-4.0.0/work/coin/include -Iinclude -isystem /usr/include/freetype2 -march=znver2 -O3 -pipe -ftree-vectorize -fPIC -DHAVE_CONFIG_H -DCOIN_INTERNAL -DCOIN_DEBUG=0 -MD -MT src/CMakeFiles/Coin.dir/xml/attribute.cpp.o -MF src/CMakeFiles/Coin.dir/xml/attribute.cpp.o.d -o src/CMakeFiles/Coin.dir/xml/attribute.cpp.o -c /var/tmp/portage/media-libs/coin-4.0.0/work/coin/src/xml/attribute.cpp [...] --- /usr/bin/ >>> /usr/bin/coin-config >>> /usr/lib64/libCoin.so.80 -> libCoin.so.4.0.0 >>> /usr/lib64/libCoin.so -> libCoin.so.80 >>> media-libs/coin-4.0.0 merged. >>> Regenerating /etc/ld.so.cache... >>> Auto-cleaning packages... >>> No outdated packages were found on your system. * GNU info directory index is up-to-date.
I'll investigate in the coming days and get back to you :-)
clang-lld_tinderbox has reproduced this issue with version 4.0.2 - Updating summary.
