On Sat, 2020-08-08 at 17:27 +0200, Robert-André Mauchin wrote: > Hello, > > shaderc was FTBFS due to the cmake change, however fixing it does not solve > everything. I've got a long list of new errors: > > > =============================================================================== > [29/29] : && /usr/lib64/ccache/g++ -O2 -flto=auto -ffat-lto-objects - > fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,- > D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/ > redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/ > redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack- > clash-protection -fcf-protection -Wimplicit-fallthrough -O2 -g -DNDEBUG -Wl,- > z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat- > hardened-ld -rdynamic glslc/CMakeFiles/glslc_exe.dir/src/main.cc.o -o > glslc/glslc glslc/libglslc.a libshaderc_util/libshaderc_util.a libshaderc/ > libshaderc.a libshaderc_util/libshaderc_util.a -lSPIRV-Tools-opt -lSPIRV- > Tools -lglslang -lOSDependent -lOGLCompiler -lglslang -lOSDependent - > lOGLCompiler -lSPIRV -lHLSL -lpthread && : > FAILED: glslc/glslc > : && /usr/lib64/ccache/g++ -O2 -flto=auto -ffat-lto-objects -fexceptions -g - > grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,- > D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/ > redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/ > redhat-annobin-cc1 -m64 -mtune=generic -fasynchronous-unwind-tables -fstack- > clash-protection -fcf-protection -Wimplicit-fallthrough -O2 -g -DNDEBUG -Wl,- > z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat- > hardened-ld -rdynamic glslc/CMakeFiles/glslc_exe.dir/src/main.cc.o -o > glslc/glslc glslc/libglslc.a libshaderc_util/libshaderc_util.a libshaderc/ > libshaderc.a libshaderc_util/libshaderc_util.a -lSPIRV-Tools-opt -lSPIRV- > Tools -lglslang -lOSDependent -lOGLCompiler -lglslang -lOSDependent - > lOGLCompiler -lSPIRV -lHLSL -lpthread && : > /usr/bin/ld: /tmp/glslc.KMUNIm.ltrans0.ltrans.o: in function `main': > /builddir/build/BUILD/shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64- > redhat-linux-gnu/../libshaderc_util/src/compiler.cc:124: undefined reference > to `glslang::InitializeProcess()' > /usr/bin/ld: /tmp/glslc.KMUNIm.ltrans1.ltrans.o: in function > `shaderc_util::GlslangInitializer::~GlslangInitializer() [clone .constprop. > 0]': > /builddir/build/BUILD/shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64- > redhat-linux-gnu/../libshaderc_util/src/compiler.cc:136: undefined reference > to `glslang::FinalizeProcess()' > /usr/bin/ld: /tmp/glslc.KMUNIm.ltrans1.ltrans.o: in function > `shaderc_util::Compiler::Compile(shaderc_util::string_piece const&, > EShLanguage, std::__cxx11::basic_string<char, std::char_traits<char>, > std::allocator<char> > const&, char const*, std::function<EShLanguage > (std::ostream*, shaderc_util::string_piece const&)> const&, > shaderc_util::CountingIncluder&, shaderc_util::Compiler::OutputType, > std::ostream*, unsigned long*, unsigned long*) const [clone .constprop.0]': > /builddir/build/BUILD/shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64- > redhat-linux-gnu/../libshaderc_util/src/compiler.cc:267: undefined reference > to `glslang::TShader::TShader(EShLanguage)' > /usr/bin/ld: /builddir/build/BUILD/ > shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64-redhat-linux-gnu/../ > libshaderc_util/src/compiler.cc:271: undefined reference to > `glslang::TShader::setStringsWithLengthsAndNames(char const* const*, int > const*, char const* const*, int)' > /usr/bin/ld: /builddir/build/BUILD/ > shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64-redhat-linux-gnu/../ > libshaderc_util/src/compiler.cc:274: undefined reference to > `glslang::TShader::setEntryPoint(char const*)' > /usr/bin/ld: /builddir/build/BUILD/ > shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64-redhat-linux-gnu/../ > libshaderc_util/src/compiler.cc:275: undefined reference to > `glslang::TShader::setAutoMapBindings(bool)' > /usr/bin/ld: /builddir/build/BUILD/ > shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64-redhat-linux-gnu/../ > libshaderc_util/src/compiler.cc:276: undefined reference to > `glslang::TShader::setAutoMapLocations(bool)' > /usr/bin/ld: /builddir/build/BUILD/ > shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64-redhat-linux-gnu/../ > libshaderc_util/src/compiler.cc:278: undefined reference to > `glslang::TShader::setShiftImageBinding(unsigned int)' > /usr/bin/ld: /builddir/build/BUILD/ > shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64-redhat-linux-gnu/../ > libshaderc_util/src/compiler.cc:279: undefined reference to > `glslang::TShader::setShiftSamplerBinding(unsigned int)' > /usr/bin/ld: /builddir/build/BUILD/ > shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64-redhat-linux-gnu/../ > libshaderc_util/src/compiler.cc:280: undefined reference to > `glslang::TShader::setShiftTextureBinding(unsigned int)' > /usr/bin/ld: /builddir/build/BUILD/ > shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64-redhat-linux-gnu/../ > libshaderc_util/src/compiler.cc:281: undefined reference to > `glslang::TShader::setShiftUboBinding(unsigned int)' > /usr/bin/ld: /builddir/build/BUILD/ > shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64-redhat-linux-gnu/../ > libshaderc_util/src/compiler.cc:282: undefined reference to > `glslang::TShader::setShiftSsboBinding(unsigned int)' > /usr/bin/ld: /builddir/build/BUILD/ > shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64-redhat-linux-gnu/../ > libshaderc_util/src/compiler.cc:284: undefined reference to > `glslang::TShader::setShiftUavBinding(unsigned int)' > /usr/bin/ld: /builddir/build/BUILD/ > shaderc-7c2aa93903558f017f31b35df163bce5fe849f45/x86_64-redhat-linux-gnu/../ > libshaderc_util/src/compiler.cc:286: undefined reference to > `glslang::TShader::setHlslIoMapping(bool)' > =============================================================================== > > And so on. > Tons of errors regarding undefined reference to glslang::. > I don't know if this is due to a new Glslang or if something has been changed > wrt the build system, or if system-wide libraries are not supported anymore. > > Any help for figuring out what happened would be greatly appreciated. FWIW, this isn't an LTO problem (I just checked). I'd tend to think this is more likely a problem in glslang. FWIW Dave dropped in a new glslang into rawhide just a few days ago. jeff > _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
