Package: src:spirv-tools Version: 2020.6-1 Severity: normal Tags: sid bookworm User: debian-...@lists.debian.org Usertags: ftbfs-gcc-11
[This bug is not targeted to the upcoming bullseye release] Please keep this issue open in the bug tracker for the package it was filed for. If a fix in another package is required, please file a bug for the other package (or clone), and add a block in this package. Please keep the issue open until the package can be built in a follow-up test rebuild. The package fails to build in a test rebuild on at least amd64 with gcc-11/g++-11, but succeeds to build with gcc-10/g++-10. The severity of this report will be raised before the bookworm release, so nothing has to be done for the bullseye release. The full build log can be found at: http://people.debian.org/~doko/logs/20210228/filtered/gcc11/spirv-tools_2020.6-1_unstable_gcc11.log The last lines of the build log are at the end of this report. To build with GCC 11, either set CC=gcc-11 CXX=g++-11 explicitly, or install the gcc, g++, gfortran, ... packages from experimental. apt-get -t=experimental install g++ Common build failures are new warnings resulting in build failures with -Werror turned on, or new/dropped symbols in Debian symbols files. For other C/C++ related build failures see the porting guide at http://gcc.gnu.org/gcc-11/porting_to.html GCC 11 defaults to the GNU++17 standard. If your package installs header files in /usr/include, please don't work around C++17 issues by choosing a lower C++ standard for the package build, but fix these issues to build with the C++17 standard. [...] make -f source/CMakeFiles/SPIRV-Tools-static.dir/build.make source/CMakeFiles/SPIRV-Tools-static.dir/build make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu' make[3]: Entering directory '/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu' [ 6%] Building CXX object source/CMakeFiles/SPIRV-Tools-shared.dir/util/bit_vector.cpp.o cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/source && /usr/bin/c++ -DSPIRV_CHECK_CONTEXT -DSPIRV_COLOR_TERMINAL -DSPIRV_LINUX -DSPIRV_TIMER_ENABLED -DSPIRV_TOOLS_IMPLEMENTATION -DSPIRV_TOOLS_SHAREDLIB -DSPIRV_Tools_shared_EXPORTS -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -fPIC -fvisibility=hidden -Wall -Wextra -Wnon-virtual-dtor -Wno-missing-field-initializers -Werror -std=c++11 -fno-exceptions -fno-rtti -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion -std=gnu++11 -o CMakeFiles/SPIRV-Tools-shared.dir/util/bit_vector.cpp.o -c /<<PKGBUILDDIR>>/source/util/bit_vector.cpp [ 6%] Building CXX object source/CMakeFiles/SPIRV-Tools-shared.dir/util/string_utils.cpp.o [ 6%] Building CXX object source/CMakeFiles/SPIRV-Tools-shared.dir/util/parse_number.cpp.o cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/source && /usr/bin/c++ -DSPIRV_CHECK_CONTEXT -DSPIRV_COLOR_TERMINAL -DSPIRV_LINUX -DSPIRV_TIMER_ENABLED -DSPIRV_TOOLS_IMPLEMENTATION -DSPIRV_TOOLS_SHAREDLIB -DSPIRV_Tools_shared_EXPORTS -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -fPIC -fvisibility=hidden -Wall -Wextra -Wnon-virtual-dtor -Wno-missing-field-initializers -Werror -std=c++11 -fno-exceptions -fno-rtti -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion -std=gnu++11 -o CMakeFiles/SPIRV-Tools-shared.dir/util/parse_number.cpp.o -c /<<PKGBUILDDIR>>/source/util/parse_number.cpp cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/source && /usr/bin/c++ -DSPIRV_CHECK_CONTEXT -DSPIRV_COLOR_TERMINAL -DSPIRV_LINUX -DSPIRV_TIMER_ENABLED -DSPIRV_TOOLS_IMPLEMENTATION -DSPIRV_TOOLS_SHAREDLIB -DSPIRV_Tools_shared_EXPORTS -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -fPIC -fvisibility=hidden -Wall -Wextra -Wnon-virtual-dtor -Wno-missing-field-initializers -Werror -std=c++11 -fno-exceptions -fno-rtti -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion -std=gnu++11 -o CMakeFiles/SPIRV-Tools-shared.dir/util/string_utils.cpp.o -c /<<PKGBUILDDIR>>/source/util/string_utils.cpp [ 6%] Building CXX object source/CMakeFiles/SPIRV-Tools-static.dir/util/bit_vector.cpp.o cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/source && /usr/bin/c++ -DSPIRV_CHECK_CONTEXT -DSPIRV_COLOR_TERMINAL -DSPIRV_LINUX -DSPIRV_TIMER_ENABLED -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -fPIC -Wall -Wextra -Wnon-virtual-dtor -Wno-missing-field-initializers -Werror -std=c++11 -fno-exceptions -fno-rtti -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion -std=gnu++11 -o CMakeFiles/SPIRV-Tools-static.dir/util/bit_vector.cpp.o -c /<<PKGBUILDDIR>>/source/util/bit_vector.cpp [ 7%] Building CXX object source/CMakeFiles/SPIRV-Tools-shared.dir/assembly_grammar.cpp.o cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/source && /usr/bin/c++ -DSPIRV_CHECK_CONTEXT -DSPIRV_COLOR_TERMINAL -DSPIRV_LINUX -DSPIRV_TIMER_ENABLED -DSPIRV_TOOLS_IMPLEMENTATION -DSPIRV_TOOLS_SHAREDLIB -DSPIRV_Tools_shared_EXPORTS -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -fPIC -fvisibility=hidden -Wall -Wextra -Wnon-virtual-dtor -Wno-missing-field-initializers -Werror -std=c++11 -fno-exceptions -fno-rtti -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion -std=gnu++11 -o CMakeFiles/SPIRV-Tools-shared.dir/assembly_grammar.cpp.o -c /<<PKGBUILDDIR>>/source/assembly_grammar.cpp [ 7%] Building CXX object source/CMakeFiles/SPIRV-Tools-static.dir/util/parse_number.cpp.o cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/source && /usr/bin/c++ -DSPIRV_CHECK_CONTEXT -DSPIRV_COLOR_TERMINAL -DSPIRV_LINUX -DSPIRV_TIMER_ENABLED -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -fPIC -Wall -Wextra -Wnon-virtual-dtor -Wno-missing-field-initializers -Werror -std=c++11 -fno-exceptions -fno-rtti -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion -std=gnu++11 -o CMakeFiles/SPIRV-Tools-static.dir/util/parse_number.cpp.o -c /<<PKGBUILDDIR>>/source/util/parse_number.cpp [ 7%] Building CXX object source/CMakeFiles/SPIRV-Tools-shared.dir/binary.cpp.o cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/source && /usr/bin/c++ -DSPIRV_CHECK_CONTEXT -DSPIRV_COLOR_TERMINAL -DSPIRV_LINUX -DSPIRV_TIMER_ENABLED -DSPIRV_TOOLS_IMPLEMENTATION -DSPIRV_TOOLS_SHAREDLIB -DSPIRV_Tools_shared_EXPORTS -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -fPIC -fvisibility=hidden -Wall -Wextra -Wnon-virtual-dtor -Wno-missing-field-initializers -Werror -std=c++11 -fno-exceptions -fno-rtti -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion -std=gnu++11 -o CMakeFiles/SPIRV-Tools-shared.dir/binary.cpp.o -c /<<PKGBUILDDIR>>/source/binary.cpp [ 7%] Building CXX object source/CMakeFiles/SPIRV-Tools-shared.dir/diagnostic.cpp.o cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/source && /usr/bin/c++ -DSPIRV_CHECK_CONTEXT -DSPIRV_COLOR_TERMINAL -DSPIRV_LINUX -DSPIRV_TIMER_ENABLED -DSPIRV_TOOLS_IMPLEMENTATION -DSPIRV_TOOLS_SHAREDLIB -DSPIRV_Tools_shared_EXPORTS -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -fPIC -fvisibility=hidden -Wall -Wextra -Wnon-virtual-dtor -Wno-missing-field-initializers -Werror -std=c++11 -fno-exceptions -fno-rtti -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion -std=gnu++11 -o CMakeFiles/SPIRV-Tools-shared.dir/diagnostic.cpp.o -c /<<PKGBUILDDIR>>/source/diagnostic.cpp In file included from /usr/include/string.h:495, from /usr/include/c++/11/cstring:42, from /<<PKGBUILDDIR>>/source/diagnostic.cpp:18: In function ‘char* strncpy(char*, const char*, size_t)’, inlined from ‘spv_diagnostic_t* spvDiagnosticCreate(spv_position, const char*)’ at /<<PKGBUILDDIR>>/source/diagnostic.cpp:40:10: /usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:34: error: ‘char* __builtin_strncpy(char*, const char*, long unsigned int)’ specified bound depends on the length of the source argument [-Werror=stringop-overflow=] 106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest)); | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /<<PKGBUILDDIR>>/source/diagnostic.cpp: In function ‘spv_diagnostic_t* spvDiagnosticCreate(spv_position, const char*)’: /<<PKGBUILDDIR>>/source/diagnostic.cpp:31:25: note: length computed here 31 | size_t length = strlen(message) + 1; | ~~~~~~^~~~~~~~~ cc1plus: all warnings being treated as errors make[3]: *** [source/CMakeFiles/SPIRV-Tools-shared.dir/build.make:155: source/CMakeFiles/SPIRV-Tools-shared.dir/diagnostic.cpp.o] Error 1 make[3]: *** Waiting for unfinished jobs.... [ 8%] Building CXX object source/CMakeFiles/SPIRV-Tools-static.dir/util/string_utils.cpp.o cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/source && /usr/bin/c++ -DSPIRV_CHECK_CONTEXT -DSPIRV_COLOR_TERMINAL -DSPIRV_LINUX -DSPIRV_TIMER_ENABLED -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -fPIC -Wall -Wextra -Wnon-virtual-dtor -Wno-missing-field-initializers -Werror -std=c++11 -fno-exceptions -fno-rtti -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion -std=gnu++11 -o CMakeFiles/SPIRV-Tools-static.dir/util/string_utils.cpp.o -c /<<PKGBUILDDIR>>/source/util/string_utils.cpp [ 8%] Building CXX object source/CMakeFiles/SPIRV-Tools-static.dir/assembly_grammar.cpp.o cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/source && /usr/bin/c++ -DSPIRV_CHECK_CONTEXT -DSPIRV_COLOR_TERMINAL -DSPIRV_LINUX -DSPIRV_TIMER_ENABLED -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -fPIC -Wall -Wextra -Wnon-virtual-dtor -Wno-missing-field-initializers -Werror -std=c++11 -fno-exceptions -fno-rtti -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion -std=gnu++11 -o CMakeFiles/SPIRV-Tools-static.dir/assembly_grammar.cpp.o -c /<<PKGBUILDDIR>>/source/assembly_grammar.cpp [ 8%] Building CXX object source/CMakeFiles/SPIRV-Tools-static.dir/binary.cpp.o cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/source && /usr/bin/c++ -DSPIRV_CHECK_CONTEXT -DSPIRV_COLOR_TERMINAL -DSPIRV_LINUX -DSPIRV_TIMER_ENABLED -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -fPIC -Wall -Wextra -Wnon-virtual-dtor -Wno-missing-field-initializers -Werror -std=c++11 -fno-exceptions -fno-rtti -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion -std=gnu++11 -o CMakeFiles/SPIRV-Tools-static.dir/binary.cpp.o -c /<<PKGBUILDDIR>>/source/binary.cpp [ 9%] Building CXX object source/CMakeFiles/SPIRV-Tools-static.dir/diagnostic.cpp.o cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/source && /usr/bin/c++ -DSPIRV_CHECK_CONTEXT -DSPIRV_COLOR_TERMINAL -DSPIRV_LINUX -DSPIRV_TIMER_ENABLED -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -fPIC -Wall -Wextra -Wnon-virtual-dtor -Wno-missing-field-initializers -Werror -std=c++11 -fno-exceptions -fno-rtti -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion -std=gnu++11 -o CMakeFiles/SPIRV-Tools-static.dir/diagnostic.cpp.o -c /<<PKGBUILDDIR>>/source/diagnostic.cpp [ 9%] Building CXX object source/CMakeFiles/SPIRV-Tools-static.dir/disassemble.cpp.o cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/source && /usr/bin/c++ -DSPIRV_CHECK_CONTEXT -DSPIRV_COLOR_TERMINAL -DSPIRV_LINUX -DSPIRV_TIMER_ENABLED -I/<<PKGBUILDDIR>> -I/<<PKGBUILDDIR>>/include -I/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -DNDEBUG -fPIC -Wall -Wextra -Wnon-virtual-dtor -Wno-missing-field-initializers -Werror -std=c++11 -fno-exceptions -fno-rtti -Wno-long-long -Wshadow -Wundef -Wconversion -Wno-sign-conversion -std=gnu++11 -o CMakeFiles/SPIRV-Tools-static.dir/disassemble.cpp.o -c /<<PKGBUILDDIR>>/source/disassemble.cpp In file included from /usr/include/string.h:495, from /usr/include/c++/11/cstring:42, from /<<PKGBUILDDIR>>/source/diagnostic.cpp:18: In function ‘char* strncpy(char*, const char*, size_t)’, inlined from ‘spv_diagnostic_t* spvDiagnosticCreate(spv_position, const char*)’ at /<<PKGBUILDDIR>>/source/diagnostic.cpp:40:10: /usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:34: error: ‘char* __builtin_strncpy(char*, const char*, long unsigned int)’ specified bound depends on the length of the source argument [-Werror=stringop-overflow=] 106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest)); | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /<<PKGBUILDDIR>>/source/diagnostic.cpp: In function ‘spv_diagnostic_t* spvDiagnosticCreate(spv_position, const char*)’: /<<PKGBUILDDIR>>/source/diagnostic.cpp:31:25: note: length computed here 31 | size_t length = strlen(message) + 1; | ~~~~~~^~~~~~~~~ cc1plus: all warnings being treated as errors make[3]: *** [source/CMakeFiles/SPIRV-Tools-static.dir/build.make:155: source/CMakeFiles/SPIRV-Tools-static.dir/diagnostic.cpp.o] Error 1 make[3]: *** Waiting for unfinished jobs.... make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu' make[2]: *** [CMakeFiles/Makefile2:766: source/CMakeFiles/SPIRV-Tools-shared.dir/all] Error 2 make[2]: *** Waiting for unfinished jobs.... make[3]: Leaving directory '/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu' make[2]: *** [CMakeFiles/Makefile2:992: source/CMakeFiles/SPIRV-Tools-static.dir/all] Error 2 make[2]: Leaving directory '/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu' make[1]: *** [Makefile:163: all] Error 2 make[1]: Leaving directory '/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu' dh_auto_build: error: cd obj-x86_64-linux-gnu && make -j4 "INSTALL=install --strip-program=true" VERBOSE=1 returned exit code 2 make: *** [debian/rules:4: build] Error 25 dpkg-buildpackage: error: debian/rules build subprocess returned exit status 2
