Source: libc++ Version: 3.7.0-1 Severity: serious Tags: stretch sid User: [email protected] Usertags: qa-ftbfs-20161021 qa-ftbfs Justification: FTBFS on amd64
Hi, During a rebuild of all packages in sid, your package failed to build on amd64. Relevant part (hopefully): > make[1]: Entering directory '/build/libc++-sGGHpB/libc++-3.7.0' > cd libcxxabi/lib && \ > rm -f libc++abi.so libc++abi.so.1 && \ > ./buildit && \ > ln -s libc++abi.so.1.0 libc++abi.so && \ > ln -s libc++abi.so.1.0 libc++abi.so.1 > + clang++ -c -g -O3 -fPIC -std=c++11 -stdlib=libc++ -fstrict-aliasing > -Wstrict-aliasing=2 -Wsign-conversion -Wshadow -Wconversion -Wunused-variable > -Wmissing-field-initializers -Wchar-subscripts -Wmismatched-tags > -Wmissing-braces -Wshorten-64-to-32 -Wsign-compare -Wstrict-aliasing=2 > -Wstrict-overflow=4 -Wunused-parameter -Wnewline-eof -I../include > -I../../libcxx/include ../src/abort_message.cpp > + clang++ -c -g -O3 -fPIC -std=c++11 -stdlib=libc++ -fstrict-aliasing > -Wstrict-aliasing=2 -Wsign-conversion -Wshadow -Wconversion -Wunused-variable > -Wmissing-field-initializers -Wchar-subscripts -Wmismatched-tags > -Wmissing-braces -Wshorten-64-to-32 -Wsign-compare -Wstrict-aliasing=2 > -Wstrict-overflow=4 -Wunused-parameter -Wnewline-eof -I../include > -I../../libcxx/include ../src/cxa_aux_runtime.cpp > + clang++ -c -g -O3 -fPIC -std=c++11 -stdlib=libc++ -fstrict-aliasing > -Wstrict-aliasing=2 -Wsign-conversion -Wshadow -Wconversion -Wunused-variable > -Wmissing-field-initializers -Wchar-subscripts -Wmismatched-tags > -Wmissing-braces -Wshorten-64-to-32 -Wsign-compare -Wstrict-aliasing=2 > -Wstrict-overflow=4 -Wunused-parameter -Wnewline-eof -I../include > -I../../libcxx/include ../src/cxa_default_handlers.cpp > + clang++ -c -g -O3 -fPIC -std=c++11 -stdlib=libc++ -fstrict-aliasing > -Wstrict-aliasing=2 -Wsign-conversion -Wshadow -Wconversion -Wunused-variable > -Wmissing-field-initializers -Wchar-subscripts -Wmismatched-tags > -Wmissing-braces -Wshorten-64-to-32 -Wsign-compare -Wstrict-aliasing=2 > -Wstrict-overflow=4 -Wunused-parameter -Wnewline-eof -I../include > -I../../libcxx/include ../src/cxa_demangle.cpp > In file included from ../src/cxa_demangle.cpp:15: > ../../libcxx/include/string:1938:44: error: 'basic_string<_CharT, _Traits, > _Allocator>' is missing exception specification > 'noexcept(is_nothrow_copy_constructible<allocator_type>::value)' > basic_string<_CharT, _Traits, _Allocator>::basic_string(const allocator_type& > __a) > ^ > ../../libcxx/include/string:1326:40: note: previous declaration is here > _LIBCPP_INLINE_VISIBILITY explicit basic_string(const allocator_type& __a) > ^ > 1 error generated. > debian/rules:19: recipe for target 'override_dh_auto_build' failed > make[1]: *** [override_dh_auto_build] Error 1 If the failure looks somehow time/timezone related: Note that this rebuild was performed without the 'tzdata' package installed in the chroot. tzdata used be (transitively) part of build-essential, but it no longer is. If this package requires it to build, it should be added to build-depends. For the release team's opinion on this, see https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=836940#185 If the failure looks LSB-related: similarly to tzdata, lsb-base is not installed in the build chroot. The full build log is available from: http://aws-logs.debian.net/2016/10/21/libc++_3.7.0-1_unstable.log A list of current common problems and possible solutions is available at http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute! About the archive rebuild: The rebuild was done on EC2 VM instances from Amazon Web Services, using a clean, minimal and up-to-date chroot. Every failed build was retried once to eliminate random failures.
