Source: hmat-oss Version: 1.0.4-2 Severity: serious Tags: stretch sid User: debian...@lists.debian.org Usertags: qa-ftbfs-20160713 qa-ftbfs Justification: FTBFS with GCC 6 on amd64
Hi, During a rebuild of all packages in sid using the gcc-defaults package available in experimental to make GCC default to version 6, your package failed to build on amd64. For more information about GCC 6 and Stretch, see: - https://wiki.debian.org/GCC6 - https://lists.debian.org/debian-devel-announce/2016/06/msg00007.html Relevant part (hopefully): > /usr/bin/c++ -D_GNU_SOURCE -Dhmat_oss_EXPORTS -I/«PKGBUILDDIR»/include > -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu -I/«PKGBUILDDIR»/src -fopenmp -g -O2 > -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time > -D_FORTIFY_SOURCE=2 -ffast-math -funsafe-math-optimizations -fopenmp -fPIC > -UNDEBUG -o CMakeFiles/hmat-oss.dir/src/compression.cpp.o -c > /«PKGBUILDDIR»/src/compression.cpp > /«PKGBUILDDIR»/src/compression.cpp: In function 'RkMatrix<typename > Types<T>::dp>* compress(CompressionMethod, const AssemblyFunction<T>&, const > ClusterData*, const ClusterData*)': > /«PKGBUILDDIR»/src/compression.cpp:717:25: error: there are no arguments to > 'isnan' that depend on a template parameter, so a declaration of 'isnan' must > be available [-fpermissive] > if (isnan(approxNorm)) { > ^ > /«PKGBUILDDIR»/src/compression.cpp:717:25: note: (if you use '-fpermissive', > G++ will accept your code, but allowing the use of an undeclared name is > deprecated) > /«PKGBUILDDIR»/src/compression.cpp: In instantiation of 'RkMatrix<typename > Types<T>::dp>* compress(CompressionMethod, const AssemblyFunction<T>&, const > ClusterData*, const ClusterData*) [with T = float; typename Types<T>::dp = > double]': > /«PKGBUILDDIR»/src/compression.cpp:786:156: required from here > /«PKGBUILDDIR»/src/compression.cpp:717:14: error: 'isnan' was not declared in > this scope > if (isnan(approxNorm)) { > ~~~~~^~~~~~~~~~~~ > /«PKGBUILDDIR»/src/compression.cpp:717:14: note: suggested alternative: > In file included from /«PKGBUILDDIR»/src/compression.cpp:26:0: > /usr/include/c++/6/cmath:655:5: note: 'std::isnan' > isnan(_Tp __x) > ^~~~~ > /«PKGBUILDDIR»/src/compression.cpp: In instantiation of 'RkMatrix<typename > Types<T>::dp>* compress(CompressionMethod, const AssemblyFunction<T>&, const > ClusterData*, const ClusterData*) [with T = double; typename Types<T>::dp = > double]': > /«PKGBUILDDIR»/src/compression.cpp:787:156: required from here > /«PKGBUILDDIR»/src/compression.cpp:717:14: error: 'isnan' was not declared in > this scope > if (isnan(approxNorm)) { > ~~~~~^~~~~~~~~~~~ > /«PKGBUILDDIR»/src/compression.cpp:717:14: note: suggested alternative: > In file included from /«PKGBUILDDIR»/src/compression.cpp:26:0: > /usr/include/c++/6/cmath:655:5: note: 'std::isnan' > isnan(_Tp __x) > ^~~~~ > /«PKGBUILDDIR»/src/compression.cpp: In instantiation of 'RkMatrix<typename > Types<T>::dp>* compress(CompressionMethod, const AssemblyFunction<T>&, const > ClusterData*, const ClusterData*) [with T = std::complex<float>; typename > Types<T>::dp = std::complex<double>]': > /«PKGBUILDDIR»/src/compression.cpp:788:156: required from here > /«PKGBUILDDIR»/src/compression.cpp:717:14: error: 'isnan' was not declared in > this scope > if (isnan(approxNorm)) { > ~~~~~^~~~~~~~~~~~ > /«PKGBUILDDIR»/src/compression.cpp:717:14: note: suggested alternative: > In file included from /«PKGBUILDDIR»/src/compression.cpp:26:0: > /usr/include/c++/6/cmath:655:5: note: 'std::isnan' > isnan(_Tp __x) > ^~~~~ > /«PKGBUILDDIR»/src/compression.cpp: In instantiation of 'RkMatrix<typename > Types<T>::dp>* compress(CompressionMethod, const AssemblyFunction<T>&, const > ClusterData*, const ClusterData*) [with T = std::complex<double>; typename > Types<T>::dp = std::complex<double>]': > /«PKGBUILDDIR»/src/compression.cpp:789:156: required from here > /«PKGBUILDDIR»/src/compression.cpp:717:14: error: 'isnan' was not declared in > this scope > if (isnan(approxNorm)) { > ~~~~~^~~~~~~~~~~~ > /«PKGBUILDDIR»/src/compression.cpp:717:14: note: suggested alternative: > In file included from /«PKGBUILDDIR»/src/compression.cpp:26:0: > /usr/include/c++/6/cmath:655:5: note: 'std::isnan' > isnan(_Tp __x) > ^~~~~ > [ 37%] Building CXX object CMakeFiles/hmat-oss.dir/src/data_types.cpp.o > /usr/bin/c++ -D_GNU_SOURCE -Dhmat_oss_EXPORTS -I/«PKGBUILDDIR»/include > -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu -I/«PKGBUILDDIR»/src -fopenmp -g -O2 > -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time > -D_FORTIFY_SOURCE=2 -ffast-math -funsafe-math-optimizations -fopenmp -fPIC > -UNDEBUG -o CMakeFiles/hmat-oss.dir/src/data_types.cpp.o -c > /«PKGBUILDDIR»/src/data_types.cpp > make[3]: *** [CMakeFiles/hmat-oss.dir/src/compression.cpp.o] Error 1 The full build log is available from: http://people.debian.org/~lucas/logs/2016/07/13/hmat-oss_1.0.4-2_unstable_gcc6.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. -- debian-science-maintainers mailing list debian-science-maintainers@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/debian-science-maintainers