Source: octave Version: 4.0.3-1 Severity: serious Tags: stretch sid User: [email protected] 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): > /bin/bash ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -I.. > -I./array -I./cruft/misc -Inumeric -I./numeric -Ioperators -I./operators > -I./system -I./util -I../libgnu -I../libgnu -Wdate-time > -D_FORTIFY_SOURCE=2 -pthread -fopenmp -Wall -W -Wshadow -Wold-style-cast > -Wformat -Wpointer-arith -Wwrite-strings -Wcast-align -Wcast-qual -g -O2 > -fstack-protector-strong -Wformat -Werror=format-security -c -o > array/array_libarray_la-Range.lo `test -f 'array/Range.cc' || echo > './'`array/Range.cc > libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -I./array -I./cruft/misc > -Inumeric -I./numeric -Ioperators -I./operators -I./system -I./util > -I../libgnu -I../libgnu -Wdate-time -D_FORTIFY_SOURCE=2 -pthread -fopenmp > -Wall -W -Wshadow -Wold-style-cast -Wformat -Wpointer-arith -Wwrite-strings > -Wcast-align -Wcast-qual -g -O2 -fstack-protector-strong -Wformat > -Werror=format-security -c array/Range.cc -fPIC -DPIC -o > array/.libs/array_libarray_la-Range.o > array/Range.cc: In function 'double tfloor(double, double)': > array/Range.cc:498:21: error: 'floor' is not a member of 'gnulib' > double t1 = 1.0 + gnulib::floor (x); > ^~~~~~ > array/Range.cc:498:21: note: suggested alternatives: > In file included from ./util/oct-inttypes.h:34:0, > from array/idx-vector.h:36, > from array/Array.h:36, > from array/MArray.h:28, > from array/dNDArray.h:26, > from array/dMatrix.h:26, > from array/Range.h:28, > from array/Range.cc:32: > numeric/lo-mappers.h:282:1: note: 'floor' > floor (const std::complex<T>& x) > ^~~~~ > In file included from ./util/lo-math.h:27:0, > from ./util/oct-inttypes.h:33, > from array/idx-vector.h:36, > from array/Array.h:36, > from array/MArray.h:28, > from array/dNDArray.h:26, > from array/dMatrix.h:26, > from array/Range.h:28, > from array/Range.cc:32: > /usr/include/c++/6/cmath:295:5: note: 'std::floor' > floor(_Tp __x) > ^~~~~ > array/Range.cc:502:8: error: 'floor' is not a member of 'gnulib' > t1 = gnulib::floor (x + t1); > ^~~~~~ > array/Range.cc:502:8: note: suggested alternatives: > In file included from ./util/oct-inttypes.h:34:0, > from array/idx-vector.h:36, > from array/Array.h:36, > from array/MArray.h:28, > from array/dNDArray.h:26, > from array/dMatrix.h:26, > from array/Range.h:28, > from array/Range.cc:32: > numeric/lo-mappers.h:282:1: note: 'floor' > floor (const std::complex<T>& x) > ^~~~~ > In file included from ./util/lo-math.h:27:0, > from ./util/oct-inttypes.h:33, > from array/idx-vector.h:36, > from array/Array.h:36, > from array/MArray.h:28, > from array/dNDArray.h:26, > from array/dMatrix.h:26, > from array/Range.h:28, > from array/Range.cc:32: > /usr/include/c++/6/cmath:295:5: note: 'std::floor' > floor(_Tp __x) > ^~~~~ > make[4]: *** [array/array_libarray_la-Range.lo] Error 1 The full build log is available from: http://people.debian.org/~lucas/logs/2016/07/13/octave_4.0.3-1_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.
