Bug#701320: mathgl: ftbfs with GCC-4.8

[Matthias Klose]

Package: src:mathgl
Version: 1.11.2-17
Severity: important
Tags: sid jessie
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-4.8

The package fails to build in a test rebuild on at least amd64 with
gcc-4.8/g++-4.8, but succeeds to build with gcc-4.7/g++-4.7. The
severity of this report may be raised before the jessie release.

  dh_makeshlibs: dpkg-gensymbols -plibmgl5 -Idebian/libmgl5.symbols -Pdebian/libmgl5 returned exit code 1

The full build log can be found at:
http://people.debian.org/~doko/logs-20130217/gcc48/mathgl_1.11.2-17_unstable_gcc48.log
The last lines of the build log are at the end of this report.

To build with GCC 4.8, either set CC=gcc-4.8 CXX=g++-4.8 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t experimental install g++ g++-4.7 g++-4.8 libc6-dev

The test rebuild was done with eglibc-2.17 and GCC-4.8, so some issues
might be caused by the updated glibc.

[...]
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dh_makeshlibs: dpkg-gensymbols -plibmgl5 -Idebian/libmgl5.symbols -Pdebian/libmgl5 returned exit code 1
make: *** [binary-arch] Error 1
dpkg-buildpackage: error: fakeroot debian/rules binary-arch gave error exit status 2