Bug#777873: geographiclib: ftbfs with GCC-5

[Matthias Klose]

Package: src:geographiclib
Version: 1.37-3
Severity: normal
Tags: sid stretch
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-5

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-5/g++-5, but succeeds to build with gcc-4.9/g++-4.9. The
severity of this report may be raised before the stretch release.

The full build log can be found at:
http://people.debian.org/~doko/logs/gcc5-20150205/geographiclib_1.37-3_unstable_gcc5.log
The last lines of the build log are at the end of this report.

To build with GCC 5, either set CC=gcc-5 CXX=g++-5 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t experimental install g++ 

Common build failures are C11 as the default C mode, 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-5/porting_to.html

[...]
dh_install: usr/lib/x86_64-linux-gnu/GeographicLib/matlab/private/AngNormalize2.m exists in debian/tmp but is not installed to anywhere
dh_install: usr/lib/x86_64-linux-gnu/GeographicLib/matlab/private/AngDiff.m exists in debian/tmp but is not installed to anywhere
dh_install: usr/lib/x86_64-linux-gnu/GeographicLib/matlab/private/A3f.m exists in debian/tmp but is not installed to anywhere
dh_install: usr/lib/x86_64-linux-gnu/GeographicLib/matlab/private/A3coeff.m exists in debian/tmp but is not installed to anywhere
dh_install: usr/lib/x86_64-linux-gnu/GeographicLib/matlab/private/A2m1f.m exists in debian/tmp but is not installed to anywhere
dh_install: usr/lib/x86_64-linux-gnu/GeographicLib/matlab/private/A1m1f.m exists in debian/tmp but is not installed to anywhere
make[1]: Leaving directory '/«PKGBUILDDIR»'
   dh_installdocs -a
   dh_installchangelogs -a
   dh_installman -a
   dh_python2 -a
   dh_perl -a
   dh_link -a
   dh_compress -a
   dh_fixperms -a
   dh_strip -a
   dh_makeshlibs -a
dpkg-gensymbols: warning: some new symbols appeared in the symbols file: see diff output below
dpkg-gensymbols: warning: some symbols or patterns disappeared in the symbols file: see diff output below
dpkg-gensymbols: warning: debian/libgeographic13/DEBIAN/symbols doesn't match completely debian/libgeographic13.symbols
--- debian/libgeographic13.symbols (libgeographic13_1.37-3_amd64)
+++ dpkg-gensymbolsS0ynVF	2015-02-07 10:23:05.060327342 +0000
@@ -431,16 +431,18 @@
  _ZNSt6vectorIdSaIdEE12emplace_backIJdEEEvDpOT_ at Base 1.37
  (arch=armel armhf hurd-i386 i386 kfreebsd-i386 mips mipsel powerpc sparc)_ZNSt6vectorIdSaIdEE14_M_fill_insertEN9__gnu_cxx17__normal_iteratorIPdS1_EEjRKd at Base 1.37-1
  (arch=!armel !armhf !hurd-i386 !i386 !kfreebsd-i386 !mips !mipsel !powerpc !sparc)_ZNSt6vectorIdSaIdEE14_M_fill_insertEN9__gnu_cxx17__normal_iteratorIPdS1_EEmRKd at Base 1.37
- _ZNSt6vectorIdSaIdEE19_M_emplace_back_auxIIRKdEEEvDpOT_ at Base 1.37
- (arch=armel armhf hurd-i386 i386 kfreebsd-i386 mips mipsel powerpc)_ZNSt6vectorIdSaIdEE19_M_emplace_back_auxIIdEEEvDpOT_ at Base 1.37-1
- _ZNSt6vectorIdSaIdEE19_M_emplace_back_auxIJRKdEEEvDpOT_ at Base 1.37
- (arch=armel armhf hurd-i386 i386 kfreebsd-i386 mips mipsel powerpc)_ZNSt6vectorIdSaIdEE19_M_emplace_back_auxIJdEEEvDpOT_ at Base 1.37-1
+#MISSING: 1.37-3# _ZNSt6vectorIdSaIdEE19_M_emplace_back_auxIIRKdEEEvDpOT_ at Base 1.37
+ _ZNSt6vectorIdSaIdEE19_M_emplace_back_auxIIdEEEvDpOT_ at Base 1.37-1
+#MISSING: 1.37-3# _ZNSt6vectorIdSaIdEE19_M_emplace_back_auxIJRKdEEEvDpOT_ at Base 1.37
+ _ZNSt6vectorIdSaIdEE19_M_emplace_back_auxIJdEEEvDpOT_ at Base 1.37-1
  _ZNSt6vectorIdSaIdEED1Ev at Base 1.37
  _ZNSt6vectorIdSaIdEED2Ev at Base 1.37
  _ZNSt6vectorItSaItEEaSERKS1_ at Base 1.37
+ _ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EOS6_PKS3_ at Base 1.37-3
  _ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EOS6_S7_ at Base 1.37
+ _ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_OS6_ at Base 1.37-3
  _ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_ at Base 1.37
- (arch=!hurd-i386 !i386 !kfreebsd-i386 !mips64 !mips64el)_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_PKS3_ at Base 1.37
+#MISSING: 1.37-3# (arch=!hurd-i386 !i386 !kfreebsd-i386 !mips64 !mips64el)_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_PKS3_ at Base 1.37
  _ZTIN13GeographicLib13GeographicErrE at Base 1.37
  _ZTSN13GeographicLib13GeographicErrE at Base 1.37
  _ZTVN13GeographicLib13GeographicErrE at Base 1.37
dh_makeshlibs: failing due to earlier errors
make: *** [binary-arch] Error 2
debian/rules:6: recipe for target 'binary-arch' failed
dpkg-buildpackage: error: fakeroot debian/rules binary-arch gave error exit status 2