[Debian-med-packaging] Bug#853405: freecontact: ftbfs with GCC-7

[Matthias Klose]

Package: src:freecontact
Version: 1.0.21-4
Severity: normal
Tags: sid buster
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-7

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-7/g++-7, but succeeds to build with gcc-6/g++-6. The
severity of this report may be raised before the buster release.
There is no need to fix this issue in time for the stretch release.

The full build log can be found at:
http://people.debian.org/~doko/logs/gcc7-20170126/freecontact_1.0.21-4_unstable_gcc7.log
The last lines of the build log are at the end of this report.

To build with GCC 7, either set CC=gcc-7 CXX=g++-7 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t=experimental install g++ 

Common build failures are 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-7/porting_to.html

[...]
make[2]: Leaving directory '/<<PKGBUILDDIR>>/lib'
Making install in src
make[2]: Entering directory '/<<PKGBUILDDIR>>/src'
make[3]: Entering directory '/<<PKGBUILDDIR>>/src'
 /bin/mkdir -p '/<<PKGBUILDDIR>>/debian/tmp/usr/bin'
 /bin/mkdir -p '/<<PKGBUILDDIR>>/debian/tmp/usr/share/doc/freecontact/examples'
 /bin/mkdir -p '/<<PKGBUILDDIR>>/debian/tmp/usr/share/freecontact'
 /bin/mkdir -p '/<<PKGBUILDDIR>>/debian/tmp/usr/share/freecontact'
 /bin/mkdir -p '/<<PKGBUILDDIR>>/debian/tmp/usr/share/man/man1'
  /bin/bash ../libtool   --mode=install /usr/bin/install -c freecontact '/<<PKGBUILDDIR>>/debian/tmp/usr/bin'
 /usr/bin/install -c -m 644 BioXSD-1.1.xsd freecontact_input.xsd freecontact_output.xsd '/<<PKGBUILDDIR>>/debian/tmp/usr/share/freecontact'
 /usr/bin/install -c -m 644 demo_1000.aln demo_1000.psicov.50 PF00071_v25_999.fa PF00071_v25_999.xml PF00071_v25_999.evfold.50 PF00071_v25_999.evfold.50.xml '/<<PKGBUILDDIR>>/debian/tmp/usr/share/doc/freecontact/examples'
 /usr/bin/install -c a2m2aln '/<<PKGBUILDDIR>>/debian/tmp/usr/share/freecontact'
 /usr/bin/install -c -m 644 freecontact.1 '/<<PKGBUILDDIR>>/debian/tmp/usr/share/man/man1'
libtool: warning: '../lib/libfreecontact.la' has not been installed in '/usr/lib/x86_64-linux-gnu'
libtool: install: /usr/bin/install -c .libs/freecontact /<<PKGBUILDDIR>>/debian/tmp/usr/bin/freecontact
make[3]: Leaving directory '/<<PKGBUILDDIR>>/src'
make[2]: Leaving directory '/<<PKGBUILDDIR>>/src'
make[2]: Entering directory '/<<PKGBUILDDIR>>'
make[3]: Entering directory '/<<PKGBUILDDIR>>'
make[3]: Nothing to be done for 'install-exec-am'.
make[3]: Nothing to be done for 'install-data-am'.
make[3]: Leaving directory '/<<PKGBUILDDIR>>'
make[2]: Leaving directory '/<<PKGBUILDDIR>>'
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   debian/rules override_dh_install
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_install
d-shlibmove --commit \
            --multiarch \
            --exclude-la \
            --devunversioned \
            --override s/libblas3-dev/libblas-dev/ \
            --v5 \
            --override s/libgfortran3-dev/libgfortran-5-dev/ \
            --override s/libquadmath0-dev/libgcc-5-dev/ \
            --override s/liblapack3-dev/liblapack-dev/ \
            --movedev debian/tmp/usr/include/* usr/include \
            debian/tmp/usr/lib/*/*.so
Library package automatic movement utility
 --> libblas-dev package exists.
 --> libgcc-5-dev package exists.
devlibs error: There is no package matching [libgfortran4-dev] and noone provides it, please report bug to d-shlibs maintainer
 --> liblapack-dev package exists.
debian/rules:29: recipe for target 'override_dh_install' failed
make[1]: *** [override_dh_install] Error 1
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
debian/rules:11: recipe for target 'binary' failed
make: *** [binary] Error 2
dpkg-buildpackage: error: fakeroot debian/rules binary gave error exit status 2