[Pkg-owncloud-maintainers] Bug#778052: owncloud-client: ftbfs with GCC-5

[Matthias Klose]

Package: src:owncloud-client
Version: 1.7.0~beta1+really1.6.4+dfsg-1
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/owncloud-client_1.7.0~beta1+really1.6.4+dfsg-1_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

[...]
Generating moc_propagator_qnam.cpp
Generating moc_propagatorjobs.cpp
Generating moc_quotainfo.cpp
Generating moc_syncengine.cpp
Generating moc_syncjournaldb.cpp
Generating moc_theme.cpp
make[4]: Leaving directory '/«BUILDDIR»/owncloud-client-1.7.0~beta1+really1.6.4+dfsg/obj-x86_64-linux-gnu'
/usr/bin/cmake -E cmake_progress_report "/«BUILDDIR»/owncloud-client-1.7.0~beta1+really1.6.4+dfsg/obj-x86_64-linux-gnu/CMakeFiles" 
[  6%] Built target owncloudsync_automoc
Generating moc_QProgressIndicator.cpp
Generating moc_fancylineedit.cpp
Generating moc_qtlocalpeer.cpp
Generating moc_qtsingleapplication.cpp
Generating moc_qtsinglecoreapplication.cpp
Generating moc_accountsettings.cpp
Generating moc_application.cpp
Generating moc_folderstatusmodel.cpp
Generating moc_folderwizard.cpp
Generating moc_generalsettings.cpp
Generating moc_ignorelisteditor.cpp
Generating moc_logbrowser.cpp
Generating moc_networksettings.cpp
Generating moc_owncloudgui.cpp
Generating moc_owncloudsetupwizard.cpp
Generating moc_protocolwidget.cpp
Generating moc_settingsdialog.cpp
Generating moc_socketapi.cpp
Generating moc_sslbutton.cpp
Generating moc_sslerrordialog.cpp
Generating moc_systray.cpp
Generating moc_owncloudadvancedsetuppage.cpp
Generating moc_owncloudhttpcredspage.cpp
Generating moc_owncloudsetuppage.cpp
Generating moc_owncloudshibbolethcredspage.cpp
Generating moc_owncloudwizard.cpp
Generating moc_owncloudwizardresultpage.cpp
make[4]: Leaving directory '/«BUILDDIR»/owncloud-client-1.7.0~beta1+really1.6.4+dfsg/obj-x86_64-linux-gnu'
/usr/bin/cmake -E cmake_progress_report "/«BUILDDIR»/owncloud-client-1.7.0~beta1+really1.6.4+dfsg/obj-x86_64-linux-gnu/CMakeFiles" 
[  6%] Built target owncloud_automoc
make[3]: Leaving directory '/«BUILDDIR»/owncloud-client-1.7.0~beta1+really1.6.4+dfsg/obj-x86_64-linux-gnu'
make[2]: *** [all] Error 2
Makefile:150: recipe for target 'all' failed
make[2]: Leaving directory '/«BUILDDIR»/owncloud-client-1.7.0~beta1+really1.6.4+dfsg/obj-x86_64-linux-gnu'
dh_auto_build: make -j10 returned exit code 2
make[1]: *** [override_dh_auto_build] Error 2
debian/rules:23: recipe for target 'override_dh_auto_build' failed
make[1]: Leaving directory '/«BUILDDIR»/owncloud-client-1.7.0~beta1+really1.6.4+dfsg'
make: *** [build-arch] Error 2
debian/rules:8: recipe for target 'build-arch' failed
dpkg-buildpackage: error: debian/rules build-arch gave error exit status 2