Bug#777989: lmms: ftbfs with GCC-5

[Matthias Klose]

Package: src:lmms
Version: 1.0.3-5
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/lmms_1.0.3-5_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

[...]
[ 26%] Building CXX object CMakeFiles/lmms.dir/src/tracks/AutomationTrack.o
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/usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles 
[ 26%] Building CXX object CMakeFiles/lmms.dir/src/core/song.o
/usr/bin/c++   -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_XML_LIB -D_REENTRANT -O2 -g -fno-exceptions -Wall -Werror=unused-function -Wno-sign-compare -Wno-strict-overflow -Werror -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2  -fPIC -DPIC -isystem /usr/include/qt4 -isystem /usr/include/qt4/QtGui -isystem /usr/include/qt4/QtXml -isystem /usr/include/qt4/QtCore -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu/include -I/«PKGBUILDDIR» -I/«PKGBUILDDIR»/include -I/usr/include/SDL    -D'QT_TRANSLATIONS_DIR="/usr/share/qt4/translations"' -D'LIB_DIR="../lib/x86_64-linux-gnu/"' -D'PLUGIN_DIR="../lib/x86_64-linux-gnu/lmms/"' -o CMakeFiles/lmms.dir/src/core/song.o -c /«PKGBUILDDIR»/src/core/song.cpp
/usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles 
[ 26%] Building CXX object CMakeFiles/lmms.dir/src/core/DataFile.o
/usr/bin/c++   -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_XML_LIB -D_REENTRANT -O2 -g -fno-exceptions -Wall -Werror=unused-function -Wno-sign-compare -Wno-strict-overflow -Werror -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2  -fPIC -DPIC -isystem /usr/include/qt4 -isystem /usr/include/qt4/QtGui -isystem /usr/include/qt4/QtXml -isystem /usr/include/qt4/QtCore -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu/include -I/«PKGBUILDDIR» -I/«PKGBUILDDIR»/include -I/usr/include/SDL    -D'QT_TRANSLATIONS_DIR="/usr/share/qt4/translations"' -D'LIB_DIR="../lib/x86_64-linux-gnu/"' -D'PLUGIN_DIR="../lib/x86_64-linux-gnu/lmms/"' -o CMakeFiles/lmms.dir/src/core/DataFile.o -c /«PKGBUILDDIR»/src/core/DataFile.cpp
/usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles 
[ 26%] Building CXX object CMakeFiles/lmms.dir/src/core/Piano.o
/usr/bin/c++   -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_XML_LIB -D_REENTRANT -O2 -g -fno-exceptions -Wall -Werror=unused-function -Wno-sign-compare -Wno-strict-overflow -Werror -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2  -fPIC -DPIC -isystem /usr/include/qt4 -isystem /usr/include/qt4/QtGui -isystem /usr/include/qt4/QtXml -isystem /usr/include/qt4/QtCore -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu/include -I/«PKGBUILDDIR» -I/«PKGBUILDDIR»/include -I/usr/include/SDL    -D'QT_TRANSLATIONS_DIR="/usr/share/qt4/translations"' -D'LIB_DIR="../lib/x86_64-linux-gnu/"' -D'PLUGIN_DIR="../lib/x86_64-linux-gnu/lmms/"' -o CMakeFiles/lmms.dir/src/core/Piano.o -c /«PKGBUILDDIR»/src/core/Piano.cpp
/usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles 
[ 26%] Building CXX object CMakeFiles/lmms.dir/src/core/Model.o
/usr/bin/c++   -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_XML_LIB -D_REENTRANT -O2 -g -fno-exceptions -Wall -Werror=unused-function -Wno-sign-compare -Wno-strict-overflow -Werror -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2  -fPIC -DPIC -isystem /usr/include/qt4 -isystem /usr/include/qt4/QtGui -isystem /usr/include/qt4/QtXml -isystem /usr/include/qt4/QtCore -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu/include -I/«PKGBUILDDIR» -I/«PKGBUILDDIR»/include -I/usr/include/SDL    -D'QT_TRANSLATIONS_DIR="/usr/share/qt4/translations"' -D'LIB_DIR="../lib/x86_64-linux-gnu/"' -D'PLUGIN_DIR="../lib/x86_64-linux-gnu/lmms/"' -o CMakeFiles/lmms.dir/src/core/Model.o -c /«PKGBUILDDIR»/src/core/Model.cpp
/usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles 55
[ 27%] Building CXX object CMakeFiles/lmms.dir/src/core/ProjectJournal.o
/usr/bin/c++   -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_XML_LIB -D_REENTRANT -O2 -g -fno-exceptions -Wall -Werror=unused-function -Wno-sign-compare -Wno-strict-overflow -Werror -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2  -fPIC -DPIC -isystem /usr/include/qt4 -isystem /usr/include/qt4/QtGui -isystem /usr/include/qt4/QtXml -isystem /usr/include/qt4/QtCore -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu/include -I/«PKGBUILDDIR» -I/«PKGBUILDDIR»/include -I/usr/include/SDL    -D'QT_TRANSLATIONS_DIR="/usr/share/qt4/translations"' -D'LIB_DIR="../lib/x86_64-linux-gnu/"' -D'PLUGIN_DIR="../lib/x86_64-linux-gnu/lmms/"' -o CMakeFiles/lmms.dir/src/core/ProjectJournal.o -c /«PKGBUILDDIR»/src/core/ProjectJournal.cpp
/usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles 
[ 27%] Building CXX object CMakeFiles/lmms.dir/src/core/bb_track_container.o
/usr/bin/c++   -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_XML_LIB -D_REENTRANT -O2 -g -fno-exceptions -Wall -Werror=unused-function -Wno-sign-compare -Wno-strict-overflow -Werror -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2  -fPIC -DPIC -isystem /usr/include/qt4 -isystem /usr/include/qt4/QtGui -isystem /usr/include/qt4/QtXml -isystem /usr/include/qt4/QtCore -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu/include -I/«PKGBUILDDIR» -I/«PKGBUILDDIR»/include -I/usr/include/SDL    -D'QT_TRANSLATIONS_DIR="/usr/share/qt4/translations"' -D'LIB_DIR="../lib/x86_64-linux-gnu/"' -D'PLUGIN_DIR="../lib/x86_64-linux-gnu/lmms/"' -o CMakeFiles/lmms.dir/src/core/bb_track_container.o -c /«PKGBUILDDIR»/src/core/bb_track_container.cpp
/usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles 
[ 27%] Building CXX object CMakeFiles/lmms.dir/src/core/NotePlayHandle.o
/usr/bin/c++   -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_XML_LIB -D_REENTRANT -O2 -g -fno-exceptions -Wall -Werror=unused-function -Wno-sign-compare -Wno-strict-overflow -Werror -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2  -fPIC -DPIC -isystem /usr/include/qt4 -isystem /usr/include/qt4/QtGui -isystem /usr/include/qt4/QtXml -isystem /usr/include/qt4/QtCore -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu/include -I/«PKGBUILDDIR» -I/«PKGBUILDDIR»/include -I/usr/include/SDL    -D'QT_TRANSLATIONS_DIR="/usr/share/qt4/translations"' -D'LIB_DIR="../lib/x86_64-linux-gnu/"' -D'PLUGIN_DIR="../lib/x86_64-linux-gnu/lmms/"' -o CMakeFiles/lmms.dir/src/core/NotePlayHandle.o -c /«PKGBUILDDIR»/src/core/NotePlayHandle.cpp
/usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles 
[ 27%] Building CXX object CMakeFiles/lmms.dir/src/core/Mixer.o
/usr/bin/c++   -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_XML_LIB -D_REENTRANT -O2 -g -fno-exceptions -Wall -Werror=unused-function -Wno-sign-compare -Wno-strict-overflow -Werror -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2  -fPIC -DPIC -isystem /usr/include/qt4 -isystem /usr/include/qt4/QtGui -isystem /usr/include/qt4/QtXml -isystem /usr/include/qt4/QtCore -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu/include -I/«PKGBUILDDIR» -I/«PKGBUILDDIR»/include -I/usr/include/SDL    -D'QT_TRANSLATIONS_DIR="/usr/share/qt4/translations"' -D'LIB_DIR="../lib/x86_64-linux-gnu/"' -D'PLUGIN_DIR="../lib/x86_64-linux-gnu/lmms/"' -o CMakeFiles/lmms.dir/src/core/Mixer.o -c /«PKGBUILDDIR»/src/core/Mixer.cpp
/usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles 
[ 27%] Building CXX object CMakeFiles/lmms.dir/src/core/ladspa_2_lmms.o
/usr/bin/c++   -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_XML_LIB -D_REENTRANT -O2 -g -fno-exceptions -Wall -Werror=unused-function -Wno-sign-compare -Wno-strict-overflow -Werror -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2  -fPIC -DPIC -isystem /usr/include/qt4 -isystem /usr/include/qt4/QtGui -isystem /usr/include/qt4/QtXml -isystem /usr/include/qt4/QtCore -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu/include -I/«PKGBUILDDIR» -I/«PKGBUILDDIR»/include -I/usr/include/SDL    -D'QT_TRANSLATIONS_DIR="/usr/share/qt4/translations"' -D'LIB_DIR="../lib/x86_64-linux-gnu/"' -D'PLUGIN_DIR="../lib/x86_64-linux-gnu/lmms/"' -o CMakeFiles/lmms.dir/src/core/ladspa_2_lmms.o -c /«PKGBUILDDIR»/src/core/ladspa_2_lmms.cpp
/usr/bin/cmake -E cmake_progress_report /«PKGBUILDDIR»/obj-x86_64-linux-gnu/CMakeFiles 
[ 27%] Building CXX object CMakeFiles/lmms.dir/src/core/AutomatableModel.o
/usr/bin/c++   -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_XML_LIB -D_REENTRANT -O2 -g -fno-exceptions -Wall -Werror=unused-function -Wno-sign-compare -Wno-strict-overflow -Werror -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2  -fPIC -DPIC -isystem /usr/include/qt4 -isystem /usr/include/qt4/QtGui -isystem /usr/include/qt4/QtXml -isystem /usr/include/qt4/QtCore -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu -I/«PKGBUILDDIR»/obj-x86_64-linux-gnu/include -I/«PKGBUILDDIR» -I/«PKGBUILDDIR»/include -I/usr/include/SDL    -D'QT_TRANSLATIONS_DIR="/usr/share/qt4/translations"' -D'LIB_DIR="../lib/x86_64-linux-gnu/"' -D'PLUGIN_DIR="../lib/x86_64-linux-gnu/lmms/"' -o CMakeFiles/lmms.dir/src/core/AutomatableModel.o -c /«PKGBUILDDIR»/src/core/AutomatableModel.cpp
/«PKGBUILDDIR»/src/core/AutomatableModel.cpp: In member function 'void AutomatableModel::setAutomatedValue(float)':
/«PKGBUILDDIR»/src/core/AutomatableModel.cpp:224:36: error: logical not is only applied to the left hand side of comparison [-Werror=logical-not-parentheses]
     !(*it)->fittedValue( m_value ) !=
                                    ^
cc1plus: all warnings being treated as errors
make[3]: *** [CMakeFiles/lmms.dir/src/core/AutomatableModel.o] Error 1
CMakeFiles/lmms.dir/build.make:1344: recipe for target 'CMakeFiles/lmms.dir/src/core/AutomatableModel.o' failed
make[3]: Leaving directory '/«PKGBUILDDIR»/obj-x86_64-linux-gnu'
make[2]: *** [CMakeFiles/lmms.dir/all] Error 2
CMakeFiles/Makefile2:888: recipe for target 'CMakeFiles/lmms.dir/all' failed
make[2]: Leaving directory '/«PKGBUILDDIR»/obj-x86_64-linux-gnu'
make[1]: *** [all] Error 2
Makefile:140: recipe for target 'all' failed
make[1]: Leaving directory '/«PKGBUILDDIR»/obj-x86_64-linux-gnu'
dh_auto_build: make -j1 returned exit code 2
make: *** [build-arch] Error 2
debian/rules:15: recipe for target 'build-arch' failed
dpkg-buildpackage: error: debian/rules build-arch gave error exit status 2