[Pkg-kde-extras] Bug#1097755: qtspell: ftbfs with GCC-15

Mon Feb 17 17:49:20 GMT 2025

Package: src:qtspell
Version: 1.0.1-4
Severity: important
Tags: sid forky
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-15

[This bug is NOT targeted to the upcoming trixie release]

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-15/g++-15, but succeeds to build with gcc-14/g++-14. The
severity of this report will be raised before the forky release.

The full build log can be found at:
http://qa-logs.debian.net/2025/02/16/amd64exp/qtspell_1.0.1-4_unstable_gccexp.log.gz
The last lines of the build log are at the end of this report.

To build with GCC 15, either set CC=gcc-15 CXX=g++-15 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t=experimental install g++ 

GCC 15 now defaults to the C23/C++23 standards, exposing many FTBFS.
Other 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-15/porting_to.html

[...]
Updating '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_sv.qm'...
Updating '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_st.qm'...
    Generated 5 translation(s) (5 finished and 0 unfinished)
    Generated 3 translation(s) (3 finished and 0 unfinished)
    Ignored 2 untranslated source text(s)
[ 72%] Generating QtSpell_uk.qm
/usr/lib/qt6/bin/lrelease /build/reproducible-path/qtspell-1.0.1/locale/QtSpell_uk.ts -qm /build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_uk.qm
[ 75%] Generating QtSpell_th.qm
[ 75%] Generating QtSpell_tr.qm
[ 76%] Generating QtSpell_vi.qm
/usr/lib/qt6/bin/lrelease /build/reproducible-path/qtspell-1.0.1/locale/QtSpell_th.ts -qm /build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_th.qm
[ 78%] Generating QtSpell_zh_CN.qm
/usr/lib/qt6/bin/lrelease /build/reproducible-path/qtspell-1.0.1/locale/QtSpell_tr.ts -qm /build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_tr.qm
/usr/lib/qt6/bin/lrelease /build/reproducible-path/qtspell-1.0.1/locale/QtSpell_vi.ts -qm /build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_vi.qm
[ 79%] Generating QtSpell_zh_HK.qm
/usr/lib/qt6/bin/lrelease /build/reproducible-path/qtspell-1.0.1/locale/QtSpell_zh_CN.ts -qm /build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_zh_CN.qm
/usr/lib/qt6/bin/lrelease /build/reproducible-path/qtspell-1.0.1/locale/QtSpell_zh_HK.ts -qm /build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_zh_HK.qm
Updating '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_uk.qm'...
    Generated 5 translation(s) (3 finished and 2 unfinished)
Updating '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_vi.qm'...
[ 81%] Generating QtSpell_zu.qm
Updating '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_zh_CN.qm'...
    Generated 5 translation(s) (3 finished and 2 unfinished)
    Generated 5 translation(s) (3 finished and 2 unfinished)
Updating '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_zh_HK.qm'...
[ 82%] Generating QtSpell_zh_TW.qm
    Generated 5 translation(s) (3 finished and 2 unfinished)
/usr/lib/qt6/bin/lrelease /build/reproducible-path/qtspell-1.0.1/locale/QtSpell_zu.ts -qm /build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_zu.qm
/usr/lib/qt6/bin/lrelease /build/reproducible-path/qtspell-1.0.1/locale/QtSpell_zh_TW.ts -qm /build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_zh_TW.qm
Updating '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_th.qm'...
Updating '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_tr.qm'...
    Generated 5 translation(s) (3 finished and 2 unfinished)
    Generated 5 translation(s) (3 finished and 2 unfinished)
Updating '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_zu.qm'...
    Generated 5 translation(s) (3 finished and 2 unfinished)
Updating '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/QtSpell_zh_TW.qm'...
    Generated 5 translation(s) (3 finished and 2 unfinished)
cd /build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/reproducible-path/qtspell-1.0.1 /build/reproducible-path/qtspell-1.0.1 /build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu /build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu /build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/CMakeFiles/qtspell.dir/DependInfo.cmake "--color="
Dependencies file "qtspell_autogen/deps" is newer than depends file "/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/CMakeFiles/qtspell.dir/compiler_depend.internal".
Consolidate compiler generated dependencies of target qtspell
make[3]: Leaving directory '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu'
make  -f CMakeFiles/qtspell.dir/build.make CMakeFiles/qtspell.dir/build
make[3]: Entering directory '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu'
[ 85%] Building CXX object CMakeFiles/qtspell.dir/src/Checker.cpp.o
[ 85%] Building CXX object CMakeFiles/qtspell.dir/src/TextEditChecker.cpp.o
/usr/bin/c++ -DISO_CODES_PREFIX=\"/usr\" -DQTSPELL_ENCHANT2 -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_NO_DEBUG_OUTPUT -DQT_WIDGETS_LIB -Dqtspell_EXPORTS -I/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/qtspell_autogen/include -I/usr/include/enchant-2 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu -I/build/reproducible-path/qtspell-1.0.1/src -isystem /usr/include/x86_64-linux-gnu/qt6/QtCore -isystem /usr/include/x86_64-linux-gnu/qt6 -isystem /usr/lib/x86_64-linux-gnu/qt6/mkspecs/linux-g++ -isystem /usr/include/x86_64-linux-gnu/qt6/QtWidgets -isystem /usr/include/x86_64-linux-gnu/qt6/QtGui -g -O2 -ffile-prefix-map=/build/reproducible-path/qtspell-1.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -MD -MT CMakeFiles/qtspell.dir/src/TextEditChecker.cpp.o -MF CMakeFiles/qtspell.dir/src/TextEditChecker.cpp.o.d -o CMakeFiles/qtspell.dir/src/TextEditChecker.cpp.o -c /build/reproducible-path/qtspell-1.0.1/src/TextEditChecker.cpp
/usr/bin/c++ -DISO_CODES_PREFIX=\"/usr\" -DQTSPELL_ENCHANT2 -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_NO_DEBUG_OUTPUT -DQT_WIDGETS_LIB -Dqtspell_EXPORTS -I/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/qtspell_autogen/include -I/usr/include/enchant-2 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu -I/build/reproducible-path/qtspell-1.0.1/src -isystem /usr/include/x86_64-linux-gnu/qt6/QtCore -isystem /usr/include/x86_64-linux-gnu/qt6 -isystem /usr/lib/x86_64-linux-gnu/qt6/mkspecs/linux-g++ -isystem /usr/include/x86_64-linux-gnu/qt6/QtWidgets -isystem /usr/include/x86_64-linux-gnu/qt6/QtGui -g -O2 -ffile-prefix-map=/build/reproducible-path/qtspell-1.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -MD -MT CMakeFiles/qtspell.dir/src/Checker.cpp.o -MF CMakeFiles/qtspell.dir/src/Checker.cpp.o.d -o CMakeFiles/qtspell.dir/src/Checker.cpp.o -c /build/reproducible-path/qtspell-1.0.1/src/Checker.cpp
[ 86%] Building CXX object CMakeFiles/qtspell.dir/src/UndoRedoStack.cpp.o
/usr/bin/c++ -DISO_CODES_PREFIX=\"/usr\" -DQTSPELL_ENCHANT2 -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_NO_DEBUG_OUTPUT -DQT_WIDGETS_LIB -Dqtspell_EXPORTS -I/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/qtspell_autogen/include -I/usr/include/enchant-2 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu -I/build/reproducible-path/qtspell-1.0.1/src -isystem /usr/include/x86_64-linux-gnu/qt6/QtCore -isystem /usr/include/x86_64-linux-gnu/qt6 -isystem /usr/lib/x86_64-linux-gnu/qt6/mkspecs/linux-g++ -isystem /usr/include/x86_64-linux-gnu/qt6/QtWidgets -isystem /usr/include/x86_64-linux-gnu/qt6/QtGui -g -O2 -ffile-prefix-map=/build/reproducible-path/qtspell-1.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -MD -MT CMakeFiles/qtspell.dir/src/UndoRedoStack.cpp.o -MF CMakeFiles/qtspell.dir/src/UndoRedoStack.cpp.o.d -o CMakeFiles/qtspell.dir/src/UndoRedoStack.cpp.o -c /build/reproducible-path/qtspell-1.0.1/src/UndoRedoStack.cpp
[ 88%] Building CXX object CMakeFiles/qtspell.dir/qtspell_autogen/mocs_compilation.cpp.o
[ 89%] Building CXX object CMakeFiles/qtspell.dir/src/Codetable.cpp.o
/usr/bin/c++ -DISO_CODES_PREFIX=\"/usr\" -DQTSPELL_ENCHANT2 -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_NO_DEBUG_OUTPUT -DQT_WIDGETS_LIB -Dqtspell_EXPORTS -I/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/qtspell_autogen/include -I/usr/include/enchant-2 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu -I/build/reproducible-path/qtspell-1.0.1/src -isystem /usr/include/x86_64-linux-gnu/qt6/QtCore -isystem /usr/include/x86_64-linux-gnu/qt6 -isystem /usr/lib/x86_64-linux-gnu/qt6/mkspecs/linux-g++ -isystem /usr/include/x86_64-linux-gnu/qt6/QtWidgets -isystem /usr/include/x86_64-linux-gnu/qt6/QtGui -g -O2 -ffile-prefix-map=/build/reproducible-path/qtspell-1.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -MD -MT CMakeFiles/qtspell.dir/src/Codetable.cpp.o -MF CMakeFiles/qtspell.dir/src/Codetable.cpp.o.d -o CMakeFiles/qtspell.dir/src/Codetable.cpp.o -c /build/reproducible-path/qtspell-1.0.1/src/Codetable.cpp
/usr/bin/c++ -DISO_CODES_PREFIX=\"/usr\" -DQTSPELL_ENCHANT2 -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_NO_DEBUG_OUTPUT -DQT_WIDGETS_LIB -Dqtspell_EXPORTS -I/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/qtspell_autogen/include -I/usr/include/enchant-2 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu -I/build/reproducible-path/qtspell-1.0.1/src -isystem /usr/include/x86_64-linux-gnu/qt6/QtCore -isystem /usr/include/x86_64-linux-gnu/qt6 -isystem /usr/lib/x86_64-linux-gnu/qt6/mkspecs/linux-g++ -isystem /usr/include/x86_64-linux-gnu/qt6/QtWidgets -isystem /usr/include/x86_64-linux-gnu/qt6/QtGui -g -O2 -ffile-prefix-map=/build/reproducible-path/qtspell-1.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -fvisibility=hidden -fvisibility-inlines-hidden -MD -MT CMakeFiles/qtspell.dir/qtspell_autogen/mocs_compilation.cpp.o -MF CMakeFiles/qtspell.dir/qtspell_autogen/mocs_compilation.cpp.o.d -o CMakeFiles/qtspell.dir/qtspell_autogen/mocs_compilation.cpp.o -c /build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu/qtspell_autogen/mocs_compilation.cpp
[ 91%] Linking CXX shared library libqtspell-qt6.so
/usr/bin/cmake -E cmake_link_script CMakeFiles/qtspell.dir/link.txt --verbose=1
/usr/bin/ld: CMakeFiles/qtspell.dir/src/Checker.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/qtspell.dir/qtspell_autogen/mocs_compilation.cpp.o:(.rodata+0x780): first defined here
/usr/bin/ld: CMakeFiles/qtspell.dir/src/Codetable.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/qtspell.dir/qtspell_autogen/mocs_compilation.cpp.o:(.rodata+0x780): first defined here
/usr/bin/ld: CMakeFiles/qtspell.dir/src/TextEditChecker.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/qtspell.dir/qtspell_autogen/mocs_compilation.cpp.o:(.rodata+0x780): first defined here
/usr/bin/ld: CMakeFiles/qtspell.dir/src/UndoRedoStack.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/qtspell.dir/qtspell_autogen/mocs_compilation.cpp.o:(.rodata+0x780): first defined here
collect2: error: ld returned 1 exit status
/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/reproducible-path/qtspell-1.0.1=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wl,--dependency-file=CMakeFiles/qtspell.dir/link.d -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libqtspell-qt6.so.1 -o libqtspell-qt6.so.1.0.0 CMakeFiles/qtspell.dir/qtspell_autogen/mocs_compilation.cpp.o CMakeFiles/qtspell.dir/src/Checker.cpp.o CMakeFiles/qtspell.dir/src/Codetable.cpp.o CMakeFiles/qtspell.dir/src/TextEditChecker.cpp.o CMakeFiles/qtspell.dir/src/UndoRedoStack.cpp.o  /usr/lib/x86_64-linux-gnu/libQt6Widgets.so.6.7.2 -L/usr/lib/x86_64-linux-gnu -lenchant-2 /usr/lib/x86_64-linux-gnu/libQt6Gui.so.6.7.2 /usr/lib/x86_64-linux-gnu/libGLX.so /usr/lib/x86_64-linux-gnu/libOpenGL.so /usr/lib/x86_64-linux-gnu/libQt6Core.so.6.7.2
make[3]: *** [CMakeFiles/qtspell.dir/build.make:403: libqtspell-qt6.so.1.0.0] Error 1
make[3]: Leaving directory '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu'
make[2]: *** [CMakeFiles/Makefile2:100: CMakeFiles/qtspell.dir/all] Error 2
make[2]: Leaving directory '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu'
make[1]: *** [Makefile:139: all] Error 2
make[1]: Leaving directory '/build/reproducible-path/qtspell-1.0.1/obj-x86_64-linux-gnu'
dh_auto_build: error: cd obj-x86_64-linux-gnu && make -j8 "INSTALL=install --strip-program=true" VERBOSE=1 returned exit code 2
make: *** [debian/rules:8: binary] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2