[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/copyq_9.1.0-2_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 [...] [ 22%] Building CXX object plugins/itemencrypted/CMakeFiles/itemencrypted.dir/__/__/src/item/serialize.cpp.o cd /build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu/plugins/itemencrypted && /usr/bin/c++ -DCOPYQ_AUTOSTART -DCOPYQ_BASH_COMPLETION_PREFIX=\"/usr/share/bash-completion/completions\" -DCOPYQ_DESKTOP_FILE=\"/usr/share/applications/com.github.hluk.copyq.desktop\" -DCOPYQ_ICON_NAME=\"copyq\" -DCOPYQ_ICON_PREFIX=\"/usr/share/icons/hicolor/scalable/apps/copyq\" -DCOPYQ_PLUGIN_PREFIX=\"/usr/lib/copyq/plugins\" -DCOPYQ_THEME_PREFIX=\"/usr/share/copyq/themes\" -DCOPYQ_TRANSLATION_PREFIX=\"/usr/share/copyq/translations\" -DQT_CORE_LIB -DQT_DBUS_LIB -DQT_DEPRECATED_WARNINGS_SINCE=0x051500 -DQT_GUI_LIB -DQT_NO_CAST_TO_ASCII -DQT_NO_DEBUG -DQT_USE_STRINGBUILDER -DQT_WIDGETS_LIB -Ditemencrypted_EXPORTS -I/build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu/plugins/itemencrypted/itemencrypted_autogen/include -I/build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu/plugins/itemencrypted -I/build/reproducible-path/copyq-9.1.0/plugins/itemencrypted/../../src -isystem /usr/include/x86_64-linux-gnu/qt6/QtWidgets -isystem /usr/include/x86_64-linux-gnu/qt6 -isystem /usr/include/x86_64-linux-gnu/qt6/QtCore -isystem /usr/lib/x86_64-linux-gnu/qt6/mkspecs/linux-g++ -isystem /usr/include/x86_64-linux-gnu/qt6/QtGui -g -O2 -ffile-prefix-map=/build/reproducible-path/copyq-9.1.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wno-long-long -O3 -DNDEBUG -std=gnu++17 -fPIC -MD -MT plugins/itemencrypted/CMakeFiles/itemencrypted.dir/__/__/src/item/serialize.cpp.o -MF CMakeFiles/itemencrypted.dir/__/__/src/item/serialize.cpp.o.d -o CMakeFiles/itemencrypted.dir/__/__/src/item/serialize.cpp.o -c /build/reproducible-path/copyq-9.1.0/src/item/serialize.cpp [ 23%] Linking CXX shared module ../libitempinned.so cd /build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu/plugins/itempinned && /usr/bin/cmake -E cmake_link_script CMakeFiles/itempinned.dir/link.txt --verbose=1 /usr/bin/ld: CMakeFiles/itempinned.dir/__/__/src/common/command.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itempinned.dir/itempinned_autogen/mocs_compilation.cpp.o:(.rodata+0x314): first defined here /usr/bin/ld: CMakeFiles/itempinned.dir/__/__/src/common/display.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itempinned.dir/itempinned_autogen/mocs_compilation.cpp.o:(.rodata+0x314): first defined here /usr/bin/ld: CMakeFiles/itempinned.dir/__/__/src/gui/screen.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itempinned.dir/itempinned_autogen/mocs_compilation.cpp.o:(.rodata+0x314): first defined here /usr/bin/ld: CMakeFiles/itempinned.dir/__/__/src/item/itemsaverwrapper.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itempinned.dir/itempinned_autogen/mocs_compilation.cpp.o:(.rodata+0x314): first defined here /usr/bin/ld: CMakeFiles/itempinned.dir/__/__/src/item/itemwidget.cpp.o:(.rodata+0x2c): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itempinned.dir/itempinned_autogen/mocs_compilation.cpp.o:(.rodata+0x314): first defined here /usr/bin/ld: CMakeFiles/itempinned.dir/__/__/src/item/itemwidgetwrapper.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itempinned.dir/itempinned_autogen/mocs_compilation.cpp.o:(.rodata+0x314): first defined here /usr/bin/ld: CMakeFiles/itempinned.dir/itempinned.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itempinned.dir/itempinned_autogen/mocs_compilation.cpp.o:(.rodata+0x314): first defined here collect2: error: ld returned 1 exit status /usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/reproducible-path/copyq-9.1.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wno-long-long -O3 -DNDEBUG -Wl,--dependency-file=CMakeFiles/itempinned.dir/link.d -Wl,-z,relro -Wl,-z,now -shared -o ../libitempinned.so CMakeFiles/itempinned.dir/itempinned_autogen/mocs_compilation.cpp.o CMakeFiles/itempinned.dir/__/__/src/common/command.cpp.o CMakeFiles/itempinned.dir/__/__/src/common/display.cpp.o CMakeFiles/itempinned.dir/__/__/src/gui/screen.cpp.o CMakeFiles/itempinned.dir/__/__/src/item/itemsaverwrapper.cpp.o CMakeFiles/itempinned.dir/__/__/src/item/itemwidget.cpp.o CMakeFiles/itempinned.dir/__/__/src/item/itemwidgetwrapper.cpp.o CMakeFiles/itempinned.dir/itempinned.cpp.o /usr/lib/x86_64-linux-gnu/libQt6Widgets.so.6.7.2 /usr/lib/x86_64-linux-gnu/libQt6Gui.so.6.7.2 /usr/lib/x86_64-linux-gnu/libQt6Core.so.6.7.2 /usr/lib/x86_64-linux-gnu/libGLX.so /usr/lib/x86_64-linux-gnu/libOpenGL.so make[3]: *** [plugins/itempinned/CMakeFiles/itempinned.dir/build.make:227: plugins/libitempinned.so] Error 1 make[3]: Leaving directory '/build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu' make[2]: *** [CMakeFiles/Makefile2:748: plugins/itempinned/CMakeFiles/itempinned.dir/all] Error 2 [ 23%] Building CXX object plugins/itemencrypted/CMakeFiles/itemencrypted.dir/itemencrypted.cpp.o cd /build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu/plugins/itemencrypted && /usr/bin/c++ -DCOPYQ_AUTOSTART -DCOPYQ_BASH_COMPLETION_PREFIX=\"/usr/share/bash-completion/completions\" -DCOPYQ_DESKTOP_FILE=\"/usr/share/applications/com.github.hluk.copyq.desktop\" -DCOPYQ_ICON_NAME=\"copyq\" -DCOPYQ_ICON_PREFIX=\"/usr/share/icons/hicolor/scalable/apps/copyq\" -DCOPYQ_PLUGIN_PREFIX=\"/usr/lib/copyq/plugins\" -DCOPYQ_THEME_PREFIX=\"/usr/share/copyq/themes\" -DCOPYQ_TRANSLATION_PREFIX=\"/usr/share/copyq/translations\" -DQT_CORE_LIB -DQT_DBUS_LIB -DQT_DEPRECATED_WARNINGS_SINCE=0x051500 -DQT_GUI_LIB -DQT_NO_CAST_TO_ASCII -DQT_NO_DEBUG -DQT_USE_STRINGBUILDER -DQT_WIDGETS_LIB -Ditemencrypted_EXPORTS -I/build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu/plugins/itemencrypted/itemencrypted_autogen/include -I/build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu/plugins/itemencrypted -I/build/reproducible-path/copyq-9.1.0/plugins/itemencrypted/../../src -isystem /usr/include/x86_64-linux-gnu/qt6/QtWidgets -isystem /usr/include/x86_64-linux-gnu/qt6 -isystem /usr/include/x86_64-linux-gnu/qt6/QtCore -isystem /usr/lib/x86_64-linux-gnu/qt6/mkspecs/linux-g++ -isystem /usr/include/x86_64-linux-gnu/qt6/QtGui -g -O2 -ffile-prefix-map=/build/reproducible-path/copyq-9.1.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wno-long-long -O3 -DNDEBUG -std=gnu++17 -fPIC -MD -MT plugins/itemencrypted/CMakeFiles/itemencrypted.dir/itemencrypted.cpp.o -MF CMakeFiles/itemencrypted.dir/itemencrypted.cpp.o.d -o CMakeFiles/itemencrypted.dir/itemencrypted.cpp.o -c /build/reproducible-path/copyq-9.1.0/plugins/itemencrypted/itemencrypted.cpp [ 24%] Building CXX object plugins/itemimage/CMakeFiles/itemimage.dir/itemimage.cpp.o cd /build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu/plugins/itemimage && /usr/bin/c++ -DCOPYQ_AUTOSTART -DCOPYQ_BASH_COMPLETION_PREFIX=\"/usr/share/bash-completion/completions\" -DCOPYQ_DESKTOP_FILE=\"/usr/share/applications/com.github.hluk.copyq.desktop\" -DCOPYQ_ICON_NAME=\"copyq\" -DCOPYQ_ICON_PREFIX=\"/usr/share/icons/hicolor/scalable/apps/copyq\" -DCOPYQ_PLUGIN_PREFIX=\"/usr/lib/copyq/plugins\" -DCOPYQ_THEME_PREFIX=\"/usr/share/copyq/themes\" -DCOPYQ_TRANSLATION_PREFIX=\"/usr/share/copyq/translations\" -DQT_CORE_LIB -DQT_DBUS_LIB -DQT_DEPRECATED_WARNINGS_SINCE=0x051500 -DQT_GUI_LIB -DQT_NO_CAST_TO_ASCII -DQT_NO_DEBUG -DQT_USE_STRINGBUILDER -DQT_WIDGETS_LIB -Ditemimage_EXPORTS -I/build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu/plugins/itemimage/itemimage_autogen/include -I/build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu/plugins/itemimage -I/build/reproducible-path/copyq-9.1.0/plugins/itemimage/../../src -isystem /usr/include/x86_64-linux-gnu/qt6/QtWidgets -isystem /usr/include/x86_64-linux-gnu/qt6 -isystem /usr/include/x86_64-linux-gnu/qt6/QtCore -isystem /usr/lib/x86_64-linux-gnu/qt6/mkspecs/linux-g++ -isystem /usr/include/x86_64-linux-gnu/qt6/QtGui -g -O2 -ffile-prefix-map=/build/reproducible-path/copyq-9.1.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wno-long-long -O3 -DNDEBUG -std=gnu++17 -fPIC -MD -MT plugins/itemimage/CMakeFiles/itemimage.dir/itemimage.cpp.o -MF CMakeFiles/itemimage.dir/itemimage.cpp.o.d -o CMakeFiles/itemimage.dir/itemimage.cpp.o -c /build/reproducible-path/copyq-9.1.0/plugins/itemimage/itemimage.cpp [ 24%] Linking CXX shared module ../libitemimage.so cd /build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu/plugins/itemimage && /usr/bin/cmake -E cmake_link_script CMakeFiles/itemimage.dir/link.txt --verbose=1 /usr/bin/ld: CMakeFiles/itemimage.dir/__/__/src/common/action.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemimage.dir/itemimage_autogen/mocs_compilation.cpp.o:(.rodata+0x3b4): first defined here /usr/bin/ld: CMakeFiles/itemimage.dir/__/__/src/common/log.cpp.o:(.rodata+0x18): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemimage.dir/itemimage_autogen/mocs_compilation.cpp.o:(.rodata+0x3b4): first defined here /usr/bin/ld: CMakeFiles/itemimage.dir/__/__/src/common/temporaryfile.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemimage.dir/itemimage_autogen/mocs_compilation.cpp.o:(.rodata+0x3b4): first defined here /usr/bin/ld: CMakeFiles/itemimage.dir/__/__/src/item/itemeditor.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemimage.dir/itemimage_autogen/mocs_compilation.cpp.o:(.rodata+0x3b4): first defined here /usr/bin/ld: CMakeFiles/itemimage.dir/__/__/src/item/itemwidget.cpp.o:(.rodata+0x2c): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemimage.dir/itemimage_autogen/mocs_compilation.cpp.o:(.rodata+0x3b4): first defined here /usr/bin/ld: CMakeFiles/itemimage.dir/__/__/src/item/serialize.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemimage.dir/itemimage_autogen/mocs_compilation.cpp.o:(.rodata+0x3b4): first defined here /usr/bin/ld: CMakeFiles/itemimage.dir/itemimage.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemimage.dir/itemimage_autogen/mocs_compilation.cpp.o:(.rodata+0x3b4): first defined here collect2: error: ld returned 1 exit status /usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/reproducible-path/copyq-9.1.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wno-long-long -O3 -DNDEBUG -Wl,--dependency-file=CMakeFiles/itemimage.dir/link.d -Wl,-z,relro -Wl,-z,now -shared -o ../libitemimage.so CMakeFiles/itemimage.dir/itemimage_autogen/mocs_compilation.cpp.o CMakeFiles/itemimage.dir/__/__/src/common/action.cpp.o CMakeFiles/itemimage.dir/__/__/src/common/log.cpp.o CMakeFiles/itemimage.dir/__/__/src/common/mimetypes.cpp.o CMakeFiles/itemimage.dir/__/__/src/common/temporaryfile.cpp.o CMakeFiles/itemimage.dir/__/__/src/item/itemeditor.cpp.o CMakeFiles/itemimage.dir/__/__/src/item/itemwidget.cpp.o CMakeFiles/itemimage.dir/__/__/src/item/serialize.cpp.o CMakeFiles/itemimage.dir/itemimage.cpp.o /usr/lib/x86_64-linux-gnu/libQt6Widgets.so.6.7.2 /usr/lib/x86_64-linux-gnu/libQt6Gui.so.6.7.2 /usr/lib/x86_64-linux-gnu/libQt6Core.so.6.7.2 /usr/lib/x86_64-linux-gnu/libGLX.so /usr/lib/x86_64-linux-gnu/libOpenGL.so make[3]: *** [plugins/itemimage/CMakeFiles/itemimage.dir/build.make:248: plugins/libitemimage.so] Error 1 make[3]: Leaving directory '/build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu' make[2]: *** [CMakeFiles/Makefile2:554: plugins/itemimage/CMakeFiles/itemimage.dir/all] Error 2 [ 25%] Linking CXX shared module ../libitemencrypted.so cd /build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu/plugins/itemencrypted && /usr/bin/cmake -E cmake_link_script CMakeFiles/itemencrypted.dir/link.txt --verbose=1 /usr/bin/ld: CMakeFiles/itemencrypted.dir/__/__/src/common/command.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemencrypted.dir/itemencrypted_autogen/mocs_compilation.cpp.o:(.rodata+0x498): first defined here /usr/bin/ld: CMakeFiles/itemencrypted.dir/__/__/src/common/config.cpp.o:(.rodata+0x21): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemencrypted.dir/itemencrypted_autogen/mocs_compilation.cpp.o:(.rodata+0x498): first defined here /usr/bin/ld: CMakeFiles/itemencrypted.dir/__/__/src/common/log.cpp.o:(.rodata+0x18): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemencrypted.dir/itemencrypted_autogen/mocs_compilation.cpp.o:(.rodata+0x498): first defined here /usr/bin/ld: CMakeFiles/itemencrypted.dir/__/__/src/common/shortcuts.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemencrypted.dir/itemencrypted_autogen/mocs_compilation.cpp.o:(.rodata+0x498): first defined here /usr/bin/ld: CMakeFiles/itemencrypted.dir/__/__/src/common/textdata.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemencrypted.dir/itemencrypted_autogen/mocs_compilation.cpp.o:(.rodata+0x498): first defined here /usr/bin/ld: CMakeFiles/itemencrypted.dir/__/__/src/gui/iconfont.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemencrypted.dir/itemencrypted_autogen/mocs_compilation.cpp.o:(.rodata+0x498): first defined here /usr/bin/ld: CMakeFiles/itemencrypted.dir/__/__/src/gui/iconwidget.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemencrypted.dir/itemencrypted_autogen/mocs_compilation.cpp.o:(.rodata+0x498): first defined here /usr/bin/ld: CMakeFiles/itemencrypted.dir/__/__/src/gui/screen.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemencrypted.dir/itemencrypted_autogen/mocs_compilation.cpp.o:(.rodata+0x498): first defined here /usr/bin/ld: CMakeFiles/itemencrypted.dir/__/__/src/item/itemwidget.cpp.o:(.rodata+0x2c): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemencrypted.dir/itemencrypted_autogen/mocs_compilation.cpp.o:(.rodata+0x498): first defined here /usr/bin/ld: CMakeFiles/itemencrypted.dir/__/__/src/item/serialize.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemencrypted.dir/itemencrypted_autogen/mocs_compilation.cpp.o:(.rodata+0x498): first defined here /usr/bin/ld: CMakeFiles/itemencrypted.dir/itemencrypted.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemencrypted.dir/itemencrypted_autogen/mocs_compilation.cpp.o:(.rodata+0x498): first defined here collect2: error: ld returned 1 exit status /usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/reproducible-path/copyq-9.1.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wno-long-long -O3 -DNDEBUG -Wl,--dependency-file=CMakeFiles/itemencrypted.dir/link.d -Wl,-z,relro -Wl,-z,now -shared -o ../libitemencrypted.so CMakeFiles/itemencrypted.dir/itemencrypted_autogen/mocs_compilation.cpp.o CMakeFiles/itemencrypted.dir/__/__/src/common/command.cpp.o CMakeFiles/itemencrypted.dir/__/__/src/common/config.cpp.o CMakeFiles/itemencrypted.dir/__/__/src/common/log.cpp.o CMakeFiles/itemencrypted.dir/__/__/src/common/mimetypes.cpp.o CMakeFiles/itemencrypted.dir/__/__/src/common/shortcuts.cpp.o CMakeFiles/itemencrypted.dir/__/__/src/common/textdata.cpp.o CMakeFiles/itemencrypted.dir/__/__/src/gui/iconfont.cpp.o CMakeFiles/itemencrypted.dir/__/__/src/gui/iconwidget.cpp.o CMakeFiles/itemencrypted.dir/__/__/src/gui/screen.cpp.o CMakeFiles/itemencrypted.dir/__/__/src/item/itemwidget.cpp.o CMakeFiles/itemencrypted.dir/__/__/src/item/serialize.cpp.o CMakeFiles/itemencrypted.dir/itemencrypted.cpp.o /usr/lib/x86_64-linux-gnu/libQt6Widgets.so.6.7.2 /usr/lib/x86_64-linux-gnu/libQt6Gui.so.6.7.2 /usr/lib/x86_64-linux-gnu/libQt6Core.so.6.7.2 /usr/lib/x86_64-linux-gnu/libGLX.so /usr/lib/x86_64-linux-gnu/libOpenGL.so make[3]: *** [plugins/itemencrypted/CMakeFiles/itemencrypted.dir/build.make:312: plugins/libitemencrypted.so] Error 1 make[3]: Leaving directory '/build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu' make[2]: *** [CMakeFiles/Makefile2:360: plugins/itemencrypted/CMakeFiles/itemencrypted.dir/all] Error 2 [ 26%] Linking CXX shared module ../libitemfakevim.so cd /build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu/plugins/itemfakevim && /usr/bin/cmake -E cmake_link_script CMakeFiles/itemfakevim.dir/link.txt --verbose=1 /usr/bin/ld: CMakeFiles/itemfakevim.dir/__/__/src/item/itemwidget.cpp.o:(.rodata+0x2c): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemfakevim.dir/itemfakevim_autogen/mocs_compilation.cpp.o:(.rodata+0x10c): first defined here /usr/bin/ld: CMakeFiles/itemfakevim.dir/__/__/src/item/itemwidgetwrapper.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemfakevim.dir/itemfakevim_autogen/mocs_compilation.cpp.o:(.rodata+0x10c): first defined here /usr/bin/ld: CMakeFiles/itemfakevim.dir/fakevim/fakevimactions.cpp.o:(.rodata+0x0): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemfakevim.dir/itemfakevim_autogen/mocs_compilation.cpp.o:(.rodata+0x10c): first defined here /usr/bin/ld: CMakeFiles/itemfakevim.dir/fakevim/fakevimhandler.cpp.o:(.rodata+0x7da): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemfakevim.dir/itemfakevim_autogen/mocs_compilation.cpp.o:(.rodata+0x10c): first defined here /usr/bin/ld: CMakeFiles/itemfakevim.dir/itemfakevim.cpp.o:(.rodata+0x446): multiple definition of `QtPrivate::IsFloatType_v<_Float16>'; CMakeFiles/itemfakevim.dir/itemfakevim_autogen/mocs_compilation.cpp.o:(.rodata+0x10c): first defined here collect2: error: ld returned 1 exit status /usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/reproducible-path/copyq-9.1.0=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -Wdate-time -D_FORTIFY_SOURCE=2 -Wno-long-long -O3 -DNDEBUG -Wl,--dependency-file=CMakeFiles/itemfakevim.dir/link.d -Wl,-z,relro -Wl,-z,now -shared -o ../libitemfakevim.so CMakeFiles/itemfakevim.dir/itemfakevim_autogen/mocs_compilation.cpp.o CMakeFiles/itemfakevim.dir/__/__/src/item/itemwidget.cpp.o CMakeFiles/itemfakevim.dir/__/__/src/item/itemwidgetwrapper.cpp.o CMakeFiles/itemfakevim.dir/fakevim/fakevimactions.cpp.o CMakeFiles/itemfakevim.dir/fakevim/fakevimhandler.cpp.o CMakeFiles/itemfakevim.dir/itemfakevim.cpp.o CMakeFiles/itemfakevim.dir/qrc_itemfakevim.cpp.o /usr/lib/x86_64-linux-gnu/libQt6Widgets.so.6.7.2 /usr/lib/x86_64-linux-gnu/libQt6Gui.so.6.7.2 /usr/lib/x86_64-linux-gnu/libQt6Core.so.6.7.2 /usr/lib/x86_64-linux-gnu/libGLX.so /usr/lib/x86_64-linux-gnu/libOpenGL.so make[3]: *** [plugins/itemfakevim/CMakeFiles/itemfakevim.dir/build.make:223: plugins/libitemfakevim.so] Error 1 make[3]: Leaving directory '/build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu' make[2]: *** [CMakeFiles/Makefile2:457: plugins/itemfakevim/CMakeFiles/itemfakevim.dir/all] Error 2 make[2]: Leaving directory '/build/reproducible-path/copyq-9.1.0/obj-x86_64-linux-gnu' make[1]: *** [Makefile:139: all] Error 2 make[1]: Leaving directory '/build/reproducible-path/copyq-9.1.0/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:17: binary] Error 25 dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2