| Summary: | Fails to build with KF6 as of recently | ||
|---|---|---|---|
| Product: | [Applications] dolphin | Reporter: | Nate Graham <nate> |
| Component: | general | Assignee: | Dolphin Bug Assignee <dolphin-bugs-null> |
| Status: | RESOLVED FIXED | ||
| Severity: | grave | CC: | jpetso, kfm-devel |
| Priority: | NOR | Keywords: | qt6, regression |
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Other | ||
| OS: | Linux | ||
| Latest Commit: | https://invent.kde.org/system/dolphin/-/commit/a9123455de26c6638deabca8901a0f030451c7c8 | Version Fixed In: | |
| Sentry Crash Report: | |||
Commit https://invent.kde.org/system/dolphin/-/commit/a9123455de26c6638deabca8901a0f030451c7c8 should fix the build issue, can you confirm that this works for you? Yep, it builds now. Thanks for following up! |
[ 59%] Building CXX object src/CMakeFiles/dolphinstatic.dir/statusbar/mountpointobserver.cpp.o In file included from /usr/include/qt6/QtCore/QObject:1, from /home/nate/kde/usr6/include/KF6/KCoreAddons/kjob.h:14, from /home/nate/kde/usr6/include/KF6/KCoreAddons/kcompositejob.h:13, from /home/nate/kde/usr6/include/KF6/KCoreAddons/KCompositeJob:1, from /home/nate/kde/usr6/include/KF6/KIOCore/kio/job_base.h:12, from /home/nate/kde/usr6/include/KF6/KIOCore/kio/filecopyjob.h:12, from /home/nate/kde/usr6/include/KF6/KIOCore/kio/jobclasses.h:13, from /home/nate/kde/usr6/include/KF6/KIOCore/kio/job.h:47, from /home/nate/kde/usr6/include/KF6/KIOCore/KIO/Job:1, from /home/nate/kde/src/dolphin/src/statusbar/mountpointobserver.h:10, from /home/nate/kde/src/dolphin/src/statusbar/mountpointobserver.cpp:7: /usr/include/qt6/QtCore/qobject.h: In instantiation of ‘static QMetaObject::Connection QObject::connect(const typename QtPrivate::FunctionPointer<Func>::Object*, Func1, const typename QtPrivate::FunctionPointer<Func2>::Object*, Func2, Qt::ConnectionType) [with Func1 = void (KJob::*)(KJob*, KJob::QPrivateSignal); Func2 = void (MountPointObserver::*)(KIO::Job*, long long unsigned int, long long unsigned int); typename QtPrivate::FunctionPointer<Func>::Object = KJob; typename QtPrivate::FunctionPointer<Func2>::Object = MountPointObserver]’: /home/nate/kde/src/dolphin/src/statusbar/mountpointobserver.cpp:32:16: required from here /usr/include/qt6/QtCore/qobject.h:212:54: error: static assertion failed: The slot requires more arguments than the signal provides. 212 | static_assert(int(SignalType::ArgumentCount) >= int(SlotType::ArgumentCount), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/qt6/QtCore/qobject.h:212:54: note: the comparison reduces to ‘(2 >= 3)’ In file included from /usr/include/qt6/QtCore/qobjectdefs.h:13, from /usr/include/qt6/QtCore/qurl.h:9, from /usr/include/qt6/QtCore/QUrl:1, from /home/nate/kde/usr6/include/KF6/KIOCore/kio/job.h:14: /usr/include/qt6/QtCore/qobjectdefs_impl.h: In instantiation of ‘struct QtPrivate::AreArgumentsCompatible<KJob*, KIO::Job*>’: /usr/include/qt6/QtCore/qobjectdefs_impl.h:300:122: required from ‘struct QtPrivate::CheckCompatibleArguments<QtPrivate::List<KJob*, KJob::QPrivateSignal>, QtPrivate::List<KIO::Job*, long long unsigned int, long long unsigned int> >’ /usr/include/qt6/QtCore/qobject.h:214:123: required from ‘static QMetaObject::Connection QObject::connect(const typename QtPrivate::FunctionPointer<Func>::Object*, Func1, const typename QtPrivate::FunctionPointer<Func2>::Object*, Func2, Qt::ConnectionType) [with Func1 = void (KJob::*)(KJob*, KJob::QPrivateSignal); Func2 = void (MountPointObserver::*)(KIO::Job*, long long unsigned int, long long unsigned int); typename QtPrivate::FunctionPointer<Func>::Object = KJob; typename QtPrivate::FunctionPointer<Func2>::Object = MountPointObserver]’ /home/nate/kde/src/dolphin/src/statusbar/mountpointobserver.cpp:32:16: required from here /usr/include/qt6/QtCore/qobjectdefs_impl.h:284:64: error: static assertion failed: Signal and slot arguments are not compatible (narrowing) 284 | static_assert(AreArgumentsConvertibleWithoutNarrowing::value, "Signal and slot arguments are not compatible (narrowing)"); | ^~~~~ /usr/include/qt6/QtCore/qobjectdefs_impl.h:284:64: note: ‘std::integral_constant<bool, false>::value’ evaluates to false /usr/include/qt6/QtCore/qobjectdefs_impl.h: In instantiation of ‘struct QtPrivate::AreArgumentsCompatible<KJob::QPrivateSignal, long long unsigned int>’: /usr/include/qt6/QtCore/qobjectdefs_impl.h:300:122: required from ‘struct QtPrivate::CheckCompatibleArguments<QtPrivate::List<KJob::QPrivateSignal>, QtPrivate::List<long long unsigned int, long long unsigned int> >’ /usr/include/qt6/QtCore/qobjectdefs_impl.h:301:82: required from ‘struct QtPrivate::CheckCompatibleArguments<QtPrivate::List<KJob*, KJob::QPrivateSignal>, QtPrivate::List<KIO::Job*, long long unsigned int, long long unsigned int> >’ /usr/include/qt6/QtCore/qobject.h:214:123: required from ‘static QMetaObject::Connection QObject::connect(const typename QtPrivate::FunctionPointer<Func>::Object*, Func1, const typename QtPrivate::FunctionPointer<Func2>::Object*, Func2, Qt::ConnectionType) [with Func1 = void (KJob::*)(KJob*, KJob::QPrivateSignal); Func2 = void (MountPointObserver::*)(KIO::Job*, long long unsigned int, long long unsigned int); typename QtPrivate::FunctionPointer<Func>::Object = KJob; typename QtPrivate::FunctionPointer<Func2>::Object = MountPointObserver]’ /home/nate/kde/src/dolphin/src/statusbar/mountpointobserver.cpp:32:16: required from here /usr/include/qt6/QtCore/qobjectdefs_impl.h:284:64: error: static assertion failed: Signal and slot arguments are not compatible (narrowing) /usr/include/qt6/QtCore/qobjectdefs_impl.h:284:64: note: ‘std::integral_constant<bool, false>::value’ evaluates to false /usr/include/qt6/QtCore/qobject.h: In instantiation of ‘static QMetaObject::Connection QObject::connect(const typename QtPrivate::FunctionPointer<Func>::Object*, Func1, const typename QtPrivate::FunctionPointer<Func2>::Object*, Func2, Qt::ConnectionType) [with Func1 = void (KJob::*)(KJob*, KJob::QPrivateSignal); Func2 = void (MountPointObserver::*)(KIO::Job*, long long unsigned int, long long unsigned int); typename QtPrivate::FunctionPointer<Func>::Object = KJob; typename QtPrivate::FunctionPointer<Func2>::Object = MountPointObserver]’: /home/nate/kde/src/dolphin/src/statusbar/mountpointobserver.cpp:32:16: required from here /usr/include/qt6/QtCore/qobject.h:214:123: error: static assertion failed: Signal and slot arguments are not compatible. 214 | static_assert((QtPrivate::CheckCompatibleArguments<typename SignalType::Arguments, typename SlotType::Arguments>::value), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ /usr/include/qt6/QtCore/qobject.h:214:123: note: ‘QtPrivate::CheckCompatibleArguments<QtPrivate::List<KJob*, KJob::QPrivateSignal>, QtPrivate::List<KIO::Job*, long long unsigned int, long long unsigned int> >::value’ evaluates to false /usr/include/qt6/QtCore/qobjectdefs_impl.h: In instantiation of ‘struct QtPrivate::List_Left<QtPrivate::List<>, 1>’: /usr/include/qt6/QtCore/qobjectdefs_impl.h:37:118: recursively required from ‘struct QtPrivate::List_Left<QtPrivate::List<KJob::QPrivateSignal>, 2>’ /usr/include/qt6/QtCore/qobjectdefs_impl.h:37:118: required from ‘struct QtPrivate::List_Left<QtPrivate::List<KJob*, KJob::QPrivateSignal>, 3>’ /usr/include/qt6/QtCore/qobject.h:225:28: required from ‘static QMetaObject::Connection QObject::connect(const typename QtPrivate::FunctionPointer<Func>::Object*, Func1, const typename QtPrivate::FunctionPointer<Func2>::Object*, Func2, Qt::ConnectionType) [with Func1 = void (KJob::*)(KJob*, KJob::QPrivateSignal); Func2 = void (MountPointObserver::*)(KIO::Job*, long long unsigned int, long long unsigned int); typename QtPrivate::FunctionPointer<Func>::Object = KJob; typename QtPrivate::FunctionPointer<Func2>::Object = MountPointObserver]’ /home/nate/kde/src/dolphin/src/statusbar/mountpointobserver.cpp:32:16: required from here /usr/include/qt6/QtCore/qobjectdefs_impl.h:37:118: error: no type named ‘Car’ in ‘struct QtPrivate::List<>’ 37 | typedef typename List_Append<List<typename L::Car>,typename List_Left<typename L::Cdr, N - 1>::Value>::Value Value; | ^~~~~ gmake[2]: *** [src/CMakeFiles/dolphinstatic.dir/build.make:927: src/CMakeFiles/dolphinstatic.dir/statusbar/mountpointobserver.cpp.o] Error 1 gmake[1]: *** [CMakeFiles/Makefile2:796: src/CMakeFiles/dolphinstatic.dir/all] Error 2 gmake: *** [Makefile:136: all] Error 2