Hi, Maxim Cournoyer <maxim.courno...@gmail.com> writes:
> Hi Danny, > > Danny Milosavljevic <dan...@scratchpost.org> writes: > >> Hi, >> >> seems I broke Qt 5 in my main profile by updating some packages. >> >> I've got this situation: >> >> /gnu/store/gdcnj399zhkpa5kf2mnzgg9lfb3nnd0h-lyx-2.2.3$ gdb >> share/lyx/bin/lyx2.2 >> (gdb) r >> Cannot mix incompatible Qt library (version 0x50903) with this library >> (version 0x50904) >> Aborted >> (gdb) bt >> #0 0x00007ffff50a41e4 in raise () from >> /gnu/store/4sqaib7c2dfjv62ivrg9b8wa7bh226la-glibc-2.26.105-g0890d5379c/lib/libc.so.6 >> #1 0x00007ffff50a55e5 in abort () from >> /gnu/store/4sqaib7c2dfjv62ivrg9b8wa7bh226la-glibc-2.26.105-g0890d5379c/lib/libc.so.6 >> #2 0x00007ffff61c5f0e in QMessageLogger::fatal(char const*, ...) const >> () from >> /gnu/store/rr0225gz6qb1j9xwc5iinf1143dg6cw6-qtbase-5.9.4/lib/libQt5Core.so.5 >> #3 0x00007ffff63c5301 in QObjectPrivate::QObjectPrivate(int) () from >> /gnu/store/rr0225gz6qb1j9xwc5iinf1143dg6cw6-qtbase-5.9.4/lib/libQt5Core.so.5 >> #4 0x00007fffedaae100 in ?? () from >> /gnu/store/4if0il1fssgh3zna4b3x9lwbgw49z01m-qtbase-5.9.3/lib/qt5/plugins/platforms/../../../libQt5DBus.so.5 >> #5 0x00007fffedaaeed4 in >> QDBusAbstractInterface::QDBusAbstractInterface(QString const&, QString >> const&, char const*, QDBusConnection const&, QObject*) () from >> /gnu/store/4if0il1fssgh3zna4b3x9lwbgw49z01m-qtbase-5.9.3/lib/qt5/plugins/platforms/../../../libQt5DBus.so.5 >> #6 0x00007fffeda98759 in >> QDBusConnectionInterface::QDBusConnectionInterface(QDBusConnection >> const&, QObject*) () from >> /gnu/store/4if0il1fssgh3zna4b3x9lwbgw49z01m-qtbase-5.9.3/lib/qt5/plugins/platforms/../../../libQt5DBus.so.5 >> #7 0x00007fffeda94d18 in ?? () from >> /gnu/store/4if0il1fssgh3zna4b3x9lwbgw49z01m-qtbase-5.9.3/lib/qt5/plugins/platforms/../../../libQt5DBus.so.5 >> #8 0x00007fffeda9552d in ?? () from >> /gnu/store/4if0il1fssgh3zna4b3x9lwbgw49z01m-qtbase-5.9.3/lib/qt5/plugins/platforms/../../../libQt5DBus.so.5 >> #9 0x00007ffff63c88f1 in QObject::event(QEvent*) () from >> /gnu/store/rr0225gz6qb1j9xwc5iinf1143dg6cw6-qtbase-5.9.4/lib/libQt5Core.so.5 >> #10 0x00007ffff639dc63 in QCoreApplication::notifyInternal2(QObject*, >> QEvent*) () from >> /gnu/store/rr0225gz6qb1j9xwc5iinf1143dg6cw6-qtbase-5.9.4/lib/libQt5Core.so.5 >> #11 0x00007ffff63a030b in >> QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) >> () from >> /gnu/store/rr0225gz6qb1j9xwc5iinf1143dg6cw6-qtbase-5.9.4/lib/libQt5Core.so.5 >> #12 0x00007ffff63f0583 in ?? () from >> /gnu/store/rr0225gz6qb1j9xwc5iinf1143dg6cw6-qtbase-5.9.4/lib/libQt5Core.so.5 >> #13 0x00007ffff17cd5c7 in g_main_context_dispatch () from >> /gnu/store/i1x64fz6m3i1l61vywn5bgdamw0h71c0-glib-2.54.2/lib/libglib-2.0.so.0 >> #14 0x00007ffff17cd808 in g_main_context_iterate.isra () from >> /gnu/store/i1x64fz6m3i1l61vywn5bgdamw0h71c0-glib-2.54.2/lib/libglib-2.0.so.0 >> #15 0x00007ffff17cd8ac in g_main_context_iteration () from >> /gnu/store/i1x64fz6m3i1l61vywn5bgdamw0h71c0-glib-2.54.2/lib/libglib-2.0.so.0 >> #16 0x00007ffff63efbcf in >> QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) >> () from >> /gnu/store/rr0225gz6qb1j9xwc5iinf1143dg6cw6-qtbase-5.9.4/lib/libQt5Core.so.5 >> #17 0x00007ffff639c25a in >> QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from >> /gnu/store/rr0225gz6qb1j9xwc5iinf1143dg6cw6-qtbase-5.9.4/lib/libQt5Core.so.5 >> #18 0x00007ffff61d819c in QThread::exec() () from >> /gnu/store/rr0225gz6qb1j9xwc5iinf1143dg6cw6-qtbase-5.9.4/lib/libQt5Core.so.5 >> #19 0x00007fffeda939d5 in ?? () from >> /gnu/store/4if0il1fssgh3zna4b3x9lwbgw49z01m-qtbase-5.9.3/lib/qt5/plugins/platforms/../../../libQt5DBus.so.5 >> #20 0x00007ffff61dcd6a in ?? () from >> /gnu/store/rr0225gz6qb1j9xwc5iinf1143dg6cw6-qtbase-5.9.4/lib/libQt5Core.so.5 >> #21 0x00007ffff4e594d5 in start_thread () from >> /gnu/store/4sqaib7c2dfjv62ivrg9b8wa7bh226la-glibc-2.26.105-g0890d5379c/lib/libpthread.so.0 >> #22 0x00007ffff51602cf in clone () from >> /gnu/store/4sqaib7c2dfjv62ivrg9b8wa7bh226la-glibc-2.26.105-g0890d5379c/lib/libc.so.6 >> >> So it's apparently Qt DBus related since the version of Qt DBus is 5.9.3 but >> the other Qt stuff is 5.9.4. >> >> If I unset QT_PLUGIN_PATH, it works. >> >> QT_PLUGIN_PATH was: >> >> $HOME/.guix-profile/lib/qt5/plugins > > I believe the plugins are dynamically loaded, so if you were to have a > mixture of plugins built against various versions of Qt, problems could > occur. > > I don't see a good solution for that, short of upgrading your whole > profile. > > Unless you have ideas to research to improve this situation, I suggest > we close this issue. Closing. Maxim
