Fedora Account System
Red Hat Associate
Red Hat Customer
Tried to install a falkon extension from kde-store but it was impossible because pyfalkon python plugin is missing and not build in all fedora rpms. Adding python3-shiboken2-devel python3-shiboken2-devel dependencies and rebuild the spec file solves the issue. The 3.1.0 version doesnt build with shiboken but the git version built fine. BuildRequires: python3-shiboken2-devel BuildRequires: python3-pyside2-devel BuildRequires: shiboken2
This bug appears to have been reported against 'rawhide' during the Fedora 32 development cycle. Changing version to 32.
This message is a reminder that Fedora 32 is nearing its end of life. Fedora will stop maintaining and issuing updates for Fedora 32 on 2021-05-25. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '32'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 32 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete.
Fedora 32 changed to end-of-life (EOL) status on 2021-05-25. Fedora 32 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed.
This bug appears to have been reported against 'rawhide' during the Fedora 35 development cycle. Changing version to 35.
(In reply to edpil02 from comment #0) > Tried to install a falkon extension from kde-store but it was impossible > because > pyfalkon python plugin is missing and not build in all fedora rpms. > > Adding python3-shiboken2-devel python3-shiboken2-devel dependencies and > rebuild the spec file solves the issue. > The 3.1.0 version doesnt build with shiboken but the git version built fine. > > BuildRequires: python3-shiboken2-devel > BuildRequires: python3-pyside2-devel > BuildRequires: shiboken2 Nonsense, the specfile actually requires several more changes to enable Python plugin support, at least BuildRequires: python3-devel and file list additions, and changes to install translations for the shipped Python plugins are not strictly required but should be there too. The good news is that I think I got this working (for the 3.2.0 build in Rawhide). But it is nowhere near as easy as you claim.
Nope, does not build, because Shiboken2 is broken: /usr/lib/gcc/x86_64-redhat-linux/12/../../../../include/c++/12/cstddef:50:10: fatal: 'stddef.h' file not found /tmp/pyfalkon_global_dfdkIE.hpp:1:10: note: in file included from /tmp/pyfalkon_global_dfdkIE.hpp:1: /builddir/build/BUILD/falkon-3.2.0/src/plugins/PyFalkon/pyfalkon_global.h:23:10: note: in file included from /builddir/build/BUILD/falkon-3.2.0/src/plugins/PyFalkon/pyfalkon_global.h:23: /usr/include/qt5/QtNetwork/QHstsPolicy:1:10: note: in file included from /usr/include/qt5/QtNetwork/QHstsPolicy:1: /usr/include/qt5/QtNetwork/qhstspolicy.h:43:10: note: in file included from /usr/include/qt5/QtNetwork/qhstspolicy.h:43: /usr/include/qt5/QtNetwork/qtnetworkglobal.h:43:10: note: in file included from /usr/include/qt5/QtNetwork/qtnetworkglobal.h:43: /usr/include/qt5/QtCore/qglobal.h:46:12: note: in file included from /usr/include/qt5/QtCore/qglobal.h:46: (pyfalkon) Clang: 1 diagnostic messages: /usr/lib/gcc/x86_64-redhat-linux/12/../../../../include/c++/12/cstddef:50:10: fatal: 'stddef.h' file not found /tmp/pyfalkon_global_dfdkIE.hpp:1:10: note: in file included from /tmp/pyfalkon_global_dfdkIE.hpp:1: /builddir/build/BUILD/falkon-3.2.0/src/plugins/PyFalkon/pyfalkon_global.h:23:10: note: in file included from /builddir/build/BUILD/falkon-3.2.0/src/plugins/PyFalkon/pyfalkon_global.h:23: /usr/include/qt5/QtNetwork/QHstsPolicy:1:10: note: in file included from /usr/include/qt5/QtNetwork/QHstsPolicy:1: /usr/include/qt5/QtNetwork/qhstspolicy.h:43:10: note: in file included from /usr/include/qt5/QtNetwork/qhstspolicy.h:43: /usr/include/qt5/QtNetwork/qtnetworkglobal.h:43:10: note: in file included from /usr/include/qt5/QtNetwork/qtnetworkglobal.h:43: /usr/include/qt5/QtCore/qglobal.h:46:12: note: in file included from /usr/include/qt5/QtCore/qglobal.h:46: Keeping temporary file: /tmp/pyfalkon_global_dfdkIE.hpp shiboken: Error running ApiExtractor. Command line: --generator-set=shiboken --enable-parent-ctor-heuristic --enable-pyside-extensions --enable-return-value-heuristic --use-isnull-as-nb_nonzero --avoid-protected-hack -I/usr/include/qt5/ -I/usr/include/qt5/QtCore -I/usr/lib64/qt5//mkspecs/linux-g++ -I/usr/include/qt5/ -I/usr/include/qt5/QtGui -I/usr/include/qt5/ -I/usr/include/qt5/QtSql -I/usr/include/qt5/ -I/usr/include/qt5/QtWidgets -I/usr/include/qt5/ -I/usr/include/qt5/QtNetwork -I/usr/include/qt5/ -I/usr/include/qt5/QtWebEngineCore -I/usr/include/qt5/ -I/usr/include/qt5/QtWebEngineWidgets -I/builddir/build/BUILD/falkon-3.2.0/src/lib/3rdparty -I/builddir/build/BUILD/falkon-3.2.0/src/lib/adblock -I/builddir/build/BUILD/falkon-3.2.0/src/lib/app -I/builddir/build/BUILD/falkon-3.2.0/src/lib/autofill -I/builddir/build/BUILD/falkon-3.2.0/src/lib/bookmarks -I/builddir/build/BUILD/falkon-3.2.0/src/lib/cookies -I/builddir/build/BUILD/falkon-3.2.0/src/lib/downloads -I/builddir/build/BUILD/falkon-3.2.0/src/lib/history -I/builddir/build/BUILD/falkon-3.2.0/src/lib/navigation -I/builddir/build/BUILD/falkon-3.2.0/src/lib/network -I/builddir/build/BUILD/falkon-3.2.0/src/lib/notifications -I/builddir/build/BUILD/falkon-3.2.0/src/lib/opensearch -I/builddir/build/BUILD/falkon-3.2.0/src/lib/other -I/builddir/build/BUILD/falkon-3.2.0/src/lib/plugins -I/builddir/build/BUILD/falkon-3.2.0/src/lib/popupwindow -I/builddir/build/BUILD/falkon-3.2.0/src/lib/preferences -I/builddir/build/BUILD/falkon-3.2.0/src/lib/session -I/builddir/build/BUILD/falkon-3.2.0/src/lib/sidebar -I/builddir/build/BUILD/falkon-3.2.0/src/lib/tabwidget -I/builddir/build/BUILD/falkon-3.2.0/src/lib/tools -I/builddir/build/BUILD/falkon-3.2.0/src/lib/webengine -I/builddir/build/BUILD/falkon-3.2.0/src/lib/webtab -I/builddir/build/BUILD/falkon-3.2.0/src/lib/3rdparty -I/builddir/build/BUILD/falkon-3.2.0/src/lib/adblock -I/builddir/build/BUILD/falkon-3.2.0/src/lib/app -I/builddir/build/BUILD/falkon-3.2.0/src/lib/autofill -I/builddir/build/BUILD/falkon-3.2.0/src/lib/bookmarks -I/builddir/build/BUILD/falkon-3.2.0/src/lib/cookies -I/builddir/build/BUILD/falkon-3.2.0/src/lib/downloads -I/builddir/build/BUILD/falkon-3.2.0/src/lib/history -I/builddir/build/BUILD/falkon-3.2.0/src/lib/navigation -I/builddir/build/BUILD/falkon-3.2.0/src/lib/network -I/builddir/build/BUILD/falkon-3.2.0/src/lib/notifications -I/builddir/build/BUILD/falkon-3.2.0/src/lib/opensearch -I/builddir/build/BUILD/falkon-3.2.0/src/lib/other -I/builddir/build/BUILD/falkon-3.2.0/src/lib/plugins -I/builddir/build/BUILD/falkon-3.2.0/src/lib/popupwindow -I/builddir/build/BUILD/falkon-3.2.0/src/lib/preferences -I/builddir/build/BUILD/falkon-3.2.0/src/lib/session -I/builddir/build/BUILD/falkon-3.2.0/src/lib/sidebar -I/builddir/build/BUILD/falkon-3.2.0/src/lib/tabwidget -I/builddir/build/BUILD/falkon-3.2.0/src/lib/tools -I/builddir/build/BUILD/falkon-3.2.0/src/lib/webengine -I/builddir/build/BUILD/falkon-3.2.0/src/lib/webtab -I/usr/include -I/usr/include/qt5/ -I/usr/include/qt5/QtWebEngine -T/usr/share/PySide2/typesystems --output-directory=/builddir/build/BUILD/falkon-3.2.0/x86_64-redhat-linux-gnu/src/plugins/PyFalkon --api-version=5.15 /builddir/build/BUILD/falkon-3.2.0/src/plugins/PyFalkon/pyfalkon_global.h /builddir/build/BUILD/falkon-3.2.0/src/plugins/PyFalkon/typesystem_pyfalkon.xml make[2]: *** [src/plugins/PyFalkon/CMakeFiles/PyFalkon_autogen.dir/build.make:162: src/plugins/PyFalkon/PyFalkon/pyfalkon_module_wrapper.cpp] Error 1 make[2]: Leaving directory '/builddir/build/BUILD/falkon-3.2.0/x86_64-redhat-linux-gnu' make[1]: *** [CMakeFiles/Makefile2:30462: src/plugins/PyFalkon/CMakeFiles/PyFalkon_autogen.dir/all] Error 2
FYI, the announcement for the 3.2.0 release: https://mail.kde.org/pipermail/falkon/2022-January/000863.html says: > It is unclear if the Python bindings work, they will likely be removed in future releases
PySide2/Shiboken2 got rebuilt, but now we get a new error: /usr/include/qt5/QtCore/qglobal.h:45:12: fatal error: 'type_traits' file not found (pyfalkon) Errors in -DQT_ANNOTATE_CLASS(type,...)=static_assert(sizeof(#__VA_ARGS__),#type);: /usr/include/qt5/QtCore/qglobal.h:45:12: fatal: 'type_traits' file not found /tmp/pyfalkon_global_RKPLHR.hpp:1:10: note: in file included from /tmp/pyfalkon_global_RKPLHR.hpp:1: /builddir/build/BUILD/falkon-3.2.0/src/plugins/PyFalkon/pyfalkon_global.h:23:10: note: in file included from /builddir/build/BUILD/falkon-3.2.0/src/plugins/PyFalkon/pyfalkon_global.h:23: /usr/include/qt5/QtNetwork/QHstsPolicy:1:10: note: in file included from /usr/include/qt5/QtNetwork/QHstsPolicy:1: /usr/include/qt5/QtNetwork/qhstspolicy.h:43:10: note: in file included from /usr/include/qt5/QtNetwork/qhstspolicy.h:43: /usr/include/qt5/QtNetwork/qtnetworkglobal.h:43:10: note: in file included from /usr/include/qt5/QtNetwork/qtnetworkglobal.h:43: make[2]: Leaving directory '/builddir/build/BUILD/falkon-3.2.0/x86_64-redhat-linux-gnu' make[2]: *** [src/plugins/PyFalkon/CMakeFiles/PyFalkon_autogen.dir/build.make:162: src/plugins/PyFalkon/PyFalkon/pyfalkon_module_wrapper.cpp] Segmentation fault (core dumped)
aarch64 at least did not segfault while producing the error output, so here is the real error: (pyfalkon) Clang: 1 diagnostic messages: /usr/include/qt5/QtCore/qglobal.h:45:12: fatal: 'type_traits' file not found /tmp/pyfalkon_global_xlYJjC.hpp:1:10: note: in file included from /tmp/pyfalkon_global_xlYJjC.hpp:1: /builddir/build/BUILD/falkon-3.2.0/src/plugins/PyFalkon/pyfalkon_global.h:23:10: note: in file included from /builddir/build/BUILD/falkon-3.2.0/src/plugins/PyFalkon/pyfalkon_global.h:23: /usr/include/qt5/QtNetwork/QHstsPolicy:1:10: note: in file included from /usr/include/qt5/QtNetwork/QHstsPolicy:1: /usr/include/qt5/QtNetwork/qhstspolicy.h:43:10: note: in file included from /usr/include/qt5/QtNetwork/qhstspolicy.h:43: /usr/include/qt5/QtNetwork/qtnetworkglobal.h:43:10: note: in file included from /usr/include/qt5/QtNetwork/qtnetworkglobal.h:43: Keeping temporary file: /tmp/pyfalkon_global_xlYJjC.hpp shiboken: Error running ApiExtractor. Command line: --generator-set=shiboken --enable-parent-ctor-heuristic --enable-pyside-extensions --enable-return-value-heuristic --use-isnull-as-nb_nonzero --avoid-protected-hack -I/usr/include/qt5/ -I/usr/include/qt5/QtCore -I/usr/lib64/qt5//mkspecs/linux-g++ -I/usr/include/qt5/ -I/usr/include/qt5/QtGui -I/usr/include/qt5/ -I/usr/include/qt5/QtSql -I/usr/include/qt5/ -I/usr/include/qt5/QtWidgets -I/usr/include/qt5/ -I/usr/include/qt5/QtNetwork -I/usr/include/qt5/ -I/usr/include/qt5/QtWebEngineCore -I/usr/include/qt5/ -I/usr/include/qt5/QtWebEngineWidgets -I/builddir/build/BUILD/falkon-3.2.0/src/lib/3rdparty -I/builddir/build/BUILD/falkon-3.2.0/src/lib/adblock -I/builddir/build/BUILD/falkon-3.2.0/src/lib/app -I/builddir/build/BUILD/falkon-3.2.0/src/lib/autofill -I/builddir/build/BUILD/falkon-3.2.0/src/lib/bookmarks -I/builddir/build/BUILD/falkon-3.2.0/src/lib/cookies -I/builddir/build/BUILD/falkon-3.2.0/src/lib/downloads -I/builddir/build/BUILD/falkon-3.2.0/src/lib/history -I/builddir/build/BUILD/falkon-3.2.0/src/lib/navigation -I/builddir/build/BUILD/falkon-3.2.0/src/lib/network -I/builddir/build/BUILD/falkon-3.2.0/src/lib/notifications -I/builddir/build/BUILD/falkon-3.2.0/src/lib/opensearch -I/builddir/build/BUILD/falkon-3.2.0/src/lib/other -I/builddir/build/BUILD/falkon-3.2.0/src/lib/plugins -I/builddir/build/BUILD/falkon-3.2.0/src/lib/popupwindow -I/builddir/build/BUILD/falkon-3.2.0/src/lib/preferences -I/builddir/build/BUILD/falkon-3.2.0/src/lib/session -I/builddir/build/BUILD/falkon-3.2.0/src/lib/sidebar -I/builddir/build/BUILD/falkon-3.2.0/src/lib/tabwidget -I/builddir/build/BUILD/falkon-3.2.0/src/lib/tools -I/builddir/build/BUILD/falkon-3.2.0/src/lib/webengine -I/builddir/build/BUILD/falkon-3.2.0/src/lib/webtab -I/builddir/build/BUILD/falkon-3.2.0/src/lib/3rdparty -I/builddir/build/BUILD/falkon-3.2.0/src/lib/adblock -I/builddir/build/BUILD/falkon-3.2.0/src/lib/app -I/builddir/build/BUILD/falkon-3.2.0/src/lib/autofill -I/builddir/build/BUILD/falkon-3.2.0/src/lib/bookmarks -I/builddir/build/BUILD/falkon-3.2.0/src/lib/cookies -I/builddir/build/BUILD/falkon-3.2.0/src/lib/downloads -I/builddir/build/BUILD/falkon-3.2.0/src/lib/history -I/builddir/build/BUILD/falkon-3.2.0/src/lib/navigation -I/builddir/build/BUILD/falkon-3.2.0/src/lib/network -I/builddir/build/BUILD/falkon-3.2.0/src/lib/notifications -I/builddir/build/BUILD/falkon-3.2.0/src/lib/opensearch -I/builddir/build/BUILD/falkon-3.2.0/src/lib/other -I/builddir/build/BUILD/falkon-3.2.0/src/lib/plugins -I/builddir/build/BUILD/falkon-3.2.0/src/lib/popupwindow -I/builddir/build/BUILD/falkon-3.2.0/src/lib/preferences -I/builddir/build/BUILD/falkon-3.2.0/src/lib/session -I/builddir/build/BUILD/falkon-3.2.0/src/lib/sidebar -I/builddir/build/BUILD/falkon-3.2.0/src/lib/tabwidget -I/builddir/build/BUILD/falkon-3.2.0/src/lib/tools -I/builddir/build/BUILD/falkon-3.2.0/src/lib/webengine -I/builddir/build/BUILD/falkon-3.2.0/src/lib/webtab -I/usr/include -I/usr/include/qt5/ -I/usr/include/qt5/QtWebEngine -T/usr/share/PySide2/typesystems --output-directory=/builddir/build/BUILD/falkon-3.2.0/aarch64-redhat-linux-gnu/src/plugins/PyFalkon --api-version=5.15 /builddir/build/BUILD/falkon-3.2.0/src/plugins/PyFalkon/pyfalkon_global.h /builddir/build/BUILD/falkon-3.2.0/src/plugins/PyFalkon/typesystem_pyfalkon.xml
This bug appears to have been reported against 'rawhide' during the Fedora 36 development cycle. Changing version to 36.
According to: https://mail.kde.org/pipermail/falkon/2022-January/000863.html "It is unclear if the Python bindings work, they will likely be removed in future releases" and we currently cannot get them to build in Fedora, see bug 2048781.