Bug#974602: libqt5core5a: Upstream issue with QProcess breaks debugging with QtCreator in 5.15.1
Package: libqt5core5a
Version: 5.15.1+dfsg-2
Severity: important
Tags: upstream patch
We (as QGIS developers) hit this today:
https://lists.osgeo.org/pipermail/qgis-developer/2020-November/062625.html
Since recent Qt update to 5.15.1 in Debian, QtCreator fails to debug Qt-Applications
(like QGIS) because of an upstream issue related to gdb, lldb and the use
of QProcess in applications:
https://bugreports.qt.io/browse/QTBUG-86319
There seems to be an upstream fix:
https://codereview.qt-project.org/c/qt/qtbase/+/313535
of which myself I cannot check if it is OK.
I do not have enough knowledge about how to handle this: wait for 5.15.2?
Or try to get this patch into debian (like Fedora did apparently, see osgeo thread).
Hope this is enough information. If you need more information let me know.
More experienced Qt/QGIS devs will probably respond on the osgeo/qgis dev list.
Regards,
Richard Duivenvoorde
-- System Information:
Debian Release: bullseye/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 5.9.0-1-amd64 (SMP w/8 CPU threads)
Kernel taint flags: TAINT_WARN
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages libqt5core5a depends on:
ii libc6 2.31-4
ii libdouble-conversion3 3.1.5-6
ii libgcc-s1 10.2.0-16
ii libglib2.0-0 2.66.2-1
ii libicu67 67.1-4
ii libpcre2-16-0 10.34-7
ii libstdc++6 10.2.0-16
ii libzstd1 1.4.5+dfsg-4
ii shared-mime-info 2.0-1
ii zlib1g 1:1.2.11.dfsg-2
Versions of packages libqt5core5a recommends:
ii qttranslations5-l10n 5.15.1-2
Versions of packages libqt5core5a suggests:
ii libthai0 0.1.28-3
-- no debconf information
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