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Diffstat (limited to '')
-rw-r--r-- | kde/post-install/sddm-qt5.post-install | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/kde/post-install/sddm-qt5.post-install b/kde/post-install/sddm-qt5.post-install index 006e234..3d168b1 100644 --- a/kde/post-install/sddm-qt5.post-install +++ b/kde/post-install/sddm-qt5.post-install @@ -12,6 +12,19 @@ fi # Remove the sddm.conf file because we will generate our own in doinst.sh: rm -f $PKG/etc/sddm.conf +# Make sure that Plasma and SDDM work on older GPUs, +# by forcing Qt5 to use software GL rendering: +cat <<"EOGL" >> $PKG/usr/share/sddm/scripts/Xsetup + +# Make sure that Plasma and SDDM work on older GPUs, +# by forcing Qt5 to use software GL rendering: +OPENGL_VERSION=$(LANG=C glxinfo |grep '^OpenGL version string: ' |head -n 1 |sed -e 's/^OpenGL version string: \([0-9]\).*$/\1/g') +if [ "$OPENGL_VERSION" -lt 2 ]; then + QT_XCB_FORCE_SOFTWARE_OPENGL=1 + export QT_XCB_FORCE_SOFTWARE_OPENGL +fi +EOGL + # Ensure that user customizations to the session files are not lost: mv $PKG/usr/share/sddm/scripts/Xsession{,.new} mv $PKG/usr/share/sddm/scripts/Xsetup{,.new} |