Is this change still needed?
The Xubuntu session installs these two files nowadays:
https://git.launchpad.net/xubuntu-default-settings/tree/etc/X11/Xsession.d/56xubuntu-session https://git.launchpad.net/xubuntu-default-settings/tree/etc/skel/.config/Trolltech.conf
Keep in mind that QT_QPA_PLATFORMTHEME=gtk2 requires the installation of the "qt5-style-plugins" package -> bug 1728236.
Is this change still needed?
The Xubuntu session installs these two files nowadays:
https:/ /git.launchpad. net/xubuntu- default- settings/ tree/etc/ X11/Xsession. d/56xubuntu- session /git.launchpad. net/xubuntu- default- settings/ tree/etc/ skel/.config/ Trolltech. conf
https:/
Keep in mind that QT_QPA_ PLATFORMTHEME= gtk2 requires the installation of the "qt5-style-plugins" package -> bug 1728236.