@username227,
yes, that was the first thing i checked. it was already installed. reinstalling didn't fix. i also was initially on kde-unstable and arch testing repos, and i rolled back to the standard repos and cleared yay's cache and rebuilt this AUR package. still no dice. and kde-open seems to work fine otherwise (kde-open archlinux.org
works as expected)
edit: for the time-being i have found a workaround-- install xfce4, switch to xfce session, sign in to plex, logout, uninstall xfce4 ;)
Pinned Comments
mrgrim commented on 2024-10-01 05:16 (UTC) (edited on 2024-10-01 05:20 (UTC) by mrgrim)
The Qt 6.7 problem is an issue where
xdg-open
inherits the environment of the Plex app causingkde-open
to try to load the Qt 6.6 libraries from/opt/plex-desktop/lib
due to theLD_LIBRARY_PATH
set inPlex.sh
.This can be solved by editing the
RUNPATH
of the binaries usingchrpath
then removing theLD_LIBRARY_PATH
line fromPlex.sh
. It turns out The main Plex library has a workingRUNPATH
but includes a bunch of automation cruft. The transcoding binary does NOT have it set, andQtWebEngineProcess
needs no changes. In/opt/plex-desktop/bin
run:However, this only exposes additional issues with all of the Qt environment variables set in this script. I couldn't find a super clean way to fix this, but interestingly enough KDE uses a little utility for their AppImage deployments to deal with this exact problem:
https://invent.kde.org/brauch/appimage-exec-wrapper/
Compile it and copy the
exec.so
file into/opt/plex-desktop/lib
then alterPlex.sh
like this:https://gist.github.com/mrgrim/1357da402f8ceccaf8224e145fa6acc3
This could even allow using
LD_LIBRARY_PATH
and not usingchrpath
. The choice is yours. Usingchrpath
seems cleaner but pulls in a dependency.