Musescore segfaults on startup due to missing qt quickcontrols2 configuration
Hi there - i build musescore from source and for a year or so now have been unable to run my builds as they segfault during the splash screen. I've been using the pre-built appimages when i've needed to use it, but today decided to finally track down the issue.
gdb told me the segfault was happening in QQuickStyleSelector::select from libQt5QuickControls2.so.5
Some searching led me to this comment on a completely unrelated bug report for some other software:
And that pointed me to this page:
Attached is the patch i'm using to solve this issue, which works great for me - no more segfaults during startup!
Hope this is helpful to someone else.