Hi there, There was a regression in Qt 5.15 which had broken e.g. astro/stellarium: https://github.com/Stellarium/stellarium/issues/1131 (with a PoC patch).
It was filed upstream as https://bugreports.qt.io/browse/QTBUG-87010 and finally fixed. Can you please merge the patch to the `devel/qt5-core' so we can unbreak `astro/stellarium' again? Thanks, ./danfe
