As title states, orion-1.6.1 crashes with qt-5.7. I didn't check it with qt-5.9, but orion 1.4.0 works fine with qt-5.7. Readme states that minimum version of qt for orion-1.6.1 is qt-5.8. I think orion-1.6.1 should be masked until qt-5.9 is introduced to portage tree, and dependencies should explicitely depend on qt components >= 5.8. Reproducible: Always Steps to Reproduce: 1. emerge =orion-1.6.1. 2. run orion Actual Results: orion crashes. Expected Results: orion should run fine. Here's debug output of orion run: $ LC_ALL=C orion -d Selected default network configuration Screens: Screen # 1 "DVI-D-0" : devicePixelRatio 1 maxDevicePixelRatio 1 hiDpi false QQmlApplicationEngine failed to load component qrc:/main.qml:15 module "QtQuick" version 2.8 is not installed Segmentation fault I have dev-qt/qtquickcontrols-5.7.1 and dev-qt/qtquickcontrols2-5.7.1 installed and have this crash anyway.
Sigh, too focused on the desktop file, I guess... Sorry for that, I'll mask the release (and update the ebuild) until this is fixed
OK qt 5.9 is in tree and I could watch a few videos with orion 1.6.1 built with it! Dropped mask