FriendlyCore, NanoPC T4: Demo Qt applications errors.
Posted: Thu Nov 22, 2018 7:42 am
Hello,
When I am trying to start either QtE-Demo or Qt5_CinematicExperience I get the following error (run.sh):
If I understand correctly, the GBM interface in Mesa is not being located for some reason. Could this be due to the bundled Qt 5.10 build or incorrectly configured environment? I tried using setqt5env as well as setqt5env-kms but neither work, while setqt5env-eglfs fails with:
Any suggestions would be greatly appreciated!
Thank you.
When I am trying to start either QtE-Demo or Qt5_CinematicExperience I get the following error (run.sh):
Code: Select all
QStandardPaths: wrong ownership on runtime directory /tmp, 0 instead of 1002
./QtE-Demo: symbol lookup error: /usr/local/Trolltech/Qt-5.10.0-rk64one/plugins/egldeviceintegrations/libqeglfs-kms-integration.so: undefined symbol: gbm_create_device
If I understand correctly, the GBM interface in Mesa is not being located for some reason. Could this be due to the bundled Qt 5.10 build or incorrectly configured environment? I tried using setqt5env as well as setqt5env-kms but neither work, while setqt5env-eglfs fails with:
Code: Select all
Could not open egl display
Any suggestions would be greatly appreciated!
Thank you.