Hello,

When I am trying to start either QtE-Demo or Qt5_CinematicExperience I get the following error (run.sh):

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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:

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Could not open egl display


Any suggestions would be greatly appreciated!

Thank you.