Clum Posted June 20, 2018 Share Posted June 20, 2018 Hello, I compiled a little GUI application using Qt for my Orangepi One, Running Armbian 5.41 (Mainline) . However, when executing I get the following error message: libEGL warning: DRI2: failed to authenticate I figured this was related to the graphics driver. However Mesa is running fine with the glxgears -info test showing up normally and rendering just fine. I didn't see anything unusual in glxinfo either. I found this https://raspberrypi.stackexchange.com/questions/61078/qt-applications-dont-work-due-to-libegl and symlinked the library files, but the proposed fix is not working for me. Do you guys have any ideas? Link to comment Share on other sites More sharing options...
Igor Posted June 20, 2018 Share Posted June 20, 2018 4 hours ago, Clum said: Do you guys have any ideas? Read this: https://www.cnx-software.com/2017/09/26/allwinner-socs-with-mali-gpu-get-mainline-linux-opengl-es-support/ Currently, GLES stuff works only on the legacy kernel. Link to comment Share on other sites More sharing options...
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