[Xcb] Debug xcb_connect fail

Edgar Mobile heideggm at hotmail.com
Thu Dec 23 09:40:58 UTC 2021


I have to debug an EGL app on Ubuntu where xcb_connect occasionally fails for reasons unknown ( DISPLAY is set), but I don't have access to the libXCB sourcecode.

Are there debug envionment falgs or similar that will give me a detailed reason for why it fails?

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