On 24.01.2021 14:05, Rafał Jopek via Cygwin wrote:
Hello,
After starting the application, the following error appears:
$ ./quad.exe
libGL error: Windows-DRI extension not available
libGL error: No matching fbConfigs or visuals found
libGL error: failed to load driver: swrast
visual 0x224 selected
An example is here:
https://www.khronos.org/opengl/wiki/Programming_OpenGL_in_Linux:_GLX_and_Xlib
---
Thank Csaba for helping with my previous question.
Best regards
- Rafał
it works for me,
$ ./quad.exe
visual 0x8c selected
and it shows a multicolor plot in a new window.
Have you started the program from inside a XTerm with a running
XServer ?
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