Tilman M. Jaeschke

That would be a shame. Could someone elaborate? I will look at the code more thoroughly next Week.

The extension is called _GL_OES_get_program_binary_ and is available. See the output of kmscube: > Using display 0x55b5dbd2f0 with EGL version 1.4 =================================== EGL information: version: "1.4" vendor: "Mesa Project" client...

Yep, M2 Air too

Thank you for your insight, very much appreciated