Hi, in an up to date GNU Guix system that I have running in a VM on a Fedora host (via KVM), the eglGetDisplay() call always returned EGL_NO_DISPLAY. Note OpenGL is working; for example glxgears runs fine.
On recent releases of Fedora or Ubuntu 24.04, the same code, I have no such problem. I wonder if the graphics stack on GNU Guix system is behind the other distributions. The version shows the Mesa driver at 24.0.2 so it is fairly up to date. Any info or clue is appreciated.