Rob: My understanding is that for the wayland sample clients (weston), cairo-gl is optional, and for the wayland backend of gtk it is required.
In the wayland build instructions for cairo-gl:
"The Wayland clients can render using cairo-gl, but fall back to software when cairo-gl is not available. "
Rob: My understanding is that for the wayland sample clients (weston), cairo-gl is optional, and for the wayland backend of gtk it is required.
In the wayland build instructions for cairo-gl:
"The Wayland clients can render using cairo-gl, but fall back to software when cairo-gl is not available. "