SDL2 issues

[qookei]

Games that use SDL2 currently don't work.

With SDL_VIDEODRIVER=wayland, EGL apparently fails to initialize, and as such tyr-quake fails to open a window. dsda-doom doesn't complain about anything but also does not open a window (but appears to otherwise function).

With SDL_VIDEODRIVER=x11, Weston crashes inside of it's xwayland.so library when a window is being opened (but other X11 programs work, like the GTK2 demo).