libsdl2-compat
==============

This package provides the SDL 3-based SDL 2 compatibility layer in a
library in /usr/lib/${DEB_HOST_MULTIARCH}/sdl2-compat. You can force
SDL 2 programs to use this by loading the library using SDL_DYNAMIC_API:

SDL_DYNAMIC_API='/usr/$LIB/sdl2-compat/libSDL2-2.0.so.0' \
openarena

On Wayland, many SDL 2 games don't work correctly with the native Wayland
video driver, which became the default in SDL 3.
For such games, you might need to set environment variable
SDL_VIDEODRIVER=x11, which forces all SDL 2 games to use X11 (possibly
via Xwayland).

libsdl2-compat-shim
===================

This will replace libsdl2-2.0-0, and cause all SDL 2-based
programs to use the SDL 3 compatibility layer.