(in-package :sdl2) (cffi:define-foreign-library libsdl2 (:darwin (:or (:framework "SDL2") (:default "libSDL2"))) (:unix (:or "libSDL2-2.0.so.0" "libSDL2.so.0.2" "libSDL2")) (:windows "SDL2.dll") (t (:default "libSDL2"))) (cffi:use-foreign-library libsdl2)