; todo: can we implement portable logic for finding dynamic libraries?
(terralib.linklibrary "/usr/lib64/libSDL2.so")

(fn load-sdl-headers [headers]
    (let [includes (table.concat (icollect [_ h (ipairs headers)] 
                                           (.. "#include <SDL2/" h ".h>\n")))
          env (terralib.includecstring includes)
          SDL (collect [k v (pairs env)] (k:gsub "^SDL_" "") v)]
      (set SDL.INIT_EVERYTHING (bit.bor SDL.INIT_TIMER SDL.INIT_AUDIO SDL.INIT_VIDEO 
                                        SDL.INIT_JOYSTICK SDL.INIT_HAPTIC 
                                        SDL.INIT_GAMECONTROLLER SDL.INIT_EVENTS))
      SDL))

(load-sdl-headers [:SDL :SDL_hints :SDL_error :SDL_video :SDL_render 
                   :SDL_pixels :SDL_rect :SDL_surface :SDL_clipboard 
                   :SDL_events :SDL_keyboard :SDL_keycode :SDL_scancode 
                   :SDL_mouse :SDL_joystick :SDL_gamecontroller :SDL_sensor
                   :SDL_haptic :SDL_audio :SDL_timer :SDL_filesystem
                   :SDL_rwops :SDL_messagebox])