[submodule "extern/SDL2/SDL"] path = extern/SDL2/SDL url = https://github.com/libsdl-org/SDL branch = main [submodule "extern/SDL2/SDL_image"] path = extern/SDL2/SDL_image url = https://github.com/libsdl-org/SDL_image branch = main [submodule "extern/SDL2/SDL_ttf"] path = extern/SDL2/SDL_ttf url = https://github.com/libsdl-org/SDL_ttf branch = main [submodule "extern/SDL2/SDL_mixer"] path = extern/SDL2/SDL_mixer url = https://github.com/libsdl-org/SDL_mixer branch = main