cmake_minimum_required(VERSION 3.10) set(SDL_TEST_ENABLED_BY_DEFAULT OFF CACHE BOOL "" FORCE) set(SDL2_DISABLE_INSTALL OFF CACHE BOOL "" FORCE) set(SDL2_DISABLE_UNINSTALL OFF CACHE BOOL "" FORCE) set(SDL2IMAGE_VENDORED ON CACHE BOOL "" FORCE) set(SDL2MIXER_VENDORED ON CACHE BOOL "" FORCE) set(SDL2TTF_VENDORED ON CACHE BOOL "" FORCE) set(SDL2TTF_HARFBUZZ ON CACHE BOOL "" FORCE) set(TTF_USE_HARFBUZZ ON CACHE BOOL "" FORCE) set(SDL2IMAGE_TIF ON CACHE BOOL "" FORCE) add_subdirectory(SDL) add_subdirectory(SDL_image) add_subdirectory(SDL_ttf) add_subdirectory(SDL_mixer)