INCLUDE(ExternalProject) SET(INSTALL_DIR ${CMAKE_CURRENT_BINARY_DIR}/dist) SET(DEPS_INSTALL_DIR ${INSTALL_DIR} PARENT_SCOPE) ExternalProject_Add(raylib GIT_REPOSITORY https://github.com/oswjk/raylib.git GIT_TAG cmake EXCLUDE_FROM_ALL 1 CMAKE_ARGS -DPLATFORM_TO_USE=PLATFORM_DESKTOP -DCMAKE_INSTALL_PREFIX=${INSTALL_DIR} )