include(FetchContent) FetchContent_Declare( gtav_classes GIT_REPOSITORY https://github.com/Yimura/GTAV-Classes.git GIT_TAG d8304d3e608dac2c22754962420c19f6e74b2c47 GIT_PROGRESS TRUE CONFIGURE_COMMAND "" BUILD_COMMAND "" ) message("GTAV-Classes") if(NOT gtav_classes_POPULATED) FetchContent_Populate(gtav_classes) endif()