include(FetchContent) FetchContent_Declare( gtav_classes GIT_REPOSITORY https://github.com/gir489returns/GTAV-Classes.git GIT_TAG edb71876ab8eee1e2663eb26c06bf6905c5d3934 GIT_PROGRESS TRUE CONFIGURE_COMMAND "" BUILD_COMMAND "" ) message("GTAV-Classes") if(NOT gtav_classes_POPULATED) FetchContent_Populate(gtav_classes) endif()