# add the tool directories add_subdirectory(mtc) set_target_properties(mtc PROPERTIES FOLDER "Tools") add_subdirectory(scribe) set_target_properties(scribe PROPERTIES FOLDER "Tools") find_package(VHACD) if(VHACD_FOUND) add_subdirectory(vhacd) # set_target_properties(vhacd PROPERTIES FOLDER "Tools") endif()