if(LASLIB_FOUND AND NOT TARGET CGAL::LASLIB_support) add_library(CGAL::LASLIB_support INTERFACE IMPORTED) set_target_properties(CGAL::LASLIB_support PROPERTIES INTERFACE_COMPILE_DEFINITIONS "CGAL_LINKED_WITH_LASLIB" INTERFACE_INCLUDE_DIRECTORIES "${LASLIB_INCLUDE_DIR};${LASZIP_INCLUDE_DIR}" INTERFACE_LINK_LIBRARIES "${LASLIB_LIBRARIES}") endif()