set(SOURCE_GROUP_HEADER_FILES ${CMAKE_CURRENT_LIST_DIR}/RivStreamlinesPartMgr.h) set(SOURCE_GROUP_SOURCE_FILES ${CMAKE_CURRENT_LIST_DIR}/RivStreamlinesPartMgr.cpp ) list(APPEND CODE_HEADER_FILES ${SOURCE_GROUP_HEADER_FILES}) list(APPEND CODE_SOURCE_FILES ${SOURCE_GROUP_SOURCE_FILES})