set(TESTSUITE_SOURCES ${TESTSUITE_SOURCES} ${CMAKE_CURRENT_SOURCE_DIR}/globals.cxx ${CMAKE_CURRENT_SOURCE_DIR}/scene_graph.cxx PARENT_SCOPE ) set(TESTSUITE_HEADERS ${TESTSUITE_HEADERS} ${CMAKE_CURRENT_SOURCE_DIR}/globals.hxx ${CMAKE_CURRENT_SOURCE_DIR}/scene_graph.hxx PARENT_SCOPE )