-INSTALL(TARGETS XGUI DESTINATION bin)
-INSTALL(FILES ${QM_RESOURCES} DESTINATION bin)
-INSTALL(FILES ${PREFERENCES_XML} DESTINATION resources)
+INSTALL(TARGETS XGUI DESTINATION ${SHAPER_INSTALL_BIN})
+INSTALL(FILES ${QM_RESOURCES} DESTINATION ${SHAPER_INSTALL_QM_RESOURCES})
+INSTALL(FILES ${PREFERENCES_XML} DESTINATION ${SHAPER_INSTALL_RESOURCES})