-for flag in ['BUILD_GLCANVAS', 'BUILD_OGL', 'BUILD_STC', 'CORE_ONLY',
- 'USE_SWIG', 'IN_CVS_TREE', 'FINAL', 'HYBRID', ]:
+for flag in ['BUILD_GLCANVAS', 'BUILD_OGL', 'BUILD_STC', 'BUILD_XRC',
+ 'CORE_ONLY', 'USE_SWIG', 'IN_CVS_TREE',
+ 'FINAL', 'HYBRID', ]: