+include $(s)/box/Makefile
+include $(s)/utils/Makefile
+include $(s)/eval/Makefile
+include $(s)/judge/Makefile
+
+ifdef CONFIG_SUBMIT
+include $(s)/submit/Makefile
+endif
+
+ifdef CONFIG_MOP
+include $(s)/mop/Makefile
+endif
+
+# And finally the default rules of the build system
+include $(s)/build/Makebottom