+# ----------- release -----------\r
+ifneq ($(findstring rel,$(MAKECMDGOALS)),)\r
+ifeq ($(VER),)\r
+$(error need VER)\r
+endif\r
+endif\r
+\r
+rel: PicoDrive.gpe code940/code940.bin ../readme.txt config.txt\r
+ zip -9 -j ../../PicoDrive_$(VER).zip $^ mmuhack.o\r
+\r
+code940/code940.bin:\r
+ make -C code940/\r
+\r
+\r