- %-download: FORCE
- $$(MAKE) -C $$(patsubst %-download,%,$$@) download
-
- %-prepare: $(1) FORCE
- $$(MAKE) -C $$(patsubst %-prepare,%,$$@) prepare
+ %-download %-prepare %-compile %-install %-clean: FORCE
+ $$(MAKE) -C $$* $$(patsubst $$*-%,%,$$@)