michael@0: # make should make makefiles that it has rules for if they are
michael@0: # included
michael@0: include test.mk
michael@0: 
michael@0: all:
michael@0: 	test "$(X)" = "1"
michael@0: 	@echo "TEST-PASS"
michael@0: 
michael@0: test.mk:
michael@0: 	@echo "X = 1" > $@