michael@0: # mtime(dep1) < mtime(target) so the target should not be made
michael@0: $(shell touch dep1; sleep 1; touch target)
michael@0: 
michael@0: all: target
michael@0: 	echo TEST-PASS
michael@0: 
michael@0: target: dep1
michael@0: 	echo TEST-FAIL target should not have been made
michael@0: 
michael@0: dep1: dep2
michael@0: 	@echo "Remaking dep1 (actually not)"
michael@0: 
michael@0: dep2:
michael@0: 	@echo "Making dep2 (actually not)"