.PHONY: all all: tr-tests ./tr-tests tr-tests: main build-script test.data.pl ./main test.data.pl > $@.n mv $@.n $@ chmod 755 $@ .PHONY: distclean distclean: rm -f t[0-9]*.out .PHONY: clean clean: distclean .PHONY: realclean realclean: clean rm -f tr-tests t[0-9]*.in t[0-9]*.expected