| # This Makefile is designed to be simple and readable. It does not | |
| # aim at portability. It requires GNU Make. | |
| BASE = calc | |
| BISON = bison | |
| all: $(BASE) | |
| %.c %.h %.html %.xml %.gv: %.y | |
| $(BISON) $(BISONFLAGS) --header --html --graph -o $*.c $< | |
| $(BASE): $(BASE).o | |
| $(CC) $(CFLAGS) -o $@ $^ | |
| run: $(BASE) | |
| @echo "Type arithmetic expressions. Quit with ctrl-d." | |
| ./$< | |
| CLEANFILES = \ | |
| $(BASE) *.o $(BASE).[ch] $(BASE).output $(BASE).xml $(BASE).html $(BASE).gv | |
| clean: | |
| rm -f $(CLEANFILES) |