diff options
| -rw-r--r-- | Makefile | 28 |
1 files changed, 10 insertions, 18 deletions
@@ -52,34 +52,26 @@ tools: $(MAKE) -C tools/ -# Prevents $(shell) from filtering out newlines. -define shell2 = -$(foreach line,\ -$(shell $1 | sed "s/ /{space}/g"),\ -$(info $(shell echo $(line) | sed "s/{space}/ /g"))) +$(crystal11_obj): RGBASMFLAGS = -D CRYSTAL11 + +# The dep rules have to be explicit or else missing files won't be reported. +# As a side effect, they're evaluated immediately instead of when the rule is invoked. +# It doesn't look like $(shell) can be deferred so there might not be a better way. +define DEP +$1: $2 $$(shell tools/scan_includes $2) + $$(RGBASM) $$(RGBASMFLAGS) -o $$@ $$< endef # Build tools when building the rom. # This has to happen before the rules are processed, since that's when scan_includes is run. ifeq (,$(filter clean tools,$(MAKECMDGOALS))) -$(call shell2, $(MAKE) -C tools/) -endif +$(info $(shell $(MAKE) -C tools)) -# The dep rules have to be explicit or else missing files won't be reported. -# As a side effect, they're evaluated immediately instead of when the rule is invoked. -# It doesn't look like $(shell) can be deferred so there might not be a better way. -define DEP = -$1: $$(shell tools/scan_includes $2) -endef $(foreach obj, $(crystal11_obj), $(eval $(call DEP,$(obj),$(obj:11.o=.asm)))) $(foreach obj, $(crystal_obj), $(eval $(call DEP,$(obj),$(obj:.o=.asm)))) -%11.o: %.asm - $(RGBASM) -D CRYSTAL11 -o $@ $< - -%.o: %.asm - $(RGBASM) -o $@ $< +endif pokecrystal11.gbc: $(crystal11_obj) pokecrystal.link |