Use pattern variables in the makefile.

This means dependency scanning only happens as required.
This commit is contained in:
yenatch 2016-07-01 17:06:55 -04:00
parent bfaabd08be
commit fc474c8ee7

View file

@ -6,19 +6,8 @@ MD5 := md5sum -c --quiet
pic := $(PYTHON) extras/pokemontools/pic.py compress
includes := $(PYTHON) extras/pokemontools/scan_includes.py
base_obj := \
audio.o \
main.o \
text.o \
wram.o
red_obj := $(base_obj:.o=_red.o)
blue_obj := $(base_obj:.o=_blue.o)
all_obj := $(red_obj) $(blue_obj)
$(foreach obj, $(base_obj:.o=), \
$(eval $(obj)_dep := $(shell $(includes) $(obj).asm)) \
)
pokered_obj := audio_red.o main_red.o text_red.o wram_red.o
pokeblue_obj := audio_blue.o main_blue.o text_blue.o wram_blue.o
.SUFFIXES:
.SUFFIXES: .asm .o .gbc .png .2bpp .1bpp .pic
@ -38,21 +27,24 @@ compare: red blue
@$(MD5) roms.md5
clean:
rm -f $(roms) $(all_obj) $(roms:.gbc=.sym)
rm -f $(roms) $(pokered_obj) $(pokeblue_obj) $(roms:.gbc=.sym)
find . \( -iname '*.1bpp' -o -iname '*.2bpp' -o -iname '*.pic' \) -exec rm {} +
%.asm: ;
$(red_obj): %_red.o: %.asm $$(%_dep)
rgbasm -D "_RED" -h -o $@ $*.asm
$(blue_obj): %_blue.o: %.asm $$(%_dep)
rgbasm -D "_BLUE" -h -o $@ $*.asm
dmg_opt = -jsv -k 01 -l 0x33 -m 0x13 -p 0 -r 03
red_opt = $(dmg_opt) -t "POKEMON RED"
blue_opt = $(dmg_opt) -t "POKEMON BLUE"
%_red.o: dep = $(shell $(includes) $(@D)/$*.asm)
$(pokered_obj): %_red.o: %.asm $$(dep)
rgbasm -D _RED -h -o $@ $*.asm
poke%.gbc: $$(%_obj)
rgblink -n poke$*.sym -o $@ $^
%_blue.o: dep = $(shell $(includes) $(@D)/$*.asm)
$(pokeblue_obj): %_blue.o: %.asm $$(dep)
rgbasm -D _BLUE -h -o $@ $*.asm
pokered_opt = -jsv -k 01 -l 0x33 -m 0x13 -p 0 -r 03 -t "POKEMON RED"
pokeblue_opt = -jsv -k 01 -l 0x33 -m 0x13 -p 0 -r 03 -t "POKEMON BLUE"
%.gbc: $$(%_obj)
rgblink -n $*.sym -o $@ $^
rgbfix $($*_opt) $@
%.png: ;