scan source files for Makefile dependencies

preprocessing should work with multiple object files now
This commit is contained in:
yenatch 2013-09-11 01:20:52 -04:00
parent e1c3fee926
commit 6a21963799
2 changed files with 36 additions and 2 deletions

View File

@ -1,5 +1,6 @@
PYTHON := python PYTHON := python
.SUFFIXES: .asm .tx .o .gbc .png .2bpp .lz .SUFFIXES: .asm .tx .o .gbc .png .2bpp .lz
.SECONDEXPANSION:
TEXTFILES := $(shell find ./ -type f -name '*.asm') TEXTFILES := $(shell find ./ -type f -name '*.asm')
TEXTQUEUE := TEXTQUEUE :=
@ -10,6 +11,8 @@ PNG_GFX := $(shell find gfx/ -type f -name '*.png')
LZ_GFX := $(shell find gfx/ -type f -name '*.lz') LZ_GFX := $(shell find gfx/ -type f -name '*.lz')
TWOBPP_GFX := $(shell find gfx/ -type f -name '*.2bpp') TWOBPP_GFX := $(shell find gfx/ -type f -name '*.2bpp')
$(shell $(foreach obj, $(OBJS), $(eval OBJ_$(obj:.o=) := $(shell $(PYTHON) scan_includes.py $(obj:.o=.asm)))))
all: baserom.gbc pokecrystal.gbc all: baserom.gbc pokecrystal.gbc
cmp baserom.gbc pokecrystal.gbc cmp baserom.gbc pokecrystal.gbc
clean: clean:
@ -24,9 +27,10 @@ baserom.gbc:
$(eval TEXTQUEUE := $(TEXTQUEUE) $<) $(eval TEXTQUEUE := $(TEXTQUEUE) $<)
@rm -f $@ @rm -f $@
$(OBJS): $(TEXTFILES:.asm=.tx) $(LZ_GFX) $(TWOBPP_GFX) $(OBJS): $$(patsubst %.o,%.tx,$$@) $$(patsubst %.asm,%.tx,$$(OBJ_$$(patsubst %.o,%,$$@)))
@echo "Preprocessing .asm to .tx..." @echo "Preprocessing .asm to .tx..."
@$(PYTHON) prequeue.py $(TEXTQUEUE) @$(PYTHON) prequeue.py $(TEXTQUEUE)
$(eval TEXTQUEUE := )
rgbasm -o $@ $(@:.o=.tx) rgbasm -o $@ $(@:.o=.tx)
pokecrystal.gbc: $(OBJS) pokecrystal.gbc: $(OBJS)
@ -52,4 +56,7 @@ gfx/trainers/%.lz: gfx/trainers/%.png
$(PYTHON) extras/pokemontools/gfx.py png-to-lz $< $(PYTHON) extras/pokemontools/gfx.py png-to-lz $<
.png.2bpp: .png.2bpp:
$(PYTHON) extras/pokemontools/gfx.py png-to-lz $< $(PYTHON) extras/pokemontools/gfx.py png-to-lz $<
%.2bpp:
@:
%.1bpp:
@:

27
scan_includes.py Normal file
View File

@ -0,0 +1,27 @@
# coding: utf-8
# Recursively scan an asm file for rgbasm INCLUDEs and INCBINs.
# This is used to generate dependencies for each rgbasm object file.
import sys
def scan_for_includes(filename):
filenames = []
for line in open(filename, 'r').readlines():
if 'INCLUDE' in line or 'INCBIN' in line:
line = line.split(';')[0]
if 'INCLUDE' in line or 'INCBIN' in line:
filenames += [line.split('"')[1]]
return filenames
def recursive_scan_for_includes(filename):
filenames = []
if '.asm' in filename or '.tx' in filename:
for include in scan_for_includes(filename):
filenames += [include] + recursive_scan_for_includes(include)
return filenames
if len(sys.argv) > 1:
for arg in sys.argv[1:]:
sys.stdout.write(' '.join(recursive_scan_for_includes(arg)))