Use less cd and more vars

This commit is contained in:
Diegoisawesome 2017-10-10 21:28:32 -05:00 committed by yenatch
parent f1d07acc48
commit 31eeff9319

109
Makefile
View File

@ -1,5 +1,19 @@
SHELL := /bin/bash -o pipefail SHELL := /bin/bash -o pipefail
ROM := pokeemerald.gba
OBJ_DIR := build/emerald
ELF = $(ROM:.gba=.elf)
MAP = $(ROM:.gba=.map)
C_SUBDIR = src
ASM_SUBDIR = asm
DATA_ASM_SUBDIR = data
C_BUILDDIR = $(OBJ_DIR)/$(C_SUBDIR)
ASM_BUILDDIR = $(OBJ_DIR)/$(ASM_SUBDIR)
DATA_ASM_BUILDDIR = $(OBJ_DIR)/$(DATA_ASM_SUBDIR)
AS := $(DEVKITARM)/bin/arm-none-eabi-as AS := $(DEVKITARM)/bin/arm-none-eabi-as
ASFLAGS := -mcpu=arm7tdmi ASFLAGS := -mcpu=arm7tdmi
@ -10,7 +24,7 @@ CPP := $(DEVKITARM)/bin/arm-none-eabi-cpp
CPPFLAGS := -I tools/agbcc/include -iquote include -nostdinc -undef CPPFLAGS := -I tools/agbcc/include -iquote include -nostdinc -undef
LD := $(DEVKITARM)/bin/arm-none-eabi-ld LD := $(DEVKITARM)/bin/arm-none-eabi-ld
LDFLAGS := -T ld_script.ld -Map ../../pokeemerald.map LDFLAGS = -Map $(MAP)
OBJCOPY := $(DEVKITARM)/bin/arm-none-eabi-objcopy OBJCOPY := $(DEVKITARM)/bin/arm-none-eabi-objcopy
@ -20,7 +34,7 @@ SHA1 := sha1sum -c
GFX := tools/gbagfx/gbagfx GFX := tools/gbagfx/gbagfx
AIF := tools/aif2pcm/aif2pcm AIF := tools/aif2pcm/aif2pcm
MID := tools/mid2agb/mid2agb MID := $(abspath tools/mid2agb/mid2agb)
SCANINC := tools/scaninc/scaninc SCANINC := tools/scaninc/scaninc
PREPROC := tools/preproc/preproc PREPROC := tools/preproc/preproc
RAMSCRGEN := tools/ramscrgen/ramscrgen RAMSCRGEN := tools/ramscrgen/ramscrgen
@ -35,24 +49,19 @@ RAMSCRGEN := tools/ramscrgen/ramscrgen
.PHONY: rom clean compare tidy .PHONY: rom clean compare tidy
$(shell mkdir -p $(C_BUILDDIR) $(ASM_BUILDDIR) $(DATA_ASM_BUILDDIR))
$(shell mkdir -p build/ build/emerald/{,asm,data,src}) C_SRCS := $(wildcard $(C_SUBDIR)/*.c)
C_OBJS := $(patsubst $(C_SUBDIR)/%.c,$(C_BUILDDIR)/%.o,$(C_SRCS))
C_SRCS := $(wildcard src/*.c) ASM_SRCS := $(wildcard $(ASM_SUBDIR)/*.s)
C_OBJS := $(C_SRCS:%.c=build/emerald/%.o) ASM_OBJS := $(patsubst $(ASM_SUBDIR)/%.s,$(ASM_BUILDDIR)/%.o,$(ASM_SRCS))
ASM_SRCS := $(wildcard asm/*.s) DATA_ASM_SRCS := $(wildcard $(DATA_ASM_SUBDIR)/*.s)
ASM_OBJS := $(ASM_SRCS:%.s=build/emerald/%.o) DATA_ASM_OBJS := $(patsubst $(DATA_ASM_SUBDIR)/%.s,$(DATA_ASM_BUILDDIR)/%.o,$(DATA_ASM_SRCS))
DATA_ASM_SRCS := $(wildcard data/*.s)
DATA_ASM_OBJS := $(DATA_ASM_SRCS:%.s=build/emerald/%.o)
OBJS := $(C_OBJS) $(ASM_OBJS) $(DATA_ASM_OBJS) OBJS := $(C_OBJS) $(ASM_OBJS) $(DATA_ASM_OBJS)
OBJS_REL := $(patsubst $(OBJ_DIR)/%,%,$(OBJS))
$OBJS_REL := $(OBJS:build/emerald/%=%)
ROM := pokeemerald.gba
ELF := $(ROM:.gba=.elf)
rom: $(ROM) rom: $(ROM)
@ -64,7 +73,7 @@ clean: tidy
find . \( -iname '*.1bpp' -o -iname '*.4bpp' -o -iname '*.8bpp' -o -iname '*.gbapal' -o -iname '*.lz' -o -iname '*.latfont' -o -iname '*.hwjpnfont' -o -iname '*.fwjpnfont' \) -exec rm {} + find . \( -iname '*.1bpp' -o -iname '*.4bpp' -o -iname '*.8bpp' -o -iname '*.gbapal' -o -iname '*.lz' -o -iname '*.latfont' -o -iname '*.hwjpnfont' -o -iname '*.fwjpnfont' \) -exec rm {} +
tidy: tidy:
rm -f pokeemerald.{gba,map,elf} rm -f $(ROM) $(ELF) $(MAP)
rm -r build/* rm -r build/*
include graphics_file_rules.mk include graphics_file_rules.mk
@ -80,58 +89,62 @@ include graphics_file_rules.mk
%.lz: % ; $(GFX) $< $@ %.lz: % ; $(GFX) $< $@
%.rl: % ; $(GFX) $< $@ %.rl: % ; $(GFX) $< $@
%src/libc.o: CC1 := tools/agbcc/bin/old_agbcc $(C_BUILDDIR)/libc.o: CC1 := tools/agbcc/bin/old_agbcc
%src/libc.o: CFLAGS := -O2 $(C_BUILDDIR)/libc.o: CFLAGS := -O2
%src/siirtc.o: CFLAGS := -mthumb-interwork $(C_BUILDDIR)/siirtc.o: CFLAGS := -mthumb-interwork
%src/agb_flash.o: CFLAGS := -O -mthumb-interwork $(C_BUILDDIR)/agb_flash.o: CFLAGS := -O -mthumb-interwork
%src/agb_flash_1m.o: CFLAGS := -O -mthumb-interwork $(C_BUILDDIR)/agb_flash_1m.o: CFLAGS := -O -mthumb-interwork
%src/agb_flash_mx.o: CFLAGS := -O -mthumb-interwork $(C_BUILDDIR)/agb_flash_mx.o: CFLAGS := -O -mthumb-interwork
%src/m4a_2.o: CC1 := tools/agbcc/bin/old_agbcc $(C_BUILDDIR)/m4a_2.o: CC1 := tools/agbcc/bin/old_agbcc
%src/m4a_4.o: CC1 := tools/agbcc/bin/old_agbcc $(C_BUILDDIR)/m4a_4.o: CC1 := tools/agbcc/bin/old_agbcc
ifeq ($(NODEP),) ifeq ($(NODEP),)
build/emerald/src/%.o: c_dep = $(shell $(SCANINC) src/$(*F).c) $(C_BUILDDIR)/%.o: c_dep = $(shell $(SCANINC) $(C_SUBDIR)/$*.c)
else else
build/emerald/src/%.o: c_dep := $(C_BUILDDIR)/%.o: c_dep :=
endif endif
build/emerald/%.o : %.c $$(c_dep) $(C_BUILDDIR)/%.o : $(C_SUBDIR)/%.c $$(c_dep)
@$(CPP) $(CPPFLAGS) $< -o build/emerald/$*.i @$(CPP) $(CPPFLAGS) $< -o $(C_BUILDDIR)/$*.i
@$(PREPROC) build/emerald/$*.i charmap.txt | $(CC1) $(CFLAGS) -o build/emerald/$*.s @$(PREPROC) $(C_BUILDDIR)/$*.i charmap.txt | $(CC1) $(CFLAGS) -o $(C_BUILDDIR)/$*.s
@echo -e ".text\n\t.align\t2, 0\n" >> build/emerald/$*.s @echo -e ".text\n\t.align\t2, 0\n" >> $(C_BUILDDIR)/$*.s
$(AS) $(ASFLAGS) -o $@ build/emerald/$*.s $(AS) $(ASFLAGS) -o $@ $(C_BUILDDIR)/$*.s
ifeq ($(NODEP),) ifeq ($(NODEP),)
build/emerald/asm/%.o: asm_dep = $(shell $(SCANINC) asm/$(*F).s) $(ASM_BUILDDIR)/%.o: asm_dep = $(shell $(SCANINC) $(ASM_SUBDIR)/$*.s)
build/emerald/data/%.o: asm_dep = $(shell $(SCANINC) data/$(*F).s)
else else
build/emerald/asm/%.o: asm_dep := $(ASM_BUILDDIR)/%.o: asm_dep :=
build/emerald/data/%.o: asm_dep :=
endif endif
build/emerald/asm/%.o: asm/%.s $$(asm_dep) $(ASM_BUILDDIR)/%.o: $(ASM_SUBDIR)/%.s $$(asm_dep)
$(AS) $(ASFLAGS) -o $@ $< $(AS) $(ASFLAGS) -o $@ $<
build/emerald/data/%.o: data/%.s $$(asm_dep) ifeq ($(NODEP),)
$(DATA_ASM_BUILDDIR)/%.o: data_dep = $(shell $(SCANINC) $(DATA_ASM_SUBDIR)/$*.s)
else
$(DATA_ASM_BUILDDIR)/%.o: data_dep :=
endif
$(DATA_ASM_BUILDDIR)/%.o: $(DATA_ASM_SUBDIR)/%.s $$(data_dep)
$(PREPROC) $< charmap.txt | $(AS) $(ASFLAGS) -o $@ $(PREPROC) $< charmap.txt | $(AS) $(ASFLAGS) -o $@
build/emerald/sym_bss.ld: sym_bss.txt $(OBJ_DIR)/sym_bss.ld: sym_bss.txt
cd build/emerald && ../../$(RAMSCRGEN) .bss ../../sym_bss.txt ENGLISH >sym_bss.ld $(RAMSCRGEN) .bss $< ENGLISH > $@
build/emerald/sym_common.ld: sym_common.txt $(C_OBJS) $(wildcard common_syms/*.txt) $(OBJ_DIR)/sym_common.ld: sym_common.txt $(C_OBJS) $(wildcard common_syms/*.txt)
cd build/emerald && ../../$(RAMSCRGEN) COMMON ../../sym_common.txt ENGLISH -c src,../../common_syms >sym_common.ld $(RAMSCRGEN) COMMON $< ENGLISH -c $(C_BUILDDIR),common_syms > $@
build/emerald/sym_ewram.ld: sym_ewram.txt $(OBJ_DIR)/sym_ewram.ld: sym_ewram.txt
cd build/emerald && ../../$(RAMSCRGEN) ewram_data ../../sym_ewram.txt ENGLISH >sym_ewram.ld $(RAMSCRGEN) ewram_data $< ENGLISH > $@
build/emerald/ld_script.ld: ld_script.txt build/emerald/sym_bss.ld build/emerald/sym_common.ld build/emerald/sym_ewram.ld $(OBJ_DIR)/ld_script.ld: ld_script.txt $(OBJ_DIR)/sym_bss.ld $(OBJ_DIR)/sym_common.ld $(OBJ_DIR)/sym_ewram.ld
cd build/emerald && sed -f ../../ld_script.sed ../../ld_script.txt | sed "s#tools/#../../tools/#g" | sed "s#sound/#../../sound/#g" >ld_script.ld cd $(OBJ_DIR) && sed -f ../../ld_script.sed ../../$< | sed "s#tools/#../../tools/#g" | sed "s#sound/#../../sound/#g" > ld_script.ld
pokeemerald.elf: build/emerald/ld_script.ld $(OBJS) $(ELF): $(OBJ_DIR)/ld_script.ld $(OBJS)
cd build/emerald && $(LD) $(LDFLAGS) -o ../../$@ $(OBJS_REL) ../../$(LIBGCC) cd $(OBJ_DIR) && $(LD) $(LDFLAGS) -T ld_script.ld -o ../../$@ $(OBJS_REL) ../../$(LIBGCC)
pokeemerald.gba: %.gba: %.elf $(ROM): $(ELF)
$(OBJCOPY) -O binary --gap-fill 0xFF --pad-to 0x9000000 $< $@ $(OBJCOPY) -O binary --gap-fill 0xFF --pad-to 0x9000000 $< $@