include config.mk

SHELL := /bin/bash -o pipefail

AS := $(DEVKITARM)/bin/arm-none-eabi-as

CC1 := tools/agbcc/bin/agbcc

CPP := $(DEVKITARM)/bin/arm-none-eabi-cpp

LD := $(DEVKITARM)/bin/arm-none-eabi-ld

OBJCOPY := $(DEVKITARM)/bin/arm-none-eabi-objcopy

SHA1SUM := sha1sum -c

GBAGFX := tools/gbagfx/gbagfx

RSFONT := tools/rsfont/rsfont

AIF2PCM := tools/aif2pcm/aif2pcm

MID2AGB := tools/mid2agb/mid2agb

PREPROC := tools/preproc/preproc

SCANINC := tools/scaninc/scaninc

RAMSCRGEN := tools/ramscrgen/ramscrgen

ASFLAGS := -mcpu=arm7tdmi -I include --defsym $(GAME_VERSION)=1 --defsym REVISION=$(GAME_REVISION) --defsym $(GAME_LANGUAGE)=1

CC1FLAGS := -mthumb-interwork -Wimplicit -Wparentheses -Wunused -Werror -O2 -fhex-asm

CPPFLAGS := -I tools/agbcc/include -iquote include -nostdinc -undef -Werror -Wno-trigraphs -D $(GAME_VERSION) -D REVISION=$(GAME_REVISION) -D $(GAME_LANGUAGE)

ROM := poke$(BUILD_NAME).gba

MAP := $(ROM:%.gba=%.map)

SUBDIRS := \

sound \

sound/songs \

asm \

data \

src \

src/battle \

src/battle/anim \

src/field \

src/debug \

src/scene \

src/pokemon \

src/engine \

src/libs

BUILD_DIR := build/$(BUILD_NAME)

C_SOURCES := $(foreach dir, $(SUBDIRS), $(wildcard $(dir)/*.c))

ASM_SOURCES := $(foreach dir, $(SUBDIRS), $(wildcard $(dir)/*.s))

C_OBJECTS := $(addprefix $(BUILD_DIR)/, $(C_SOURCES:%.c=%.o))

ASM_OBJECTS := $(addprefix $(BUILD_DIR)/, $(ASM_SOURCES:%.s=%.o))

ALL_OBJECTS := $(C_OBJECTS) $(ASM_OBJECTS)

LIBC := tools/agbcc/lib/libc.a

LIBGCC := tools/agbcc/lib/libgcc.a

LD_SCRIPT := $(BUILD_DIR)/ld_script.ld

%src/libs/siirtc.o: CC1FLAGS := -mthumb-interwork

%src/libs/agb_flash.o: CC1FLAGS := -O1 -mthumb-interwork

%src/libs/agb_flash_1m.o: CC1FLAGS := -O1 -mthumb-interwork

%src/libs/agb_flash_mx.o: CC1FLAGS := -O1 -mthumb-interwork

%src/libs/m4a_2.o: CC1 := tools/agbcc/bin/old_agbcc

%src/libs/m4a_4.o: CC1 := tools/agbcc/bin/old_agbcc

%src/libs/libisagbprn.o: CC1 := tools/agbcc/bin/old_agbcc

%src/libs/libisagbprn.o: CC1FLAGS := -mthumb-interwork

ifeq ($(NODEP),)

$(BUILD_DIR)/src/%.o: C_FILE = $(*D)/$(*F).c

$(BUILD_DIR)/src/%.o: C_DEP = $(shell $(SCANINC) -I include $(C_FILE:$(BUILD_DIR)/=))

$(BUILD_DIR)/asm/%.o: ASM_DEP = $(shell $(SCANINC) asm/$(*F).s)

$(BUILD_DIR)/data/%.o: ASM_DEP = $(shell $(SCANINC) data/$(*F).s)

.SECONDEXPANSION:

.SUFFIXES:

.SECONDARY:

.DELETE_ON_ERROR:

$(shell mkdir -p $(addprefix $(BUILD_DIR)/, $(SUBDIRS)))

all: $(ROM)

ifeq ($(COMPARE),1)

@$(SHA1SUM) $(BUILD_NAME).sha1

clean: tidy

$(RM) sound/direct_sound_samples/*.bin

$(RM) $(ALL_OBJECTS)

find . \( -iname '*.1bpp' -o -iname '*.4bpp' -o -iname '*.8bpp' -o -iname '*.gbapal' -o -iname '*.lz' -o -iname '*.rl' \) -exec rm {} +

ALL_BUILDS := ruby ruby_rev1 ruby_rev1 sapphire sapphire_rev1 sapphire_rev2 ruby_de sapphire_de

tidy:

$(RM) $(ALL_BUILDS:%=poke%{.gba,.elf,.map})

$(RM) -r build

%.gba: %.elf

$(OBJCOPY) -O binary --gap-fill 0xFF --pad-to 0x9000000 $< $@

%.elf: $(LD_SCRIPT) $(ALL_OBJECTS)

cd $(BUILD_DIR) && $(LD) -T ld_script.ld -Map ../../$(MAP) ../../$(LIBGCC) ../../$(LIBC) -o ../../$@

$(LD_SCRIPT): ld_script.txt $(BUILD_DIR)/sym_common.ld $(BUILD_DIR)/sym_ewram.ld $(BUILD_DIR)/sym_bss.ld

cd $(BUILD_DIR) && sed -e "s#tools/#../../tools/#g" ../../ld_script.txt >ld_script.ld

$(BUILD_DIR)/sym_%.ld: sym_%.txt

$(CPP) -P $(CPPFLAGS) $< | sed -e "s#tools/#../../tools/#g" > $@

$(C_OBJECTS): $(BUILD_DIR)/%.o: %.c $$(C_DEP)

$(CPP) $(CPPFLAGS) $< -o $(BUILD_DIR)/$*.i

$(PREPROC) $(BUILD_DIR)/$*.i charmap.txt | $(CC1) $(CC1FLAGS) -o $(BUILD_DIR)/$*.s

@printf ".text\n\t.align\t2, 0\n" >> $(BUILD_DIR)/$*.s

@$(AS) $(ASFLAGS) -o $@ $(BUILD_DIR)/$*.s

$(BUILD_DIR)/data/%.o: data/%.s $$(ASM_DEP)

$(PREPROC) $< charmap.txt | $(CPP) -I include | $(AS) $(ASFLAGS) -o $@

$(BUILD_DIR)/%.o: %.s $$(ASM_DEP)

$(AS) $(ASFLAGS) $< -o $@

ruby: ; @$(MAKE) --no-print-directory GAME_VERSION=RUBY

ruby_rev1: ; @$(MAKE) --no-print-directory GAME_VERSION=RUBY GAME_REVISION=1

ruby_rev2: ; @$(MAKE) --no-print-directory GAME_VERSION=RUBY GAME_REVISION=2

sapphire: ; @$(MAKE) --no-print-directory GAME_VERSION=SAPPHIRE

sapphire_rev1: ; @$(MAKE) --no-print-directory GAME_VERSION=SAPPHIRE GAME_REVISION=1

sapphire_rev2: ; @$(MAKE) --no-print-directory GAME_VERSION=SAPPHIRE GAME_REVISION=2

ruby_de: ; @$(MAKE) --no-print-directory GAME_VERSION=RUBY GAME_LANGUAGE=GERMAN

sapphire_de: ; @$(MAKE) --no-print-directory GAME_VERSION=SAPPHIRE GAME_LANGUAGE=GERMAN

GFX_OPTS :=

include castform.mk

include tilesets.mk

include fonts.mk

include misc.mk

include override.mk

%.1bpp: %.png ; $(GBAGFX) $< $@ $(GFX_OPTS)

%.4bpp: %.png ; $(GBAGFX) $< $@ $(GFX_OPTS)

%.8bpp: %.png ; $(GBAGFX) $< $@ $(GFX_OPTS)

%.gbapal: %.pal ; $(GBAGFX) $< $@ $(GFX_OPTS)

%.gbapal: %.png ; $(GBAGFX) $< $@ $(GFX_OPTS)

%.lz: % ; $(GBAGFX) $< $@ $(GFX_OPTS)

%.rl: % ; $(GBAGFX) $< $@ $(GFX_OPTS)

sound/direct_sound_samples/cry_%.bin: sound/direct_sound_samples/cry_%.aif

$(AIF2PCM) $< $@ --compress

sound/%.bin: sound/%.aif

$(AIF2PCM) $< $@

sound/songs/%.s: sound/songs/%.mid

cd $(@D) && ../../$(MID2AGB) $(<F)