115 lines
3.4 KiB
Makefile
115 lines
3.4 KiB
Makefile
rwildcard = $(foreach d, $(wildcard $1*), $(filter $(subst *, %, $2), $d) $(call rwildcard, $d/, $2))
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ifeq ($(strip $(DEVKITARM)),)
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$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
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endif
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include $(DEVKITARM)/3ds_rules
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CC := arm-none-eabi-gcc
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AS := arm-none-eabi-as
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LD := arm-none-eabi-ld
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OC := arm-none-eabi-objcopy
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name := Luma3DS
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revision := $(shell git describe --tags --match v[0-9]* --abbrev=8 | sed 's/-[0-9]*-g/-/i')
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commit := $(shell git rev-parse --short=8 HEAD)
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dir_source := source
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dir_patches := patches
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dir_loader := loader
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dir_injector := injector
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dir_exceptions := exceptions
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dir_arm9_exceptions := $(dir_exceptions)/arm9
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dir_arm11_exceptions := $(dir_exceptions)/arm11
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dir_haxloader := haxloader
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dir_build := build
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dir_out := out
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ASFLAGS := -mcpu=arm946e-s
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CFLAGS := -Wall -Wextra -MMD -MP -marm $(ASFLAGS) -fno-builtin -fshort-wchar -std=c11 -Wno-main -O2 -flto -ffast-math
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LDFLAGS := -nostartfiles
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objects = $(patsubst $(dir_source)/%.s, $(dir_build)/%.o, \
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$(patsubst $(dir_source)/%.c, $(dir_build)/%.o, \
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$(call rwildcard, $(dir_source), *.s *.c)))
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bundled = $(dir_build)/reboot.bin.o $(dir_build)/emunand.bin.o $(dir_build)/svcGetCFWInfo.bin.o $(dir_build)/k11modules.bin.o \
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$(dir_build)/injector.bin.o $(dir_build)/loader.bin.o $(dir_build)/arm9_exceptions.bin.o $(dir_build)/arm11_exceptions.bin.o
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define bin2o
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bin2s $< | $(AS) -o $(@)
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echo "extern const u8" `(echo $(<F) | sed -e 's/^\([0-9]\)/_\1/' | tr . _)`"[];" >> $(dir_build)/bundled.h
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echo "extern const u32" `(echo $(<F) | sed -e 's/^\([0-9]\)/_\1/' | tr . _)`_size";" >> $(dir_build)/bundled.h
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endef
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.PHONY: all
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all: a9lh haxloader
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.PHONY: release
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release: $(dir_out)/$(name)$(revision).7z
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.PHONY: a9lh
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a9lh: $(dir_out)/arm9loaderhax.bin
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.PHONY: haxloader
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haxloader: a9lh
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@$(MAKE) name=$(name) -C $(dir_haxloader)
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.PHONY: clean
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clean:
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@$(MAKE) -C $(dir_haxloader) clean
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@$(MAKE) -C $(dir_loader) clean
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@$(MAKE) -C $(dir_arm9_exceptions) clean
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@$(MAKE) -C $(dir_arm11_exceptions) clean
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@$(MAKE) -C $(dir_injector) clean
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@rm -rf $(dir_out) $(dir_build)
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.PRECIOUS: $(dir_build)/%.bin
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$(dir_out) $(dir_build):
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@mkdir -p "$@"
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$(dir_out)/$(name)$(revision).7z: all
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@7z a -mx $@ ./$(@D)/* ./$(dir_exceptions)/exception_dump_parser.py
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$(dir_out)/arm9loaderhax.bin: $(dir_build)/main.bin $(dir_out)
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@cp -a $(dir_build)/main.bin $@
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$(dir_build)/main.bin: $(dir_build)/main.elf
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$(OC) -S -O binary $< $@
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$(dir_build)/main.elf: $(bundled) $(objects)
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$(LINK.o) -T linker.ld $(OUTPUT_OPTION) $^
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$(dir_build)/%.bin.o: $(dir_build)/%.bin
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@$(bin2o)
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$(dir_build)/injector.bin: $(dir_injector) $(dir_build)
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@$(MAKE) -C $<
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$(dir_build)/loader.bin: $(dir_loader) $(dir_build)
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@$(MAKE) -C $<
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$(dir_build)/arm9_exceptions.bin: $(dir_arm9_exceptions) $(dir_build)
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@$(MAKE) -C $<
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$(dir_build)/arm11_exceptions.bin: $(dir_arm11_exceptions) $(dir_build)
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@$(MAKE) -C $<
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$(dir_build)/%.bin: $(dir_patches)/%.s $(dir_build)
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@armips $<
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$(dir_build)/memory.o $(dir_build)/strings.o: CFLAGS += -O3
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$(dir_build)/config.o: CFLAGS += -DCONFIG_TITLE="\"$(name) $(revision) configuration\""
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$(dir_build)/patches.o: CFLAGS += -DREVISION=\"$(revision)\" -DCOMMIT_HASH="0x$(commit)"
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$(dir_build)/%.o: $(dir_source)/%.c $(bundled)
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@mkdir -p "$(@D)"
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$(COMPILE.c) $(OUTPUT_OPTION) $<
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$(dir_build)/%.o: $(dir_source)/%.s
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@mkdir -p "$(@D)"
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$(COMPILE.s) $(OUTPUT_OPTION) $<
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include $(call rwildcard, $(dir_build), *.d)
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