mirror of
https://github.com/wiiu-env/haxchi.git
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67 lines
2.0 KiB
Makefile
67 lines
2.0 KiB
Makefile
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ifeq ($(strip $(DEVKITPPC)),)
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$(error "Please set DEVKITPPC in your environment. export DEVKITPPC=<path to>devkitPPC")
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endif
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ifeq ($(filter $(DEVKITPPC)/bin,$(PATH)),)
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export PATH:=$(DEVKITPPC)/bin:$(PATH)
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endif
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CC = powerpc-eabi-gcc
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LINK = powerpc-eabi-ld
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AS = powerpc-eabi-as
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OBJCOPY = powerpc-eabi-objcopy
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CFLAGS += -Wall -mbig-endian -mcpu=750 -meabi -std=c99 -O2
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LDFLAGS += --script=ccd00.ld -EB -L"$(DEVKITPPC)/powerpc-eabi/lib" -Map=output.map -lm -lg -lc
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CFILES = $(wildcard source/*.c)
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BINFILES = $(wildcard data/*.bin)
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OFILES = $(BINFILES:data/%.bin=build/%.bin.o)
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OFILES += $(CFILES:source/%.c=build/%.o)
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DFILES = $(CFILES:source/%.c=build/%.d)
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SFILES = $(wildcard source/*.s)
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OFILES += $(SFILES:source/%.s=build/%.o)
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PROJECTNAME = ${shell basename "$(CURDIR)"}
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CWD = "$(CURDIR)""
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#---------------------------------------------------------------------------------
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# canned command sequence for binary data, taken from devkitPPC
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#---------------------------------------------------------------------------------
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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 . _)`"_end[];" > source/`(echo $(<F) | tr . _)`.h
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echo "extern const u8" `(echo $(<F) | sed -e 's/^\([0-9]\)/_\1/' | tr . _)`"[];" >> source/`(echo $(<F) | tr . _)`.h
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echo "extern const u32" `(echo $(<F) | sed -e 's/^\([0-9]\)/_\1/' | tr . _)`_size";" >> source/`(echo $(<F) | tr . _)`.h
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endef
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.PHONY:=all dirs
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all: dirs $(PROJECTNAME).bin
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dirs:
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mkdir -p build
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$(PROJECTNAME).bin: $(PROJECTNAME).elf
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$(OBJCOPY) -O binary $< $@
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$(PROJECTNAME).elf: $(OFILES)
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$(LINK) $(LDFLAGS) -o $(PROJECTNAME).elf $(filter-out build/crt0.o, $(OFILES))
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clean:
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@rm -f build/*.o build/*.d
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@rm -f $(PROJECTNAME).elf $(PROJECTNAME).bin
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@echo "all cleaned up !"
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-include $(DFILES)
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build/%.o: source/%.c
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$(CC) $(CFLAGS) -c $< -o $@
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@$(CC) -MM $< > build/$*.d
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build/%.o: source/%.s
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$(CC) $(CFLAGS) -xassembler-with-cpp -c $< -o $@
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@$(CC) -MM $< > build/$*.d
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build/%.bin.o: data/%.bin
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@echo $(notdir $<)
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@$(bin2o)
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