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https://github.com/brain-hackers/lab
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34 lines
596 B
Makefile
34 lines
596 B
Makefile
CROSS_COMPILE := arm-linux-gnueabihf-
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AS := $(CROSS_COMPILE)as
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CC := $(CROSS_COMPILE)gcc
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LD := $(CROSS_COMPILE)ld
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OBJCOPY := $(CROSS_COMPILE)objcopy
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TARGET := AppMain
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OBJS := crt0.o main.o
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LIBS := libbrain/libbrain.a
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ASFLAGS := -W
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CFLAGS := -Wall -ffreestanding -fomit-frame-pointer -Os -Ilibbrain
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LDFLAGS := -T x1.ld
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.PHONY:
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all: $(TARGET).bin
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.PHONY:
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clean:
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-rm -f $(TARGET).bin $(TARGET).elf $(OBJS)
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%.o: %.s
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$(AS) $(ASFLAGS) $< -o $@
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%.o: %.c
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$(CC) -c $(CFLAGS) $<
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$(TARGET).elf: $(OBJS)
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$(LD) $(LDFLAGS) $^ $(LIBS) -o $@
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$(TARGET).bin: $(TARGET).elf
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$(OBJCOPY) -O binary $< $@
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