36 lines
858 B
Makefile
36 lines
858 B
Makefile
#
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# arch/cris/arch-v10/boot/compressed/Makefile
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#
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CC = gcc-cris -melf $(LINUXINCLUDE)
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ccflags-y += -O2
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LD = ld-cris
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ldflags-y += -T $(obj)/decompress.ld
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OBJECTS = $(obj)/head.o $(obj)/misc.o
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OBJCOPY = objcopy-cris
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OBJCOPYFLAGS = -O binary --remove-section=.bss
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quiet_cmd_image = BUILD $@
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cmd_image = cat $(obj)/decompress.bin $(obj)/piggy.gz > $@
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targets := vmlinux piggy.gz decompress.o decompress.bin
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$(obj)/decompress.o: $(OBJECTS) FORCE
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$(call if_changed,ld)
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$(obj)/decompress.bin: $(obj)/decompress.o FORCE
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$(call if_changed,objcopy)
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$(obj)/head.o: $(obj)/head.S .config
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@$(CC) -D__ASSEMBLY__ -traditional -c $< -o $@
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$(obj)/misc.o: $(obj)/misc.c .config
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@$(CC) -D__KERNEL__ -c $< -o $@
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$(obj)/vmlinux: $(obj)/piggy.gz $(obj)/decompress.bin FORCE
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$(call if_changed,image)
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$(obj)/piggy.gz: $(obj)/../Image FORCE
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$(call if_changed,gzip)
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