blob: ecca820e60419fd70341ba7c4a544723c7963529 (
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#
# Makefile for bootable kernel images
#
OBJCOPYFLAGS_vmlinux.bin := -O binary
$(obj)/vmlinux.bin: vmlinux FORCE
$(call if_changed,objcopy)
DTC_FLAGS ?= -p 1024
ifneq ($(DTB),)
obj-y += linked_dtb.o
endif
$(obj)/%.dtb: $(src)/dts/%.dts FORCE
$(call cmd,dtc)
quiet_cmd_cp = CP $< $@$2
cmd_cp = cat $< >$@$2 || (rm -f $@ && echo false)
# Generate builtin.dtb from $(DTB).dtb
$(obj)/builtin.dtb: $(obj)/$(DTB).dtb
$(call if_changed,cp)
$(obj)/linked_dtb.o: $(obj)/builtin.dtb
$(obj)/dtbImage.%: vmlinux
$(call if_changed,objcopy)
clean-files := $(obj)/*.dtb
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