Makefile 359 B

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  1. # SPDX-License-Identifier: GPL-2.0
  2. #
  3. # Makefile for device trees
  4. #
  5. DTC_FLAGS ?= -p 1024
  6. ifneq ($(DTB),)
  7. obj-y += linked_dtb.o
  8. endif
  9. quiet_cmd_cp = CP $< $@$2
  10. cmd_cp = cat $< >$@$2 || (rm -f $@ && echo false)
  11. # Generate builtin.dtb from $(DTB).dtb
  12. $(obj)/builtin.dtb: $(obj)/$(DTB).dtb
  13. $(call if_changed,cp)
  14. $(obj)/linked_dtb.o: $(obj)/builtin.dtb