Kbuild 783 B

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  1. # SPDX-License-Identifier: GPL-2.0
  2. #
  3. # Kbuild for top-level directory of U-Boot
  4. #####
  5. # Generate generic-asm-offsets.h
  6. generic-offsets-file := include/generated/generic-asm-offsets.h
  7. always := $(generic-offsets-file)
  8. targets := lib/asm-offsets.s
  9. CFLAGS_REMOVE_asm-offsets.o := $(LTO_CFLAGS)
  10. $(obj)/$(generic-offsets-file): $(obj)/lib/asm-offsets.s FORCE
  11. $(call filechk,offsets,__GENERIC_ASM_OFFSETS_H__)
  12. #####
  13. # Generate asm-offsets.h
  14. ifneq ($(wildcard $(srctree)/arch/$(ARCH)/lib/asm-offsets.c),)
  15. offsets-file := include/generated/asm-offsets.h
  16. endif
  17. always += $(offsets-file)
  18. targets += arch/$(ARCH)/lib/asm-offsets.s
  19. CFLAGS_asm-offsets.o := -DDO_DEPS_ONLY
  20. $(obj)/$(offsets-file): $(obj)/arch/$(ARCH)/lib/asm-offsets.s FORCE
  21. $(call filechk,offsets,__ASM_OFFSETS_H__)