Makefile 724 B

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  1. # SPDX-License-Identifier: GPL-2.0
  2. gen := arch/$(ARCH)/include/generated
  3. kapi := $(gen)/asm
  4. kapisyshdr-y := cpucap-defs.h sysreg-defs.h
  5. kapi-hdrs-y := $(addprefix $(kapi)/, $(kapisyshdr-y))
  6. targets += $(addprefix ../../../, $(kapi-hdrs-y))
  7. PHONY += kapi
  8. all: $(syscall64) kapi
  9. kapi: $(kapi-hdrs-y)
  10. quiet_cmd_gen_cpucaps = GEN $@
  11. cmd_gen_cpucaps = mkdir -p $(dir $@); $(AWK) -f $(real-prereqs) > $@
  12. quiet_cmd_gen_sysreg = GEN $@
  13. cmd_gen_sysreg = mkdir -p $(dir $@); $(AWK) -f $(real-prereqs) > $@
  14. $(kapi)/cpucap-defs.h: $(src)/gen-cpucaps.awk $(src)/cpucaps FORCE
  15. $(call if_changed,gen_cpucaps)
  16. $(kapi)/sysreg-defs.h: $(src)/gen-sysreg.awk $(src)/sysreg FORCE
  17. $(call if_changed,gen_sysreg)