51 lines · 1.4 KB · Makefile
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# SPDX-License-Identifier: GPL-2.0kapi := arch/$(SRCARCH)/include/generated/asmuapi := arch/$(SRCARCH)/include/generated/uapi/asm $(shell mkdir -p $(uapi) $(kapi)) syshdr := $(srctree)/scripts/syscallhdr.shsysnr := $(src)/syscallnr.shsystbl := $(srctree)/scripts/syscalltbl.sh quiet_cmd_syshdr = SYSHDR  $@      cmd_syshdr = $(CONFIG_SHELL) $(syshdr) --offset __NR_Linux $< $@ quiet_cmd_sysnr = SYSNR   $@      cmd_sysnr = $(CONFIG_SHELL) '$(sysnr)' '$<' '$@'		\		  '$(sysnr_abis_$(basetarget))'			\		  '$(sysnr_pfx_$(basetarget))' quiet_cmd_systbl = SYSTBL  $@      cmd_systbl = $(CONFIG_SHELL) $(systbl) $< $@ $(uapi)/unistd_%.h: $(src)/syscall_%.tbl $(syshdr) FORCE	$(call if_changed,syshdr) sysnr_pfx_unistd_nr_n32 := N32sysnr_pfx_unistd_nr_n64 := 64sysnr_pfx_unistd_nr_o32 := O32 $(kapi)/unistd_nr_%.h: $(src)/syscall_%.tbl $(sysnr) FORCE	$(call if_changed,sysnr) $(kapi)/syscall_table_%.h: $(src)/syscall_%.tbl $(systbl) FORCE	$(call if_changed,systbl) uapisyshdr-y		+= unistd_n32.h			\			   unistd_n64.h			\			   unistd_o32.hkapisyshdr-y		+= syscall_table_n32.h		\			   syscall_table_n64.h		\			   syscall_table_o32.h		\			   unistd_nr_n32.h		\			   unistd_nr_n64.h		\			   unistd_nr_o32.h uapisyshdr-y	:= $(addprefix $(uapi)/, $(uapisyshdr-y))kapisyshdr-y	:= $(addprefix $(kapi)/, $(kapisyshdr-y))targets		+= $(addprefix ../../../../, $(uapisyshdr-y) $(kapisyshdr-y)) PHONY += allall: $(uapisyshdr-y) $(kapisyshdr-y)	@: