1# SPDX-License-Identifier: GPL-2.0 2kapi := arch/$(SRCARCH)/include/generated/asm 3uapi := arch/$(SRCARCH)/include/generated/uapi/asm 4 5_dummy := $(shell [ -d '$(uapi)' ] || mkdir -p '$(uapi)') \ 6 $(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)') 7 8syscall := $(srctree)/$(src)/syscall.tbl 9syshdr := $(srctree)/$(src)/syscallhdr.sh 10systbl := $(srctree)/$(src)/syscalltbl.sh 11 12quiet_cmd_syshdr = SYSHDR $@ 13 cmd_syshdr = $(CONFIG_SHELL) '$(syshdr)' '$<' '$@' \ 14 '$(syshdr_abis_$(basetarget))' \ 15 '$(syshdr_pfx_$(basetarget))' \ 16 '$(syshdr_offset_$(basetarget))' 17 18quiet_cmd_systbl = SYSTBL $@ 19 cmd_systbl = $(CONFIG_SHELL) '$(systbl)' '$<' '$@' \ 20 '$(systbl_abis_$(basetarget))' \ 21 '$(systbl_abi_$(basetarget))' \ 22 '$(systbl_offset_$(basetarget))' 23 24syshdr_abis_unistd_32 := common,32 25$(uapi)/unistd_32.h: $(syscall) $(syshdr) 26 $(call if_changed,syshdr) 27 28syshdr_abis_unistd_64 := common,64 29$(uapi)/unistd_64.h: $(syscall) $(syshdr) 30 $(call if_changed,syshdr) 31 32systbl_abis_syscall_table_32 := common,32 33$(kapi)/syscall_table_32.h: $(syscall) $(systbl) 34 $(call if_changed,systbl) 35 36systbl_abis_syscall_table_64 := common,64 37$(kapi)/syscall_table_64.h: $(syscall) $(systbl) 38 $(call if_changed,systbl) 39 40systbl_abis_syscall_table_c32 := common,32 41systbl_abi_syscall_table_c32 := c32 42$(kapi)/syscall_table_c32.h: $(syscall) $(systbl) 43 $(call if_changed,systbl) 44 45uapisyshdr-y += unistd_32.h unistd_64.h 46kapisyshdr-y += syscall_table_32.h \ 47 syscall_table_64.h \ 48 syscall_table_c32.h 49 50targets += $(uapisyshdr-y) $(kapisyshdr-y) 51 52PHONY += all 53all: $(addprefix $(uapi)/,$(uapisyshdr-y)) 54all: $(addprefix $(kapi)/,$(kapisyshdr-y)) 55 @: 56