Commit a0e781a2 authored by Masahiro Yamada's avatar Masahiro Yamada
Browse files

sparc: syscalls: use pattern rules to generate syscall headers 



Use pattern rules to unify similar build rules between 32-bit and 64-bit.

Signed-off-by: default avatarMasahiro Yamada <masahiroy@kernel.org>
parent e2a86a29

arch/sparc/kernel/syscalls/Makefile

+4 −14
Original line number Diff line number Diff line
@@ -10,25 +10,15 @@ syshdr := $(srctree)/scripts/syscallhdr.sh 
systbl := $(srctree)/scripts/syscalltbl.sh



quiet_cmd_syshdr = SYSHDR  $@

      cmd_syshdr = $(CONFIG_SHELL) $(syshdr) --emit-nr --abis $(abis) $< $@

      cmd_syshdr = $(CONFIG_SHELL) $(syshdr) --emit-nr --abis common,$* $< $@



quiet_cmd_systbl = SYSTBL  $@

      cmd_systbl = $(CONFIG_SHELL) $(systbl) --abis $(abis) $< $@

      cmd_systbl = $(CONFIG_SHELL) $(systbl) --abis common,$* $< $@



$(uapi)/unistd_32.h: abis := common,32

$(uapi)/unistd_32.h: $(syscall) $(syshdr) FORCE

$(uapi)/unistd_%.h: $(syscall) $(syshdr) FORCE

	$(call if_changed,syshdr)



$(uapi)/unistd_64.h: abis := common,64

$(uapi)/unistd_64.h: $(syscall) $(syshdr) FORCE

	$(call if_changed,syshdr)



$(kapi)/syscall_table_32.h: abis := common,32

$(kapi)/syscall_table_32.h: $(syscall) $(systbl) FORCE

	$(call if_changed,systbl)



$(kapi)/syscall_table_64.h: abis := common,64

$(kapi)/syscall_table_64.h: $(syscall) $(systbl) FORCE

$(kapi)/syscall_table_%.h: $(syscall) $(systbl) FORCE

	$(call if_changed,systbl)



uapisyshdr-y		+= unistd_32.h unistd_64.h