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Diffstat (limited to 'arch/xtensa/kernel/syscalls/Makefile')
| -rw-r--r-- | arch/xtensa/kernel/syscalls/Makefile | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/xtensa/kernel/syscalls/Makefile b/arch/xtensa/kernel/syscalls/Makefile new file mode 100644 index 000000000..b265e4bc1 --- /dev/null +++ b/arch/xtensa/kernel/syscalls/Makefile @@ -0,0 +1,32 @@ +# SPDX-License-Identifier: GPL-2.0 +kapi := arch/$(SRCARCH)/include/generated/asm +uapi := arch/$(SRCARCH)/include/generated/uapi/asm + +$(shell mkdir -p $(uapi) $(kapi)) + +syscall := $(src)/syscall.tbl +syshdr := $(srctree)/scripts/syscallhdr.sh +systbl := $(srctree)/scripts/syscalltbl.sh + +quiet_cmd_syshdr = SYSHDR $@ + cmd_syshdr = $(CONFIG_SHELL) $(syshdr) --emit-nr $< $@ + +quiet_cmd_systbl = SYSTBL $@ + cmd_systbl = $(CONFIG_SHELL) $(systbl) $< $@ + +$(uapi)/unistd_32.h: $(syscall) $(syshdr) FORCE + $(call if_changed,syshdr) + +$(kapi)/syscall_table.h: $(syscall) $(systbl) FORCE + $(call if_changed,systbl) + +uapisyshdr-y += unistd_32.h +kapisyshdr-y += syscall_table.h + +uapisyshdr-y := $(addprefix $(uapi)/, $(uapisyshdr-y)) +kapisyshdr-y := $(addprefix $(kapi)/, $(kapisyshdr-y)) +targets += $(addprefix ../../../../, $(uapisyshdr-y) $(kapisyshdr-y)) + +PHONY += all +all: $(uapisyshdr-y) $(kapisyshdr-y) + @: |