Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1# SPDX-License-Identifier: GPL-2.0
2#
3# Makefile for s390 specific build tools
4#
5
6kapi := arch/$(ARCH)/include/generated/asm
7kapi-hdrs-y := $(kapi)/facility-defs.h $(kapi)/dis-defs.h
8
9targets += $(addprefix ../../../,$(kapi-hdrs-y))
10PHONY += kapi
11
12kapi: $(kapi-hdrs-y)
13
14hostprogs-y += gen_facilities
15hostprogs-y += gen_opcode_table
16
17HOSTCFLAGS_gen_facilities.o += -Wall $(LINUXINCLUDE)
18HOSTCFLAGS_gen_opcode_table.o += -Wall $(LINUXINCLUDE)
19
20# Ensure output directory exists
21_dummy := $(shell [ -d '$(kapi)' ] || mkdir -p '$(kapi)')
22
23filechk_facility-defs.h = $(obj)/gen_facilities
24
25filechk_dis-defs.h = \
26 $(obj)/gen_opcode_table < $(srctree)/arch/$(ARCH)/tools/opcodes.txt
27
28$(kapi)/facility-defs.h: $(obj)/gen_facilities FORCE
29 $(call filechk,facility-defs.h)
30
31$(kapi)/dis-defs.h: $(obj)/gen_opcode_table FORCE
32 $(call filechk,dis-defs.h)