1# SPDX-License-Identifier: GPL-2.0
2#
3# Kbuild for top-level directory of U-Boot
4
5#####
6# Generate generic-asm-offsets.h
7
8generic-offsets-file := include/generated/generic-asm-offsets.h
9
10always  := $(generic-offsets-file)
11targets := lib/asm-offsets.s
12
13CFLAGS_REMOVE_asm-offsets.o := $(LTO_CFLAGS)
14
15$(obj)/$(generic-offsets-file): $(obj)/lib/asm-offsets.s FORCE
16	$(call filechk,offsets,__GENERIC_ASM_OFFSETS_H__)
17
18#####
19# Generate asm-offsets.h
20
21ifneq ($(wildcard $(srctree)/arch/$(ARCH)/lib/asm-offsets.c),)
22offsets-file := include/generated/asm-offsets.h
23endif
24
25always  += $(offsets-file)
26targets += arch/$(ARCH)/lib/asm-offsets.s
27
28CFLAGS_asm-offsets.o := -DDO_DEPS_ONLY
29
30$(obj)/$(offsets-file): $(obj)/arch/$(ARCH)/lib/asm-offsets.s FORCE
31	$(call filechk,offsets,__ASM_OFFSETS_H__)
32