| # SPDX-License-Identifier: GPL-2.0 |
| # |
| # Kbuild for top-level directory of U-Boot |
| |
| ##### |
| # Generate generic-asm-offsets.h |
| |
| generic-offsets-file := include/generated/generic-asm-offsets.h |
| |
| always := $(generic-offsets-file) |
| targets := lib/asm-offsets.s |
| |
| CFLAGS_REMOVE_asm-offsets.o := $(LTO_CFLAGS) |
| |
| $(obj)/$(generic-offsets-file): $(obj)/lib/asm-offsets.s FORCE |
| $(call filechk,offsets,__GENERIC_ASM_OFFSETS_H__) |
| |
| ##### |
| # Generate asm-offsets.h |
| |
| ifneq ($(wildcard $(srctree)/arch/$(ARCH)/lib/asm-offsets.c),) |
| offsets-file := include/generated/asm-offsets.h |
| endif |
| |
| always += $(offsets-file) |
| targets += arch/$(ARCH)/lib/asm-offsets.s |
| |
| CFLAGS_asm-offsets.o := -DDO_DEPS_ONLY |
| |
| $(obj)/$(offsets-file): $(obj)/arch/$(ARCH)/lib/asm-offsets.s FORCE |
| $(call filechk,offsets,__ASM_OFFSETS_H__) |
