projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | # SPDX-License-Identifier: GPL-2.0 |
| c0dd6716 JP |
2 | OBJECT_FILES_NON_STANDARD := y |
| 3 | ||
| 1da177e4 LT |
4 | hostprogs-y := modpost mk_elfconfig |
| 5 | always := $(hostprogs-y) empty.o | |
| 6 | ||
| 77b0bf55 NA |
7 | CFLAGS_REMOVE_empty.o := $(ASM_MACRO_FLAGS) |
| 8 | ||
| 1da177e4 LT |
9 | modpost-objs := modpost.o file2alias.o sumversion.o |
| 10 | ||
| 6543becf AS |
11 | devicetable-offsets-file := devicetable-offsets.h |
| 12 | ||
| ebf003f0 MK |
13 | $(obj)/$(devicetable-offsets-file): $(obj)/devicetable-offsets.s FORCE |
| 14 | $(call filechk,offsets,__DEVICETABLE_OFFSETS_H__) | |
| 6543becf | 15 | |
| bd701343 | 16 | targets += $(devicetable-offsets-file) devicetable-offsets.s |
| 22fc4273 | 17 | |
| 1da177e4 LT |
18 | # dependencies on generated files need to be listed explicitly |
| 19 | ||
| 20 | $(obj)/modpost.o $(obj)/file2alias.o $(obj)/sumversion.o: $(obj)/elfconfig.h | |
| 6543becf | 21 | $(obj)/file2alias.o: $(obj)/$(devicetable-offsets-file) |
| 1da177e4 LT |
22 | |
| 23 | quiet_cmd_elfconfig = MKELF $@ | |
| 9e1b9b80 | 24 | cmd_elfconfig = $(obj)/mk_elfconfig < $< > $@ |
| 1da177e4 LT |
25 | |
| 26 | $(obj)/elfconfig.h: $(obj)/empty.o $(obj)/mk_elfconfig FORCE | |
| 27 | $(call if_changed,elfconfig) | |
| 28 | ||
| 29 | targets += elfconfig.h |