projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | # SPDX-License-Identifier: GPL-2.0 |
| 4bedea94 CZ |
2 | # |
| 3 | # Makefile for some libs needed by zImage. | |
| 4 | # | |
| 5 | ||
| 4f3865fb | 6 | zlib := inffast.c inflate.c inftrees.c |
| 4bedea94 | 7 | |
| e7d163f7 CZ |
8 | lib-y += $(zlib:.c=.o) zmem.o |
| 9 | ||
| 9cc342f6 | 10 | ccflags-y := -I $(srctree)/lib/zlib_inflate |
| 478ba61a MF |
11 | ifdef CONFIG_FUNCTION_TRACER |
| 12 | CFLAGS_REMOVE_inflate.o = -pg | |
| 13 | CFLAGS_REMOVE_zmem.o = -pg | |
| 14 | CFLAGS_REMOVE_inftrees.o = -pg | |
| 15 | CFLAGS_REMOVE_inffast.o = -pg | |
| 16 | endif | |
| 17 | ||
| c633544a MF |
18 | KASAN_SANITIZE := n |
| 19 | ||
| 40d1a07b MF |
20 | CFLAGS_REMOVE_inflate.o += -fstack-protector -fstack-protector-strong |
| 21 | CFLAGS_REMOVE_zmem.o += -fstack-protector -fstack-protector-strong | |
| 22 | CFLAGS_REMOVE_inftrees.o += -fstack-protector -fstack-protector-strong | |
| 23 | CFLAGS_REMOVE_inffast.o += -fstack-protector -fstack-protector-strong | |
| e7d163f7 CZ |
24 | |
| 25 | quiet_cmd_copy_zlib = COPY $@ | |
| 26 | cmd_copy_zlib = cat $< > $@ | |
| 27 | ||
| 28 | $(addprefix $(obj)/,$(zlib)): $(obj)/%: $(srctree)/lib/zlib_inflate/% | |
| 29 | $(call cmd,copy_zlib) | |
| 30 | ||
| 31 | clean-files := $(zlib) |