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| author | Tiezhu Yang <yangtiezhu@loongson.cn> | 2022-11-21 19:02:57 +0800 |
|---|---|---|
| committer | Huacai Chen <chenhuacai@loongson.cn> | 2022-11-21 19:02:57 +0800 |
| commit | 83f638bca0ccd94942bc3c4eb9bcec24dd8a1cf9 (patch) | |
| tree | 1ed231cdaa6efada0cdcefd8a3e6165e4e17f004 /arch/loongarch | |
| parent | eb7081409f94a9a8608593d0fb63a1aa3d6f95d8 (diff) | |
| download | linux-83f638bca0ccd94942bc3c4eb9bcec24dd8a1cf9.tar.bz2 | |
LoongArch: Makefile: Use "grep -E" instead of "egrep"
The latest version of grep claims the egrep is now obsolete so the build
now contains warnings that look like:
egrep: warning: egrep is obsolescent; using grep -E
Fix this up by changing the LoongArch Makefile to use "grep -E" instead.
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Diffstat (limited to 'arch/loongarch')
| -rw-r--r-- | arch/loongarch/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile index f4cb54d5afd6..01b57b726322 100644 --- a/arch/loongarch/Makefile +++ b/arch/loongarch/Makefile @@ -97,7 +97,7 @@ KBUILD_LDFLAGS += -m $(ld-emul) ifdef CONFIG_LOONGARCH CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -x c /dev/null | \ - egrep -vw '__GNUC_(MINOR_|PATCHLEVEL_)?_' | \ + grep -E -vw '__GNUC_(MINOR_|PATCHLEVEL_)?_' | \ sed -e "s/^\#define /-D'/" -e "s/ /'='/" -e "s/$$/'/" -e 's/\$$/&&/g') endif |