From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Tiezhu Yang <yangtiezhu@loongson.cn>,
Huacai Chen <chenhuacai@loongson.cn>,
Sasha Levin <sashal@kernel.org>,
chenhuacai@kernel.org, loongarch@lists.linux.dev
Subject: [PATCH AUTOSEL 6.0 23/39] LoongArch: Makefile: Use "grep -E" instead of "egrep"
Date: Mon, 28 Nov 2022 12:36:03 -0500 [thread overview]
Message-ID: <20221128173642.1441232-23-sashal@kernel.org> (raw)
In-Reply-To: <20221128173642.1441232-1-sashal@kernel.org>
From: Tiezhu Yang <yangtiezhu@loongson.cn>
[ Upstream commit 83f638bca0ccd94942bc3c4eb9bcec24dd8a1cf9 ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/loongarch/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/loongarch/Makefile b/arch/loongarch/Makefile
index ec3de6191276..9123feb69854 100644
--- a/arch/loongarch/Makefile
+++ b/arch/loongarch/Makefile
@@ -68,7 +68,7 @@ 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
--
2.35.1
next parent reply other threads:[~2022-11-28 17:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20221128173642.1441232-1-sashal@kernel.org>
2022-11-28 17:36 ` Sasha Levin [this message]
2022-11-28 17:36 ` [PATCH AUTOSEL 6.0 24/39] LoongArch: Combine acpi_boot_table_init() and acpi_boot_init() Sasha Levin
2022-11-28 17:36 ` [PATCH AUTOSEL 6.0 25/39] LoongArch: Set _PAGE_DIRTY only if _PAGE_MODIFIED is set in {pmd,pte}_mkwrite() Sasha Levin
2022-11-28 17:36 ` [PATCH AUTOSEL 6.0 26/39] LoongArch: Fix unsigned comparison with less than zero Sasha Levin
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