From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 88FEA1D6A7 for ; Wed, 20 Sep 2023 11:57:32 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0F213C433CB; Wed, 20 Sep 2023 11:57:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1695211052; bh=WkWcHHdcjTdQ3W/bmYoucZoYWfx7OybnLojx5uqGAdg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hofS2Vpxg++39RatqIgdY+O3Pv9sPYmMtdr5dCNDbbos1hyGInoqfOQdE000qnqA1 5aCSg24BikYPrhYLbzgA9Xb61l/8QGXUsVWCFZvoyYuT56kNbnrgV1c/Q7hcbKSCXc y4jewSCT4sQgHVYV4LayqRKPxXFhwn2gllQ8oS3k= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Tiezhu Yang , Thomas Bogendoerfer , Sasha Levin Subject: [PATCH 6.1 091/139] MIPS: Use "grep -E" instead of "egrep" Date: Wed, 20 Sep 2023 13:30:25 +0200 Message-ID: <20230920112839.006159435@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20230920112835.549467415@linuxfoundation.org> References: <20230920112835.549467415@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Tiezhu Yang [ Upstream commit d42f0c6ad502c9f612410e125ebdf290cce8bdc3 ] 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 moving the related file to use "grep -E" instead. Here are the steps to install the latest grep: wget http://ftp.gnu.org/gnu/grep/grep-3.8.tar.gz tar xf grep-3.8.tar.gz cd grep-3.8 && ./configure && make sudo make install export PATH=/usr/local/bin:$PATH Signed-off-by: Tiezhu Yang Signed-off-by: Thomas Bogendoerfer Stable-dep-of: 4fe4a6374c4d ("MIPS: Only fiddle with CHECKFLAGS if `need-compiler'") Signed-off-by: Sasha Levin --- arch/mips/Makefile | 2 +- arch/mips/vdso/Makefile | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/mips/Makefile b/arch/mips/Makefile index ee8f47aef98b3..dd6486097e1dc 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile @@ -352,7 +352,7 @@ KBUILD_LDFLAGS += -m $(ld-emul) ifdef need-compiler 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 diff --git a/arch/mips/vdso/Makefile b/arch/mips/vdso/Makefile index f72658b3a53f7..1f7d5c6c10b08 100644 --- a/arch/mips/vdso/Makefile +++ b/arch/mips/vdso/Makefile @@ -71,7 +71,7 @@ KCOV_INSTRUMENT := n # Check that we don't have PIC 'jalr t9' calls left quiet_cmd_vdso_mips_check = VDSOCHK $@ - cmd_vdso_mips_check = if $(OBJDUMP) --disassemble $@ | egrep -h "jalr.*t9" > /dev/null; \ + cmd_vdso_mips_check = if $(OBJDUMP) --disassemble $@ | grep -E -h "jalr.*t9" > /dev/null; \ then (echo >&2 "$@: PIC 'jalr t9' calls are not supported"; \ rm -f $@; /bin/false); fi -- 2.40.1