From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: cocci@inria.fr
Cc: linux-kernel@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Julia Lawall <Julia.Lawall@inria.fr>,
Nicolas Palix <nicolas.palix@imag.fr>
Subject: [cocci] [PATCH] scripts: coccicheck: use "grep -E" instead of "egrep"
Date: Wed, 21 Sep 2022 11:13:41 +0200 [thread overview]
Message-ID: <20220921091341.217365-1-gregkh@linuxfoundation.org> (raw)
The latest version of grep claims that 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 vdso Makefile to use "grep -E" instead.
Cc: Julia Lawall <Julia.Lawall@inria.fr>
Cc: Nicolas Palix <nicolas.palix@imag.fr>
Cc: cocci@inria.fr
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
scripts/coccicheck | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/coccicheck b/scripts/coccicheck
index caba0bff6da7..2956fce8fa4f 100755
--- a/scripts/coccicheck
+++ b/scripts/coccicheck
@@ -47,7 +47,7 @@ FLAGS="--very-quiet"
# inspected there.
#
# --profile will not output if --very-quiet is used, so avoid it.
-echo $SPFLAGS | egrep -e "--profile|--show-trying" 2>&1 > /dev/null
+echo $SPFLAGS | grep -E -e "--profile|--show-trying" 2>&1 > /dev/null
if [ $? -eq 0 ]; then
FLAGS="--quiet"
fi
--
2.37.3
next reply other threads:[~2022-09-21 9:25 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-21 9:13 Greg Kroah-Hartman [this message]
2022-09-21 19:26 ` [cocci] [PATCH] scripts: coccicheck: use "grep -E" instead of "egrep" Julia Lawall
2022-11-18 8:43 ` Tiezhu Yang
2022-11-20 4:48 ` Julia Lawall
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