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Message-ID: <b26e8934-caba-4385-bd32-8f48e2e99826@VA3EHSMHS026.ehs.local>
Date: Thu, 5 Dec 2013 16:53:36 +0530
From: Jagannadha Sutradharudu Teki
<jagannadha.sutradharudu-teki@...inx.com>
To: <linux-kernel@...r.kernel.org>
CC: Joe Perches <joe@...ches.com>, Andy Whitcroft <apw@...onical.com>,
Jagannadha Sutradharudu Teki <jaganna@...inx.com>
Subject: [PATCH] checkpatch: Do not hardcode perl path
checkpatch.pl requires perl v5.10.0 to run but it
doesn't require to place in /usr/bin/perl
Use env to ensure that the interpreter used is the
first one on environment's $PATH on system with
several versions of perl installed.
Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@...inx.com>
---
scripts/checkpatch.pl | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 9c98100..241bb11 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -1,10 +1,11 @@
-#!/usr/bin/perl -w
+#!/usr/bin/env perl
# (c) 2001, Dave Jones. (the file handling bit)
# (c) 2005, Joel Schopp <jschopp@...tin.ibm.com> (the ugly bit)
# (c) 2007,2008, Andy Whitcroft <apw@...ibm.com> (new conditions, test suite)
# (c) 2008-2010 Andy Whitcroft <apw@...onical.com>
# Licensed under the terms of the GNU GPL License version 2
+use warnings;
use strict;
use POSIX;
--
1.8.3
--
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