From: Sam Ravnborg <sam@ravnborg.org>
Date: Mon, 31 Dec 2007 13:22:55 +0000 (+0100)
Subject: kbuild: fix buglet in gcc-version.sh
X-Git-Tag: v2.6.25-rc1~1164^2~60
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0484f1299fb504d57f388e5cdaba85ed59f32ca0;p=linux-2.6

kbuild: fix buglet in gcc-version.sh

Greg Schafer <gschafer@zip.com.au> reported:
====
$make mrproper
scripts/gcc-version.sh: [[: command not found

This is on a very old host with an ancient bash as /bin/sh. But I have
CONFIG_SHELL set and pointing to a modern bash. Something is wrong.

This doesn't happen with 2.6.23
====

Fixed using a more common string equality test.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Greg Schafer <gschafer@zip.com.au>
Cc: Jesper Juhl <jesper.juhl@gmail.com>
---

diff --git a/scripts/gcc-version.sh b/scripts/gcc-version.sh
index a5121a6d89..cc767b388b 100644
--- a/scripts/gcc-version.sh
+++ b/scripts/gcc-version.sh
@@ -9,7 +9,10 @@
 # gcc-2.95.3, `030301' for gcc-3.3.1, etc.
 #
 
-if [[ $1 = "-p" ]] ; then with_patchlevel=1; shift; fi
+if [ "$1" = "-p" ] ; then
+	with_patchlevel=1;
+	shift;
+fi
 
 compiler="$*"