From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:45312 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751881AbeBDLbo (ORCPT ); Sun, 4 Feb 2018 06:31:44 -0500 Subject: Patch "scripts/faddr2line: fix CROSS_COMPILE unset error" has been added to the 4.14-stable tree To: changcheng.liu@intel.com, akpm@linux-foundation.org, gregkh@linuxfoundation.org, neilb@suse.com, pombredanne@nexb.com, richard.weinberger@gmail.com, richard@nod.at, tglx@linutronix.de, torvalds@linux-foundation.org Cc: , From: Date: Sun, 04 Feb 2018 12:08:24 +0100 Message-ID: <151774250490240@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled scripts/faddr2line: fix CROSS_COMPILE unset error to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: scripts-faddr2line-fix-cross_compile-unset-error.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 4cc90b4cc3d4955f79eae4f7f9d64e67e17b468e Mon Sep 17 00:00:00 2001 From: "Liu, Changcheng" Date: Thu, 14 Dec 2017 15:32:48 -0800 Subject: scripts/faddr2line: fix CROSS_COMPILE unset error From: Liu, Changcheng commit 4cc90b4cc3d4955f79eae4f7f9d64e67e17b468e upstream. faddr2line hit var unbound error when CROSS_COMPILE isn't set since nounset option is set in bash script. Link: http://lkml.kernel.org/r/20171206013022.GA83929@sofia Fixes: 95a879825419 ("scripts/faddr2line: extend usage on generic arch") Signed-off-by: Liu Changcheng Reported-by: Richard Weinberger Reviewed-by: Richard Weinberger Cc: Thomas Gleixner Cc: Greg Kroah-Hartman Cc: Philippe Ombredanne Cc: NeilBrown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman --- scripts/faddr2line | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) --- a/scripts/faddr2line +++ b/scripts/faddr2line @@ -44,10 +44,10 @@ set -o errexit set -o nounset -READELF="${CROSS_COMPILE}readelf" -ADDR2LINE="${CROSS_COMPILE}addr2line" -SIZE="${CROSS_COMPILE}size" -NM="${CROSS_COMPILE}nm" +READELF="${CROSS_COMPILE:-}readelf" +ADDR2LINE="${CROSS_COMPILE:-}addr2line" +SIZE="${CROSS_COMPILE:-}size" +NM="${CROSS_COMPILE:-}nm" command -v awk >/dev/null 2>&1 || die "awk isn't installed" command -v ${READELF} >/dev/null 2>&1 || die "readelf isn't installed" Patches currently in stable-queue which might be from changcheng.liu@intel.com are queue-4.14/scripts-faddr2line-fix-cross_compile-unset-error.patch