From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:45646 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751508AbdFEMuF (ORCPT ); Mon, 5 Jun 2017 08:50:05 -0400 Subject: Patch "x86/boot: Use CROSS_COMPILE prefix for readelf" has been added to the 4.9-stable tree To: rob@landley.net, gregkh@linuxfoundation.org, hjl.tools@gmail.com, jkosina@suse.cz, keescook@chromium.org, pebolle@tiscali.nl, tglx@linutronix.de Cc: , From: Date: Mon, 05 Jun 2017 14:48:55 +0200 Message-ID: <1496666935166243@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 x86/boot: Use CROSS_COMPILE prefix for readelf to the 4.9-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: x86-boot-use-cross_compile-prefix-for-readelf.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 3780578761921f094179c6289072a74b2228c602 Mon Sep 17 00:00:00 2001 From: Rob Landley Date: Sat, 20 May 2017 15:03:29 -0500 Subject: x86/boot: Use CROSS_COMPILE prefix for readelf From: Rob Landley commit 3780578761921f094179c6289072a74b2228c602 upstream. The boot code Makefile contains a straight 'readelf' invocation. This causes build warnings in cross compile environments, when there is no unprefixed readelf accessible via $PATH. Add the missing $(CROSS_COMPILE) prefix. [ tglx: Rewrote changelog ] Fixes: 98f78525371b ("x86/boot: Refuse to build with data relocations") Signed-off-by: Rob Landley Acked-by: Kees Cook Cc: Jiri Kosina Cc: Paul Bolle Cc: "H.J. Lu" Link: http://lkml.kernel.org/r/ced18878-693a-9576-a024-113ef39a22c0@landley.net Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman --- arch/x86/boot/compressed/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/x86/boot/compressed/Makefile +++ b/arch/x86/boot/compressed/Makefile @@ -94,7 +94,7 @@ vmlinux-objs-$(CONFIG_EFI_MIXED) += $(ob quiet_cmd_check_data_rel = DATAREL $@ define cmd_check_data_rel for obj in $(filter %.o,$^); do \ - readelf -S $$obj | grep -qF .rel.local && { \ + ${CROSS_COMPILE}readelf -S $$obj | grep -qF .rel.local && { \ echo "error: $$obj has data relocations!" >&2; \ exit 1; \ } || true; \ Patches currently in stable-queue which might be from rob@landley.net are queue-4.9/x86-boot-use-cross_compile-prefix-for-readelf.patch