From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965966AbcKXPEF (ORCPT ); Thu, 24 Nov 2016 10:04:05 -0500 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:42782 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S965687AbcKXPEC (ORCPT ); Thu, 24 Nov 2016 10:04:02 -0500 From: Thiago Jung Bauermann To: Stephen Rothwell Cc: Andrew Morton , linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Michael Ellerman , Benjamin Herrenschmidt , PowerPC Subject: Re: linux-next: build failure after merge of the akpm-current tree Date: Thu, 24 Nov 2016 13:02:39 -0200 User-Agent: KMail/5.1.3 (Linux/4.4.0-47-generic; KDE/5.23.0; x86_64; ; ) In-Reply-To: <20161124160151.20206af7@canb.auug.org.au> References: <20161124160151.20206af7@canb.auug.org.au> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 16112415-0028-0000-0000-0000017484A4 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 16112415-0029-0000-0000-0000146E876B Message-Id: <9443137.1vHEJqnA2s@morokweng> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2016-11-24_04:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1609300000 definitions=main-1611240263 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello Stephen, Am Donnerstag, 24. November 2016, 16:01:51 BRST schrieb Stephen Rothwell: > Hi Andrew, > > After merging the akpm-current tree, today's linux-next build (powerpc > ppc64_defconfig) failed like this: > > powerpc-linux-ld: unrecognized option '--no-dynamic-linker' > > Caused by patch > > "powerpc: add purgatory for kexec_file_load implementation" > Sorry about that. --no-dynamic-linker was added in binutils 2.26. The patch below fixes the problem. -- Thiago Jung Bauermann IBM Linux Technology Center diff --git a/arch/powerpc/purgatory/Makefile b/arch/powerpc/purgatory/Makefile index 2dfb53ac9944..cf6e78b9af86 100644 --- a/arch/powerpc/purgatory/Makefile +++ b/arch/powerpc/purgatory/Makefile @@ -6,8 +6,10 @@ purgatory-y := purgatory.o string.o v2wrap.o purgatory-ppc64.o crtsavres.o \ targets += $(purgatory-y) PURGATORY_OBJS = $(addprefix $(obj)/,$(purgatory-y)) -LDFLAGS_purgatory.ro := -pie --no-dynamic-linker -e purgatory_start \ - --no-undefined -nostartfiles -nostdlib -nodefaultlibs +LDFLAGS_purgatory.ro := -pie -e purgatory_start --no-undefined -nostartfiles \ + -nostdlib -nodefaultlibs +LDFLAGS_purgatory.ro += $(call ld-option, --no-dynamic-linker) + targets += purgatory.ro KBUILD_CFLAGS := $(filter-out $(CC_FLAGS_FTRACE), $(KBUILD_CFLAGS)) From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thiago Jung Bauermann Subject: Re: linux-next: build failure after merge of the akpm-current tree Date: Thu, 24 Nov 2016 13:02:39 -0200 Message-ID: <9443137.1vHEJqnA2s@morokweng> References: <20161124160151.20206af7@canb.auug.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Return-path: In-Reply-To: <20161124160151.20206af7@canb.auug.org.au> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linuxppc-dev-bounces+glppe-linuxppc-embedded-2=m.gmane.org@lists.ozlabs.org Sender: "Linuxppc-dev" To: Stephen Rothwell Cc: linux-kernel@vger.kernel.org, linux-next@vger.kernel.org, Andrew Morton , PowerPC List-Id: linux-next.vger.kernel.org Hello Stephen, Am Donnerstag, 24. November 2016, 16:01:51 BRST schrieb Stephen Rothwell: > Hi Andrew, > > After merging the akpm-current tree, today's linux-next build (powerpc > ppc64_defconfig) failed like this: > > powerpc-linux-ld: unrecognized option '--no-dynamic-linker' > > Caused by patch > > "powerpc: add purgatory for kexec_file_load implementation" > Sorry about that. --no-dynamic-linker was added in binutils 2.26. The patch below fixes the problem. -- Thiago Jung Bauermann IBM Linux Technology Center diff --git a/arch/powerpc/purgatory/Makefile b/arch/powerpc/purgatory/Makefile index 2dfb53ac9944..cf6e78b9af86 100644 --- a/arch/powerpc/purgatory/Makefile +++ b/arch/powerpc/purgatory/Makefile @@ -6,8 +6,10 @@ purgatory-y := purgatory.o string.o v2wrap.o purgatory-ppc64.o crtsavres.o \ targets += $(purgatory-y) PURGATORY_OBJS = $(addprefix $(obj)/,$(purgatory-y)) -LDFLAGS_purgatory.ro := -pie --no-dynamic-linker -e purgatory_start \ - --no-undefined -nostartfiles -nostdlib -nodefaultlibs +LDFLAGS_purgatory.ro := -pie -e purgatory_start --no-undefined -nostartfiles \ + -nostdlib -nodefaultlibs +LDFLAGS_purgatory.ro += $(call ld-option, --no-dynamic-linker) + targets += purgatory.ro KBUILD_CFLAGS := $(filter-out $(CC_FLAGS_FTRACE), $(KBUILD_CFLAGS))