From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.windriver.com (mail.windriver.com [147.11.1.11]) by mail.openembedded.org (Postfix) with ESMTP id C7A3C731C4 for ; Fri, 4 Mar 2016 09:45:29 +0000 (UTC) Received: from ALA-HCA.corp.ad.wrs.com (ala-hca.corp.ad.wrs.com [147.11.189.40]) by mail.windriver.com (8.15.2/8.15.1) with ESMTPS id u249jSr9013027 (version=TLSv1 cipher=AES128-SHA bits=128 verify=FAIL); Fri, 4 Mar 2016 01:45:28 -0800 (PST) Received: from [128.224.162.243] (128.224.162.243) by ALA-HCA.corp.ad.wrs.com (147.11.189.50) with Microsoft SMTP Server id 14.3.248.2; Fri, 4 Mar 2016 01:45:27 -0800 Message-ID: <56D95932.8000609@windriver.com> Date: Fri, 4 Mar 2016 17:45:22 +0800 From: "Zhou, Li" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: Richard Purdie , Khem Raj References: <1456798957-22223-1-git-send-email-li.zhou@windriver.com> <56D54A81.8000704@windriver.com> <1456831651.25131.1.camel@linuxfoundation.org> In-Reply-To: <1456831651.25131.1.camel@linuxfoundation.org> Cc: Patches and discussions about the oe-core layer Subject: Re: [PATCH] gcc: add TUNE_CCARGS for CFLAGS_FOR_TARGET of gcc-cross-canadian X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 Mar 2016 09:45:32 -0000 Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 7bit Hi, Richard: Could you please give me some information about how to do "selftests for sstate sigs"? Thank you. On 03/01/2016 07:27 PM, Richard Purdie wrote: > On Tue, 2016-03-01 at 15:53 +0800, Zhou, Li wrote: >> Please refer to Peter Seebach's patch earlier: >> http://lists.openembedded.org/pipermail/openembedded-core/2016-Januar >> y/115472.html >> My patch should be based on that. >> I think the change is not only for canadian build. Thanks. >> >> On 03/01/2016 02:12 PM, Khem Raj wrote: >>> On Mon, Feb 29, 2016 at 6:22 PM, Li Zhou >>> wrote: >>>> Add TUNE_CCARGS for CFLAGS_FOR_TARGET of gcc-cross-canadian to >>>> solve >>>> below errors when compiling gcc-cross-canadian-powerpc64 within a >>>> debug >>>> build: >>>> >>>> configure:3655: checking for suffix of object files >>>> configure:3677: powerpc64-wrs-linux-gcc - >>>> -sysroot=......bitbake_build/ >>>> tmp/sysroots/fsl-t2xxx -isystem=/usr/include --sysroot=....../ >>>> bitbake_build/tmp/sysroots/fsl-t2xxx -c -O0 -fno-omit-frame >>>> -pointer -g >>>> -pipe -g -Os conftest.c >&5 >>>> {standard input}: Assembler messages: >>>> {standard input}:23: Error: register save offset not a multiple >>>> of 8 >>>> {standard input}:24: Error: register save offset not a multiple >>>> of 8 >>>> >>>> Signed-off-by: Li Zhou >>>> --- >>>> meta/recipes-devtools/gcc/gcc-cross-canadian.inc | 2 +- >>>> 1 file changed, 1 insertion(+), 1 deletion(-) >>>> >>>> diff --git a/meta/recipes-devtools/gcc/gcc-cross-canadian.inc >>>> b/meta/recipes-devtools/gcc/gcc-cross-canadian.inc >>>> index ec1d281..04ae981 100644 >>>> --- a/meta/recipes-devtools/gcc/gcc-cross-canadian.inc >>>> +++ b/meta/recipes-devtools/gcc/gcc-cross-canadian.inc >>>> @@ -51,7 +51,7 @@ do_configure () { >>>> export CPPFLAGS_FOR_BUILD="${BUILD_CPPFLAGS}" >>>> export CXXFLAGS_FOR_BUILD="${BUILD_CXXFLAGS}" >>>> export LDFLAGS_FOR_BUILD="${BUILD_LDFLAGS}" >>>> - export CFLAGS_FOR_TARGET="${TARGET_CFLAGS}" >>>> + export CFLAGS_FOR_TARGET="${TARGET_CFLAGS} >>>> ${TUNE_CCARGS}" >>> Will this cause canadian builds to become too specific instead of >>> generic common arch > I agree with Khem, I think there are potential problems this > introduces. Did you try running the selftests for sstate sigs with this > change? I suspect it breaks :( > > Cheers, > > Richard -- Best Regards! Zhou Li Phone number: 86-10-84778511