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 mx1.pokylinux.org (Postfix) with ESMTP id BB3274C804D4 for ; Fri, 29 Jul 2011 09:33:46 -0500 (CDT) Received: from ALA-HCA.corp.ad.wrs.com (ala-hca [147.11.189.40]) by mail.windriver.com (8.14.3/8.14.3) with ESMTP id p6TEXiHe005590 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=FAIL); Fri, 29 Jul 2011 07:33:44 -0700 (PDT) Received: from [128.224.146.67] (128.224.146.67) by ALA-HCA.corp.ad.wrs.com (147.11.189.50) with Microsoft SMTP Server id 14.1.255.0; Fri, 29 Jul 2011 07:33:44 -0700 Message-ID: <4E32C4C7.3020706@windriver.com> Date: Fri, 29 Jul 2011 10:33:43 -0400 From: Bruce Ashfield User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.18) Gecko/20110617 Thunderbird/3.1.11 ThunderBrowse/3.8 MIME-Version: 1.0 To: Malcolm Crossley References: <20110729072359.GA5109@localhost.localdomain> <20110729100525.GA26451@localhost.localdomain> <4E32B1B6.4010608@windriver.com> <4E32BC5C.7070305@ge.com> <4E32BD65.7080507@windriver.com> <4E32BF7E.4070306@ge.com> In-Reply-To: <4E32BF7E.4070306@ge.com> Cc: yocto@yoctoproject.org Subject: Re: crownbay-noemgd poky-image-minimal fails to build X-BeenThere: yocto@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Discussion of all things Yocto List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 29 Jul 2011 14:33:46 -0000 Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit On 07/29/11 10:11, Malcolm Crossley wrote: > On 29/07/2011 15:02, Bruce Ashfield wrote: >> On 07/29/11 09:57, Malcolm Crossley wrote: >>> On 29/07/2011 14:12, Bruce Ashfield wrote: >>>> On 07/29/11 06:05, Andre Haupt wrote: >>>>> On Fri, Jul 29, 2011 at 09:23:59AM +0200, Andre Haupt wrote: >>>>>> Hi all, >>>>>> >>>>>> I am trying to build a poky bernard image for crownbay-noemgd. >>>>>> For this i checked out the bernard branch of both poky and meta-intel >>>>>> from git.yoctoproject.org. >>>>>> >>>>>> Bitbake fails during the kernels compile_perf task complaining that >>>>>> it can not >>>>>> find libdw.h and bfd.h and that using /usr/local/include as include >>>>>> location is unsafe for cross compilation (full log attached). >>>>>> >>>>>> What do i miss here? >>>>> >>>>> I did work around this with >>>>> >>>>> diff --git a/meta/recipes-kernel/linux/linux-yocto-stable_git.bb >>>>> b/meta/recipes- >>>>> index 3c1e669..85caa92 100644 >>>>> --- a/meta/recipes-kernel/linux/linux-yocto-stable_git.bb >>>>> +++ b/meta/recipes-kernel/linux/linux-yocto-stable_git.bb >>>>> @@ -42,4 +42,4 @@ KERNEL_FEATURES=features/netfilter >>>>> addtask kernel_link_vmlinux after do_compile before do_install >>>>> addtask validate_branches before do_patch after do_kernel_checkout >>>>> >>>>> -require linux-tools.inc >>>>> +#require linux-tools.inc >>>>> >>>>> >>>>> not sure that this is the right thing to do though. >>>> >>>> It's an acceptable work around to keep you building on your >>>> local machine, assuming that you don't need perf. But the >>>> linux-yocto recipes always want to provide perf, and hence >>>> have that include. >>>> >>>> I'm trying to dust off my memory here. I know that this has >>>> been seen, and I also know that this built fine in the bernard >>>> release. >>>> >>>> The first part of the issue is the: >>>> >>>> Makefile:508: No libdw.h found or old libdw.h found, disables dwarf >>>> support. Please install elfutils-devel/elfutils-dev >>>> >>>> We may have a missing host dependency in the checks. Have you >>>> tried installing the relevant package for F13 ? >>>> >>>> As for the second, there's a patch in the 2.6.34 kernel tree >>>> that is dealing with it: >>>> >>>> http://git.pokylinux.org/cgit/cgit.cgi/linux-yocto-2.6.34/commit/?h=standard&id=72ca49ab08b8eb475cec82a10049503602325791 >>>> >>>> >>>> >>>> It sounds like there may be a SRCREV problem for the board that >>>> isn't picking up that change. Can you confirm that this commit >>>> is in your board branch ? You can check in your build directory >>>> for linux. >>> >>> I have found that stable branch 2.6.34 contains a bug when trying to >>> build the perf tools. I have a patch but I've not been able to upstream >>> it yet, I've copy pasted it inline here, hopefully it doesn't wrap too >>> badly: >> >> Just so I've got all the context here. This failure is >> on top of the one you were asking about ? (the unsafe >> / includes). And this is unique to the 2.6.34-stable >> perf variant (i.e. no other newer kernel release has >> the issue) ? > The patch is required on 2.6.34-stable but not on 2.6.34 vanilla. I have > not tested newer kernels but I believe there would be some compliants if > it was still broken. So I think there was some specific backporting > breakage with 2.6.34-stable. Without the patch I got this error on > 2.6.34.6: odd. Our autobuilders and local builds should have shown this, since we are already past 2.6.34.6 for those boards. We'll have to look into this one a bit more. Bruce > > NOTE: make -j 2 > DESTDIR=/home/gefanuc/auto/main/build/work/ge-sbc612-angstrom-linux/linux-ge-2.6.x+22411-r0/image > CC=powerpc-angstrom-linux-gcc LD=powerpc-angstrom-linux-ld > Makefile:508: No libdw.h found or old libdw.h found, disables dwarf > support. Please install elfutils-devel/elfutils-dev > touch .perf.dev.null > CC perf.o > CC bench/sched-messaging.o > bench/sched-messaging.c:34: error: expected '=', ',', ';', 'asm' or > '__attribute__' before 'use_pipes' > bench/sched-messaging.c:36: error: expected '=', ',', ';', 'asm' or > '__attribute__' before 'thread_mode' > bench/sched-messaging.c: In function 'fdpair': > bench/sched-messaging.c:61: error: 'use_pipes' undeclared (first use in > this function) > bench/sched-messaging.c:61: error: (Each undeclared identifier is > reported only once > bench/sched-messaging.c:61: error: for each function it appears in.) > bench/sched-messaging.c: In function 'receiver': > bench/sched-messaging.c:120: error: 'thread_mode' undeclared (first use > in this function) > bench/sched-messaging.c: In function 'create_worker': > bench/sched-messaging.c:149: error: 'thread_mode' undeclared (first use > in this function) > bench/sched-messaging.c: In function 'reap_worker': > bench/sched-messaging.c:189: error: 'thread_mode' undeclared (first use > in this function) > bench/sched-messaging.c: In function 'group': > bench/sched-messaging.c:232: error: 'thread_mode' undeclared (first use > in this function) > bench/sched-messaging.c: At top level: > bench/sched-messaging.c:255: error: 'use_pipes' undeclared here (not in > a function) > bench/sched-messaging.c:257: error: 'thread_mode' undeclared here (not > in a function) > make: *** [bench/sched-messaging.o] Error 1 > make: *** Waiting for unfinished jobs.... > > Regards > > Malcolm > > >> >> with those answers, I can appropriately deal with it >> and vector it to the right places. >> >> Cheers, >> >> Bruce >> >>> >>> Author: Malcolm Crossley >>> Date: Fri Jul 22 22:44:53 2011 +0100 >>> >>> Kernel version 2.6.34.6. has a bug with regards to it's perf tool source >>> files. This patch adds a missing include directive. >>> >>> Signed-off-by: Malcolm Crossley >>> >>> diff --git a/tools/perf/perf.h b/tools/perf/perf.h >>> index 6fb379b..3c497c5 100644 >>> --- a/tools/perf/perf.h >>> +++ b/tools/perf/perf.h >>> @@ -73,6 +73,7 @@ >>> #include >>> #include >>> #include >>> +#include >>> >>> #include "../../include/linux/perf_event.h" >>> #include "util/types.h" >>> >>> >>> Regards >>> >>> Malcolm >>> >>>> >>>> Bruce >>>> >>>>> >>>>> cheers, >>>>> >>>>> Andre >>>>> _______________________________________________ >>>>> yocto mailing list >>>>> yocto@yoctoproject.org >>>>> https://lists.yoctoproject.org/listinfo/yocto >>>> >>>> _______________________________________________ >>>> yocto mailing list >>>> yocto@yoctoproject.org >>>> https://lists.yoctoproject.org/listinfo/yocto >>> >>> _______________________________________________ >>> yocto mailing list >>> yocto@yoctoproject.org >>> https://lists.yoctoproject.org/listinfo/yocto >> >