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 BA17278DB8 for ; Mon, 30 Jul 2018 12:12:35 +0000 (UTC) Received: from ALA-HCA.corp.ad.wrs.com ([147.11.189.40]) by mail.windriver.com (8.15.2/8.15.1) with ESMTPS id w6UCCWC7021093 (version=TLSv1 cipher=AES128-SHA bits=128 verify=FAIL); Mon, 30 Jul 2018 05:12:32 -0700 (PDT) Received: from [128.224.162.198] (128.224.162.198) by ALA-HCA.corp.ad.wrs.com (147.11.189.50) with Microsoft SMTP Server (TLS) id 14.3.399.0; Mon, 30 Jul 2018 05:12:31 -0700 To: Khem Raj References: <20180713140616.15664-1-hongzhi.song@windriver.com> <20180713140616.15664-2-hongzhi.song@windriver.com> <37cf1c1d-c607-6ba3-20f0-8fe9e46706f1@windriver.com> <729ad129-04ef-77b7-a70e-775e63a4b7d7@windriver.com> From: "Hongzhi, Song" Message-ID: <72cde4ee-b3b7-ca7d-bb2b-edc567fd1837@windriver.com> Date: Mon, 30 Jul 2018 20:14:21 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: X-Originating-IP: [128.224.162.198] X-Content-Filtered-By: Mailman/MimeDel 2.1.12 Cc: openembeded-devel Subject: Re: [meta-oe][PATCH 1/1] kernel-selftest: Add a recipe on kernel selftest X-BeenThere: openembedded-devel@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Using the OpenEmbedded metadata to build Distributions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Jul 2018 12:12:35 -0000 Content-Language: en-US Content-Type: text/plain; charset="utf-8"; format=flowed Content-Transfer-Encoding: 8bit Hi Raj, I can continue to fix the error with rpi that you build. But I found that rpi gets kernel from git://github.com/raspberrypi/linux.git;branch=rpi-4.14.y, which is not belong to openembeded. I think that the rpi recipe must make some special change which cause the error. And the recipe in meta-oe is OK both with glibc and musl. So could you build a project with oe-core's kernel?  If there is no problem, would you merge the recipe? --Hongzhi On 2018年07月30日 12:02, Khem Raj wrote: > I can not get it compiling for musl and rpi with poky lsb equivalent > distro until there are clean builds it won’t be possible for me to get > this in > > On Sun, Jul 29, 2018 at 8:34 PM Hongzhi, Song > > wrote: > > ping > > --Hongzhi > > > On 2018年07月27日 17:00, Hongzhi, Song wrote: > > Hi Raj, > > > > Could you help to confirm that if the libelf exists in your > > recipe-sysroot? > > > > Because I can't reproduce your error. > > > > > > --Hongzhi > > > > > > On 2018年07月27日 16:40, Khem Raj wrote: > >> this fails on rpi > >> > >> ERROR: Logfile of failure stored in: > >> > /mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/temp/log.do_compile.22198 > > >> > >> Log data follows: > >> | DEBUG: Executing shell function do_compile > >> | NOTE: make -j 16 CROSS_COMPILE=arm-bec-linux-gnueabi- ARCH=arm > >> CC=arm-bec-linux-gnueabi-gcc  -march=armv7ve -mthumb > -mfpu=neon-vfpv4 > >> -mfloat-abi=hard -mcpu=cortex-a7 -fstack-protector-strong > >> -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security > -Werror=format-security > >> -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat > >> -Wformat-security -Werror=format-security > >> > --sysroot=/mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/recipe-sysroot > > >> > >> AR=arm-bec-linux-gnueabi-ar LD=arm-bec-linux-gnueabi-ld > >> > --sysroot=/mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/recipe-sysroot > > >> > >> > DESTDIR=/mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/image > >> -C > >> > /mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/kernel-selftest-1.0/tools/testing/selftests/bpf > >> | make: Entering directory > >> > '/mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/kernel-selftest-1.0/tools/testing/selftests/bpf' > > >> > >> | make -C ../../../lib/bpf > >> > OUTPUT=/mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/kernel-selftest-1.0/tools/testing/selftests/bpf/ > > >> > >> | make[1]: Entering directory > >> > '/mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/kernel-selftest-1.0/tools/lib/bpf' > > >> > >> | > >> | Auto-detecting system features: > >> | ...                        libelf: [ ^[[31mOFF^[[m ] > >> | ...                           bpf: [ ^[[31mOFF^[[m ] > >> | > >> | BPF API too old > >> | make[1]: *** [Makefile:219: bpfdep] Error 255 > >> | make[1]: *** Waiting for unfinished jobs.... > >> | No libelf found > >> | make[1]: *** [Makefile:216: elfdep] Error 255 > >> |   HOSTCC > >> > /mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/kernel-selftest-1.0/tools/testing/selftests/bpf/fixdep.o > >> |   HOSTLD > >> > /mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/kernel-selftest-1.0/tools/testing/selftests/bpf/fixdep-in.o > >> |   LINK > >> > /mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/kernel-selftest-1.0/tools/testing/selftests/bpf/fixdep > >> | make[1]: Leaving directory > >> > '/mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/kernel-selftest-1.0/tools/lib/bpf' > > >> > >> | make: *** [Makefile:33: > >> > /mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/kernel-selftest-1.0/tools/testing/selftests/bpf/libbpf.a] > > >> > >> Error 2 > >> | make: Leaving directory > >> > '/mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/kernel-selftest-1.0/tools/testing/selftests/bpf' > > >> > >> | ERROR: oe_runmake failed > >> | WARNING: > >> > /mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/temp/run.do_compile.22198:1 > >> exit 1 from 'exit 1' > >> | ERROR: Function failed: do_compile (log file is located at > >> > /mnt/a/oe/build/tmp/work/raspberrypi3-bec-linux-gnueabi/kernel-selftest/1.0-r0/temp/log.do_compile.22198) > > >> > >> > >> On Mon, Jul 16, 2018 at 2:51 AM Hongzhi, Song > >> > wrote: > >>> > >>> > >>> On 2018年07月14日 00:23, Burton, Ross wrote: > >>>> On 13 July 2018 at 15:06, Hongzhi.Song > > > >>>> wrote: > >>>>> +LIC_FILES_CHKSUM = > >>>>> "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7 \ > >>>> Why are you shipping your own copy of the kernel's COPYING > file even > >>>> though you copy another in that prefunc? > >>>> > >>>> Isn't it possible to just depend on kernel-source and build > directly > >>>> from the kernel source tree? > >>>> > >>>>> +# for bpf and vm > >>>>> +DEPENDS = " \ > >>>>> +    elfutils \ > >>>>> +    libcap \ > >>>>> +    libcap-ng \ > >>>>> +    fuse \ > >>>>> +    util-linux \ > >>>>> +    rsync-native \ > >>>>> +" > >>>> Really not convinced these dependencies are accurate. > >>>> > >>>>> +TEST_LIST = "bpf \ > >>>>> +             vm \ > >>>>> +" > >>>> You're not listing memfd in here, but that is the only place > which > >>>> uses fuse as far as I can tell. > >>>> > >>>> My suggestion is to trim the DEPENDS back to the core minimum > and use > >>>> PACKAGECONIG to select what directories get built. This means > you can > >>>> have optional test suites where the dependencies are not in > oe-core > >>>> (fuse for memfd, for example), and get the right RDEPENDS too. > >>>> > >>>>> +        oe_runmake -C ${S}/tools/testing/selftests/${i} > >>>>> INSTALL_PATH=${D}/opt/kselftest/${i} install > >>>> FHS says /opt is for sysadmin-installed tools that are not > package > >>>> managed.  You're building a package. You're also building a > package > >>>> which is essentially ptest.  I'd say inherit ptest, write a > runner, > >>>> and put all the binaries in $PTESTDIR. > >>> Hi Burton, > >>> > >>> kernel-selftest is designed to be shared by ptest and oe-self, > and > >>> thus is > >>> not supposed to inherit ptest. > >>> > >>> The suggestions you mentioned above will be modified soon. > >>> > >>> --Hongzhi > >>> > >>>> Ross > >>>> > > >