[opensuse-buildservice] Re: Failing to boot strap glibc for ARM on KVM workers (solved)

Hello For information as it might help others. This is how our problem was solved. Thanks Dominig ---------- Forwarded message ---------- From:*Stéphane Desneux* Date: 2014-05-21 17:03 GMT+02:00 Subject: Re: Tizen 3.0 common build break To: "Zhang, Qiang Z" , Hi all, Many thanks Qiang for the hint. It seems to solve the problem (at least on glibc). In the project config, I just replaced the following lines: %ifarch armv7l Preinstall: qemu-accel-armv7l Runscripts: qemu-accel-armv7l Preinstall: util-linux libmount libblkid libuuid %endif by: %ifarch armv7l Preinstall: qemu-accel-armv7l-cross-arm Runscripts: qemu-accel-armv7l-cross-arm Preinstall: libmount libblkid libuuid %endif Could you please help me to have a clean project config for Tizen:Common by reviewing it, in particular for arm cross build ? I'll trigger a full rebuild at some point to make sure that everything is ok, depending on your findings. Thanks again for your help. -- Stéphane Desneux Intel OTC - Vannes/FR gpg:1CA35726/DFA9B0232EF80493AF2891FA24E3A2841CA35726 On 21/05/2014 15:56, Zhang, Qiang Z wrote:

Hi all,

Dominig ar Foll Senior Software Architect Open Source Technology Centre Intel SSG Le 21/05/2014 11:03, Dominig ar Foll (Intel OTC) a écrit :

Hello,

In the Tizen project are facing some difficulties in re-boot strapping Tizen3 Common for ARM. We did an initial bootstrap using Tizen2 Mobile (a legacy Tizen 2 ARM based and that has allowed us to build almost all Tizen3 Common packages (only 8 out of 738 are still not building).

But now in order to get a clean built, we want to self-re-bootstrap the ARMrepoand we are facing difficulties with glibcand a few other packages. We would need help to fix the glibc build issue first as we expect that the same fix will work for the other packages. Our configuration uses OBS workers with KVM.

Our build issue can be seen here: https://build.tizen.org/package/live_build_log?arch=armv7l&package=glibc&project=Tizen%3ACommon&repository=arm-wayland https://build.tizen.org/package/live_build_log?arch=armv7l&package=glibc&project=Tizen%3ACommon&repository=arm-wayland

The error is very strange: /home/abuild/rpmbuild/BUILD/glibc-2.18/cc-base/iconv/iconvconfig: error while loading shared libraries: /home/abuild/rpmbuild/BUILD/glibc-2.18/cc-base/iconv/iconvconfig: failed to map segment from shared object: Operation not permitted

We think that the error is due to a package that is missing in a alternative architecture (e.g. IA32) during the boot strap process and the sharelib load fails due to the Arch mismatch but we might be wrong. We have no clue on how to correct the issue.

Do you have any idea how to remove that lock ? Does someone know how to bootstrap ARM on an OBS with KVM workers ?

Thanks in advance for your help.

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