That is the problem. you need a 64 bit machine. 
I tried the latest repository you mentioned and found no problems with "gbs 
build -A armv7l"
Junfeng

-----Original Message-----
From: ANUJ MISHRA [mailto:[email protected]] 
Sent: Monday, October 28, 2013 2:17 PM
To: Dong, Junfeng; [email protected]; Zhang, Qiang Z
Cc: Liu, Bing Wei
Subject: Re: RE: Re: [Dev] Dependency on qemu package for arm build

Hi Junfeng, 

No, it is 32 bit machine. 
Distro: Ubuntu 12.04 LTS 32 bit
Kernel: 3.5.0-42-generic
GBS: 0.18.1
vm.mmap_min_addr = 65536

Snaphot: http://download.tizen.org/snapshots/tizen/rd-pq/latest/
(At present nothing is compiling in OBS so this snapshot is stable and there is 
no issue now in resolving build dependency). 

and compiling for armv7l architecture. It is reproducible in all machine and I 
checked with 2 - 3 engineers. I would suggest you try to compile at your side. 
Even, I tried with removing GBS with dependency & re-installed it but qemu 
error is same. 

BR,
Anuj 

------- Original Message -------
Sender : Dong, Junfeng<[email protected]> Date : Oct 28, 2013 14:55 
(GMT+09:00) Title : RE: Re: [Dev] Dependency on qemu package for arm build

Hi Anuj,
Are you using a 64 bit machine?
Qiang, have you ever seen this kind of error.
Junfeng

-----Original Message-----
From: ANUJ MISHRA [mailto:[email protected]]
Sent: Sunday, October 27, 2013 1:33 PM
To: [email protected]
Cc: Liu, Bing Wei; Dong, Junfeng
Subject: Re: Re: [Dev] Dependency on qemu package for arm build

I checked the building of successful as well as failed packages locally. The 
problem that I reported before is gone but there is another crash I got and it 
is also related to qemu. I have checked extensively and tried to perform all 
possible options. It seems there is still issue with qemu, that needs to be 
resolved for local build. 

Here is the log:

[   36s] running qemu-accel-armv7l-cross-arm postinstall script
[   36s] qemu: Unsupported syscall: 202
[   36s] Unable to reserve 0xf7000000 bytes of virtual address space for use as 
guest address space (check your virtual memory ulimit setting or reserve less 
using -R option)
[   36s] running setup postinstall script
[   36s] qemu: Unsupported syscall: 202
[   36s] Unable to reserve 0xf7000000 bytes of virtual address space for use as 
guest address space (check your virtual memory ulimit setting or reserve less 
using -R option)
[   36s] initializing rpm db...
[   36s] qemu: Unsupported syscall: 202
[   36s] qemu: Unsupported syscall: 202
[   36s] qemu: uncaught target signal 11 (Segmentation fault) - core dumped
[   36s] /usr/lib/build/init_buildsystem: line 278:   903 Segmentation fault    
  (core dumped) chroot $BUILD_ROOT /usr/bin/rpmdb --initdb

One we receive this Segmentation fault build stopped with
error: *** Error Summary ***
=== the following packages failed to build due to rpmbuild issue (1) ===
cert-svc-tizen.public-armv7l: 
/home/anujmishra/GBS-ROOT/local/repos/tizen.public/armv7l/logs/fail/cert-svc-1.0.1-31/log

error: rpmbuild fails




------- Original Message -------
Sender : ANUJ MISHRA S5/Senior Engineer/Service Platform Group/Samsung 
Electronics Date : Oct 26, 2013 19:25 (GMT+09:00) Title : Re: [Dev] Dependency 
on qemu package for arm build

Thans for update BingWei.
I will test local build and update you.


Anuj


---Original Message---
Sender : Liu, Bing Wei/[email protected] Date : 2013/10/26 10:40 
(GMT+09:00) Subject : RE: [Dev] Dependency on qemu package for arm build

Praj has deployed the qemu fix. Please give a try. 
- Bingwei

From: [email protected] [mailto:[email protected]] On 
Behalf Of Dong, Junfeng
Sent: Friday, October 25, 2013 10:46 AM
To: [email protected]; [email protected]
Subject: Re: [Dev] Dependency on qemu package for arm build

I filed https://bugs.tizen.org/jira/browse/TINF-317 to track the issue. Free 
feel to give comments there.
Thanks
Junfeng

From: [email protected] [mailto:[email protected]] On 
Behalf Of ANUJ MISHRA
Sent: Friday, October 25, 2013 10:39 AM
To: [email protected]
Subject: Re: [Dev] Dependency on qemu package for arm build

Is that qemu issue resolved? I just checked building osp-web/net-config and 
still the local build gets stopped due to missing qemu package in server
----------------------------------------------------------------------------------------------------------------------
info: package dependency resolving ...
error: *** Error Summary ***
=== the following packages failed to build due to missing build dependencies 
(1) ===
osp-web:
  nothing provides qemu-linux-user
  nothing provides qemu-accel-armv7l

error: rpmbuild fails
----------------------------------------------------------------------------------------------------------------------
This is my snapshot url: http://download.tizen.org/snapshots/tizen/rd-pq/latest/

Meanwhile I observed some log message from failed packages(osp-web) regarding 
qemu in OBS. Not sure whether this is is error or not 

[  234s] removing nis flags from //etc/nsswitch.conf...
[  234s] now finalizing build dir...
[  234s] qemu: Unsupported syscall: 311


Thanks

------- Original Message -------
Sender : Kanevskiy, Alexander
Date : Oct 24, 2013 23:46 (GMT+09:00)
Title : Re: [Dev] Dependency on qemu package for arm build

On 10/24/13 17:37 , "ANUJ MISHRA" > wrote:

I checked with 3~4 packages in local build and it stopped while resolving 
dependency through server for qemu. I am using RD-PQ snapshot. Even other 
Samsung engineers asking about this build dependency as they are solving build 
issue.

This we did not observe in OBS.

ah. ok. I had a fear that it also seen somewhere in OBS side.

well, this supposed to be resolved tonight then Praj will propogate changes 
from devel:bootstrap to Tizen:Mobile.



Anuj




---Original Message---
Sender : Kanevskiy, Alexander/[email protected]
Date : 2013/10/24 20:48 (GMT+09:00)
Subject : Re: [Dev] Dependency on qemu package for arm build Anuj, is it only 
for local build ?

br, Alexander (mobile)

> On 24 Oct 2013, at 13:28, "ANUJ MISHRA" > wrote:
>
> For arm build almost all packages inheriting qemu dependency and it stop to 
> build when it does not find these two qemu packages.
> nothing provides qemu-linux-user
> nothing provides qemu-accel-armv7l
>
> To overcome this Jerry enabled the qemu but it is unresolvable due to 
> SDL package missing. We verified that for RSA arm build qemu package is 
> integral part of it. So, disabling the qemu from build is not solution but we 
> have to resolve this package.
> No developer able to use RD-PQ latest or near latest snapshots for 
> their local build verification. This is blocking issue to solve remaining 
> build issue in Tizen 3.0.
>
> There is no meaning to use another snapshots for checking local build. 
> I request qemu maintainers to resolve this package and examine its dependency 
> on SDL package quickly. Without this progress would be very difficult.
>
> -- Anuj
> _______________________________________________
> Dev mailing list
> [email protected]
> https://lists.tizen.org/listinfo/dev
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