From: 김보곤 [mailto:[email protected]]
Sent: Tuesday, November 05, 2013 6:36 PM
To: Dong, Junfeng; [email protected]
Cc: Nashif, Anas; 장진근
Subject: [Dev][Tizen 3.0] cross build environment problem because of cross-gcc 
and cross-qemu


Dear Junfeng.



There are two issues on cross build environment.



First one is gcc issue.

For the cross-armv7l-gcc48-icecream-backend, the with-sysroot and 
with-build-sysroot option value has to be changed.

Because of this bug, apps.CertificateSelector and osp-widget-service is failed.

After I submit below patch I will back out what I did submit some workaround 
patch for osp-widget-service.



I've modified gcc spec file like below.

https://review.tizen.org/gerrit/#/c/11811/

[Junfeng] Have you test all packages with this fix? we need to be cautious for 
such critical change.



During I try to test this one, I've also found out another problem.

I think this is related to Tizen:Mobile qemu_accel repository configuration.

Each native platform module has been built by cross toolchain installing 
qumu-accel-armv7l / qemu_accel / Tizen:Mobile.

When this qumu-accel-armv7l install cross-armv7l-gcc48-icecream-backend, they 
use Tizen project one instead of Tizen:Mobile project one.

Because of this, all our patches for cross-armv7l-gcc48-icecream-backend is not 
reflected.



[Junfeng]  This is because the repository of “qemu_accel” of Tizen:Mobile isn’t 
build now. No binary of “cross-armv7l-gcc48…” is generated.  If it gets build 
in Tizen:Mobile, I believe qemu-accel-armv7l will use the one from Tizen:Mobile.

Release engineer team, Please open the build of qemu_accel of Tizen:Mobile. 
This repository is necessary to open all the time.



Thanks

Junfeng





I think this two problem should be solved to fix some build failure on 
Tizen:Mobile.



Best regards

Bogon Kim



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源?蹂?怨?amp;nbsp;(Bogon Kim)



Mobile Communication Division

Samsung Electronics.Co.,LTD

Mobile  82 - 10 - 3583 - 0881

E-mail  [email protected]<mailto:[email protected]>

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