Re: Error while building Xen

[Deepthi M. <Deepthi.M@xxxxxxxx>]

Hi Bertrand,

Thank you for the reply.

It seems that you host python is used instead of the one compiled by Yocto.

With python2.7 also we are facing the same issue

- which version of Yocto you are using

    poky-2.1.2

- what layers you included

  meta-virtualization

 Reference link: https://wiki.xenproject.org/wiki/Xen_ARM_with_Virtualization_Extensions/Salvator-X

- what parameters did you set in your local.conf

   Please find the attached local.conf for your reference

 

- what image you are building ?

  core-image-weston

when executing pygrub we are getting the below error:

Traceback (most recent call last):
   File "/usr/lib/xen/bin/pygrub", line 20, in <module>
     import xen.lowlevel.xc
ImportError: No module named xen.lowlevel.xc

Thank you,

Deepthi

---

From: Bertrand Marquis <Bertrand.Marquis@xxxxxxx>
Sent: Thursday, February 11, 2021 4:49 PM
To: Deepthi M. <Deepthi.M@xxxxxxxx>
Cc: xen-users@xxxxxxxxxxxxxxxxxxxx <xen-users@xxxxxxxxxxxxxxxxxxxx>; Pelluru VamsiKrishna <Pelluru.VamsiKrishna@xxxxxxxx>
Subject: Re: Error while building Xen

 

Hi Deepthi,

> On 5 Feb 2021, at 06:56, Deepthi M. <Deepthi.M@xxxxxxxx> wrote:
>
> Hi all,
>
> I am trying to build Xen in Yocto environment for Renesas R-car salvator-xs board I am getting the following error
>
> | cc1: error: include location "/usr/local/include/python3.9" is unsafe for cross-compilation [-Werror=poison-system-directories] | cc1: all warnings being treated as errors | error: command '/home/user/xenrcar/build/build/tmp/sysroots/x86_64-linux/usr/bin/aarch64-poky-linux/aarch64-poky-linux-gcc' failed with exit code 1 | Makefile:23: recipe for target 'install' failed | make[4]: *** [install] Error 1 | make[4]: Leaving directory '/home/user/xenrcar/build/build/tmp/work/aarch64-poky-linux/xen/unstable+gitAUTOINC+5e7aa90440-r0/git/tools/python
>

It seems that you host python is used instead of the one compiled by Yocto.

Could you tell me:
- which version of Yocto you are using
- what layers you included
- what parameters did you set in your local.conf
- what image you are building ?

Cheers
Bertrand

> Please let me know how to fix the issue.
> Thank you,
> Deepthi
>
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Attachment: local.conf
Description: local.conf