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* xen-4.17 build failure (av_permissions.h: No such file or directory)
@ 2023-01-19 13:22 Luca Ceresoli
  2023-01-19 13:52 ` Bruce Ashfield
  0 siblings, 1 reply; 2+ messages in thread
From: Luca Ceresoli @ 2023-01-19 13:22 UTC (permalink / raw)
  To: Bruce Ashfield; +Cc: meta-virtualization, Alexandre Belloni

Hello Bruce,

we had this failure on the xen recipe during an AB meta-virt build:

| In file included from xsm/flask/ss/services.c:46:
| ./xsm/flask/include/avc.h:18:10: fatal error: av_permissions.h: No
such file or directory |    18 | #include "av_permissions.h"
|       |          ^~~~~~~~~~~~~~~~~~

See:
https://autobuilder.yoctoproject.org/typhoon/#/builders/128/builds/1168/steps/17/logs/stdio

According to Alex's analysis it appears to be a race condition in the
xen makefile.

Could you check that?

Best regards,
-- 
Luca Ceresoli, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com


^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: xen-4.17 build failure (av_permissions.h: No such file or directory)
  2023-01-19 13:22 xen-4.17 build failure (av_permissions.h: No such file or directory) Luca Ceresoli
@ 2023-01-19 13:52 ` Bruce Ashfield
  0 siblings, 0 replies; 2+ messages in thread
From: Bruce Ashfield @ 2023-01-19 13:52 UTC (permalink / raw)
  To: Luca Ceresoli; +Cc: meta-virtualization, Alexandre Belloni

On Thu, Jan 19, 2023 at 8:22 AM Luca Ceresoli <luca.ceresoli@bootlin.com> wrote:
>
> Hello Bruce,
>
> we had this failure on the xen recipe during an AB meta-virt build:
>
> | In file included from xsm/flask/ss/services.c:46:
> | ./xsm/flask/include/avc.h:18:10: fatal error: av_permissions.h: No
> such file or directory |    18 | #include "av_permissions.h"
> |       |          ^~~~~~~~~~~~~~~~~~
>
> See:
> https://autobuilder.yoctoproject.org/typhoon/#/builders/128/builds/1168/steps/17/logs/stdio
>
> According to Alex's analysis it appears to be a race condition in the
> xen makefile.
>
> Could you check that?

We'll have a look!

Outside of doing a lot of builds, i don't suppose there's a specific
way to reproduce the issue ?

Bruce

>
> Best regards,
> --
> Luca Ceresoli, Bootlin
> Embedded Linux and Kernel engineering
> https://bootlin.com



-- 
- Thou shalt not follow the NULL pointer, for chaos and madness await
thee at its end
- "Use the force Harry" - Gandalf, Star Trek II


^ permalink raw reply	[flat|nested] 2+ messages in thread

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2023-01-19 13:22 xen-4.17 build failure (av_permissions.h: No such file or directory) Luca Ceresoli
2023-01-19 13:52 ` Bruce Ashfield

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