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* bitbake-whatchanged error
@ 2015-02-02 16:33 Gary Thomas
  2015-02-02 18:40 ` Paul Eggleton
  0 siblings, 1 reply; 5+ messages in thread
From: Gary Thomas @ 2015-02-02 16:33 UTC (permalink / raw)
  To: Yocto Project

Every time I run the 'bitbake-whatchanged' script, I get an
error like this:
   ERROR: Bitbake's cached basehash does not match the one we just generated (/home/local/poky-cutting-edge/meta-imx6/packages/images/imx6-demo-image.bb.do_rootfs)!
   ERROR: The mismatched hashes were e48dfde9772b0a567b5327087c9e2d44 and 3c3447f08ef4da61b814bff5fb909bff

What causes this and should I be worried?  Does it affect
the actual results which are shown?

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------


^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: bitbake-whatchanged error
  2015-02-02 16:33 bitbake-whatchanged error Gary Thomas
@ 2015-02-02 18:40 ` Paul Eggleton
  2015-02-02 18:55   ` Gary Thomas
  2015-02-03  1:53   ` ChenQi
  0 siblings, 2 replies; 5+ messages in thread
From: Paul Eggleton @ 2015-02-02 18:40 UTC (permalink / raw)
  To: Gary Thomas; +Cc: yocto

Hi Gary,

On Monday 02 February 2015 09:33:30 Gary Thomas wrote:
> Every time I run the 'bitbake-whatchanged' script, I get an
> error like this:
>    ERROR: Bitbake's cached basehash does not match the one we just generated
> (/home/local/poky-cutting-edge/meta-imx6/packages/images/imx6-demo-image.bb
> .do_rootfs)! ERROR: The mismatched hashes were
> e48dfde9772b0a567b5327087c9e2d44 and 3c3447f08ef4da61b814bff5fb909bff
> 
> What causes this and should I be worried?  Does it affect
> the actual results which are shown?

I don't think you should necessarily be worried, but this is definitely a bug 
and we should fix it. It affects bitbake -S printdiff as well. If you have a 
chance it would be great if you could file a bug about it.

Thanks,
Paul

-- 

Paul Eggleton
Intel Open Source Technology Centre


^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: bitbake-whatchanged error
  2015-02-02 18:40 ` Paul Eggleton
@ 2015-02-02 18:55   ` Gary Thomas
  2015-02-03  1:53   ` ChenQi
  1 sibling, 0 replies; 5+ messages in thread
From: Gary Thomas @ 2015-02-02 18:55 UTC (permalink / raw)
  To: Paul Eggleton; +Cc: yocto

On 2015-02-02 11:40, Paul Eggleton wrote:
> Hi Gary,
>
> On Monday 02 February 2015 09:33:30 Gary Thomas wrote:
>> Every time I run the 'bitbake-whatchanged' script, I get an
>> error like this:
>>     ERROR: Bitbake's cached basehash does not match the one we just generated
>> (/home/local/poky-cutting-edge/meta-imx6/packages/images/imx6-demo-image.bb
>> .do_rootfs)! ERROR: The mismatched hashes were
>> e48dfde9772b0a567b5327087c9e2d44 and 3c3447f08ef4da61b814bff5fb909bff
>>
>> What causes this and should I be worried?  Does it affect
>> the actual results which are shown?
>
> I don't think you should necessarily be worried, but this is definitely a bug
> and we should fix it. It affects bitbake -S printdiff as well. If you have a
> chance it would be great if you could file a bug about it.

Done: https://bugzilla.yoctoproject.org/show_bug.cgi?id=7274

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------


^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: bitbake-whatchanged error
  2015-02-02 18:40 ` Paul Eggleton
  2015-02-02 18:55   ` Gary Thomas
@ 2015-02-03  1:53   ` ChenQi
  2015-02-03  9:40     ` Paul Eggleton
  1 sibling, 1 reply; 5+ messages in thread
From: ChenQi @ 2015-02-03  1:53 UTC (permalink / raw)
  To: Paul Eggleton, Gary Thomas; +Cc: yocto

On 02/03/2015 02:40 AM, Paul Eggleton wrote:
> Hi Gary,
>
> On Monday 02 February 2015 09:33:30 Gary Thomas wrote:
>> Every time I run the 'bitbake-whatchanged' script, I get an
>> error like this:
>>     ERROR: Bitbake's cached basehash does not match the one we just generated
>> (/home/local/poky-cutting-edge/meta-imx6/packages/images/imx6-demo-image.bb
>> .do_rootfs)! ERROR: The mismatched hashes were
>> e48dfde9772b0a567b5327087c9e2d44 and 3c3447f08ef4da61b814bff5fb909bff
>>
>> What causes this and should I be worried?  Does it affect
>> the actual results which are shown?
> I don't think you should necessarily be worried, but this is definitely a bug
> and we should fix it. It affects bitbake -S printdiff as well. If you have a
> chance it would be great if you could file a bug about it.
>
> Thanks,
> Paul
>

I've sent a patch to OE-core mailing list to fix this problem.
The title is:
image.bbclass: don't let do_rootfs depend on BUILDNAME

Regards,
Chen Qi



^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: bitbake-whatchanged error
  2015-02-03  1:53   ` ChenQi
@ 2015-02-03  9:40     ` Paul Eggleton
  0 siblings, 0 replies; 5+ messages in thread
From: Paul Eggleton @ 2015-02-03  9:40 UTC (permalink / raw)
  To: ChenQi; +Cc: yocto, Gary Thomas

On Tuesday 03 February 2015 09:53:30 ChenQi wrote:
> On 02/03/2015 02:40 AM, Paul Eggleton wrote:
> > On Monday 02 February 2015 09:33:30 Gary Thomas wrote:
> >> Every time I run the 'bitbake-whatchanged' script, I get an
> >> 
> >> error like this:
> >>     ERROR: Bitbake's cached basehash does not match the one we just
> >>     generated
> >> 
> >> (/home/local/poky-cutting-edge/meta-imx6/packages/images/imx6-demo-image.
> >> bb
> >> .do_rootfs)! ERROR: The mismatched hashes were
> >> e48dfde9772b0a567b5327087c9e2d44 and 3c3447f08ef4da61b814bff5fb909bff
> >> 
> >> What causes this and should I be worried?  Does it affect
> >> the actual results which are shown?
> > 
> > I don't think you should necessarily be worried, but this is definitely a
> > bug and we should fix it. It affects bitbake -S printdiff as well. If you
> > have a chance it would be great if you could file a bug about it.
> > 
> > Thanks,
> > Paul
> 
> I've sent a patch to OE-core mailing list to fix this problem.
> The title is:
> image.bbclass: don't let do_rootfs depend on BUILDNAME

Great. Thank you!

Cheers,
Paul

-- 

Paul Eggleton
Intel Open Source Technology Centre


^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2015-02-03  9:41 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2015-02-02 16:33 bitbake-whatchanged error Gary Thomas
2015-02-02 18:40 ` Paul Eggleton
2015-02-02 18:55   ` Gary Thomas
2015-02-03  1:53   ` ChenQi
2015-02-03  9:40     ` Paul Eggleton

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