[meta-freescale] Fw: [yocto] dynamic-layers?

Otavio Salvador otavio.salvador at ossystems.com.br
Wed Jun 28 07:23:18 PDT 2017


On Tue, Jun 27, 2017 at 11:41 PM, Takashi Matsuzawa <tmatsuzawa at xevo.com> wrote:
> Well, I see a potential issue with this.  What if I have layers that have
> circular (parse order) dependency like below.
>
> L-A - Wants to detect presense of L-B
> L-B - Wants to detect presense of L-C
> L-C - Wants to detect presense of L-A
>
> Is there any guideline about in which order bblayers files are expected to
> appear/parsed, so that L-C is not written to have cirtular (parse order)
> dependency.

We usually put them on priority order; the circular dependency might
be a problem but I never got a use-case for this. Do you have one?

-- 
Otavio Salvador                             O.S. Systems
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