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

Takashi Matsuzawa tmatsuzawa at xevo.com
Tue Jun 27 19:41:00 PDT 2017


Hello.
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.


________________________________
From: Otavio Salvador <otavio.salvador at ossystems.com.br>
Sent: Tuesday, June 20, 2017 2:58 AM
To: Takashi Matsuzawa
Cc: meta-freescale at yoctoproject.org
Subject: Re: [meta-freescale] Fw: [yocto] dynamic-layers?



On Mon, Jun 19, 2017 at 12:18 PM, Takashi Matsuzawa <tmatsuzawa at xevo.com<mailto:tmatsuzawa at xevo.com>> wrote:

Hello.

I have learned that:


if I have dynamic-layers line in my layer X and expansion need to take care of layer A, B, C, then, A, B, C needs to be apper before X within BBLAYERS list.

In meta-freescale case, I had to add meta-qt layer before meta-freescale within BBLAYERS.

Great :-)


--
Otavio Salvador                             O.S. Systems
http://www.ossystems.com.br        http://code.ossystems.com.br
Mobile: +55 (53) 9981-7854            Mobile: +1 (347) 903-9750
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