Hi Chong,

On Wednesday 07 January 2015 14:35:42 Chong Lu wrote:
> It maybe depends on other layers when one layer is added to BBLAYERS. If
> define LAYERDEPENDS variable in this layer, we will get error from bitbake.
> But sometimes, we don't have defined. Add a mechanism to fetch layers from
> layer index and update bblayers.conf as appropriate. The layer index stores
> dependencies of all layers. Query dependency from layer index and fetch
> layer repo, then add this layer to BBLAYERS.

Hmm, this is certainly interesting but not quite what I had in mind - I was 
thinking rather that bitbake-layers would be extended and it would be an 
explicit operation to add a layer from the layer index + all of its 
dependencies. We can of course also have something semi-automatic like this 
class, but the manual tool ought to come first IMHO (which the class could then 
make use of).

Cheers,
Paul

-- 

Paul Eggleton
Intel Open Source Technology Centre
-- 
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