[OE-core] [PATCH] base.bbclass: Use bb.warn instead of bb.error for deprecation notification.

[Otavio Salvador]

On Mon, Feb 2, 2015 at 8:30 AM, Florian Boor
<florian.boor at kernelconcepts.de> wrote:
> An error in bitbake/OE context is something fatal and interrupts the build.
> A deprecation warning is exactly what we have bb.warn for.
>
> Signed-off-by: Florian Boor <florian.boor at kernelconcepts.de>

The PRINC support has been dropped so it indeed has to raise an error.
The layer you are using needs to be fixed instead.

-- 
Otavio Salvador                             O.S. Systems
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