[oe] [meta-browser][PATCH 1/2] cef3: use PARALLEL_MAKE to control build parallelism

[Julien Brianceau (jbriance)]

That makes sense, thanks for the clarification.

-----Original Message-----
From: openembedded-devel-bounces at lists.openembedded.org [mailto:openembedded-devel-bounces at lists.openembedded.org] On Behalf Of Andreas Müller
Sent: jeudi 12 novembre 2015 10:34
To: openembedded-devel at lists.openembedded.org
Subject: Re: [oe] [meta-browser][PATCH 1/2] cef3: use PARALLEL_MAKE to control build parallelism

On Thu, Nov 12, 2015 at 10:26 AM, Julien Brianceau (jbriance)
<jbriance at cisco.com> wrote:
> I've added -j in http://patches.openembedded.org/patch/100133/, because chromium recipe wasn't fair to other recipes.
> For instance, if bitbake is processing 8 compile tasks (incl. chromium) in parallel on a 24 cores machine, 7 recipes will
> be compiled with -j${BB_NUMBER_THREADS} whereas chromium will use something like -j24
>
> Just out of my curiosity, what "${PARALLEL_MAKE}" brings compared to "-j${BB_NUMBER_THREADS}" ?

BB_NUMBER_THREADS -> max bitbake tasks run at the same time
PARALLEL_MAKE -> make tasks (gcc) at the same time

Andrease
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