python waf bypasses _MAKE_JOBS number

[Marcus von Appen]

On, Wed Jan 07, 2015, Sean Bruno wrote:

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> Hey, so ... because qemu has a bug in it, we're trying to enforce no
> SMP behaviour in builds.
>
> Turns out that python waf bypasses all of ports logic and probes for
> the number of cpus and does its own thing.  We noted this in our
> builds as they locked up when using qemu due to a bug.
>
> Can this behaviour be investigated (configure behaviour) by some
> python knowledgeable folks?

Can you point us to the waf build logic for the qemu port? Looking
at emulators/qemu, I do not see anything of relevance.

Cheers
Marcus
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