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Subject: Re: [hwloc-devel] [OMPI users] EXTERNAL: Re: Unresolved reference 'mbind' and 'get_mempolicy'
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2011-12-08 17:14:48


On Dec 8, 2011, at 5:02 PM, Brice Goglin wrote:

>> BTW, is there work to be done in Open MPI (like passing down
>> "--disable-libnuma" to hwloc's configure)?
>
> I don't see --disable-libnuma in my OMPI configure help. Does it
> actually exist?

We *had* libnuma as a separate plugin, but hwloc has now fully replaced it. Without checking to be sure, I'm guessing libnuma is still in 1.4.x, but not in the latest 1.5.x.

> Otherwise, my understanding is that these hwloc configure options will
> automatically appear in OMPI configure. So it may just work out of the
> box. But I may well be wrong.

You are correct.

-- 
Jeff Squyres
jsquyres_at_[hidden]
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