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Subject: Re: [OMPI users] tcp communication problems with 1.4.3 and 1.4.4 rc2 on FreeBSD
From: Steve Kargl (sgk_at_[hidden])
Date: 2011-07-12 14:03:42


On Tue, Jul 12, 2011 at 10:37:14AM -0700, Steve Kargl wrote:
> On Fri, Jul 08, 2011 at 07:03:13PM -0400, Jeff Squyres wrote:
> > Sorry -- I got distracted all afternoon...
> >
> > In addition to what Ralph said (i.e., I'm not sure if the CIDR
> > notation stuff made it over to the v1.5 branch or not, but it
> > is available from the nightly SVN trunk tarballs:
> > http://www.open-mpi.org/nightly/trunk/), here's a few points
> > from other mails in this thread...
> >
>
> trunk does not appear to be an option. :-(
>
> % svn co http://svn.open-mpi.org/svn/ompi/trunk ompi
> % cd ompi
> % ./autogen.pl
> % ./configure --enable-mpirun-prefix-by-default --prefix=/usr/local/ompi \
> --disable-shared --enable-static
>
> (many lines removed)
> checking prefix for function in .type... @
> checking if .size is needed... yes
> checking if .align directive takes logarithmic value... no
> configure: error: No atomic primitives available for amd64-unknown-freebsd9.0

It seems the configure script does not recognize amd64. If I add
--build='x86_64-*-freebsd' to the configure line, then everything
appears to work.

I'll report back after I've had a chance to work with ompi built
from trunk.

-- 
Steve