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Subject: Re: [OMPI users] Different CC for orte and opmi?
From: Doug Reeder (dlr_at_[hidden])
Date: 2008-06-09 11:27:16


Ashley,

It could work but I think you would be better off to try and
statically link the intel libraries.

Doug Reeder
On Jun 9, 2008, at 4:34 AM, Ashley Pittman wrote:

>
> Is there a way to use a different compiler for the orte component and
> the shared library component when using openmpi? We are finding
> that if
> we use icc to compile openmpi then orted fails with link errors when I
> try and launch a job as the intel environment isn't loaded by default.
>
> We use the module command heavily and have modules for openmpi-gnu and
> openmpi-intel as well as a intel_compiler module. To use openmpi-
> intel
> we have to load intel_compiler by default on the compute nodes which
> isn't ideal, is it possible to compile the orte component with gcc and
> the library component with icc?
>
> Yours,
>
> Ashley Pittman,
>
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