Building Nwchem against a separate GA library


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1. I am not sure if I can make a definitive comment on this since I am not an export of RPM specs.
However, a quick browse shows me that the RPM is configured for Infiniband (export GA_CONFIGURE_OPTIONS="--with-openib"). I doubt that this is an appropriate choice, since I have no idea of what happens when the SW runs on on HW that is NOT Infiniband HW

2. We have not modified the GA distributed by NWChem in recent years, but we could occasionally do it.

3. Not sure how to reply on this because of what I said for 2.