Charm++ parallel programming system

[Eric Bohm <ebohm AT illinois.edu>]

You need the Cray XE software stack environment to actually build a Gemini based Charm++.    I would be very surprised if such a thing existed for Mac OS X.

On a Cray XE/XK the target would be gemini_gni-crayxe or mpi-crayxe.

On most Cray XEs you also want to adjust the environment slightly first because the defaults are sub-optimal, or arguably broken (from our perspective, PGI is not a good default).

module swap PrgEnv-cray PrgEnv-gnu
module load rca
module load craype-hugepages8M

On 05/31/2012 01:55 PM, Craig Foster wrote: Hi: 

I'm trying to build charm++ on my Mac OS X machine for a Cray XE interconnect. I don't see that as an option in the interactive build but it appears to be a feature. Do I just select Cray XT5?

Thanks, Craig

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