I noticed that the cray XT machines are setting an environment variable 'PGI_POST_COMPILE_OPTS' to -tp barcelona-64

Is this a cray specific thing? the -tp flag is a normal pgi compiler option, I want to know if I can use this variable to set options for specific people (module files), and not make a change global in localrc.

I can't find it documented any place, other than the cray module files, and I can't find its value any place looking on NICS Kraken, any input would be great to know if I can use this option or not.


Brock Palen
www.umich.edu/~brockp
Center for Advanced Computing
bro...@umich.edu
(734)936-1985



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