[mpich-discuss] try to install MPICH2 on SGI under local account

Dave Goodell goodell at mcs.anl.gov
Fri May 28 13:23:07 CDT 2010


On May 28, 2010 , at 12:11 PM CDT, Pavan Balaji wrote:

> The error in make looks like a different failure possibly related to the threading changes made recently (though I didn't look through the logs closely).
> 
> Dave: can you look into this?

This is very hard to debug remotely.  Based on the output, it looks like the thread local storage specifier support from the compiler might have a bug somewhere.  We may need to add a --disable-tls-specifier to configure to cover these cases.  I probably also need to strengthen the AX_TLS macro further.

The only bit of googling that looks similar appears to be related to broken __thread support as well: http://lists.eecs.utk.edu/pipermail/perfapi-devel/2006-August/000460.html

(look for "pseudo function" if you want to see the similar error)

-Dave



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