On Nov 11, 2008, at 2:54 PM, Ray Muno wrote:

See http://www.open-mpi.org/faq/?category=mpi-apps#override-wrappers-after-v1.0 .

OK, that tells me lots of things ;-)

Should I be running configure with --with-wrapper-cflags,
--with-wrapper-fflags etc,

set to include

-i_dynamic

If you want to, sure. As a guideline, the wrapper compilers put in the minimum number of flags to get the job done -- any other flags are a local policy decision (and we wouldn't presume to make those for you).

FWIW, the warning is harmless, but I can see how you wouldn't want users to see it / be alarmed by it.

--
Jeff Squyres
Cisco Systems

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