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From: David Gunter (dog_at_[hidden])
Date: 2006-04-10 11:08:47

This is what I have just discovered - mpicc didn't have -m32 in it.

Thanks for the other info (config list)!


On Apr 10, 2006, at 8:56 AM, Jeff Squyres ((jsquyres)) wrote:

> The extra "-m32" was necessary because the wrapper compiler did not
> include the CFLAGS from the configure line (we don't do this by
> default
> on the assumption that you may want to build Open MPI with different
> flags than your MPI executables). You can get the wrapper
> compilers to
> automatically include additional flags by supplying
> --with-wrapper-[cflags|cxxflags|...].