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

Thanks for the other info (config list)!

-david

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|...].