[MPICH] configure script and 32bit elf output!

[Rajeev Thakur]

MPICH2 will create whatever the compiler creates by default. It does not use
any specific compiler options on its own. You can, however, make it use
specific compilers and options by setting the environment variables CC, CXX,
F77, F90 before calling configure. For example, you could do
setenv CC "gcc -m32"
or whatever is the option for 32 bit binaries.

Rajeev 

> -----Original Message-----
> From: owner-mpich-discuss at mcs.anl.gov 
> [mailto:owner-mpich-discuss at mcs.anl.gov] On Behalf Of williams at ufpa.br
> Sent: Thursday, February 01, 2007 9:50 AM
> To: mpich-discuss at mcs.anl.gov
> Subject: [MPICH] configure script and 32bit elf output!
> 
> Hi,
> Is it possible to instruct the configure script to create 32 
> bit files  
> intead of 64bit, Im running at Intel Xeon (64bit) but the intel  
> compiler creates only 32bit elf files.
> 
> Thanks,
> Williams
> 
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