I think your problem is you are using a ia32 (32 bit compiler) with a 64
bit built library. Either you need to use the intel64 compiler or build
Open MPI with the 32 bit library.
> *Subject:* Re: [OMPI users] Fortran Library Problem using openMPI
> *From:* Georg A. Reichstein (/reichstein_at_[hidden]/)
> *Date:* 2009-10-30 09:07:30
> This is he configure line I used:
> ./configure OMPI_F77=/opt/intel/Compiler/11.1/056/bin/ia32/ifort
> --with-wrapper-fflags='-compiler -03 -ip-pad -xW -w -02'
> OMPI_FFLAGS='-compiler -03
> -ip -pad -xW -w -02'
> The specifications were included on the basis that they are used in the
> compile command I received.
> I am using the Intel compiler 11.1 ia32 (as can be seen in the path to
> When I do file on libmpi_f77 I get the following result:
> # file libmpi_f77.so
> libmpi_f77.so: symbolic link to `libmpi_f77.so.0.0.0'
> # file libmpi_f90.so.0.0.0
> libmpi_f77.so.0.0.0: ELF 64-bit LSB shared object, x86-64, version 1
> dynamically linked, not stripped
> I installed my Open MPI build in the defaut directory, being
> - the libraries are in /usr/local/lib.