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Subject: Re: [OMPI users] openmpi - gfortran and ifort conflict
From: Prentice Bisbal (prentice_at_[hidden])
Date: 2011-12-14 15:24:17


On 12/14/2011 01:20 PM, Fernanda Oliveira wrote:
> Hi Micah,
>
> I do not know if it is exactly what you need but I know that there are
> environment variables to use with intel mpi. They are: I_MPI_CC,
> I_MPI_CXX, I_MPI_F77, I_MPI_F90. So, you can set this using 'export'
> for bash, for instance or directly when you run.
>
> I use in my bashrc:
>
> export I_MPI_CC=icc
> export I_MPI_CXX=icpc
> export I_MPI_F77=ifort
> export I_MPI_F90=ifort

Those environment variables are for Intel MPI. For OpenMPI, the
equivalent variables would be OMPI_CC, OMPI_CXX, OMPI_F77, and OMPI_FC,
respectively.

--
Prentice