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macportsopenmpi
Sleepyhead
Sleepyhead

Reputation: 1021

openmpirun not found after port install openmpi, Mac OS Mavericks

I did installation of openmpi using macports:

sudo port install openmpi

I remember (vaguely) on another machine I could immediately use openmpic++. Now when I try openmpic++ it says command not found

It's a completely clean machine. Nothing installed on it. I am doing this because I want to see how the installation procedure for a code on a clean machine works.

I don't have XCode installed, however everything got compiled using macports without problems. I have installed mercurial and it works fine.

Upvotes: 1

Views: 1646

Answers (2)

Sleepyhead
Sleepyhead

Reputation: 1021

The solution was very simple, should have known that: sudo port select --set mpi openmpi-devel-mp-fortran or whatever openmpi is installed

Upvotes: 1

Hristo Iliev
Hristo Iliev

Reputation: 74455

No compiler wrapper in Open MPI is called ompi<whatever>. The "standard" compiler wrappers are called mpicc (for C), mpic++/mpiCC/mpicxx (for C++), and mpif77/mpif90/mpifort (for Fortran). The OpenRTE component of Open MPI provides its own wrapper ortecc which is intended for compiling programs that make use of OpenRTE (not MPI programs).

Upvotes: 0

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