[Boost-cmake] How to have Boost.MPI use OpenMPI (rather than MPICH2)

Subject: [Boost-cmake] How to have Boost.MPI use OpenMPI (rather than MPICH2)
From: Denis Arnaud (denis.arnaud_boost_at_[hidden])
Date: 2009-12-15 04:03:46

Hello!

When building Boost (with CMake), the Boost.MPI library is built with a
dependency on the MPICH2 library, rather than OpenMPI. How can we change
that behaviour in the CMake configuration?

Thanks in advance

Best Regards

Denis