}

  # Build serial version, dummy arguments

  %set_build_flags

  export MPI_SUFFIX=""

  export MPI_HOME=%{_prefix}

  # Build mpich version

  %if %{with mpich}

  %{_mpich_load}

  export CC=mpicc

  export CXX=mpicxx

  export FC=mpif90

  export F77=mpif77

  export MPI_YES=ON

  export MPI_COMPILE_TYPE="-mpich"

  %{do_cmake_config}

  %{do_make_build}

  # Build OpenMPI version

  %if %{with openmpi}

  %{_openmpi_load}

  export CC=mpicc

  export CXX=mpicxx

  export FC=mpif90

  export MPI_YES=ON

  # Python 3

  export MPI_COMPILE_TYPE="-openmpi"

  %{do_cmake_config}

  %{do_make_build}