[MPICH] MPI_FUNDAMENTAL no longer defined in mpich2?

[David Gunter]

I have a piece of test code that contains the following:

...
    MPI_Type_get_envelope(MPI_INT, &num_ints, &num_addrs, &num_types,  
&combiner);

    if (combiner != MPI_FUNDAMENTAL) {
       testflag=1;
       fprintf(stderr, "[%d] error, combiner is %d, should be %d\n",  
myid, combiner, 0);
    }
...

I get an error message when trying to compile that MPI_FUNDAMENTAL has  
not been defined.  In looking through the various mpi include files, I  
see that is the case - there is no mention of it anywhere.

Has MPI_FUNDAMENTAL been dropped in MPI-2?

Thanks,
david
--
David Gunter
HPC-3: Parallel Tools Team