Resending as plain text (although now I realize my reply is at least partially redundant since reading Andre’s email):
On April 4, 2017 at 10:44:09 AM, FX (fxcoud...@gmail.com(mailto:fxcoud...@gmail.com)) wrote: > > We choose mpich as a default only because it is very stable. > > Why are why tying ourselves to one MPI implementation? > Jerry’s request is just to put an MPICH tar ball on the GCC ftp server as a default. When we modify “configure,” there will be a --with-mpi option that enables users to choose their own MPI implementation. Damian