[petsc-dev] PETSc-3.4 PR open at https://github.com/Homebrew/homebrew-science/pull/343

[Aron Ahmadia]

On Sat, Oct 12, 2013 at 5:06 PM, Jed Brown <jedbrown at mcs.anl.gov> wrote:
> The question is how we expect them to support things like mpich
> vs. openmpi and debug vs. optimized.

By default, PETSc sits on the existing MPI install, so I don't think
this should be your concern.  As for debug vs. optimized, if it's a
prefix install my vote is to optimize by default, and let people turn
on debugging if they want it.

A