Matt, this is the configure logic I would like, but I don't know how to do it: - configure p4est after MPI, but do not require MPI - if MPI is present, add the '--enable-mpi' flack in formGNUConfigureArgs(), otherwise omit it.
________________________________________ From: Isaac, Tobin G <[email protected]> Sent: Friday, April 16, 2021 11:03 To: Mark Adams; For users of the development version of PETSc Subject: Re: [petsc-dev] p4est w/o MPI p4est has a mode where it can compile without MPI, I don't know if PETSc is using it, will check. ________________________________________ From: petsc-dev <[email protected]> on behalf of Mark Adams <[email protected]> Sent: Friday, April 16, 2021 10:23 To: For users of the development version of PETSc Subject: [petsc-dev] p4est w/o MPI I don't have MPI (Fugaku w/ gcc) and p4est seems to need it. Is there a work around? Thanks, Mark
