[petsc-dev] uni

[Matthew Knepley]

Before you go scorched earth on your externalpackages, did you turn on any
packages? Some require
MPI and if they are already built when you switch to MPIUNI we could have
forgotten a check. I would
leave off all packages to start. Then we can locate this error.

   Matt

On Tue, Nov 22, 2011 at 10:39 AM, Mark F. Adams <mark.adams at columbia.edu>wrote:

> I'm trying to build a non MPI code and get this error:
>
> Undefined symbols:
>  "_ompi_mpi_comm_self", referenced from:
>      _ompi_mpi_comm_self$non_lazy_ptr in
> libamrelliptic2d.Darwin.g++-4.gfortran.DEBUG.OPT.PETSC.a(PetscLinearSolver.o)
>     (maybe you meant: _ompi_mpi_comm_self$non_lazy_ptr)
>
>
> In the past I have linked libmpiuni.a but that did not seem to get
> created.  Did libmpiuni.a go away or did my make fail ...
>
> Mark
>



-- 
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener
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