dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Wed, Aug 18, 2010 at 09:20:14AM -0700, Johan Hake wrote:
> On Wednesday August 18 2010 08:23:21 noreply@xxxxxxxxxxxxx wrote:
> > ------------------------------------------------------------
> > revno: 5013
> > committer: Anders Logg <logg@xxxxxxxxx>
> > branch nick: dolfin-dev
> > timestamp: Wed 2010-08-18 13:57:25 +0200
> > message:
> >   Improve search for PETSC_PATH by examining LD_LIBRARY_PATH.
> >   No need to set PETSC_PATH or PETSC_ARCH if LD_LIBRARY PATH is set.
>
> Nice!
>
> I assume you search PETSC_PATH first? If one happens to have several
> installations of PETSc.
>
> Johan

Yes, at least I think that's what happens with

find_path (PETSC_DIR include/petsc.h
  HINTS ENV PETSC_DIR
  PATHS
  ${petsc_dir_locations}
  DOC "PETSc Directory")

I assume the line HINTS ENV PETSC_DIR does this.

The other suggestions are in the list petsc_dir_locations.

--
Anders

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