dolfin team mailing list archive

["Garth N. Wells" <gnw20@xxxxxxxxx>]

Gideon Simpson wrote:
> I was able to solve this problem by editing my petsc.pc file and adding
>
> -L/opt/petsc-2.3.3-p13/externalpackages/hypre-2.0.0/darwin9.1.0-cxx- 
> debug/lib -lHYPRE
>
> and then building dolfin with that.
>
> not sure if anyone has a good way to build this into the scons  
> installation.

Did you build PETSc with shared libraries?

Garth

> On Jun 12, 2008, at 6:33 PM, Gideon Simpson wrote:
>
> > All the C++ demos give me the error:
> >
> > dyld: Symbol not found: _HYPRE_ParCSRPilutDestroy
> >  Referenced from: /opt/lib/libdolfin.dylib
> >  Expected in: dynamic lookup
> >
> > Trace/BPT trap
> >
> > while the Python demos give me the error:
> >
> > ImportError: dlopen(/opt/lib/python2.5/site-packages/dolfin/
> > _dolfin.so, 2): Symbol not found: _HYPRE_ParCSRPilutDestroy
> >  Referenced from: /opt/lib/libdolfin.dylib
> >  Expected in: dynamic lookup
> >
> > On Jun 12, 2008, at 3:11 PM, Anders Logg wrote:
> >
> > > On Thu, Jun 12, 2008 at 01:44:18PM -0400, Gideon Simpson wrote:
> > > > how do i get scons to link against HYPRE and ml, which my petsc was
> > > > built with and reside in the petsc external packages directory?
> > > >
> > > > -gideon
> > > You shouldn't need to do anything. I use PETSc with HYPRE downloaded
> > > by PETSc and it works fine for me.
> > >
> > > --
> > > Anders
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