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CGAL problems

 

On Thu, Aug 19, 2010 at 10:12:09PM +0200, Anders Logg wrote:
> On Thu, Aug 19, 2010 at 09:07:34PM +0100, Garth N. Wells wrote:
> > On Thu, 2010-08-19 at 21:03 +0200, Anders Logg wrote:
> > > On Thu, Aug 19, 2010 at 07:39:35PM +0100, Garth N. Wells wrote:
> > > > Our SCons scripts are doing some weird things with Python libraries on
> > > > some 64 bit systems. I'm getting the dolfin *.py files in
> > > >
> > > >    lib/python2.6/site-packages/dolfin
> > > >
> > > > and the _cpp.so file in
> > > >
> > > >    lib64/python2.6/site-packages/dolfin
> > > >
> > > > and it doesn't work.
> > > >
> > > > I'm not feeling inclined to fix this in the SCons build system (even if
> > > > I could), so how about shifting to CMake for building DOLFIN via Dorsal?
> > > >
> > > > Garth
> > >
> > > I think we should. I'm trying to get it to build manually first
> > > (currently fails because of some Armadillo problem), but just go ahead
> > > and switch to CMake.
> > >
> >
> > OK. I can build with openSUSE 11.3 (64 bit) using CMake (couldn't get it
> > to work with SCons), with Viper working and all.
> >
> > Harish: have you already started the transition to CMake?
>
> I added a CMake option in dorsal.sh (don't really know what I'm doing
> but it looks reasonable) and will push an updated dolfin.package soon.

It seems to work reasonably well. Everything goes through now on the
Mac up to the point where it is linking DOLFIN. Then it fails because
of some CGAL problems. It's a very long message but it seems to
complain about _mpfr_get_d.

--
Anders

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