dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Wed, Mar 12, 2008 at 09:27:23PM +0000, Garth N. Wells wrote:
> 
> 
> johannr@xxxxxxxxx wrote:
> > On Wed, Mar 12, 2008 Garth N. Wells wrote:
> >>
> >> Anders Logg wrote:
> >>> On Tue, Mar 11, 2008 at 05:00:22PM +0000, Garth N. Wells wrote:
> >>>
> >>>> johannr@xxxxxxxxx wrote:
> >>>>> On Tue, Mar 11, 2008 Anders Logg wrote:
> >>>>>> It looks like the SCOTCH test was modified to not include common.h
> >>>>>> (as I suggested). But as pointed out by Johannes, common.h is needed
> >>>>>> to compile the test program.
> >>>>>>
> >>>>>> Could we add common.h back?
> >>>>> Sorry about that. Should be fixed now!
> >>>>>
> >>>> I'm having trouble with SCOTCH. I get
> >>>>
> >>>> Checking for scotch... no (pkg-config file not found)
> >>>>   Trying to generate pkg-config file for scotch... failed
> >>>>   *** Unable to generate a suitable pkg-config file for scotch.
> >>>>   *** If scotch is present on your system, try setting the SCOTCH_DIR
> >>>>   *** environment variable to the directory where scotch is installed.
> >>>>   *** SCOTCH_DIR is currently set to /usr/local
> >>>>
> >>>> both before and after setting SCOCTH_DIR.
> >>> I guess you did it without the typo?
> >>>
> >> Yes, even without the typo it doesn't work. Where can I find a log with
> >> the tests that scons has performed so I can have a go at debugging this?
> >>
> >> Garth
> > 
> > There is a log file under the scons folder called simula_scons.log.
> > However, I'm not sure if this will help in this case. The best way to
> > debug this problem is probably to run the scotch.py pkg-config generator
> > script (under scons/simula-scons/simula_scons/pkgconfiggenerators) by
> > itself and then edit this script.
> > 
> > Johannes
> >
> 
> I didn't have the SCOTCH files common.h and libcommon.a installed. 
> Strange the it worked before with the old build system.
> 
> Garth

The strange thing is we need them now, since common.h and libcommon.a
are not used as far as I know.

The missing FILE when excluding common.h can be fixed by including
stdio.h.

-- 
Anders


> >>> Anyway, it works for me now.
> >>>
> >>> Another suggestion for the build system is to collect things that work
> >>> and things that didn't work so instead of
> >>>
> >>>   Found optional package: petsc
> >>>   Unable to find optional package: slepc
> >>>   Found optional package: scotch
> >>>   Found optional package: umfpack
> >>>   Found optional package: gts
> >>>
> >>> one gets
> >>>
> >>>   Found optional package: petsc
> >>>   Found optional package: scotch
> >>>   Found optional package: umfpack
> >>>   Found optional package: gts
> >>>   Unable to find optional package: slepc
> >>>
> >>> Don't know how hard this is to fix. It's not very important but pretty
> >>> printing is worth quite a bit.
> >>>
> >>
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> >>
> > 
> > 
> 
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