dorsal team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Wed, Aug 18, 2010 at 06:26:22PM +0530, Harish Narayanan wrote:
> On 8/18/10 6:16 PM, Anders Logg wrote:
> > On Wed, Aug 18, 2010 at 01:44:26PM +0100, Garth N. Wells wrote:
> >> On Wed, 2010-08-18 at 14:42 +0200, Anders Logg wrote:
> >>> On Wed, Aug 18, 2010 at 01:46:18PM +0200, Anders Logg wrote:
> >>>> On Wed, Aug 18, 2010 at 12:43:23PM +0100, Garth N. Wells wrote:
> >>>>> On Wed, 2010-08-18 at 13:38 +0200, Anders Logg wrote:
> >>>>>> I'm getting the following error message when installing with Dorsal on
> >>>>>> my Snow Leopard MacBook:
> >>>>>>
> >>>>>> Unpacking slepc-3.1-p1
> >>>>>> Building slepc-3.1-p1
> >>>>>> Checking environment...
> >>>>>> Checking PETSc installation...
> >>>>>> Checking LAPACK library...
> >>>>>>
> >>>>>> ================================================================================
> >>>>>> SLEPc Configuration
> >>>>>> ================================================================================
> >>>>>>
> >>>>>> SLEPc source directory:
> >>>>>>  /Users/logg/Work/FEniCS/src/slepc-3.1-p1
> >>>>>> SLEPc install directory:
> >>>>>>  /Users/logg/Work/FEniCS
> >>>>>> PETSc directory:
> >>>>>>  /Users/logg/Work/FEniCS
> >>>>>> Architecture "unknown" with double precision real numbers
> >>>>>>
> >>>>>>   **
> >>>>>>   ** Before running "make" your PETSC_ARCH must be specified with:
> >>>>>>   **  ** setenv PETSC_ARCH unknown (csh/tcsh)
> >>>>>>   **  ** PETSC_ARCH=unknown ; export PETSC_ARCH (sh/bash)
> >>>>>>   **
> >>>>>>
> >>>>>> makefile:30: darwin10.0.0-cxx-opt/conf/slepcvariables: No such file or
> >>>>>> directory
> >>>>>> /Users/logg/Work/FEniCS/src/slepc-3.1-p1/conf/slepc_common_variables:2:
> >>>>>> /Users/logg/Work/FEniCS/src/slepc-3.1-p1/darwin10.0.0-cxx-opt/conf/slepcvariables:
> >>>>>> No such file or directory
> >>>>>> /Users/logg/Work/FEniCS/src/slepc-3.1-p1/conf/slepc_common_rules:78:
> >>>>>> /Users/logg/Work/FEniCS/src/slepc-3.1-p1/darwin10.0.0-cxx-opt/conf/slepcrules:
> >>>>>> No such file or directory
> >>>>>> make: *** No rule to make target
> >>>>>> `/Users/logg/Work/FEniCS/src/slepc-3.1-p1/darwin10.0.0-cxx-opt/conf/slepcrules'.
> >>>>>> Stop.
> >>>>>> Failure with exit status: 2
> >>>>>> Exit message: There was a problem building slepc-3.1-p1.
> >>>>>>
> >>>>>> Any ideas what goes wrong?
> >>>>>>
> >>>>>
> >>>>> I thought that I fixed this yesterday. See if you can figure out what's
> >>>>> going on in
> >>>>>
> >>>>>     FEniCS/packages/slepc.package
> >>>>>
> >>>>> Garth
> >>>>
> >>>> ok.
> >>>
> >>> The problem seems to be PETSC_ARCH_TEMP. The way I understand this is
> >>> that this should be set in package_specific_register as part of
> >>> petsc.package and then propagated to slepc.package, but that variable
> >>> seems to be empty (in both petsc.package and slepc.package).
> >>>
> >>> Where is PETSC_ARCH set?
> >>>
> >>
> >> In the foo.platform file.
> >>
> >> It should really set wherever the decision on the PETSc build options is
> >> made.
> >
> > Aha. Then your fix yesterday seems to be the problem. It overwrites
> > PETSC_ARCH with PETSC_TEMP which is empty. It should check if
> > PETSC_TEMP is non-empty an only then overwrite PETSC_ARCH. I'll see if
> > I can fix it.
>
> :_(
>
> Harish

This wasn't the problem... The PETSC_ARCH variable seems to
be set correctly after all. It still doesn't work for me. Does it work
for you Harish?

Something that I think is strange is that PETSC_ARCH is not set until
after the configure phase for SLEPc. Then I get the above error. If I
move it up so it is set before configure, then SLEPc complains that
PETSc has not been built for darwin10.0.0-cxx-opt.

--
Anders

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