dorsal team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Wed, Aug 18, 2010 at 05:33:45PM +0100, Garth N. Wells wrote:
> On Wed, 2010-08-18 at 18:23 +0200, Anders Logg wrote:
> > On Wed, Aug 18, 2010 at 08:31:55PM +0530, Harish Narayanan wrote:
> > > On 8/18/10 8:23 PM, Garth N. Wells wrote:
> > > > On Wed, 2010-08-18 at 16:16 +0200, Anders Logg wrote:
> > > >> On Wed, Aug 18, 2010 at 03:40:47PM +0200, Anders Logg wrote:
> > > >>> On Wed, Aug 18, 2010 at 06:58:24PM +0530, Harish Narayanan wrote:
> > > >>>> On 8/18/10 6:32 PM, Anders Logg wrote:
> > > >
> > > >
> > > >>>>
> > > >>>> ================================================================================
> > > >>>> SLEPc Configuration
> > > >>>> ================================================================================
> > > >>>>
> > > >>>> SLEPc source directory:
> > > >>>>  /Users/harish/Work/FEniCS/test/src/slepc-3.1-p1
> > > >>>> SLEPc install directory:
> > > >>>>  /Users/harish/Work/FEniCS/test
> > > >>>> PETSc directory:
> > > >>>>  /Users/harish/Work/FEniCS/test
> > > >>>> 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/harish/Work/FEniCS/test/src/slepc-3.1-p1/conf/slepc_common_variables:2:
> > > >>>> /Users/harish/Work/FEniCS/test/src/slepc-3.1-p1/darwin10.0.0-cxx-opt/conf/slepcvariables:
> > > >>>> No such file or directory
> > > >>>> /Users/harish/Work/FEniCS/test/src/slepc-3.1-p1/conf/slepc_common_rules:78:
> > > >>>> /Users/harish/Work/FEniCS/test/src/slepc-3.1-p1/darwin10.0.0-cxx-opt/conf/slepcrules:
> > > >>>> No such file or directory
> > > >>>> make: *** No rule to make target
> > > >>>> `/Users/harish/Work/FEniCS/test/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.
> > > >>>
> > > >>> I get exactly the same thing.
> > > >>
> > > >> I have something that appears to work now. Will push when I have
> > > >> tested it.
> > > >>
> > > >
> > > > Check that it works with petsc commented out in the .platform file (but
> > > > already complied, e.g. on a previous run of dorsal).
> > >
> > > Dorsal is not designed to this way. You are supposed to
> > >
> > > skip:petsc
> > >
> > > (instead of commenting it out) in the packages list. Commenting out
> > > means dorsal knows nothing of petsc and slepc should fail. skip:petsc
> > > means dorsal knows about it but will skip compiling it. slepc will pick
> > > this up, and so will DOLFIN.
> > >
> > > Harish
> >
> > I made an attempt to fix this. Looking at petsconf.py in SLEPc, it
> > seems that one should not set PETSC_ARCH when building against an
> > installed version of PETSc, so I just made sure that PETSC_ARCH is
> > unset when Dorsal configures and builds SLEPc and that PETSC_DIR is
> > set to the installation directory.
> >
>
> An option is if Doral using './configure --prefix=/foo/bar'. Then a
> prefix is not required.

What do you mean? Dorsal is using --prefix=${INSTALL_PATH} for both
PETSc and SLEPc.

> > It also seems that it doesn't really matter what we set PETSC_ARCH to
> > since we just build one version of PETSc. It's just a name and
> > it's not used by SLEPc.
> >
>
> Are you using SLEPc 3.1?

Yes, the version downloaded by Dorsal which is 3.1-p1.

--
Anders

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