dolfin team mailing list archive

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

On Fri, 2010-08-13 at 15:40 -0700, Johan Hake wrote:
> On Friday August 13 2010 15:28:17 Garth N. Wells wrote:
> > On Fri, 2010-08-13 at 15:19 -0700, Johan Hake wrote:
> > > Works fine here!
> > > 
> > > Both cpp and python demos runs!
> > > 
> > > After I set the Trilinos_DIR it finds that too. However, it would be nice
> > > to be able to set Trilinos_DIR to the directory where trilinos is
> > > installed instead of to where it is installed + include. Maybe cmake can
> > > look into $Trilinos_DIR/include to find the TrilinosConfig.cmake?
> > 
> > Strange - I set just $Trilinos_DIR.
> > 
> > I observed some strange behaviour yesterday for SLEPc with the
> > 'include'.
> 
> Ok.
> 

Could you clean your cache and try again. We have

  find_package(Trilinos PATHS ENV{TRILINOS_DIR}/include 
               /usr/local/include  /usr/include)

so it looks in the include. Which version of Trilinos do you have?

Garth


> > > Otherwise cmake finds all 4 LA backends.
> > > 
> > > The python path in dolfin.conf file is wrong:
> > > 
> > > export
> > > PYTHONPATH=/home/hake/bzr/fenics/dolfin/local//home/hake/bzr/fenics/dolfi
> > > n/local/lib/python2.6/site-
> > > packages:/home/hake/bzr/fenics/dolfin/local//home/hake/bzr/fenics/dolfin
> > > /local/lib/python2.6/site- packages:$PYTHONPATH
> > 
> > I just pushed a fix.
> 
> Ok.
>  
> > The Python installation path now comes from distutils, which should be
> > platform independent.
> > 
> > > This is the configure ouput:
> > > -- Checking for package 'SCOTCH-PT'
> > > -- Could NOT find SCOTCH  (missing:  SCOTCH_INCLUDE_DIR SCOTCH_LIBRARIES)
> > > -- Checking for package 'UMFPACK'
> > > -- UMF  /usr/include/suitesparse
> > > -- Checking for package 'MTL4'
> > > -- PETSc ARCH=
> > > 
> > > Is some of the configuring cached? It doesn't tell me that Trlinos or
> > > PETSc were found. Scotch is not found even if I set SCOTCH_DIR. Do I
> > > have to set both SCOTCH_INCLUDE_DIR SCOTCH_LIBRARIES?
> > 
> > Just SCOTCH_DIR. Do you have PT-SCOTCH installed? It checks for that.
> 
> Apperently not, eventhough I think it has been installed using dorsal. But 
> when I recompiled scotch it found it.
> 
> > > What does the notion of PETSc ARCH= mean?
> > 
> > For a while now with PETSc it's been necessary to set PETSC_ARCH (a
> > PETSc change) unless it's installed in a default location. The SLEPc
> > test is quick and simple use PETSC_ARCH for now.
> 
> I do not set PETSC_ARCH. Just SLEPC_DIR and PETSC_DIR. However I might set it 
> temporarly when I installed SLEPc...
> 
> Johan
> 
> > Garth
> > 
> > > Johan
> > > 
> > > On Friday August 13 2010 06:23:49 Garth N. Wells wrote:
> > > > I've added a 'cmake.local' file to DOLFIN (analogous to 'scons.local')
> > > > to make building with CMake easy. It would be good if any who is
> > > > interested could try it out and send feedback. My impression is that
> > > > partial re-builds are *much* faster with CMake compared to SCons.
> > > > 
> > > > Garth
> > > > 
> > > > 
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