From ParMetis.py
def configureLibrary(self):
PETSc.package.NewPackage.configureLibrary(self)
# PETSc can use ParMetis directly if built with 32 bit indices; ParMetis
cannot work with 64 bit indices
# so we turn off useddirectly, but it can still be used by SuperLU_Dist
if self.libraryOptions.integerSize == 64:
self.useddirectly = 0
In other words someone, I think his name is Sean, needs to update petsc-dev
to use the latest ParMetis with support for 64 bit indices.
Yes, ParMetis only started supporting 64 bit indices like a month ago.
Barry
On Sep 6, 2011, at 2:21 PM, Mark F. Adams wrote:
> I can't seem to use ParMetis. I get an error that its an unknown type. I've
> deleted and reconfigured/built everything and ParMetis seems to get
> configured properly, but its not there and I've found that
> PETSC_HAVE_PARMETIS is not defined in partition.c. I recently moved to 64
> bit indices, could that be a problem?
>
> This is what I get out of configure:
>
> ===============================================================================
> Compiling &
> installing Parmetis; this may take several minutes
>
> ===============================================================================
> TESTING:
> alternateConfigureLibrary from
> PETSc.packages.mpi4py(config/PETSc/packages/mpi4py.py:49)
> Compilers:
> C Compiler:
> /Users/markadams/Codes/petsc-dev/arch-macosx-gnu-O/bin/mpicc -Wall
> -Wwrite-strings -Wno-strict-aliasing -Wno-unknown-pragmas -g3
> CUDA Compiler: nvcc -g
> C++ Compiler:
> /Users/markadams/Codes/petsc-dev/arch-macosx-gnu-O/bin/mpicxx -Wall
> -Wwrite-strings -Wno-strict-aliasing -Wno-unknown-pragmas -g
> Fortran Compiler:
> /Users/markadams/Codes/petsc-dev/arch-macosx-gnu-O/bin/mpif90 -Wall
> -Wno-unused-variable -g
> Linkers:
> Static linker: /usr/bin/ar cr
> Dynamic linker:
> /Users/markadams/Codes/petsc-dev/arch-macosx-gnu-O/bin/mpicxx -dynamiclib
> -single_module -undefined dynamic_lookup -multiply_defined suppress
> MPI:
> Includes: -I/Users/markadams/Codes/petsc-dev/arch-macosx-gnu-O/include
> BLAS/LAPACK: -L/Users/markadams/Codes/petsc-dev/arch-macosx-gnu-O/lib
> -L/Users/markadams/Codes/petsc-dev/arch-macosx-gnu-O/lib -lflapack
> -L/Users/markadams/Codes/petsc-dev/arch-macosx-gnu-O/lib
> -L/Users/markadams/Codes/petsc-dev/arch-macosx-gnu-O/lib -lfblas
> c2html:
> ParMetis:
> Includes: -I/Users/markadams/Codes/petsc-dev/arch-macosx-gnu-O/include
> Library: -L/Users/markadams/Codes/petsc-dev/arch-macosx-gnu-O/lib
> -lparmetis -lmetis
> pthread:
> sowing:
> valgrind:
> PETSc:
> PETSC_ARCH: arch-macosx-gnu-O
> PETSC_DIR: /Users/markadams/Codes/petsc-dev
> Clanguage: Cxx
> Scalar type: real
> Precision: double
> Memory alignment: 16
> shared libraries: disabled
> dynamic loading: disabled
> xxx=========================================================================xxx
> Configure stage complete. Now build PETSc libraries with (legacy build):
> make PETSC_DIR=/Users/markadams/Codes/petsc-dev
> PETSC_ARCH=arch-macosx-gnu-O all
> or (experimental with python):
> PETSC_DIR=/Users/markadams/Codes/petsc-dev PETSC_ARCH=arch-macosx-gnu-O
> ./config/builder.py
> xxx=========================================================================xxx
> ~/Codes/petsc-dev>make PETSC_DIR=/Users/markadams/Codes/petsc-dev
> PETSC_ARCH=arch-macosx-gnu-O all
> ==========================================
>
>
> mark
