[petsc-users] installing petsc with scalapack from mkl

[Satish Balay]

Try:

--with-scalapack-lib="-L/opt/intel/mkl//lib/intel64 -lmkl_scalapack_lp64 -lmkl_blacs_intelmpi_lp64"


BLACS is now part of scalapack-2 [which petsc-3.4 uses] - but mkl has blas/scalapack split.
So you would have to specify both libs with the --with-scalapack-lib option.

Satish

On Tue, 16 Jul 2013, Michael Povolotskyi wrote:

> Dear Petsc developers and users,
> I'm trying to configure petsc with scalapack from mkl library.
> 
> From the configure.log (see attached) it seems that when PETSc checks for the
> scalapack functionality it does not link blacs.
> Please advise.
> Thank you,
> Michael.
> 
>