[petsc-users] configure failed on MPI and Intel Compiler environment

[Satish Balay]

petsc-3.0 [with latest patches] configure should be able to handle
MLK-10. Don't remember MLK-11.

> > without MPI (--with-mpi=0), this configure succeeded with no problem.

Claims MLK-10 was detected properly without mpi. This is weird - but
again configure.log for both builds will clarify the issue.


Satish

On Thu, 8 Apr 2010, NovA wrote:

> Hi!
> 
> I'm not a PETSc developer but have some thoughts about the issue...
> 
> I've got similar errors trying to build with MKL-10 on Windows. Intel
> MKL v10+ has very different libraries layout as against previous
> versions (see users manual). It seems that PETSc configure script
> can't deal with this new layout yet. So you need to specify exact
> blas-lapack library file names manually via "--with-blas-lapack-lib"
> option. The value
> --with-blas-lapack-lib=["${MKL_DIR}/libmkl_intel_lp64.a",
> "${MKL_DIR}/libmkl_sequential.a", "${MKL_DIR}/libmkl_core.a"] worked
> for me.
> 
> Regards,
>   Andrey
> 
> 
> 2010/4/7 Takuya Sekikawa <sekikawa at msi.co.jp>:
> > Dear Petsc developpers,
> >
> > I tried to configure PETSc (ver 3.0)
> > on Linux (64bit), MPI-enabled, Intel Compiler (icc/icpc) environment,
> > but it failed.
> >
> > ./config/configure.py --with-mpi=1 --with-mpi-dir=/opt/home/sekikawa/bin-personal/mpich2 \
> > --with-x=0 --with-fc=0 --with-debugging=0 --with-blas-lapack-dir=${MKL_DIR}
> >
> > =================================================================================
> >             Configuring PETSc to compile on your system
> > =================================================================================
> > =================================================================================
> >                WARNING! Compiling PETSc with no debugging, this should
> >                      only be done for timing and production runs. All development should
> >                      be done when configured using --with-debugging=1
> > =================================================================================
> > TESTING: checkLib from config.packages.BlasLapack(config/BuildSystem/config/packages/BlasL*********************************************************************************
> >         UNABLE to CONFIGURE with GIVEN OPTIONS    (see configure.log for details):
> > ---------------------------------------------------------------------------------------
> > You set a value for --with-blas-lapack-dir=<dir>, but /opt/intel/mkl/10.0.010/lib/em64t cannot be used
> > *********************************************************************************
> >
> > MKL_DIR is set to intel mkl library.
> > without MPI (--with-mpi=0), this configure succeeded with no problem.
> > and MPICH2 is successfully compiled and running with Intel compiler.
> >
> > I would very much like for any suggestion.
> > Thanks in advance.
> >
> > Takuya
> > ---------------------------------------------------------------
> >   Takuya Sekikawa
> >         Mathematical Systems, Inc
> >                    sekikawa at msi.co.jp
> > ---------------------------------------------------------------
> >
> >
> >
>