[petsc-users] run sundials from Petsc

[Satish Balay]

Perhaps your previous build is with --with-mpi=0

Just do:

./configure --download-sundials=1 --download-mpi=1 --download-f-blas-lapack=1 --with-debugging=0 PETSC_ARCH=linux-gnu-c-opt

Satish

On Wed, 28 Jul 2010, Xuan YU wrote:

> 
> On Jul 28, 2010, at 5:07 PM, Jed Brown wrote:
> 
> > On Wed, 28 Jul 2010 17:01:34 -0400, Xuan YU <xxy113 at psu.edu> wrote:
> > > 
> > > On Jul 28, 2010, at 3:05 PM, Jed Brown wrote:
> > > 
> > > > On Wed, 28 Jul 2010 14:55:58 -0400, Xuan YU <xxy113 at psu.edu> wrote:
> > > > > How can I build sundials in linux-gun-c-opt?
> > > > 
> > > > linux-gnu-c-opt/conf/reconfigure-linux-gnu-c-opt.py --download-
> > > > sundials && make PETSC_ARCH=linux-gnu-c-opt all test
> > > > 
> > > Why this happens?
> > > 
> > > $ linux-gnu-c-opt/conf/reconfigure-linux-gnu-c-opt.py --download-
> > > sundials=1 --downlaod-mpi=1 --download-f-blas-lapack=1
> > 
> >              ^^^^^^^^
> > 
> > Try spelling it --download-mpi, not --downlaod-mpi.
> 
> 
> $ linux-gnu-c-opt/conf/reconfigure-linux-gnu-c-opt.py --download-sundials=1
> --download-mpi=1 --download-f-blas-lapack=1
> ===============================================================================
>             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: configureLibrary from
> PETSc.packages.sundials(config/BuildSystem/config/package.py:370)
> *******************************************************************************
>         UNABLE to CONFIGURE with GIVEN OPTIONS    (see configure.log for
> details):
> -------------------------------------------------------------------------------
> Did not find package MPI needed by sundials.
> Enable the package using --with-mpi
> *******************************************************************************
> 
> 
> 
> 
> > 
> > Jed
> > 
>