[petsc-dev] Elemental & 64-bit int

[Balay, Satish]

On Tue, 2 Apr 2019, Victor Eijkhout via petsc-dev wrote:

> 
> 
> > On Apr 1, 2019, at 8:02 PM, Balay, Satish <balay at mcs.anl.gov> wrote:
> > 
> > On Tue, 2 Apr 2019, Victor Eijkhout via petsc-dev wrote:
> > 
> >> Configuring with elemental & 64-bit integers:
> >> 
> >> Cannot use elemental with 64 bit BLAS/Lapack indices
> >> 
> >> This used to work in 3.10. What changed?
> > 
> > with MKL?
> 
> Yes.
> 
> > 
> > Try:
> > 
> > https://bitbucket.org/petsc/petsc/pull-requests/1489/revert-commit-69ab9685009e-so-that-blas/diff#Lconfig/BuildSystem/config/packages/BlasLapack.pyF215T215
> > 
> 
> Sorry, I’m not that much into git. Can you spell out how I get this applied and to what do I apply it to?

Since its a single commit - you can:

cd petsc-3.11.0
wget https://bitbucket.org/petsc/petsc/commits/6042f227ea50491e9afb70b084b0f7117c89ea5a/raw
patch -Np1 < raw

Satish