[petsc-users] configuration option for PETSc on cluster

[Satish Balay]

If this were to work - you might also need FOPTFLAGS='-mkl=sequential' CXXOPTFLAGS='-mkl=sequential'

[perhaps CFLAGS/FFLAGS/CXXFLAGS is more suited for this option]

Satish


On Tue, 24 Apr 2018, Stefano Zampini wrote:

> sorry, the last option should be —COPTFLAGS='-mkl=sequential'
> 
> > On Apr 24, 2018, at 3:53 PM, Stefano Zampini <stefano.zampini at gmail.com> wrote:
> > 
> > Petsc configure should be able to detect MKL and add the proper linking by just using the -with-blaslapack-dir= option.
> > Alternatively, you can use --COPTFLAGS=‘-mkl-sequential’
> > 
> >> On Apr 24, 2018, at 10:26 AM, Samuel Lanthaler <s.lanthaler at gmail.com> wrote:
> >> 
> >> <make_fail_ex5f.txt>
> > 
> 
>