FWIW: what we do in PMIx (where we also have some overlapping options) is to
add in OMPI a new --enable-pmix-foo option and then have the configury in the
corresponding OMPI component convert it to use inside of the embedded PMIx
itself. It isn’t a big deal - just have to do a little code to sav
Le 20/12/2017 à 22:01, Howard Pritchard a écrit :
>
> I can think of several ways to fix it. Easiest would be to modify the
>
> opal/mca/hwloc/hwloc2a/configure.m4
>
> to not set --enable-cuda if --with-cuda is evaluated to something
> other than yes.
>
>
> Optionally, I could fix the hwloc config
Hi Folks,
I've a question about where to fix a problem I'm having building Open MPI
master and its
embedded hwloc2a on a cluster we have that sports Nvidia GPUs.
Here's the problem, I want for Open MPI to be smart about cuda, so I try to
configure with:
./configure --prefix=/usr/projects/hpctool
