[OMPI users] prevent vampirTrace from linking to CUDA

[Jack Stalnaker]

How do I prevent the build from linking to CUDA on linux? I've tried these
options:

./configure --with-cuda=no --with-contrib-vt-flags='--with-cuda=no'

but to no avail. Every time, I have a link to libcudart and a link to
libcupti in the vt libs. Specifically, ldd shows a link in:

libvt-mt.so
libvt.so
libvt-hyb.so

Basically, I want openmpi's configuration to ignore completely that I have
cuda installed on this machine, because I'm trying to build a custom RPM.

Thanks.

[Gilles Gouaillardet]

Jack,

It looks like a bug in vt configury

If you do not need vt, then you can configure with --disable-vt
(Fwiw, vt has been removed from Open MPI 2.0)

If you need vt, you might be lucky with
export with_cuda=no
configure ...

Cheers,

Gilles

Post by Jack Stalnaker
How do I prevent the build from linking to CUDA on linux? I've tried these
./configure --with-cuda=no --with-contrib-vt-flags='--with-cuda=no'
but to no avail. Every time, I have a link to libcudart and a link to
libvt-mt.so
libvt.so
libvt-hyb.so
Basically, I want openmpi's configuration to ignore completely that I have
cuda installed on this machine, because I'm trying to build a custom RPM.
Thanks.

[Jack Stalnaker]

Thanks, that worked perfectly.

On Tue, Oct 25, 2016 at 10:24 AM, Gilles Gouaillardet <

Post by Gilles Gouaillardet
Jack,
It looks like a bug in vt configury
If you do not need vt, then you can configure with --disable-vt
(Fwiw, vt has been removed from Open MPI 2.0)
If you need vt, you might be lucky with
export with_cuda=no
configure ...
Cheers,
Gilles
How do I prevent the build from linking to CUDA on linux? I've tried these
./configure --with-cuda=no --with-contrib-vt-flags='--with-cuda=no'
but to no avail. Every time, I have a link to libcudart and a link to
libvt-mt.so
libvt.so
libvt-hyb.so
Basically, I want openmpi's configuration to ignore completely that I have
cuda installed on this machine, because I'm trying to build a custom RPM.
Thanks.
_______________________________________________
users mailing list
https://rfd.newmexicoconsortium.org/mailman/listinfo/users

[Susan Calef]

Sent from BlueMail

Post by Jack Stalnaker
Thanks, that worked perfectly.
On Tue, Oct 25, 2016 at 10:24 AM, Gilles Gouaillardet <

Post by Gilles Gouaillardet
Jack,
It looks like a bug in vt configury
If you do not need vt, then you can configure with --disable-vt
(Fwiw, vt has been removed from Open MPI 2.0)
If you need vt, you might be lucky with
export with_cuda=no
configure ...
Cheers,
Gilles
How do I prevent the build from linking to CUDA on linux? I've tried

these

Post by Gilles Gouaillardet
./configure --with-cuda=no --with-contrib-vt-flags='--with-cuda=no'
but to no avail. Every time, I have a link to libcudart and a link to
libvt-mt.so
libvt.so
libvt-hyb.so
Basically, I want openmpi's configuration to ignore completely that I

have

Post by Gilles Gouaillardet
cuda installed on this machine, because I'm trying to build a custom

RPM.

Post by Gilles Gouaillardet
Thanks.
_______________________________________________
users mailing list
https://rfd.newmexicoconsortium.org/mailman/listinfo/users

------------------------------------------------------------------------
_______________________________________________
users mailing list
https://rfd.newmexicoconsortium.org/mailman/listinfo/users