[AMBER] Building pmemd.cuda.MPI with NCCL support

From: James Kress <jimkress_58.kressworks.org>
Date: Mon, 23 Aug 2021 20:15:06 -0400

While trying to build pmemd.cuda.MPI with NCCL support the Amber21.pdf
manual says to do this to enable NCCL:

git clone https://github.com/NVIDIA/nccl.git
cd nccl
git checkout 'git tag | tail -n1'
make src.build CUDA_HOME=/path_to_cuda_toolkit/

The first git works fine. However, for

git checkout 'git tag | tail -n1'

I get the following error:

fatal: not a git repository (or any of the parent directories): .git

Does this mean I do not need to do that git or is there some kind of error
in my following the instructions?



James Kress Ph.D., President
The KressWorksR Institute
An IRS Approved 501 (c)(3) Charitable, Nonprofit Corporation
(248) 573-5499

Learn More and Donate At:
Website: http://www.kressworks.org

Confidentiality Notice | This e-mail message, including any attachments, is
for the sole use of the intended recipient(s) and may contain confidential
or proprietary information. Any unauthorized review, use, disclosure or
distribution is prohibited. If you are not the intended recipient,
immediately contact the sender by reply e-mail and destroy all copies of the
original message.

AMBER mailing list
Received on Mon Aug 23 2021 - 17:30:03 PDT
Custom Search