How to Obtain xSDK 0.4.0
The following describes how to obtain xSDK 0.4.0 release.
1. Obtain xSDK using Spack.
xSDK is distributed primarily with the Spack package manager.
You can obtain Spack from the github repository using this command:
git clone https://github.com/spack/spack.git
2. Install xSDK
Follow instructions to install xSDK 0.4.0
Also, see details about using Spack