Spack will be used to manage open source software packages on Fugaku.
Fugaku users can easily use pre-installed packages and built packages based on Spack recipes.
The following list shows the results of building/compiling packages for aarch64 according to the Spack recipes.
Note that the results in this list do not guarantee that each package will work properly.
On the other hand, Fujitsu will provide the following packages compiled with Fujitsu compiler on Fugaku as "external" packages, of which Spack can be aware.
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ibm-databroker
The Data Broker (DBR) is a distributed, in-memory container of key-value
stores enabling applications in a workflow to exchange data through one
or more shared namespaces. Thanks to a small set of primitives,
applications in a workflow deployed in a (possibly) shared nothing
distributed cluster, can easily share and exchange data and messages
with applications.