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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aspcud
Aspcud: Package dependency solver Aspcud is a solver for package
dependencies. A package universe and a request to install, remove, or
upgrade packages have to be encoded in the CUDF format. Such a CUDF
document can then be passed to aspcud along with an optimization
criteria to obtain a solution to the given package problem.