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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icedtea
The IcedTea project provides a harness to build the source code from
https://openjdk.java.net/ using Free Software build tools and adds a
number of key features to the upstream OpenJDK codebase. IcedTea
requires an existing IcedTea or OpenJDK install to build.