Spack is a flexible, configurable, Python-based, and open-source HPC package manager. Spack automates the installation and fine-tuning of simulations and libraries, operating on a wide variety of HPC platforms and enabling users to build many code configurations. Version 0.17.0 includes:
- the new default concretizer default
- binary bootstrapping
- existing package reuse
- improvements to versioning, caching, and error messaging
- and much more!
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