Deploy yasp library and packages

[giucris]

Is your feature request related to a problem? Please describe.
Support for library checkout and direct package checkout should be provided.
Currently, each user should build his own version on his own machine.

Describe the solution you'd like
Just make it usable as a library or as a distributed package.

Describe alternatives you've considered
Currently the only alternative is to provide it with source code and let user build it.

Additional context
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