Solution 1:

You could import all modules altogether into your project with perl, where you want to set up a script. It is described here:

https://www.perlmonks.org/?node_id=798650

And here it is described how this can be automated:

https://stackoverflow.com/questions/24908530/perl-use-all-modules-from-specified-subdirectory-and-solve-its-dependencies-a

Load and autoload are two different things :

https://perldoc.perl.org/Module/Load.html

I think it is not dependent whether Ubuntu would build a full Perl SDK or if you would solve this for to create a Perl environment - suiting to you on your machine.