[catern]

Static binaries still have dependencies, they just embed them all into one file. That's not generically possible - as the most trivial example, consider a bash script which runs other executables. If you're trying to solve this problem, you need to actually solve it for all real cases; otherwise your solution breaks down and you're back where you started, in dependency hell.

[burpsnard]

This: perl ..

[mst]

App::FatPacker will turn your (pure perl) script and its dependencies into a single file for deployment.

App::staticperl will build a static binary with the perl+C dependencies built in.

A lot of the time, it's better to use a plenv + Carton, mind, but if you want a single file for deployment, that's a solved problem in perl land too and has been for years.