Any other package manager has config files which are essentially a domain-specific declarative language. Sometimes to do a whole new thing, you have to learn a

Any other package manager has config files which are essentially a domain-specific declarative language. Sometimes to do a whole new thing, you have to learn a whole new language. What would the Debian way to do this be? I bet it would take more than six lines of code. Edit: I was wrong, the patching part at least is not too bad on Debian: https://unix.stackexchange.com/questions/324680/how-to-apply-a-patch-in-a-debian-package https://unix.stackexchange.com/questions/324680/how-to-apply...