Install doclifter by entering the following commands in the terminal:
sudo apt update sudo apt install doclifter
Description:
Convert troff to DocBook
Lifting documents from presentation level to semantic level is hard, and a really good job requires human polishing. This tool aims to do everything that can be mechanized, and to preserve any troff-level information that might have structural implications in XML comments.
Homepage: http://www.catb.org/~esr/doclifter/
Version: 2.11-1
Section: universe/devel