doclifter: doclifter (Translates troff macros written docs to DocBook.)
doclifter:
doclifter: The doclifter program translates documents written in troff
doclifter: macros to DocBook.  Lifting documents from presentation level
doclifter: to semantic level is difficult, and a really good job requires
doclifter: human polishing, but this tool does about 95% of the work.
doclifter: It aims to do everything that can be mechanized, and to
doclifter: preserve in XML comments any troff-level information that
doclifter: might have structural implications. Also includes manlifter,
doclifter: a driver script that can be used to convert entire manual-page
doclifter: hierarchies.