Package halibut

TeX-like software manual tool

http://www.chiark.greenend.org.uk/~sgtatham/halibut.html

Halibut is yet another text formatting system, intended primarily for
writing software documentation. It accepts a single source format and
outputs a variety of formats, planned to include text, HTML, Texinfo,
Windows Help, Windows HTMLHelp, PostScript and PDF. It has comprehensive
indexing and cross-referencing support, and generates hyperlinks within
output documents wherever possible.

General Commands (Section 1)
halibut
halibut reads the given set of input files, assembles them into a document, and outputs that document in one or more formats. The available command-line options...