$Id: README,v 1.2 2007/05/12 13:17:31 wiz Exp $ The pkgsrc guide is written in DocBook, which is an SGML schema for writing technical documentation. A reference of the valid XML tags can be found on the web site: http://www.docbook.org/tdg5/en/html/docbook.html For details about changing the contents of the guide, see "Editing guidelines for the pkgsrc guide" in the pkgsrc guide.