The instructions at http://www.opengl.org/wiki/Getting_started/XML_Toolchain_and_Man_Pages specify specify the subversion repository to get the up to date man pages, and the prerequisites (e.g. DTDs) needed to process the xml files. I successfully used docbook2x-man (docbook2x package) to convert all the xml files to man pages. The same could probably be done for an ubuntu package.
The instructions at http:// www.opengl. org/wiki/ Getting_ started/ XML_Toolchain_ and_Man_ Pages specify specify the subversion repository to get the up to date man pages, and the prerequisites (e.g. DTDs) needed to process the xml files. I successfully used docbook2x-man (docbook2x package) to convert all the xml files to man pages. The same could probably be done for an ubuntu package.