The ebuild howto (http://www.gentoo.org/doc/en/gentoo-howto.xml), in the description of the DEPEND and RDEPEND vars, links to the package dependencies section, using a NAME (#dependencies) that doesn't exist. If anything, it seems like it should be using #doc_chap5.
Created attachment 16108 [details, diff] patch to fix the problem This patch fixes the said problem. Someone please review (although I've already reviewed it, checked the links, and made sure the xml is ok). It has my Imperial Approval. ;)
Looks sane to me. Reviewed and approved.
Changes committed.