Created attachment 312397 [details, diff] conntrack-tools-1.0.1 ebuild patch conntrack-tools-1.0.1 installs the source files for the html manual instead of making it: /usr/share/doc/conntrack-tools-1.0.1/manual: config.xsl.bz2 conntrack-tools.tmpl.bz2 docbook.css Makefile.bz2 Attached is a patch that builds the manual for me (maybe could have a doc USE flag because of the xmlto dependency).
Fixed in 1.2.2-r1. Thanks for reporting and for the patch.