Steps to reproduce: 1. emerge -n =dev-perl/XML-LibXML-1.66 2. emerge -C =dev-perl/XML-LibXML-1.66 3. cat /usr/lib/perl5/vendor_perl/*/XML/SAX/ParserDetails.ini Expected result: XML::LibXML::SAX::Parser no longer listed as an available parser Actual result: XML::LibXML::SAX::Parser still in list since pkg_postinst phase of the ebuild This seems to be actually causing problems in bug 149634 comment 32. I first noticed it in bug 168994 comment 8.
Created attachment 163602 [details, diff] Add pkg_postrm to XML-LibXML-1.66.ebuild
Fixed in 1.66-r1. Thanks