perl-5.16 does not have a build flag in IUSE. Please update your dependency. If your package is EAPI < 4: > || ( >=dev-lang/perl-5.16 <dev-lang/perl-5.16[-build] ) If your package is EAPI >= 4: > dev-lang/perl[-build(-)] (hey, I think you were the one that told me about (-) :) (and maybe take this as an opportunity to update to EAPI 5. :)
+ 08 Aug 2013; Jonathan Callen <jcallen@gentoo.org> lockdev-1.0.3.1.2-r1.ebuild: + Fix dep for perl 5.16 (bug 479074) + Fixed.