Commit http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/sys-auth/polkit-kde-agent/polkit-kde-agent-0.99.1.ebuild?r1=1.1&r2=1.2 adds regression: kde4-base_src_prepare() is not executed anymore, so all translations are installed.
Thanks for reporting. This is fixed in cvs. Please sync in some hours to get the changes. + + 22 Mar 2015; Johannes Huber <johu@gentoo.org> + +polkit-kde-agent-0.99.1-r1.ebuild: + Fix src_prepare to respect LINGUAS, bug #543086. +