Please check whether the use of 'einstall' in this ebuild is actually needed. From a quick glance at the Makefile, it seems to have proper support for DESTDIR. Therefore, if possible please replace the call to 'einstall' with proper 'default' or 'emake DESTDIR="${D}" install'. Thanks.
Thanks, fixed in CVS. Old revision will be removed in due course (although I wonder if anyone actually uses it since it appears to have been completely broken for at least 6 years...). + 04 Sep 2014; Michael Palimaka <kensington@gentoo.org> + +kaffeine-mozilla-plugin-0.2-r1.ebuild: + Migrate to EAPI 5. Add missing dependencies. Remove useless la files. Install + plugin to correct directory. Avoid unnecessary einstall usage wrt bug #521660.