To allow us to drop old vala slots more easily I can do the migration if you want Reproducible: Always
+ 12 May 2013; Pacho Ramos <pacho@gentoo.org> libappindicator-12.10.0.ebuild: + Use vala.eclass, bug #467388 +
Libappindicator lacks VAPI file to allow to compile VALA programs with it.