sci-biology/emboss DeprecatedEAPI: version 6.0.1: uses deprecated EAPI: 1 [FATAL] NonsolvableDeps: version 6.0.1: nonsolvable depset(post_rdepends) keyword(ppc) profile (default/linux/powerpc/ppc32/13.0): solutions: [ sci-biology/rebase ] [FATAL] NonsolvableDeps: version 6.0.1: nonsolvable depset(post_rdepends) keyword(ppc) profile (default/linux/powerpc/ppc32/13.0/desktop): solutions: [ sci-biology/rebase ] [FATAL] NonsolvableDeps: version 6.0.1: nonsolvable depset(post_rdepends) keyword(ppc) profile (default/linux/powerpc/ppc32/13.0/desktop/gnome): solutions: [ sci-biology/rebase ] and the same for all amd64, ppc, x86 profiles.
It looks like jlec requested its stabilization just a week ago, so I'm assuming he removed it accidentally and restoring it. +*rebase-1503 (08 Apr 2015) + + 08 Apr 2015; Michał Górny <mgorny@gentoo.org> +rebase-1503.ebuild: + Restore -1503 that was just marked stable, bug #545982.