"You need to rebuild everything depending on poppler, use revdep-rebuild" I am unsure what exactly the ebuild author wants to be done. Is just a "revdep-rebuild" enough or does he want revdep-rebuild with options (possible for the dynamic shared libraries provided by poppler)? And/or poppler-bindings?
revdep-rebuild is no longer needed. Was only for 0.5.1 :) removed it, thanks.