My guess is that it's a problem of evince rather than of poppler. Since epdfview and evince both use glib and poppler, epdfview has no problem at all with text-selection-rendering for non-ascii characters.
My guess is that it's a problem of evince rather than of poppler. Since epdfview and evince both use glib and poppler, epdfview has no problem at all with text-selection- rendering for non-ascii characters.