configure says: AC_PATH_PROG([VALA_API_GEN], [vapigen]) which is used to generate libdbusmenu-gtk vapi files. Then the following Makefile rules: VALA_API_GEN = DbusmenuGtk-0.2.vapi: DbusmenuGtk-0.2.tmp.gir Makefile.am $(VALA_API_GEN) --library=DbusmenuGtk-0.2 \ --pkg gdk-pixbuf-2.0 \ --pkg gtk+-2.0 \ --pkg atk \ --pkg Dbusmenu-Glib-0.2 \ --vapidir=$(top_builddir)/libdbusmenu-glib \ $< obviously fail. Please add a DEPEND="vala:some_slot" or add VALA_API_GEN=$(type -P vapigen:some_slot) to econf. Make sure your dependency is slotted to what upstream uses, see bug #338067 for why there is no easier way to deal with vala. Thanks.
USE=introspection enables Vala bindings, nice... And a shame I didn't notice it earlier.
I also fail to understand upstream logic on this one :)
Fixed in 6a7db316653a72172956cf36547b35e39c256c9a for 0.3.16-r1 and 0.3.94-r1 Keywords += InOverlay
Thanks. Cheers from Brussels...
Theo moved this to the tree in libdbusmenu-0.3.16-r2, so I think we can declare the issue fixed.