--- a/ui/gtk/objs.mk	Sat Oct 10 15:29:31 2015 +0200
+++ b/ui/gtk/objs.mk	Sun Nov 29 17:22:15 2015 +0100
@@ -41,6 +41,7 @@
 GTKOBJ += model.o
 GTKOBJ += tree.o
 GTKOBJ += image.o
+GTKOBJ += graphics.o
 
 TOOLKITOBJS += $(GTKOBJ:%=$(GTK_OBJPRE)%)
 TOOLKITSOURCE += $(GTKOBJ:%.o=gtk/%.c)