* collect2.c (add_lto_object): Only define if OBJECT_FORMAT_NONE.

From-SVN: r152557

gcc/ChangeLog

+2009-10-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+	* collect2.c (add_lto_object): Only define if OBJECT_FORMAT_NONE.
+
 2009-10-08  Jan Hubicka  <jh@suse.cz>
 
 	PR bootstrap/41620

gcc/collect2.c

@@ -853,6 +853,8 @@ prefix_from_string (const char *p, struct path_prefix *pprefix)
   free (nstore);
 }
 
+#ifdef OBJECT_FORMAT_NONE
+
 /* Add an entry for the object file NAME to object file list LIST.
    New entries are added at the end of the list. The original pointer
    value of NAME is preserved, i.e., no string copy is performed.  */
@@ -871,6 +873,7 @@ add_lto_object (struct lto_object_list *list, const char *name)
 
   list->last = n;
 }
+#endif /* OBJECT_FORMAT_NONE */
 
 
 /* Perform a link-time recompilation and relink if any of the object