$NetBSD$

--- configure.orig	2009-04-16 16:43:21.000000000 +0200
+++ configure
@@ -6744,12 +6744,11 @@ extern
 #ifdef __cplusplus
 "C"
 #endif
-const char *_nl_expand_alias (const char *);
 int
 main ()
 {
 bindtextdomain ("", "");
-return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("")
+return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr
   ;
   return 0;
 }
