$NetBSD: patch-configure,v 1.1 2012/11/11 22:30:50 joerg Exp $

--- configure.orig	2012-11-09 14:39:55.000000000 +0000
+++ configure
@@ -6477,8 +6477,7 @@ int i; static j; int *p; char *c;
   switch (*p = p = *c) { case 0: printf("%Q", c, p); }
   *c = &i; c = p;
   while (1 || (unsigned int)3 >= 0 || ((int)-1) == ((unsigned int)1));
-  return;
-  ;
+  return 1;
   return 0;
 }
 _ACEOF