$NetBSD: patch-ag,v 1.5 2008/05/18 01:48:09 tnn Exp $

--- src/extract.c.orig	2007-08-26 10:56:55.000000000 +0200
+++ src/extract.c
@@ -186,7 +186,11 @@ set_mode (char const *file_name,
       mode = cur_info->st_mode ^ invert_permissions;
     }
 
+#if (defined (__NetBSD__) && NetBSD > 199706 && !defined(NetBSD1_2))
+  if (lchmod (file_name, mode) != 0)
+#else
   if (chmod (file_name, mode) != 0)
+#endif
     chmod_error_details (file_name, mode);
 }