--- src/config.in.orig	Sat Nov 21 09:00:30 1998
+++ src/config.in	Sat Nov 21 09:00:58 1998
@@ -118,6 +118,9 @@
 /* Define to support using a Hesiod database to find the POP server.  */
 #undef HESIOD
 
+/* Define to support using a XPG4 library on FreeBSD system. */
+#undef USE_XPG
+
 /* Some things figured out by the configure script, grouped as they are in
    configure.in.  */
 #ifndef _ALL_SOURCE  /* suppress warning if this is pre-defined */