$NetBSD: patch-configure_in,v 1.1 2011/10/08 06:17:40 dholland Exp $

Check for hes_getmailhost before trying to use it.

--- configure.in~	2000-04-05 14:51:31.000000000 +0000
+++ configure.in
@@ -85,6 +85,9 @@ AC_SUBST(SLIB)
 
 ATHENA_KRB4
 ATHENA_HESIOD
+if test "$hesiod" != "no"; then
+	AC_CHECK_FUNCS(hes_getmailhost)
+fi
 ATHENA_REGEXP
 ATHENA_ARES
 ATHENA_UTIL_COM_ERR