Check for INADDR_NONE.

src/libraries/libisc-new/ChangeLog

@@ -3,6 +3,7 @@
 	Use INADDR_NONE to get rid of a compiler warning.
 	* src/isc_udp.c (isc_mkudpaddress): Use INADDR_NONE instead of -1.
 	* src/isc_tcp.c (isc_mktcpaddress): Use INADDR_NONE instead of -1.
+	* configure.in: Check for INADDR_NONE.
 
 2002-08-23  Per Cederqvist  <ceder@ceder.dyndns.org>
 

src/libraries/libisc-new/configure.in

@@ -19,7 +19,7 @@ dnl Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
 dnl Process this file with autoconf to produce a configure script.
 
-AC_REVISION($Revision: 1.9 $)dnl
+AC_REVISION($Revision: 1.10 $)dnl
 AC_PREREQ(2.53)
 AC_INIT(isc, 1.01)
 AC_CONFIG_SRCDIR([src/isc_master.c])
@@ -68,6 +68,9 @@ AM_PROG_CC_STDC
 AC_HEADER_TIME
 AC_C_CONST
 AC_TYPE_SIZE_T
+AC_CHECK_DECL([INADDR_NONE],,
+	AC_DEFINE([INADDR_NONE],[(-1)], [Error indicator for inet_addr]),
+	[#include <netinet/in.h>]) 
 
 CMOD_C_ATTRIBUTE_UNUSED