---------------------
PatchSet 1223 
Date: 2005/02/14 11:55:10
Author: mediumnet
Branch: squid3-ipv6
Tag: (none) 
Log:
settung up branch for IPv6 changes as recommended in http://devel.squid-cache.org/CVS.html, "Step by step guide for creating and using a new branch from HEAD"

Members: 
	configure.in:1.63->1.63.2.1 

Index: squid3/configure.in
===================================================================
RCS file: /cvsroot/squid-sf//squid3/configure.in,v
retrieving revision 1.63
retrieving revision 1.63.2.1
diff -u -r1.63 -r1.63.2.1
--- squid3/configure.in	8 Feb 2005 03:14:39 -0000	1.63
+++ squid3/configure.in	14 Feb 2005 11:55:10 -0000	1.63.2.1
@@ -3,7 +3,7 @@
 dnl
 dnl  Duane Wessels, wessels@nlanr.net, February 1996 (autoconf v2.9)
 dnl
-dnl  $Id: configure.in,v 1.63 2005/02/08 03:14:39 squidadm Exp $
+dnl  $Id: configure.in,v 1.63.2.1 2005/02/14 11:55:10 mediumnet Exp $
 dnl
 dnl
 dnl
@@ -13,7 +13,7 @@
 AC_CONFIG_AUX_DIR(cfgaux)
 AM_INIT_AUTOMAKE(squid, 3.0-PRE3-CVS)
 AM_CONFIG_HEADER(include/autoconf.h)
-AC_REVISION($Revision: 1.63 $)dnl
+AC_REVISION($Revision: 1.63.2.1 $)dnl
 AC_PREFIX_DEFAULT(/usr/local/squid)
 AM_MAINTAINER_MODE
 
@@ -1518,6 +1518,14 @@
   fi
 ])
 
+AC_ARG_ENABLE(ipv6,
+[  --enable-ipv6           Enable IPv6 (does not compile currently)],
+WANTS_IPV6=$enableval, WANTS_IPV6=no)
+
+AC_ARG_ENABLE(ipv6,
+[  --disable-ipv6          Do not enable IPv6 (currently default)],
+WANTS_IPV6=$enableval, WANTS_IPV6=no)
+
 AC_ARG_WITH(filedescriptors,
 [  --with-filedescriptors=NUMBER Force squid to support NUMBER filedescriptors],
 [ squid_filedescriptors_num=$withval ])
@@ -2168,6 +2176,14 @@
 	vsnprintf \
 )
 
+AC_CHECK_FUNC(getaddrinfo,
+[if test "$WANTS_IPV6" = "yes"; then
+	AC_DEFINE([ENABLE_IPV6], [1], [1 enable IPv6])
+else        
+	AC_DEFINE([ENABLE_IPV6], [0], [0 disable IPv6])
+fi])
+
+
 dnl Magic which checks whether we are forcing a type of comm loop we
 dnl are actually going to (ab)use