---------------------
PatchSet 5710 
Date: 2007/09/18 04:48:08
Author: amosjeffries
Branch: squid3-ipv6
Tag: (none) 
Log:
Fix compile error on systems where _res_ext is not defined.

- using () in autoconf macros requires [] around the whole macro name.

Members: 
	configure.in:1.63.2.57->1.63.2.58 

Index: squid3/configure.in
===================================================================
RCS file: /cvsroot/squid-sf//squid3/configure.in,v
retrieving revision 1.63.2.57
retrieving revision 1.63.2.58
diff -u -r1.63.2.57 -r1.63.2.58
--- squid3/configure.in	14 Sep 2007 12:48:54 -0000	1.63.2.57
+++ squid3/configure.in	18 Sep 2007 04:48:08 -0000	1.63.2.58
@@ -1,7 +1,7 @@
 
 dnl  Configuration input file for Squid
 dnl
-dnl  $Id: configure.in,v 1.63.2.57 2007/09/14 12:48:54 amosjeffries Exp $
+dnl  $Id: configure.in,v 1.63.2.58 2007/09/18 04:48:08 amosjeffries Exp $
 dnl
 dnl
 dnl
@@ -11,7 +11,7 @@
 AC_CONFIG_AUX_DIR(cfgaux)
 AC_CONFIG_SRCDIR([src/main.cc])
 AM_INIT_AUTOMAKE([tar-ustar])
-AC_REVISION($Revision: 1.63.2.57 $)dnl
+AC_REVISION($Revision: 1.63.2.58 $)dnl
 AC_PREFIX_DEFAULT(/usr/local/squid)
 AM_MAINTAINER_MODE
 
@@ -3253,7 +3253,7 @@
 fi
 fi
 
-dnl Detect what resolver fields we need to use...
+dnl Detect what resolver fields we have available to use...
 AC_CACHE_CHECK(for _res_ext.nsaddr_list, ac_cv_have_res_ext_nsaddr_list,
 AC_TRY_COMPILE([
 #if HAVE_SYS_TYPES_H
@@ -3276,7 +3276,7 @@
 ac_cv_have_res_ext_nsaddr_list="yes",
 ac_cv_have_res_ext_nsaddr_list="no"))
 if test "$ac_cv_have_res_ext_nsaddr_list" = "yes" ; then
-  AC_DEFINE(_SQUID_RES_NSADDR6_LIST(i),_res_ext.nsaddr_list[[(i)]].sin6_addr,[If _res_ext structure has nsaddr_list member])
+  AC_DEFINE([_SQUID_RES_NSADDR6_LIST(i)],[_res_ext.nsaddr_list[[(i)]].sin6_addr],[If _res_ext structure has nsaddr_list member])
   AC_DEFINE(_SQUID_RES_NSADDR6_COUNT,ns6count,[Nameserver Counter for IPv6 _res_ext])
 fi
 
@@ -3303,7 +3303,7 @@
 ac_cv_have_res_ext_nsaddrs="yes",
 ac_cv_have_res_ext_nsaddrs="no"))
 if test "$ac_cv_have_res_ext_nsaddrs" = "yes" ; then
-  AC_DEFINE(_SQUID_RES_NSADDR6_LIST(i),[_res._u._ext.nsaddrs[[(i)]]->sin6_addr],[If _res structure has _ext.nsaddrs member])
+  AC_DEFINE([_SQUID_RES_NSADDR6_LIST(i)],[_res._u._ext.nsaddrs[[(i)]]->sin6_addr],[If _res structure has _ext.nsaddrs member])
   AC_DEFINE(_SQUID_RES_NSADDR6_COUNT,[_res._u._ext.nscount6],[Nameserver Counter for IPv6 _res])
 fi
 fi