From 382f01f92c4f4787d90177e6f1037c321c62b29a Mon Sep 17 00:00:00 2001
From: Ryan O'Hara <rohara@redhat.com>
Date: Mon, 23 Jul 2012 20:27:36 -0500
Subject: [PATCH] Update to 1.2.3.

---
 .gitignore                                  |    1 +
 keepalived-1.2.3-configure-autoreconf.patch | 1487 +++++++++++++++++++
 keepalived.spec                             |   15 +-
 sources                                     |    2 +-
 4 files changed, 1496 insertions(+), 9 deletions(-)
 create mode 100644 keepalived-1.2.3-configure-autoreconf.patch

diff --git a/.gitignore b/.gitignore
index 7c8a835..0fead0f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /keepalived-1.2.2.tar.gz
+/keepalived-1.2.3.tar.gz
diff --git a/keepalived-1.2.3-configure-autoreconf.patch b/keepalived-1.2.3-configure-autoreconf.patch
new file mode 100644
index 0000000..f6d604b
--- /dev/null
+++ b/keepalived-1.2.3-configure-autoreconf.patch
@@ -0,0 +1,1487 @@
+diff -Naupr keepalived-1.2.3.orig/configure keepalived-1.2.3/configure
+--- keepalived-1.2.3.orig/configure	2012-07-12 08:09:22.000000000 -0500
++++ keepalived-1.2.3/configure	2012-07-23 20:19:38.338710461 -0500
+@@ -1,11 +1,11 @@
+ #! /bin/sh
+ # Guess values for system-dependent variables and create Makefiles.
+-# Generated by GNU Autoconf 2.65.
++# Generated by GNU Autoconf 2.68.
+ #
+ #
+ # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+-# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
+-# Inc.
++# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
++# Foundation, Inc.
+ #
+ #
+ # This configure script is free software; the Free Software Foundation
+@@ -89,6 +89,7 @@ fi
+ IFS=" ""	$as_nl"
+ 
+ # Find who we are.  Look in the path if we contain no directory separator.
++as_myself=
+ case $0 in #((
+   *[\\/]* ) as_myself=$0 ;;
+   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+@@ -214,11 +215,18 @@ IFS=$as_save_IFS
+   # We cannot yet assume a decent shell, so we have to provide a
+ 	# neutralization value for shells without unset; and this also
+ 	# works around shells that cannot unset nonexistent variables.
++	# Preserve -v and -x to the replacement shell.
+ 	BASH_ENV=/dev/null
+ 	ENV=/dev/null
+ 	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+ 	export CONFIG_SHELL
+-	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
++	case $- in # ((((
++	  *v*x* | *x*v* ) as_opts=-vx ;;
++	  *v* ) as_opts=-v ;;
++	  *x* ) as_opts=-x ;;
++	  * ) as_opts= ;;
++	esac
++	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
+ fi
+ 
+     if test x$as_have_required = xno; then :
+@@ -316,7 +324,7 @@ $as_echo X"$as_dir" |
+       test -d "$as_dir" && break
+     done
+     test -z "$as_dirs" || eval "mkdir $as_dirs"
+-  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
++  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+ 
+ 
+ } # as_fn_mkdir_p
+@@ -356,19 +364,19 @@ else
+ fi # as_fn_arith
+ 
+ 
+-# as_fn_error ERROR [LINENO LOG_FD]
+-# ---------------------------------
++# as_fn_error STATUS ERROR [LINENO LOG_FD]
++# ----------------------------------------
+ # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+ # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+-# script with status $?, using 1 if that was 0.
++# script with STATUS, using 1 if that was 0.
+ as_fn_error ()
+ {
+-  as_status=$?; test $as_status -eq 0 && as_status=1
+-  if test "$3"; then
+-    as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
++  as_status=$1; test $as_status -eq 0 && as_status=1
++  if test "$4"; then
++    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+   fi
+-  $as_echo "$as_me: error: $1" >&2
++  $as_echo "$as_me: error: $2" >&2
+   as_fn_exit $as_status
+ } # as_fn_error
+ 
+@@ -530,7 +538,7 @@ test -n "$DJDIR" || exec 7<&0 </dev/null
+ exec 6>&1
+ 
+ # Name of the host.
+-# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
++# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+ # so uname gets run too.
+ ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+ 
+@@ -735,8 +743,9 @@ do
+   fi
+ 
+   case $ac_option in
+-  *=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+-  *)	ac_optarg=yes ;;
++  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
++  *=)   ac_optarg= ;;
++  *)    ac_optarg=yes ;;
+   esac
+ 
+   # Accept the important Cygnus configure options, so we can diagnose typos.
+@@ -781,7 +790,7 @@ do
+     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+     # Reject names that are not valid shell variable names.
+     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+-      as_fn_error "invalid feature name: $ac_useropt"
++      as_fn_error $? "invalid feature name: $ac_useropt"
+     ac_useropt_orig=$ac_useropt
+     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+     case $ac_user_opts in
+@@ -807,7 +816,7 @@ do
+     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+     # Reject names that are not valid shell variable names.
+     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+-      as_fn_error "invalid feature name: $ac_useropt"
++      as_fn_error $? "invalid feature name: $ac_useropt"
+     ac_useropt_orig=$ac_useropt
+     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+     case $ac_user_opts in
+@@ -1011,7 +1020,7 @@ do
+     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+     # Reject names that are not valid shell variable names.
+     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+-      as_fn_error "invalid package name: $ac_useropt"
++      as_fn_error $? "invalid package name: $ac_useropt"
+     ac_useropt_orig=$ac_useropt
+     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+     case $ac_user_opts in
+@@ -1027,7 +1036,7 @@ do
+     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+     # Reject names that are not valid shell variable names.
+     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+-      as_fn_error "invalid package name: $ac_useropt"
++      as_fn_error $? "invalid package name: $ac_useropt"
+     ac_useropt_orig=$ac_useropt
+     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+     case $ac_user_opts in
+@@ -1057,8 +1066,8 @@ do
+   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+     x_libraries=$ac_optarg ;;
+ 
+-  -*) as_fn_error "unrecognized option: \`$ac_option'
+-Try \`$0 --help' for more information."
++  -*) as_fn_error $? "unrecognized option: \`$ac_option'
++Try \`$0 --help' for more information"
+     ;;
+ 
+   *=*)
+@@ -1066,7 +1075,7 @@ Try \`$0 --help' for more information."
+     # Reject names that are not valid shell variable names.
+     case $ac_envvar in #(
+       '' | [0-9]* | *[!_$as_cr_alnum]* )
+-      as_fn_error "invalid variable name: \`$ac_envvar'" ;;
++      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+     esac
+     eval $ac_envvar=\$ac_optarg
+     export $ac_envvar ;;
+@@ -1076,7 +1085,7 @@ Try \`$0 --help' for more information."
+     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+-    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
++    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+     ;;
+ 
+   esac
+@@ -1084,13 +1093,13 @@ done
+ 
+ if test -n "$ac_prev"; then
+   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+-  as_fn_error "missing argument to $ac_option"
++  as_fn_error $? "missing argument to $ac_option"
+ fi
+ 
+ if test -n "$ac_unrecognized_opts"; then
+   case $enable_option_checking in
+     no) ;;
+-    fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
++    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
+     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+   esac
+ fi
+@@ -1113,7 +1122,7 @@ do
+     [\\/$]* | ?:[\\/]* )  continue;;
+     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+   esac
+-  as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
++  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
+ done
+ 
+ # There might be people who depend on the old broken behavior: `$host'
+@@ -1127,8 +1136,8 @@ target=$target_alias
+ if test "x$host_alias" != x; then
+   if test "x$build_alias" = x; then
+     cross_compiling=maybe
+-    $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+-    If a cross compiler is detected then cross compile mode will be used." >&2
++    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
++    If a cross compiler is detected then cross compile mode will be used" >&2
+   elif test "x$build_alias" != "x$host_alias"; then
+     cross_compiling=yes
+   fi
+@@ -1143,9 +1152,9 @@ test "$silent" = yes && exec 6>/dev/null
+ ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ ac_ls_di=`ls -di .` &&
+ ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+-  as_fn_error "working directory cannot be determined"
++  as_fn_error $? "working directory cannot be determined"
+ test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+-  as_fn_error "pwd does not report name of working directory"
++  as_fn_error $? "pwd does not report name of working directory"
+ 
+ 
+ # Find the source files, if location was not specified.
+@@ -1184,11 +1193,11 @@ else
+ fi
+ if test ! -r "$srcdir/$ac_unique_file"; then
+   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+-  as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
++  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
+ fi
+ ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ ac_abs_confdir=`(
+-	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
++	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
+ 	pwd)`
+ # When building in place, set srcdir=.
+ if test "$ac_abs_confdir" = "$ac_pwd"; then
+@@ -1228,7 +1237,7 @@ Configuration:
+       --help=short        display options specific to this package
+       --help=recursive    display the short help of all the included packages
+   -V, --version           display version information and exit
+-  -q, --quiet, --silent   do not print \`checking...' messages
++  -q, --quiet, --silent   do not print \`checking ...' messages
+       --cache-file=FILE   cache test results in FILE [disabled]
+   -C, --config-cache      alias for \`--cache-file=config.cache'
+   -n, --no-create         do not create output files
+@@ -1370,9 +1379,9 @@ test -n "$ac_init_help" && exit $ac_stat
+ if $ac_init_version; then
+   cat <<\_ACEOF
+ configure
+-generated by GNU Autoconf 2.65
++generated by GNU Autoconf 2.68
+ 
+-Copyright (C) 2009 Free Software Foundation, Inc.
++Copyright (C) 2010 Free Software Foundation, Inc.
+ This configure script is free software; the Free Software Foundation
+ gives unlimited permission to copy, distribute and modify it.
+ _ACEOF
+@@ -1416,7 +1425,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
+ 
+ 	ac_retval=1
+ fi
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+   as_fn_set_status $ac_retval
+ 
+ } # ac_fn_c_try_compile
+@@ -1442,7 +1451,7 @@ $as_echo "$ac_try_echo"; } >&5
+     mv -f conftest.er1 conftest.err
+   fi
+   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } >/dev/null && {
++  test $ac_status = 0; } > conftest.i && {
+ 	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ 	 test ! -s conftest.err
+        }; then :
+@@ -1453,7 +1462,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
+ 
+     ac_retval=1
+ fi
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+   as_fn_set_status $ac_retval
+ 
+ } # ac_fn_c_try_cpp
+@@ -1495,7 +1504,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
+        ac_retval=$ac_status
+ fi
+   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+   as_fn_set_status $ac_retval
+ 
+ } # ac_fn_c_try_run
+@@ -1508,10 +1517,10 @@ fi
+ ac_fn_c_check_header_mongrel ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
++  if eval \${$3+:} false; then :
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ $as_echo_n "checking for $2... " >&6; }
+-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
++if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ fi
+ eval ac_res=\$$3
+@@ -1547,7 +1556,7 @@ if ac_fn_c_try_cpp "$LINENO"; then :
+ else
+   ac_header_preproc=no
+ fi
+-rm -f conftest.err conftest.$ac_ext
++rm -f conftest.err conftest.i conftest.$ac_ext
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+ $as_echo "$ac_header_preproc" >&6; }
+ 
+@@ -1574,7 +1583,7 @@ $as_echo "$as_me: WARNING: $2: proceedin
+ esac
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ $as_echo_n "checking for $2... " >&6; }
+-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
++if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   eval "$3=\$ac_header_compiler"
+@@ -1583,7 +1592,7 @@ eval ac_res=\$$3
+ 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+ fi
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ 
+ } # ac_fn_c_check_header_mongrel
+ 
+@@ -1596,7 +1605,7 @@ ac_fn_c_check_header_compile ()
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ $as_echo_n "checking for $2... " >&6; }
+-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
++if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+@@ -1614,19 +1623,22 @@ fi
+ eval ac_res=\$$3
+ 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ 
+ } # ac_fn_c_check_header_compile
+ 
+-# ac_fn_c_check_decl LINENO SYMBOL VAR
+-# ------------------------------------
+-# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
++# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
++# ---------------------------------------------
++# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
++# accordingly.
+ ac_fn_c_check_decl ()
+ {
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
+-$as_echo_n "checking whether $2 is declared... " >&6; }
+-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
++  as_decl_name=`echo $2|sed 's/ *(.*//'`
++  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
++  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
++$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
++if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+@@ -1635,8 +1647,12 @@ $4
+ int
+ main ()
+ {
+-#ifndef $2
+-  (void) $2;
++#ifndef $as_decl_name
++#ifdef __cplusplus
++  (void) $as_decl_use;
++#else
++  (void) $as_decl_name;
++#endif
+ #endif
+ 
+   ;
+@@ -1653,7 +1669,7 @@ fi
+ eval ac_res=\$$3
+ 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ 
+ } # ac_fn_c_check_decl
+ 
+@@ -1698,7 +1714,7 @@ fi
+   # interfere with the next link command; also delete a directory that is
+   # left behind by Apple's compiler.  We do this before executing the actions.
+   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+   as_fn_set_status $ac_retval
+ 
+ } # ac_fn_c_try_link
+@@ -1712,7 +1728,7 @@ ac_fn_c_check_type ()
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ $as_echo_n "checking for $2... " >&6; }
+-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
++if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   eval "$3=no"
+@@ -1753,7 +1769,7 @@ fi
+ eval ac_res=\$$3
+ 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ 
+ } # ac_fn_c_check_type
+ 
+@@ -1765,7 +1781,7 @@ ac_fn_c_check_func ()
+   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+ $as_echo_n "checking for $2... " >&6; }
+-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
++if eval \${$3+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+@@ -1820,7 +1836,7 @@ fi
+ eval ac_res=\$$3
+ 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+ $as_echo "$ac_res" >&6; }
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
++  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ 
+ } # ac_fn_c_check_func
+ cat >config.log <<_ACEOF
+@@ -1828,7 +1844,7 @@ This file contains any messages produced
+ running configure, to aid debugging if configure makes a mistake.
+ 
+ It was created by $as_me, which was
+-generated by GNU Autoconf 2.65.  Invocation command line was
++generated by GNU Autoconf 2.68.  Invocation command line was
+ 
+   $ $0 $@
+ 
+@@ -1938,11 +1954,9 @@ trap 'exit_status=$?
+   {
+     echo
+ 
+-    cat <<\_ASBOX
+-## ---------------- ##
++    $as_echo "## ---------------- ##
+ ## Cache variables. ##
+-## ---------------- ##
+-_ASBOX
++## ---------------- ##"
+     echo
+     # The following way of writing the cache mishandles newlines in values,
+ (
+@@ -1976,11 +1990,9 @@ $as_echo "$as_me: WARNING: cache variabl
+ )
+     echo
+ 
+-    cat <<\_ASBOX
+-## ----------------- ##
++    $as_echo "## ----------------- ##
+ ## Output variables. ##
+-## ----------------- ##
+-_ASBOX
++## ----------------- ##"
+     echo
+     for ac_var in $ac_subst_vars
+     do
+@@ -1993,11 +2005,9 @@ _ASBOX
+     echo
+ 
+     if test -n "$ac_subst_files"; then
+-      cat <<\_ASBOX
+-## ------------------- ##
++      $as_echo "## ------------------- ##
+ ## File substitutions. ##
+-## ------------------- ##
+-_ASBOX
++## ------------------- ##"
+       echo
+       for ac_var in $ac_subst_files
+       do
+@@ -2011,11 +2021,9 @@ _ASBOX
+     fi
+ 
+     if test -s confdefs.h; then
+-      cat <<\_ASBOX
+-## ----------- ##
++      $as_echo "## ----------- ##
+ ## confdefs.h. ##
+-## ----------- ##
+-_ASBOX
++## ----------- ##"
+       echo
+       cat confdefs.h
+       echo
+@@ -2070,7 +2078,12 @@ _ACEOF
+ ac_site_file1=NONE
+ ac_site_file2=NONE
+ if test -n "$CONFIG_SITE"; then
+-  ac_site_file1=$CONFIG_SITE
++  # We do not want a PATH search for config.site.
++  case $CONFIG_SITE in #((
++    -*)  ac_site_file1=./$CONFIG_SITE;;
++    */*) ac_site_file1=$CONFIG_SITE;;
++    *)   ac_site_file1=./$CONFIG_SITE;;
++  esac
+ elif test "x$prefix" != xNONE; then
+   ac_site_file1=$prefix/share/config.site
+   ac_site_file2=$prefix/etc/config.site
+@@ -2085,7 +2098,11 @@ do
+     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+ $as_echo "$as_me: loading site script $ac_site_file" >&6;}
+     sed 's/^/| /' "$ac_site_file" >&5
+-    . "$ac_site_file"
++    . "$ac_site_file" \
++      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
++as_fn_error $? "failed to load site script $ac_site_file
++See \`config.log' for more details" "$LINENO" 5; }
+   fi
+ done
+ 
+@@ -2161,7 +2178,7 @@ if $ac_cache_corrupted; then
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+ $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+-  as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
++  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+ fi
+ ## -------------------- ##
+ ## Main body of script. ##
+@@ -2188,7 +2205,7 @@ if test -n "$ac_tool_prefix"; then
+ set dummy ${ac_tool_prefix}gcc; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_CC+set}" = set; then :
++if ${ac_cv_prog_CC+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$CC"; then
+@@ -2228,7 +2245,7 @@ if test -z "$ac_cv_prog_CC"; then
+ set dummy gcc; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_CC"; then
+@@ -2281,7 +2298,7 @@ if test -z "$CC"; then
+ set dummy ${ac_tool_prefix}cc; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_CC+set}" = set; then :
++if ${ac_cv_prog_CC+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$CC"; then
+@@ -2321,7 +2338,7 @@ if test -z "$CC"; then
+ set dummy cc; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_CC+set}" = set; then :
++if ${ac_cv_prog_CC+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$CC"; then
+@@ -2380,7 +2397,7 @@ if test -z "$CC"; then
+ set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_CC+set}" = set; then :
++if ${ac_cv_prog_CC+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$CC"; then
+@@ -2424,7 +2441,7 @@ do
+ set dummy $ac_prog; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
++if ${ac_cv_prog_ac_ct_CC+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_CC"; then
+@@ -2478,8 +2495,8 @@ fi
+ 
+ test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-as_fn_error "no acceptable C compiler found in \$PATH
+-See \`config.log' for more details." "$LINENO" 5; }
++as_fn_error $? "no acceptable C compiler found in \$PATH
++See \`config.log' for more details" "$LINENO" 5; }
+ 
+ # Provide some information about the compiler.
+ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+@@ -2593,9 +2610,8 @@ sed 's/^/| /' conftest.$ac_ext >&5
+ 
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-{ as_fn_set_status 77
+-as_fn_error "C compiler cannot create executables
+-See \`config.log' for more details." "$LINENO" 5; }; }
++as_fn_error 77 "C compiler cannot create executables
++See \`config.log' for more details" "$LINENO" 5; }
+ else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+ $as_echo "yes" >&6; }
+@@ -2637,8 +2653,8 @@ done
+ else
+   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-as_fn_error "cannot compute suffix of executables: cannot compile and link
+-See \`config.log' for more details." "$LINENO" 5; }
++as_fn_error $? "cannot compute suffix of executables: cannot compile and link
++See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ rm -f conftest conftest$ac_cv_exeext
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+@@ -2695,9 +2711,9 @@ $as_echo "$ac_try_echo"; } >&5
+     else
+ 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-as_fn_error "cannot run C compiled programs.
++as_fn_error $? "cannot run C compiled programs.
+ If you meant to cross compile, use \`--host'.
+-See \`config.log' for more details." "$LINENO" 5; }
++See \`config.log' for more details" "$LINENO" 5; }
+     fi
+   fi
+ fi
+@@ -2708,7 +2724,7 @@ rm -f conftest.$ac_ext conftest$ac_cv_ex
+ ac_clean_files=$ac_clean_files_save
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+ $as_echo_n "checking for suffix of object files... " >&6; }
+-if test "${ac_cv_objext+set}" = set; then :
++if ${ac_cv_objext+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+@@ -2748,8 +2764,8 @@ sed 's/^/| /' conftest.$ac_ext >&5
+ 
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-as_fn_error "cannot compute suffix of object files: cannot compile
+-See \`config.log' for more details." "$LINENO" 5; }
++as_fn_error $? "cannot compute suffix of object files: cannot compile
++See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ rm -f conftest.$ac_cv_objext conftest.$ac_ext
+ fi
+@@ -2759,7 +2775,7 @@ OBJEXT=$ac_cv_objext
+ ac_objext=$OBJEXT
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+ $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+-if test "${ac_cv_c_compiler_gnu+set}" = set; then :
++if ${ac_cv_c_compiler_gnu+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+@@ -2796,7 +2812,7 @@ ac_test_CFLAGS=${CFLAGS+set}
+ ac_save_CFLAGS=$CFLAGS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+ $as_echo_n "checking whether $CC accepts -g... " >&6; }
+-if test "${ac_cv_prog_cc_g+set}" = set; then :
++if ${ac_cv_prog_cc_g+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_save_c_werror_flag=$ac_c_werror_flag
+@@ -2874,7 +2890,7 @@ else
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+ $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+-if test "${ac_cv_prog_cc_c89+set}" = set; then :
++if ${ac_cv_prog_cc_c89+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_cv_prog_cc_c89=no
+@@ -2971,16 +2987,22 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ 
+ ac_aux_dir=
+ for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+-  for ac_t in install-sh install.sh shtool; do
+-    if test -f "$ac_dir/$ac_t"; then
+-      ac_aux_dir=$ac_dir
+-      ac_install_sh="$ac_aux_dir/$ac_t -c"
+-      break 2
+-    fi
+-  done
++  if test -f "$ac_dir/install-sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install-sh -c"
++    break
++  elif test -f "$ac_dir/install.sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install.sh -c"
++    break
++  elif test -f "$ac_dir/shtool"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/shtool install -c"
++    break
++  fi
+ done
+ if test -z "$ac_aux_dir"; then
+-  as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
++  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+ fi
+ 
+ # These three variables are undocumented and unsupported,
+@@ -3009,7 +3031,7 @@ ac_configure="$SHELL $ac_aux_dir/configu
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+ $as_echo_n "checking for a BSD-compatible install... " >&6; }
+ if test -z "$INSTALL"; then
+-if test "${ac_cv_path_install+set}" = set; then :
++if ${ac_cv_path_install+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+@@ -3090,7 +3112,7 @@ if test -n "$ac_tool_prefix"; then
+ set dummy ${ac_tool_prefix}strip; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_STRIP+set}" = set; then :
++if ${ac_cv_prog_STRIP+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$STRIP"; then
+@@ -3130,7 +3152,7 @@ if test -z "$ac_cv_prog_STRIP"; then
+ set dummy strip; ac_word=$2
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
++if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_STRIP"; then
+@@ -3233,7 +3255,7 @@ if test -n "$CPP" && test -d "$CPP"; the
+   CPP=
+ fi
+ if test -z "$CPP"; then
+-  if test "${ac_cv_prog_CPP+set}" = set; then :
++  if ${ac_cv_prog_CPP+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+       # Double quotes because CPP needs to be expanded
+@@ -3263,7 +3285,7 @@ else
+   # Broken: fails on valid input.
+ continue
+ fi
+-rm -f conftest.err conftest.$ac_ext
++rm -f conftest.err conftest.i conftest.$ac_ext
+ 
+   # OK, works on sane cases.  Now check whether nonexistent headers
+   # can be detected and how.
+@@ -3279,11 +3301,11 @@ else
+ ac_preproc_ok=:
+ break
+ fi
+-rm -f conftest.err conftest.$ac_ext
++rm -f conftest.err conftest.i conftest.$ac_ext
+ 
+ done
+ # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+-rm -f conftest.err conftest.$ac_ext
++rm -f conftest.i conftest.err conftest.$ac_ext
+ if $ac_preproc_ok; then :
+   break
+ fi
+@@ -3322,7 +3344,7 @@ else
+   # Broken: fails on valid input.
+ continue
+ fi
+-rm -f conftest.err conftest.$ac_ext
++rm -f conftest.err conftest.i conftest.$ac_ext
+ 
+   # OK, works on sane cases.  Now check whether nonexistent headers
+   # can be detected and how.
+@@ -3338,18 +3360,18 @@ else
+ ac_preproc_ok=:
+ break
+ fi
+-rm -f conftest.err conftest.$ac_ext
++rm -f conftest.err conftest.i conftest.$ac_ext
+ 
+ done
+ # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+-rm -f conftest.err conftest.$ac_ext
++rm -f conftest.i conftest.err conftest.$ac_ext
+ if $ac_preproc_ok; then :
+ 
+ else
+   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-as_fn_error "C preprocessor \"$CPP\" fails sanity check
+-See \`config.log' for more details." "$LINENO" 5; }
++as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
++See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ 
+ ac_ext=c
+@@ -3361,7 +3383,7 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+ $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+-if test "${ac_cv_path_GREP+set}" = set; then :
++if ${ac_cv_path_GREP+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test -z "$GREP"; then
+@@ -3410,7 +3432,7 @@ esac
+   done
+ IFS=$as_save_IFS
+   if test -z "$ac_cv_path_GREP"; then
+-    as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+   fi
+ else
+   ac_cv_path_GREP=$GREP
+@@ -3424,7 +3446,7 @@ $as_echo "$ac_cv_path_GREP" >&6; }
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+ $as_echo_n "checking for egrep... " >&6; }
+-if test "${ac_cv_path_EGREP+set}" = set; then :
++if ${ac_cv_path_EGREP+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+@@ -3476,7 +3498,7 @@ esac
+   done
+ IFS=$as_save_IFS
+   if test -z "$ac_cv_path_EGREP"; then
+-    as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+   fi
+ else
+   ac_cv_path_EGREP=$EGREP
+@@ -3491,7 +3513,7 @@ $as_echo "$ac_cv_path_EGREP" >&6; }
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+ $as_echo_n "checking for ANSI C header files... " >&6; }
+-if test "${ac_cv_header_stdc+set}" = set; then :
++if ${ac_cv_header_stdc+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+@@ -3603,7 +3625,7 @@ fi
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
+ $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
+-if test "${ac_cv_header_sys_wait_h+set}" = set; then :
++if ${ac_cv_header_sys_wait_h+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+@@ -3649,8 +3671,7 @@ do :
+   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+ "
+-eval as_val=\$$as_ac_Header
+-   if test "x$as_val" = x""yes; then :
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+@@ -3664,8 +3685,7 @@ for ac_header in fcntl.h syslog.h unistd
+ do :
+   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+-eval as_val=\$$as_ac_Header
+-   if test "x$as_val" = x""yes; then :
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+@@ -3678,14 +3698,13 @@ for ac_header in openssl/ssl.h openssl/m
+ do :
+   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+-eval as_val=\$$as_ac_Header
+-   if test "x$as_val" = x""yes; then :
++if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+ 
+ else
+-  as_fn_error "
++  as_fn_error $? "
+   !!! OpenSSL is not properly installed on your system. !!!
+   !!! Can not include OpenSSL headers files.            !!!" "$LINENO" 5
+ fi
+@@ -3694,7 +3713,7 @@ done
+ 
+ ac_fn_c_check_decl "$LINENO" "ETHERTYPE_IPV6" "ac_cv_have_decl_ETHERTYPE_IPV6" "#include <net/ethernet.h>
+ "
+-if test "x$ac_cv_have_decl_ETHERTYPE_IPV6" = x""yes; then :
++if test "x$ac_cv_have_decl_ETHERTYPE_IPV6" = xyes; then :
+ 
+ else
+   CFLAGS="$CFLAGS -DETHERTYPE_IPV6=0x86dd"
+@@ -3703,7 +3722,7 @@ fi
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MD5_Init in -lcrypto" >&5
+ $as_echo_n "checking for MD5_Init in -lcrypto... " >&6; }
+-if test "${ac_cv_lib_crypto_MD5_Init+set}" = set; then :
++if ${ac_cv_lib_crypto_MD5_Init+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+@@ -3737,7 +3756,7 @@ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_MD5_Init" >&5
+ $as_echo "$ac_cv_lib_crypto_MD5_Init" >&6; }
+-if test "x$ac_cv_lib_crypto_MD5_Init" = x""yes; then :
++if test "x$ac_cv_lib_crypto_MD5_Init" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBCRYPTO 1
+ _ACEOF
+@@ -3745,12 +3764,12 @@ _ACEOF
+   LIBS="-lcrypto $LIBS"
+ 
+ else
+-  as_fn_error "OpenSSL libraries are required" "$LINENO" 5
++  as_fn_error $? "OpenSSL libraries are required" "$LINENO" 5
+ fi
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_CTX_new in -lssl" >&5
+ $as_echo_n "checking for SSL_CTX_new in -lssl... " >&6; }
+-if test "${ac_cv_lib_ssl_SSL_CTX_new+set}" = set; then :
++if ${ac_cv_lib_ssl_SSL_CTX_new+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+@@ -3784,7 +3803,7 @@ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_CTX_new" >&5
+ $as_echo "$ac_cv_lib_ssl_SSL_CTX_new" >&6; }
+-if test "x$ac_cv_lib_ssl_SSL_CTX_new" = x""yes; then :
++if test "x$ac_cv_lib_ssl_SSL_CTX_new" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBSSL 1
+ _ACEOF
+@@ -3792,12 +3811,12 @@ _ACEOF
+   LIBS="-lssl $LIBS"
+ 
+ else
+-  as_fn_error "OpenSSL libraries are required" "$LINENO" 5
++  as_fn_error $? "OpenSSL libraries are required" "$LINENO" 5
+ fi
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for poptGetContext in -lpopt" >&5
+ $as_echo_n "checking for poptGetContext in -lpopt... " >&6; }
+-if test "${ac_cv_lib_popt_poptGetContext+set}" = set; then :
++if ${ac_cv_lib_popt_poptGetContext+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+@@ -3831,7 +3850,7 @@ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_popt_poptGetContext" >&5
+ $as_echo "$ac_cv_lib_popt_poptGetContext" >&6; }
+-if test "x$ac_cv_lib_popt_poptGetContext" = x""yes; then :
++if test "x$ac_cv_lib_popt_poptGetContext" = xyes; then :
+   cat >>confdefs.h <<_ACEOF
+ #define HAVE_LIBPOPT 1
+ _ACEOF
+@@ -3839,12 +3858,12 @@ _ACEOF
+   LIBS="-lpopt $LIBS"
+ 
+ else
+-  as_fn_error "Popt libraries is required" "$LINENO" 5
++  as_fn_error $? "Popt libraries is required" "$LINENO" 5
+ fi
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_handle_alloc in -lnl" >&5
+-$as_echo_n "checking for nl_handle_alloc in -lnl... " >&6; }
+-if test "${ac_cv_lib_nl_nl_handle_alloc+set}" = set; then :
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_socket_modify_cb in -lnl" >&5
++$as_echo_n "checking for nl_socket_modify_cb in -lnl... " >&6; }
++if ${ac_cv_lib_nl_nl_socket_modify_cb+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+@@ -3858,27 +3877,27 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+-char nl_handle_alloc ();
++char nl_socket_modify_cb ();
+ int
+ main ()
+ {
+-return nl_handle_alloc ();
++return nl_socket_modify_cb ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ if ac_fn_c_try_link "$LINENO"; then :
+-  ac_cv_lib_nl_nl_handle_alloc=yes
++  ac_cv_lib_nl_nl_socket_modify_cb=yes
+ else
+-  ac_cv_lib_nl_nl_handle_alloc=no
++  ac_cv_lib_nl_nl_socket_modify_cb=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext \
+     conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nl_nl_handle_alloc" >&5
+-$as_echo "$ac_cv_lib_nl_nl_handle_alloc" >&6; }
+-if test "x$ac_cv_lib_nl_nl_handle_alloc" = x""yes; then :
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nl_nl_socket_modify_cb" >&5
++$as_echo "$ac_cv_lib_nl_nl_socket_modify_cb" >&6; }
++if test "x$ac_cv_lib_nl_nl_socket_modify_cb" = xyes; then :
+ 
+     USE_NL="LIBIPVS_USE_NL"
+     LIBS="$LIBS -lnl"
+@@ -3973,22 +3992,26 @@ $as_echo "$as_me: WARNING: Cannot determ
+ 
+ IPVS_SUPPORT="_WITHOUT_LVS_"
+ if test "$enable_lvs" != "no"; then
+-  ac_fn_c_check_header_mongrel "$LINENO" "net/ip_vs.h" "ac_cv_header_net_ip_vs_h" "$ac_includes_default"
+-if test "x$ac_cv_header_net_ip_vs_h" = x""yes; then :
++  if test "$KERN" = "_KRNL_2_6_"; then
++    IPVS_SUPPORT="_WITH_LVS_"
++  else
++    ac_fn_c_check_header_mongrel "$LINENO" "net/ip_vs.h" "ac_cv_header_net_ip_vs_h" "$ac_includes_default"
++if test "x$ac_cv_header_net_ip_vs_h" = xyes; then :
+   IPVS_SUPPORT="_WITH_LVS_"
+ else
+ 
+-      IPVS_SUPPORT="_WITHOUT_LVS_"
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: keepalived will be built without LVS support." >&5
++        IPVS_SUPPORT="_WITHOUT_LVS_"
++        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: keepalived will be built without LVS support." >&5
+ $as_echo "$as_me: WARNING: keepalived will be built without LVS support." >&2;}
+ 
+ fi
+ 
+ 
++  fi
+ fi
+ 
+ if test "$IPVS_SUPPORT" = "_WITHOUT_LVS_" -a "$enable_vrrp" = "no"; then
+-  as_fn_error "keepalived MUST be compiled at least with LVS or VRRP framework" "$LINENO" 5
++  as_fn_error $? "keepalived MUST be compiled at least with LVS or VRRP framework" "$LINENO" 5
+ fi
+ 
+ IPVS_SYNCD="_WITHOUT_IPVS_SYNCD_"
+@@ -4040,7 +4063,7 @@ fi
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
+ $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
+-if test "${ac_cv_c_const+set}" = set; then :
++if ${ac_cv_c_const+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+@@ -4119,7 +4142,7 @@ $as_echo "#define const /**/" >>confdefs
+ fi
+ 
+ ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
+-if test "x$ac_cv_type_pid_t" = x""yes; then :
++if test "x$ac_cv_type_pid_t" = xyes; then :
+ 
+ else
+ 
+@@ -4131,7 +4154,7 @@ fi
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
+ $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
+-if test "${ac_cv_header_time+set}" = set; then :
++if ${ac_cv_header_time+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+@@ -4168,7 +4191,7 @@ fi
+ if test $ac_cv_c_compiler_gnu = yes; then
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
+ $as_echo_n "checking whether $CC needs -traditional... " >&6; }
+-if test "${ac_cv_prog_gcc_traditional+set}" = set; then :
++if ${ac_cv_prog_gcc_traditional+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+     ac_pattern="Autoconf.*'x'"
+@@ -4209,7 +4232,7 @@ fi
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working memcmp" >&5
+ $as_echo_n "checking for working memcmp... " >&6; }
+-if test "${ac_cv_func_memcmp_working+set}" = set; then :
++if ${ac_cv_func_memcmp_working+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   if test "$cross_compiling" = yes; then :
+@@ -4271,7 +4294,7 @@ esac
+ 
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
+ $as_echo_n "checking return type of signal handlers... " >&6; }
+-if test "${ac_cv_type_signal+set}" = set; then :
++if ${ac_cv_type_signal+:} false; then :
+   $as_echo_n "(cached) " >&6
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+@@ -4306,8 +4329,7 @@ for ac_func in gettimeofday select socke
+ do :
+   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+-eval as_val=\$$as_ac_var
+-   if test "x$as_val" = x""yes; then :
++if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
+@@ -4394,10 +4416,21 @@ $as_echo "$as_me: WARNING: cache variabl
+      :end' >>confcache
+ if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+   if test -w "$cache_file"; then
+-    test "x$cache_file" != "x/dev/null" &&
++    if test "x$cache_file" != "x/dev/null"; then
+       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+ $as_echo "$as_me: updating cache $cache_file" >&6;}
+-    cat confcache >$cache_file
++      if test ! -f "$cache_file" || test -h "$cache_file"; then
++	cat confcache >"$cache_file"
++      else
++        case $cache_file in #(
++        */* | ?:*)
++	  mv -f confcache "$cache_file"$$ &&
++	  mv -f "$cache_file"$$ "$cache_file" ;; #(
++        *)
++	  mv -f confcache "$cache_file" ;;
++	esac
++      fi
++    fi
+   else
+     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+ $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+@@ -4449,6 +4482,7 @@ DEFS=`sed -n "$ac_script" confdefs.h`
+ 
+ ac_libobjs=
+ ac_ltlibobjs=
++U=
+ for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+   # 1. Remove the extension, and $U if already installed.
+   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+@@ -4464,7 +4498,7 @@ LTLIBOBJS=$ac_ltlibobjs
+ 
+ 
+ 
+-: ${CONFIG_STATUS=./config.status}
++: "${CONFIG_STATUS=./config.status}"
+ ac_write_fail=0
+ ac_clean_files_save=$ac_clean_files
+ ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+@@ -4565,6 +4599,7 @@ fi
+ IFS=" ""	$as_nl"
+ 
+ # Find who we are.  Look in the path if we contain no directory separator.
++as_myself=
+ case $0 in #((
+   *[\\/]* ) as_myself=$0 ;;
+   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+@@ -4610,19 +4645,19 @@ export LANGUAGE
+ (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+ 
+ 
+-# as_fn_error ERROR [LINENO LOG_FD]
+-# ---------------------------------
++# as_fn_error STATUS ERROR [LINENO LOG_FD]
++# ----------------------------------------
+ # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+ # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+-# script with status $?, using 1 if that was 0.
++# script with STATUS, using 1 if that was 0.
+ as_fn_error ()
+ {
+-  as_status=$?; test $as_status -eq 0 && as_status=1
+-  if test "$3"; then
+-    as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
++  as_status=$1; test $as_status -eq 0 && as_status=1
++  if test "$4"; then
++    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
++    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+   fi
+-  $as_echo "$as_me: error: $1" >&2
++  $as_echo "$as_me: error: $2" >&2
+   as_fn_exit $as_status
+ } # as_fn_error
+ 
+@@ -4818,7 +4853,7 @@ $as_echo X"$as_dir" |
+       test -d "$as_dir" && break
+     done
+     test -z "$as_dirs" || eval "mkdir $as_dirs"
+-  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
++  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+ 
+ 
+ } # as_fn_mkdir_p
+@@ -4872,7 +4907,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_wri
+ # values after options handling.
+ ac_log="
+ This file was extended by $as_me, which was
+-generated by GNU Autoconf 2.65.  Invocation command line was
++generated by GNU Autoconf 2.68.  Invocation command line was
+ 
+   CONFIG_FILES    = $CONFIG_FILES
+   CONFIG_HEADERS  = $CONFIG_HEADERS
+@@ -4925,10 +4960,10 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_writ
+ ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ ac_cs_version="\\
+ config.status
+-configured by $0, generated by GNU Autoconf 2.65,
++configured by $0, generated by GNU Autoconf 2.68,
+   with options \\"\$ac_cs_config\\"
+ 
+-Copyright (C) 2009 Free Software Foundation, Inc.
++Copyright (C) 2010 Free Software Foundation, Inc.
+ This config.status script is free software; the Free Software Foundation
+ gives unlimited permission to copy, distribute and modify it."
+ 
+@@ -4944,11 +4979,16 @@ ac_need_defaults=:
+ while test $# != 0
+ do
+   case $1 in
+-  --*=*)
++  --*=?*)
+     ac_option=`expr "X$1" : 'X\([^=]*\)='`
+     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+     ac_shift=:
+     ;;
++  --*=)
++    ac_option=`expr "X$1" : 'X\([^=]*\)='`
++    ac_optarg=
++    ac_shift=:
++    ;;
+   *)
+     ac_option=$1
+     ac_optarg=$2
+@@ -4970,6 +5010,7 @@ do
+     $ac_shift
+     case $ac_optarg in
+     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
++    '') as_fn_error $? "missing file argument" ;;
+     esac
+     as_fn_append CONFIG_FILES " '$ac_optarg'"
+     ac_need_defaults=false;;
+@@ -4980,7 +5021,7 @@ do
+     ac_cs_silent=: ;;
+ 
+   # This is an error.
+-  -*) as_fn_error "unrecognized option: \`$1'
++  -*) as_fn_error $? "unrecognized option: \`$1'
+ Try \`$0 --help' for more information." ;;
+ 
+   *) as_fn_append ac_config_targets " $1"
+@@ -5031,7 +5072,7 @@ do
+   case $ac_config_target in
+     "$OUTPUT_TARGET") CONFIG_FILES="$CONFIG_FILES $OUTPUT_TARGET" ;;
+ 
+-  *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
++  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+   esac
+ done
+ 
+@@ -5052,9 +5093,10 @@ fi
+ # after its creation but before its name has been assigned to `$tmp'.
+ $debug ||
+ {
+-  tmp=
++  tmp= ac_tmp=
+   trap 'exit_status=$?
+-  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
++  : "${ac_tmp:=$tmp}"
++  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+ ' 0
+   trap 'as_fn_exit 1' 1 2 13 15
+ }
+@@ -5062,12 +5104,13 @@ $debug ||
+ 
+ {
+   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+-  test -n "$tmp" && test -d "$tmp"
++  test -d "$tmp"
+ }  ||
+ {
+   tmp=./conf$$-$RANDOM
+   (umask 077 && mkdir "$tmp")
+-} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
++} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
++ac_tmp=$tmp
+ 
+ # Set up the scripts for CONFIG_FILES section.
+ # No need to generate them if there are no CONFIG_FILES.
+@@ -5084,12 +5127,12 @@ if test "x$ac_cr" = x; then
+ fi
+ ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+ if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+-  ac_cs_awk_cr='\r'
++  ac_cs_awk_cr='\\r'
+ else
+   ac_cs_awk_cr=$ac_cr
+ fi
+ 
+-echo 'BEGIN {' >"$tmp/subs1.awk" &&
++echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+ _ACEOF
+ 
+ 
+@@ -5098,18 +5141,18 @@ _ACEOF
+   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+   echo "_ACEOF"
+ } >conf$$subs.sh ||
+-  as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
+-ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
++  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
++ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ ac_delim='%!_!# '
+ for ac_last_try in false false false false false :; do
+   . ./conf$$subs.sh ||
+-    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
++    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ 
+   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+   if test $ac_delim_n = $ac_delim_num; then
+     break
+   elif $ac_last_try; then
+-    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
++    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+   else
+     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+   fi
+@@ -5117,7 +5160,7 @@ done
+ rm -f conf$$subs.sh
+ 
+ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+-cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
++cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+ _ACEOF
+ sed -n '
+ h
+@@ -5165,7 +5208,7 @@ t delim
+ rm -f conf$$subs.awk
+ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ _ACAWK
+-cat >>"\$tmp/subs1.awk" <<_ACAWK &&
++cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+   for (key in S) S_is_set[key] = 1
+   FS = ""
+ 
+@@ -5197,21 +5240,29 @@ if sed "s/$ac_cr//" < /dev/null > /dev/n
+   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+ else
+   cat
+-fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
+-  || as_fn_error "could not setup config files machinery" "$LINENO" 5
++fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
++  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+ _ACEOF
+ 
+-# VPATH may cause trouble with some makes, so we remove $(srcdir),
+-# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
++# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
++# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+ # trailing colons and then remove the whole line if VPATH becomes empty
+ # (actually we leave an empty line to preserve line numbers).
+ if test "x$srcdir" = x.; then
+-  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
+-s/:*\$(srcdir):*/:/
+-s/:*\${srcdir}:*/:/
+-s/:*@srcdir@:*/:/
+-s/^\([^=]*=[	 ]*\):*/\1/
++  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
++h
++s///
++s/^/:/
++s/[	 ]*$/:/
++s/:\$(srcdir):/:/g
++s/:\${srcdir}:/:/g
++s/:@srcdir@:/:/g
++s/^:*//
+ s/:*$//
++x
++s/\(=[	 ]*\).*/\1/
++G
++s/\n//
+ s/^[^=]*=[	 ]*$//
+ }'
+ fi
+@@ -5229,7 +5280,7 @@ do
+   esac
+   case $ac_mode$ac_tag in
+   :[FHL]*:*);;
+-  :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
++  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+   :[FH]-) ac_tag=-:-;;
+   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+   esac
+@@ -5248,7 +5299,7 @@ do
+     for ac_f
+     do
+       case $ac_f in
+-      -) ac_f="$tmp/stdin";;
++      -) ac_f="$ac_tmp/stdin";;
+       *) # Look for the file first in the build tree, then in the source tree
+ 	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
+ 	 # because $ac_f cannot contain `:'.
+@@ -5257,7 +5308,7 @@ do
+ 	   [\\/$]*) false;;
+ 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ 	   esac ||
+-	   as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
++	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+       esac
+       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+       as_fn_append ac_file_inputs " '$ac_f'"
+@@ -5283,8 +5334,8 @@ $as_echo "$as_me: creating $ac_file" >&6
+     esac
+ 
+     case $ac_tag in
+-    *:-:* | *:-) cat >"$tmp/stdin" \
+-      || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
++    *:-:* | *:-) cat >"$ac_tmp/stdin" \
++      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+     esac
+     ;;
+   esac
+@@ -5414,23 +5465,24 @@ s&@abs_top_builddir@&$ac_abs_top_builddi
+ s&@INSTALL@&$ac_INSTALL&;t t
+ $ac_datarootdir_hack
+ "
+-eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
+-  || as_fn_error "could not create $ac_file" "$LINENO" 5
++eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
++  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ 
+ test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+-  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
+-  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
++  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
++  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
++      "$ac_tmp/out"`; test -z "$ac_out"; } &&
+   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+-which seems to be undefined.  Please make sure it is defined." >&5
++which seems to be undefined.  Please make sure it is defined" >&5
+ $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+-which seems to be undefined.  Please make sure it is defined." >&2;}
++which seems to be undefined.  Please make sure it is defined" >&2;}
+ 
+-  rm -f "$tmp/stdin"
++  rm -f "$ac_tmp/stdin"
+   case $ac_file in
+-  -) cat "$tmp/out" && rm -f "$tmp/out";;
+-  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
++  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
++  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+   esac \
+-  || as_fn_error "could not create $ac_file" "$LINENO" 5
++  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+  ;;
+ 
+ 
+@@ -5445,7 +5497,7 @@ _ACEOF
+ ac_clean_files=$ac_clean_files_save
+ 
+ test $ac_write_fail = 0 ||
+-  as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
++  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+ 
+ 
+ # configure is writing to config.log, and then calls config.status.
+@@ -5466,7 +5518,7 @@ if test "$no_create" != yes; then
+   exec 5>>config.log
+   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+   # would make configure fail if this is the last instruction.
+-  $ac_cs_success || as_fn_exit $?
++  $ac_cs_success || as_fn_exit 1
+ fi
+ if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
diff --git a/keepalived.spec b/keepalived.spec
index 0a7ca9d..8e1b5db 100644
--- a/keepalived.spec
+++ b/keepalived.spec
@@ -1,16 +1,14 @@
 Summary: High Availability monitor built upon LVS, VRRP and service pollers
 Name: keepalived
-Version: 1.2.2
-Release: 6%{?dist}
+Version: 1.2.3
+Release: 1%{?dist}
 License: GPLv2+
 Group: Applications/System
 URL: http://www.keepalived.org/
 Source0: http://www.keepalived.org/software/keepalived-%{version}.tar.gz
 Source1: keepalived.service
 Patch0: keepalived-1.1.14-installmodes.patch
-Patch1: keepalived-1.1.19-fix-ipvs-loading.patch
-Patch2: keepalived-1.2.2-ip_vs.h-pathfix.patch
-Patch3: keepalived-1.2.2-fix-ipv4-addr-compare.patch
+Patch1: keepalived-1.2.3-configure-autoreconf.patch
 Requires(post): systemd-sysv
 Requires(post): systemd-units
 Requires(preun): systemd-units
@@ -48,9 +46,7 @@ healthchecks and LVS directors failover.
 %prep
 %setup -q
 %patch0 -p1 -b .installmodes
-%patch1 -p1 -b .fix-ipvs-loading
-%patch2 -p1 -b .pathfix
-%patch3 -p1 -b .fix-ipv4-addr-compare
+%patch1 -p1 -b .autoreconf
 
 
 %build
@@ -123,6 +119,9 @@ fi
 
 
 %changelog
+* Mon Jul 23 2012 Ryan O'Hara <rohara@redhat.com> - 1.2.3-1
+- Update to 1.2.3.
+
 * Thu Jul 19 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.2.2-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
 
diff --git a/sources b/sources
index 898549f..3994370 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-f68327ca142616a8463d2d105db122cd  keepalived-1.2.2.tar.gz
+1516a2fa0793184ff5c7ad77bac79460  keepalived-1.2.3.tar.gz