9 files changed, 38 insertions, 3516 deletions

diff --git a/mail/cone/files/patch-curses-cursesscreen.diff b/mail/cone/files/patch-curses-cursesscreen.diff
deleted file mode 100644
index a85fc2ca4cd2..000000000000
--- a/mail/cone/files/patch-curses-cursesscreen.diff
+++ /dev/null
@@ -1,13 +0,0 @@
---- curses/cursesscreen.C.orig	2011-04-04 11:58:28.000000000 +0000
-+++ curses/cursesscreen.C	2011-06-27 19:41:38.000000000 +0000
-@@ -73,7 +73,9 @@
- 	while (input_buf.size() > 0)
- 	{
- 
--		char *inbuf=&input_buf[0], *outbuf=&winput_buf[winput_cnt];
-+		//char *inbuf=&input_buf[0], *outbuf=&winput_buf[winput_cnt];
-+		const char *inbuf=&input_buf[0];
-+		char *outbuf=&winput_buf[winput_cnt];
- 		size_t inbytesleft=input_buf.size(),
- 			outbytesleft=winput_buf.size()-winput_cnt;
- 
diff --git a/mail/gnarwl/Makefile b/mail/gnarwl/Makefile
index 7372a23a9b50..a6eec21456c1 100644
--- a/mail/gnarwl/Makefile
+++ b/mail/gnarwl/Makefile
@@ -3,7 +3,7 @@
 
 PORTNAME=	gnarwl
 PORTVERSION=	3.6
-PORTREVISION=	4
+PORTREVISION=	5
 CATEGORIES=	mail
 MASTER_SITES=	http://www.onyxbits.de/sites/default/files/
 
@@ -17,6 +17,8 @@ USES=		iconv gmake tar:tgz
 USE_OPENLDAP=	yes
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--with-docdir=${DOCSDIR}
+CPPFLAGS+=	-I${LOCALBASE}/include
+LIBS+=		-L${LOCALBASE}/lib ${ICONV_LIB}
 
 OPTIONS_DEFINE=	DOCS
 
diff --git a/mail/gnarwl/files/patch-Makefile.in b/mail/gnarwl/files/patch-Makefile.in
index 68ccf4935e03..4e0f27d88cb8 100644
--- a/mail/gnarwl/files/patch-Makefile.in
+++ b/mail/gnarwl/files/patch-Makefile.in
@@ -15,7 +15,7 @@
  CC=@CC@
 -CFLAGS=-DLDAP_DEPRECATED -DBLOCKDIR=\"$(BLOCKDIR)\" -DCFGFILE=\"$(CONFDIR)/gnarwl.cfg\" -DVERSION=\"$(VER)\" -g -Wall -O2 -I..
 -LFLAGS=-lldap -lgdbm -ldl -lresolv
-+CFLAGS=@CFLAGS@ -DLDAP_DEPRECATED -DBLOCKDIR=\"$(BLOCKDIR)\" -DCFGFILE=\"$(CONFDIR)/gnarwl.cfg\" -DVERSION=\"$(VER)\" -g -Wall -O2 -I.. @CPPFLAGS@
++CFLAGS=@CFLAGS@ -DLDAP_DEPRECATED -DBLOCKDIR=\"$(BLOCKDIR)\" -DCFGFILE=\"$(CONFDIR)/gnarwl.cfg\" -DVERSION=\"$(VER)\" -Wall -I.. @CPPFLAGS@
 +LFLAGS=@LDFLAGS@ @LIBS@
  
  ##
diff --git a/mail/gnarwl/files/patch-configure b/mail/gnarwl/files/patch-configure
deleted file mode 100644
index f28abefedb21..000000000000
--- a/mail/gnarwl/files/patch-configure
+++ /dev/null
@@ -1,3433 +0,0 @@
---- gnarwl-3.6.orig/configure	2009-07-27 13:58:34.000000000 +0200
-+++ configure	2009-07-27 13:58:37.000000000 +0200
-@@ -1,9 +1,9 @@
- #! /bin/sh
- # Guess values for system-dependent variables and create Makefiles.
--# Generated by GNU Autoconf 2.61.
-+# Generated by GNU Autoconf 2.62.
- #
- # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
--# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
-+# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
- # This configure script is free software; the Free Software Foundation
- # gives unlimited permission to copy, distribute and modify it.
- ## --------------------- ##
-@@ -15,7 +15,7 @@
- if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-   emulate sh
-   NULLCMD=:
--  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-   # is contrary to our usage.  Disable this feature.
-   alias -g '${1+"$@"}'='"$@"'
-   setopt NO_GLOB_SUBST
-@@ -37,17 +37,45 @@
- as_cr_digits='0123456789'
- as_cr_alnum=$as_cr_Letters$as_cr_digits
- 
--# The user is always right.
--if test "${PATH_SEPARATOR+set}" != set; then
--  echo "#! /bin/sh" >conf$$.sh
--  echo  "exit 0"   >>conf$$.sh
--  chmod +x conf$$.sh
--  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
--    PATH_SEPARATOR=';'
-+as_nl='
-+'
-+export as_nl
-+# Printing a long string crashes Solaris 7 /usr/bin/printf.
-+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-+if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-+  as_echo='printf %s\n'
-+  as_echo_n='printf %s'
-+else
-+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-+    as_echo_n='/usr/ucb/echo -n'
-   else
--    PATH_SEPARATOR=:
-+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-+    as_echo_n_body='eval
-+      arg=$1;
-+      case $arg in
-+      *"$as_nl"*)
-+	expr "X$arg" : "X\\(.*\\)$as_nl";
-+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-+      esac;
-+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-+    '
-+    export as_echo_n_body
-+    as_echo_n='sh -c $as_echo_n_body as_echo'
-   fi
--  rm -f conf$$.sh
-+  export as_echo_body
-+  as_echo='sh -c $as_echo_body as_echo'
-+fi
-+
-+# The user is always right.
-+if test "${PATH_SEPARATOR+set}" != set; then
-+  PATH_SEPARATOR=:
-+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-+      PATH_SEPARATOR=';'
-+  }
- fi
- 
- # Support unset when possible.
-@@ -63,8 +91,6 @@
- # there to prevent editors from complaining about space-tab.
- # (If _AS_PATH_WALK were called with IFS unset, it would disable word
- # splitting by setting IFS to empty value.)
--as_nl='
--'
- IFS=" ""	$as_nl"
- 
- # Find who we are.  Look in the path if we contain no directory separator.
-@@ -87,7 +113,7 @@
-   as_myself=$0
- fi
- if test ! -f "$as_myself"; then
--  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-   { (exit 1); exit 1; }
- fi
- 
-@@ -100,17 +126,10 @@
- PS4='+ '
- 
- # NLS nuisances.
--for as_var in \
--  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
--  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
--  LC_TELEPHONE LC_TIME
--do
--  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
--    eval $as_var=C; export $as_var
--  else
--    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
--  fi
--done
-+LC_ALL=C
-+export LC_ALL
-+LANGUAGE=C
-+export LANGUAGE
- 
- # Required to use basename.
- if expr a : '\(a\)' >/dev/null 2>&1 &&
-@@ -132,7 +151,7 @@
- $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
- 	 X"$0" : 'X\(//\)$' \| \
- 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
--echo X/"$0" |
-+$as_echo X/"$0" |
-     sed '/^.*\/\([^/][^/]*\)\/*$/{
- 	    s//\1/
- 	    q
-@@ -158,7 +177,7 @@
-   as_have_required=no
- fi
- 
--  if test $as_have_required = yes && 	 (eval ":
-+  if test $as_have_required = yes &&	 (eval ":
- (as_func_return () {
-   (exit \$1)
- }
-@@ -240,7 +259,7 @@
- if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-   emulate sh
-   NULLCMD=:
--  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-   # is contrary to our usage.  Disable this feature.
-   alias -g '${1+"$@"}'='"$@"'
-   setopt NO_GLOB_SUBST
-@@ -261,7 +280,7 @@
- if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-   emulate sh
-   NULLCMD=:
--  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-   # is contrary to our usage.  Disable this feature.
-   alias -g '${1+"$@"}'='"$@"'
-   setopt NO_GLOB_SUBST
-@@ -341,10 +360,10 @@
- 
-       if test "x$CONFIG_SHELL" != x; then
-   for as_var in BASH_ENV ENV
--        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
--        done
--        export CONFIG_SHELL
--        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
-+	do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
-+	done
-+	export CONFIG_SHELL
-+	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
- fi
- 
- 
-@@ -413,9 +432,10 @@
- 
- test \$exitcode = 0") || {
-   echo No shell found that supports shell functions.
--  echo Please tell autoconf@gnu.org about your system,
--  echo including any error possibly output before this
--  echo message
-+  echo Please tell bug-autoconf@gnu.org about your system,
-+  echo including any error possibly output before this message.
-+  echo This can help us improve future autoconf versions.
-+  echo Configuration will now proceed without shell functions.
- }
- 
- 
-@@ -451,7 +471,7 @@
-       s/-\n.*//
-     ' >$as_me.lineno &&
-   chmod +x "$as_me.lineno" ||
--    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
-+    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
-    { (exit 1); exit 1; }; }
- 
-   # Don't try to exec as it changes $[0], causing all sort of problems
-@@ -479,7 +499,6 @@
- *)
-   ECHO_N='-n';;
- esac
--
- if expr a : '\(a\)' >/dev/null 2>&1 &&
-    test "X`expr 00001 : '.*\(...\)'`" = X001; then
-   as_expr=expr
-@@ -492,19 +511,22 @@
-   rm -f conf$$.dir/conf$$.file
- else
-   rm -f conf$$.dir
--  mkdir conf$$.dir
-+  mkdir conf$$.dir 2>/dev/null
- fi
--echo >conf$$.file
--if ln -s conf$$.file conf$$ 2>/dev/null; then
--  as_ln_s='ln -s'
--  # ... but there are two gotchas:
--  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
--  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
--  # In both cases, we have to default to `cp -p'.
--  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-+if (echo >conf$$.file) 2>/dev/null; then
-+  if ln -s conf$$.file conf$$ 2>/dev/null; then
-+    as_ln_s='ln -s'
-+    # ... but there are two gotchas:
-+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-+    # In both cases, we have to default to `cp -p'.
-+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-+      as_ln_s='cp -p'
-+  elif ln conf$$.file conf$$ 2>/dev/null; then
-+    as_ln_s=ln
-+  else
-     as_ln_s='cp -p'
--elif ln conf$$.file conf$$ 2>/dev/null; then
--  as_ln_s=ln
-+  fi
- else
-   as_ln_s='cp -p'
- fi
-@@ -529,10 +551,10 @@
-   as_test_x='
-     eval sh -c '\''
-       if test -d "$1"; then
--        test -d "$1/.";
-+	test -d "$1/.";
-       else
- 	case $1 in
--        -*)set "./$1";;
-+	-*)set "./$1";;
- 	esac;
- 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
- 	???[sx]*):;;*)false;;esac;fi
-@@ -628,6 +650,16 @@
- LIBOBJS
- LTLIBOBJS'
- ac_subst_files=''
-+ac_user_opts='
-+enable_option_checking
-+with_homedir
-+with_docdir
-+with_useradd_prog
-+with_useradd_args
-+with_mta
-+with_permmask
-+with_maxline
-+'
-       ac_precious_vars='build_alias
- host_alias
- target_alias
-@@ -641,6 +673,8 @@
- # Initialize some variables set by options.
- ac_init_help=
- ac_init_version=false
-+ac_unrecognized_opts=
-+ac_unrecognized_sep=
- # The variables have the same names as the options, with
- # dashes changed to underlines.
- cache_file=/dev/null
-@@ -739,13 +773,21 @@
-     datarootdir=$ac_optarg ;;
- 
-   -disable-* | --disable-*)
--    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
-+    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
-     # Reject names that are not valid shell variable names.
--    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
-+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-+      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
-    { (exit 1); exit 1; }; }
--    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
--    eval enable_$ac_feature=no ;;
-+    ac_useropt_orig=$ac_useropt
-+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-+    case $ac_user_opts in
-+      *"
-+"enable_$ac_useropt"
-+"*) ;;
-+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
-+	 ac_unrecognized_sep=', ';;
-+    esac
-+    eval enable_$ac_useropt=no ;;
- 
-   -docdir | --docdir | --docdi | --doc | --do)
-     ac_prev=docdir ;;
-@@ -758,13 +800,21 @@
-     dvidir=$ac_optarg ;;
- 
-   -enable-* | --enable-*)
--    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
-+    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
-     # Reject names that are not valid shell variable names.
--    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
-+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-+      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
-    { (exit 1); exit 1; }; }
--    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
--    eval enable_$ac_feature=\$ac_optarg ;;
-+    ac_useropt_orig=$ac_useropt
-+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-+    case $ac_user_opts in
-+      *"
-+"enable_$ac_useropt"
-+"*) ;;
-+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
-+	 ac_unrecognized_sep=', ';;
-+    esac
-+    eval enable_$ac_useropt=\$ac_optarg ;;
- 
-   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
-   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
-@@ -955,22 +1005,38 @@
-     ac_init_version=: ;;
- 
-   -with-* | --with-*)
--    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
-+    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
-     # Reject names that are not valid shell variable names.
--    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid package name: $ac_package" >&2
-+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-+      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
-    { (exit 1); exit 1; }; }
--    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
--    eval with_$ac_package=\$ac_optarg ;;
-+    ac_useropt_orig=$ac_useropt
-+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-+    case $ac_user_opts in
-+      *"
-+"with_$ac_useropt"
-+"*) ;;
-+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
-+	 ac_unrecognized_sep=', ';;
-+    esac
-+    eval with_$ac_useropt=\$ac_optarg ;;
- 
-   -without-* | --without-*)
--    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
-+    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
-     # Reject names that are not valid shell variable names.
--    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid package name: $ac_package" >&2
-+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
-+      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
-    { (exit 1); exit 1; }; }
--    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
--    eval with_$ac_package=no ;;
-+    ac_useropt_orig=$ac_useropt
-+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
-+    case $ac_user_opts in
-+      *"
-+"with_$ac_useropt"
-+"*) ;;
-+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
-+	 ac_unrecognized_sep=', ';;
-+    esac
-+    eval with_$ac_useropt=no ;;
- 
-   --x)
-     # Obsolete; use --with-x.
-@@ -990,7 +1056,7 @@
-   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
-     x_libraries=$ac_optarg ;;
- 
--  -*) { echo "$as_me: error: unrecognized option: $ac_option
-+  -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
- Try \`$0 --help' for more information." >&2
-    { (exit 1); exit 1; }; }
-     ;;
-@@ -999,16 +1065,16 @@
-     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
-     # Reject names that are not valid shell variable names.
-     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
--      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
-+      { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
-    { (exit 1); exit 1; }; }
-     eval $ac_envvar=\$ac_optarg
-     export $ac_envvar ;;
- 
-   *)
-     # FIXME: should be removed in autoconf 3.0.
--    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
-+    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
-     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
--      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
-+      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
-     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
-     ;;
- 
-@@ -1017,22 +1083,38 @@
- 
- if test -n "$ac_prev"; then
-   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
--  { echo "$as_me: error: missing argument to $ac_option" >&2
-+  { $as_echo "$as_me: error: missing argument to $ac_option" >&2
-    { (exit 1); exit 1; }; }
- fi
- 
--# Be sure to have absolute directory names.
-+if test -n "$ac_unrecognized_opts"; then
-+  case $enable_option_checking in
-+    no) ;;
-+    fatal) { $as_echo "$as_me: error: Unrecognized options: $ac_unrecognized_opts" >&2
-+   { (exit 1); exit 1; }; } ;;
-+    *)     $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2 ;;
-+  esac
-+fi
-+
-+# Check all directory arguments for consistency.
- for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
- 		datadir sysconfdir sharedstatedir localstatedir includedir \
- 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
- 		libdir localedir mandir
- do
-   eval ac_val=\$$ac_var
-+  # Remove trailing slashes.
-+  case $ac_val in
-+    */ )
-+      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
-+      eval $ac_var=\$ac_val;;
-+  esac
-+  # Be sure to have absolute directory names.
-   case $ac_val in
-     [\\/$]* | ?:[\\/]* )  continue;;
-     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
-   esac
--  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
-+  { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
-    { (exit 1); exit 1; }; }
- done
- 
-@@ -1047,7 +1129,7 @@
- if test "x$host_alias" != x; then
-   if test "x$build_alias" = x; then
-     cross_compiling=maybe
--    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
-+    $as_echo "$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
-@@ -1063,10 +1145,10 @@
- ac_pwd=`pwd` && test -n "$ac_pwd" &&
- ac_ls_di=`ls -di .` &&
- ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
--  { echo "$as_me: error: Working directory cannot be determined" >&2
-+  { $as_echo "$as_me: error: Working directory cannot be determined" >&2
-    { (exit 1); exit 1; }; }
- test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
--  { echo "$as_me: error: pwd does not report name of working directory" >&2
-+  { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
-    { (exit 1); exit 1; }; }
- 
- 
-@@ -1074,12 +1156,12 @@
- if test -z "$srcdir"; then
-   ac_srcdir_defaulted=yes
-   # Try the directory containing this script, then the parent directory.
--  ac_confdir=`$as_dirname -- "$0" ||
--$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
--	 X"$0" : 'X\(//\)[^/]' \| \
--	 X"$0" : 'X\(//\)$' \| \
--	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
--echo X"$0" |
-+  ac_confdir=`$as_dirname -- "$as_myself" ||
-+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-+	 X"$as_myself" : 'X\(//\)[^/]' \| \
-+	 X"$as_myself" : 'X\(//\)$' \| \
-+	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
-+$as_echo X"$as_myself" |
-     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- 	    s//\1/
- 	    q
-@@ -1106,12 +1188,12 @@
- fi
- if test ! -r "$srcdir/$ac_unique_file"; then
-   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
--  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
-+  { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
-    { (exit 1); exit 1; }; }
- fi
- ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
- ac_abs_confdir=`(
--	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
-+	cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
-    { (exit 1); exit 1; }; }
- 	pwd)`
- # When building in place, set srcdir=.
-@@ -1160,9 +1242,9 @@
- 
- Installation directories:
-   --prefix=PREFIX         install architecture-independent files in PREFIX
--			  [$ac_default_prefix]
-+                          [$ac_default_prefix]
-   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
--			  [PREFIX]
-+                          [PREFIX]
- 
- By default, \`make install' will install all the files in
- \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
-@@ -1172,25 +1254,25 @@
- For better control, use the options below.
- 
- Fine tuning of the installation directories:
--  --bindir=DIR           user executables [EPREFIX/bin]
--  --sbindir=DIR          system admin executables [EPREFIX/sbin]
--  --libexecdir=DIR       program executables [EPREFIX/libexec]
--  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
--  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
--  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
--  --libdir=DIR           object code libraries [EPREFIX/lib]
--  --includedir=DIR       C header files [PREFIX/include]
--  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
--  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
--  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
--  --infodir=DIR          info documentation [DATAROOTDIR/info]
--  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
--  --mandir=DIR           man documentation [DATAROOTDIR/man]
--  --docdir=DIR           documentation root [DATAROOTDIR/doc/PACKAGE]
--  --htmldir=DIR          html documentation [DOCDIR]
--  --dvidir=DIR           dvi documentation [DOCDIR]
--  --pdfdir=DIR           pdf documentation [DOCDIR]
--  --psdir=DIR            ps documentation [DOCDIR]
-+  --bindir=DIR            user executables [EPREFIX/bin]
-+  --sbindir=DIR           system admin executables [EPREFIX/sbin]
-+  --libexecdir=DIR        program executables [EPREFIX/libexec]
-+  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
-+  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
-+  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
-+  --libdir=DIR            object code libraries [EPREFIX/lib]
-+  --includedir=DIR        C header files [PREFIX/include]
-+  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
-+  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
-+  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
-+  --infodir=DIR           info documentation [DATAROOTDIR/info]
-+  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
-+  --mandir=DIR            man documentation [DATAROOTDIR/man]
-+  --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
-+  --htmldir=DIR           html documentation [DOCDIR]
-+  --dvidir=DIR            dvi documentation [DOCDIR]
-+  --pdfdir=DIR            pdf documentation [DOCDIR]
-+  --psdir=DIR             ps documentation [DOCDIR]
- _ACEOF
- 
-   cat <<\_ACEOF
-@@ -1231,15 +1313,17 @@
- if test "$ac_init_help" = "recursive"; then
-   # If there are subdirs, report their specific --help.
-   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
--    test -d "$ac_dir" || continue
-+    test -d "$ac_dir" ||
-+      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
-+      continue
-     ac_builddir=.
- 
- case "$ac_dir" in
- .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
- *)
--  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
-   # A ".." for each directory in $ac_dir_suffix.
--  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
-+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-   case $ac_top_builddir_sub in
-   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-@@ -1275,7 +1359,7 @@
-       echo &&
-       $SHELL "$ac_srcdir/configure" --help=recursive
-     else
--      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
-+      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
-     fi || ac_status=$?
-     cd "$ac_pwd" || { ac_status=$?; break; }
-   done
-@@ -1285,10 +1369,10 @@
- if $ac_init_version; then
-   cat <<\_ACEOF
- configure
--generated by GNU Autoconf 2.61
-+generated by GNU Autoconf 2.62
- 
- Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
--2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
-+2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
- This configure script is free software; the Free Software Foundation
- gives unlimited permission to copy, distribute and modify it.
- _ACEOF
-@@ -1299,7 +1383,7 @@
- running configure, to aid debugging if configure makes a mistake.
- 
- It was created by $as_me, which was
--generated by GNU Autoconf 2.61.  Invocation command line was
-+generated by GNU Autoconf 2.62.  Invocation command line was
- 
-   $ $0 $@
- 
-@@ -1335,7 +1419,7 @@
- do
-   IFS=$as_save_IFS
-   test -z "$as_dir" && as_dir=.
--  echo "PATH: $as_dir"
-+  $as_echo "PATH: $as_dir"
- done
- IFS=$as_save_IFS
- 
-@@ -1370,7 +1454,7 @@
-     | -silent | --silent | --silen | --sile | --sil)
-       continue ;;
-     *\'*)
--      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-+      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-     esac
-     case $ac_pass in
-     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
-@@ -1422,11 +1506,12 @@
-     case $ac_val in #(
-     *${as_nl}*)
-       case $ac_var in #(
--      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
--echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
-+      *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
-+$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
-       esac
-       case $ac_var in #(
-       _ | IFS | as_nl) ;; #(
-+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
-       *) $as_unset $ac_var ;;
-       esac ;;
-     esac
-@@ -1456,9 +1541,9 @@
-     do
-       eval ac_val=\$$ac_var
-       case $ac_val in
--      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
-+      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
-       esac
--      echo "$ac_var='\''$ac_val'\''"
-+      $as_echo "$ac_var='\''$ac_val'\''"
-     done | sort
-     echo
- 
-@@ -1473,9 +1558,9 @@
-       do
- 	eval ac_val=\$$ac_var
- 	case $ac_val in
--	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
-+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
- 	esac
--	echo "$ac_var='\''$ac_val'\''"
-+	$as_echo "$ac_var='\''$ac_val'\''"
-       done | sort
-       echo
-     fi
-@@ -1491,8 +1576,8 @@
-       echo
-     fi
-     test "$ac_signal" != 0 &&
--      echo "$as_me: caught signal $ac_signal"
--    echo "$as_me: exit $exit_status"
-+      $as_echo "$as_me: caught signal $ac_signal"
-+    $as_echo "$as_me: exit $exit_status"
-   } >&5
-   rm -f core *.core core.conftest.* &&
-     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
-@@ -1534,21 +1619,24 @@
- 
- 
- # Let the site file select an alternate cache file if it wants to.
--# Prefer explicitly selected file to automatically selected ones.
-+# Prefer an explicitly selected file to automatically selected ones.
-+ac_site_file1=NONE
-+ac_site_file2=NONE
- if test -n "$CONFIG_SITE"; then
--  set x "$CONFIG_SITE"
-+  ac_site_file1=$CONFIG_SITE
- elif test "x$prefix" != xNONE; then
--  set x "$prefix/share/config.site" "$prefix/etc/config.site"
-+  ac_site_file1=$prefix/share/config.site
-+  ac_site_file2=$prefix/etc/config.site
- else
--  set x "$ac_default_prefix/share/config.site" \
--	"$ac_default_prefix/etc/config.site"
-+  ac_site_file1=$ac_default_prefix/share/config.site
-+  ac_site_file2=$ac_default_prefix/etc/config.site
- fi
--shift
--for ac_site_file
-+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
- do
-+  test "x$ac_site_file" = xNONE && continue
-   if test -r "$ac_site_file"; then
--    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
--echo "$as_me: loading site script $ac_site_file" >&6;}
-+    { $as_echo "$as_me:$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
-     . "$ac_site_file"
-   fi
-@@ -1558,16 +1646,16 @@
-   # Some versions of bash will fail to source /dev/null (special
-   # files actually), so we avoid doing that.
-   if test -f "$cache_file"; then
--    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
--echo "$as_me: loading cache $cache_file" >&6;}
-+    { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
-+$as_echo "$as_me: loading cache $cache_file" >&6;}
-     case $cache_file in
-       [\\/]* | ?:[\\/]* ) . "$cache_file";;
-       *)                      . "./$cache_file";;
-     esac
-   fi
- else
--  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
--echo "$as_me: creating cache $cache_file" >&6;}
-+  { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
-+$as_echo "$as_me: creating cache $cache_file" >&6;}
-   >$cache_file
- fi
- 
-@@ -1581,29 +1669,38 @@
-   eval ac_new_val=\$ac_env_${ac_var}_value
-   case $ac_old_set,$ac_new_set in
-     set,)
--      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
--echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
-+      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
-       ac_cache_corrupted=: ;;
-     ,set)
--      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
--echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
-+      { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
-+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
-       ac_cache_corrupted=: ;;
-     ,);;
-     *)
-       if test "x$ac_old_val" != "x$ac_new_val"; then
--	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
--echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
--	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
--echo "$as_me:   former value:  $ac_old_val" >&2;}
--	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
--echo "$as_me:   current value: $ac_new_val" >&2;}
--	ac_cache_corrupted=:
-+	# differences in whitespace do not lead to failure.
-+	ac_old_val_w=`echo x $ac_old_val`
-+	ac_new_val_w=`echo x $ac_new_val`
-+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
-+	  { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
-+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
-+	  ac_cache_corrupted=:
-+	else
-+	  { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
-+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
-+	  eval $ac_var=\$ac_old_val
-+	fi
-+	{ $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
-+$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
-+	{ $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
-+$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
-       fi;;
-   esac
-   # Pass precious variables to config.status.
-   if test "$ac_new_set" = set; then
-     case $ac_new_val in
--    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
-+    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
-     *) ac_arg=$ac_var=$ac_new_val ;;
-     esac
-     case " $ac_configure_args " in
-@@ -1613,10 +1710,10 @@
-   fi
- done
- if $ac_cache_corrupted; then
--  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
--echo "$as_me: error: changes in the environment can compromise the build" >&2;}
--  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
--echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
-+  { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
-+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-+  { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
-+$as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
-    { (exit 1); exit 1; }; }
- fi
- 
-@@ -1657,10 +1754,10 @@
- if test -n "$ac_tool_prefix"; then
-   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
- set dummy ${ac_tool_prefix}gcc; ac_word=$2
--{ echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-+$as_echo_n "checking for $ac_word... " >&6; }
- if test "${ac_cv_prog_CC+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   if test -n "$CC"; then
-   ac_cv_prog_CC="$CC" # Let the user override the test.
-@@ -1673,7 +1770,7 @@
-   for ac_exec_ext in '' $ac_executable_extensions; do
-   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-     ac_cv_prog_CC="${ac_tool_prefix}gcc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-     break 2
-   fi
- done
-@@ -1684,11 +1781,11 @@
- fi
- CC=$ac_cv_prog_CC
- if test -n "$CC"; then
--  { echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6; }
-+  { $as_echo "$as_me:$LINENO: result: $CC" >&5
-+$as_echo "$CC" >&6; }
- else
--  { echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6; }
-+  { $as_echo "$as_me:$LINENO: result: no" >&5
-+$as_echo "no" >&6; }
- fi
- 
- 
-@@ -1697,10 +1794,10 @@
-   ac_ct_CC=$CC
-   # Extract the first word of "gcc", so it can be a program name with args.
- set dummy gcc; ac_word=$2
--{ echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$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
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   if test -n "$ac_ct_CC"; then
-   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-@@ -1713,7 +1810,7 @@
-   for ac_exec_ext in '' $ac_executable_extensions; do
-   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-     ac_cv_prog_ac_ct_CC="gcc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-     break 2
-   fi
- done
-@@ -1724,11 +1821,11 @@
- fi
- ac_ct_CC=$ac_cv_prog_ac_ct_CC
- if test -n "$ac_ct_CC"; then
--  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
--echo "${ECHO_T}$ac_ct_CC" >&6; }
-+  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-+$as_echo "$ac_ct_CC" >&6; }
- else
--  { echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6; }
-+  { $as_echo "$as_me:$LINENO: result: no" >&5
-+$as_echo "no" >&6; }
- fi
- 
-   if test "x$ac_ct_CC" = x; then
-@@ -1736,10 +1833,10 @@
-   else
-     case $cross_compiling:$ac_tool_warned in
- yes:)
--{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-+{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
- whose name does not start with the host triplet.  If you think this
- configuration is useful to you, please write to autoconf@gnu.org." >&5
--echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
-+$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
- whose name does not start with the host triplet.  If you think this
- configuration is useful to you, please write to autoconf@gnu.org." >&2;}
- ac_tool_warned=yes ;;
-@@ -1754,10 +1851,10 @@
-           if test -n "$ac_tool_prefix"; then
-     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
- set dummy ${ac_tool_prefix}cc; ac_word=$2
--{ echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-+$as_echo_n "checking for $ac_word... " >&6; }
- if test "${ac_cv_prog_CC+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   if test -n "$CC"; then
-   ac_cv_prog_CC="$CC" # Let the user override the test.
-@@ -1770,7 +1867,7 @@
-   for ac_exec_ext in '' $ac_executable_extensions; do
-   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-     ac_cv_prog_CC="${ac_tool_prefix}cc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-     break 2
-   fi
- done
-@@ -1781,11 +1878,11 @@
- fi
- CC=$ac_cv_prog_CC
- if test -n "$CC"; then
--  { echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6; }
-+  { $as_echo "$as_me:$LINENO: result: $CC" >&5
-+$as_echo "$CC" >&6; }
- else
--  { echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6; }
-+  { $as_echo "$as_me:$LINENO: result: no" >&5
-+$as_echo "no" >&6; }
- fi
- 
- 
-@@ -1794,10 +1891,10 @@
- if test -z "$CC"; then
-   # Extract the first word of "cc", so it can be a program name with args.
- set dummy cc; ac_word=$2
--{ echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-+$as_echo_n "checking for $ac_word... " >&6; }
- if test "${ac_cv_prog_CC+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   if test -n "$CC"; then
-   ac_cv_prog_CC="$CC" # Let the user override the test.
-@@ -1815,7 +1912,7 @@
-        continue
-      fi
-     ac_cv_prog_CC="cc"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-     break 2
-   fi
- done
-@@ -1838,11 +1935,11 @@
- fi
- CC=$ac_cv_prog_CC
- if test -n "$CC"; then
--  { echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6; }
-+  { $as_echo "$as_me:$LINENO: result: $CC" >&5
-+$as_echo "$CC" >&6; }
- else
--  { echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6; }
-+  { $as_echo "$as_me:$LINENO: result: no" >&5
-+$as_echo "no" >&6; }
- fi
- 
- 
-@@ -1853,10 +1950,10 @@
-   do
-     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
- set dummy $ac_tool_prefix$ac_prog; ac_word=$2
--{ echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
-+$as_echo_n "checking for $ac_word... " >&6; }
- if test "${ac_cv_prog_CC+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   if test -n "$CC"; then
-   ac_cv_prog_CC="$CC" # Let the user override the test.
-@@ -1869,7 +1966,7 @@
-   for ac_exec_ext in '' $ac_executable_extensions; do
-   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-     break 2
-   fi
- done
-@@ -1880,11 +1977,11 @@
- fi
- CC=$ac_cv_prog_CC
- if test -n "$CC"; then
--  { echo "$as_me:$LINENO: result: $CC" >&5
--echo "${ECHO_T}$CC" >&6; }
-+  { $as_echo "$as_me:$LINENO: result: $CC" >&5
-+$as_echo "$CC" >&6; }
- else
--  { echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6; }
-+  { $as_echo "$as_me:$LINENO: result: no" >&5
-+$as_echo "no" >&6; }
- fi
- 
- 
-@@ -1897,10 +1994,10 @@
- do
-   # Extract the first word of "$ac_prog", so it can be a program name with args.
- set dummy $ac_prog; ac_word=$2
--{ echo "$as_me:$LINENO: checking for $ac_word" >&5
--echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$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
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   if test -n "$ac_ct_CC"; then
-   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-@@ -1913,7 +2010,7 @@
-   for ac_exec_ext in '' $ac_executable_extensions; do
-   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-     ac_cv_prog_ac_ct_CC="$ac_prog"
--    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-+    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-     break 2
-   fi
- done
-@@ -1924,11 +2021,11 @@
- fi
- ac_ct_CC=$ac_cv_prog_ac_ct_CC
- if test -n "$ac_ct_CC"; then
--  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
--echo "${ECHO_T}$ac_ct_CC" >&6; }
-+  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-+$as_echo "$ac_ct_CC" >&6; }
- else
--  { echo "$as_me:$LINENO: result: no" >&5
--echo "${ECHO_T}no" >&6; }
-+  { $as_echo "$as_me:$LINENO: result: no" >&5
-+$as_echo "no" >&6; }
- fi
- 
- 
-@@ -1940,10 +2037,10 @@
-   else
-     case $cross_compiling:$ac_tool_warned in
- yes:)
--{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-+{ $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
- whose name does not start with the host triplet.  If you think this
- configuration is useful to you, please write to autoconf@gnu.org." >&5
--echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
-+$as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
- whose name does not start with the host triplet.  If you think this
- configuration is useful to you, please write to autoconf@gnu.org." >&2;}
- ac_tool_warned=yes ;;
-@@ -1955,44 +2052,48 @@
- fi
- 
- 
--test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
-+test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
- See \`config.log' for more details." >&5
--echo "$as_me: error: no acceptable C compiler found in \$PATH
-+$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
- See \`config.log' for more details." >&2;}
-    { (exit 1); exit 1; }; }
- 
- # Provide some information about the compiler.
--echo "$as_me:$LINENO: checking for C compiler version" >&5
--ac_compiler=`set X $ac_compile; echo $2`
-+$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
-+set X $ac_compile
-+ac_compiler=$2
- { (ac_try="$ac_compiler --version >&5"
- case "(($ac_try" in
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_compiler --version >&5") 2>&5
-   ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }
- { (ac_try="$ac_compiler -v >&5"
- case "(($ac_try" in
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_compiler -v >&5") 2>&5
-   ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }
- { (ac_try="$ac_compiler -V >&5"
- case "(($ac_try" in
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_compiler -V >&5") 2>&5
-   ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }
- 
- cat >conftest.$ac_ext <<_ACEOF
-@@ -2011,27 +2112,22 @@
- }
- _ACEOF
- ac_clean_files_save=$ac_clean_files
--ac_clean_files="$ac_clean_files a.out a.exe b.out"
-+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
- # Try to create an executable without -o first, disregard a.out.
- # It will help us diagnose broken compilers, and finding out an intuition
- # of exeext.
--{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
--echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
--ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
--#
--# List of possible output files, starting from the most likely.
--# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
--# only as a last resort.  b.out is created by i960 compilers.
--ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
--#
--# The IRIX 6 linker writes into existing files which may not be
--# executable, retaining their permissions.  Remove them first so a
--# subsequent execution test works.
-+{ $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
-+$as_echo_n "checking for C compiler default output file name... " >&6; }
-+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-+
-+# The possible output files:
-+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
-+
- ac_rmfiles=
- for ac_file in $ac_files
- do
-   case $ac_file in
--    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
-+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
-     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
-   esac
- done
-@@ -2042,10 +2138,11 @@
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_link_default") 2>&5
-   ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; then
-   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
- # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
-@@ -2056,7 +2153,7 @@
- do
-   test -f "$ac_file" || continue
-   case $ac_file in
--    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
-+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
- 	;;
-     [ab].out )
- 	# We found the default executable, but exeext='' is most
-@@ -2083,15 +2180,15 @@
-   ac_file=''
- fi
- 
--{ echo "$as_me:$LINENO: result: $ac_file" >&5
--echo "${ECHO_T}$ac_file" >&6; }
-+{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5
-+$as_echo "$ac_file" >&6; }
- if test -z "$ac_file"; then
--  echo "$as_me: failed program was:" >&5
-+  $as_echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- 
--{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
-+{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
- See \`config.log' for more details." >&5
--echo "$as_me: error: C compiler cannot create executables
-+$as_echo "$as_me: error: C compiler cannot create executables
- See \`config.log' for more details." >&2;}
-    { (exit 77); exit 77; }; }
- fi
-@@ -2100,8 +2197,8 @@
- 
- # Check that the compiler produces executables we can run.  If not, either
- # the compiler is broken, or we cross compile.
--{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
--echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
-+$as_echo_n "checking whether the C compiler works... " >&6; }
- # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
- # If not cross compiling, check that we can run a simple program.
- if test "$cross_compiling" != yes; then
-@@ -2110,49 +2207,51 @@
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_try") 2>&5
-   ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-     cross_compiling=no
-   else
-     if test "$cross_compiling" = maybe; then
- 	cross_compiling=yes
-     else
--	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
-+	{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
- If you meant to cross compile, use \`--host'.
- See \`config.log' for more details." >&5
--echo "$as_me: error: cannot run C compiled programs.
-+$as_echo "$as_me: error: cannot run C compiled programs.
- If you meant to cross compile, use \`--host'.
- See \`config.log' for more details." >&2;}
-    { (exit 1); exit 1; }; }
-     fi
-   fi
- fi
--{ echo "$as_me:$LINENO: result: yes" >&5
--echo "${ECHO_T}yes" >&6; }
-+{ $as_echo "$as_me:$LINENO: result: yes" >&5
-+$as_echo "yes" >&6; }
- 
--rm -f a.out a.exe conftest$ac_cv_exeext b.out
-+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
- ac_clean_files=$ac_clean_files_save
- # Check that the compiler produces executables we can run.  If not, either
- # the compiler is broken, or we cross compile.
--{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
--echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
--{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
--echo "${ECHO_T}$cross_compiling" >&6; }
-+{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
-+$as_echo_n "checking whether we are cross compiling... " >&6; }
-+{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
-+$as_echo "$cross_compiling" >&6; }
- 
--{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
--echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
-+$as_echo_n "checking for suffix of executables... " >&6; }
- if { (ac_try="$ac_link"
- case "(($ac_try" in
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_link") 2>&5
-   ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; then
-   # If both `conftest.exe' and `conftest' are `present' (well, observable)
- # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
-@@ -2161,31 +2260,31 @@
- for ac_file in conftest.exe conftest conftest.*; do
-   test -f "$ac_file" || continue
-   case $ac_file in
--    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
-+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
-     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
- 	  break;;
-     * ) break;;
-   esac
- done
- else
--  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
-+  { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
- See \`config.log' for more details." >&5
--echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
-+$as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
- See \`config.log' for more details." >&2;}
-    { (exit 1); exit 1; }; }
- fi
- 
- rm -f conftest$ac_cv_exeext
--{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
--echo "${ECHO_T}$ac_cv_exeext" >&6; }
-+{ $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
-+$as_echo "$ac_cv_exeext" >&6; }
- 
- rm -f conftest.$ac_ext
- EXEEXT=$ac_cv_exeext
- ac_exeext=$EXEEXT
--{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
--echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
-+$as_echo_n "checking for suffix of object files... " >&6; }
- if test "${ac_cv_objext+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
-@@ -2208,40 +2307,41 @@
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_compile") 2>&5
-   ac_status=$?
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; then
-   for ac_file in conftest.o conftest.obj conftest.*; do
-   test -f "$ac_file" || continue;
-   case $ac_file in
--    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
-+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
-     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
-        break;;
-   esac
- done
- else
--  echo "$as_me: failed program was:" >&5
-+  $as_echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- 
--{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
-+{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
- See \`config.log' for more details." >&5
--echo "$as_me: error: cannot compute suffix of object files: cannot compile
-+$as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
- See \`config.log' for more details." >&2;}
-    { (exit 1); exit 1; }; }
- fi
- 
- rm -f conftest.$ac_cv_objext conftest.$ac_ext
- fi
--{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
--echo "${ECHO_T}$ac_cv_objext" >&6; }
-+{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
-+$as_echo "$ac_cv_objext" >&6; }
- OBJEXT=$ac_cv_objext
- ac_objext=$OBJEXT
--{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
--echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
-+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
- if test "${ac_cv_c_compiler_gnu+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
-@@ -2267,20 +2367,21 @@
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_compile") 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } && {
- 	 test -z "$ac_c_werror_flag" ||
- 	 test ! -s conftest.err
-        } && test -s conftest.$ac_objext; then
-   ac_compiler_gnu=yes
- else
--  echo "$as_me: failed program was:" >&5
-+  $as_echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- 
- 	ac_compiler_gnu=no
-@@ -2290,15 +2391,19 @@
- ac_cv_c_compiler_gnu=$ac_compiler_gnu
- 
- fi
--{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
--echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
--GCC=`test $ac_compiler_gnu = yes && echo yes`
-+{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
-+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
-+if test $ac_compiler_gnu = yes; then
-+  GCC=yes
-+else
-+  GCC=
-+fi
- ac_test_CFLAGS=${CFLAGS+set}
- ac_save_CFLAGS=$CFLAGS
--{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
--echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$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
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   ac_save_c_werror_flag=$ac_c_werror_flag
-    ac_c_werror_flag=yes
-@@ -2325,20 +2430,21 @@
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_compile") 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } && {
- 	 test -z "$ac_c_werror_flag" ||
- 	 test ! -s conftest.err
-        } && test -s conftest.$ac_objext; then
-   ac_cv_prog_cc_g=yes
- else
--  echo "$as_me: failed program was:" >&5
-+  $as_echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- 
- 	CFLAGS=""
-@@ -2363,20 +2469,21 @@
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_compile") 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } && {
- 	 test -z "$ac_c_werror_flag" ||
- 	 test ! -s conftest.err
-        } && test -s conftest.$ac_objext; then
-   :
- else
--  echo "$as_me: failed program was:" >&5
-+  $as_echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- 
- 	ac_c_werror_flag=$ac_save_c_werror_flag
-@@ -2402,20 +2509,21 @@
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_compile") 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } && {
- 	 test -z "$ac_c_werror_flag" ||
- 	 test ! -s conftest.err
-        } && test -s conftest.$ac_objext; then
-   ac_cv_prog_cc_g=yes
- else
--  echo "$as_me: failed program was:" >&5
-+  $as_echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- 
- 
-@@ -2430,8 +2538,8 @@
- rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-    ac_c_werror_flag=$ac_save_c_werror_flag
- fi
--{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
--echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
-+{ $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
-+$as_echo "$ac_cv_prog_cc_g" >&6; }
- if test "$ac_test_CFLAGS" = set; then
-   CFLAGS=$ac_save_CFLAGS
- elif test $ac_cv_prog_cc_g = yes; then
-@@ -2447,10 +2555,10 @@
-     CFLAGS=
-   fi
- fi
--{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
--echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$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
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   ac_cv_prog_cc_c89=no
- ac_save_CC=$CC
-@@ -2521,20 +2629,21 @@
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_compile") 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } && {
- 	 test -z "$ac_c_werror_flag" ||
- 	 test ! -s conftest.err
-        } && test -s conftest.$ac_objext; then
-   ac_cv_prog_cc_c89=$ac_arg
- else
--  echo "$as_me: failed program was:" >&5
-+  $as_echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- 
- 
-@@ -2550,15 +2659,15 @@
- # AC_CACHE_VAL
- case "x$ac_cv_prog_cc_c89" in
-   x)
--    { echo "$as_me:$LINENO: result: none needed" >&5
--echo "${ECHO_T}none needed" >&6; } ;;
-+    { $as_echo "$as_me:$LINENO: result: none needed" >&5
-+$as_echo "none needed" >&6; } ;;
-   xno)
--    { echo "$as_me:$LINENO: result: unsupported" >&5
--echo "${ECHO_T}unsupported" >&6; } ;;
-+    { $as_echo "$as_me:$LINENO: result: unsupported" >&5
-+$as_echo "unsupported" >&6; } ;;
-   *)
-     CC="$CC $ac_cv_prog_cc_c89"
--    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
--echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
-+    { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
-+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
- esac
- 
- 
-@@ -2569,6 +2678,17 @@
- ac_compiler_gnu=$ac_cv_c_compiler_gnu
- 
- 
-+# Add some includes things
-+
-+if test -d /usr/local/include; then
-+  CPPFLAGS="$CPPFLAGS -I/usr/local/include"
-+fi
-+
-+if test -d /usr/local/lib; then
-+  LDFLAGS="$LDFLAGS -L/usr/local/lib"
-+fi
-+
-+
- 
- # Check whether --with-homedir was given.
- if test "${with_homedir+set}" = set; then
-@@ -2637,10 +2757,10 @@
- 
- 
- 
--{ echo "$as_me:$LINENO: checking for gdbm_open in -lgdbm" >&5
--echo $ECHO_N "checking for gdbm_open in -lgdbm... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$LINENO: checking for gdbm_open in -lgdbm" >&5
-+$as_echo_n "checking for gdbm_open in -lgdbm... " >&6; }
- if test "${ac_cv_lib_gdbm_gdbm_open+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lgdbm  $LIBS"
-@@ -2672,32 +2792,36 @@
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_link") 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } && {
- 	 test -z "$ac_c_werror_flag" ||
- 	 test ! -s conftest.err
--       } && test -s conftest$ac_exeext &&
--       $as_test_x conftest$ac_exeext; then
-+       } && test -s conftest$ac_exeext && {
-+	 test "$cross_compiling" = yes ||
-+	 $as_test_x conftest$ac_exeext
-+       }; then
-   ac_cv_lib_gdbm_gdbm_open=yes
- else
--  echo "$as_me: failed program was:" >&5
-+  $as_echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- 
- 	ac_cv_lib_gdbm_gdbm_open=no
- fi
- 
-+rm -rf conftest.dSYM
- rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-       conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
--{ echo "$as_me:$LINENO: result: $ac_cv_lib_gdbm_gdbm_open" >&5
--echo "${ECHO_T}$ac_cv_lib_gdbm_gdbm_open" >&6; }
-+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_gdbm_gdbm_open" >&5
-+$as_echo "$ac_cv_lib_gdbm_gdbm_open" >&6; }
- if test $ac_cv_lib_gdbm_gdbm_open = yes; then
-   cat >>confdefs.h <<_ACEOF
- #define HAVE_LIBGDBM 1
-@@ -2709,10 +2833,10 @@
- 
- 
- 
--{ echo "$as_me:$LINENO: checking for ldap_init in -lldap" >&5
--echo $ECHO_N "checking for ldap_init in -lldap... $ECHO_C" >&6; }
-+{ $as_echo "$as_me:$LINENO: checking for ldap_init in -lldap" >&5
-+$as_echo_n "checking for ldap_init in -lldap... " >&6; }
- if test "${ac_cv_lib_ldap_ldap_init+set}" = set; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lldap  $LIBS"
-@@ -2744,32 +2868,36 @@
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_link") 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } && {
- 	 test -z "$ac_c_werror_flag" ||
- 	 test ! -s conftest.err
--       } && test -s conftest$ac_exeext &&
--       $as_test_x conftest$ac_exeext; then
-+       } && test -s conftest$ac_exeext && {
-+	 test "$cross_compiling" = yes ||
-+	 $as_test_x conftest$ac_exeext
-+       }; then
-   ac_cv_lib_ldap_ldap_init=yes
- else
--  echo "$as_me: failed program was:" >&5
-+  $as_echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- 
- 	ac_cv_lib_ldap_ldap_init=no
- fi
- 
-+rm -rf conftest.dSYM
- rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-       conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
--{ echo "$as_me:$LINENO: result: $ac_cv_lib_ldap_ldap_init" >&5
--echo "${ECHO_T}$ac_cv_lib_ldap_ldap_init" >&6; }
-+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_ldap_ldap_init" >&5
-+$as_echo "$ac_cv_lib_ldap_ldap_init" >&6; }
- if test $ac_cv_lib_ldap_ldap_init = yes; then
-   cat >>confdefs.h <<_ACEOF
- #define HAVE_LIBLDAP 1
-@@ -2782,11 +2910,11 @@
- 
- for ac_func in ldap_set_option
- do
--as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
--{ echo "$as_me:$LINENO: checking for $ac_func" >&5
--echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
-+as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
-+$as_echo_n "checking for $ac_func... " >&6; }
- if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
-@@ -2839,35 +2967,41 @@
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_link") 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } && {
- 	 test -z "$ac_c_werror_flag" ||
- 	 test ! -s conftest.err
--       } && test -s conftest$ac_exeext &&
--       $as_test_x conftest$ac_exeext; then
-+       } && test -s conftest$ac_exeext && {
-+	 test "$cross_compiling" = yes ||
-+	 $as_test_x conftest$ac_exeext
-+       }; then
-   eval "$as_ac_var=yes"
- else
--  echo "$as_me: failed program was:" >&5
-+  $as_echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- 
- 	eval "$as_ac_var=no"
- fi
- 
-+rm -rf conftest.dSYM
- rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-       conftest$ac_exeext conftest.$ac_ext
- fi
--ac_res=`eval echo '${'$as_ac_var'}'`
--	       { echo "$as_me:$LINENO: result: $ac_res" >&5
--echo "${ECHO_T}$ac_res" >&6; }
--if test `eval echo '${'$as_ac_var'}'` = yes; then
-+ac_res=`eval 'as_val=${'$as_ac_var'}
-+		 $as_echo "$as_val"'`
-+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
-+$as_echo "$ac_res" >&6; }
-+if test `eval 'as_val=${'$as_ac_var'}
-+		 $as_echo "$as_val"'` = yes; then
-   cat >>confdefs.h <<_ACEOF
--#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
- _ACEOF
- 
- fi
-@@ -2875,13 +3009,88 @@
- 
- 
- 
-+{ $as_echo "$as_me:$LINENO: checking for iconv in -liconv" >&5
-+$as_echo_n "checking for iconv in -liconv... " >&6; }
-+if test "${ac_cv_lib_iconv_iconv+set}" = set; then
-+  $as_echo_n "(cached) " >&6
-+else
-+  ac_check_lib_save_LIBS=$LIBS
-+LIBS="-liconv  $LIBS"
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+/* Override any GCC internal prototype to avoid an error.
-+   Use char because int might match the return type of a GCC
-+   builtin and then its argument prototype would still apply.  */
-+#ifdef __cplusplus
-+extern "C"
-+#endif
-+char iconv ();
-+int
-+main ()
-+{
-+return iconv ();
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (ac_try="$ac_link"
-+case "(($ac_try" in
-+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-+  *) ac_try_echo=$ac_try;;
-+esac
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-+  (eval "$ac_link") 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } && {
-+	 test -z "$ac_c_werror_flag" ||
-+	 test ! -s conftest.err
-+       } && test -s conftest$ac_exeext && {
-+	 test "$cross_compiling" = yes ||
-+	 $as_test_x conftest$ac_exeext
-+       }; then
-+  ac_cv_lib_iconv_iconv=yes
-+else
-+  $as_echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+	ac_cv_lib_iconv_iconv=no
-+fi
-+
-+rm -rf conftest.dSYM
-+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-+      conftest$ac_exeext conftest.$ac_ext
-+LIBS=$ac_check_lib_save_LIBS
-+fi
-+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv" >&5
-+$as_echo "$ac_cv_lib_iconv_iconv" >&6; }
-+if test $ac_cv_lib_iconv_iconv = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+#define HAVE_LIBICONV 1
-+_ACEOF
-+
-+  LIBS="-liconv $LIBS"
-+
-+fi
-+
-+
- for ac_func in iconv
- do
--as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
--{ echo "$as_me:$LINENO: checking for $ac_func" >&5
--echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
-+as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-+{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
-+$as_echo_n "checking for $ac_func... " >&6; }
- if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
--  echo $ECHO_N "(cached) $ECHO_C" >&6
-+  $as_echo_n "(cached) " >&6
- else
-   cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
-@@ -2934,41 +3143,455 @@
-   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   *) ac_try_echo=$ac_try;;
- esac
--eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-   (eval "$ac_link") 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
--  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } && {
- 	 test -z "$ac_c_werror_flag" ||
- 	 test ! -s conftest.err
--       } && test -s conftest$ac_exeext &&
--       $as_test_x conftest$ac_exeext; then
-+       } && test -s conftest$ac_exeext && {
-+	 test "$cross_compiling" = yes ||
-+	 $as_test_x conftest$ac_exeext
-+       }; then
-   eval "$as_ac_var=yes"
- else
--  echo "$as_me: failed program was:" >&5
-+  $as_echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- 
- 	eval "$as_ac_var=no"
- fi
- 
-+rm -rf conftest.dSYM
- rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-       conftest$ac_exeext conftest.$ac_ext
- fi
--ac_res=`eval echo '${'$as_ac_var'}'`
--	       { echo "$as_me:$LINENO: result: $ac_res" >&5
--echo "${ECHO_T}$ac_res" >&6; }
--if test `eval echo '${'$as_ac_var'}'` = yes; then
-+ac_res=`eval 'as_val=${'$as_ac_var'}
-+		 $as_echo "$as_val"'`
-+	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
-+$as_echo "$ac_res" >&6; }
-+if test `eval 'as_val=${'$as_ac_var'}
-+		 $as_echo "$as_val"'` = yes; then
-   cat >>confdefs.h <<_ACEOF
--#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
- _ACEOF
- 
- fi
- done
- 
- 
-+
-+{ $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
-+$as_echo_n "checking for dlopen in -ldl... " >&6; }
-+if test "${ac_cv_lib_dl_dlopen+set}" = set; then
-+  $as_echo_n "(cached) " >&6
-+else
-+  ac_check_lib_save_LIBS=$LIBS
-+LIBS="-ldl  $LIBS"
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+/* Override any GCC internal prototype to avoid an error.
-+   Use char because int might match the return type of a GCC
-+   builtin and then its argument prototype would still apply.  */
-+#ifdef __cplusplus
-+extern "C"
-+#endif
-+char dlopen ();
-+int
-+main ()
-+{
-+return dlopen ();
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (ac_try="$ac_link"
-+case "(($ac_try" in
-+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-+  *) ac_try_echo=$ac_try;;
-+esac
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-+  (eval "$ac_link") 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } && {
-+	 test -z "$ac_c_werror_flag" ||
-+	 test ! -s conftest.err
-+       } && test -s conftest$ac_exeext && {
-+	 test "$cross_compiling" = yes ||
-+	 $as_test_x conftest$ac_exeext
-+       }; then
-+  ac_cv_lib_dl_dlopen=yes
-+else
-+  $as_echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+	ac_cv_lib_dl_dlopen=no
-+fi
-+
-+rm -rf conftest.dSYM
-+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-+      conftest$ac_exeext conftest.$ac_ext
-+LIBS=$ac_check_lib_save_LIBS
-+fi
-+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
-+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
-+if test $ac_cv_lib_dl_dlopen = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+#define HAVE_LIBDL 1
-+_ACEOF
-+
-+  LIBS="-ldl $LIBS"
-+
-+fi
-+
-+
-+
-+{ $as_echo "$as_me:$LINENO: checking for gethostbyname" >&5
-+$as_echo_n "checking for gethostbyname... " >&6; }
-+if test "${ac_cv_func_gethostbyname+set}" = set; then
-+  $as_echo_n "(cached) " >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
-+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-+#define gethostbyname innocuous_gethostbyname
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+    which can conflict with char gethostbyname (); below.
-+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+    <limits.h> exists even on freestanding compilers.  */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef gethostbyname
-+
-+/* Override any GCC internal prototype to avoid an error.
-+   Use char because int might match the return type of a GCC
-+   builtin and then its argument prototype would still apply.  */
-+#ifdef __cplusplus
-+extern "C"
-+#endif
-+char gethostbyname ();
-+/* The GNU C library defines this for functions which it implements
-+    to always fail with ENOSYS.  Some functions are actually named
-+    something starting with __ and the normal name is an alias.  */
-+#if defined __stub_gethostbyname || defined __stub___gethostbyname
-+choke me
-+#endif
-+
-+int
-+main ()
-+{
-+return gethostbyname ();
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (ac_try="$ac_link"
-+case "(($ac_try" in
-+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-+  *) ac_try_echo=$ac_try;;
-+esac
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-+  (eval "$ac_link") 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } && {
-+	 test -z "$ac_c_werror_flag" ||
-+	 test ! -s conftest.err
-+       } && test -s conftest$ac_exeext && {
-+	 test "$cross_compiling" = yes ||
-+	 $as_test_x conftest$ac_exeext
-+       }; then
-+  ac_cv_func_gethostbyname=yes
-+else
-+  $as_echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+	ac_cv_func_gethostbyname=no
-+fi
-+
-+rm -rf conftest.dSYM
-+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-+      conftest$ac_exeext conftest.$ac_ext
-+fi
-+{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
-+$as_echo "$ac_cv_func_gethostbyname" >&6; }
-+if test $ac_cv_func_gethostbyname = yes; then
-+  :
-+else
-+
-+{ $as_echo "$as_me:$LINENO: checking for gethostbyname in -lresolv" >&5
-+$as_echo_n "checking for gethostbyname in -lresolv... " >&6; }
-+if test "${ac_cv_lib_resolv_gethostbyname+set}" = set; then
-+  $as_echo_n "(cached) " >&6
-+else
-+  ac_check_lib_save_LIBS=$LIBS
-+LIBS="-lresolv  $LIBS"
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+/* Override any GCC internal prototype to avoid an error.
-+   Use char because int might match the return type of a GCC
-+   builtin and then its argument prototype would still apply.  */
-+#ifdef __cplusplus
-+extern "C"
-+#endif
-+char gethostbyname ();
-+int
-+main ()
-+{
-+return gethostbyname ();
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (ac_try="$ac_link"
-+case "(($ac_try" in
-+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-+  *) ac_try_echo=$ac_try;;
-+esac
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-+  (eval "$ac_link") 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } && {
-+	 test -z "$ac_c_werror_flag" ||
-+	 test ! -s conftest.err
-+       } && test -s conftest$ac_exeext && {
-+	 test "$cross_compiling" = yes ||
-+	 $as_test_x conftest$ac_exeext
-+       }; then
-+  ac_cv_lib_resolv_gethostbyname=yes
-+else
-+  $as_echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+	ac_cv_lib_resolv_gethostbyname=no
-+fi
-+
-+rm -rf conftest.dSYM
-+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-+      conftest$ac_exeext conftest.$ac_ext
-+LIBS=$ac_check_lib_save_LIBS
-+fi
-+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_gethostbyname" >&5
-+$as_echo "$ac_cv_lib_resolv_gethostbyname" >&6; }
-+if test $ac_cv_lib_resolv_gethostbyname = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+#define HAVE_LIBRESOLV 1
-+_ACEOF
-+
-+  LIBS="-lresolv $LIBS"
-+
-+fi
-+
-+fi
-+
-+{ $as_echo "$as_me:$LINENO: checking for gethostbyname" >&5
-+$as_echo_n "checking for gethostbyname... " >&6; }
-+if test "${ac_cv_func_gethostbyname+set}" = set; then
-+  $as_echo_n "(cached) " >&6
-+else
-+  cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+/* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
-+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-+#define gethostbyname innocuous_gethostbyname
-+
-+/* System header to define __stub macros and hopefully few prototypes,
-+    which can conflict with char gethostbyname (); below.
-+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-+    <limits.h> exists even on freestanding compilers.  */
-+
-+#ifdef __STDC__
-+# include <limits.h>
-+#else
-+# include <assert.h>
-+#endif
-+
-+#undef gethostbyname
-+
-+/* Override any GCC internal prototype to avoid an error.
-+   Use char because int might match the return type of a GCC
-+   builtin and then its argument prototype would still apply.  */
-+#ifdef __cplusplus
-+extern "C"
-+#endif
-+char gethostbyname ();
-+/* The GNU C library defines this for functions which it implements
-+    to always fail with ENOSYS.  Some functions are actually named
-+    something starting with __ and the normal name is an alias.  */
-+#if defined __stub_gethostbyname || defined __stub___gethostbyname
-+choke me
-+#endif
-+
-+int
-+main ()
-+{
-+return gethostbyname ();
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (ac_try="$ac_link"
-+case "(($ac_try" in
-+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-+  *) ac_try_echo=$ac_try;;
-+esac
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-+  (eval "$ac_link") 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } && {
-+	 test -z "$ac_c_werror_flag" ||
-+	 test ! -s conftest.err
-+       } && test -s conftest$ac_exeext && {
-+	 test "$cross_compiling" = yes ||
-+	 $as_test_x conftest$ac_exeext
-+       }; then
-+  ac_cv_func_gethostbyname=yes
-+else
-+  $as_echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+	ac_cv_func_gethostbyname=no
-+fi
-+
-+rm -rf conftest.dSYM
-+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-+      conftest$ac_exeext conftest.$ac_ext
-+fi
-+{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
-+$as_echo "$ac_cv_func_gethostbyname" >&6; }
-+if test $ac_cv_func_gethostbyname = yes; then
-+  :
-+else
-+
-+{ $as_echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
-+$as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
-+if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
-+  $as_echo_n "(cached) " >&6
-+else
-+  ac_check_lib_save_LIBS=$LIBS
-+LIBS="-lnsl  $LIBS"
-+cat >conftest.$ac_ext <<_ACEOF
-+/* confdefs.h.  */
-+_ACEOF
-+cat confdefs.h >>conftest.$ac_ext
-+cat >>conftest.$ac_ext <<_ACEOF
-+/* end confdefs.h.  */
-+
-+/* Override any GCC internal prototype to avoid an error.
-+   Use char because int might match the return type of a GCC
-+   builtin and then its argument prototype would still apply.  */
-+#ifdef __cplusplus
-+extern "C"
-+#endif
-+char gethostbyname ();
-+int
-+main ()
-+{
-+return gethostbyname ();
-+  ;
-+  return 0;
-+}
-+_ACEOF
-+rm -f conftest.$ac_objext conftest$ac_exeext
-+if { (ac_try="$ac_link"
-+case "(($ac_try" in
-+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-+  *) ac_try_echo=$ac_try;;
-+esac
-+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-+$as_echo "$ac_try_echo") >&5
-+  (eval "$ac_link") 2>conftest.er1
-+  ac_status=$?
-+  grep -v '^ *+' conftest.er1 >conftest.err
-+  rm -f conftest.er1
-+  cat conftest.err >&5
-+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-+  (exit $ac_status); } && {
-+	 test -z "$ac_c_werror_flag" ||
-+	 test ! -s conftest.err
-+       } && test -s conftest$ac_exeext && {
-+	 test "$cross_compiling" = yes ||
-+	 $as_test_x conftest$ac_exeext
-+       }; then
-+  ac_cv_lib_nsl_gethostbyname=yes
-+else
-+  $as_echo "$as_me: failed program was:" >&5
-+sed 's/^/| /' conftest.$ac_ext >&5
-+
-+	ac_cv_lib_nsl_gethostbyname=no
-+fi
-+
-+rm -rf conftest.dSYM
-+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-+      conftest$ac_exeext conftest.$ac_ext
-+LIBS=$ac_check_lib_save_LIBS
-+fi
-+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
-+$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
-+if test $ac_cv_lib_nsl_gethostbyname = yes; then
-+  cat >>confdefs.h <<_ACEOF
-+#define HAVE_LIBNSL 1
-+_ACEOF
-+
-+  LIBS="-lnsl $LIBS"
-+
-+fi
-+
-+fi
-+
-+
- cat >>confdefs.h <<_ACEOF
- #define UMASK $permmask
- _ACEOF
-@@ -3009,11 +3632,12 @@
-     case $ac_val in #(
-     *${as_nl}*)
-       case $ac_var in #(
--      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
--echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
-+      *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
-+$as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
-       esac
-       case $ac_var in #(
-       _ | IFS | as_nl) ;; #(
-+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
-       *) $as_unset $ac_var ;;
-       esac ;;
-     esac
-@@ -3046,12 +3670,12 @@
- if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
-   if test -w "$cache_file"; then
-     test "x$cache_file" != "x/dev/null" &&
--      { echo "$as_me:$LINENO: updating cache $cache_file" >&5
--echo "$as_me: updating cache $cache_file" >&6;}
-+      { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
-+$as_echo "$as_me: updating cache $cache_file" >&6;}
-     cat confcache >$cache_file
-   else
--    { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
--echo "$as_me: not updating unwritable cache $cache_file" >&6;}
-+    { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
-+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
-   fi
- fi
- rm -f confcache
-@@ -3067,7 +3691,7 @@
- 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$//'
--  ac_i=`echo "$ac_i" | sed "$ac_script"`
-+  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
-   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
-   #    will be set to the directory where LIBOBJS objects are built.
-   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
-@@ -3080,11 +3704,12 @@
- 
- 
- : ${CONFIG_STATUS=./config.status}
-+ac_write_fail=0
- ac_clean_files_save=$ac_clean_files
- ac_clean_files="$ac_clean_files $CONFIG_STATUS"
--{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
--echo "$as_me: creating $CONFIG_STATUS" >&6;}
--cat >$CONFIG_STATUS <<_ACEOF
-+{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
-+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
-+cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
- #! $SHELL
- # Generated by $as_me.
- # Run this file to recreate the current configuration.
-@@ -3097,7 +3722,7 @@
- SHELL=\${CONFIG_SHELL-$SHELL}
- _ACEOF
- 
--cat >>$CONFIG_STATUS <<\_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
- ## --------------------- ##
- ## M4sh Initialization.  ##
- ## --------------------- ##
-@@ -3107,7 +3732,7 @@
- if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-   emulate sh
-   NULLCMD=:
--  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-   # is contrary to our usage.  Disable this feature.
-   alias -g '${1+"$@"}'='"$@"'
-   setopt NO_GLOB_SUBST
-@@ -3129,17 +3754,45 @@
- as_cr_digits='0123456789'
- as_cr_alnum=$as_cr_Letters$as_cr_digits
- 
--# The user is always right.
--if test "${PATH_SEPARATOR+set}" != set; then
--  echo "#! /bin/sh" >conf$$.sh
--  echo  "exit 0"   >>conf$$.sh
--  chmod +x conf$$.sh
--  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
--    PATH_SEPARATOR=';'
-+as_nl='
-+'
-+export as_nl
-+# Printing a long string crashes Solaris 7 /usr/bin/printf.
-+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-+if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-+  as_echo='printf %s\n'
-+  as_echo_n='printf %s'
-+else
-+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-+    as_echo_n='/usr/ucb/echo -n'
-   else
--    PATH_SEPARATOR=:
-+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-+    as_echo_n_body='eval
-+      arg=$1;
-+      case $arg in
-+      *"$as_nl"*)
-+	expr "X$arg" : "X\\(.*\\)$as_nl";
-+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-+      esac;
-+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-+    '
-+    export as_echo_n_body
-+    as_echo_n='sh -c $as_echo_n_body as_echo'
-   fi
--  rm -f conf$$.sh
-+  export as_echo_body
-+  as_echo='sh -c $as_echo_body as_echo'
-+fi
-+
-+# The user is always right.
-+if test "${PATH_SEPARATOR+set}" != set; then
-+  PATH_SEPARATOR=:
-+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-+      PATH_SEPARATOR=';'
-+  }
- fi
- 
- # Support unset when possible.
-@@ -3155,8 +3808,6 @@
- # there to prevent editors from complaining about space-tab.
- # (If _AS_PATH_WALK were called with IFS unset, it would disable word
- # splitting by setting IFS to empty value.)
--as_nl='
--'
- IFS=" ""	$as_nl"
- 
- # Find who we are.  Look in the path if we contain no directory separator.
-@@ -3179,7 +3830,7 @@
-   as_myself=$0
- fi
- if test ! -f "$as_myself"; then
--  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-   { (exit 1); exit 1; }
- fi
- 
-@@ -3192,17 +3843,10 @@
- PS4='+ '
- 
- # NLS nuisances.
--for as_var in \
--  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
--  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
--  LC_TELEPHONE LC_TIME
--do
--  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
--    eval $as_var=C; export $as_var
--  else
--    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
--  fi
--done
-+LC_ALL=C
-+export LC_ALL
-+LANGUAGE=C
-+export LANGUAGE
- 
- # Required to use basename.
- if expr a : '\(a\)' >/dev/null 2>&1 &&
-@@ -3224,7 +3868,7 @@
- $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
- 	 X"$0" : 'X\(//\)$' \| \
- 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
--echo X/"$0" |
-+$as_echo X/"$0" |
-     sed '/^.*\/\([^/][^/]*\)\/*$/{
- 	    s//\1/
- 	    q
-@@ -3275,7 +3919,7 @@
-       s/-\n.*//
-     ' >$as_me.lineno &&
-   chmod +x "$as_me.lineno" ||
--    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
-+    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
-    { (exit 1); exit 1; }; }
- 
-   # Don't try to exec as it changes $[0], causing all sort of problems
-@@ -3303,7 +3947,6 @@
- *)
-   ECHO_N='-n';;
- esac
--
- if expr a : '\(a\)' >/dev/null 2>&1 &&
-    test "X`expr 00001 : '.*\(...\)'`" = X001; then
-   as_expr=expr
-@@ -3316,19 +3959,22 @@
-   rm -f conf$$.dir/conf$$.file
- else
-   rm -f conf$$.dir
--  mkdir conf$$.dir
-+  mkdir conf$$.dir 2>/dev/null
- fi
--echo >conf$$.file
--if ln -s conf$$.file conf$$ 2>/dev/null; then
--  as_ln_s='ln -s'
--  # ... but there are two gotchas:
--  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
--  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
--  # In both cases, we have to default to `cp -p'.
--  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-+if (echo >conf$$.file) 2>/dev/null; then
-+  if ln -s conf$$.file conf$$ 2>/dev/null; then
-+    as_ln_s='ln -s'
-+    # ... but there are two gotchas:
-+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-+    # In both cases, we have to default to `cp -p'.
-+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-+      as_ln_s='cp -p'
-+  elif ln conf$$.file conf$$ 2>/dev/null; then
-+    as_ln_s=ln
-+  else
-     as_ln_s='cp -p'
--elif ln conf$$.file conf$$ 2>/dev/null; then
--  as_ln_s=ln
-+  fi
- else
-   as_ln_s='cp -p'
- fi
-@@ -3353,10 +3999,10 @@
-   as_test_x='
-     eval sh -c '\''
-       if test -d "$1"; then
--        test -d "$1/.";
-+	test -d "$1/.";
-       else
- 	case $1 in
--        -*)set "./$1";;
-+	-*)set "./$1";;
- 	esac;
- 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
- 	???[sx]*):;;*)false;;esac;fi
-@@ -3379,7 +4025,7 @@
- # values after options handling.
- ac_log="
- This file was extended by $as_me, which was
--generated by GNU Autoconf 2.61.  Invocation command line was
-+generated by GNU Autoconf 2.62.  Invocation command line was
- 
-   CONFIG_FILES    = $CONFIG_FILES
-   CONFIG_HEADERS  = $CONFIG_HEADERS
-@@ -3392,14 +4038,14 @@
- 
- _ACEOF
- 
--cat >>$CONFIG_STATUS <<_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
- # Files that config.status was made for.
- config_files="$ac_config_files"
- config_headers="$ac_config_headers"
- 
- _ACEOF
- 
--cat >>$CONFIG_STATUS <<\_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
- ac_cs_usage="\
- \`$as_me' instantiates files from templates according to the
- current configuration.
-@@ -3412,9 +4058,9 @@
-   -d, --debug      don't remove temporary files
-       --recheck    update $as_me by reconfiguring in the same conditions
-   --file=FILE[:TEMPLATE]
--		   instantiate the configuration file FILE
-+                   instantiate the configuration file FILE
-   --header=FILE[:TEMPLATE]
--		   instantiate the configuration header FILE
-+                   instantiate the configuration header FILE
- 
- Configuration files:
- $config_files
-@@ -3425,23 +4071,23 @@
- Report bugs to <bug-autoconf@gnu.org>."
- 
- _ACEOF
--cat >>$CONFIG_STATUS <<_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
- ac_cs_version="\\
- config.status
--configured by $0, generated by GNU Autoconf 2.61,
--  with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
-+configured by $0, generated by GNU Autoconf 2.62,
-+  with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
- 
--Copyright (C) 2006 Free Software Foundation, Inc.
-+Copyright (C) 2008 Free Software Foundation, Inc.
- This config.status script is free software; the Free Software Foundation
- gives unlimited permission to copy, distribute and modify it."
- 
- ac_pwd='$ac_pwd'
- srcdir='$srcdir'
-+test -n "\$AWK" || AWK=awk
- _ACEOF
- 
--cat >>$CONFIG_STATUS <<\_ACEOF
--# If no file are specified by the user, then we need to provide default
--# value.  By we need to know if files were specified by the user.
-+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-+# The default lists apply if the user does not specify any file.
- ac_need_defaults=:
- while test $# != 0
- do
-@@ -3463,30 +4109,36 @@
-   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-     ac_cs_recheck=: ;;
-   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
--    echo "$ac_cs_version"; exit ;;
-+    $as_echo "$ac_cs_version"; exit ;;
-   --debug | --debu | --deb | --de | --d | -d )
-     debug=: ;;
-   --file | --fil | --fi | --f )
-     $ac_shift
--    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
-+    case $ac_optarg in
-+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
-+    esac
-+    CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
-     ac_need_defaults=false;;
-   --header | --heade | --head | --hea )
-     $ac_shift
--    CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
-+    case $ac_optarg in
-+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
-+    esac
-+    CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
-     ac_need_defaults=false;;
-   --he | --h)
-     # Conflict between --help and --header
--    { echo "$as_me: error: ambiguous option: $1
-+    { $as_echo "$as_me: error: ambiguous option: $1
- Try \`$0 --help' for more information." >&2
-    { (exit 1); exit 1; }; };;
-   --help | --hel | -h )
--    echo "$ac_cs_usage"; exit ;;
-+    $as_echo "$ac_cs_usage"; exit ;;
-   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-   | -silent | --silent | --silen | --sile | --sil | --si | --s)
-     ac_cs_silent=: ;;
- 
-   # This is an error.
--  -*) { echo "$as_me: error: unrecognized option: $1
-+  -*) { $as_echo "$as_me: error: unrecognized option: $1
- Try \`$0 --help' for more information." >&2
-    { (exit 1); exit 1; }; } ;;
- 
-@@ -3505,30 +4157,32 @@
- fi
- 
- _ACEOF
--cat >>$CONFIG_STATUS <<_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
- if \$ac_cs_recheck; then
--  echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
--  CONFIG_SHELL=$SHELL
-+  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-+  shift
-+  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
-+  CONFIG_SHELL='$SHELL'
-   export CONFIG_SHELL
--  exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
-+  exec "\$@"
- fi
- 
- _ACEOF
--cat >>$CONFIG_STATUS <<\_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
- exec 5>>config.log
- {
-   echo
-   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
- ## Running $as_me. ##
- _ASBOX
--  echo "$ac_log"
-+  $as_echo "$ac_log"
- } >&5
- 
- _ACEOF
--cat >>$CONFIG_STATUS <<_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
- _ACEOF
- 
--cat >>$CONFIG_STATUS <<\_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
- 
- # Handling of arguments.
- for ac_config_target in $ac_config_targets
-@@ -3537,8 +4191,8 @@
-     "conf.h") CONFIG_HEADERS="$CONFIG_HEADERS conf.h" ;;
-     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
- 
--  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
--echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
-+  *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
-+$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
-    { (exit 1); exit 1; }; };;
-   esac
- done
-@@ -3578,115 +4232,142 @@
-   (umask 077 && mkdir "$tmp")
- } ||
- {
--   echo "$me: cannot create a temporary directory in ." >&2
-+   $as_echo "$as_me: cannot create a temporary directory in ." >&2
-    { (exit 1); exit 1; }
- }
- 
--#
--# Set up the sed scripts for CONFIG_FILES section.
--#
--
--# No need to generate the scripts if there are no CONFIG_FILES.
--# This happens for instance when ./config.status config.h
-+# Set up the scripts for CONFIG_FILES section.
-+# No need to generate them if there are no CONFIG_FILES.
-+# This happens for instance with `./config.status config.h'.
- if test -n "$CONFIG_FILES"; then
- 
--_ACEOF
- 
-+ac_cr=''
-+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'
-+else
-+  ac_cs_awk_cr=$ac_cr
-+fi
-+
-+echo 'BEGIN {' >"$tmp/subs1.awk" &&
-+_ACEOF
- 
- 
-+{
-+  echo "cat >conf$$subs.awk <<_ACEOF" &&
-+  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
-+  echo "_ACEOF"
-+} >conf$$subs.sh ||
-+  { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
-+$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
-+   { (exit 1); exit 1; }; }
-+ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
- ac_delim='%!_!# '
- for ac_last_try in false false false false false :; do
--  cat >conf$$subs.sed <<_ACEOF
--SHELL!$SHELL$ac_delim
--PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
--PACKAGE_NAME!$PACKAGE_NAME$ac_delim
--PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
--PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
--PACKAGE_STRING!$PACKAGE_STRING$ac_delim
--PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
--exec_prefix!$exec_prefix$ac_delim
--prefix!$prefix$ac_delim
--program_transform_name!$program_transform_name$ac_delim
--bindir!$bindir$ac_delim
--sbindir!$sbindir$ac_delim
--libexecdir!$libexecdir$ac_delim
--datarootdir!$datarootdir$ac_delim
--datadir!$datadir$ac_delim
--sysconfdir!$sysconfdir$ac_delim
--sharedstatedir!$sharedstatedir$ac_delim
--localstatedir!$localstatedir$ac_delim
--includedir!$includedir$ac_delim
--oldincludedir!$oldincludedir$ac_delim
--docdir!$docdir$ac_delim
--infodir!$infodir$ac_delim
--htmldir!$htmldir$ac_delim
--dvidir!$dvidir$ac_delim
--pdfdir!$pdfdir$ac_delim
--psdir!$psdir$ac_delim
--libdir!$libdir$ac_delim
--localedir!$localedir$ac_delim
--mandir!$mandir$ac_delim
--DEFS!$DEFS$ac_delim
--ECHO_C!$ECHO_C$ac_delim
--ECHO_N!$ECHO_N$ac_delim
--ECHO_T!$ECHO_T$ac_delim
--LIBS!$LIBS$ac_delim
--build_alias!$build_alias$ac_delim
--host_alias!$host_alias$ac_delim
--target_alias!$target_alias$ac_delim
--CC!$CC$ac_delim
--CFLAGS!$CFLAGS$ac_delim
--LDFLAGS!$LDFLAGS$ac_delim
--CPPFLAGS!$CPPFLAGS$ac_delim
--ac_ct_CC!$ac_ct_CC$ac_delim
--EXEEXT!$EXEEXT$ac_delim
--OBJEXT!$OBJEXT$ac_delim
--homedir!$homedir$ac_delim
--useradd_prog!$useradd_prog$ac_delim
--useradd_args!$useradd_args$ac_delim
--permmask!$permmask$ac_delim
--maxline!$maxline$ac_delim
--LIBOBJS!$LIBOBJS$ac_delim
--LTLIBOBJS!$LTLIBOBJS$ac_delim
--_ACEOF
-+  . ./conf$$subs.sh ||
-+    { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
-+$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
-+   { (exit 1); exit 1; }; }
- 
--  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 51; then
-+  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then
-     break
-   elif $ac_last_try; then
--    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
--echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
-+    { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
-+$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
-    { (exit 1); exit 1; }; }
-   else
-     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
-   fi
- done
-+rm -f conf$$subs.sh
- 
--ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
--if test -n "$ac_eof"; then
--  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
--  ac_eof=`expr $ac_eof + 1`
--fi
--
--cat >>$CONFIG_STATUS <<_ACEOF
--cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
--/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
--_ACEOF
--sed '
--s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
--s/^/s,@/; s/!/@,|#_!!_#|/
--:n
--t n
--s/'"$ac_delim"'$/,g/; t
--s/$/\\/; p
--N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
--' >>$CONFIG_STATUS <conf$$subs.sed
--rm -f conf$$subs.sed
--cat >>$CONFIG_STATUS <<_ACEOF
--:end
--s/|#_!!_#|//g
--CEOF$ac_eof
-+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-+cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
- _ACEOF
-+sed -n '
-+h
-+s/^/S["/; s/!.*/"]=/
-+p
-+g
-+s/^[^!]*!//
-+:repl
-+t repl
-+s/'"$ac_delim"'$//
-+t delim
-+:nl
-+h
-+s/\(.\{148\}\).*/\1/
-+t more1
-+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
-+p
-+n
-+b repl
-+:more1
-+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-+p
-+g
-+s/.\{148\}//
-+t nl
-+:delim
-+h
-+s/\(.\{148\}\).*/\1/
-+t more2
-+s/["\\]/\\&/g; s/^/"/; s/$/"/
-+p
-+b
-+:more2
-+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-+p
-+g
-+s/.\{148\}//
-+t delim
-+' <conf$$subs.awk | sed '
-+/^[^""]/{
-+  N
-+  s/\n//
-+}
-+' >>$CONFIG_STATUS || ac_write_fail=1
-+rm -f conf$$subs.awk
-+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-+_ACAWK
-+cat >>"\$tmp/subs1.awk" <<_ACAWK &&
-+  for (key in S) S_is_set[key] = 1
-+  FS = ""
- 
-+}
-+{
-+  line = $ 0
-+  nfields = split(line, field, "@")
-+  substed = 0
-+  len = length(field[1])
-+  for (i = 2; i < nfields; i++) {
-+    key = field[i]
-+    keylen = length(key)
-+    if (S_is_set[key]) {
-+      value = S[key]
-+      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
-+      len += length(value) + length(field[++i])
-+      substed = 1
-+    } else
-+      len += 1 + keylen
-+  }
-+
-+  print line
-+}
-+
-+_ACAWK
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
-+  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
-+else
-+  cat
-+fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
-+  || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
-+$as_echo "$as_me: error: could not setup config files machinery" >&2;}
-+   { (exit 1); exit 1; }; }
-+_ACEOF
- 
- # VPATH may cause trouble with some makes, so we remove $(srcdir),
- # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
-@@ -3703,19 +4384,133 @@
- }'
- fi
- 
--cat >>$CONFIG_STATUS <<\_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
- fi # test -n "$CONFIG_FILES"
- 
-+# Set up the scripts for CONFIG_HEADERS section.
-+# No need to generate them if there are no CONFIG_HEADERS.
-+# This happens for instance with `./config.status Makefile'.
-+if test -n "$CONFIG_HEADERS"; then
-+cat >"$tmp/defines.awk" <<\_ACAWK ||
-+BEGIN {
-+_ACEOF
-+
-+# Transform confdefs.h into an awk script `defines.awk', embedded as
-+# here-document in config.status, that substitutes the proper values into
-+# config.h.in to produce config.h.
-+
-+# Create a delimiter string that does not exist in confdefs.h, to ease
-+# handling of long lines.
-+ac_delim='%!_!# '
-+for ac_last_try in false false :; do
-+  ac_t=`sed -n "/$ac_delim/p" confdefs.h`
-+  if test -z "$ac_t"; then
-+    break
-+  elif $ac_last_try; then
-+    { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_HEADERS" >&5
-+$as_echo "$as_me: error: could not make $CONFIG_HEADERS" >&2;}
-+   { (exit 1); exit 1; }; }
-+  else
-+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
-+  fi
-+done
-+
-+# For the awk script, D is an array of macro values keyed by name,
-+# likewise P contains macro parameters if any.  Preserve backslash
-+# newline sequences.
-+
-+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
-+sed -n '
-+s/.\{148\}/&'"$ac_delim"'/g
-+t rset
-+:rset
-+s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
-+t def
-+d
-+:def
-+s/\\$//
-+t bsnl
-+s/["\\]/\\&/g
-+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
-+D["\1"]=" \3"/p
-+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
-+d
-+:bsnl
-+s/["\\]/\\&/g
-+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
-+D["\1"]=" \3\\\\\\n"\\/p
-+t cont
-+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
-+t cont
-+d
-+:cont
-+n
-+s/.\{148\}/&'"$ac_delim"'/g
-+t clear
-+:clear
-+s/\\$//
-+t bsnlc
-+s/["\\]/\\&/g; s/^/"/; s/$/"/p
-+d
-+:bsnlc
-+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
-+b cont
-+' <confdefs.h | sed '
-+s/'"$ac_delim"'/"\\\
-+"/g' >>$CONFIG_STATUS || ac_write_fail=1
-+
-+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-+  for (key in D) D_is_set[key] = 1
-+  FS = ""
-+}
-+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
-+  line = \$ 0
-+  split(line, arg, " ")
-+  if (arg[1] == "#") {
-+    defundef = arg[2]
-+    mac1 = arg[3]
-+  } else {
-+    defundef = substr(arg[1], 2)
-+    mac1 = arg[2]
-+  }
-+  split(mac1, mac2, "(") #)
-+  macro = mac2[1]
-+  if (D_is_set[macro]) {
-+    # Preserve the white space surrounding the "#".
-+    prefix = substr(line, 1, index(line, defundef) - 1)
-+    print prefix "define", macro P[macro] D[macro]
-+    next
-+  } else {
-+    # Replace #undef with comments.  This is necessary, for example,
-+    # in the case of _POSIX_SOURCE, which is predefined and required
-+    # on some systems where configure will not decide to define it.
-+    if (defundef == "undef") {
-+      print "/*", line, "*/"
-+      next
-+    }
-+  }
-+}
-+{ print }
-+_ACAWK
-+_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-+  { { $as_echo "$as_me:$LINENO: error: could not setup config headers machinery" >&5
-+$as_echo "$as_me: error: could not setup config headers machinery" >&2;}
-+   { (exit 1); exit 1; }; }
-+fi # test -n "$CONFIG_HEADERS"
-+
- 
--for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS
-+eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
-+shift
-+for ac_tag
- do
-   case $ac_tag in
-   :[FHLC]) ac_mode=$ac_tag; continue;;
-   esac
-   case $ac_mode$ac_tag in
-   :[FHL]*:*);;
--  :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
--echo "$as_me: error: Invalid tag $ac_tag." >&2;}
-+  :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
-+$as_echo "$as_me: error: Invalid tag $ac_tag." >&2;}
-    { (exit 1); exit 1; }; };;
-   :[FH]-) ac_tag=-:-;;
-   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
-@@ -3744,26 +4539,38 @@
- 	   [\\/$]*) false;;
- 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
- 	   esac ||
--	   { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
--echo "$as_me: error: cannot find input file: $ac_f" >&2;}
-+	   { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
-+$as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
-    { (exit 1); exit 1; }; };;
-       esac
--      ac_file_inputs="$ac_file_inputs $ac_f"
-+      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
-+      ac_file_inputs="$ac_file_inputs '$ac_f'"
-     done
- 
-     # Let's still pretend it is `configure' which instantiates (i.e., don't
-     # use $as_me), people would be surprised to read:
-     #    /* config.h.  Generated by config.status.  */
--    configure_input="Generated from "`IFS=:
--	  echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
-+    configure_input='Generated from '`
-+	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
-+	`' by configure.'
-     if test x"$ac_file" != x-; then
-       configure_input="$ac_file.  $configure_input"
--      { echo "$as_me:$LINENO: creating $ac_file" >&5
--echo "$as_me: creating $ac_file" >&6;}
-+      { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
-+$as_echo "$as_me: creating $ac_file" >&6;}
-     fi
-+    # Neutralize special characters interpreted by sed in replacement strings.
-+    case $configure_input in #(
-+    *\&* | *\|* | *\\* )
-+       ac_sed_conf_input=`$as_echo "$configure_input" |
-+       sed 's/[\\\\&|]/\\\\&/g'`;; #(
-+    *) ac_sed_conf_input=$configure_input;;
-+    esac
- 
-     case $ac_tag in
--    *:-:* | *:-) cat >"$tmp/stdin";;
-+    *:-:* | *:-) cat >"$tmp/stdin" \
-+      || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
-+$as_echo "$as_me: error: could not create $ac_file" >&2;}
-+   { (exit 1); exit 1; }; } ;;
-     esac
-     ;;
-   esac
-@@ -3773,7 +4580,7 @@
- 	 X"$ac_file" : 'X\(//\)[^/]' \| \
- 	 X"$ac_file" : 'X\(//\)$' \| \
- 	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
--echo X"$ac_file" |
-+$as_echo X"$ac_file" |
-     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- 	    s//\1/
- 	    q
-@@ -3799,7 +4606,7 @@
-     as_dirs=
-     while :; do
-       case $as_dir in #(
--      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
-+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
-       *) as_qdir=$as_dir;;
-       esac
-       as_dirs="'$as_qdir' $as_dirs"
-@@ -3808,7 +4615,7 @@
- 	 X"$as_dir" : 'X\(//\)[^/]' \| \
- 	 X"$as_dir" : 'X\(//\)$' \| \
- 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
--echo X"$as_dir" |
-+$as_echo X"$as_dir" |
-     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- 	    s//\1/
- 	    q
-@@ -3829,17 +4636,17 @@
-       test -d "$as_dir" && break
-     done
-     test -z "$as_dirs" || eval "mkdir $as_dirs"
--  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
--echo "$as_me: error: cannot create directory $as_dir" >&2;}
-+  } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
-+$as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
-    { (exit 1); exit 1; }; }; }
-   ac_builddir=.
- 
- case "$ac_dir" in
- .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
- *)
--  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
-   # A ".." for each directory in $ac_dir_suffix.
--  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
-+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
-   case $ac_top_builddir_sub in
-   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
-   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
-@@ -3875,12 +4682,13 @@
- 
- _ACEOF
- 
--cat >>$CONFIG_STATUS <<\_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
- # If the template does not know about datarootdir, expand it.
- # FIXME: This hack should be removed a few years after 2.60.
- ac_datarootdir_hack=; ac_datarootdir_seen=
- 
--case `sed -n '/datarootdir/ {
-+ac_sed_dataroot='
-+/datarootdir/ {
-   p
-   q
- }
-@@ -3889,13 +4697,14 @@
- /@infodir@/p
- /@localedir@/p
- /@mandir@/p
--' $ac_file_inputs` in
-+'
-+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
- *datarootdir*) ac_datarootdir_seen=yes;;
- *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
--  { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
--echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
-+  { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
- _ACEOF
--cat >>$CONFIG_STATUS <<_ACEOF
-+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-   ac_datarootdir_hack='
-   s&@datadir@&$datadir&g
-   s&@docdir@&$docdir&g
-@@ -3909,15 +4718,16 @@
- # Neutralize VPATH when `$srcdir' = `.'.
- # Shell code in configure.ac might set extrasub.
- # FIXME: do we really want to maintain this feature?
--cat >>$CONFIG_STATUS <<_ACEOF
--  sed "$ac_vpsub
-+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-+ac_sed_extra="$ac_vpsub
- $extrasub
- _ACEOF
--cat >>$CONFIG_STATUS <<\_ACEOF
-+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
- :t
- /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
--s&@configure_input@&$configure_input&;t t
-+s|@configure_input@|$ac_sed_conf_input|;t t
- s&@top_builddir@&$ac_top_builddir_sub&;t t
-+s&@top_build_prefix@&$ac_top_build_prefix&;t t
- s&@srcdir@&$ac_srcdir&;t t
- s&@abs_srcdir@&$ac_abs_srcdir&;t t
- s&@top_srcdir@&$ac_top_srcdir&;t t
-@@ -3926,119 +4736,58 @@
- s&@abs_builddir@&$ac_abs_builddir&;t t
- s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
- $ac_datarootdir_hack
--" $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out
-+"
-+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
-+  || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
-+$as_echo "$as_me: error: could not create $ac_file" >&2;}
-+   { (exit 1); exit 1; }; }
- 
- test -z "$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 "$ac_out"; } &&
--  { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-+  { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
- which seems to be undefined.  Please make sure it is defined." >&5
--echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
- which seems to be undefined.  Please make sure it is defined." >&2;}
- 
-   rm -f "$tmp/stdin"
-   case $ac_file in
--  -) cat "$tmp/out"; rm -f "$tmp/out";;
--  *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
--  esac
-+  -) cat "$tmp/out" && rm -f "$tmp/out";;
-+  *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
-+  esac \
-+  || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
-+$as_echo "$as_me: error: could not create $ac_file" >&2;}
-+   { (exit 1); exit 1; }; }
-  ;;
-   :H)
-   #
-   # CONFIG_HEADER
-   #
--_ACEOF
--
--# Transform confdefs.h into a sed script `conftest.defines', that
--# substitutes the proper values into config.h.in to produce config.h.
--rm -f conftest.defines conftest.tail
--# First, append a space to every undef/define line, to ease matching.
--echo 's/$/ /' >conftest.defines
--# Then, protect against being on the right side of a sed subst, or in
--# an unquoted here document, in config.status.  If some macros were
--# called several times there might be several #defines for the same
--# symbol, which is useless.  But do not sort them, since the last
--# AC_DEFINE must be honored.
--ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
--# These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
--# NAME is the cpp macro being defined, VALUE is the value it is being given.
--# PARAMS is the parameter list in the macro definition--in most cases, it's
--# just an empty string.
--ac_dA='s,^\\([	 #]*\\)[^	 ]*\\([	 ]*'
--ac_dB='\\)[	 (].*,\\1define\\2'
--ac_dC=' '
--ac_dD=' ,'
--
--uniq confdefs.h |
--  sed -n '
--	t rset
--	:rset
--	s/^[	 ]*#[	 ]*define[	 ][	 ]*//
--	t ok
--	d
--	:ok
--	s/[\\&,]/\\&/g
--	s/^\('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
--	s/^\('"$ac_word_re"'\)[	 ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
--  ' >>conftest.defines
--
--# Remove the space that was appended to ease matching.
--# Then replace #undef with comments.  This is necessary, for
--# example, in the case of _POSIX_SOURCE, which is predefined and required
--# on some systems where configure will not decide to define it.
--# (The regexp can be short, since the line contains either #define or #undef.)
--echo 's/ $//
--s,^[	 #]*u.*,/* & */,' >>conftest.defines
--
--# Break up conftest.defines:
--ac_max_sed_lines=50
--
--# First sed command is:	 sed -f defines.sed $ac_file_inputs >"$tmp/out1"
--# Second one is:	 sed -f defines.sed "$tmp/out1" >"$tmp/out2"
--# Third one will be:	 sed -f defines.sed "$tmp/out2" >"$tmp/out1"
--# et cetera.
--ac_in='$ac_file_inputs'
--ac_out='"$tmp/out1"'
--ac_nxt='"$tmp/out2"'
--
--while :
--do
--  # Write a here document:
--    cat >>$CONFIG_STATUS <<_ACEOF
--    # First, check the format of the line:
--    cat >"\$tmp/defines.sed" <<\\CEOF
--/^[	 ]*#[	 ]*undef[	 ][	 ]*$ac_word_re[	 ]*\$/b def
--/^[	 ]*#[	 ]*define[	 ][	 ]*$ac_word_re[(	 ]/b def
--b
--:def
--_ACEOF
--  sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
--  echo 'CEOF
--    sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
--  ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
--  sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
--  grep . conftest.tail >/dev/null || break
--  rm -f conftest.defines
--  mv conftest.tail conftest.defines
--done
--rm -f conftest.defines conftest.tail
--
--echo "ac_result=$ac_in" >>$CONFIG_STATUS
--cat >>$CONFIG_STATUS <<\_ACEOF
-   if test x"$ac_file" != x-; then
--    echo "/* $configure_input  */" >"$tmp/config.h"
--    cat "$ac_result" >>"$tmp/config.h"
--    if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
--      { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
--echo "$as_me: $ac_file is unchanged" >&6;}
-+    {
-+      $as_echo "/* $configure_input  */" \
-+      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
-+    } >"$tmp/config.h" \
-+      || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
-+$as_echo "$as_me: error: could not create $ac_file" >&2;}
-+   { (exit 1); exit 1; }; }
-+    if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
-+      { $as_echo "$as_me:$LINENO: $ac_file is unchanged" >&5
-+$as_echo "$as_me: $ac_file is unchanged" >&6;}
-     else
--      rm -f $ac_file
--      mv "$tmp/config.h" $ac_file
-+      rm -f "$ac_file"
-+      mv "$tmp/config.h" "$ac_file" \
-+	|| { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
-+$as_echo "$as_me: error: could not create $ac_file" >&2;}
-+   { (exit 1); exit 1; }; }
-     fi
-   else
--    echo "/* $configure_input  */"
--    cat "$ac_result"
-+    $as_echo "/* $configure_input  */" \
-+      && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
-+      || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
-+$as_echo "$as_me: error: could not create -" >&2;}
-+   { (exit 1); exit 1; }; }
-   fi
--  rm -f "$tmp/out12"
-  ;;
- 
- 
-@@ -4052,6 +4801,11 @@
- chmod +x $CONFIG_STATUS
- ac_clean_files=$ac_clean_files_save
- 
-+test $ac_write_fail = 0 ||
-+  { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
-+$as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
-+   { (exit 1); exit 1; }; }
-+
- 
- # configure is writing to config.log, and then calls config.status.
- # config.status does its own redirection, appending to config.log.
-@@ -4073,4 +4827,8 @@
-   # would make configure fail if this is the last instruction.
-   $ac_cs_success || { (exit 1); exit 1; }
- fi
-+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
-+  { $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5
-+$as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;}
-+fi
- 
diff --git a/mail/gnarwl/files/patch-configure.ac b/mail/gnarwl/files/patch-configure.ac
deleted file mode 100644
index c68555c1e97a..000000000000
--- a/mail/gnarwl/files/patch-configure.ac
+++ /dev/null
@@ -1,38 +0,0 @@
-diff -u --new-file --recursive ../gnarwl-3.6.orig/configure.ac ./configure.ac
---- ../gnarwl-3.6.orig/configure.ac	Mon Dec  9 17:49:38 2002
-+++ ./configure.ac	Mon Mar 29 14:08:48 2004
-@@ -6,6 +6,17 @@
- # Checks for programs.
- AC_PROG_CC
- 
-+# Add some includes things
-+
-+if test -d /usr/local/include; then
-+  CPPFLAGS="$CPPFLAGS -I/usr/local/include"
-+fi
-+
-+if test -d /usr/local/lib; then
-+  LDFLAGS="$LDFLAGS -L/usr/local/lib"
-+fi
-+
-+
- AC_ARG_WITH(homedir,AC_HELP_STRING([--with-homedir=DIR],[Homedir for the gnarwl user]),[homedir="$withval"],[homedir="\${prefix}/var/lib/gnarwl"])
- AC_ARG_WITH(docdir,AC_HELP_STRING([--with-docdir=DIR],[Where to install the docs]),docdir="$withval",docdir="\${prefix}/share/doc/packages/gnarwl")
- AC_ARG_WITH(useradd_prog,AC_HELP_STRING([--with-useradd_prog=DIR],[Programm for adding users]),useradd_prog="$withval",useradd_prog="/usr/sbin/useradd")
-@@ -28,7 +39,15 @@
- AC_CHECK_LIB([ldap],[ldap_init])
- AC_CHECK_FUNCS([ldap_set_option])
- 
-+AC_CHECK_LIB([iconv],[iconv])
- AC_CHECK_FUNCS([iconv])
-+
-+AC_CHECK_LIB([dl],[dlopen])
-+
-+dnl I dunno why libresolv is needed on linux so make a klundge for that.
-+
-+AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(resolv, gethostbyname)])
-+AC_CHECK_FUNC(gethostbyname, , [AC_CHECK_LIB(nsl, gethostbyname)])
- 
- AC_DEFINE_UNQUOTED(UMASK,$permmask)
- AC_DEFINE_UNQUOTED(MAXLINE,$maxline)
-
diff --git a/mail/libvmime/Makefile b/mail/libvmime/Makefile
index 20beedc29e29..af0410e1b4ff 100644
--- a/mail/libvmime/Makefile
+++ b/mail/libvmime/Makefile
@@ -3,7 +3,7 @@
 
 PORTNAME=	libvmime
 PORTVERSION=	0.9.2.s20140721
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	mail
 
 MAINTAINER=	delphij@FreeBSD.org
diff --git a/mail/libvmime/files/patch-cmake__FindIconv.cmake b/mail/libvmime/files/patch-cmake__FindIconv.cmake
index 280eb3ae293e..9b35d3ffafa7 100644
--- a/mail/libvmime/files/patch-cmake__FindIconv.cmake
+++ b/mail/libvmime/files/patch-cmake__FindIconv.cmake
@@ -1,11 +1,35 @@
---- cmake/FindIconv.cmake.orig	2014-06-30 22:48:42.000000000 +0200
-+++ cmake/FindIconv.cmake	2014-07-22 12:50:55.000000000 +0200
-@@ -18,7 +18,7 @@
- IF(${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
- 	FIND_LIBRARY(ICONV_LIBRARIES NAMES iconv libiconv libiconv-2 c HINTS "/opt/local/lib")
- ELSE()
+--- cmake/FindIconv.cmake.orig	2014-06-30 20:48:42 UTC
++++ cmake/FindIconv.cmake
+@@ -7,6 +7,7 @@
+ #  ICONV_SECOND_ARGUMENT_IS_CONST - the second argument for iconv() is const
+ #
+ include(CheckCXXSourceCompiles)
++include(CheckFunctionExists)
+ 
+ IF (ICONV_INCLUDE_DIR AND ICONV_LIBRARIES)
+   # Already in cache, be silent
+@@ -15,15 +16,15 @@ ENDIF (ICONV_INCLUDE_DIR AND ICONV_LIBRA
+ 
+ FIND_PATH(ICONV_INCLUDE_DIR iconv.h)
+ 
+-IF(${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
+-	FIND_LIBRARY(ICONV_LIBRARIES NAMES iconv libiconv libiconv-2 c HINTS "/opt/local/lib")
+-ELSE()
 -	FIND_LIBRARY(ICONV_LIBRARIES NAMES iconv libiconv libiconv-2 c)
-+	FIND_LIBRARY(ICONV_LIBRARIES NAMES iconv c libiconv libiconv-2)
- ENDIF()
+-ENDIF()
+-
+-IF(ICONV_INCLUDE_DIR AND ICONV_LIBRARIES)
+-   SET(ICONV_FOUND TRUE)
+-ENDIF(ICONV_INCLUDE_DIR AND ICONV_LIBRARIES)
++IF(ICONV_INCLUDE_DIR)
++  CHECK_FUNCTION_EXISTS(iconv ICONV_FOUND)
++  IF(NOT ICONV_FOUND)
++    FIND_LIBRARY(ICONV_LIBRARIES NAMES iconv libiconv libiconv-2)
++    IF(ICONV_LIBRARIES)
++      SET(ICONV_FOUND TRUE)
++    ENDIF(ICONV_LIBRARIES)
++  ENDIF(NOT ICONV_FOUND)
++ENDIF(ICONV_INCLUDE_DIR)
  
- IF(ICONV_INCLUDE_DIR AND ICONV_LIBRARIES)
+ set(CMAKE_REQUIRED_INCLUDES ${ICONV_INCLUDE_DIR})
+ set(CMAKE_REQUIRED_LIBRARIES ${ICONV_LIBRARIES})
diff --git a/mail/mmr/files/patch-mime.cpp b/mail/mmr/files/patch-mime.cpp
deleted file mode 100644
index 0ca931562b19..000000000000
--- a/mail/mmr/files/patch-mime.cpp
+++ /dev/null
@@ -1,11 +0,0 @@
---- mime.cpp.orig	Tue Jan 24 16:58:33 2006
-+++ mime.cpp	Sun Jul  9 23:46:48 2006
-@@ -110,7 +110,7 @@
- 	}
- 	size_t available = obytesleft;
- 	while ( ibytesleft > 0 ) {
--		iconv(iconv_ctx, &ibuf, &ibytesleft, &obuf, &obytesleft);
-+		iconv(iconv_ctx, (const char **)&ibuf, &ibytesleft, &obuf, &obytesleft);
- 
- 		if ( ibytesleft > 0 ) {
- 			if ( errno == EILSEQ ) {
diff --git a/mail/normalizemime/files/patch-normalizemime.cc b/mail/normalizemime/files/patch-normalizemime.cc
index 9d65bf439f7d..98f0e396dac8 100644
--- a/mail/normalizemime/files/patch-normalizemime.cc
+++ b/mail/normalizemime/files/patch-normalizemime.cc
@@ -9,15 +9,6 @@
  #include <string.h>
  #include <stdlib.h>
  #include <regex.h>
-@@ -500,7 +502,7 @@
-   char *obuf = buf;
-   memcpy (icopy, message.c_str(), in_left);
-   message.erase ();
--  char *ibuf = icopy;
-+  const char *ibuf = icopy;
- 
-   while (in_left > 0) {
-     if ((size_t)(-1) == iconv (ic, &ibuf, &in_left, &obuf, &out_left)) {
 @@ -1493,6 +1495,7 @@
        "X-Spam-",           // Added by SpamAssasin for example
        "X-CRM114-",         // Added by CRM114