diff --git a/packages/other/enca/build b/packages/other/enca/build
new file mode 100755
index 0000000000..d9ecac22d3
--- /dev/null
+++ b/packages/other/enca/build
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+. config/options
+
+$SCRIPTS/build toolchain
+
+cd $PKG_BUILD
+ac_cv_file__dev_random=yes \
+ac_cv_file__dev_urandom=no \
+ac_cv_file__dev_srandom=no \
+ac_cv_file__dev_arandom=no \
+CPPFLAGS="-I$SYSROOT_PREFIX/usr/include" \
+./configure --host=$TARGET_NAME \
+            --build=$HOST_NAME \
+            --prefix=/usr \
+            --exec-prefix=/usr \
+            --sysconfdir=/etc \
+            --datadir=/usr/share \
+            --enable-shared \
+            --disable-static \
+
+make CC=$HOST_CC CPPFLAGS="" -C tools
+make
+
+$MAKEINSTALL -C lib
+
+mkdir -p $SYSROOT_PREFIX/usr/lib/pkgconfig
+  cp enca.pc $SYSROOT_PREFIX/usr/lib/pkgconfig
\ No newline at end of file
diff --git a/packages/other/enca/install b/packages/other/enca/install
new file mode 100755
index 0000000000..e7fca329b9
--- /dev/null
+++ b/packages/other/enca/install
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+. config/options
+
+mkdir -p $INSTALL/usr/lib
+  cp $PKG_BUILD/lib/.libs/*.so* $INSTALL/usr/lib
+
diff --git a/packages/other/enca/patches/10-enca-crosscompile.diff b/packages/other/enca/patches/10-enca-crosscompile.diff
new file mode 100644
index 0000000000..ec72f409e3
--- /dev/null
+++ b/packages/other/enca/patches/10-enca-crosscompile.diff
@@ -0,0 +1,12556 @@
+diff -Naur enca-1.11/configure enca-1.11.patch/configure
+--- enca-1.11/configure	2009-09-25 15:42:50.000000000 +0200
++++ enca-1.11.patch/configure	2009-10-14 00:04:20.609657718 +0200
+@@ -1,22 +1,20 @@
+ #! /bin/sh
+ # Guess values for system-dependent variables and create Makefiles.
+-# Generated by GNU Autoconf 2.64 for Enca 1.11.
++# Generated by GNU Autoconf 2.63 for Enca 1.11.
+ #
+ # Report bugs to <Michal Cihar <michal@cihar.com>>.
+ #
+ # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+-# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
+-# Foundation, Inc.
+-#
++# 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+ # This configure script is free software; the Free Software Foundation
+ # gives unlimited permission to copy, distribute and modify it.
+-## -------------------- ##
+-## M4sh Initialization. ##
+-## -------------------- ##
++## --------------------- ##
++## M4sh Initialization.  ##
++## --------------------- ##
+ 
+ # Be more Bourne compatible
+ DUALCASE=1; export DUALCASE # for MKS sh
+-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+   emulate sh
+   NULLCMD=:
+   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+@@ -24,15 +22,23 @@
+   alias -g '${1+"$@"}'='"$@"'
+   setopt NO_GLOB_SUBST
+ else
+-  case `(set -o) 2>/dev/null` in #(
+-  *posix*) :
+-    set -o posix ;; #(
+-  *) :
+-     ;;
++  case `(set -o) 2>/dev/null` in
++  *posix*) set -o posix ;;
+ esac
++
+ fi
+ 
+ 
++
++
++# PATH needs CR
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
+ as_nl='
+ '
+ export as_nl
+@@ -40,13 +46,7 @@
+ as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+ as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+-# Prefer a ksh shell builtin over an external printf program on Solaris,
+-# but without wasting forks for bash or zsh.
+-if test -z "$BASH_VERSION$ZSH_VERSION" \
+-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+-  as_echo='print -r --'
+-  as_echo_n='print -rn --'
+-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
++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
+@@ -57,7 +57,7 @@
+     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+     as_echo_n_body='eval
+       arg=$1;
+-      case $arg in #(
++      case $arg in
+       *"$as_nl"*)
+ 	expr "X$arg" : "X\\(.*\\)$as_nl";
+ 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+@@ -80,6 +80,13 @@
+   }
+ fi
+ 
++# Support unset when possible.
++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
++  as_unset=unset
++else
++  as_unset=false
++fi
++
+ 
+ # IFS
+ # We need space, tab and new line, in precisely that order.  Quoting is
+@@ -89,15 +96,15 @@
+ IFS=" ""	$as_nl"
+ 
+ # Find who we are.  Look in the path if we contain no directory separator.
+-case $0 in #((
++case $0 in
+   *[\\/]* ) as_myself=$0 ;;
+   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+-  done
++  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++done
+ IFS=$as_save_IFS
+ 
+      ;;
+@@ -109,16 +116,12 @@
+ fi
+ if test ! -f "$as_myself"; then
+   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+-  exit 1
++  { (exit 1); exit 1; }
+ fi
+ 
+-# Unset variables that we do not need and which cause bugs (e.g. in
+-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+-# suppresses any "Segmentation fault" message there.  '((' could
+-# trigger a bug in pdksh 5.2.14.
+-for as_var in BASH_ENV ENV MAIL MAILPATH
+-do eval test x\${$as_var+set} = xset \
+-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
++# Work around bugs in pre-3.0 UWIN ksh.
++for as_var in ENV MAIL MAILPATH
++do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+ done
+ PS1='$ '
+ PS2='> '
+@@ -130,300 +133,330 @@
+ LANGUAGE=C
+ export LANGUAGE
+ 
++# Required to use basename.
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
++
++if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
++  as_basename=basename
++else
++  as_basename=false
++fi
++
++
++# Name of the executable.
++as_me=`$as_basename -- "$0" ||
++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
++	 X"$0" : 'X\(//\)$' \| \
++	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X/"$0" |
++    sed '/^.*\/\([^/][^/]*\)\/*$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\/\(\/\/\)$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\/\(\/\).*/{
++	    s//\1/
++	    q
++	  }
++	  s/.*/./; q'`
++
+ # CDPATH.
+-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
++$as_unset CDPATH
++
+ 
+ if test "x$CONFIG_SHELL" = x; then
+-  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+-  emulate sh
+-  NULLCMD=:
+-  # 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
++  if (eval ":") 2>/dev/null; then
++  as_have_required=yes
+ else
+-  case \`(set -o) 2>/dev/null\` in #(
+-  *posix*) :
+-    set -o posix ;; #(
+-  *) :
+-     ;;
+-esac
++  as_have_required=no
+ fi
+-"
+-  as_required="as_fn_return () { (exit \$1); }
+-as_fn_success () { as_fn_return 0; }
+-as_fn_failure () { as_fn_return 1; }
+-as_fn_ret_success () { return 0; }
+-as_fn_ret_failure () { return 1; }
++
++  if test $as_have_required = yes &&	 (eval ":
++(as_func_return () {
++  (exit \$1)
++}
++as_func_success () {
++  as_func_return 0
++}
++as_func_failure () {
++  as_func_return 1
++}
++as_func_ret_success () {
++  return 0
++}
++as_func_ret_failure () {
++  return 1
++}
+ 
+ exitcode=0
+-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+-
+-else
+-  exitcode=1; echo positional parameters were not saved.
+-fi
+-test x\$exitcode = x0 || exit 1"
+-  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+-  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+-  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+-  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+-test \$(( 1 + 1 )) = 2 || exit 1"
+-  if (eval "$as_required") 2>/dev/null; then :
+-  as_have_required=yes
++if as_func_success; then
++  :
+ else
+-  as_have_required=no
++  exitcode=1
++  echo as_func_success failed.
++fi
++
++if as_func_failure; then
++  exitcode=1
++  echo as_func_failure succeeded.
+ fi
+-  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+ 
++if as_func_ret_success; then
++  :
+ else
+-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+-as_found=false
++  exitcode=1
++  echo as_func_ret_success failed.
++fi
++
++if as_func_ret_failure; then
++  exitcode=1
++  echo as_func_ret_failure succeeded.
++fi
++
++if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
++  :
++else
++  exitcode=1
++  echo positional parameters were not saved.
++fi
++
++test \$exitcode = 0) || { (exit 1); exit 1; }
++
++(
++  as_lineno_1=\$LINENO
++  as_lineno_2=\$LINENO
++  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
++  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
++") 2> /dev/null; then
++  :
++else
++  as_candidate_shells=
++    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-  as_found=:
+-  case $as_dir in #(
++  case $as_dir in
+ 	 /*)
+ 	   for as_base in sh bash ksh sh5; do
+-	     # Try only shells that exist, to save several forks.
+-	     as_shell=$as_dir/$as_base
+-	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+-		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+-  CONFIG_SHELL=$as_shell as_have_required=yes
+-		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+-  break 2
+-fi
+-fi
++	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
+ 	   done;;
+        esac
+-  as_found=false
+ done
+-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+-	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+-  CONFIG_SHELL=$SHELL as_have_required=yes
+-fi; }
+ IFS=$as_save_IFS
+ 
+ 
+-      if test "x$CONFIG_SHELL" != x; then :
+-  # We cannot yet assume a decent shell, so we have to provide a
+-	# neutralization value for shells without unset; and this also
+-	# works around shells that cannot unset nonexistent variables.
+-	BASH_ENV=/dev/null
+-	ENV=/dev/null
+-	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+-	export CONFIG_SHELL
+-	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
+-fi
++      for as_shell in $as_candidate_shells $SHELL; do
++	 # Try only shells that exist, to save several forks.
++	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
++		{ ("$as_shell") 2> /dev/null <<\_ASEOF
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in
++  *posix*) set -o posix ;;
++esac
+ 
+-    if test x$as_have_required = xno; then :
+-  $as_echo "$0: This script requires a shell more modern than all"
+-  $as_echo "$0: the shells that I found on your system."
+-  if test x${ZSH_VERSION+set} = xset ; then
+-    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+-    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+-  else
+-    $as_echo "$0: Please tell bug-autoconf@gnu.org and Michal Cihar
+-$0: <michal@cihar.com> about your system, including any
+-$0: error possibly output before this message. Then install
+-$0: a modern shell, or manually run the script under such a
+-$0: shell if you do have one."
+-  fi
+-  exit 1
+-fi
+ fi
++
++
++:
++_ASEOF
++}; then
++  CONFIG_SHELL=$as_shell
++	       as_have_required=yes
++	       if { "$as_shell" 2> /dev/null <<\_ASEOF
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
++  emulate sh
++  NULLCMD=:
++  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
++  # is contrary to our usage.  Disable this feature.
++  alias -g '${1+"$@"}'='"$@"'
++  setopt NO_GLOB_SUBST
++else
++  case `(set -o) 2>/dev/null` in
++  *posix*) set -o posix ;;
++esac
++
+ fi
+-SHELL=${CONFIG_SHELL-/bin/sh}
+-export SHELL
+-# Unset more variables known to interfere with behavior of common tools.
+-CLICOLOR_FORCE= GREP_OPTIONS=
+-unset CLICOLOR_FORCE GREP_OPTIONS
+ 
+-## --------------------- ##
+-## M4sh Shell Functions. ##
+-## --------------------- ##
+-# as_fn_unset VAR
+-# ---------------
+-# Portably unset VAR.
+-as_fn_unset ()
+-{
+-  { eval $1=; unset $1;}
+-}
+-as_unset=as_fn_unset
+-
+-# as_fn_set_status STATUS
+-# -----------------------
+-# Set $? to STATUS, without forking.
+-as_fn_set_status ()
+-{
+-  return $1
+-} # as_fn_set_status
+-
+-# as_fn_exit STATUS
+-# -----------------
+-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+-as_fn_exit ()
+-{
+-  set +e
+-  as_fn_set_status $1
+-  exit $1
+-} # as_fn_exit
+-
+-# as_fn_mkdir_p
+-# -------------
+-# Create "$as_dir" as a directory, including parents if necessary.
+-as_fn_mkdir_p ()
+-{
+ 
+-  case $as_dir in #(
+-  -*) as_dir=./$as_dir;;
+-  esac
+-  test -d "$as_dir" || eval $as_mkdir_p || {
+-    as_dirs=
+-    while :; do
+-      case $as_dir in #(
+-      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+-      *) as_qdir=$as_dir;;
+-      esac
+-      as_dirs="'$as_qdir' $as_dirs"
+-      as_dir=`$as_dirname -- "$as_dir" ||
+-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+-	 X"$as_dir" : 'X\(//\)[^/]' \| \
+-	 X"$as_dir" : 'X\(//\)$' \| \
+-	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+-$as_echo X"$as_dir" |
+-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+-	    s//\1/
+-	    q
+-	  }
+-	  /^X\(\/\/\)[^/].*/{
+-	    s//\1/
+-	    q
+-	  }
+-	  /^X\(\/\/\)$/{
+-	    s//\1/
+-	    q
+-	  }
+-	  /^X\(\/\).*/{
+-	    s//\1/
+-	    q
+-	  }
+-	  s/.*/./; q'`
+-      test -d "$as_dir" && break
+-    done
+-    test -z "$as_dirs" || eval "mkdir $as_dirs"
+-  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
++:
++(as_func_return () {
++  (exit $1)
++}
++as_func_success () {
++  as_func_return 0
++}
++as_func_failure () {
++  as_func_return 1
++}
++as_func_ret_success () {
++  return 0
++}
++as_func_ret_failure () {
++  return 1
++}
+ 
++exitcode=0
++if as_func_success; then
++  :
++else
++  exitcode=1
++  echo as_func_success failed.
++fi
+ 
+-} # as_fn_mkdir_p
+-# as_fn_append VAR VALUE
+-# ----------------------
+-# Append the text in VALUE to the end of the definition contained in VAR. Take
+-# advantage of any shell optimizations that allow amortized linear growth over
+-# repeated appends, instead of the typical quadratic growth present in naive
+-# implementations.
+-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+-  eval 'as_fn_append ()
+-  {
+-    eval $1+=\$2
+-  }'
++if as_func_failure; then
++  exitcode=1
++  echo as_func_failure succeeded.
++fi
++
++if as_func_ret_success; then
++  :
+ else
+-  as_fn_append ()
+-  {
+-    eval $1=\$$1\$2
+-  }
+-fi # as_fn_append
++  exitcode=1
++  echo as_func_ret_success failed.
++fi
+ 
+-# as_fn_arith ARG...
+-# ------------------
+-# Perform arithmetic evaluation on the ARGs, and store the result in the
+-# global $as_val. Take advantage of shells that can avoid forks. The arguments
+-# must be portable across $(()) and expr.
+-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+-  eval 'as_fn_arith ()
+-  {
+-    as_val=$(( $* ))
+-  }'
++if as_func_ret_failure; then
++  exitcode=1
++  echo as_func_ret_failure succeeded.
++fi
++
++if ( set x; as_func_ret_success y && test x = "$1" ); then
++  :
+ else
+-  as_fn_arith ()
+-  {
+-    as_val=`expr "$@" || test $? -eq 1`
+-  }
+-fi # as_fn_arith
++  exitcode=1
++  echo positional parameters were not saved.
++fi
+ 
++test $exitcode = 0) || { (exit 1); exit 1; }
+ 
+-# as_fn_error ERROR [LINENO LOG_FD]
+-# ---------------------------------
+-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+-# script with status $?, using 1 if that was 0.
+-as_fn_error ()
+-{
+-  as_status=$?; test $as_status -eq 0 && as_status=1
+-  if test "$3"; then
+-    as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
+-  fi
+-  $as_echo "$as_me: error: $1" >&2
+-  as_fn_exit $as_status
+-} # as_fn_error
++(
++  as_lineno_1=$LINENO
++  as_lineno_2=$LINENO
++  test "x$as_lineno_1" != "x$as_lineno_2" &&
++  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
+ 
+-if expr a : '\(a\)' >/dev/null 2>&1 &&
+-   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+-  as_expr=expr
++_ASEOF
++}; then
++  break
++fi
++
++fi
++
++      done
++
++      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" ${1+"$@"}
++fi
++
++
++    if test $as_have_required = no; then
++  echo This script requires a shell more modern than all the
++      echo shells that I found on your system.  Please install a
++      echo modern shell, or manually run the script under such a
++      echo shell if you do have one.
++      { (exit 1); exit 1; }
++fi
++
++
++fi
++
++fi
++
++
++
++(eval "as_func_return () {
++  (exit \$1)
++}
++as_func_success () {
++  as_func_return 0
++}
++as_func_failure () {
++  as_func_return 1
++}
++as_func_ret_success () {
++  return 0
++}
++as_func_ret_failure () {
++  return 1
++}
++
++exitcode=0
++if as_func_success; then
++  :
+ else
+-  as_expr=false
++  exitcode=1
++  echo as_func_success failed.
+ fi
+ 
+-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+-  as_basename=basename
++if as_func_failure; then
++  exitcode=1
++  echo as_func_failure succeeded.
++fi
++
++if as_func_ret_success; then
++  :
+ else
+-  as_basename=false
++  exitcode=1
++  echo as_func_ret_success failed.
+ fi
+ 
+-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+-  as_dirname=dirname
++if as_func_ret_failure; then
++  exitcode=1
++  echo as_func_ret_failure succeeded.
++fi
++
++if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
++  :
+ else
+-  as_dirname=false
++  exitcode=1
++  echo positional parameters were not saved.
+ fi
+ 
+-as_me=`$as_basename -- "$0" ||
+-$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+-	 X"$0" : 'X\(//\)$' \| \
+-	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+-$as_echo X/"$0" |
+-    sed '/^.*\/\([^/][^/]*\)\/*$/{
+-	    s//\1/
+-	    q
+-	  }
+-	  /^X\/\(\/\/\)$/{
+-	    s//\1/
+-	    q
+-	  }
+-	  /^X\/\(\/\).*/{
+-	    s//\1/
+-	    q
+-	  }
+-	  s/.*/./; q'`
++test \$exitcode = 0") || {
++  echo No shell found that supports shell functions.
++  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.
++}
+ 
+-# Avoid depending upon Character Ranges.
+-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+-as_cr_digits='0123456789'
+-as_cr_alnum=$as_cr_Letters$as_cr_digits
+ 
+ 
+-  as_lineno_1=$LINENO as_lineno_1a=$LINENO
+-  as_lineno_2=$LINENO as_lineno_2a=$LINENO
+-  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+-  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+-  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
++  as_lineno_1=$LINENO
++  as_lineno_2=$LINENO
++  test "x$as_lineno_1" != "x$as_lineno_2" &&
++  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
++
++  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
++  # uniformly replaced by the line number.  The first 'sed' inserts a
++  # line-number line after each line using $LINENO; the second 'sed'
++  # does the real work.  The second script uses 'N' to pair each
++  # line-number line with the line containing $LINENO, and appends
++  # trailing '-' during substitution so that $LINENO is not a special
++  # case at line end.
++  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
++  # scripts with optimization help from Paolo Bonzini.  Blame Lee
++  # E. McMahon (1931-1989) for sed's syntax.  :-)
+   sed -n '
+     p
+     /[$]LINENO/=
+@@ -440,7 +473,8 @@
+       s/-\n.*//
+     ' >$as_me.lineno &&
+   chmod +x "$as_me.lineno" ||
+-    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
++    { $as_echo "$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
+   # (the dirname of $[0] is not the place where we might find the
+@@ -450,18 +484,29 @@
+   exit
+ }
+ 
+-ECHO_C= ECHO_N= ECHO_T=
+-case `echo -n x` in #(((((
+--n*)
+-  case `echo 'xy\c'` in
+-  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+-  xy)  ECHO_C='\c';;
+-  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+-       ECHO_T='	';;
++
++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
++  as_dirname=dirname
++else
++  as_dirname=false
++fi
++
++ECHO_C= ECHO_N= ECHO_T=
++case `echo -n x` in
++-n*)
++  case `echo 'x\c'` in
++  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
++  *)   ECHO_C='\c';;
+   esac;;
+ *)
+   ECHO_N='-n';;
+ esac
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
+ 
+ rm -f conf$$ conf$$.exe conf$$.file
+ if test -d conf$$.dir; then
+@@ -491,7 +536,7 @@
+ rmdir conf$$.dir 2>/dev/null
+ 
+ if mkdir -p . 2>/dev/null; then
+-  as_mkdir_p='mkdir -p "$as_dir"'
++  as_mkdir_p=:
+ else
+   test -d ./-p && rmdir ./-p
+   as_mkdir_p=false
+@@ -510,10 +555,10 @@
+       if test -d "$1"; then
+ 	test -d "$1/.";
+       else
+-	case $1 in #(
++	case $1 in
+ 	-*)set "./$1";;
+ 	esac;
+-	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
++	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+ 	???[sx]*):;;*)false;;esac;fi
+     '\'' sh
+   '
+@@ -528,6 +573,7 @@
+ 
+ 
+ 
++
+ # Check that we are running under the correct shell.
+ SHELL=${CONFIG_SHELL-/bin/sh}
+ 
+@@ -694,6 +740,7 @@
+ subdirs=
+ MFLAGS=
+ MAKEFLAGS=
++SHELL=${CONFIG_SHELL-/bin/sh}
+ 
+ # Identity of this package.
+ PACKAGE_NAME='Enca'
+@@ -701,7 +748,6 @@
+ PACKAGE_VERSION='1.11'
+ PACKAGE_STRING='Enca 1.11'
+ PACKAGE_BUGREPORT='Michal Cihar <michal@cihar.com>'
+-PACKAGE_URL=''
+ 
+ ac_unique_file="src/enca.c"
+ # Factoring default headers for most tests.
+@@ -862,7 +908,6 @@
+ program_transform_name
+ prefix
+ exec_prefix
+-PACKAGE_URL
+ PACKAGE_BUGREPORT
+ PACKAGE_STRING
+ PACKAGE_VERSION
+@@ -1005,7 +1050,8 @@
+     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+     # Reject names that are not valid shell variable names.
+     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+-      as_fn_error "invalid feature name: $ac_useropt"
++      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
++   { (exit 1); exit 1; }; }
+     ac_useropt_orig=$ac_useropt
+     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+     case $ac_user_opts in
+@@ -1031,7 +1077,8 @@
+     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+     # Reject names that are not valid shell variable names.
+     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+-      as_fn_error "invalid feature name: $ac_useropt"
++      { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
++   { (exit 1); exit 1; }; }
+     ac_useropt_orig=$ac_useropt
+     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+     case $ac_user_opts in
+@@ -1235,7 +1282,8 @@
+     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+     # Reject names that are not valid shell variable names.
+     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+-      as_fn_error "invalid package name: $ac_useropt"
++      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
++   { (exit 1); exit 1; }; }
+     ac_useropt_orig=$ac_useropt
+     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+     case $ac_user_opts in
+@@ -1251,7 +1299,8 @@
+     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+     # Reject names that are not valid shell variable names.
+     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+-      as_fn_error "invalid package name: $ac_useropt"
++      { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
++   { (exit 1); exit 1; }; }
+     ac_useropt_orig=$ac_useropt
+     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+     case $ac_user_opts in
+@@ -1281,17 +1330,17 @@
+   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+     x_libraries=$ac_optarg ;;
+ 
+-  -*) as_fn_error "unrecognized option: \`$ac_option'
+-Try \`$0 --help' for more information."
++  -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
++Try \`$0 --help' for more information." >&2
++   { (exit 1); exit 1; }; }
+     ;;
+ 
+   *=*)
+     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+     # Reject names that are not valid shell variable names.
+-    case $ac_envvar in #(
+-      '' | [0-9]* | *[!_$as_cr_alnum]* )
+-      as_fn_error "invalid variable name: \`$ac_envvar'" ;;
+-    esac
++    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
++      { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
++   { (exit 1); exit 1; }; }
+     eval $ac_envvar=\$ac_optarg
+     export $ac_envvar ;;
+ 
+@@ -1308,13 +1357,15 @@
+ 
+ if test -n "$ac_prev"; then
+   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+-  as_fn_error "missing argument to $ac_option"
++  { $as_echo "$as_me: error: missing argument to $ac_option" >&2
++   { (exit 1); exit 1; }; }
+ fi
+ 
+ if test -n "$ac_unrecognized_opts"; then
+   case $enable_option_checking in
+     no) ;;
+-    fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
++    fatal) { $as_echo "$as_me: error: unrecognized options: $ac_unrecognized_opts" >&2
++   { (exit 1); exit 1; }; } ;;
+     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+   esac
+ fi
+@@ -1337,7 +1388,8 @@
+     [\\/$]* | ?:[\\/]* )  continue;;
+     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+   esac
+-  as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
++  { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
++   { (exit 1); exit 1; }; }
+ done
+ 
+ # There might be people who depend on the old broken behavior: `$host'
+@@ -1367,9 +1419,11 @@
+ ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ ac_ls_di=`ls -di .` &&
+ ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+-  as_fn_error "working directory cannot be determined"
++  { $as_echo "$as_me: error: working directory cannot be determined" >&2
++   { (exit 1); exit 1; }; }
+ test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+-  as_fn_error "pwd does not report name of working directory"
++  { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
++   { (exit 1); exit 1; }; }
+ 
+ 
+ # Find the source files, if location was not specified.
+@@ -1408,11 +1462,13 @@
+ fi
+ if test ! -r "$srcdir/$ac_unique_file"; then
+   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+-  as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
++  { $as_echo "$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 "./$ac_unique_file" || as_fn_error "$ac_msg"
++	cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
++   { (exit 1); exit 1; }; }
+ 	pwd)`
+ # When building in place, set srcdir=.
+ if test "$ac_abs_confdir" = "$ac_pwd"; then
+@@ -1618,471 +1674,21 @@
+ if $ac_init_version; then
+   cat <<\_ACEOF
+ Enca configure 1.11
+-generated by GNU Autoconf 2.64
++generated by GNU Autoconf 2.63
+ 
+-Copyright (C) 2009 Free Software Foundation, Inc.
++Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
++2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+ This configure script is free software; the Free Software Foundation
+ gives unlimited permission to copy, distribute and modify it.
+ _ACEOF
+   exit
+ fi
+-
+-## ------------------------ ##
+-## Autoconf initialization. ##
+-## ------------------------ ##
+-
+-# ac_fn_c_try_compile LINENO
+-# --------------------------
+-# Try to compile conftest.$ac_ext, and return whether this succeeded.
+-ac_fn_c_try_compile ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  rm -f conftest.$ac_objext
+-  if { { ac_try="$ac_compile"
+-case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_compile") 2>conftest.err
+-  ac_status=$?
+-  if test -s conftest.err; then
+-    grep -v '^ *+' conftest.err >conftest.er1
+-    cat conftest.er1 >&5
+-    mv -f conftest.er1 conftest.err
+-  fi
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } && {
+-	 test -z "$ac_c_werror_flag" ||
+-	 test ! -s conftest.err
+-       } && test -s conftest.$ac_objext; then :
+-  ac_retval=0
+-else
+-  $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-	ac_retval=1
+-fi
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-  return $ac_retval
+-
+-} # ac_fn_c_try_compile
+-
+-# ac_fn_c_try_cpp LINENO
+-# ----------------------
+-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+-ac_fn_c_try_cpp ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if { { ac_try="$ac_cpp conftest.$ac_ext"
+-case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+-  ac_status=$?
+-  if test -s conftest.err; then
+-    grep -v '^ *+' conftest.err >conftest.er1
+-    cat conftest.er1 >&5
+-    mv -f conftest.er1 conftest.err
+-  fi
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } >/dev/null && {
+-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+-	 test ! -s conftest.err
+-       }; then :
+-  ac_retval=0
+-else
+-  $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-    ac_retval=1
+-fi
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-  return $ac_retval
+-
+-} # ac_fn_c_try_cpp
+-
+-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+-# -------------------------------------------------------
+-# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+-# the include files in INCLUDES and setting the cache variable VAR
+-# accordingly.
+-ac_fn_c_check_header_mongrel ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
+-  $as_echo_n "(cached) " >&6
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-else
+-  # Is the header compilable?
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+-$as_echo_n "checking $2 usability... " >&6; }
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-$4
+-#include <$2>
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-  ac_header_compiler=yes
+-else
+-  ac_header_compiler=no
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+-$as_echo "$ac_header_compiler" >&6; }
+-
+-# Is the header present?
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+-$as_echo_n "checking $2 presence... " >&6; }
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-#include <$2>
+-_ACEOF
+-if ac_fn_c_try_cpp "$LINENO"; then :
+-  ac_header_preproc=yes
+-else
+-  ac_header_preproc=no
+-fi
+-rm -f conftest.err conftest.$ac_ext
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+-$as_echo "$ac_header_preproc" >&6; }
+-
+-# So?  What about this header?
+-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+-  yes:no: )
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+-    ;;
+-  no:yes:* )
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
+-$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
+-$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+-( cat <<\_ASBOX
+-## ---------------------------------------------- ##
+-## Report this to Michal Cihar <michal@cihar.com> ##
+-## ---------------------------------------------- ##
+-_ASBOX
+-     ) | sed "s/^/$as_me: WARNING:     /" >&2
+-    ;;
+-esac
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  eval "$3=\$ac_header_compiler"
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-fi
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-
+-} # ac_fn_c_check_header_mongrel
+-
+-# ac_fn_c_try_run LINENO
+-# ----------------------
+-# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+-# that executables *can* be run.
+-ac_fn_c_try_run ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  if { { ac_try="$ac_link"
+-case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_link") 2>&5
+-  ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+-  { { case "(($ac_try" in
+-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+-  *) ac_try_echo=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_try") 2>&5
+-  ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; }; then :
+-  ac_retval=0
+-else
+-  $as_echo "$as_me: program exited with status $ac_status" >&5
+-       $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-       ac_retval=$ac_status
+-fi
+-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-  return $ac_retval
+-
+-} # ac_fn_c_try_run
+-
+-# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+-# -------------------------------------------------------
+-# Tests whether HEADER exists and can be compiled using the include files in
+-# INCLUDES, setting the cache variable VAR accordingly.
+-ac_fn_c_check_header_compile ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-$4
+-#include <$2>
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-  eval "$3=yes"
+-else
+-  eval "$3=no"
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-
+-} # ac_fn_c_check_header_compile
+-
+-# ac_fn_c_try_link LINENO
+-# -----------------------
+-# Try to link conftest.$ac_ext, and return whether this succeeded.
+-ac_fn_c_try_link ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  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=$ac_try;;
+-esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_link") 2>conftest.err
+-  ac_status=$?
+-  if test -s conftest.err; then
+-    grep -v '^ *+' conftest.err >conftest.er1
+-    cat conftest.er1 >&5
+-    mv -f conftest.er1 conftest.err
+-  fi
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } && {
+-	 test -z "$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_retval=0
+-else
+-  $as_echo "$as_me: failed program was:" >&5
+-sed 's/^/| /' conftest.$ac_ext >&5
+-
+-	ac_retval=1
+-fi
+-  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+-  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+-  # interfere with the next link command; also delete a directory that is
+-  # left behind by Apple's compiler.  We do this before executing the actions.
+-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-  return $ac_retval
+-
+-} # ac_fn_c_try_link
+-
+-# ac_fn_c_check_func LINENO FUNC VAR
+-# ----------------------------------
+-# Tests whether FUNC exists, setting the cache variable VAR accordingly
+-ac_fn_c_check_func ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+-   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+-#define $2 innocuous_$2
+-
+-/* System header to define __stub macros and hopefully few prototypes,
+-    which can conflict with char $2 (); 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 $2
+-
+-/* 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 $2 ();
+-/* 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_$2 || defined __stub___$2
+-choke me
+-#endif
+-
+-int
+-main ()
+-{
+-return $2 ();
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
+-  eval "$3=yes"
+-else
+-  eval "$3=no"
+-fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-
+-} # ac_fn_c_check_func
+-
+-# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+-# -------------------------------------------
+-# Tests whether TYPE exists after having included INCLUDES, setting cache
+-# variable VAR accordingly.
+-ac_fn_c_check_type ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+-$as_echo_n "checking for $2... " >&6; }
+-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  eval "$3=no"
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-$4
+-int
+-main ()
+-{
+-if (sizeof ($2))
+-	 return 0;
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-$4
+-int
+-main ()
+-{
+-if (sizeof (($2)))
+-	    return 0;
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-
+-else
+-  eval "$3=yes"
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-
+-} # ac_fn_c_check_type
+-
+-# ac_fn_c_check_decl LINENO SYMBOL VAR
+-# ------------------------------------
+-# Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
+-ac_fn_c_check_decl ()
+-{
+-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
+-$as_echo_n "checking whether $2 is declared... " >&6; }
+-if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
+-  $as_echo_n "(cached) " >&6
+-else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
+-$4
+-int
+-main ()
+-{
+-#ifndef $2
+-  (void) $2;
+-#endif
+-
+-  ;
+-  return 0;
+-}
+-_ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-  eval "$3=yes"
+-else
+-  eval "$3=no"
+-fi
+-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+-fi
+-eval ac_res=\$$3
+-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+-$as_echo "$ac_res" >&6; }
+-  eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
+-
+-} # ac_fn_c_check_decl
+ cat >config.log <<_ACEOF
+ This file contains any messages produced by compilers while
+ running configure, to aid debugging if configure makes a mistake.
+ 
+ It was created by Enca $as_me 1.11, which was
+-generated by GNU Autoconf 2.64.  Invocation command line was
++generated by GNU Autoconf 2.63.  Invocation command line was
+ 
+   $ $0 $@
+ 
+@@ -2118,8 +1724,8 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    $as_echo "PATH: $as_dir"
+-  done
++  $as_echo "PATH: $as_dir"
++done
+ IFS=$as_save_IFS
+ 
+ } >&5
+@@ -2156,9 +1762,9 @@
+       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+     esac
+     case $ac_pass in
+-    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
++    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+     2)
+-      as_fn_append ac_configure_args1 " '$ac_arg'"
++      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+       if test $ac_must_keep_next = true; then
+ 	ac_must_keep_next=false # Got value, back to normal.
+       else
+@@ -2174,13 +1780,13 @@
+ 	  -* ) ac_must_keep_next=true ;;
+ 	esac
+       fi
+-      as_fn_append ac_configure_args " '$ac_arg'"
++      ac_configure_args="$ac_configure_args '$ac_arg'"
+       ;;
+     esac
+   done
+ done
+-{ ac_configure_args0=; unset ac_configure_args0;}
+-{ ac_configure_args1=; unset ac_configure_args1;}
++$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
++$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+ 
+ # When interrupted or exit'd, cleanup temporary files, and complete
+ # config.log.  We remove comments because anyway the quotes in there
+@@ -2205,13 +1811,13 @@
+     case $ac_val in #(
+     *${as_nl}*)
+       case $ac_var in #(
+-      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
++      *_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= ;; #(
+-      *) { eval $ac_var=; unset $ac_var;} ;;
++      *) $as_unset $ac_var ;;
+       esac ;;
+     esac
+   done
+@@ -2283,39 +1889,37 @@
+     exit $exit_status
+ ' 0
+ for ac_signal in 1 2 13 15; do
+-  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
++  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+ done
+ ac_signal=0
+ 
+ # confdefs.h avoids OS command line length limits that DEFS can exceed.
+ rm -f -r conftest* confdefs.h
+ 
+-$as_echo "/* confdefs.h */" > confdefs.h
+-
+ # Predefined preprocessor variables.
+ 
+ cat >>confdefs.h <<_ACEOF
+ #define PACKAGE_NAME "$PACKAGE_NAME"
+ _ACEOF
+ 
++
+ cat >>confdefs.h <<_ACEOF
+ #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+ _ACEOF
+ 
++
+ cat >>confdefs.h <<_ACEOF
+ #define PACKAGE_VERSION "$PACKAGE_VERSION"
+ _ACEOF
+ 
++
+ cat >>confdefs.h <<_ACEOF
+ #define PACKAGE_STRING "$PACKAGE_STRING"
+ _ACEOF
+ 
+-cat >>confdefs.h <<_ACEOF
+-#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+-_ACEOF
+ 
+ cat >>confdefs.h <<_ACEOF
+-#define PACKAGE_URL "$PACKAGE_URL"
++#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+ _ACEOF
+ 
+ 
+@@ -2336,7 +1940,7 @@
+ do
+   test "x$ac_site_file" = xNONE && continue
+   if test -r "$ac_site_file"; then
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
++    { $as_echo "$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
+     . "$ac_site_file"
+@@ -2347,7 +1951,7 @@
+   # Some versions of bash will fail to source /dev/null (special
+   # files actually), so we avoid doing that.
+   if test -f "$cache_file"; then
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
++    { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
+ $as_echo "$as_me: loading cache $cache_file" >&6;}
+     case $cache_file in
+       [\\/]* | ?:[\\/]* ) . "$cache_file";;
+@@ -2355,7 +1959,7 @@
+     esac
+   fi
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
++  { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
+ $as_echo "$as_me: creating cache $cache_file" >&6;}
+   >$cache_file
+ fi
+@@ -2370,11 +1974,11 @@
+   eval ac_new_val=\$ac_env_${ac_var}_value
+   case $ac_old_set,$ac_new_set in
+     set,)
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
++      { $as_echo "$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)
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
++      { $as_echo "$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=: ;;
+     ,);;
+@@ -2384,17 +1988,17 @@
+ 	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:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
++	  { $as_echo "$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:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
++	  { $as_echo "$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:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
++	{ $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
+ $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
+-	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
++	{ $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
+ $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
+       fi;;
+   esac
+@@ -2406,49 +2010,80 @@
+     esac
+     case " $ac_configure_args " in
+       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+-      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
++      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+     esac
+   fi
+ done
+ if $ac_cache_corrupted; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++  { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
++  { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+ $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+-  as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
++  { { $as_echo "$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 $cache_file' and start over" >&2;}
++   { (exit 1); exit 1; }; }
+ fi
+-## -------------------- ##
+-## Main body of script. ##
+-## -------------------- ##
+ 
+-ac_ext=c
+-ac_cpp='$CPP $CPPFLAGS'
+-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+-ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ 
+ 
+ 
+ 
+-ac_config_files="$ac_config_files Makefile enca.spec enca.pc devel-docs/Makefile data/Makefile lib/Makefile script/Makefile script/b-cstocs script/b-map script/b-piconv script/b-umap src/Makefile src/HELP test/Makefile tools/Makefile"
+ 
+ 
+-ac_config_headers="$ac_config_headers config.h"
+ 
+-am__api_version='1.11'
+ 
+-ac_aux_dir=
+-for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+-  for ac_t in install-sh install.sh shtool; do
+-    if test -f "$ac_dir/$ac_t"; then
+-      ac_aux_dir=$ac_dir
+-      ac_install_sh="$ac_aux_dir/$ac_t -c"
+-      break 2
+-    fi
+-  done
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++ac_ext=c
++ac_cpp='$CPP $CPPFLAGS'
++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
++ac_compiler_gnu=$ac_cv_c_compiler_gnu
++
++
++
++
++ac_config_files="$ac_config_files Makefile enca.spec enca.pc devel-docs/Makefile data/Makefile lib/Makefile script/Makefile script/b-cstocs script/b-map script/b-piconv script/b-umap src/Makefile src/HELP test/Makefile tools/Makefile"
++
++
++ac_config_headers="$ac_config_headers config.h"
++
++am__api_version='1.11'
++
++ac_aux_dir=
++for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
++  if test -f "$ac_dir/install-sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install-sh -c"
++    break
++  elif test -f "$ac_dir/install.sh"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/install.sh -c"
++    break
++  elif test -f "$ac_dir/shtool"; then
++    ac_aux_dir=$ac_dir
++    ac_install_sh="$ac_aux_dir/shtool install -c"
++    break
++  fi
+ done
+ if test -z "$ac_aux_dir"; then
+-  as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
++  { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
++$as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
++   { (exit 1); exit 1; }; }
+ fi
+ 
+ # These three variables are undocumented and unsupported,
+@@ -2474,10 +2109,10 @@
+ # OS/2's system install, which has a completely different semantic
+ # ./install, which can be erroneously created by make from ./install.sh.
+ # Reject install programs that cannot install multiple files.
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
++{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+ $as_echo_n "checking for a BSD-compatible install... " >&6; }
+ if test -z "$INSTALL"; then
+-if test "${ac_cv_path_install+set}" = set; then :
++if test "${ac_cv_path_install+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+@@ -2485,11 +2120,11 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    # Account for people who put trailing slashes in PATH elements.
+-case $as_dir/ in #((
+-  ./ | .// | /[cC]/* | \
++  # Account for people who put trailing slashes in PATH elements.
++case $as_dir/ in
++  ./ | .// | /cC/* | \
+   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+-  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
++  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
+   /usr/ucb/* ) ;;
+   *)
+     # OSF1 and SCO ODT 3.0 have their own names for install.
+@@ -2526,7 +2161,7 @@
+     ;;
+ esac
+ 
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ rm -rf conftest.one conftest.two conftest.dir
+@@ -2542,7 +2177,7 @@
+     INSTALL=$ac_install_sh
+   fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
++{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
+ $as_echo "$INSTALL" >&6; }
+ 
+ # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+@@ -2553,7 +2188,7 @@
+ 
+ test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
++{ $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
+ $as_echo_n "checking whether build environment is sane... " >&6; }
+ # Just in case
+ sleep 1
+@@ -2564,11 +2199,15 @@
+ '
+ case `pwd` in
+   *[\\\"\#\$\&\'\`$am_lf]*)
+-    as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
++    { { $as_echo "$as_me:$LINENO: error: unsafe absolute working directory name" >&5
++$as_echo "$as_me: error: unsafe absolute working directory name" >&2;}
++   { (exit 1); exit 1; }; };;
+ esac
+ case $srcdir in
+   *[\\\"\#\$\&\'\`$am_lf\ \	]*)
+-    as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
++    { { $as_echo "$as_me:$LINENO: error: unsafe srcdir value: \`$srcdir'" >&5
++$as_echo "$as_me: error: unsafe srcdir value: \`$srcdir'" >&2;}
++   { (exit 1); exit 1; }; };;
+ esac
+ 
+ # Do `set' in a subshell so we don't clobber the current shell's
+@@ -2590,8 +2229,11 @@
+       # if, for instance, CONFIG_SHELL is bash and it inherits a
+       # broken ls alias from the environment.  This has actually
+       # happened.  Such a system could not be considered "sane".
+-      as_fn_error "ls -t appears to fail.  Make sure there is not a broken
+-alias in your environment" "$LINENO" 5
++      { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
++alias in your environment" >&5
++$as_echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
++alias in your environment" >&2;}
++   { (exit 1); exit 1; }; }
+    fi
+ 
+    test "$2" = conftest.file
+@@ -2600,10 +2242,13 @@
+    # Ok.
+    :
+ else
+-   as_fn_error "newly created file is older than distributed files!
+-Check your system clock" "$LINENO" 5
++   { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
++Check your system clock" >&5
++$as_echo "$as_me: error: newly created file is older than distributed files!
++Check your system clock" >&2;}
++   { (exit 1); exit 1; }; }
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++{ $as_echo "$as_me:$LINENO: result: yes" >&5
+ $as_echo "yes" >&6; }
+ test "$program_prefix" != NONE &&
+   program_transform_name="s&^&$program_prefix&;$program_transform_name"
+@@ -2631,7 +2276,7 @@
+   am_missing_run="$MISSING --run "
+ else
+   am_missing_run=
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
++  { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
+ $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+ fi
+ 
+@@ -2652,9 +2297,9 @@
+   if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}strip; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_STRIP+set}" = set; then :
++if test "${ac_cv_prog_STRIP+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$STRIP"; then
+@@ -2665,24 +2310,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_STRIP="${ac_tool_prefix}strip"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ STRIP=$ac_cv_prog_STRIP
+ if test -n "$STRIP"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
++  { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
+ $as_echo "$STRIP" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -2692,9 +2337,9 @@
+   ac_ct_STRIP=$STRIP
+   # Extract the first word of "strip", so it can be a program name with args.
+ set dummy strip; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
++if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_STRIP"; then
+@@ -2705,24 +2350,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_STRIP="strip"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+ if test -n "$ac_ct_STRIP"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
+ $as_echo "$ac_ct_STRIP" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -2731,7 +2376,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -2744,10 +2389,10 @@
+ fi
+ INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
++{ $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
+ $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+ if test -z "$MKDIR_P"; then
+-  if test "${ac_cv_path_mkdir+set}" = set; then :
++  if test "${ac_cv_path_mkdir+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+@@ -2755,7 +2400,7 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_prog in mkdir gmkdir; do
++  for ac_prog in mkdir gmkdir; do
+ 	 for ac_exec_ext in '' $ac_executable_extensions; do
+ 	   { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
+ 	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+@@ -2767,7 +2412,7 @@
+ 	   esac
+ 	 done
+        done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+@@ -2783,7 +2428,7 @@
+     MKDIR_P="$ac_install_sh -d"
+   fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
++{ $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
+ $as_echo "$MKDIR_P" >&6; }
+ 
+ mkdir_p="$MKDIR_P"
+@@ -2796,9 +2441,9 @@
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_AWK+set}" = set; then :
++if test "${ac_cv_prog_AWK+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$AWK"; then
+@@ -2809,24 +2454,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_AWK="$ac_prog"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ AWK=$ac_cv_prog_AWK
+ if test -n "$AWK"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
++  { $as_echo "$as_me:$LINENO: result: $AWK" >&5
+ $as_echo "$AWK" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -2834,11 +2479,11 @@
+   test -n "$AWK" && break
+ done
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
++{ $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+ $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+ set x ${MAKE-make}
+ ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+-if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
++if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
+   $as_echo_n "(cached) " >&6
+ else
+   cat >conftest.make <<\_ACEOF
+@@ -2856,11 +2501,11 @@
+ rm -f conftest.make
+ fi
+ if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++  { $as_echo "$as_me:$LINENO: result: yes" >&5
+ $as_echo "yes" >&6; }
+   SET_MAKE=
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+   SET_MAKE="MAKE=${MAKE-make}"
+ fi
+@@ -2880,7 +2525,9 @@
+   am__isrc=' -I$(srcdir)'
+   # test to see if srcdir already configured
+   if test -f $srcdir/config.status; then
+-    as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
++    { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
++$as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
++   { (exit 1); exit 1; }; }
+   fi
+ fi
+ 
+@@ -2940,16 +2587,16 @@
+   for k in m4 ; do ACLOCAL="$ACLOCAL -I $k" ; done
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
++{ $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
+ $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+     # Check whether --enable-maintainer-mode was given.
+-if test "${enable_maintainer_mode+set}" = set; then :
++if test "${enable_maintainer_mode+set}" = set; then
+   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+ else
+   USE_MAINTAINER_MODE=no
+ fi
+ 
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
++  { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
+ $as_echo "$USE_MAINTAINER_MODE" >&6; }
+    if test $USE_MAINTAINER_MODE = yes; then
+   MAINTAINER_MODE_TRUE=
+@@ -2969,9 +2616,9 @@
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_AWK+set}" = set; then :
++if test "${ac_cv_prog_AWK+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$AWK"; then
+@@ -2982,24 +2629,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_AWK="$ac_prog"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ AWK=$ac_cv_prog_AWK
+ if test -n "$AWK"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
++  { $as_echo "$as_me:$LINENO: result: $AWK" >&5
+ $as_echo "$AWK" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -3015,9 +2662,9 @@
+ if test -n "$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
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_CC+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$CC"; then
+@@ -3028,24 +2675,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++  { $as_echo "$as_me:$LINENO: result: $CC" >&5
+ $as_echo "$CC" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -3055,9 +2702,9 @@
+   ac_ct_CC=$CC
+   # Extract the first word of "gcc", so it can be a program name with args.
+ set dummy gcc; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_CC"; then
+@@ -3068,24 +2715,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
+ if test -n "$ac_ct_CC"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+ $as_echo "$ac_ct_CC" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -3094,7 +2741,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -3108,9 +2755,9 @@
+           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
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_CC+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$CC"; then
+@@ -3121,24 +2768,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++  { $as_echo "$as_me:$LINENO: result: $CC" >&5
+ $as_echo "$CC" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -3148,9 +2795,9 @@
+ if test -z "$CC"; then
+   # Extract the first word of "cc", so it can be a program name with args.
+ set dummy cc; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_CC+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$CC"; then
+@@ -3162,18 +2809,18 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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
+     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+        ac_prog_rejected=yes
+        continue
+      fi
+     ac_cv_prog_CC="cc"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ if test $ac_prog_rejected = yes; then
+@@ -3192,10 +2839,10 @@
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++  { $as_echo "$as_me:$LINENO: result: $CC" >&5
+ $as_echo "$CC" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -3207,9 +2854,9 @@
+   do
+     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+ set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_CC+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$CC"; then
+@@ -3220,24 +2867,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++  { $as_echo "$as_me:$LINENO: result: $CC" >&5
+ $as_echo "$CC" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -3251,9 +2898,9 @@
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_CC"; then
+@@ -3264,24 +2911,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
+ if test -n "$ac_ct_CC"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+ $as_echo "$ac_ct_CC" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -3294,7 +2941,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -3305,55 +2952,73 @@
+ fi
+ 
+ 
+-test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-as_fn_error "no acceptable C compiler found in \$PATH
+-See \`config.log' for more details." "$LINENO" 5; }
++{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
++See \`config.log' for more details." >&5
++$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
++See \`config.log' for more details." >&2;}
++   { (exit 1); exit 1; }; }; }
+ 
+ # Provide some information about the compiler.
+-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
++$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
+ set X $ac_compile
+ ac_compiler=$2
+-for ac_option in --version -v -V -qversion; do
+-  { { ac_try="$ac_compiler $ac_option >&5"
++{ (ac_try="$ac_compiler --version >&5"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
++$as_echo "$ac_try_echo") >&5
++  (eval "$ac_compiler --version >&5") 2>&5
+   ac_status=$?
+-  if test -s conftest.err; then
+-    sed '10a\
+-... rest of stderr output deleted ...
+-         10q' conftest.err >conftest.er1
+-    cat conftest.er1 >&5
+-    rm -f conftest.er1 conftest.err
+-  fi
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }
+-done
++  $as_echo "$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 ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
++$as_echo "$ac_try_echo") >&5
++  (eval "$ac_compiler -v >&5") 2>&5
++  ac_status=$?
++  $as_echo "$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 ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
++$as_echo "$ac_try_echo") >&5
++  (eval "$ac_compiler -V >&5") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }
+ 
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+-#include <stdio.h>
++
+ int
+ main ()
+ {
+-FILE *f = fopen ("conftest.out", "w");
+- return ferror (f) || fclose (f) != 0;
+ 
+   ;
+   return 0;
+ }
+ _ACEOF
+ ac_clean_files_save=$ac_clean_files
+-ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
++ac_clean_files="$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.
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
++{ $as_echo "$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[^ ]*//'`
+ 
+@@ -3370,17 +3035,17 @@
+ done
+ rm -f $ac_rmfiles
+ 
+-if { { ac_try="$ac_link_default"
++if { (ac_try="$ac_link_default"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
++$as_echo "$ac_try_echo") >&5
+   (eval "$ac_link_default") 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; then :
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; then
+   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+ # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+ # in a Makefile.  We should not override ac_cv_exeext if it was cached,
+@@ -3397,7 +3062,7 @@
+ 	# certainly right.
+ 	break;;
+     *.* )
+-	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
++        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ 	then :; else
+ 	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ 	fi
+@@ -3416,75 +3081,84 @@
+ else
+   ac_file=''
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
++
++{ $as_echo "$as_me:$LINENO: result: $ac_file" >&5
+ $as_echo "$ac_file" >&6; }
+-if test -z "$ac_file"; then :
++if test -z "$ac_file"; then
+   $as_echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ 
+-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-{ as_fn_set_status 77
+-as_fn_error "C compiler cannot create executables
+-See \`config.log' for more details." "$LINENO" 5; }; }
++{ { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
++See \`config.log' for more details." >&5
++$as_echo "$as_me: error: C compiler cannot create executables
++See \`config.log' for more details." >&2;}
++   { (exit 77); exit 77; }; }; }
+ fi
++
+ ac_exeext=$ac_cv_exeext
+ 
+ # Check that the compiler produces executables we can run.  If not, either
+ # the compiler is broken, or we cross compile.
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
++{ $as_echo "$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
+   if { ac_try='./$ac_file'
+-  { { case "(($ac_try" in
++  { (case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
++$as_echo "$ac_try_echo") >&5
+   (eval "$ac_try") 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; }; then
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; }; then
+     cross_compiling=no
+   else
+     if test "$cross_compiling" = maybe; then
+ 	cross_compiling=yes
+     else
+-	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++	{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-as_fn_error "cannot run C compiled programs.
++{ { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
+ If you meant to cross compile, use \`--host'.
+-See \`config.log' for more details." "$LINENO" 5; }
++See \`config.log' for more details." >&5
++$as_echo "$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
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++{ $as_echo "$as_me:$LINENO: result: yes" >&5
+ $as_echo "yes" >&6; }
+ 
+-rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.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.
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
++{ $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+ $as_echo_n "checking whether we are cross compiling... " >&6; }
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
++{ $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
+ $as_echo "$cross_compiling" >&6; }
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
++{ $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
+ $as_echo_n "checking for suffix of executables... " >&6; }
+-if { { ac_try="$ac_link"
++if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
++$as_echo "$ac_try_echo") >&5
+   (eval "$ac_link") 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; then :
++  $as_echo "$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
+ # work properly (i.e., refer to `conftest.exe'), while it won't with
+@@ -3499,24 +3173,32 @@
+   esac
+ done
+ else
+-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-as_fn_error "cannot compute suffix of executables: cannot compile and link
+-See \`config.log' for more details." "$LINENO" 5; }
++{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
++See \`config.log' for more details." >&5
++$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
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
++{ $as_echo "$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
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_objext+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -3528,17 +3210,17 @@
+ }
+ _ACEOF
+ rm -f conftest.o conftest.obj
+-if { { ac_try="$ac_compile"
++if { (ac_try="$ac_compile"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
++$as_echo "$ac_try_echo") >&5
+   (eval "$ac_compile") 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; then :
++  $as_echo "$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
+@@ -3551,23 +3233,31 @@
+   $as_echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ 
+-{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++{ { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-as_fn_error "cannot compute suffix of object files: cannot compile
+-See \`config.log' for more details." "$LINENO" 5; }
++{ { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
++See \`config.log' for more details." >&5
++$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
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+ $as_echo "$ac_cv_objext" >&6; }
+ OBJEXT=$ac_cv_objext
+ ac_objext=$OBJEXT
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_c_compiler_gnu+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -3581,16 +3271,37 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
+   ac_compiler_gnu=yes
+ else
+-  ac_compiler_gnu=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_compiler_gnu=no
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_c_compiler_gnu=$ac_compiler_gnu
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+ $as_echo "$ac_cv_c_compiler_gnu" >&6; }
+ if test $ac_compiler_gnu = yes; then
+   GCC=yes
+@@ -3599,16 +3310,20 @@
+ fi
+ ac_test_CFLAGS=${CFLAGS+set}
+ ac_save_CFLAGS=$CFLAGS
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_cc_g+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_save_c_werror_flag=$ac_c_werror_flag
+    ac_c_werror_flag=yes
+    ac_cv_prog_cc_g=no
+    CFLAGS="-g"
+-   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++   cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -3619,11 +3334,35 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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.$ac_objext; then
+   ac_cv_prog_cc_g=yes
+ else
+-  CFLAGS=""
+-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	CFLAGS=""
++      cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -3634,12 +3373,36 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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.$ac_objext; then
++  :
+ else
+-  ac_c_werror_flag=$ac_save_c_werror_flag
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_c_werror_flag=$ac_save_c_werror_flag
+ 	 CFLAGS="-g"
+-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++	 cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -3650,17 +3413,42 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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_objext; then
+   ac_cv_prog_cc_g=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+    ac_c_werror_flag=$ac_save_c_werror_flag
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
++{ $as_echo "$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
+@@ -3677,14 +3465,18 @@
+     CFLAGS=
+   fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_cc_c89+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_cv_prog_cc_c89=no
+ ac_save_CC=$CC
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdarg.h>
+ #include <stdio.h>
+@@ -3741,9 +3533,32 @@
+ 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+ do
+   CC="$ac_save_CC $ac_arg"
+-  if ac_fn_c_try_compile "$LINENO"; then :
++  rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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.$ac_objext; then
+   ac_cv_prog_cc_c89=$ac_arg
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext
+   test "x$ac_cv_prog_cc_c89" != "xno" && break
+ done
+@@ -3754,19 +3569,17 @@
+ # AC_CACHE_VAL
+ case "x$ac_cv_prog_cc_c89" in
+   x)
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++    { $as_echo "$as_me:$LINENO: result: none needed" >&5
+ $as_echo "none needed" >&6; } ;;
+   xno)
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++    { $as_echo "$as_me:$LINENO: result: unsupported" >&5
+ $as_echo "unsupported" >&6; } ;;
+   *)
+     CC="$CC $ac_cv_prog_cc_c89"
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
++    { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
+ $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+ esac
+-if test "x$ac_cv_prog_cc_c89" != xno; then :
+ 
+-fi
+ 
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+@@ -3785,7 +3598,7 @@
+ .PHONY: am__doit
+ END
+ # If we don't find an include directive, just comment out the code.
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
++{ $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
+ $as_echo_n "checking for style of include used by $am_make... " >&6; }
+ am__include="#"
+ am__quote=
+@@ -3813,12 +3626,12 @@
+ fi
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
++{ $as_echo "$as_me:$LINENO: result: $_am_result" >&5
+ $as_echo "$_am_result" >&6; }
+ rm -f confinc confmf
+ 
+ # Check whether --enable-dependency-tracking was given.
+-if test "${enable_dependency_tracking+set}" = set; then :
++if test "${enable_dependency_tracking+set}" = set; then
+   enableval=$enable_dependency_tracking;
+ fi
+ 
+@@ -3838,9 +3651,9 @@
+ 
+ depcc="$CC"   am_compiler_list=
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
+ $as_echo_n "checking dependency style of $depcc... " >&6; }
+-if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
++if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+@@ -3948,7 +3761,7 @@
+ fi
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
++{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
+ $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+ CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+ 
+@@ -3969,14 +3782,14 @@
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
++{ $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+ $as_echo_n "checking how to run the C preprocessor... " >&6; }
+ # On Suns, sometimes $CPP names a directory.
+ if test -n "$CPP" && test -d "$CPP"; then
+   CPP=
+ fi
+ if test -z "$CPP"; then
+-  if test "${ac_cv_prog_CPP+set}" = set; then :
++  if test "${ac_cv_prog_CPP+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+       # Double quotes because CPP needs to be expanded
+@@ -3991,7 +3804,11 @@
+   # <limits.h> exists even on freestanding compilers.
+   # On the NeXT, cc -E runs the code through the compiler's parser,
+   # not just through cpp. "Syntax error" is here to catch this case.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #ifdef __STDC__
+ # include <limits.h>
+@@ -4000,34 +3817,78 @@
+ #endif
+ 		     Syntax error
+ _ACEOF
+-if ac_fn_c_try_cpp "$LINENO"; then :
+-
++if { (ac_try="$ac_cpp conftest.$ac_ext"
++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_cpp conftest.$ac_ext") 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } >/dev/null && {
++	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
++	 test ! -s conftest.err
++       }; then
++  :
+ else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
+   # Broken: fails on valid input.
+ continue
+ fi
++
+ rm -f conftest.err conftest.$ac_ext
+ 
+   # OK, works on sane cases.  Now check whether nonexistent headers
+   # can be detected and how.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <ac_nonexistent.h>
+ _ACEOF
+-if ac_fn_c_try_cpp "$LINENO"; then :
++if { (ac_try="$ac_cpp conftest.$ac_ext"
++case "(($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_cpp conftest.$ac_ext") 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } >/dev/null && {
++	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
++	 test ! -s conftest.err
++       }; then
+   # Broken: success on invalid input.
+ continue
+ else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
+   # Passes both tests.
+ ac_preproc_ok=:
+ break
+ fi
++
+ rm -f conftest.err conftest.$ac_ext
+ 
+ done
+ # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+ rm -f conftest.err conftest.$ac_ext
+-if $ac_preproc_ok; then :
++if $ac_preproc_ok; then
+   break
+ fi
+ 
+@@ -4039,7 +3900,7 @@
+ else
+   ac_cv_prog_CPP=$CPP
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
++{ $as_echo "$as_me:$LINENO: result: $CPP" >&5
+ $as_echo "$CPP" >&6; }
+ ac_preproc_ok=false
+ for ac_c_preproc_warn_flag in '' yes
+@@ -4050,7 +3911,11 @@
+   # <limits.h> exists even on freestanding compilers.
+   # On the NeXT, cc -E runs the code through the compiler's parser,
+   # not just through cpp. "Syntax error" is here to catch this case.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #ifdef __STDC__
+ # include <limits.h>
+@@ -4059,40 +3924,87 @@
+ #endif
+ 		     Syntax error
+ _ACEOF
+-if ac_fn_c_try_cpp "$LINENO"; then :
+-
++if { (ac_try="$ac_cpp conftest.$ac_ext"
++case "(($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_cpp conftest.$ac_ext") 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } >/dev/null && {
++	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
++	 test ! -s conftest.err
++       }; then
++  :
+ else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
+   # Broken: fails on valid input.
+ continue
+ fi
++
+ rm -f conftest.err conftest.$ac_ext
+ 
+   # OK, works on sane cases.  Now check whether nonexistent headers
+   # can be detected and how.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <ac_nonexistent.h>
+ _ACEOF
+-if ac_fn_c_try_cpp "$LINENO"; then :
++if { (ac_try="$ac_cpp conftest.$ac_ext"
++case "(($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_cpp conftest.$ac_ext") 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } >/dev/null && {
++	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
++	 test ! -s conftest.err
++       }; then
+   # Broken: success on invalid input.
+ continue
+ else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
+   # Passes both tests.
+ ac_preproc_ok=:
+ break
+ fi
++
+ rm -f conftest.err conftest.$ac_ext
+ 
+ done
+ # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+ rm -f conftest.err conftest.$ac_ext
+-if $ac_preproc_ok; then :
+-
++if $ac_preproc_ok; then
++  :
+ else
+-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++  { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-as_fn_error "C preprocessor \"$CPP\" fails sanity check
+-See \`config.log' for more details." "$LINENO" 5; }
++{ { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
++See \`config.log' for more details." >&5
++$as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
++See \`config.log' for more details." >&2;}
++   { (exit 1); exit 1; }; }; }
+ fi
+ 
+ ac_ext=c
+@@ -4102,9 +4014,9 @@
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
++{ $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
+ $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+-if test "${ac_cv_path_GREP+set}" = set; then :
++if test "${ac_cv_path_GREP+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -z "$GREP"; then
+@@ -4115,7 +4027,7 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_prog in grep ggrep; do
++  for ac_prog in grep ggrep; do
+     for ac_exec_ext in '' $ac_executable_extensions; do
+       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+@@ -4135,7 +4047,7 @@
+     $as_echo 'GREP' >> "conftest.nl"
+     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+-    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    ac_count=`expr $ac_count + 1`
+     if test $ac_count -gt ${ac_path_GREP_max-0}; then
+       # Best one so far, save it but keep looking for a better one
+       ac_cv_path_GREP="$ac_path_GREP"
+@@ -4150,24 +4062,26 @@
+       $ac_path_GREP_found && break 3
+     done
+   done
+-  done
++done
+ IFS=$as_save_IFS
+   if test -z "$ac_cv_path_GREP"; then
+-    as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++    { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
++$as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
++   { (exit 1); exit 1; }; }
+   fi
+ else
+   ac_cv_path_GREP=$GREP
+ fi
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
+ $as_echo "$ac_cv_path_GREP" >&6; }
+  GREP="$ac_cv_path_GREP"
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
++{ $as_echo "$as_me:$LINENO: checking for egrep" >&5
+ $as_echo_n "checking for egrep... " >&6; }
+-if test "${ac_cv_path_EGREP+set}" = set; then :
++if test "${ac_cv_path_EGREP+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+@@ -4181,7 +4095,7 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_prog in egrep; do
++  for ac_prog in egrep; do
+     for ac_exec_ext in '' $ac_executable_extensions; do
+       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+@@ -4201,7 +4115,7 @@
+     $as_echo 'EGREP' >> "conftest.nl"
+     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+-    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    ac_count=`expr $ac_count + 1`
+     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+       # Best one so far, save it but keep looking for a better one
+       ac_cv_path_EGREP="$ac_path_EGREP"
+@@ -4216,10 +4130,12 @@
+       $ac_path_EGREP_found && break 3
+     done
+   done
+-  done
++done
+ IFS=$as_save_IFS
+   if test -z "$ac_cv_path_EGREP"; then
+-    as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++    { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
++$as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
++   { (exit 1); exit 1; }; }
+   fi
+ else
+   ac_cv_path_EGREP=$EGREP
+@@ -4227,17 +4143,21 @@
+ 
+    fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
+ $as_echo "$ac_cv_path_EGREP" >&6; }
+  EGREP="$ac_cv_path_EGREP"
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
++{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+ $as_echo_n "checking for ANSI C header files... " >&6; }
+-if test "${ac_cv_header_stdc+set}" = set; then :
++if test "${ac_cv_header_stdc+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdlib.h>
+ #include <stdarg.h>
+@@ -4252,23 +4172,48 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
+   ac_cv_header_stdc=yes
+ else
+-  ac_cv_header_stdc=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_header_stdc=no
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ 
+ if test $ac_cv_header_stdc = yes; then
+   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <string.h>
+ 
+ _ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+-  $EGREP "memchr" >/dev/null 2>&1; then :
+-
++  $EGREP "memchr" >/dev/null 2>&1; then
++  :
+ else
+   ac_cv_header_stdc=no
+ fi
+@@ -4278,14 +4223,18 @@
+ 
+ if test $ac_cv_header_stdc = yes; then
+   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdlib.h>
+ 
+ _ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+-  $EGREP "free" >/dev/null 2>&1; then :
+-
++  $EGREP "free" >/dev/null 2>&1; then
++  :
+ else
+   ac_cv_header_stdc=no
+ fi
+@@ -4295,10 +4244,14 @@
+ 
+ if test $ac_cv_header_stdc = yes; then
+   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+-  if test "$cross_compiling" = yes; then :
++  if test "$cross_compiling" = yes; then
+   :
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <ctype.h>
+ #include <stdlib.h>
+@@ -4325,34 +4278,118 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_run "$LINENO"; then :
+-
+-else
+-  ac_cv_header_stdc=no
+-fi
+-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+-  conftest.$ac_objext conftest.beam conftest.$ac_ext
++rm -f conftest$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>&5
++  ac_status=$?
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
++  { (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_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; }; then
++  :
++else
++  $as_echo "$as_me: program exited with status $ac_status" >&5
++$as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++( exit $ac_status )
++ac_cv_header_stdc=no
+ fi
++rm -rf conftest.dSYM
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
++fi
++
+ 
+ fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+ $as_echo "$ac_cv_header_stdc" >&6; }
+ if test $ac_cv_header_stdc = yes; then
+ 
+-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define STDC_HEADERS 1
++_ACEOF
+ 
+ fi
+ 
+ # On IRIX 5.3, sys/types and inttypes.h are conflicting.
++
++
++
++
++
++
++
++
++
+ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ 		  inttypes.h stdint.h unistd.h
+-do :
+-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+-"
+-eval as_val=\$$as_ac_Header
+-   if test "x$as_val" = x""yes; then :
++do
++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
++$as_echo_n "checking for $ac_header... " >&6; }
++if { as_var=$as_ac_Header; eval "test \"\${$as_var+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.  */
++$ac_includes_default
++
++#include <$ac_header>
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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.$ac_objext; then
++  eval "$as_ac_Header=yes"
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	eval "$as_ac_Header=no"
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++ac_res=`eval 'as_val=${'$as_ac_Header'}
++		 $as_echo "$as_val"'`
++	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++as_val=`eval 'as_val=${'$as_ac_Header'}
++		 $as_echo "$as_val"'`
++   if test "x$as_val" = x""yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+@@ -4363,8 +4400,139 @@
+ 
+ 
+ 
+-  ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
+-if test "x$ac_cv_header_minix_config_h" = x""yes; then :
++  if test "${ac_cv_header_minix_config_h+set}" = set; then
++  { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5
++$as_echo_n "checking for minix/config.h... " >&6; }
++if test "${ac_cv_header_minix_config_h+set}" = set; then
++  $as_echo_n "(cached) " >&6
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
++$as_echo "$ac_cv_header_minix_config_h" >&6; }
++else
++  # Is the header compilable?
++{ $as_echo "$as_me:$LINENO: checking minix/config.h usability" >&5
++$as_echo_n "checking minix/config.h usability... " >&6; }
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++#include <minix/config.h>
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
++  ac_header_compiler=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_header_compiler=no
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++$as_echo "$ac_header_compiler" >&6; }
++
++# Is the header present?
++{ $as_echo "$as_me:$LINENO: checking minix/config.h presence" >&5
++$as_echo_n "checking minix/config.h presence... " >&6; }
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++#include <minix/config.h>
++_ACEOF
++if { (ac_try="$ac_cpp conftest.$ac_ext"
++case "(($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_cpp conftest.$ac_ext") 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } >/dev/null && {
++	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
++	 test ! -s conftest.err
++       }; then
++  ac_header_preproc=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++  ac_header_preproc=no
++fi
++
++rm -f conftest.err conftest.$ac_ext
++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++$as_echo "$ac_header_preproc" >&6; }
++
++# So?  What about this header?
++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
++  yes:no: )
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
++$as_echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;}
++    ac_header_preproc=yes
++    ;;
++  no:yes:* )
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5
++$as_echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h:     check for missing prerequisite headers?" >&5
++$as_echo "$as_me: WARNING: minix/config.h:     check for missing prerequisite headers?" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5
++$as_echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&5
++$as_echo "$as_me: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
++$as_echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5
++$as_echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;}
++    ( cat <<\_ASBOX
++## ---------------------------------------------- ##
++## Report this to Michal Cihar <michal@cihar.com> ##
++## ---------------------------------------------- ##
++_ASBOX
++     ) | sed "s/^/$as_me: WARNING:     /" >&2
++    ;;
++esac
++{ $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5
++$as_echo_n "checking for minix/config.h... " >&6; }
++if test "${ac_cv_header_minix_config_h+set}" = set; then
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_header_minix_config_h=$ac_header_preproc
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
++$as_echo "$ac_cv_header_minix_config_h" >&6; }
++
++fi
++if test "x$ac_cv_header_minix_config_h" = x""yes; then
+   MINIX=yes
+ else
+   MINIX=
+@@ -4373,23 +4541,34 @@
+ 
+   if test "$MINIX" = yes; then
+ 
+-$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define _POSIX_SOURCE 1
++_ACEOF
+ 
+ 
+-$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define _POSIX_1_SOURCE 2
++_ACEOF
+ 
+ 
+-$as_echo "#define _MINIX 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define _MINIX 1
++_ACEOF
+ 
+   fi
+ 
+ 
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
++
++  { $as_echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5
+ $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+-if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
++if test "${ac_cv_safe_to_define___extensions__+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ #	  define __EXTENSIONS__ 1
+@@ -4402,36 +4581,303 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
+   ac_cv_safe_to_define___extensions__=yes
+ else
+-  ac_cv_safe_to_define___extensions__=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_safe_to_define___extensions__=no
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5
+ $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
+   test $ac_cv_safe_to_define___extensions__ = yes &&
+-    $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
++    cat >>confdefs.h <<\_ACEOF
++#define __EXTENSIONS__ 1
++_ACEOF
++
++  cat >>confdefs.h <<\_ACEOF
++#define _ALL_SOURCE 1
++_ACEOF
++
++  cat >>confdefs.h <<\_ACEOF
++#define _GNU_SOURCE 1
++_ACEOF
++
++  cat >>confdefs.h <<\_ACEOF
++#define _POSIX_PTHREAD_SEMANTICS 1
++_ACEOF
++
++  cat >>confdefs.h <<\_ACEOF
++#define _TANDEM_SOURCE 1
++_ACEOF
++
++
++
++  if test "${ac_cv_header_minix_config_h+set}" = set; then
++  { $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5
++$as_echo_n "checking for minix/config.h... " >&6; }
++if test "${ac_cv_header_minix_config_h+set}" = set; then
++  $as_echo_n "(cached) " >&6
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
++$as_echo "$ac_cv_header_minix_config_h" >&6; }
++else
++  # Is the header compilable?
++{ $as_echo "$as_me:$LINENO: checking minix/config.h usability" >&5
++$as_echo_n "checking minix/config.h usability... " >&6; }
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++#include <minix/config.h>
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
++  ac_header_compiler=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_header_compiler=no
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++$as_echo "$ac_header_compiler" >&6; }
++
++# Is the header present?
++{ $as_echo "$as_me:$LINENO: checking minix/config.h presence" >&5
++$as_echo_n "checking minix/config.h presence... " >&6; }
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++#include <minix/config.h>
++_ACEOF
++if { (ac_try="$ac_cpp conftest.$ac_ext"
++case "(($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_cpp conftest.$ac_ext") 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } >/dev/null && {
++	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
++	 test ! -s conftest.err
++       }; then
++  ac_header_preproc=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
+ 
+-  $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
++  ac_header_preproc=no
++fi
+ 
+-  $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
++rm -f conftest.err conftest.$ac_ext
++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++$as_echo "$ac_header_preproc" >&6; }
+ 
+-  $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
++# So?  What about this header?
++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
++  yes:no: )
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
++$as_echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;}
++    ac_header_preproc=yes
++    ;;
++  no:yes:* )
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5
++$as_echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h:     check for missing prerequisite headers?" >&5
++$as_echo "$as_me: WARNING: minix/config.h:     check for missing prerequisite headers?" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5
++$as_echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&5
++$as_echo "$as_me: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
++$as_echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5
++$as_echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;}
++    ( cat <<\_ASBOX
++## ---------------------------------------------- ##
++## Report this to Michal Cihar <michal@cihar.com> ##
++## ---------------------------------------------- ##
++_ASBOX
++     ) | sed "s/^/$as_me: WARNING:     /" >&2
++    ;;
++esac
++{ $as_echo "$as_me:$LINENO: checking for minix/config.h" >&5
++$as_echo_n "checking for minix/config.h... " >&6; }
++if test "${ac_cv_header_minix_config_h+set}" = set; then
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_header_minix_config_h=$ac_header_preproc
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
++$as_echo "$ac_cv_header_minix_config_h" >&6; }
+ 
+-  $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
++fi
++if test "x$ac_cv_header_minix_config_h" = x""yes; then
++  MINIX=yes
++else
++  MINIX=
++fi
+ 
+ 
++  if test "$MINIX" = yes; then
++
++cat >>confdefs.h <<\_ACEOF
++#define _POSIX_SOURCE 1
++_ACEOF
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
++cat >>confdefs.h <<\_ACEOF
++#define _POSIX_1_SOURCE 2
++_ACEOF
++
++
++cat >>confdefs.h <<\_ACEOF
++#define _MINIX 1
++_ACEOF
++
++  fi
++
++
++
++  { $as_echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5
++$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
++if test "${ac_cv_safe_to_define___extensions__+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 __EXTENSIONS__ 1
++	  $ac_includes_default
++int
++main ()
++{
++
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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_objext; then
++  ac_cv_safe_to_define___extensions__=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_safe_to_define___extensions__=no
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5
++$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
++  test $ac_cv_safe_to_define___extensions__ = yes &&
++    cat >>confdefs.h <<\_ACEOF
++#define __EXTENSIONS__ 1
++_ACEOF
++
++  cat >>confdefs.h <<\_ACEOF
++#define _ALL_SOURCE 1
++_ACEOF
++
++  cat >>confdefs.h <<\_ACEOF
++#define _GNU_SOURCE 1
++_ACEOF
++
++  cat >>confdefs.h <<\_ACEOF
++#define _POSIX_PTHREAD_SEMANTICS 1
++_ACEOF
++
++  cat >>confdefs.h <<\_ACEOF
++#define _TANDEM_SOURCE 1
++_ACEOF
++
++
++{ $as_echo "$as_me:$LINENO: checking for library containing strerror" >&5
+ $as_echo_n "checking for library containing strerror... " >&6; }
+-if test "${ac_cv_search_strerror+set}" = set; then :
++if test "${ac_cv_search_strerror+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_func_search_save_LIBS=$LIBS
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++cat >conftest.$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.
+@@ -4456,34 +4902,61 @@
+     ac_res=-l$ac_lib
+     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+   fi
+-  if ac_fn_c_try_link "$LINENO"; then :
++  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_search_strerror=$ac_res
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext
+-  if test "${ac_cv_search_strerror+set}" = set; then :
++
++rm -rf conftest.dSYM
++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
++      conftest$ac_exeext
++  if test "${ac_cv_search_strerror+set}" = set; then
+   break
+ fi
+ done
+-if test "${ac_cv_search_strerror+set}" = set; then :
+-
++if test "${ac_cv_search_strerror+set}" = set; then
++  :
+ else
+   ac_cv_search_strerror=no
+ fi
+ rm conftest.$ac_ext
+ LIBS=$ac_func_search_save_LIBS
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
+ $as_echo "$ac_cv_search_strerror" >&6; }
+ ac_res=$ac_cv_search_strerror
+-if test "$ac_res" != no; then :
++if test "$ac_res" != no; then
+   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+ 
+ fi
+ 
+ case `pwd` in
+   *\ * | *\	*)
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
++    { $as_echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+ $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+ esac
+ 
+@@ -4508,27 +4981,35 @@
+ 
+ # Make sure we can run config.sub.
+ $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+-  as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
++  { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
++$as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
++   { (exit 1); exit 1; }; }
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
++{ $as_echo "$as_me:$LINENO: checking build system type" >&5
+ $as_echo_n "checking build system type... " >&6; }
+-if test "${ac_cv_build+set}" = set; then :
++if test "${ac_cv_build+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_build_alias=$build_alias
+ test "x$ac_build_alias" = x &&
+   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+ test "x$ac_build_alias" = x &&
+-  as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
++  { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
++$as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
++   { (exit 1); exit 1; }; }
+ ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+-  as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
++  { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
++$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
++   { (exit 1); exit 1; }; }
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+ $as_echo "$ac_cv_build" >&6; }
+ case $ac_cv_build in
+ *-*-*) ;;
+-*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
++*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
++$as_echo "$as_me: error: invalid value of canonical build" >&2;}
++   { (exit 1); exit 1; }; };;
+ esac
+ build=$ac_cv_build
+ ac_save_IFS=$IFS; IFS='-'
+@@ -4544,24 +5025,28 @@
+ case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
++{ $as_echo "$as_me:$LINENO: checking host system type" >&5
+ $as_echo_n "checking host system type... " >&6; }
+-if test "${ac_cv_host+set}" = set; then :
++if test "${ac_cv_host+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test "x$host_alias" = x; then
+   ac_cv_host=$ac_cv_build
+ else
+   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+-    as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
++    { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
++$as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
++   { (exit 1); exit 1; }; }
+ fi
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+ $as_echo "$ac_cv_host" >&6; }
+ case $ac_cv_host in
+ *-*-*) ;;
+-*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
++*) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
++$as_echo "$as_me: error: invalid value of canonical host" >&2;}
++   { (exit 1); exit 1; }; };;
+ esac
+ host=$ac_cv_host
+ ac_save_IFS=$IFS; IFS='-'
+@@ -4577,9 +5062,9 @@
+ case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
++{ $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
+ $as_echo_n "checking for a sed that does not truncate output... " >&6; }
+-if test "${ac_cv_path_SED+set}" = set; then :
++if test "${ac_cv_path_SED+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+@@ -4587,7 +5072,7 @@
+        ac_script="$ac_script$as_nl$ac_script"
+      done
+      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+-     { ac_script=; unset ac_script;}
++     $as_unset ac_script || ac_script=
+      if test -z "$SED"; then
+   ac_path_SED_found=false
+   # Loop through the user's path and test for each of PROGNAME-LIST
+@@ -4596,7 +5081,7 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_prog in sed gsed; do
++  for ac_prog in sed gsed; do
+     for ac_exec_ext in '' $ac_executable_extensions; do
+       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
+@@ -4616,7 +5101,7 @@
+     $as_echo '' >> "conftest.nl"
+     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+-    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    ac_count=`expr $ac_count + 1`
+     if test $ac_count -gt ${ac_path_SED_max-0}; then
+       # Best one so far, save it but keep looking for a better one
+       ac_cv_path_SED="$ac_path_SED"
+@@ -4631,17 +5116,19 @@
+       $ac_path_SED_found && break 3
+     done
+   done
+-  done
++done
+ IFS=$as_save_IFS
+   if test -z "$ac_cv_path_SED"; then
+-    as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
++    { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
++$as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
++   { (exit 1); exit 1; }; }
+   fi
+ else
+   ac_cv_path_SED=$SED
+ fi
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
+ $as_echo "$ac_cv_path_SED" >&6; }
+  SED="$ac_cv_path_SED"
+   rm -f conftest.sed
+@@ -4659,9 +5146,9 @@
+ 
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
++{ $as_echo "$as_me:$LINENO: checking for fgrep" >&5
+ $as_echo_n "checking for fgrep... " >&6; }
+-if test "${ac_cv_path_FGREP+set}" = set; then :
++if test "${ac_cv_path_FGREP+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+@@ -4675,7 +5162,7 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_prog in fgrep; do
++  for ac_prog in fgrep; do
+     for ac_exec_ext in '' $ac_executable_extensions; do
+       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
+@@ -4695,7 +5182,7 @@
+     $as_echo 'FGREP' >> "conftest.nl"
+     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+-    as_fn_arith $ac_count + 1 && ac_count=$as_val
++    ac_count=`expr $ac_count + 1`
+     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+       # Best one so far, save it but keep looking for a better one
+       ac_cv_path_FGREP="$ac_path_FGREP"
+@@ -4710,10 +5197,12 @@
+       $ac_path_FGREP_found && break 3
+     done
+   done
+-  done
++done
+ IFS=$as_save_IFS
+   if test -z "$ac_cv_path_FGREP"; then
+-    as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
++    { { $as_echo "$as_me:$LINENO: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
++$as_echo "$as_me: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
++   { (exit 1); exit 1; }; }
+   fi
+ else
+   ac_cv_path_FGREP=$FGREP
+@@ -4721,7 +5210,7 @@
+ 
+    fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
+ $as_echo "$ac_cv_path_FGREP" >&6; }
+  FGREP="$ac_cv_path_FGREP"
+ 
+@@ -4747,7 +5236,7 @@
+ 
+ 
+ # Check whether --with-gnu-ld was given.
+-if test "${with_gnu_ld+set}" = set; then :
++if test "${with_gnu_ld+set}" = set; then
+   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+ else
+   with_gnu_ld=no
+@@ -4756,7 +5245,7 @@
+ ac_prog=ld
+ if test "$GCC" = yes; then
+   # Check if gcc -print-prog-name=ld gives a path.
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
++  { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5
+ $as_echo_n "checking for ld used by $CC... " >&6; }
+   case $host in
+   *-*-mingw*)
+@@ -4786,13 +5275,13 @@
+     ;;
+   esac
+ elif test "$with_gnu_ld" = yes; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
++  { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5
+ $as_echo_n "checking for GNU ld... " >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
++  { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5
+ $as_echo_n "checking for non-GNU ld... " >&6; }
+ fi
+-if test "${lt_cv_path_LD+set}" = set; then :
++if test "${lt_cv_path_LD+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -z "$LD"; then
+@@ -4823,16 +5312,18 @@
+ 
+ LD="$lt_cv_path_LD"
+ if test -n "$LD"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
++  { $as_echo "$as_me:$LINENO: result: $LD" >&5
+ $as_echo "$LD" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+-test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
++test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
++$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
++   { (exit 1); exit 1; }; }
++{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
+ $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+-if test "${lt_cv_prog_gnu_ld+set}" = set; then :
++if test "${lt_cv_prog_gnu_ld+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   # I'd rather use --version here, but apparently some GNU lds only accept -v.
+@@ -4845,7 +5336,7 @@
+   ;;
+ esac
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
+ $as_echo "$lt_cv_prog_gnu_ld" >&6; }
+ with_gnu_ld=$lt_cv_prog_gnu_ld
+ 
+@@ -4857,9 +5348,9 @@
+ 
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
++{ $as_echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
+ $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+-if test "${lt_cv_path_NM+set}" = set; then :
++if test "${lt_cv_path_NM+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$NM"; then
+@@ -4906,7 +5397,7 @@
+   : ${lt_cv_path_NM=no}
+ fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
+ $as_echo "$lt_cv_path_NM" >&6; }
+ if test "$lt_cv_path_NM" != "no"; then
+   NM="$lt_cv_path_NM"
+@@ -4917,9 +5408,9 @@
+   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
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
++if test "${ac_cv_prog_DUMPBIN+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$DUMPBIN"; then
+@@ -4930,24 +5421,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_DUMPBIN="$ac_tool_prefix$ac_prog"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ DUMPBIN=$ac_cv_prog_DUMPBIN
+ if test -n "$DUMPBIN"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
++  { $as_echo "$as_me:$LINENO: result: $DUMPBIN" >&5
+ $as_echo "$DUMPBIN" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -4961,9 +5452,9 @@
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
++if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_DUMPBIN"; then
+@@ -4974,24 +5465,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_DUMPBIN="$ac_prog"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+ if test -n "$ac_ct_DUMPBIN"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
+ $as_echo "$ac_ct_DUMPBIN" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -5004,7 +5495,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -5024,44 +5515,44 @@
+ 
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
++{ $as_echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
+ $as_echo_n "checking the name lister ($NM) interface... " >&6; }
+-if test "${lt_cv_nm_interface+set}" = set; then :
++if test "${lt_cv_nm_interface+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_nm_interface="BSD nm"
+   echo "int some_variable = 0;" > conftest.$ac_ext
+-  (eval echo "\"\$as_me:5034: $ac_compile\"" >&5)
++  (eval echo "\"\$as_me:5525: $ac_compile\"" >&5)
+   (eval "$ac_compile" 2>conftest.err)
+   cat conftest.err >&5
+-  (eval echo "\"\$as_me:5037: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
++  (eval echo "\"\$as_me:5528: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+   cat conftest.err >&5
+-  (eval echo "\"\$as_me:5040: output\"" >&5)
++  (eval echo "\"\$as_me:5531: output\"" >&5)
+   cat conftest.out >&5
+   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+     lt_cv_nm_interface="MS dumpbin"
+   fi
+   rm -f conftest*
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
+ $as_echo "$lt_cv_nm_interface" >&6; }
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
++{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
+ $as_echo_n "checking whether ln -s works... " >&6; }
+ LN_S=$as_ln_s
+ if test "$LN_S" = "ln -s"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++  { $as_echo "$as_me:$LINENO: result: yes" >&5
+ $as_echo "yes" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
++  { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
+ $as_echo "no, using $LN_S" >&6; }
+ fi
+ 
+ # find the maximum length of command line arguments
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
++{ $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
+ $as_echo_n "checking the maximum length of command line arguments... " >&6; }
+-if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
++if test "${lt_cv_sys_max_cmd_len+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+     i=0
+@@ -5179,10 +5670,10 @@
+ fi
+ 
+ if test -n $lt_cv_sys_max_cmd_len ; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
++  { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
+ $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
++  { $as_echo "$as_me:$LINENO: result: none" >&5
+ $as_echo "none" >&6; }
+ fi
+ max_cmd_len=$lt_cv_sys_max_cmd_len
+@@ -5196,7 +5687,7 @@
+ : ${MV="mv -f"}
+ : ${RM="rm -f"}
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
++{ $as_echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
+ $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+ # Try some XSI features
+ xsi_shell=no
+@@ -5206,17 +5697,17 @@
+     && eval 'test $(( 1 + 1 )) -eq 2 \
+     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+   && xsi_shell=yes
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
++{ $as_echo "$as_me:$LINENO: result: $xsi_shell" >&5
+ $as_echo "$xsi_shell" >&6; }
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
++{ $as_echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
+ $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+ lt_shell_append=no
+ ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+     >/dev/null 2>&1 \
+   && lt_shell_append=yes
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5
+ $as_echo "$lt_shell_append" >&6; }
+ 
+ 
+@@ -5251,14 +5742,14 @@
+ 
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
++{ $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
+ $as_echo_n "checking for $LD option to reload object files... " >&6; }
+-if test "${lt_cv_ld_reload_flag+set}" = set; then :
++if test "${lt_cv_ld_reload_flag+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_ld_reload_flag='-r'
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
+ $as_echo "$lt_cv_ld_reload_flag" >&6; }
+ reload_flag=$lt_cv_ld_reload_flag
+ case $reload_flag in
+@@ -5287,9 +5778,9 @@
+ if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}objdump; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
++if test "${ac_cv_prog_OBJDUMP+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$OBJDUMP"; then
+@@ -5300,24 +5791,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_OBJDUMP="${ac_tool_prefix}objdump"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ OBJDUMP=$ac_cv_prog_OBJDUMP
+ if test -n "$OBJDUMP"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
++  { $as_echo "$as_me:$LINENO: result: $OBJDUMP" >&5
+ $as_echo "$OBJDUMP" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -5327,9 +5818,9 @@
+   ac_ct_OBJDUMP=$OBJDUMP
+   # Extract the first word of "objdump", so it can be a program name with args.
+ set dummy objdump; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
++if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_OBJDUMP"; then
+@@ -5340,24 +5831,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_OBJDUMP="objdump"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+ if test -n "$ac_ct_OBJDUMP"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_OBJDUMP" >&5
+ $as_echo "$ac_ct_OBJDUMP" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -5366,7 +5857,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -5386,9 +5877,9 @@
+ 
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
++{ $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
+ $as_echo_n "checking how to recognize dependent libraries... " >&6; }
+-if test "${lt_cv_deplibs_check_method+set}" = set; then :
++if test "${lt_cv_deplibs_check_method+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_file_magic_cmd='$MAGIC_CMD'
+@@ -5582,7 +6073,7 @@
+ esac
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
+ $as_echo "$lt_cv_deplibs_check_method" >&6; }
+ file_magic_cmd=$lt_cv_file_magic_cmd
+ deplibs_check_method=$lt_cv_deplibs_check_method
+@@ -5602,9 +6093,9 @@
+ if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}ar; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_AR+set}" = set; then :
++if test "${ac_cv_prog_AR+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$AR"; then
+@@ -5615,24 +6106,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_AR="${ac_tool_prefix}ar"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ AR=$ac_cv_prog_AR
+ if test -n "$AR"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
++  { $as_echo "$as_me:$LINENO: result: $AR" >&5
+ $as_echo "$AR" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -5642,9 +6133,9 @@
+   ac_ct_AR=$AR
+   # Extract the first word of "ar", so it can be a program name with args.
+ set dummy ar; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
++if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_AR"; then
+@@ -5655,24 +6146,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_AR="ar"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_AR=$ac_cv_prog_ac_ct_AR
+ if test -n "$ac_ct_AR"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
+ $as_echo "$ac_ct_AR" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -5681,7 +6172,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -5707,9 +6198,9 @@
+ if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}strip; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_STRIP+set}" = set; then :
++if test "${ac_cv_prog_STRIP+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$STRIP"; then
+@@ -5720,24 +6211,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_STRIP="${ac_tool_prefix}strip"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ STRIP=$ac_cv_prog_STRIP
+ if test -n "$STRIP"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
++  { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
+ $as_echo "$STRIP" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -5747,9 +6238,9 @@
+   ac_ct_STRIP=$STRIP
+   # Extract the first word of "strip", so it can be a program name with args.
+ set dummy strip; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
++if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_STRIP"; then
+@@ -5760,24 +6251,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_STRIP="strip"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+ if test -n "$ac_ct_STRIP"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
+ $as_echo "$ac_ct_STRIP" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -5786,7 +6277,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -5806,9 +6297,9 @@
+ if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_RANLIB+set}" = set; then :
++if test "${ac_cv_prog_RANLIB+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$RANLIB"; then
+@@ -5819,24 +6310,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_RANLIB="${ac_tool_prefix}ranlib"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ RANLIB=$ac_cv_prog_RANLIB
+ if test -n "$RANLIB"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
++  { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
+ $as_echo "$RANLIB" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -5846,9 +6337,9 @@
+   ac_ct_RANLIB=$RANLIB
+   # Extract the first word of "ranlib", so it can be a program name with args.
+ set dummy ranlib; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
++if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_RANLIB"; then
+@@ -5859,24 +6350,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_RANLIB="ranlib"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+ if test -n "$ac_ct_RANLIB"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+ $as_echo "$ac_ct_RANLIB" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -5885,7 +6376,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -5963,9 +6454,9 @@
+ 
+ 
+ # Check for command to grab the raw symbol name followed by C symbol from nm.
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
++{ $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
+ $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+-if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
++if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+ 
+@@ -6081,18 +6572,18 @@
+ int main(){nm_test_var='a';nm_test_func();return(0);}
+ _LT_EOF
+ 
+-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; then
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; then
+     # Now try to grab the symbols.
+     nlist=conftest.nm
+-    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\""; } >&5
++    if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
+   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } && test -s "$nlist"; then
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } && test -s "$nlist"; then
+       # Try sorting and uniquifying the output.
+       if sort "$nlist" | uniq > "$nlist"T; then
+ 	mv -f "$nlist"T "$nlist"
+@@ -6145,11 +6636,11 @@
+ 	  lt_save_CFLAGS="$CFLAGS"
+ 	  LIBS="conftstm.$ac_objext"
+ 	  CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+-	  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++	  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } && test -s conftest${ac_exeext}; then
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } && test -s conftest${ac_exeext}; then
+ 	    pipe_works=yes
+ 	  fi
+ 	  LIBS="$lt_save_LIBS"
+@@ -6183,10 +6674,10 @@
+   lt_cv_sys_global_symbol_to_cdecl=
+ fi
+ if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
++  { $as_echo "$as_me:$LINENO: result: failed" >&5
+ $as_echo "failed" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
++  { $as_echo "$as_me:$LINENO: result: ok" >&5
+ $as_echo "ok" >&6; }
+ fi
+ 
+@@ -6212,7 +6703,7 @@
+ 
+ 
+ # Check whether --enable-libtool-lock was given.
+-if test "${enable_libtool_lock+set}" = set; then :
++if test "${enable_libtool_lock+set}" = set; then
+   enableval=$enable_libtool_lock;
+ fi
+ 
+@@ -6224,11 +6715,11 @@
+ ia64-*-hpux*)
+   # Find out which ABI we are using.
+   echo 'int i;' > conftest.$ac_ext
+-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; then
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; then
+     case `/usr/bin/file conftest.$ac_objext` in
+       *ELF-32*)
+ 	HPUX_IA64_MODE="32"
+@@ -6242,12 +6733,12 @@
+   ;;
+ *-*-irix6*)
+   # Find out which ABI we are using.
+-  echo '#line 6245 "configure"' > conftest.$ac_ext
+-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  echo '#line 6736 "configure"' > conftest.$ac_ext
++  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; then
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; then
+     if test "$lt_cv_prog_gnu_ld" = yes; then
+       case `/usr/bin/file conftest.$ac_objext` in
+ 	*32-bit*)
+@@ -6281,11 +6772,11 @@
+ s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+   # Find out which ABI we are using.
+   echo 'int i;' > conftest.$ac_ext
+-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; then
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; then
+     case `/usr/bin/file conftest.o` in
+       *32-bit*)
+ 	case $host in
+@@ -6334,9 +6825,9 @@
+   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+   SAVE_CFLAGS="$CFLAGS"
+   CFLAGS="$CFLAGS -belf"
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
++  { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
+ $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+-if test "${lt_cv_cc_needs_belf+set}" = set; then :
++if test "${lt_cv_cc_needs_belf+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_ext=c
+@@ -6345,7 +6836,11 @@
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ 
+-     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++     cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -6356,13 +6851,38 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++rm -f conftest.$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
+   lt_cv_cc_needs_belf=yes
+ else
+-  lt_cv_cc_needs_belf=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	lt_cv_cc_needs_belf=no
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++rm -rf conftest.dSYM
++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
++      conftest$ac_exeext conftest.$ac_ext
+      ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+@@ -6370,7 +6890,7 @@
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
+ $as_echo "$lt_cv_cc_needs_belf" >&6; }
+   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+@@ -6380,11 +6900,11 @@
+ sparc*-*solaris*)
+   # Find out which ABI we are using.
+   echo 'int i;' > conftest.$ac_ext
+-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }; then
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; then
+     case `/usr/bin/file conftest.o` in
+     *64-bit*)
+       case $lt_cv_prog_gnu_ld in
+@@ -6410,9 +6930,9 @@
+     if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
++if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$DSYMUTIL"; then
+@@ -6423,24 +6943,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_DSYMUTIL="${ac_tool_prefix}dsymutil"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ DSYMUTIL=$ac_cv_prog_DSYMUTIL
+ if test -n "$DSYMUTIL"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
++  { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
+ $as_echo "$DSYMUTIL" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -6450,9 +6970,9 @@
+   ac_ct_DSYMUTIL=$DSYMUTIL
+   # Extract the first word of "dsymutil", so it can be a program name with args.
+ set dummy dsymutil; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
++if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_DSYMUTIL"; then
+@@ -6463,24 +6983,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_DSYMUTIL="dsymutil"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+ if test -n "$ac_ct_DSYMUTIL"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
+ $as_echo "$ac_ct_DSYMUTIL" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -6489,7 +7009,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -6502,9 +7022,9 @@
+     if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_NMEDIT+set}" = set; then :
++if test "${ac_cv_prog_NMEDIT+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$NMEDIT"; then
+@@ -6515,24 +7035,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_NMEDIT="${ac_tool_prefix}nmedit"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ NMEDIT=$ac_cv_prog_NMEDIT
+ if test -n "$NMEDIT"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
++  { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5
+ $as_echo "$NMEDIT" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -6542,9 +7062,9 @@
+   ac_ct_NMEDIT=$NMEDIT
+   # Extract the first word of "nmedit", so it can be a program name with args.
+ set dummy nmedit; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
++if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_NMEDIT"; then
+@@ -6555,24 +7075,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_NMEDIT="nmedit"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+ if test -n "$ac_ct_NMEDIT"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
+ $as_echo "$ac_ct_NMEDIT" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -6581,7 +7101,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -6594,9 +7114,9 @@
+     if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}lipo; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_LIPO+set}" = set; then :
++if test "${ac_cv_prog_LIPO+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$LIPO"; then
+@@ -6607,24 +7127,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_LIPO="${ac_tool_prefix}lipo"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ LIPO=$ac_cv_prog_LIPO
+ if test -n "$LIPO"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
++  { $as_echo "$as_me:$LINENO: result: $LIPO" >&5
+ $as_echo "$LIPO" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -6634,9 +7154,9 @@
+   ac_ct_LIPO=$LIPO
+   # Extract the first word of "lipo", so it can be a program name with args.
+ set dummy lipo; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
++if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_LIPO"; then
+@@ -6647,24 +7167,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_LIPO="lipo"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+ if test -n "$ac_ct_LIPO"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
+ $as_echo "$ac_ct_LIPO" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -6673,7 +7193,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -6686,9 +7206,9 @@
+     if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}otool; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_OTOOL+set}" = set; then :
++if test "${ac_cv_prog_OTOOL+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$OTOOL"; then
+@@ -6699,24 +7219,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_OTOOL="${ac_tool_prefix}otool"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ OTOOL=$ac_cv_prog_OTOOL
+ if test -n "$OTOOL"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
++  { $as_echo "$as_me:$LINENO: result: $OTOOL" >&5
+ $as_echo "$OTOOL" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -6726,9 +7246,9 @@
+   ac_ct_OTOOL=$OTOOL
+   # Extract the first word of "otool", so it can be a program name with args.
+ set dummy otool; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
++if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_OTOOL"; then
+@@ -6739,24 +7259,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_OTOOL="otool"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+ if test -n "$ac_ct_OTOOL"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
+ $as_echo "$ac_ct_OTOOL" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -6765,7 +7285,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -6778,9 +7298,9 @@
+     if test -n "$ac_tool_prefix"; then
+   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+ set dummy ${ac_tool_prefix}otool64; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_OTOOL64+set}" = set; then :
++if test "${ac_cv_prog_OTOOL64+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$OTOOL64"; then
+@@ -6791,24 +7311,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_OTOOL64="${ac_tool_prefix}otool64"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ OTOOL64=$ac_cv_prog_OTOOL64
+ if test -n "$OTOOL64"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
++  { $as_echo "$as_me:$LINENO: result: $OTOOL64" >&5
+ $as_echo "$OTOOL64" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -6818,9 +7338,9 @@
+   ac_ct_OTOOL64=$OTOOL64
+   # Extract the first word of "otool64", so it can be a program name with args.
+ set dummy otool64; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
++if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_OTOOL64"; then
+@@ -6831,24 +7351,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_OTOOL64="otool64"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+ if test -n "$ac_ct_OTOOL64"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
+ $as_echo "$ac_ct_OTOOL64" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -6857,7 +7377,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -6893,9 +7413,9 @@
+ 
+ 
+ 
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
++    { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
+ $as_echo_n "checking for -single_module linker flag... " >&6; }
+-if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
++if test "${lt_cv_apple_cc_single_mod+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_apple_cc_single_mod=no
+@@ -6920,18 +7440,22 @@
+ 	rm -f conftest.*
+       fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
+ $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
++    { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
+ $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+-if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
++if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_ld_exported_symbols_list=no
+       save_LDFLAGS=$LDFLAGS
+       echo "_main" > conftest.sym
+       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++      cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -6942,17 +7466,42 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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
+   lt_cv_ld_exported_symbols_list=yes
+ else
+-  lt_cv_ld_exported_symbols_list=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	lt_cv_ld_exported_symbols_list=no
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++rm -rf conftest.dSYM
++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
++      conftest$ac_exeext conftest.$ac_ext
+ 	LDFLAGS="$save_LDFLAGS"
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
+ $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+     case $host_os in
+     rhapsody* | darwin1.[012])
+@@ -6989,13 +7538,62 @@
+     ;;
+   esac
+ 
++
+ for ac_header in dlfcn.h
+-do :
+-  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+-"
+-if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
++do
++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
++$as_echo_n "checking for $ac_header... " >&6; }
++if { as_var=$as_ac_Header; eval "test \"\${$as_var+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.  */
++$ac_includes_default
++
++#include <$ac_header>
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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.$ac_objext; then
++  eval "$as_ac_Header=yes"
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	eval "$as_ac_Header=no"
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++ac_res=`eval 'as_val=${'$as_ac_Header'}
++		 $as_echo "$as_val"'`
++	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++as_val=`eval 'as_val=${'$as_ac_Header'}
++		 $as_echo "$as_val"'`
++   if test "x$as_val" = x""yes; then
+   cat >>confdefs.h <<_ACEOF
+-#define HAVE_DLFCN_H 1
++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+ 
+ fi
+@@ -7015,7 +7613,7 @@
+ 
+ 
+             # Check whether --enable-shared was given.
+-if test "${enable_shared+set}" = set; then :
++if test "${enable_shared+set}" = set; then
+   enableval=$enable_shared; p=${PACKAGE-default}
+     case $enableval in
+     yes) enable_shared=yes ;;
+@@ -7046,7 +7644,7 @@
+ 
+ 
+   # Check whether --enable-static was given.
+-if test "${enable_static+set}" = set; then :
++if test "${enable_static+set}" = set; then
+   enableval=$enable_static; p=${PACKAGE-default}
+     case $enableval in
+     yes) enable_static=yes ;;
+@@ -7078,7 +7676,7 @@
+ 
+ 
+ # Check whether --with-pic was given.
+-if test "${with_pic+set}" = set; then :
++if test "${with_pic+set}" = set; then
+   withval=$with_pic; pic_mode="$withval"
+ else
+   pic_mode=default
+@@ -7094,7 +7692,7 @@
+ 
+ 
+   # Check whether --enable-fast-install was given.
+-if test "${enable_fast_install+set}" = set; then :
++if test "${enable_fast_install+set}" = set; then
+   enableval=$enable_fast_install; p=${PACKAGE-default}
+     case $enableval in
+     yes) enable_fast_install=yes ;;
+@@ -7175,9 +7773,9 @@
+    setopt NO_GLOB_SUBST
+ fi
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
++{ $as_echo "$as_me:$LINENO: checking for objdir" >&5
+ $as_echo_n "checking for objdir... " >&6; }
+-if test "${lt_cv_objdir+set}" = set; then :
++if test "${lt_cv_objdir+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   rm -f .libs 2>/dev/null
+@@ -7190,7 +7788,7 @@
+ fi
+ rmdir .libs 2>/dev/null
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
+ $as_echo "$lt_cv_objdir" >&6; }
+ objdir=$lt_cv_objdir
+ 
+@@ -7283,9 +7881,9 @@
+ case $deplibs_check_method in
+ file_magic*)
+   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
++    { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
+ $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+-if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
++if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   case $MAGIC_CMD in
+@@ -7336,10 +7934,10 @@
+ 
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if test -n "$MAGIC_CMD"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
++  { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
+ $as_echo "$MAGIC_CMD" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -7349,9 +7947,9 @@
+ 
+ if test -z "$lt_cv_path_MAGIC_CMD"; then
+   if test -n "$ac_tool_prefix"; then
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
++    { $as_echo "$as_me:$LINENO: checking for file" >&5
+ $as_echo_n "checking for file... " >&6; }
+-if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
++if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   case $MAGIC_CMD in
+@@ -7402,10 +8000,10 @@
+ 
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if test -n "$MAGIC_CMD"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
++  { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
+ $as_echo "$MAGIC_CMD" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -7482,9 +8080,9 @@
+ if test "$GCC" = yes; then
+   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
+ 
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
++  { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+ $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+-if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
++if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_rtti_exceptions=no
+@@ -7500,11 +8098,11 @@
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+-   (eval echo "\"\$as_me:7503: $lt_compile\"" >&5)
++   (eval echo "\"\$as_me:8101: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>conftest.err)
+    ac_status=$?
+    cat conftest.err >&5
+-   echo "$as_me:7507: \$? = $ac_status" >&5
++   echo "$as_me:8105: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s "$ac_outfile"; then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings other than the usual output.
+@@ -7517,7 +8115,7 @@
+    $RM conftest*
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+ $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+ 
+ if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+@@ -7537,7 +8135,7 @@
+ lt_prog_compiler_pic=
+ lt_prog_compiler_static=
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
++{ $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
+ $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+ 
+   if test "$GCC" = yes; then
+@@ -7809,7 +8407,7 @@
+     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+     ;;
+ esac
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
+ $as_echo "$lt_prog_compiler_pic" >&6; }
+ 
+ 
+@@ -7821,9 +8419,9 @@
+ # Check to make sure the PIC flag actually works.
+ #
+ if test -n "$lt_prog_compiler_pic"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
++  { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+ $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+-if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
++if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_pic_works=no
+@@ -7839,11 +8437,11 @@
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+-   (eval echo "\"\$as_me:7842: $lt_compile\"" >&5)
++   (eval echo "\"\$as_me:8440: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>conftest.err)
+    ac_status=$?
+    cat conftest.err >&5
+-   echo "$as_me:7846: \$? = $ac_status" >&5
++   echo "$as_me:8444: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s "$ac_outfile"; then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings other than the usual output.
+@@ -7856,7 +8454,7 @@
+    $RM conftest*
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
+ $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+ 
+ if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+@@ -7880,9 +8478,9 @@
+ # Check to make sure the static flag actually works.
+ #
+ wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
++{ $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+ $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+-if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
++if test "${lt_cv_prog_compiler_static_works+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_static_works=no
+@@ -7908,7 +8506,7 @@
+    LDFLAGS="$save_LDFLAGS"
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
+ $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+ 
+ if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+@@ -7923,9 +8521,9 @@
+ 
+ 
+ 
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++  { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
+ $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+-if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
++if test "${lt_cv_prog_compiler_c_o+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_c_o=no
+@@ -7944,11 +8542,11 @@
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+-   (eval echo "\"\$as_me:7947: $lt_compile\"" >&5)
++   (eval echo "\"\$as_me:8545: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>out/conftest.err)
+    ac_status=$?
+    cat out/conftest.err >&5
+-   echo "$as_me:7951: \$? = $ac_status" >&5
++   echo "$as_me:8549: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s out/conftest2.$ac_objext
+    then
+      # The compiler can only warn and ignore the option if not recognized
+@@ -7970,7 +8568,7 @@
+    $RM conftest*
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
+ $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+ 
+ 
+@@ -7978,9 +8576,9 @@
+ 
+ 
+ 
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
++  { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
+ $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+-if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
++if test "${lt_cv_prog_compiler_c_o+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   lt_cv_prog_compiler_c_o=no
+@@ -7999,11 +8597,11 @@
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+-   (eval echo "\"\$as_me:8002: $lt_compile\"" >&5)
++   (eval echo "\"\$as_me:8600: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>out/conftest.err)
+    ac_status=$?
+    cat out/conftest.err >&5
+-   echo "$as_me:8006: \$? = $ac_status" >&5
++   echo "$as_me:8604: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s out/conftest2.$ac_objext
+    then
+      # The compiler can only warn and ignore the option if not recognized
+@@ -8025,7 +8623,7 @@
+    $RM conftest*
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
+ $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+ 
+ 
+@@ -8034,7 +8632,7 @@
+ hard_links="nottested"
+ if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+   # do not overwrite the value of need_locks provided by the user
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
++  { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
+ $as_echo_n "checking if we can lock with hard links... " >&6; }
+   hard_links=yes
+   $RM conftest*
+@@ -8042,10 +8640,10 @@
+   touch conftest.a
+   ln conftest.a conftest.b 2>&5 || hard_links=no
+   ln conftest.a conftest.b 2>/dev/null && hard_links=no
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
++  { $as_echo "$as_me:$LINENO: result: $hard_links" >&5
+ $as_echo "$hard_links" >&6; }
+   if test "$hard_links" = no; then
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
++    { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+ $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+     need_locks=warn
+   fi
+@@ -8058,7 +8656,7 @@
+ 
+ 
+ 
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
++  { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+ $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+ 
+   runpath_var=
+@@ -8504,7 +9102,11 @@
+ 	allow_undefined_flag='-berok'
+         # Determine the default libpath from the value encoded in an
+         # empty executable.
+-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++        cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -8515,7 +9117,27 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++rm -f conftest.$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
+ 
+ lt_aix_libpath_sed='
+     /Import File Strings/,/^$/ {
+@@ -8529,9 +9151,16 @@
+ if test -z "$aix_libpath"; then
+   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ fi
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++rm -rf conftest.dSYM
++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
++      conftest$ac_exeext conftest.$ac_ext
+ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+ 
+         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+@@ -8544,7 +9173,11 @@
+ 	else
+ 	 # Determine the default libpath from the value encoded in an
+ 	 # empty executable.
+-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++	 cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -8555,7 +9188,27 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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
+ 
+ lt_aix_libpath_sed='
+     /Import File Strings/,/^$/ {
+@@ -8569,9 +9222,16 @@
+ if test -z "$aix_libpath"; then
+   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ fi
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++rm -rf conftest.dSYM
++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
++      conftest$ac_exeext conftest.$ac_ext
+ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+ 
+ 	 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+@@ -8783,16 +9443,42 @@
+ 	# implicitly export all symbols.
+         save_LDFLAGS="$LDFLAGS"
+         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+-        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+-/* end confdefs.h.  */
++        cat >conftest.$ac_ext <<_ACEOF
+ int foo(void) {}
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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
+   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+ 
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++rm -rf conftest.dSYM
++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
++      conftest$ac_exeext conftest.$ac_ext
+         LDFLAGS="$save_LDFLAGS"
+       else
+ 	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
+@@ -9048,7 +9734,7 @@
+     fi
+   fi
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
++{ $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5
+ $as_echo "$ld_shlibs" >&6; }
+ test "$ld_shlibs" = no && can_build_shared=no
+ 
+@@ -9085,16 +9771,16 @@
+       # Test whether the compiler implicitly links with -lc since on some
+       # systems, -lgcc has to come before -lc. If gcc already passes -lc
+       # to ld, don't add -lc before -lgcc.
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
++      { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
+ $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+       $RM conftest*
+       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ 
+-      if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
++      if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } 2>conftest.err; then
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } 2>conftest.err; then
+         soname=conftest
+         lib=conftest
+         libobjs=conftest.$ac_objext
+@@ -9108,11 +9794,11 @@
+         libname=conftest
+         lt_save_allow_undefined_flag=$allow_undefined_flag
+         allow_undefined_flag=
+-        if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
++        if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
+   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }
+         then
+ 	  archive_cmds_need_lc=no
+         else
+@@ -9123,7 +9809,7 @@
+         cat conftest.err 1>&5
+       fi
+       $RM conftest*
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $archive_cmds_need_lc" >&5
++      { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
+ $as_echo "$archive_cmds_need_lc" >&6; }
+       ;;
+     esac
+@@ -9287,7 +9973,7 @@
+ 
+ 
+ 
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
++  { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
+ $as_echo_n "checking dynamic linker characteristics... " >&6; }
+ 
+ if test "$GCC" = yes; then
+@@ -9709,7 +10395,11 @@
+   save_libdir=$libdir
+   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -9720,13 +10410,41 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
+-  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
++rm -f conftest.$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
++  if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then
+   shlibpath_overrides_runpath=yes
+ fi
++
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++rm -rf conftest.dSYM
++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
++      conftest$ac_exeext conftest.$ac_ext
+   LDFLAGS=$save_LDFLAGS
+   libdir=$save_libdir
+ 
+@@ -9950,7 +10668,7 @@
+   dynamic_linker=no
+   ;;
+ esac
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
++{ $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5
+ $as_echo "$dynamic_linker" >&6; }
+ test "$dynamic_linker" = no && can_build_shared=no
+ 
+@@ -10052,7 +10770,7 @@
+ 
+ 
+ 
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
++  { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
+ $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+ hardcode_action=
+ if test -n "$hardcode_libdir_flag_spec" ||
+@@ -10077,7 +10795,7 @@
+   # directories.
+   hardcode_action=unsupported
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
++{ $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5
+ $as_echo "$hardcode_action" >&6; }
+ 
+ if test "$hardcode_action" = relink ||
+@@ -10122,14 +10840,18 @@
+ 
+   darwin*)
+   # if libdl is installed we need to link against it
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
++    { $as_echo "$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 :
++if test "${ac_cv_lib_dl_dlopen+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldl  $LIBS"
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ /* Override any GCC internal prototype to avoid an error.
+@@ -10147,18 +10869,43 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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
+-  ac_cv_lib_dl_dlopen=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_lib_dl_dlopen=no
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++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:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+ $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+-if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
++if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
+   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+ else
+ 
+@@ -10171,18 +10918,106 @@
+     ;;
+ 
+   *)
+-    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+-if test "x$ac_cv_func_shl_load" = x""yes; then :
++    { $as_echo "$as_me:$LINENO: checking for shl_load" >&5
++$as_echo_n "checking for shl_load... " >&6; }
++if test "${ac_cv_func_shl_load+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 shl_load to an innocuous variant, in case <limits.h> declares shl_load.
++   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
++#define shl_load innocuous_shl_load
++
++/* System header to define __stub macros and hopefully few prototypes,
++    which can conflict with char shl_load (); 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 shl_load
++
++/* 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 shl_load ();
++/* 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_shl_load || defined __stub___shl_load
++choke me
++#endif
++
++int
++main ()
++{
++return shl_load ();
++  ;
++  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_shl_load=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_func_shl_load=no
++fi
++
++rm -rf conftest.dSYM
++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
++      conftest$ac_exeext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
++$as_echo "$ac_cv_func_shl_load" >&6; }
++if test "x$ac_cv_func_shl_load" = x""yes; then
+   lt_cv_dlopen="shl_load"
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
++  { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
+ $as_echo_n "checking for shl_load in -ldld... " >&6; }
+-if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
++if test "${ac_cv_lib_dld_shl_load+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldld  $LIBS"
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ /* Override any GCC internal prototype to avoid an error.
+@@ -10200,32 +11035,145 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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_dld_shl_load=yes
+ else
+-  ac_cv_lib_dld_shl_load=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_lib_dld_shl_load=no
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++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:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
+ $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+-if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
++if test "x$ac_cv_lib_dld_shl_load" = x""yes; then
+   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+ else
+-  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+-if test "x$ac_cv_func_dlopen" = x""yes; then :
++  { $as_echo "$as_me:$LINENO: checking for dlopen" >&5
++$as_echo_n "checking for dlopen... " >&6; }
++if test "${ac_cv_func_dlopen+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 dlopen to an innocuous variant, in case <limits.h> declares dlopen.
++   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
++#define dlopen innocuous_dlopen
++
++/* System header to define __stub macros and hopefully few prototypes,
++    which can conflict with char dlopen (); 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 dlopen
++
++/* 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 ();
++/* 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_dlopen || defined __stub___dlopen
++choke me
++#endif
++
++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_func_dlopen=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_func_dlopen=no
++fi
++
++rm -rf conftest.dSYM
++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
++      conftest$ac_exeext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
++$as_echo "$ac_cv_func_dlopen" >&6; }
++if test "x$ac_cv_func_dlopen" = x""yes; then
+   lt_cv_dlopen="dlopen"
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
++  { $as_echo "$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 :
++if test "${ac_cv_lib_dl_dlopen+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldl  $LIBS"
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ /* Override any GCC internal prototype to avoid an error.
+@@ -10243,28 +11191,57 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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
+-  ac_cv_lib_dl_dlopen=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_lib_dl_dlopen=no
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++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:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+ $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+-if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
++if test "x$ac_cv_lib_dl_dlopen" = x""yes; then
+   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
++  { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
+ $as_echo_n "checking for dlopen in -lsvld... " >&6; }
+-if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
++if test "${ac_cv_lib_svld_dlopen+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lsvld  $LIBS"
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ /* Override any GCC internal prototype to avoid an error.
+@@ -10282,28 +11259,57 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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_svld_dlopen=yes
+ else
+-  ac_cv_lib_svld_dlopen=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_lib_svld_dlopen=no
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++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:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
+ $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+-if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
++if test "x$ac_cv_lib_svld_dlopen" = x""yes; then
+   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
++  { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
+ $as_echo_n "checking for dld_link in -ldld... " >&6; }
+-if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
++if test "${ac_cv_lib_dld_dld_link+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldld  $LIBS"
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ /* Override any GCC internal prototype to avoid an error.
+@@ -10321,18 +11327,43 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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_dld_dld_link=yes
+ else
+-  ac_cv_lib_dld_dld_link=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_lib_dld_dld_link=no
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++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:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
+ $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+-if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
++if test "x$ac_cv_lib_dld_dld_link" = x""yes; then
+   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+ fi
+ 
+@@ -10371,9 +11402,9 @@
+     save_LIBS="$LIBS"
+     LIBS="$lt_cv_dlopen_libs $LIBS"
+ 
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
++    { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
+ $as_echo_n "checking whether a program can dlopen itself... " >&6; }
+-if test "${lt_cv_dlopen_self+set}" = set; then :
++if test "${lt_cv_dlopen_self+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   	  if test "$cross_compiling" = yes; then :
+@@ -10382,7 +11413,7 @@
+   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+   lt_status=$lt_dlunknown
+   cat > conftest.$ac_ext <<_LT_EOF
+-#line 10385 "configure"
++#line 11416 "configure"
+ #include "confdefs.h"
+ 
+ #if HAVE_DLFCN_H
+@@ -10441,11 +11472,11 @@
+   return status;
+ }
+ _LT_EOF
+-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
+     (./conftest; exit; ) >&5 2>/dev/null
+     lt_status=$?
+     case x$lt_status in
+@@ -10462,14 +11493,14 @@
+ 
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
+ $as_echo "$lt_cv_dlopen_self" >&6; }
+ 
+     if test "x$lt_cv_dlopen_self" = xyes; then
+       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
++      { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
+ $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+-if test "${lt_cv_dlopen_self_static+set}" = set; then :
++if test "${lt_cv_dlopen_self_static+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   	  if test "$cross_compiling" = yes; then :
+@@ -10478,7 +11509,7 @@
+   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+   lt_status=$lt_dlunknown
+   cat > conftest.$ac_ext <<_LT_EOF
+-#line 10481 "configure"
++#line 11512 "configure"
+ #include "confdefs.h"
+ 
+ #if HAVE_DLFCN_H
+@@ -10537,11 +11568,11 @@
+   return status;
+ }
+ _LT_EOF
+-  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
++  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>&5
+   ac_status=$?
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
+     (./conftest; exit; ) >&5 2>/dev/null
+     lt_status=$?
+     case x$lt_status in
+@@ -10558,7 +11589,7 @@
+ 
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
++{ $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
+ $as_echo "$lt_cv_dlopen_self_static" >&6; }
+     fi
+ 
+@@ -10597,12 +11628,12 @@
+ 
+ striplib=
+ old_striplib=
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
++{ $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
+ $as_echo_n "checking whether stripping libraries is possible... " >&6; }
+ if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++  { $as_echo "$as_me:$LINENO: result: yes" >&5
+ $as_echo "yes" >&6; }
+ else
+ # FIXME - insert some real tests, host_os isn't really good enough
+@@ -10611,15 +11642,15 @@
+     if test -n "$STRIP" ; then
+       striplib="$STRIP -x"
+       old_striplib="$STRIP -S"
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++      { $as_echo "$as_me:$LINENO: result: yes" >&5
+ $as_echo "yes" >&6; }
+     else
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++      { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+     fi
+     ;;
+   *)
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++    { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+     ;;
+   esac
+@@ -10637,12 +11668,12 @@
+ 
+ 
+   # Report which library types will actually be built
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
++  { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
+ $as_echo_n "checking if libtool supports shared libraries... " >&6; }
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
++  { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5
+ $as_echo "$can_build_shared" >&6; }
+ 
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
++  { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
+ $as_echo_n "checking whether to build shared libraries... " >&6; }
+   test "$can_build_shared" = "no" && enable_shared=no
+ 
+@@ -10663,14 +11694,14 @@
+     fi
+     ;;
+   esac
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
++  { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5
+ $as_echo "$enable_shared" >&6; }
+ 
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
++  { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5
+ $as_echo_n "checking whether to build static libraries... " >&6; }
+   # Make sure either enable_shared or enable_static is yes.
+   test "$enable_shared" = yes || enable_static=yes
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
++  { $as_echo "$as_me:$LINENO: result: $enable_static" >&5
+ $as_echo "$enable_static" >&6; }
+ 
+ 
+@@ -10713,9 +11744,9 @@
+ 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
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_CC+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$CC"; then
+@@ -10726,24 +11757,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++  { $as_echo "$as_me:$LINENO: result: $CC" >&5
+ $as_echo "$CC" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -10753,9 +11784,9 @@
+   ac_ct_CC=$CC
+   # Extract the first word of "gcc", so it can be a program name with args.
+ set dummy gcc; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_CC"; then
+@@ -10766,24 +11797,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
+ if test -n "$ac_ct_CC"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+ $as_echo "$ac_ct_CC" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -10792,7 +11823,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -10806,9 +11837,9 @@
+           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
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_CC+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$CC"; then
+@@ -10819,24 +11850,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++  { $as_echo "$as_me:$LINENO: result: $CC" >&5
+ $as_echo "$CC" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -10846,9 +11877,9 @@
+ if test -z "$CC"; then
+   # Extract the first word of "cc", so it can be a program name with args.
+ set dummy cc; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_CC+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$CC"; then
+@@ -10860,18 +11891,18 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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
+     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+        ac_prog_rejected=yes
+        continue
+      fi
+     ac_cv_prog_CC="cc"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ if test $ac_prog_rejected = yes; then
+@@ -10890,10 +11921,10 @@
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++  { $as_echo "$as_me:$LINENO: result: $CC" >&5
+ $as_echo "$CC" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -10905,9 +11936,9 @@
+   do
+     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+ set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_CC+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$CC"; then
+@@ -10918,24 +11949,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ CC=$ac_cv_prog_CC
+ if test -n "$CC"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
++  { $as_echo "$as_me:$LINENO: result: $CC" >&5
+ $as_echo "$CC" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -10949,9 +11980,9 @@
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$ac_ct_CC"; then
+@@ -10962,24 +11993,24 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+ fi
+ fi
+ ac_ct_CC=$ac_cv_prog_ac_ct_CC
+ if test -n "$ac_ct_CC"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
++  { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+ $as_echo "$ac_ct_CC" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -10992,7 +12023,7 @@
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
++{ $as_echo "$as_me:$LINENO: WARNING: using cross tools not prefixed with host triplet" >&5
+ $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ ac_tool_warned=yes ;;
+ esac
+@@ -11003,42 +12034,62 @@
+ fi
+ 
+ 
+-test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
++test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
+ $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+-as_fn_error "no acceptable C compiler found in \$PATH
+-See \`config.log' for more details." "$LINENO" 5; }
++{ { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
++See \`config.log' for more details." >&5
++$as_echo "$as_me: error: no acceptable C compiler found in \$PATH
++See \`config.log' for more details." >&2;}
++   { (exit 1); exit 1; }; }; }
+ 
+ # Provide some information about the compiler.
+-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
++$as_echo "$as_me:$LINENO: checking for C compiler version" >&5
+ set X $ac_compile
+ ac_compiler=$2
+-for ac_option in --version -v -V -qversion; do
+-  { { ac_try="$ac_compiler $ac_option >&5"
++{ (ac_try="$ac_compiler --version >&5"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+-$as_echo "$ac_try_echo"; } >&5
+-  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
++eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
++$as_echo "$ac_try_echo") >&5
++  (eval "$ac_compiler --version >&5") 2>&5
+   ac_status=$?
+-  if test -s conftest.err; then
+-    sed '10a\
+-... rest of stderr output deleted ...
+-         10q' conftest.err >conftest.er1
+-    cat conftest.er1 >&5
+-    rm -f conftest.er1 conftest.err
+-  fi
+-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+-  test $ac_status = 0; }
+-done
++  $as_echo "$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 ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
++$as_echo "$ac_try_echo") >&5
++  (eval "$ac_compiler -v >&5") 2>&5
++  ac_status=$?
++  $as_echo "$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 ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
++$as_echo "$ac_try_echo") >&5
++  (eval "$ac_compiler -V >&5") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_c_compiler_gnu+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -11052,16 +12103,37 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
+   ac_compiler_gnu=yes
+ else
+-  ac_compiler_gnu=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_compiler_gnu=no
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_c_compiler_gnu=$ac_compiler_gnu
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+ $as_echo "$ac_cv_c_compiler_gnu" >&6; }
+ if test $ac_compiler_gnu = yes; then
+   GCC=yes
+@@ -11070,16 +12142,20 @@
+ fi
+ ac_test_CFLAGS=${CFLAGS+set}
+ ac_save_CFLAGS=$CFLAGS
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_cc_g+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_save_c_werror_flag=$ac_c_werror_flag
+    ac_c_werror_flag=yes
+    ac_cv_prog_cc_g=no
+    CFLAGS="-g"
+-   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++   cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -11090,11 +12166,35 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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.$ac_objext; then
+   ac_cv_prog_cc_g=yes
+ else
+-  CFLAGS=""
+-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	CFLAGS=""
++      cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -11105,12 +12205,36 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
+-
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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.$ac_objext; then
++  :
+ else
+-  ac_c_werror_flag=$ac_save_c_werror_flag
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_c_werror_flag=$ac_save_c_werror_flag
+ 	 CFLAGS="-g"
+-	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++	 cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -11121,17 +12245,42 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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_objext; then
+   ac_cv_prog_cc_g=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+    ac_c_werror_flag=$ac_save_c_werror_flag
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
++{ $as_echo "$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
+@@ -11148,14 +12297,18 @@
+     CFLAGS=
+   fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
++{ $as_echo "$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 :
++if test "${ac_cv_prog_cc_c89+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_cv_prog_cc_c89=no
+ ac_save_CC=$CC
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdarg.h>
+ #include <stdio.h>
+@@ -11212,9 +12365,32 @@
+ 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+ do
+   CC="$ac_save_CC $ac_arg"
+-  if ac_fn_c_try_compile "$LINENO"; then :
++  rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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.$ac_objext; then
+   ac_cv_prog_cc_c89=$ac_arg
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext
+   test "x$ac_cv_prog_cc_c89" != "xno" && break
+ done
+@@ -11225,19 +12401,17 @@
+ # AC_CACHE_VAL
+ case "x$ac_cv_prog_cc_c89" in
+   x)
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
++    { $as_echo "$as_me:$LINENO: result: none needed" >&5
+ $as_echo "none needed" >&6; } ;;
+   xno)
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
++    { $as_echo "$as_me:$LINENO: result: unsupported" >&5
+ $as_echo "unsupported" >&6; } ;;
+   *)
+     CC="$CC $ac_cv_prog_cc_c89"
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
++    { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
+ $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+ esac
+-if test "x$ac_cv_prog_cc_c89" != xno; then :
+ 
+-fi
+ 
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+@@ -11247,9 +12421,9 @@
+ 
+ depcc="$CC"   am_compiler_list=
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
++{ $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
+ $as_echo_n "checking dependency style of $depcc... " >&6; }
+-if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
++if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+@@ -11357,7 +12531,7 @@
+ fi
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
++{ $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
+ $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+ CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+ 
+@@ -11375,23 +12549,115 @@
+ 
+ am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc
+ 
++# Find a good install program.  We prefer a C program (faster),
++# so one script is as good as another.  But avoid the broken or
++# incompatible versions:
++# SysV /etc/install, /usr/sbin/install
++# SunOS /usr/etc/install
++# IRIX /sbin/install
++# AIX /bin/install
++# AmigaOS /C/install, which installs bootblocks on floppy discs
++# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
++# AFS /usr/afsws/bin/install, which mishandles nonexistent args
++# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
++# OS/2's system install, which has a completely different semantic
++# ./install, which can be erroneously created by make from ./install.sh.
++# Reject install programs that cannot install multiple files.
++{ $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
++$as_echo_n "checking for a BSD-compatible install... " >&6; }
++if test -z "$INSTALL"; then
++if test "${ac_cv_path_install+set}" = set; then
++  $as_echo_n "(cached) " >&6
++else
++  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++  # Account for people who put trailing slashes in PATH elements.
++case $as_dir/ in
++  ./ | .// | /cC/* | \
++  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
++  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
++  /usr/ucb/* ) ;;
++  *)
++    # OSF1 and SCO ODT 3.0 have their own names for install.
++    # Don't use installbsd from OSF since it installs stuff as root
++    # by default.
++    for ac_prog in ginstall scoinst install; do
++      for ac_exec_ext in '' $ac_executable_extensions; do
++	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
++	  if test $ac_prog = install &&
++	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++	    # AIX install.  It has an incompatible calling convention.
++	    :
++	  elif test $ac_prog = install &&
++	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
++	    # program-specific install script used by HP pwplus--don't use.
++	    :
++	  else
++	    rm -rf conftest.one conftest.two conftest.dir
++	    echo one > conftest.one
++	    echo two > conftest.two
++	    mkdir conftest.dir
++	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
++	      test -s conftest.one && test -s conftest.two &&
++	      test -s conftest.dir/conftest.one &&
++	      test -s conftest.dir/conftest.two
++	    then
++	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
++	      break 3
++	    fi
++	  fi
++	fi
++      done
++    done
++    ;;
++esac
++
++done
++IFS=$as_save_IFS
++
++rm -rf conftest.one conftest.two conftest.dir
++
++fi
++  if test "${ac_cv_path_install+set}" = set; then
++    INSTALL=$ac_cv_path_install
++  else
++    # As a last resort, use the slow shell script.  Don't cache a
++    # value for INSTALL within a source directory, because that will
++    # break other packages using the cache if that directory is
++    # removed, or if the value is a relative name.
++    INSTALL=$ac_install_sh
++  fi
++fi
++{ $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
++$as_echo "$INSTALL" >&6; }
++
++# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
++# It thinks the first close brace ends the variable substitution.
++test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
++
++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
++
++test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
++{ $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
+ $as_echo_n "checking whether ln -s works... " >&6; }
+ LN_S=$as_ln_s
+ if test "$LN_S" = "ln -s"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++  { $as_echo "$as_me:$LINENO: result: yes" >&5
+ $as_echo "yes" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
++  { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
+ $as_echo "no, using $LN_S" >&6; }
+ fi
+ 
+ # Extract the first word of "mktemp", so it can be a program name with args.
+ set dummy mktemp; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_path_MKTEMP_PROG+set}" = set; then :
++if test "${ac_cv_path_MKTEMP_PROG+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   case $MKTEMP_PROG in
+@@ -11404,14 +12670,14 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_path_MKTEMP_PROG="$as_dir/$ac_word$ac_exec_ext"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+   ;;
+@@ -11419,10 +12685,10 @@
+ fi
+ MKTEMP_PROG=$ac_cv_path_MKTEMP_PROG
+ if test -n "$MKTEMP_PROG"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKTEMP_PROG" >&5
++  { $as_echo "$as_me:$LINENO: result: $MKTEMP_PROG" >&5
+ $as_echo "$MKTEMP_PROG" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -11434,9 +12700,9 @@
+ 
+ # Extract the first word of "cstocs", so it can be a program name with args.
+ set dummy cstocs; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_path_CSTOCS_PROG+set}" = set; then :
++if test "${ac_cv_path_CSTOCS_PROG+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   case $CSTOCS_PROG in
+@@ -11449,14 +12715,14 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_path_CSTOCS_PROG="$as_dir/$ac_word$ac_exec_ext"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+   ;;
+@@ -11464,19 +12730,19 @@
+ fi
+ CSTOCS_PROG=$ac_cv_path_CSTOCS_PROG
+ if test -n "$CSTOCS_PROG"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CSTOCS_PROG" >&5
++  { $as_echo "$as_me:$LINENO: result: $CSTOCS_PROG" >&5
+ $as_echo "$CSTOCS_PROG" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+ 
+ # Extract the first word of "recode", so it can be a program name with args.
+ set dummy recode; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_path_RECODE_PROG+set}" = set; then :
++if test "${ac_cv_path_RECODE_PROG+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   case $RECODE_PROG in
+@@ -11489,14 +12755,14 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_path_RECODE_PROG="$as_dir/$ac_word$ac_exec_ext"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+   ;;
+@@ -11504,19 +12770,19 @@
+ fi
+ RECODE_PROG=$ac_cv_path_RECODE_PROG
+ if test -n "$RECODE_PROG"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RECODE_PROG" >&5
++  { $as_echo "$as_me:$LINENO: result: $RECODE_PROG" >&5
+ $as_echo "$RECODE_PROG" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+ 
+ # Extract the first word of "umap", so it can be a program name with args.
+ set dummy umap; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_path_UMAP_PROG+set}" = set; then :
++if test "${ac_cv_path_UMAP_PROG+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   case $UMAP_PROG in
+@@ -11529,14 +12795,14 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_path_UMAP_PROG="$as_dir/$ac_word$ac_exec_ext"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+   ;;
+@@ -11544,19 +12810,19 @@
+ fi
+ UMAP_PROG=$ac_cv_path_UMAP_PROG
+ if test -n "$UMAP_PROG"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UMAP_PROG" >&5
++  { $as_echo "$as_me:$LINENO: result: $UMAP_PROG" >&5
+ $as_echo "$UMAP_PROG" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+ 
+ # Extract the first word of "piconv", so it can be a program name with args.
+ set dummy piconv; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_path_PICONV_PROG+set}" = set; then :
++if test "${ac_cv_path_PICONV_PROG+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   case $PICONV_PROG in
+@@ -11569,14 +12835,14 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_path_PICONV_PROG="$as_dir/$ac_word$ac_exec_ext"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+   ;;
+@@ -11584,19 +12850,19 @@
+ fi
+ PICONV_PROG=$ac_cv_path_PICONV_PROG
+ if test -n "$PICONV_PROG"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PICONV_PROG" >&5
++  { $as_echo "$as_me:$LINENO: result: $PICONV_PROG" >&5
+ $as_echo "$PICONV_PROG" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+ 
+ # Extract the first word of "map", so it can be a program name with args.
+ set dummy map; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_path_MAP_PROG+set}" = set; then :
++if test "${ac_cv_path_MAP_PROG+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   case $MAP_PROG in
+@@ -11609,14 +12875,14 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_path_MAP_PROG="$as_dir/$ac_word$ac_exec_ext"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+   ;;
+@@ -11624,21 +12890,23 @@
+ fi
+ MAP_PROG=$ac_cv_path_MAP_PROG
+ if test -n "$MAP_PROG"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAP_PROG" >&5
++  { $as_echo "$as_me:$LINENO: result: $MAP_PROG" >&5
+ $as_echo "$MAP_PROG" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+ 
+ 
+ # Check whether --enable-external was given.
+-if test "${enable_external+set}" = set; then :
++if test "${enable_external+set}" = set; then
+   enableval=$enable_external; case "${enableval}" in
+     yes) WANT_EXTERNAL=yes ;;
+     no)  WANT_EXTERNAL=no ;;
+-    *)   as_fn_error "bad value ${enableval} for --enable-external" "$LINENO" 5 ;;
++    *)   { { $as_echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-external" >&5
++$as_echo "$as_me: error: bad value ${enableval} for --enable-external" >&2;}
++   { (exit 1); exit 1; }; } ;;
+     esac
+ else
+   WANT_EXTERNAL=yes
+@@ -11691,7 +12959,7 @@
+ 
+ 
+ # Check whether --with-html-dir was given.
+-if test "${with_html_dir+set}" = set; then :
++if test "${with_html_dir+set}" = set; then
+   withval=$with_html_dir;
+ fi
+ 
+@@ -11706,9 +12974,9 @@
+ 
+ # Extract the first word of "gtkdoc-mkdb", so it can be a program name with args.
+ set dummy gtkdoc-mkdb; ac_word=$2
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++{ $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
+ $as_echo_n "checking for $ac_word... " >&6; }
+-if test "${ac_cv_prog_GTKDOC+set}" = set; then :
++if test "${ac_cv_prog_GTKDOC+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -n "$GTKDOC"; then
+@@ -11719,14 +12987,14 @@
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    for ac_exec_ext in '' $ac_executable_extensions; do
++  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_GTKDOC="true"
+-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     break 2
+   fi
+ done
+-  done
++done
+ IFS=$as_save_IFS
+ 
+   test -z "$ac_cv_prog_GTKDOC" && ac_cv_prog_GTKDOC="false"
+@@ -11734,10 +13002,10 @@
+ fi
+ GTKDOC=$ac_cv_prog_GTKDOC
+ if test -n "$GTKDOC"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTKDOC" >&5
++  { $as_echo "$as_me:$LINENO: result: $GTKDOC" >&5
+ $as_echo "$GTKDOC" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+ 
+@@ -11746,23 +13014,23 @@
+ gtk_doc_min_version=1.0
+ if $GTKDOC ; then
+     gtk_doc_version=`gtkdoc-mkdb --version`
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking gtk-doc version ($gtk_doc_version) >= $gtk_doc_min_version" >&5
++    { $as_echo "$as_me:$LINENO: checking gtk-doc version ($gtk_doc_version) >= $gtk_doc_min_version" >&5
+ $as_echo_n "checking gtk-doc version ($gtk_doc_version) >= $gtk_doc_min_version... " >&6; }
+     if perl <<EOF ; then
+       exit (("$gtk_doc_version" =~ /^[0-9]+\.[0-9]+$/) &&
+             ("$gtk_doc_version" >= "$gtk_doc_min_version") ? 0 : 1);
+ EOF
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
++      { $as_echo "$as_me:$LINENO: result: yes" >&5
+ $as_echo "yes" >&6; }
+    else
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++      { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+       GTKDOC=false
+    fi
+ fi
+ 
+ # Check whether --enable-gtk-doc was given.
+-if test "${enable_gtk_doc+set}" = set; then :
++if test "${enable_gtk_doc+set}" = set; then
+   enableval=$enable_gtk_doc; enable_gtk_doc="$enableval"
+ else
+   enable_gtk_doc=auto
+@@ -11787,105 +13055,109 @@
+ 
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/random" >&5
++{ $as_echo "$as_me:$LINENO: checking for /dev/random" >&5
+ $as_echo_n "checking for /dev/random... " >&6; }
+-if test "${ac_cv_file__dev_random+set}" = set; then :
++if test "${ac_cv_file__dev_random+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   test "$cross_compiling" = yes &&
+-  as_fn_error "cannot check for file existence when cross compiling" "$LINENO" 5
++  { { $as_echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
++$as_echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
++   { (exit 1); exit 1; }; }
+ if test -r "/dev/random"; then
+   ac_cv_file__dev_random=yes
+ else
+   ac_cv_file__dev_random=no
+ fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__dev_random" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_file__dev_random" >&5
+ $as_echo "$ac_cv_file__dev_random" >&6; }
+-if test "x$ac_cv_file__dev_random" = x""yes; then :
++if test "x$ac_cv_file__dev_random" = x""yes; then
+ 
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE__DEV_RANDOM 1
+ _ACEOF
+ 
++
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/urandom" >&5
++{ $as_echo "$as_me:$LINENO: checking for /dev/urandom" >&5
+ $as_echo_n "checking for /dev/urandom... " >&6; }
+-if test "${ac_cv_file__dev_urandom+set}" = set; then :
++if test "${ac_cv_file__dev_urandom+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   test "$cross_compiling" = yes &&
+-  as_fn_error "cannot check for file existence when cross compiling" "$LINENO" 5
++  { { $as_echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
++$as_echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
++   { (exit 1); exit 1; }; }
+ if test -r "/dev/urandom"; then
+   ac_cv_file__dev_urandom=yes
+ else
+   ac_cv_file__dev_urandom=no
+ fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__dev_urandom" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_file__dev_urandom" >&5
+ $as_echo "$ac_cv_file__dev_urandom" >&6; }
+-if test "x$ac_cv_file__dev_urandom" = x""yes; then :
++if test "x$ac_cv_file__dev_urandom" = x""yes; then
+ 
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE__DEV_URANDOM 1
+ _ACEOF
+ 
++
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/srandom" >&5
++{ $as_echo "$as_me:$LINENO: checking for /dev/srandom" >&5
+ $as_echo_n "checking for /dev/srandom... " >&6; }
+-if test "${ac_cv_file__dev_srandom+set}" = set; then :
++if test "${ac_cv_file__dev_srandom+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   test "$cross_compiling" = yes &&
+-  as_fn_error "cannot check for file existence when cross compiling" "$LINENO" 5
++  { { $as_echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
++$as_echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
++   { (exit 1); exit 1; }; }
+ if test -r "/dev/srandom"; then
+   ac_cv_file__dev_srandom=yes
+ else
+   ac_cv_file__dev_srandom=no
+ fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__dev_srandom" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_file__dev_srandom" >&5
+ $as_echo "$ac_cv_file__dev_srandom" >&6; }
+-if test "x$ac_cv_file__dev_srandom" = x""yes; then :
++if test "x$ac_cv_file__dev_srandom" = x""yes; then
+ 
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE__DEV_SRANDOM 1
+ _ACEOF
+ 
++
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/arandom" >&5
++{ $as_echo "$as_me:$LINENO: checking for /dev/arandom" >&5
+ $as_echo_n "checking for /dev/arandom... " >&6; }
+-if test "${ac_cv_file__dev_arandom+set}" = set; then :
++if test "${ac_cv_file__dev_arandom+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   test "$cross_compiling" = yes &&
+-  as_fn_error "cannot check for file existence when cross compiling" "$LINENO" 5
++  { { $as_echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5
++$as_echo "$as_me: error: cannot check for file existence when cross compiling" >&2;}
++   { (exit 1); exit 1; }; }
+ if test -r "/dev/arandom"; then
+   ac_cv_file__dev_arandom=yes
+ else
+   ac_cv_file__dev_arandom=no
+ fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__dev_arandom" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_file__dev_arandom" >&5
+ $as_echo "$ac_cv_file__dev_arandom" >&6; }
+-if test "x$ac_cv_file__dev_arandom" = x""yes; then :
++if test "x$ac_cv_file__dev_arandom" = x""yes; then
+ 
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE__DEV_ARANDOM 1
+ _ACEOF
+ 
+-fi
+-
+ 
+-if test "$prefix" = "NONE"; then
+-  LDFLAGS="$LDFLAGS -L$ac_default_prefix/lib"
+-  CPPFLAGS="$CPPFLAGS -I$ac_default_prefix/include"
+-else
+-  LDFLAGS="$LDFLAGS -L$prefix/lib"
+-  CPPFLAGS="$CPPFLAGS -I$prefix/include"
+ fi
+ 
+ 
++
+ case "$target" in
+ NONE) yeti_libm_target="$host" ;;
+ *) yeti_libm_target="$target" ;;
+@@ -11897,14 +13169,18 @@
+   # These system don't have libm
+   ;;
+ *-ncr-sysv4.3*)
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5
++  { $as_echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5
+ $as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; }
+-if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then :
++if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lmw  $LIBS"
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ /* Override any GCC internal prototype to avoid an error.
+@@ -11922,29 +13198,58 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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_mw__mwvalidcheckl=yes
+ else
+-  ac_cv_lib_mw__mwvalidcheckl=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_lib_mw__mwvalidcheckl=no
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++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:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
+ $as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; }
+-if test "x$ac_cv_lib_mw__mwvalidcheckl" = x""yes; then :
++if test "x$ac_cv_lib_mw__mwvalidcheckl" = x""yes; then
+   LIBM="-lmw"
+ fi
+ 
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
++  { $as_echo "$as_me:$LINENO: checking for sqrt in -lm" >&5
+ $as_echo_n "checking for sqrt in -lm... " >&6; }
+-if test "${ac_cv_lib_m_sqrt+set}" = set; then :
++if test "${ac_cv_lib_m_sqrt+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lm  $LIBS"
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ /* Override any GCC internal prototype to avoid an error.
+@@ -11962,31 +13267,60 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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_m_sqrt=yes
+ else
+-  ac_cv_lib_m_sqrt=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_lib_m_sqrt=no
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++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:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5
+ $as_echo "$ac_cv_lib_m_sqrt" >&6; }
+-if test "x$ac_cv_lib_m_sqrt" = x""yes; then :
++if test "x$ac_cv_lib_m_sqrt" = x""yes; then
+   LIBM="$LIBM -lm"
+ fi
+ 
+   ;;
+ *)
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
++  { $as_echo "$as_me:$LINENO: checking for sqrt in -lm" >&5
+ $as_echo_n "checking for sqrt in -lm... " >&6; }
+-if test "${ac_cv_lib_m_sqrt+set}" = set; then :
++if test "${ac_cv_lib_m_sqrt+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lm  $LIBS"
+-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ /* Override any GCC internal prototype to avoid an error.
+@@ -12004,18 +13338,43 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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_m_sqrt=yes
+ else
+-  ac_cv_lib_m_sqrt=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_lib_m_sqrt=no
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++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:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5
+ $as_echo "$ac_cv_lib_m_sqrt" >&6; }
+-if test "x$ac_cv_lib_m_sqrt" = x""yes; then :
++if test "x$ac_cv_lib_m_sqrt" = x""yes; then
+   LIBM="-lm"
+ fi
+ 
+@@ -12024,12 +13383,16 @@
+ 
+ LIBS="$LIBS $LIBM"
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
++{ $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+ $as_echo_n "checking for ANSI C header files... " >&6; }
+-if test "${ac_cv_header_stdc+set}" = set; then :
++if test "${ac_cv_header_stdc+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdlib.h>
+ #include <stdarg.h>
+@@ -12044,23 +13407,48 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
+   ac_cv_header_stdc=yes
+ else
+-  ac_cv_header_stdc=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_header_stdc=no
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ 
+ if test $ac_cv_header_stdc = yes; then
+   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <string.h>
+ 
+ _ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+-  $EGREP "memchr" >/dev/null 2>&1; then :
+-
++  $EGREP "memchr" >/dev/null 2>&1; then
++  :
+ else
+   ac_cv_header_stdc=no
+ fi
+@@ -12070,14 +13458,18 @@
+ 
+ if test $ac_cv_header_stdc = yes; then
+   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdlib.h>
+ 
+ _ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+-  $EGREP "free" >/dev/null 2>&1; then :
+-
++  $EGREP "free" >/dev/null 2>&1; then
++  :
+ else
+   ac_cv_header_stdc=no
+ fi
+@@ -12087,10 +13479,14 @@
+ 
+ if test $ac_cv_header_stdc = yes; then
+   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+-  if test "$cross_compiling" = yes; then :
++  if test "$cross_compiling" = yes; then
+   :
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <ctype.h>
+ #include <stdlib.h>
+@@ -12117,31 +13513,64 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_run "$LINENO"; then :
+-
++rm -f 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>&5
++  ac_status=$?
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
++  { (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_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; }; then
++  :
+ else
+-  ac_cv_header_stdc=no
++  $as_echo "$as_me: program exited with status $ac_status" >&5
++$as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++( exit $ac_status )
++ac_cv_header_stdc=no
+ fi
+-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+-  conftest.$ac_objext conftest.beam conftest.$ac_ext
++rm -rf conftest.dSYM
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+ 
++
+ fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+ $as_echo "$ac_cv_header_stdc" >&6; }
+ if test $ac_cv_header_stdc = yes; then
+ 
+-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define STDC_HEADERS 1
++_ACEOF
+ 
+ fi
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
++{ $as_echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
+ $as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
+-if test "${ac_cv_header_sys_wait_h+set}" = set; then :
++if test "${ac_cv_header_sys_wait_h+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <sys/types.h>
+ #include <sys/wait.h>
+@@ -12162,27 +13591,54 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
+   ac_cv_header_sys_wait_h=yes
+ else
+-  ac_cv_header_sys_wait_h=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_header_sys_wait_h=no
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
+ $as_echo "$ac_cv_header_sys_wait_h" >&6; }
+ if test $ac_cv_header_sys_wait_h = yes; then
+ 
+-$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define HAVE_SYS_WAIT_H 1
++_ACEOF
+ 
+ fi
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
++{ $as_echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
+ $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
+-if test "${ac_cv_header_time+set}" = set; then :
++if test "${ac_cv_header_time+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <sys/types.h>
+ #include <sys/time.h>
+@@ -12197,27 +13653,54 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
+   ac_cv_header_time=yes
+ else
+-  ac_cv_header_time=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_header_time=no
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
+ $as_echo "$ac_cv_header_time" >&6; }
+ if test $ac_cv_header_time = yes; then
+ 
+-$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define TIME_WITH_SYS_TIME 1
++_ACEOF
+ 
+ fi
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5
++{ $as_echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
+ $as_echo_n "checking whether stat file-mode macros are broken... " >&6; }
+-if test "${ac_cv_header_stat_broken+set}" = set; then :
++if test "${ac_cv_header_stat_broken+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <sys/types.h>
+ #include <sys/stat.h>
+@@ -12239,27 +13722,54 @@
+ #endif
+ 
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
+   ac_cv_header_stat_broken=no
+ else
+-  ac_cv_header_stat_broken=yes
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_header_stat_broken=yes
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
+ $as_echo "$ac_cv_header_stat_broken" >&6; }
+ if test $ac_cv_header_stat_broken = yes; then
+ 
+-$as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define STAT_MACROS_BROKEN 1
++_ACEOF
+ 
+ fi
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
++{ $as_echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5
+ $as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
+-if test "${ac_cv_header_stdbool_h+set}" = set; then :
++if test "${ac_cv_header_stdbool_h+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ #include <stdbool.h>
+@@ -12339,17 +13849,131 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
+   ac_cv_header_stdbool_h=yes
+ else
+-  ac_cv_header_stdbool_h=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_header_stdbool_h=no
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5
+ $as_echo "$ac_cv_header_stdbool_h" >&6; }
+-ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
+-if test "x$ac_cv_type__Bool" = x""yes; then :
++{ $as_echo "$as_me:$LINENO: checking for _Bool" >&5
++$as_echo_n "checking for _Bool... " >&6; }
++if test "${ac_cv_type__Bool+set}" = set; then
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_type__Bool=no
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++if (sizeof (_Bool))
++       return 0;
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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.$ac_objext; then
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++if (sizeof ((_Bool)))
++	  return 0;
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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_objext; then
++  :
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_type__Bool=yes
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5
++$as_echo "$ac_cv_type__Bool" >&6; }
++if test "x$ac_cv_type__Bool" = x""yes; then
+ 
+ cat >>confdefs.h <<_ACEOF
+ #define HAVE__BOOL 1
+@@ -12357,35 +13981,189 @@
+ 
+ 
+ fi
+-
+-if test $ac_cv_header_stdbool_h = yes; then
+-
+-$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
++
++if test $ac_cv_header_stdbool_h = yes; then
++
++cat >>confdefs.h <<\_ACEOF
++#define HAVE_STDBOOL_H 1
++_ACEOF
++
++fi
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++
++for ac_header in \
++  errno.h \
++  fcntl.h \
++  getopt.h \
++  langinfo.h \
++  limits.h \
++  locale.h \
++  memory.h \
++  string.h \
++  strings.h \
++  sys/stat.h \
++  sys/types.h \
++  sys/wait.h \
++  sys/time.h \
++  time.h \
++  unistd.h \
++  wordexp.h
++do
++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
++  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
++$as_echo_n "checking for $ac_header... " >&6; }
++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
++  $as_echo_n "(cached) " >&6
++fi
++ac_res=`eval 'as_val=${'$as_ac_Header'}
++		 $as_echo "$as_val"'`
++	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++else
++  # Is the header compilable?
++{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
++$as_echo_n "checking $ac_header usability... " >&6; }
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++#include <$ac_header>
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
++  ac_header_compiler=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_header_compiler=no
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++$as_echo "$ac_header_compiler" >&6; }
++
++# Is the header present?
++{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
++$as_echo_n "checking $ac_header presence... " >&6; }
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++#include <$ac_header>
++_ACEOF
++if { (ac_try="$ac_cpp conftest.$ac_ext"
++case "(($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_cpp conftest.$ac_ext") 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } >/dev/null && {
++	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
++	 test ! -s conftest.err
++       }; then
++  ac_header_preproc=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++  ac_header_preproc=no
++fi
++
++rm -f conftest.err conftest.$ac_ext
++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++$as_echo "$ac_header_preproc" >&6; }
++
++# So?  What about this header?
++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
++  yes:no: )
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
++$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
++    ac_header_preproc=yes
++    ;;
++  no:yes:* )
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
++$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
++$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
++$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
++$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
++$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
++$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
++    ( cat <<\_ASBOX
++## ---------------------------------------------- ##
++## Report this to Michal Cihar <michal@cihar.com> ##
++## ---------------------------------------------- ##
++_ASBOX
++     ) | sed "s/^/$as_me: WARNING:     /" >&2
++    ;;
++esac
++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
++$as_echo_n "checking for $ac_header... " >&6; }
++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
++  $as_echo_n "(cached) " >&6
++else
++  eval "$as_ac_Header=\$ac_header_preproc"
++fi
++ac_res=`eval 'as_val=${'$as_ac_Header'}
++		 $as_echo "$as_val"'`
++	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
+ 
+ fi
+-
+-for ac_header in \
+-  errno.h \
+-  fcntl.h \
+-  getopt.h \
+-  langinfo.h \
+-  limits.h \
+-  locale.h \
+-  memory.h \
+-  string.h \
+-  strings.h \
+-  sys/stat.h \
+-  sys/types.h \
+-  sys/wait.h \
+-  sys/time.h \
+-  time.h \
+-  unistd.h \
+-  wordexp.h
+-do :
+-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+-eval as_val=\$$as_ac_Header
+-   if test "x$as_val" = x""yes; then :
++as_val=`eval 'as_val=${'$as_ac_Header'}
++		 $as_echo "$as_val"'`
++   if test "x$as_val" = x""yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+@@ -12395,12 +14173,16 @@
+ done
+ 
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
++{ $as_echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
+ $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
+-if test "${ac_cv_c_const+set}" = set; then :
++if test "${ac_cv_c_const+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ int
+@@ -12460,24 +14242,140 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
+   ac_cv_c_const=yes
+ else
+-  ac_cv_c_const=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_c_const=no
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
+ $as_echo "$ac_cv_c_const" >&6; }
+ if test $ac_cv_c_const = no; then
+ 
+-$as_echo "#define const /**/" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define const /**/
++_ACEOF
++
++fi
++
++{ $as_echo "$as_me:$LINENO: checking for size_t" >&5
++$as_echo_n "checking for size_t... " >&6; }
++if test "${ac_cv_type_size_t+set}" = set; then
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_type_size_t=no
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++if (sizeof (size_t))
++       return 0;
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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.$ac_objext; then
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++if (sizeof ((size_t)))
++	  return 0;
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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_objext; then
++  :
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
+ 
++	ac_cv_type_size_t=yes
+ fi
+ 
+-ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
+-if test "x$ac_cv_type_size_t" = x""yes; then :
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
+ 
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
++$as_echo "$ac_cv_type_size_t" >&6; }
++if test "x$ac_cv_type_size_t" = x""yes; then
++  :
+ else
+ 
+ cat >>confdefs.h <<_ACEOF
+@@ -12486,9 +14384,102 @@
+ 
+ fi
+ 
+-ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
+-if test "x$ac_cv_type_mode_t" = x""yes; then :
++{ $as_echo "$as_me:$LINENO: checking for mode_t" >&5
++$as_echo_n "checking for mode_t... " >&6; }
++if test "${ac_cv_type_mode_t+set}" = set; then
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_type_mode_t=no
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++if (sizeof (mode_t))
++       return 0;
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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.$ac_objext; then
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++if (sizeof ((mode_t)))
++	  return 0;
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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_objext; then
++  :
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_type_mode_t=yes
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
++fi
+ 
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
++$as_echo "$ac_cv_type_mode_t" >&6; }
++if test "x$ac_cv_type_mode_t" = x""yes; then
++  :
+ else
+ 
+ cat >>confdefs.h <<_ACEOF
+@@ -12497,20 +14488,206 @@
+ 
+ fi
+ 
+-ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
+-if test "x$ac_cv_type_off_t" = x""yes; then :
+-
++{ $as_echo "$as_me:$LINENO: checking for off_t" >&5
++$as_echo_n "checking for off_t... " >&6; }
++if test "${ac_cv_type_off_t+set}" = set; then
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_type_off_t=no
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++if (sizeof (off_t))
++       return 0;
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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.$ac_objext; then
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++if (sizeof ((off_t)))
++	  return 0;
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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_objext; then
++  :
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_type_off_t=yes
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5
++$as_echo "$ac_cv_type_off_t" >&6; }
++if test "x$ac_cv_type_off_t" = x""yes; then
++  :
++else
++
++cat >>confdefs.h <<_ACEOF
++#define off_t long int
++_ACEOF
++
++fi
++
++{ $as_echo "$as_me:$LINENO: checking for pid_t" >&5
++$as_echo_n "checking for pid_t... " >&6; }
++if test "${ac_cv_type_pid_t+set}" = set; then
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_type_pid_t=no
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++if (sizeof (pid_t))
++       return 0;
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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.$ac_objext; then
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++if (sizeof ((pid_t)))
++	  return 0;
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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_objext; then
++  :
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_type_pid_t=yes
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
+ 
+-cat >>confdefs.h <<_ACEOF
+-#define off_t long int
+-_ACEOF
+ 
+ fi
+ 
+-ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
+-if test "x$ac_cv_type_pid_t" = x""yes; then :
+-
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
++$as_echo "$ac_cv_type_pid_t" >&6; }
++if test "x$ac_cv_type_pid_t" = x""yes; then
++  :
+ else
+ 
+ cat >>confdefs.h <<_ACEOF
+@@ -12519,18 +14696,22 @@
+ 
+ fi
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
++{ $as_echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
+ $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
+-if test "${ac_cv_type_uid_t+set}" = set; then :
++if test "${ac_cv_type_uid_t+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <sys/types.h>
+ 
+ _ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+-  $EGREP "uid_t" >/dev/null 2>&1; then :
++  $EGREP "uid_t" >/dev/null 2>&1; then
+   ac_cv_type_uid_t=yes
+ else
+   ac_cv_type_uid_t=no
+@@ -12538,20 +14719,117 @@
+ rm -f conftest*
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
+ $as_echo "$ac_cv_type_uid_t" >&6; }
+ if test $ac_cv_type_uid_t = no; then
+ 
+-$as_echo "#define uid_t int" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define uid_t int
++_ACEOF
++
++
++cat >>confdefs.h <<\_ACEOF
++#define gid_t int
++_ACEOF
+ 
++fi
+ 
+-$as_echo "#define gid_t int" >>confdefs.h
++{ $as_echo "$as_me:$LINENO: checking for ssize_t" >&5
++$as_echo_n "checking for ssize_t... " >&6; }
++if test "${ac_cv_type_ssize_t+set}" = set; then
++  $as_echo_n "(cached) " >&6
++else
++  ac_cv_type_ssize_t=no
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++if (sizeof (ssize_t))
++       return 0;
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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.$ac_objext; then
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++int
++main ()
++{
++if (sizeof ((ssize_t)))
++	  return 0;
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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_objext; then
++  :
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
+ 
++	ac_cv_type_ssize_t=yes
+ fi
+ 
+-ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default"
+-if test "x$ac_cv_type_ssize_t" = x""yes; then :
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
++fi
+ 
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5
++$as_echo "$ac_cv_type_ssize_t" >&6; }
++if test "x$ac_cv_type_ssize_t" = x""yes; then
++  :
+ else
+ 
+ cat >>confdefs.h <<_ACEOF
+@@ -12561,26 +14839,88 @@
+ fi
+ 
+ # FIXME: This is crude.  It seems to work on Linux, though.
+-ac_fn_c_check_decl "$LINENO" "LC_MESSAGES" "ac_cv_have_decl_LC_MESSAGES" "#include <locale.h>
+-"
+-if test "x$ac_cv_have_decl_LC_MESSAGES" = x""yes; then :
+-  ac_have_decl=1
++{ $as_echo "$as_me:$LINENO: checking whether LC_MESSAGES is declared" >&5
++$as_echo_n "checking whether LC_MESSAGES is declared... " >&6; }
++if test "${ac_cv_have_decl_LC_MESSAGES+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.  */
++#include <locale.h>
++
++int
++main ()
++{
++#ifndef LC_MESSAGES
++  (void) LC_MESSAGES;
++#endif
++
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
++  ac_cv_have_decl_LC_MESSAGES=yes
+ else
+-  ac_have_decl=0
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_have_decl_LC_MESSAGES=no
+ fi
+ 
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_have_decl_LC_MESSAGES" >&5
++$as_echo "$ac_cv_have_decl_LC_MESSAGES" >&6; }
++if test "x$ac_cv_have_decl_LC_MESSAGES" = x""yes; then
++
+ cat >>confdefs.h <<_ACEOF
+-#define HAVE_DECL_LC_MESSAGES $ac_have_decl
++#define HAVE_DECL_LC_MESSAGES 1
++_ACEOF
++
++
++else
++  cat >>confdefs.h <<_ACEOF
++#define HAVE_DECL_LC_MESSAGES 0
+ _ACEOF
+ 
+ 
++fi
++
++
++
+ 
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for program_invocation_short_name" >&5
++{ $as_echo "$as_me:$LINENO: checking for program_invocation_short_name" >&5
+ $as_echo_n "checking for program_invocation_short_name... " >&6; }
+-if test "${yeti_cv_lib_c_program_invocation_short_name+set}" = set; then :
++if test "${yeti_cv_lib_c_program_invocation_short_name+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <errno.h>
+ int
+@@ -12591,40 +14931,295 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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
+   yeti_cv_lib_c_program_invocation_short_name=yes
+ else
+-  yeti_cv_lib_c_program_invocation_short_name=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	yeti_cv_lib_c_program_invocation_short_name=no
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++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:${as_lineno-$LINENO}: result: $yeti_cv_lib_c_program_invocation_short_name" >&5
++{ $as_echo "$as_me:$LINENO: result: $yeti_cv_lib_c_program_invocation_short_name" >&5
+ $as_echo "$yeti_cv_lib_c_program_invocation_short_name" >&6; }
+ if test "$yeti_cv_lib_c_program_invocation_short_name" = yes; then
+ 
+-$as_echo "#define HAVE_PROGRAM_INVOCATION_SHORT_NAME 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define HAVE_PROGRAM_INVOCATION_SHORT_NAME 1
++_ACEOF
+ 
+ fi
+ 
++
+ for ac_header in vfork.h
+-do :
+-  ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
+-if test "x$ac_cv_header_vfork_h" = x""yes; then :
++do
++as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
++  { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
++$as_echo_n "checking for $ac_header... " >&6; }
++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
++  $as_echo_n "(cached) " >&6
++fi
++ac_res=`eval 'as_val=${'$as_ac_Header'}
++		 $as_echo "$as_val"'`
++	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++else
++  # Is the header compilable?
++{ $as_echo "$as_me:$LINENO: checking $ac_header usability" >&5
++$as_echo_n "checking $ac_header usability... " >&6; }
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++$ac_includes_default
++#include <$ac_header>
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
++  ac_header_compiler=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_header_compiler=no
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
++$as_echo "$ac_header_compiler" >&6; }
++
++# Is the header present?
++{ $as_echo "$as_me:$LINENO: checking $ac_header presence" >&5
++$as_echo_n "checking $ac_header presence... " >&6; }
++cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++#include <$ac_header>
++_ACEOF
++if { (ac_try="$ac_cpp conftest.$ac_ext"
++case "(($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_cpp conftest.$ac_ext") 2>conftest.er1
++  ac_status=$?
++  grep -v '^ *+' conftest.er1 >conftest.err
++  rm -f conftest.er1
++  cat conftest.err >&5
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } >/dev/null && {
++	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
++	 test ! -s conftest.err
++       }; then
++  ac_header_preproc=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++  ac_header_preproc=no
++fi
++
++rm -f conftest.err conftest.$ac_ext
++{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
++$as_echo "$ac_header_preproc" >&6; }
++
++# So?  What about this header?
++case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
++  yes:no: )
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
++$as_echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
++$as_echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
++    ac_header_preproc=yes
++    ;;
++  no:yes:* )
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
++$as_echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
++$as_echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
++$as_echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
++$as_echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
++$as_echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
++    { $as_echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
++$as_echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
++    ( cat <<\_ASBOX
++## ---------------------------------------------- ##
++## Report this to Michal Cihar <michal@cihar.com> ##
++## ---------------------------------------------- ##
++_ASBOX
++     ) | sed "s/^/$as_me: WARNING:     /" >&2
++    ;;
++esac
++{ $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
++$as_echo_n "checking for $ac_header... " >&6; }
++if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
++  $as_echo_n "(cached) " >&6
++else
++  eval "$as_ac_Header=\$ac_header_preproc"
++fi
++ac_res=`eval 'as_val=${'$as_ac_Header'}
++		 $as_echo "$as_val"'`
++	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++
++fi
++as_val=`eval 'as_val=${'$as_ac_Header'}
++		 $as_echo "$as_val"'`
++   if test "x$as_val" = x""yes; then
+   cat >>confdefs.h <<_ACEOF
+-#define HAVE_VFORK_H 1
++#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+ 
+ fi
+ 
+ done
+ 
++
++
+ for ac_func in fork vfork
+-do :
+-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+-eval as_val=\$$as_ac_var
+-   if test "x$as_val" = x""yes; then :
++do
++as_ac_var=`$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
++  $as_echo_n "(cached) " >&6
++else
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
++   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
++#define $ac_func innocuous_$ac_func
++
++/* System header to define __stub macros and hopefully few prototypes,
++    which can conflict with char $ac_func (); 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 $ac_func
++
++/* 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 $ac_func ();
++/* The GNU C library defines this for functions which it implements
++    to always fail with ENOSYS.  Some functions are actually named
++    something starting with __ and the normal name is an alias.  */
++#if defined __stub_$ac_func || defined __stub___$ac_func
++choke me
++#endif
++
++int
++main ()
++{
++return $ac_func ();
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$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
++  eval "$as_ac_var=yes"
++else
++  $as_echo "$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.$ac_ext
++fi
++ac_res=`eval 'as_val=${'$as_ac_var'}
++		 $as_echo "$as_val"'`
++	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++as_val=`eval 'as_val=${'$as_ac_var'}
++		 $as_echo "$as_val"'`
++   if test "x$as_val" = x""yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
+@@ -12633,15 +15228,19 @@
+ done
+ 
+ if test "x$ac_cv_func_fork" = xyes; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
++  { $as_echo "$as_me:$LINENO: checking for working fork" >&5
+ $as_echo_n "checking for working fork... " >&6; }
+-if test "${ac_cv_func_fork_works+set}" = set; then :
++if test "${ac_cv_func_fork_works+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  if test "$cross_compiling" = yes; then :
++  if test "$cross_compiling" = yes; then
+   ac_cv_func_fork_works=cross
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
+ int
+@@ -12655,17 +15254,44 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_run "$LINENO"; then :
++rm -f 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>&5
++  ac_status=$?
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
++  { (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_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; }; then
+   ac_cv_func_fork_works=yes
+ else
+-  ac_cv_func_fork_works=no
++  $as_echo "$as_me: program exited with status $ac_status" >&5
++$as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++( exit $ac_status )
++ac_cv_func_fork_works=no
+ fi
+-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+-  conftest.$ac_objext conftest.beam conftest.$ac_ext
++rm -rf conftest.dSYM
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+ 
++
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
+ $as_echo "$ac_cv_func_fork_works" >&6; }
+ 
+ else
+@@ -12681,20 +15307,24 @@
+       ac_cv_func_fork_works=yes
+       ;;
+   esac
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
++  { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
+ $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
+ fi
+ ac_cv_func_vfork_works=$ac_cv_func_vfork
+ if test "x$ac_cv_func_vfork" = xyes; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
++  { $as_echo "$as_me:$LINENO: checking for working vfork" >&5
+ $as_echo_n "checking for working vfork... " >&6; }
+-if test "${ac_cv_func_vfork_works+set}" = set; then :
++if test "${ac_cv_func_vfork_works+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  if test "$cross_compiling" = yes; then :
++  if test "$cross_compiling" = yes; then
+   ac_cv_func_vfork_works=cross
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Thanks to Paul Eggert for this test.  */
+ $ac_includes_default
+@@ -12786,41 +15416,86 @@
+   }
+ }
+ _ACEOF
+-if ac_fn_c_try_run "$LINENO"; then :
++rm -f 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>&5
++  ac_status=$?
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
++  { (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_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; }; then
+   ac_cv_func_vfork_works=yes
+ else
+-  ac_cv_func_vfork_works=no
++  $as_echo "$as_me: program exited with status $ac_status" >&5
++$as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++( exit $ac_status )
++ac_cv_func_vfork_works=no
+ fi
+-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+-  conftest.$ac_objext conftest.beam conftest.$ac_ext
++rm -rf conftest.dSYM
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+ 
++
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
+ $as_echo "$ac_cv_func_vfork_works" >&6; }
+ 
+ fi;
+ if test "x$ac_cv_func_fork_works" = xcross; then
+   ac_cv_func_vfork_works=$ac_cv_func_vfork
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
++  { $as_echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
+ $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
+ fi
+ 
+ if test "x$ac_cv_func_vfork_works" = xyes; then
+ 
+-$as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define HAVE_WORKING_VFORK 1
++_ACEOF
+ 
+ else
+ 
+-$as_echo "#define vfork fork" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define vfork fork
++_ACEOF
+ 
+ fi
+ if test "x$ac_cv_func_fork_works" = xyes; then
+ 
+-$as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define HAVE_WORKING_FORK 1
++_ACEOF
+ 
+ fi
+ 
++
++
++
++
++
++
++
++
++
++
++
++
+ for ac_func in \
+   canonicalize_file_name \
+   ftruncate \
+@@ -12834,11 +15509,98 @@
+   setlocale \
+   ttyname \
+   wordexp
+-do :
+-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+-eval as_val=\$$as_ac_var
+-   if test "x$as_val" = x""yes; then :
++do
++as_ac_var=`$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
++  $as_echo_n "(cached) " >&6
++else
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
++   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
++#define $ac_func innocuous_$ac_func
++
++/* System header to define __stub macros and hopefully few prototypes,
++    which can conflict with char $ac_func (); 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 $ac_func
++
++/* 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 $ac_func ();
++/* The GNU C library defines this for functions which it implements
++    to always fail with ENOSYS.  Some functions are actually named
++    something starting with __ and the normal name is an alias.  */
++#if defined __stub_$ac_func || defined __stub___$ac_func
++choke me
++#endif
++
++int
++main ()
++{
++return $ac_func ();
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$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
++  eval "$as_ac_var=yes"
++else
++  $as_echo "$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.$ac_ext
++fi
++ac_res=`eval 'as_val=${'$as_ac_var'}
++		 $as_echo "$as_val"'`
++	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++as_val=`eval 'as_val=${'$as_ac_var'}
++		 $as_echo "$as_val"'`
++   if test "x$as_val" = x""yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
+@@ -12846,12 +15608,102 @@
+ fi
+ done
+ 
++
+ for ac_func in getopt_long
+-do :
+-  ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long"
+-if test "x$ac_cv_func_getopt_long" = x""yes; then :
++do
++as_ac_var=`$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
++  $as_echo_n "(cached) " >&6
++else
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
++/* end confdefs.h.  */
++/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
++   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
++#define $ac_func innocuous_$ac_func
++
++/* System header to define __stub macros and hopefully few prototypes,
++    which can conflict with char $ac_func (); 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 $ac_func
++
++/* 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 $ac_func ();
++/* The GNU C library defines this for functions which it implements
++    to always fail with ENOSYS.  Some functions are actually named
++    something starting with __ and the normal name is an alias.  */
++#if defined __stub_$ac_func || defined __stub___$ac_func
++choke me
++#endif
++
++int
++main ()
++{
++return $ac_func ();
++  ;
++  return 0;
++}
++_ACEOF
++rm -f conftest.$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
++  eval "$as_ac_var=yes"
++else
++  $as_echo "$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.$ac_ext
++fi
++ac_res=`eval 'as_val=${'$as_ac_var'}
++		 $as_echo "$as_val"'`
++	       { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
++$as_echo "$ac_res" >&6; }
++as_val=`eval 'as_val=${'$as_ac_var'}
++		 $as_echo "$as_val"'`
++   if test "x$as_val" = x""yes; then
+   cat >>confdefs.h <<_ACEOF
+-#define HAVE_GETOPT_LONG 1
++#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
+ 
+ else
+@@ -12884,7 +15736,7 @@
+ 
+ 
+ # Check whether --with-gnu-ld was given.
+-if test "${with_gnu_ld+set}" = set; then :
++if test "${with_gnu_ld+set}" = set; then
+   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+ else
+   with_gnu_ld=no
+@@ -12906,7 +15758,7 @@
+ ac_prog=ld
+ if test "$GCC" = yes; then
+   # Check if gcc -print-prog-name=ld gives a path.
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
++  { $as_echo "$as_me:$LINENO: checking for ld used by GCC" >&5
+ $as_echo_n "checking for ld used by GCC... " >&6; }
+   case $host in
+   *-*-mingw*)
+@@ -12936,13 +15788,13 @@
+     ;;
+   esac
+ elif test "$with_gnu_ld" = yes; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
++  { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5
+ $as_echo_n "checking for GNU ld... " >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
++  { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5
+ $as_echo_n "checking for non-GNU ld... " >&6; }
+ fi
+-if test "${acl_cv_path_LD+set}" = set; then :
++if test "${acl_cv_path_LD+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if test -z "$LD"; then
+@@ -12970,16 +15822,18 @@
+ 
+ LD="$acl_cv_path_LD"
+ if test -n "$LD"; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
++  { $as_echo "$as_me:$LINENO: result: $LD" >&5
+ $as_echo "$LD" >&6; }
+ else
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++  { $as_echo "$as_me:$LINENO: result: no" >&5
+ $as_echo "no" >&6; }
+ fi
+-test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
++test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
++$as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
++   { (exit 1); exit 1; }; }
++{ $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
+ $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+-if test "${acl_cv_prog_gnu_ld+set}" = set; then :
++if test "${acl_cv_prog_gnu_ld+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
+@@ -12990,16 +15844,16 @@
+   acl_cv_prog_gnu_ld=no ;;
+ esac
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
++{ $as_echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
+ $as_echo "$acl_cv_prog_gnu_ld" >&6; }
+ with_gnu_ld=$acl_cv_prog_gnu_ld
+ 
+ 
+ 
+ 
+-                                                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
++                                                { $as_echo "$as_me:$LINENO: checking for shared library run path origin" >&5
+ $as_echo_n "checking for shared library run path origin... " >&6; }
+-if test "${acl_cv_rpath+set}" = set; then :
++if test "${acl_cv_rpath+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+ 
+@@ -13010,7 +15864,7 @@
+     acl_cv_rpath=done
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
++{ $as_echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
+ $as_echo "$acl_cv_rpath" >&6; }
+   wl="$acl_cv_wl"
+   acl_libext="$acl_cv_libext"
+@@ -13022,7 +15876,7 @@
+   acl_hardcode_direct="$acl_cv_hardcode_direct"
+   acl_hardcode_minus_L="$acl_cv_hardcode_minus_L"
+     # Check whether --enable-rpath was given.
+-if test "${enable_rpath+set}" = set; then :
++if test "${enable_rpath+set}" = set; then
+   enableval=$enable_rpath; :
+ else
+   enable_rpath=yes
+@@ -13071,7 +15925,7 @@
+ 
+ 
+ # Check whether --with-libiconv-prefix was given.
+-if test "${with_libiconv_prefix+set}" = set; then :
++if test "${with_libiconv_prefix+set}" = set; then
+   withval=$with_libiconv_prefix;
+     if test "X$withval" = "Xno"; then
+       use_additional=no
+@@ -13519,15 +16373,19 @@
+   done
+ 
+ 
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
++  { $as_echo "$as_me:$LINENO: checking for iconv" >&5
+ $as_echo_n "checking for iconv... " >&6; }
+-if test "${am_cv_func_iconv+set}" = set; then :
++if test "${am_cv_func_iconv+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+ 
+     am_cv_func_iconv="no, consider installing GNU libiconv"
+     am_cv_lib_iconv=no
+-    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++    cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdlib.h>
+ #include <iconv.h>
+@@ -13541,15 +16399,46 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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
+   am_cv_func_iconv=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++rm -rf conftest.dSYM
++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
++      conftest$ac_exeext conftest.$ac_ext
+     if test "$am_cv_func_iconv" != yes; then
+       am_save_LIBS="$LIBS"
+       LIBS="$LIBS $LIBICONV"
+-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++      cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdlib.h>
+ #include <iconv.h>
+@@ -13563,22 +16452,49 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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
+   am_cv_lib_iconv=yes
+         am_cv_func_iconv=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++rm -rf conftest.dSYM
++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
++      conftest$ac_exeext conftest.$ac_ext
+       LIBS="$am_save_LIBS"
+     fi
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
++{ $as_echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
+ $as_echo "$am_cv_func_iconv" >&6; }
+   if test "$am_cv_func_iconv" = yes; then
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5
++    { $as_echo "$as_me:$LINENO: checking for working iconv" >&5
+ $as_echo_n "checking for working iconv... " >&6; }
+-if test "${am_cv_func_iconv_works+set}" = set; then :
++if test "${am_cv_func_iconv_works+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+ 
+@@ -13586,13 +16502,17 @@
+       if test $am_cv_lib_iconv = yes; then
+         LIBS="$LIBS $LIBICONV"
+       fi
+-      if test "$cross_compiling" = yes; then :
++      if test "$cross_compiling" = yes; then
+   case "$host_os" in
+            aix* | hpux*) am_cv_func_iconv_works="guessing no" ;;
+            *)            am_cv_func_iconv_works="guessing yes" ;;
+          esac
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ #include <iconv.h>
+@@ -13652,19 +16572,46 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_run "$LINENO"; then :
++rm -f conftest$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>&5
++  ac_status=$?
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
++  { (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_try") 2>&5
++  ac_status=$?
++  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
++  (exit $ac_status); }; }; then
+   am_cv_func_iconv_works=yes
+ else
+-  am_cv_func_iconv_works=no
++  $as_echo "$as_me: program exited with status $ac_status" >&5
++$as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++( exit $ac_status )
++am_cv_func_iconv_works=no
+ fi
+-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+-  conftest.$ac_objext conftest.beam conftest.$ac_ext
++rm -rf conftest.dSYM
++rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+ 
++
+       LIBS="$am_save_LIBS"
+ 
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5
++{ $as_echo "$as_me:$LINENO: result: $am_cv_func_iconv_works" >&5
+ $as_echo "$am_cv_func_iconv_works" >&6; }
+     case "$am_cv_func_iconv_works" in
+       *no) am_func_iconv=no am_cv_lib_iconv=no ;;
+@@ -13675,13 +16622,15 @@
+   fi
+   if test "$am_func_iconv" = yes; then
+ 
+-$as_echo "#define HAVE_ICONV 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define HAVE_ICONV 1
++_ACEOF
+ 
+   fi
+   if test "$am_cv_lib_iconv" = yes; then
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5
++    { $as_echo "$as_me:$LINENO: checking how to link with libiconv" >&5
+ $as_echo_n "checking how to link with libiconv... " >&6; }
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5
++    { $as_echo "$as_me:$LINENO: result: $LIBICONV" >&5
+ $as_echo "$LIBICONV" >&6; }
+   else
+             CPPFLAGS="$am_save_CPPFLAGS"
+@@ -13692,13 +16641,17 @@
+ 
+ 
+   if test "$am_cv_func_iconv" = yes; then
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
++    { $as_echo "$as_me:$LINENO: checking for iconv declaration" >&5
+ $as_echo_n "checking for iconv declaration... " >&6; }
+-    if test "${am_cv_proto_iconv+set}" = set; then :
++    if test "${am_cv_proto_iconv+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+ 
+-      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++      cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ 
+ #include <stdlib.h>
+@@ -13721,17 +16674,38 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_compile "$LINENO"; then :
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
+   am_cv_proto_iconv_arg1=""
+ else
+-  am_cv_proto_iconv_arg1="const"
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	am_cv_proto_iconv_arg1="const"
+ fi
++
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
+ fi
+ 
+     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
++    { $as_echo "$as_me:$LINENO: result: ${ac_t:-
+          }$am_cv_proto_iconv" >&5
+ $as_echo "${ac_t:-
+          }$am_cv_proto_iconv" >&6; }
+@@ -13746,7 +16720,7 @@
+ 
+ libiconv_ok="$am_cv_func_iconv"
+ if test "$libiconv_ok" = yes; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iconv implementation is usable" >&5
++  { $as_echo "$as_me:$LINENO: checking whether iconv implementation is usable" >&5
+ $as_echo_n "checking whether iconv implementation is usable... " >&6; }
+   if $CC -o iconvcap$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS $srcdir/iconvcap.c $LIBS $CONVERTER_LIBS 1>&5 2>&5 && test -s ./iconvcap$ac_exeext 2>&5; then
+     if ./iconvcap 2>&5 >iconvenc.h; then
+@@ -13757,15 +16731,17 @@
+   else
+     libiconv_ok=no
+   fi
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libiconv_ok" >&5
++  { $as_echo "$as_me:$LINENO: result: $libiconv_ok" >&5
+ $as_echo "$libiconv_ok" >&6; }
+   if test "$libiconv_ok" = yes; then
+ 
+-$as_echo "#define HAVE_GOOD_ICONV 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define HAVE_GOOD_ICONV 1
++_ACEOF
+ 
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether iconv is transitive" >&5
++    { $as_echo "$as_me:$LINENO: checking whether iconv is transitive" >&5
+ $as_echo_n "checking whether iconv is transitive... " >&6; }
+-if test "${yeti_cv_lib_c_iconv_transitive+set}" = set; then :
++if test "${yeti_cv_lib_c_iconv_transitive+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   if ./iconvcap iconvenc.h 2>&5; then
+@@ -13774,14 +16750,16 @@
+         yeti_cv_lib_c_iconv_transitive=no
+       fi
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $yeti_cv_lib_c_iconv_transitive" >&5
++{ $as_echo "$as_me:$LINENO: result: $yeti_cv_lib_c_iconv_transitive" >&5
+ $as_echo "$yeti_cv_lib_c_iconv_transitive" >&6; }
+     if test "$yeti_cv_lib_c_iconv_transitive" = yes; then
+ 
+-$as_echo "#define ICONV_IS_TRANSITIVE 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define ICONV_IS_TRANSITIVE 1
++_ACEOF
+ 
+     else
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: A non-transitive but otherwise usable iconv implementation
++      { $as_echo "$as_me:$LINENO: WARNING: A non-transitive but otherwise usable iconv implementation
+                     was found.  This beast was believed to be mythical.
+                     Please send your system specs to the maintainer." >&5
+ $as_echo "$as_me: WARNING: A non-transitive but otherwise usable iconv implementation
+@@ -13801,7 +16779,7 @@
+ 
+ 
+ # Check whether --with-librecode was given.
+-if test "${with_librecode+set}" = set; then :
++if test "${with_librecode+set}" = set; then
+   withval=$with_librecode; case "$withval" in
+     yes|auto) WANT_LIBRECODE=1 ;;
+     no)  WANT_LIBRECODE=0 ;;
+@@ -13819,12 +16797,16 @@
+   LIBS="$LIBS -lrecode"
+   CPPFLAGS="$CPPFLAGS $yeti_librecode_CPPFLAGS"
+   LDFLAGS="$LDFLAGS $yeti_librecode_LDFLAGS"
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recode_new_outer in librecode" >&5
++  { $as_echo "$as_me:$LINENO: checking for recode_new_outer in librecode" >&5
+ $as_echo_n "checking for recode_new_outer in librecode... " >&6; }
+-if test "${yeti_cv_lib_recode_new_outer+set}" = set; then :
++if test "${yeti_cv_lib_recode_new_outer+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++  cat >conftest.$ac_ext <<_ACEOF
++/* confdefs.h.  */
++_ACEOF
++cat confdefs.h >>conftest.$ac_ext
++cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ char* program_name = "";
+ int
+@@ -13835,23 +16817,91 @@
+   return 0;
+ }
+ _ACEOF
+-if ac_fn_c_try_link "$LINENO"; then :
++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
+   yeti_cv_lib_recode_new_outer=yes
+ else
+-  yeti_cv_lib_recode_new_outer=no
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	yeti_cv_lib_recode_new_outer=no
++fi
++
++rm -rf conftest.dSYM
++rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
++      conftest$ac_exeext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:$LINENO: result: $yeti_cv_lib_recode_new_outer" >&5
++$as_echo "$yeti_cv_lib_recode_new_outer" >&6; }
++  librecode_ok="$yeti_cv_lib_recode_new_outer";
++  if test "$librecode_ok" = yes; then
++    { $as_echo "$as_me:$LINENO: checking for recode.h" >&5
++$as_echo_n "checking for recode.h... " >&6; }
++if test "${ac_cv_header_recode_h+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 bool int
++       #define size_t int
++       #define FILE void
++
++#include <recode.h>
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++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_compile") 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_objext; then
++  ac_cv_header_recode_h=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_header_recode_h=no
+ fi
+-rm -f core conftest.err conftest.$ac_objext \
+-    conftest$ac_exeext conftest.$ac_ext
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $yeti_cv_lib_recode_new_outer" >&5
+-$as_echo "$yeti_cv_lib_recode_new_outer" >&6; }
+-  librecode_ok="$yeti_cv_lib_recode_new_outer";
+-  if test "$librecode_ok" = yes; then
+-    ac_fn_c_check_header_compile "$LINENO" "recode.h" "ac_cv_header_recode_h" "#define bool int
+-       #define size_t int
+-       #define FILE void
+-"
+-if test "x$ac_cv_header_recode_h" = x""yes; then :
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_recode_h" >&5
++$as_echo "$ac_cv_header_recode_h" >&6; }
++if test "x$ac_cv_header_recode_h" = x""yes; then
+   librecode_ok=yes
+ else
+   librecode_ok=no
+@@ -13860,11 +16910,54 @@
+ 
+   fi
+   if test "$librecode_ok" = yes; then
+-    ac_fn_c_check_header_compile "$LINENO" "recodext.h" "ac_cv_header_recodext_h" "#define bool int
++    { $as_echo "$as_me:$LINENO: checking for recodext.h" >&5
++$as_echo_n "checking for recodext.h... " >&6; }
++if test "${ac_cv_header_recodext_h+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 bool int
+        #define size_t int
+        #define FILE void
+-"
+-if test "x$ac_cv_header_recodext_h" = x""yes; then :
++
++#include <recodext.h>
++_ACEOF
++rm -f conftest.$ac_objext
++if { (ac_try="$ac_compile"
++case "(($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_compile") 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_objext; then
++  ac_cv_header_recodext_h=yes
++else
++  $as_echo "$as_me: failed program was:" >&5
++sed 's/^/| /' conftest.$ac_ext >&5
++
++	ac_cv_header_recodext_h=no
++fi
++
++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
++fi
++{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_recodext_h" >&5
++$as_echo "$ac_cv_header_recodext_h" >&6; }
++if test "x$ac_cv_header_recodext_h" = x""yes; then
+   librecode_ok=yes
+ else
+   librecode_ok=no
+@@ -13874,7 +16967,9 @@
+   fi
+   if test "$librecode_ok" = yes; then
+ 
+-$as_echo "#define HAVE_LIBRECODE 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define HAVE_LIBRECODE 1
++_ACEOF
+ 
+     CONVERTER_LIBS="$CONVERTER_LIBS -lrecode"
+   fi
+@@ -13906,7 +17001,9 @@
+ 
+ if test "$WANT_EXTERNAL" = "yes" -a "$ac_cv_func_fork_works" = "yes"; then
+ 
+-$as_echo "#define ENABLE_EXTERNAL 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define ENABLE_EXTERNAL 1
++_ACEOF
+ 
+   if test -n "$DEFAULT_EXTERNAL_CONVERTER"; then
+     enable_external="yes ($DEFAULT_EXTERNAL_CONVERTER)"
+@@ -13925,9 +17022,9 @@
+ 
+ locale_alias_ok=no
+ if test "$ac_cv_func_setlocale" = yes; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for locale.alias" >&5
++  { $as_echo "$as_me:$LINENO: checking for locale.alias" >&5
+ $as_echo_n "checking for locale.alias... " >&6; }
+-if test "${yeti_cv_file_locale_alias+set}" = set; then :
++if test "${yeti_cv_file_locale_alias+set}" = set; then
+   $as_echo_n "(cached) " >&6
+ else
+   for yeti_ac_tmp in /usr/share/locale /usr/local/share/locale /etc /usr/lib/X11/locale /usr/X11/lib/locale; do
+@@ -13941,12 +17038,14 @@
+       fi
+     done
+ fi
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $yeti_cv_file_locale_alias" >&5
++{ $as_echo "$as_me:$LINENO: result: $yeti_cv_file_locale_alias" >&5
+ $as_echo "$yeti_cv_file_locale_alias" >&6; }
+   if test -n "$yeti_cv_file_locale_alias"; then
+     locale_alias_ok=yes
+ 
+-$as_echo "#define HAVE_LOCALE_ALIAS 1" >>confdefs.h
++cat >>confdefs.h <<\_ACEOF
++#define HAVE_LOCALE_ALIAS 1
++_ACEOF
+ 
+ 
+ cat >>confdefs.h <<_ACEOF
+@@ -13995,13 +17094,13 @@
+     case $ac_val in #(
+     *${as_nl}*)
+       case $ac_var in #(
+-      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
++      *_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= ;; #(
+-      *) { eval $ac_var=; unset $ac_var;} ;;
++      *) $as_unset $ac_var ;;
+       esac ;;
+     esac
+   done
+@@ -14009,8 +17108,8 @@
+   (set) 2>&1 |
+     case $as_nl`(ac_space=' '; set) 2>&1` in #(
+     *${as_nl}ac_space=\ *)
+-      # `set' does not quote correctly, so add quotes: double-quote
+-      # substitution turns \\\\ into \\, and sed turns \\ into \.
++      # `set' does not quote correctly, so add quotes (double-quote
++      # substitution turns \\\\ into \\, and sed turns \\ into \).
+       sed -n \
+ 	"s/'/'\\\\''/g;
+ 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+@@ -14033,11 +17132,11 @@
+ if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+   if test -w "$cache_file"; then
+     test "x$cache_file" != "x/dev/null" &&
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
++      { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
+ $as_echo "$as_me: updating cache $cache_file" >&6;}
+     cat confcache >$cache_file
+   else
+-    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
++    { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
+ $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+   fi
+ fi
+@@ -14057,8 +17156,8 @@
+   ac_i=`$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.
+-  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+-  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
++  ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
++  ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
+ done
+ LIBOBJS=$ac_libobjs
+ 
+@@ -14074,34 +17173,48 @@
+ fi
+ 
+ if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+-  as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
+-Usually this means the macro was only invoked conditionally." "$LINENO" 5
++  { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
++Usually this means the macro was only invoked conditionally." >&5
++$as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
++Usually this means the macro was only invoked conditionally." >&2;}
++   { (exit 1); exit 1; }; }
+ fi
+ if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+-  as_fn_error "conditional \"AMDEP\" was never defined.
+-Usually this means the macro was only invoked conditionally." "$LINENO" 5
++  { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
++Usually this means the macro was only invoked conditionally." >&5
++$as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
++Usually this means the macro was only invoked conditionally." >&2;}
++   { (exit 1); exit 1; }; }
+ fi
+ if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+-  as_fn_error "conditional \"am__fastdepCC\" was never defined.
+-Usually this means the macro was only invoked conditionally." "$LINENO" 5
++  { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." >&5
++$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." >&2;}
++   { (exit 1); exit 1; }; }
+ fi
+ if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+-  as_fn_error "conditional \"am__fastdepCC\" was never defined.
+-Usually this means the macro was only invoked conditionally." "$LINENO" 5
++  { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." >&5
++$as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
++Usually this means the macro was only invoked conditionally." >&2;}
++   { (exit 1); exit 1; }; }
+ fi
+ if test -z "${ENABLE_GTK_DOC_TRUE}" && test -z "${ENABLE_GTK_DOC_FALSE}"; then
+-  as_fn_error "conditional \"ENABLE_GTK_DOC\" was never defined.
+-Usually this means the macro was only invoked conditionally." "$LINENO" 5
++  { { $as_echo "$as_me:$LINENO: error: conditional \"ENABLE_GTK_DOC\" was never defined.
++Usually this means the macro was only invoked conditionally." >&5
++$as_echo "$as_me: error: conditional \"ENABLE_GTK_DOC\" was never defined.
++Usually this means the macro was only invoked conditionally." >&2;}
++   { (exit 1); exit 1; }; }
+ fi
+ 
+ : ${CONFIG_STATUS=./config.status}
+ ac_write_fail=0
+ ac_clean_files_save=$ac_clean_files
+ ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
++{ $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+ $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+-as_write_fail=0
+-cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
++cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ #! $SHELL
+ # Generated by $as_me.
+ # Run this file to recreate the current configuration.
+@@ -14111,18 +17224,17 @@
+ debug=false
+ ac_cs_recheck=false
+ ac_cs_silent=false
+-
+ SHELL=\${CONFIG_SHELL-$SHELL}
+-export SHELL
+-_ASEOF
+-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+-## -------------------- ##
+-## M4sh Initialization. ##
+-## -------------------- ##
++_ACEOF
++
++cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
++## --------------------- ##
++## M4sh Initialization.  ##
++## --------------------- ##
+ 
+ # Be more Bourne compatible
+ DUALCASE=1; export DUALCASE # for MKS sh
+-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+   emulate sh
+   NULLCMD=:
+   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+@@ -14130,15 +17242,23 @@
+   alias -g '${1+"$@"}'='"$@"'
+   setopt NO_GLOB_SUBST
+ else
+-  case `(set -o) 2>/dev/null` in #(
+-  *posix*) :
+-    set -o posix ;; #(
+-  *) :
+-     ;;
++  case `(set -o) 2>/dev/null` in
++  *posix*) set -o posix ;;
+ esac
++
+ fi
+ 
+ 
++
++
++# PATH needs CR
++# Avoid depending upon Character Ranges.
++as_cr_letters='abcdefghijklmnopqrstuvwxyz'
++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
++as_cr_Letters=$as_cr_letters$as_cr_LETTERS
++as_cr_digits='0123456789'
++as_cr_alnum=$as_cr_Letters$as_cr_digits
++
+ as_nl='
+ '
+ export as_nl
+@@ -14146,13 +17266,7 @@
+ as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+ as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+-# Prefer a ksh shell builtin over an external printf program on Solaris,
+-# but without wasting forks for bash or zsh.
+-if test -z "$BASH_VERSION$ZSH_VERSION" \
+-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+-  as_echo='print -r --'
+-  as_echo_n='print -rn --'
+-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
++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
+@@ -14163,7 +17277,7 @@
+     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+     as_echo_n_body='eval
+       arg=$1;
+-      case $arg in #(
++      case $arg in
+       *"$as_nl"*)
+ 	expr "X$arg" : "X\\(.*\\)$as_nl";
+ 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+@@ -14186,6 +17300,13 @@
+   }
+ fi
+ 
++# Support unset when possible.
++if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
++  as_unset=unset
++else
++  as_unset=false
++fi
++
+ 
+ # IFS
+ # We need space, tab and new line, in precisely that order.  Quoting is
+@@ -14195,15 +17316,15 @@
+ IFS=" ""	$as_nl"
+ 
+ # Find who we are.  Look in the path if we contain no directory separator.
+-case $0 in #((
++case $0 in
+   *[\\/]* ) as_myself=$0 ;;
+   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+-  done
++  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
++done
+ IFS=$as_save_IFS
+ 
+      ;;
+@@ -14215,16 +17336,12 @@
+ fi
+ if test ! -f "$as_myself"; then
+   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+-  exit 1
++  { (exit 1); exit 1; }
+ fi
+ 
+-# Unset variables that we do not need and which cause bugs (e.g. in
+-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+-# suppresses any "Segmentation fault" message there.  '((' could
+-# trigger a bug in pdksh 5.2.14.
+-for as_var in BASH_ENV ENV MAIL MAILPATH
+-do eval test x\${$as_var+set} = xset \
+-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
++# Work around bugs in pre-3.0 UWIN ksh.
++for as_var in ENV MAIL MAILPATH
++do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+ done
+ PS1='$ '
+ PS2='> '
+@@ -14236,89 +17353,7 @@
+ LANGUAGE=C
+ export LANGUAGE
+ 
+-# CDPATH.
+-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+-
+-
+-# as_fn_error ERROR [LINENO LOG_FD]
+-# ---------------------------------
+-# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+-# script with status $?, using 1 if that was 0.
+-as_fn_error ()
+-{
+-  as_status=$?; test $as_status -eq 0 && as_status=1
+-  if test "$3"; then
+-    as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+-    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
+-  fi
+-  $as_echo "$as_me: error: $1" >&2
+-  as_fn_exit $as_status
+-} # as_fn_error
+-
+-
+-# as_fn_set_status STATUS
+-# -----------------------
+-# Set $? to STATUS, without forking.
+-as_fn_set_status ()
+-{
+-  return $1
+-} # as_fn_set_status
+-
+-# as_fn_exit STATUS
+-# -----------------
+-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+-as_fn_exit ()
+-{
+-  set +e
+-  as_fn_set_status $1
+-  exit $1
+-} # as_fn_exit
+-
+-# as_fn_unset VAR
+-# ---------------
+-# Portably unset VAR.
+-as_fn_unset ()
+-{
+-  { eval $1=; unset $1;}
+-}
+-as_unset=as_fn_unset
+-# as_fn_append VAR VALUE
+-# ----------------------
+-# Append the text in VALUE to the end of the definition contained in VAR. Take
+-# advantage of any shell optimizations that allow amortized linear growth over
+-# repeated appends, instead of the typical quadratic growth present in naive
+-# implementations.
+-if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+-  eval 'as_fn_append ()
+-  {
+-    eval $1+=\$2
+-  }'
+-else
+-  as_fn_append ()
+-  {
+-    eval $1=\$$1\$2
+-  }
+-fi # as_fn_append
+-
+-# as_fn_arith ARG...
+-# ------------------
+-# Perform arithmetic evaluation on the ARGs, and store the result in the
+-# global $as_val. Take advantage of shells that can avoid forks. The arguments
+-# must be portable across $(()) and expr.
+-if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+-  eval 'as_fn_arith ()
+-  {
+-    as_val=$(( $* ))
+-  }'
+-else
+-  as_fn_arith ()
+-  {
+-    as_val=`expr "$@" || test $? -eq 1`
+-  }
+-fi # as_fn_arith
+-
+-
++# Required to use basename.
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
+    test "X`expr 00001 : '.*\(...\)'`" = X001; then
+   as_expr=expr
+@@ -14332,12 +17367,8 @@
+   as_basename=false
+ fi
+ 
+-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+-  as_dirname=dirname
+-else
+-  as_dirname=false
+-fi
+ 
++# Name of the executable.
+ as_me=`$as_basename -- "$0" ||
+ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ 	 X"$0" : 'X\(//\)$' \| \
+@@ -14357,25 +17388,76 @@
+ 	  }
+ 	  s/.*/./; q'`
+ 
+-# Avoid depending upon Character Ranges.
+-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+-as_cr_digits='0123456789'
+-as_cr_alnum=$as_cr_Letters$as_cr_digits
++# CDPATH.
++$as_unset CDPATH
++
++
++
++  as_lineno_1=$LINENO
++  as_lineno_2=$LINENO
++  test "x$as_lineno_1" != "x$as_lineno_2" &&
++  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
++
++  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
++  # uniformly replaced by the line number.  The first 'sed' inserts a
++  # line-number line after each line using $LINENO; the second 'sed'
++  # does the real work.  The second script uses 'N' to pair each
++  # line-number line with the line containing $LINENO, and appends
++  # trailing '-' during substitution so that $LINENO is not a special
++  # case at line end.
++  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
++  # scripts with optimization help from Paolo Bonzini.  Blame Lee
++  # E. McMahon (1931-1989) for sed's syntax.  :-)
++  sed -n '
++    p
++    /[$]LINENO/=
++  ' <$as_myself |
++    sed '
++      s/[$]LINENO.*/&-/
++      t lineno
++      b
++      :lineno
++      N
++      :loop
++      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
++      t loop
++      s/-\n.*//
++    ' >$as_me.lineno &&
++  chmod +x "$as_me.lineno" ||
++    { $as_echo "$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
++  # (the dirname of $[0] is not the place where we might find the
++  # original and so on.  Autoconf is especially sensitive to this).
++  . "./$as_me.lineno"
++  # Exit status is that of the last command.
++  exit
++}
++
++
++if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
++  as_dirname=dirname
++else
++  as_dirname=false
++fi
+ 
+ ECHO_C= ECHO_N= ECHO_T=
+-case `echo -n x` in #(((((
++case `echo -n x` in
+ -n*)
+-  case `echo 'xy\c'` in
++  case `echo 'x\c'` in
+   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+-  xy)  ECHO_C='\c';;
+-  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+-       ECHO_T='	';;
++  *)   ECHO_C='\c';;
+   esac;;
+ *)
+   ECHO_N='-n';;
+ esac
++if expr a : '\(a\)' >/dev/null 2>&1 &&
++   test "X`expr 00001 : '.*\(...\)'`" = X001; then
++  as_expr=expr
++else
++  as_expr=false
++fi
+ 
+ rm -f conf$$ conf$$.exe conf$$.file
+ if test -d conf$$.dir; then
+@@ -14404,56 +17486,8 @@
+ rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+ rmdir conf$$.dir 2>/dev/null
+ 
+-
+-# as_fn_mkdir_p
+-# -------------
+-# Create "$as_dir" as a directory, including parents if necessary.
+-as_fn_mkdir_p ()
+-{
+-
+-  case $as_dir in #(
+-  -*) as_dir=./$as_dir;;
+-  esac
+-  test -d "$as_dir" || eval $as_mkdir_p || {
+-    as_dirs=
+-    while :; do
+-      case $as_dir in #(
+-      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+-      *) as_qdir=$as_dir;;
+-      esac
+-      as_dirs="'$as_qdir' $as_dirs"
+-      as_dir=`$as_dirname -- "$as_dir" ||
+-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+-	 X"$as_dir" : 'X\(//\)[^/]' \| \
+-	 X"$as_dir" : 'X\(//\)$' \| \
+-	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+-$as_echo X"$as_dir" |
+-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+-	    s//\1/
+-	    q
+-	  }
+-	  /^X\(\/\/\)[^/].*/{
+-	    s//\1/
+-	    q
+-	  }
+-	  /^X\(\/\/\)$/{
+-	    s//\1/
+-	    q
+-	  }
+-	  /^X\(\/\).*/{
+-	    s//\1/
+-	    q
+-	  }
+-	  s/.*/./; q'`
+-      test -d "$as_dir" && break
+-    done
+-    test -z "$as_dirs" || eval "mkdir $as_dirs"
+-  } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
+-
+-
+-} # as_fn_mkdir_p
+ if mkdir -p . 2>/dev/null; then
+-  as_mkdir_p='mkdir -p "$as_dir"'
++  as_mkdir_p=:
+ else
+   test -d ./-p && rmdir ./-p
+   as_mkdir_p=false
+@@ -14472,10 +17506,10 @@
+       if test -d "$1"; then
+ 	test -d "$1/.";
+       else
+-	case $1 in #(
++	case $1 in
+ 	-*)set "./$1";;
+ 	esac;
+-	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
++	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+ 	???[sx]*):;;*)false;;esac;fi
+     '\'' sh
+   '
+@@ -14490,19 +17524,13 @@
+ 
+ 
+ exec 6>&1
+-## ----------------------------------- ##
+-## Main body of $CONFIG_STATUS script. ##
+-## ----------------------------------- ##
+-_ASEOF
+-test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+ 
+-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+-# Save the log message, to keep $0 and so on meaningful, and to
++# Save the log message, to keep $[0] and so on meaningful, and to
+ # report actual input values of CONFIG_FILES etc. instead of their
+ # values after options handling.
+ ac_log="
+ This file was extended by Enca $as_me 1.11, which was
+-generated by GNU Autoconf 2.64.  Invocation command line was
++generated by GNU Autoconf 2.63.  Invocation command line was
+ 
+   CONFIG_FILES    = $CONFIG_FILES
+   CONFIG_HEADERS  = $CONFIG_HEADERS
+@@ -14534,11 +17562,10 @@
+ 
+ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ ac_cs_usage="\
+-\`$as_me' instantiates files and other configuration actions
+-from templates according to the current configuration.  Unless the files
+-and actions are specified as TAGs, all are instantiated by default.
++\`$as_me' instantiates files from templates according to the
++current configuration.
+ 
+-Usage: $0 [OPTION]... [TAG]...
++Usage: $0 [OPTION]... [FILE]...
+ 
+   -h, --help       print this help, then exit
+   -V, --version    print version number and configuration settings, then exit
+@@ -14560,16 +17587,16 @@
+ Configuration commands:
+ $config_commands
+ 
+-Report bugs to <Michal Cihar <michal@cihar.com>>."
++Report bugs to <bug-autoconf@gnu.org>."
+ 
+ _ACEOF
+ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_cs_version="\\
+ Enca config.status 1.11
+-configured by $0, generated by GNU Autoconf 2.64,
++configured by $0, generated by GNU Autoconf 2.63,
+   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
+ 
+-Copyright (C) 2009 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."
+ 
+@@ -14612,19 +17639,20 @@
+     case $ac_optarg in
+     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+     esac
+-    as_fn_append CONFIG_FILES " '$ac_optarg'"
++    CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
+     ac_need_defaults=false;;
+   --header | --heade | --head | --hea )
+     $ac_shift
+     case $ac_optarg in
+     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+     esac
+-    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
++    CONFIG_HEADERS="$CONFIG_HEADERS '$ac_optarg'"
+     ac_need_defaults=false;;
+   --he | --h)
+     # Conflict between --help and --header
+-    as_fn_error "ambiguous option: \`$1'
+-Try \`$0 --help' for more information.";;
++    { $as_echo "$as_me: error: ambiguous option: $1
++Try \`$0 --help' for more information." >&2
++   { (exit 1); exit 1; }; };;
+   --help | --hel | -h )
+     $as_echo "$ac_cs_usage"; exit ;;
+   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+@@ -14632,10 +17660,11 @@
+     ac_cs_silent=: ;;
+ 
+   # This is an error.
+-  -*) as_fn_error "unrecognized option: \`$1'
+-Try \`$0 --help' for more information." ;;
++  -*) { $as_echo "$as_me: error: unrecognized option: $1
++Try \`$0 --help' for more information." >&2
++   { (exit 1); exit 1; }; } ;;
+ 
+-  *) as_fn_append ac_config_targets " $1"
++  *) ac_config_targets="$ac_config_targets $1"
+      ac_need_defaults=false ;;
+ 
+   esac
+@@ -14960,7 +17989,9 @@
+     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+ 
+-  *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
++  *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
++$as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
++   { (exit 1); exit 1; }; };;
+   esac
+ done
+ 
+@@ -14987,7 +18018,7 @@
+   trap 'exit_status=$?
+   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
+ ' 0
+-  trap 'as_fn_exit 1' 1 2 13 15
++  trap '{ (exit 1); exit 1; }' 1 2 13 15
+ }
+ # Create a (secure) tmp directory for tmp files.
+ 
+@@ -14998,7 +18029,11 @@
+ {
+   tmp=./conf$$-$RANDOM
+   (umask 077 && mkdir "$tmp")
+-} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
++} ||
++{
++   $as_echo "$as_me: cannot create a temporary directory in ." >&2
++   { (exit 1); exit 1; }
++}
+ 
+ # Set up the scripts for CONFIG_FILES section.
+ # No need to generate them if there are no CONFIG_FILES.
+@@ -15006,16 +18041,10 @@
+ if test -n "$CONFIG_FILES"; then
+ 
+ 
+-ac_cr=`echo X | tr X '\015'`
+-# On cygwin, bash can eat \r inside `` if the user requested igncr.
+-# But we know of no other shell where ac_cr would be empty at this
+-# point, so we can use a bashism as a fallback.
+-if test "x$ac_cr" = x; then
+-  eval ac_cr=\$\'\\r\'
+-fi
++ac_cr='
'
+ ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+ if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+-  ac_cs_awk_cr='\r'
++  ac_cs_awk_cr='\\r'
+ else
+   ac_cs_awk_cr=$ac_cr
+ fi
+@@ -15029,18 +18058,24 @@
+   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+   echo "_ACEOF"
+ } >conf$$subs.sh ||
+-  as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
++  { { $as_echo "$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
+   . ./conf$$subs.sh ||
+-    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
++    { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
++$as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
++   { (exit 1); exit 1; }; }
+ 
+   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+   if test $ac_delim_n = $ac_delim_num; then
+     break
+   elif $ac_last_try; then
+-    as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
++    { { $as_echo "$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
+@@ -15129,7 +18164,9 @@
+ else
+   cat
+ fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
+-  || as_fn_error "could not setup config files machinery" "$LINENO" 5
++  || { { $as_echo "$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 $(srcdir),
+@@ -15170,7 +18207,9 @@
+   if test -z "$ac_t"; then
+     break
+   elif $ac_last_try; then
+-    as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
++    { { $as_echo "$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
+@@ -15255,7 +18294,9 @@
+ _ACAWK
+ _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+-  as_fn_error "could not setup config headers machinery" "$LINENO" 5
++  { { $as_echo "$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"
+ 
+ 
+@@ -15268,7 +18309,9 @@
+   esac
+   case $ac_mode$ac_tag in
+   :[FHL]*:*);;
+-  :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
++  :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:$ac_tag.in;;
+   esac
+@@ -15296,10 +18339,12 @@
+ 	   [\\/$]*) false;;
+ 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ 	   esac ||
+-	   as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
++	   { { $as_echo "$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
+       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+-      as_fn_append ac_file_inputs " '$ac_f'"
++      ac_file_inputs="$ac_file_inputs '$ac_f'"
+     done
+ 
+     # Let's still pretend it is `configure' which instantiates (i.e., don't
+@@ -15310,7 +18355,7 @@
+ 	`' by configure.'
+     if test x"$ac_file" != x-; then
+       configure_input="$ac_file.  $configure_input"
+-      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
++      { $as_echo "$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.
+@@ -15323,7 +18368,9 @@
+ 
+     case $ac_tag in
+     *:-:* | *:-) cat >"$tmp/stdin" \
+-      || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
++      || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
++$as_echo "$as_me: error: could not create $ac_file" >&2;}
++   { (exit 1); exit 1; }; } ;;
+     esac
+     ;;
+   esac
+@@ -15351,7 +18398,47 @@
+ 	    q
+ 	  }
+ 	  s/.*/./; q'`
+-  as_dir="$ac_dir"; as_fn_mkdir_p
++  { as_dir="$ac_dir"
++  case $as_dir in #(
++  -*) as_dir=./$as_dir;;
++  esac
++  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
++    as_dirs=
++    while :; do
++      case $as_dir in #(
++      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++      *) as_qdir=$as_dir;;
++      esac
++      as_dirs="'$as_qdir' $as_dirs"
++      as_dir=`$as_dirname -- "$as_dir" ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$as_dir" : 'X\(//\)[^/]' \| \
++	 X"$as_dir" : 'X\(//\)$' \| \
++	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\/\)[^/].*/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\/\)$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\).*/{
++	    s//\1/
++	    q
++	  }
++	  s/.*/./; q'`
++      test -d "$as_dir" && break
++    done
++    test -z "$as_dirs" || eval "mkdir $as_dirs"
++  } || test -d "$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
+@@ -15408,6 +18495,7 @@
+ # 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=
++
+ ac_sed_dataroot='
+ /datarootdir/ {
+   p
+@@ -15417,11 +18505,12 @@
+ /@docdir@/p
+ /@infodir@/p
+ /@localedir@/p
+-/@mandir@/p'
++/@mandir@/p
++'
+ case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+ *datarootdir*) ac_datarootdir_seen=yes;;
+ *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
++  { $as_echo "$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 || ac_write_fail=1
+@@ -15431,7 +18520,7 @@
+   s&@infodir@&$infodir&g
+   s&@localedir@&$localedir&g
+   s&@mandir@&$mandir&g
+-  s&\\\${datarootdir}&$datarootdir&g' ;;
++    s&\\\${datarootdir}&$datarootdir&g' ;;
+ esac
+ _ACEOF
+ 
+@@ -15460,12 +18549,14 @@
+ $ac_datarootdir_hack
+ "
+ eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
+-  || as_fn_error "could not create $ac_file" "$LINENO" 5
++  || { { $as_echo "$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"; } &&
+-  { $as_echo "$as_me:${as_lineno-$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
+ $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+ which seems to be undefined.  Please make sure it is defined." >&2;}
+@@ -15475,7 +18566,9 @@
+   -) cat "$tmp/out" && rm -f "$tmp/out";;
+   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
+   esac \
+-  || as_fn_error "could not create $ac_file" "$LINENO" 5
++  || { { $as_echo "$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)
+   #
+@@ -15486,19 +18579,25 @@
+       $as_echo "/* $configure_input  */" \
+       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
+     } >"$tmp/config.h" \
+-      || as_fn_error "could not create $ac_file" "$LINENO" 5
++      || { { $as_echo "$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:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
++      { $as_echo "$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" \
+-	|| as_fn_error "could not create $ac_file" "$LINENO" 5
++	|| { { $as_echo "$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
+     $as_echo "/* $configure_input  */" \
+       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
+-      || as_fn_error "could not create -" "$LINENO" 5
++      || { { $as_echo "$as_me:$LINENO: error: could not create -" >&5
++$as_echo "$as_me: error: could not create -" >&2;}
++   { (exit 1); exit 1; }; }
+   fi
+ # Compute "$ac_file"'s index in $config_headers.
+ _am_arg="$ac_file"
+@@ -15536,7 +18635,7 @@
+ 	  s/.*/./; q'`/stamp-h$_am_stamp_count
+  ;;
+ 
+-  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
++  :C)  { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
+ $as_echo "$as_me: executing $ac_file commands" >&6;}
+  ;;
+   esac
+@@ -15631,7 +18730,47 @@
+ 	    q
+ 	  }
+ 	  s/.*/./; q'`
+-      as_dir=$dirpart/$fdir; as_fn_mkdir_p
++      { as_dir=$dirpart/$fdir
++  case $as_dir in #(
++  -*) as_dir=./$as_dir;;
++  esac
++  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
++    as_dirs=
++    while :; do
++      case $as_dir in #(
++      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
++      *) as_qdir=$as_dir;;
++      esac
++      as_dirs="'$as_qdir' $as_dirs"
++      as_dir=`$as_dirname -- "$as_dir" ||
++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
++	 X"$as_dir" : 'X\(//\)[^/]' \| \
++	 X"$as_dir" : 'X\(//\)$' \| \
++	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
++$as_echo X"$as_dir" |
++    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\/\)[^/].*/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\/\)$/{
++	    s//\1/
++	    q
++	  }
++	  /^X\(\/\).*/{
++	    s//\1/
++	    q
++	  }
++	  s/.*/./; q'`
++      test -d "$as_dir" && break
++    done
++    test -z "$as_dirs" || eval "mkdir $as_dirs"
++  } || test -d "$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; }; }; }
+       # echo "creating $dirpart/$file"
+       echo '# dummy' > "$dirpart/$file"
+     done
+@@ -16278,12 +19417,15 @@
+ done # for ac_tag
+ 
+ 
+-as_fn_exit 0
++{ (exit 0); exit 0; }
+ _ACEOF
++chmod +x $CONFIG_STATUS
+ ac_clean_files=$ac_clean_files_save
+ 
+ test $ac_write_fail = 0 ||
+-  as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
++  { { $as_echo "$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.
+@@ -16304,10 +19446,10 @@
+   exec 5>>config.log
+   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+   # would make configure fail if this is the last instruction.
+-  $ac_cs_success || as_fn_exit $?
++  $ac_cs_success || { (exit 1); exit 1; }
+ fi
+ if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
++  { $as_echo "$as_me:$LINENO: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+ $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+ fi
+ 
+@@ -16363,19 +19505,19 @@
+ echo "================================================================="
+ 
+ if test "$ac_cv_header_stdc" != yes; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expect build to fail since we depend on \"ISO C headers\"" >&5
++  { $as_echo "$as_me:$LINENO: WARNING: expect build to fail since we depend on \"ISO C headers\"" >&5
+ $as_echo "$as_me: WARNING: expect build to fail since we depend on \"ISO C headers\"" >&2;}
+ fi
+ if test "$ac_cv_header_unistd_h" != yes; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expect build to fail since we depend on \"unistd.h\"" >&5
++  { $as_echo "$as_me:$LINENO: WARNING: expect build to fail since we depend on \"unistd.h\"" >&5
+ $as_echo "$as_me: WARNING: expect build to fail since we depend on \"unistd.h\"" >&2;}
+ fi
+ if test "$ac_cv_header_sys_types_h" != yes; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expect build to fail since we depend on \"sys/types.h\"" >&5
++  { $as_echo "$as_me:$LINENO: WARNING: expect build to fail since we depend on \"sys/types.h\"" >&5
+ $as_echo "$as_me: WARNING: expect build to fail since we depend on \"sys/types.h\"" >&2;}
+ fi
+ if test "$ac_cv_header_sys_stat_h" != yes; then
+-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expect build to fail since we depend on \"sys/stat.h\"" >&5
++  { $as_echo "$as_me:$LINENO: WARNING: expect build to fail since we depend on \"sys/stat.h\"" >&5
+ $as_echo "$as_me: WARNING: expect build to fail since we depend on \"sys/stat.h\"" >&2;}
+ fi
+ 
+diff -Naur enca-1.11/configure.ac enca-1.11.patch/configure.ac
+--- enca-1.11/configure.ac	2009-09-25 15:42:50.000000000 +0200
++++ enca-1.11.patch/configure.ac	2009-10-14 00:04:12.130783537 +0200
+@@ -95,15 +95,6 @@
+ dnl Check for good random number sources
+ AC_CHECK_FILES(/dev/random /dev/urandom /dev/srandom /dev/arandom)
+ 
+-dnl Dirty path hack.  Helps some people with badly set up search paths.
+-if test "$prefix" = "NONE"; then
+-  LDFLAGS="$LDFLAGS -L$ac_default_prefix/lib"
+-  CPPFLAGS="$CPPFLAGS -I$ac_default_prefix/include"
+-else
+-  LDFLAGS="$LDFLAGS -L$prefix/lib"
+-  CPPFLAGS="$CPPFLAGS -I$prefix/include"
+-fi
+-
+ dnl Checks for libraries.
+ ye_CHECK_LIBM
+ 
diff --git a/packages/other/enca/url b/packages/other/enca/url
new file mode 100644
index 0000000000..ec40282a31
--- /dev/null
+++ b/packages/other/enca/url
@@ -0,0 +1 @@
+http://dl.cihar.com/enca/enca-1.11.tar.bz2
\ No newline at end of file