Adding upstream version 1.8.27.upstream/1.8.27upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

2 files changed, 33953 insertions, 0 deletions

diff --git a/configure b/configure
new file mode 100755
index 0000000..e1b5dbb
--- /dev/null
+++ b/configure
@@ -0,0 +1,29294 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.69 for sudo 1.8.27.
+#
+# Report bugs to <https://bugzilla.sudo.ws/>.
+#
+#
+# Copyright (C) 1992-1996, 1998-2012 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. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+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 '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# 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
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
+  else
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
+  fi
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""	$as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+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/$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  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 $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+# Use a proper internal environment variable to ensure we don't fall
+  # into an infinite loop, continuously re-executing ourselves.
+  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+    _as_can_reexec=no; export _as_can_reexec;
+    # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+  *v*x* | *x*v* ) as_opts=-vx ;;
+  *v* ) as_opts=-v ;;
+  *x* ) as_opts=-x ;;
+  * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+as_fn_exit 255
+  fi
+  # We don't want this to propagate to other subprocesses.
+          { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$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
+else
+  case \`(set -o) 2>/dev/null\` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+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; }
+
+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
+test -x / || 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
+
+  test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+    ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+    ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+    PATH=/empty FPATH=/empty; export PATH FPATH
+    test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
+  if (eval "$as_required") 2>/dev/null; then :
+  as_have_required=yes
+else
+  as_have_required=no
+fi
+  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  as_found=:
+  case $as_dir in #(
+	 /*)
+	   for as_base in sh bash ksh sh5; do
+	     # Try only shells that exist, to save several forks.
+	     as_shell=$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
+	   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 :
+  export CONFIG_SHELL
+             # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+  *v*x* | *x*v* ) as_opts=-vx ;;
+  *v* ) as_opts=-v ;;
+  *x* ) as_opts=-x ;;
+  * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+    if test x$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
+$0: https://bugzilla.sudo.ws/ about your system, including
+$0: any error possibly output before this message. Then
+$0: install a modern shell, or manually run the script
+$0: under such a shell if you do have one."
+  fi
+  exit 1
+fi
+fi
+fi
+SHELL=${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_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+  test -f "$1" && test -x "$1"
+} # as_fn_executable_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
+  }'
+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
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+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
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$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'`
+
+# 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.  :-)
+  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; as_fn_exit 1; }
+
+  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+  # already done that, so ensure we don't try to do so again and fall
+  # in an infinite loop.  This has already happened in practice.
+  _as_can_reexec=no; export _as_can_reexec
+  # 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
+}
+
+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='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -pR'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -pR'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -pR'
+  fi
+else
+  as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='sudo'
+PACKAGE_TARNAME='sudo'
+PACKAGE_VERSION='1.8.27'
+PACKAGE_STRING='sudo 1.8.27'
+PACKAGE_BUGREPORT='https://bugzilla.sudo.ws/'
+PACKAGE_URL=''
+
+ac_unique_file="src/sudo.c"
+ac_config_libobj_dir=lib/util
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+#  include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+#  include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_header_list=
+ac_func_list=
+ac_c_werror_flag=
+ac_subst_vars='LTLIBOBJS
+KRB5CONFIG
+LIBOBJS
+FLEX
+YFLAGS
+YACC
+NROFFPROG
+MANDOCPROG
+TRPROG
+UNAMEPROG
+LT_SYS_LIBRARY_PATH
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+MANIFEST_TOOL
+AWK
+STRIP
+ac_ct_AR
+DLLTOOL
+OBJDUMP
+LN_S
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+SED
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+RANLIB
+AR
+EGREP
+GREP
+CPP
+OBJEXT
+EXEEXT
+ac_ct_CC
+CC
+PLUGINDIR
+pam_login_service
+pam_session
+editor
+secure_path
+netsvc_conf
+nsswitch_conf
+sssd_lib
+ldap_secret
+ldap_conf
+path_info
+root_sudo
+insults
+timestamp_type
+passwd_tries
+env_reset
+env_editor
+runas_default
+fqdn
+badpass_message
+mailsub
+mailto
+mail_no_perms
+mail_no_host
+mail_no_user
+ignore_dot
+loglen
+badpri
+goodpri
+logfac
+lecture
+long_otp_prompt
+passprompt
+umask_override
+sudo_umask
+password_timeout
+timeout
+vardir
+rundir
+iolog_dir
+devsearch
+DIGEST
+exampledir
+TMPFILES_D
+COMPAT_EXP
+RC_LINK
+INIT_DIR
+INIT_SCRIPT
+SSP_CFLAGS
+SSP_LDFLAGS
+PIE_CFLAGS
+PIE_LDFLAGS
+ASAN_CFLAGS
+ASAN_LDFLAGS
+CROSS_COMPILING
+SUDOERS_TEST_PROGS
+COMPAT_TEST_PROGS
+LOCALEDIR_SUFFIX
+SUDO_NLS
+LIBPTHREAD
+LIBMD
+LIBINTL
+LIBRT
+LIBDL
+CONFIGURE_ARGS
+LIBTOOL_DEPS
+ZLIB_SRC
+ZLIB
+LOGINCAP_USAGE
+LDAP
+SELINUX_USAGE
+BSDAUTH_USAGE
+DONT_LEAK_PATH_INFO
+CHECK_NOEXEC
+INSTALL_NOEXEC
+INSTALL_BACKUP
+sesh_file
+noexec_file
+NOEXECDIR
+NOEXECFILE
+mansrcdir
+mansectform
+mansectsu
+devdir
+SEMAN
+PSMAN
+LCMAN
+BAMAN
+DEVEL
+SUDOERS_GID
+SUDOERS_UID
+SUDOERS_MODE
+SHLIB_MODE
+SHLIB_ENABLE
+MANCOMPRESSEXT
+MANCOMPRESS
+MANDIRTYPE
+MANTYPE
+AUTH_OBJS
+GETGROUPS_LIB
+REPLAY_LIBS
+AFS_LIBS
+NET_LIBS
+STATIC_SUDOERS
+SUDOERS_LIBS
+SUDO_LIBS
+SUDO_OBJS
+SUDOERS_OBJS
+COMMON_OBJS
+LT_DEP_LIBS
+LT_STATIC
+LT_LDEXPORTS
+LT_LDDEP
+LT_LDFLAGS
+ZLIB_LDFLAGS
+LIBUTIL_LDFLAGS
+SUDOERS_LDFLAGS
+SUDO_LDFLAGS
+LDFLAGS
+CPPFLAGS
+PROGS
+CFLAGS
+LIBTOOL
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL
+BSHELLPROG
+MVPROG
+VIPROG
+SENDMAILPROG'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+with_otp_only
+with_alertmail
+with_pc_insults
+with_devel
+with_CC
+with_rpath
+with_blibpath
+with_bsm_audit
+with_linux_audit
+with_solaris_audit
+with_sssd
+with_sssd_conf
+with_sssd_lib
+with_incpath
+with_libpath
+with_libraries
+with_efence
+with_csops
+with_passwd
+with_skey
+with_opie
+with_long_otp_prompt
+with_SecurID
+with_fwtk
+with_kerb5
+with_aixauth
+with_pam
+with_AFS
+with_DCE
+with_logincap
+with_bsdauth
+with_project
+with_lecture
+with_logging
+with_logfac
+with_goodpri
+with_badpri
+with_logpath
+with_loglen
+with_ignore_dot
+with_mail_if_no_user
+with_mail_if_no_host
+with_mail_if_noperms
+with_mailto
+with_mailsubject
+with_passprompt
+with_badpass_message
+with_fqdn
+with_timedir
+with_rundir
+with_vardir
+with_iologdir
+with_tzdir
+with_sendmail
+with_sudoers_mode
+with_sudoers_uid
+with_sudoers_gid
+with_umask
+with_umask_override
+with_runas_default
+with_exempt
+with_editor
+with_env_editor
+with_passwd_tries
+with_timeout
+with_password_timeout
+with_tty_tickets
+with_insults
+with_all_insults
+with_classic_insults
+with_csops_insults
+with_hal_insults
+with_goons_insults
+with_python_insults
+with_nsswitch
+with_ldap
+with_ldap_conf_file
+with_ldap_secret_file
+with_secure_path
+with_interfaces
+with_askpass
+with_exampledir
+with_plugindir
+with_man
+with_mdoc
+enable_authentication
+enable_root_mailer
+enable_setreuid
+enable_setresuid
+enable_shadow
+enable_root_sudo
+enable_log_host
+enable_noargs_shell
+enable_shell_sets_home
+enable_path_info
+enable_env_debug
+enable_zlib
+enable_env_reset
+enable_warnings
+enable_werror
+enable_openssl
+enable_gcrypt
+enable_hardening
+enable_pie
+enable_asan
+enable_poll
+enable_admin_flag
+enable_nls
+enable_rpath
+enable_static_sudoers
+enable_shared_libutil
+enable_tmpfiles_d
+enable_devsearch
+with_selinux
+enable_sasl
+enable_timestamp_type
+enable_offensive_insults
+enable_package_build
+enable_gss_krb5_ccache_name
+enable_pvs_studio
+enable_shared
+enable_static
+with_pic
+enable_fast_install
+with_aix_soname
+with_gnu_ld
+with_sysroot
+enable_libtool_lock
+with_libtool
+with_noexec
+with_netsvc
+enable_sia
+enable_largefile
+with_pam_login
+enable_pam_session
+enable_kerb5_instance
+'
+      ac_precious_vars='SENDMAILPROG
+VIPROG
+MVPROG
+BSHELLPROG
+build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP
+LT_SYS_LIBRARY_PATH
+YACC
+YFLAGS'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval $ac_prev=\$ac_option
+    ac_prev=
+    continue
+  fi
+
+  case $ac_option in
+  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+  *=)   ac_optarg= ;;
+  *)    ac_optarg=yes ;;
+  esac
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case $ac_dashdash$ac_option in
+  --)
+    ac_dashdash=yes ;;
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir=$ac_optarg ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build_alias ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build_alias=$ac_optarg ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file=$ac_optarg ;;
+
+  --config-cache | -C)
+    cache_file=config.cache ;;
+
+  -datadir | --datadir | --datadi | --datad)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=*)
+    datadir=$ac_optarg ;;
+
+  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+  | --dataroo | --dataro | --datar)
+    ac_prev=datarootdir ;;
+  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+    datarootdir=$ac_optarg ;;
+
+  -disable-* | --disable-*)
+    ac_useropt=`expr "x$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: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=no ;;
+
+  -docdir | --docdir | --docdi | --doc | --do)
+    ac_prev=docdir ;;
+  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+    docdir=$ac_optarg ;;
+
+  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+    ac_prev=dvidir ;;
+  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+    dvidir=$ac_optarg ;;
+
+  -enable-* | --enable-*)
+    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: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=\$ac_optarg ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix=$ac_optarg ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he | -h)
+    ac_init_help=long ;;
+  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+    ac_init_help=recursive ;;
+  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+    ac_init_help=short ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host_alias ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host_alias=$ac_optarg ;;
+
+  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+    ac_prev=htmldir ;;
+  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+  | --ht=*)
+    htmldir=$ac_optarg ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir=$ac_optarg ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir=$ac_optarg ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir=$ac_optarg ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir=$ac_optarg ;;
+
+  -localedir | --localedir | --localedi | --localed | --locale)
+    ac_prev=localedir ;;
+  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+    localedir=$ac_optarg ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst | --locals)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+    localstatedir=$ac_optarg ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir=$ac_optarg ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c | -n)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir=$ac_optarg ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix=$ac_optarg ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix=$ac_optarg ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix=$ac_optarg ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name=$ac_optarg ;;
+
+  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+    ac_prev=pdfdir ;;
+  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+    pdfdir=$ac_optarg ;;
+
+  -psdir | --psdir | --psdi | --psd | --ps)
+    ac_prev=psdir ;;
+  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+    psdir=$ac_optarg ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir=$ac_optarg ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir=$ac_optarg ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site=$ac_optarg ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir=$ac_optarg ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir=$ac_optarg ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target_alias ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target_alias=$ac_optarg ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers | -V)
+    ac_init_version=: ;;
+
+  -with-* | --with-*)
+    ac_useropt=`expr "x$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: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=\$ac_optarg ;;
+
+  -without-* | --without-*)
+    ac_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: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=no ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes=$ac_optarg ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries=$ac_optarg ;;
+
+  -*) as_fn_error $? "unrecognized option: \`$ac_option'
+Try \`$0 --help' for more information"
+    ;;
+
+  *=*)
+    ac_envvar=`expr "x$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
+    eval $ac_envvar=\$ac_optarg
+    export $ac_envvar ;;
+
+  *)
+    # FIXME: should be removed in autoconf 3.0.
+    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+  as_fn_error $? "missing argument to $ac_option"
+fi
+
+if test -n "$ac_unrecognized_opts"; then
+  case $enable_option_checking in
+    no) ;;
+    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
+    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+  esac
+fi
+
+# Check all directory arguments for consistency.
+for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
+		datadir sysconfdir sharedstatedir localstatedir includedir \
+		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+		libdir localedir mandir
+do
+  eval ac_val=\$$ac_var
+  # Remove trailing slashes.
+  case $ac_val in
+    */ )
+      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
+      eval $ac_var=\$ac_val;;
+  esac
+  # Be sure to have absolute directory names.
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* )  continue;;
+    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+  esac
+  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+  if test "x$build_alias" = x; then
+    cross_compiling=maybe
+  elif test "x$build_alias" != "x$host_alias"; then
+    cross_compiling=yes
+  fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+  as_fn_error $? "working directory cannot be determined"
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+  as_fn_error $? "pwd does not report name of working directory"
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then the parent directory.
+  ac_confdir=`$as_dirname -- "$as_myself" ||
+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_myself" : 'X\(//\)[^/]' \| \
+	 X"$as_myself" : 'X\(//\)$' \| \
+	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_myself" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  srcdir=$ac_confdir
+  if test ! -r "$srcdir/$ac_unique_file"; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r "$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"
+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"
+	pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+  srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+esac
+for ac_var in $ac_precious_vars; do
+  eval ac_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_env_${ac_var}_value=\$${ac_var}
+  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+  # Omit some internal or obsolete options to make the list less imposing.
+  # This message is too long to be a string in the A/UX 3.1 sh.
+  cat <<_ACEOF
+\`configure' configures sudo 1.8.27 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE.  See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+  -h, --help              display this help and exit
+      --help=short        display options specific to this package
+      --help=recursive    display the short help of all the included packages
+  -V, --version           display version information and exit
+  -q, --quiet, --silent   do not print \`checking ...' messages
+      --cache-file=FILE   cache test results in FILE [disabled]
+  -C, --config-cache      alias for \`--cache-file=config.cache'
+  -n, --no-create         do not create output files
+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+                          [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+                          [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+  --bindir=DIR            user executables [EPREFIX/bin]
+  --sbindir=DIR           system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR        program executables [EPREFIX/libexec]
+  --sysconfdir=DIR        read-only single-machine data [/etc]
+  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
+  --libdir=DIR            object code libraries [EPREFIX/lib]
+  --includedir=DIR        C header files [PREFIX/include]
+  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
+  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
+  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
+  --infodir=DIR           info documentation [DATAROOTDIR/info]
+  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
+  --mandir=DIR            man documentation [DATAROOTDIR/man]
+  --docdir=DIR            documentation root [DATAROOTDIR/doc/sudo]
+  --htmldir=DIR           html documentation [DOCDIR]
+  --dvidir=DIR            dvi documentation [DOCDIR]
+  --pdfdir=DIR            pdf documentation [DOCDIR]
+  --psdir=DIR             ps documentation [DOCDIR]
+_ACEOF
+
+  cat <<\_ACEOF
+
+System types:
+  --build=BUILD     configure for building on BUILD [guessed]
+  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+  case $ac_init_help in
+     short | recursive ) echo "Configuration of sudo 1.8.27:";;
+   esac
+  cat <<\_ACEOF
+
+Optional Features:
+  --disable-option-checking  ignore unrecognized --enable/--with options
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --disable-authentication
+                          Do not require authentication by default
+  --disable-root-mailer   Don't run the mailer as root, run as the user
+  --disable-setreuid      Don't try to use the setreuid() function
+  --disable-setresuid     Don't try to use the setresuid() function
+  --disable-shadow        Never use shadow passwords
+  --disable-root-sudo     Don't allow root to run sudo
+  --enable-log-host       Log the hostname in the log file
+  --enable-noargs-shell   If sudo is given no arguments run a shell
+  --enable-shell-sets-home
+                          Set $HOME to target user in shell mode
+  --disable-path-info     Print 'command not allowed' not 'command not found'
+  --enable-env-debug      Whether to enable environment debugging.
+  --enable-zlib[=PATH]    Whether to enable or disable zlib
+  --enable-env-reset      Whether to enable environment resetting by default.
+  --enable-warnings       Whether to enable compiler warnings
+  --enable-werror         Whether to enable the -Werror compiler option
+  --enable-openssl        Use OpenSSL's message digest functions instead of
+                          sudo's
+  --enable-gcrypt         Use GNU crypt's message digest functions instead of
+                          sudo's
+  --disable-hardening     Do not use compiler/linker exploit mitigation
+                          options
+  --enable-pie            Build sudo as a position independent executable.
+  --enable-asan           Build sudo with address sanitizer support.
+  --disable-poll          Use select() instead of poll().
+  --enable-admin-flag     Whether to create a Ubuntu-style admin flag file
+  --disable-nls           Disable natural language support using gettext
+  --disable-rpath         Disable passing of -Rpath to the linker
+  --enable-static-sudoers Build the sudoers policy module as part of the sudo
+                          binary instead as a plugin
+  --disable-shared-libutil
+                          Disable use of the libsudo_util shared library.
+  --enable-tmpfiles.d=DIR Set the path to the systemd tmpfiles.d directory.
+  --enable-devsearch=PATH The colon-delimited path to search for device nodes
+                          when determing the tty name.
+  --enable-sasl           Enable/disable LDAP SASL support
+  --timestamp-type=TYPE   Set the default time stamp record type to global,
+                          ppid or tty.
+  --enable-offensive-insults
+                          Enable potentially offensive sudo insults.
+  --enable-package-build  Enable options for package building.
+  --enable-gss-krb5-ccache-name
+                          Use GSS-API to set the Kerberos V cred cache name
+  --enable-pvs-studio     Create a PVS-Studio.cfg file.
+  --enable-shared[=PKGS]  build shared libraries [default=yes]
+  --enable-static[=PKGS]  build static libraries [default=yes]
+  --enable-fast-install[=PKGS]
+                          optimize for fast installation [default=yes]
+  --disable-libtool-lock  avoid locking (might break parallel builds)
+  --disable-sia           Disable SIA on Digital UNIX
+  --disable-largefile     omit support for large files
+  --disable-pam-session   Disable PAM session support
+  --enable-kerb5-instance instance string to append to the username (separated
+                          by a slash)
+
+Optional Packages:
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --with-otp-only         deprecated
+  --with-alertmail        deprecated
+  --with-pc-insults       deprecated
+  --with-devel            add development options
+  --with-CC               C compiler to use
+  --with-rpath            deprecated, use --disable-rpath
+  --with-blibpath[=PATH]  deprecated
+  --with-bsm-audit        enable BSM audit support
+  --with-linux-audit      enable Linux audit support
+  --with-solaris-audit    enable Solaris audit support
+  --with-sssd             enable SSSD support
+  --with-sssd-conf        path to the SSSD config file
+  --with-sssd-lib         path to the SSSD library
+  --with-incpath          additional places to look for include files
+  --with-libpath          additional places to look for libraries
+  --with-libraries        additional libraries to link with
+  --with-efence           link with -lefence for malloc() debugging
+  --with-csops            add CSOps standard options
+  --without-passwd        don't use passwd/shadow file for authentication
+  --with-skey[=DIR]       enable S/Key support
+  --with-opie[=DIR]       enable OPIE support
+  --with-long-otp-prompt  use a two line OTP (skey/opie) prompt
+  --with-SecurID[=DIR]    enable SecurID support
+  --with-fwtk[=DIR]       enable FWTK AuthSRV support
+  --with-kerb5[=DIR]      enable Kerberos V support
+  --with-aixauth          enable AIX general authentication support
+  --with-pam              enable PAM support
+  --with-AFS              enable AFS support
+  --with-DCE              enable DCE support
+  --with-logincap         enable BSD login class support
+  --with-bsdauth          enable BSD authentication support
+  --with-project          enable Solaris project support
+  --without-lecture       don't print lecture for first-time sudoer
+  --with-logging          log via syslog, file, or both
+  --with-logfac           syslog facility to log with (default is "auth")
+  --with-goodpri          syslog priority for commands (def is "notice")
+  --with-badpri           syslog priority for failures (def is "alert")
+  --with-logpath          path to the sudo log file
+  --with-loglen           maximum length of a log file line (default is 80)
+  --with-ignore-dot       ignore '.' in the PATH
+  --without-mail-if-no-user
+                          do not send mail if user not in sudoers
+  --with-mail-if-no-host  send mail if user in sudoers but not for this host
+  --with-mail-if-noperms  send mail if user not allowed to run command
+  --with-mailto           who should get sudo mail (default is "root")
+  --with-mailsubject      subject of sudo mail
+  --with-passprompt       default password prompt
+  --with-badpass-message  message the user sees when the password is wrong
+  --with-fqdn             expect fully qualified hosts in sudoers
+  --with-timedir=DIR      deprecated
+  --with-rundir=DIR       directory for sudo-specific files that do not
+                          survive a system reboot, e.g. `/var/run/sudo'
+  --with-vardir=DIR       directory for sudo-specific files that survive a
+                          system reboot, e.g. `/var/db/sudo' or
+                          `/var/lib/sudo'
+  --with-iologdir=DIR     directory to store sudo I/O log files in
+  --with-tzdir=DIR        path to the time zone data directory
+  --with-sendmail         set path to sendmail
+  --without-sendmail      do not send mail at all
+  --with-sudoers-mode     mode of sudoers file (defaults to 0440)
+  --with-sudoers-uid      uid that owns sudoers file (defaults to 0)
+  --with-sudoers-gid      gid that owns sudoers file (defaults to 0)
+  --with-umask            umask with which the prog should run (default is
+                          022)
+  --without-umask         Preserves the umask of the user invoking sudo.
+  --with-umask-override   Use the umask specified in sudoers even if it is
+                          less restrictive than the user's.
+  --with-runas-default    User to run commands as (default is "root")
+  --with-exempt=group     no passwd needed for users in this group
+  --with-editor=path      Default editor for visudo (defaults to vi)
+  --with-env-editor       Use the environment variable EDITOR for visudo
+  --with-passwd-tries     number of tries to enter password (default is 3)
+  --with-timeout          minutes before sudo asks for passwd again (def is 5
+                          minutes)
+  --with-password-timeout passwd prompt timeout in minutes (default is 5
+                          minutes)
+  --with-tty-tickets      use a different ticket file for each tty
+  --with-insults          insult the user for entering an incorrect password
+  --with-all-insults      include all the sudo insult sets
+  --with-classic-insults  include the insults from the "classic" sudo
+  --with-csops-insults    include CSOps insults
+  --with-hal-insults      include 2001-like insults
+  --with-goons-insults    include the insults from the "Goon Show"
+  --with-python-insults   include the insults from "Monty Python's Flying
+                          Circus"
+  --with-nsswitch[=PATH]  path to nsswitch.conf
+  --with-ldap[=DIR]       enable LDAP support
+  --with-ldap-conf-file   path to LDAP configuration file
+  --with-ldap-secret-file path to LDAP secret password file
+  --with-secure-path      override the user's path with a built-in one
+  --without-interfaces    don't try to read the ip addr of ether interfaces
+  --with-askpass=PATH     Fully qualified pathname of askpass helper
+  --with-exampledir=DIR   path to install sudo examples in
+  --with-plugindir=DIR    set directory to load plugins from
+  --with-man              manual pages use man macros
+  --with-mdoc             manual pages use mdoc macros
+  --with-selinux          enable SELinux support
+  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
+                          both]
+  --with-aix-soname=aix|svr4|both
+                          shared library versioning (aka "SONAME") variant to
+                          provide on AIX, [default=aix].
+  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
+  --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
+                          compiler's sysroot if not specified).
+  --with-libtool=PATH     specify path to libtool
+  --with-noexec[=PATH]    fully qualified pathname of sudo_noexec.so
+  --with-netsvc[=PATH]    path to netsvc.conf
+  --with-pam-login        enable specific PAM session for sudo -i
+
+Some influential environment variables:
+  SENDMAILPROG
+              The fully-qualified path to the sendmail program to use.
+  VIPROG      The fully-qualified path to the vi program to use.
+  MVPROG      The fully-qualified path to the mv program to use.
+  BSHELLPROG  The fully-qualified path to the Bourne shell to use.
+  CC          C compiler command
+  CFLAGS      C compiler flags
+  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
+              nonstandard directory <lib dir>
+  LIBS        libraries to pass to the linker, e.g. -l<library>
+  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+              you have headers in a nonstandard directory <include dir>
+  CPP         C preprocessor
+  LT_SYS_LIBRARY_PATH
+              User-defined run-time library search path.
+  YACC        The `Yet Another Compiler Compiler' implementation to use.
+              Defaults to the first program found out of: `bison -y', `byacc',
+              `yacc'.
+  YFLAGS      The list of arguments that will be passed by default to $YACC.
+              This script will default YFLAGS to the empty string to avoid a
+              default value of `-d' given by some make applications.
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to <https://bugzilla.sudo.ws/>.
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+  # If there are subdirs, report their specific --help.
+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+    test -d "$ac_dir" ||
+      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+      continue
+    ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+    cd "$ac_dir" || { ac_status=$?; continue; }
+    # Check for guested configure.
+    if test -f "$ac_srcdir/configure.gnu"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+    elif test -f "$ac_srcdir/configure"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure" --help=recursive
+    else
+      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi || ac_status=$?
+    cd "$ac_pwd" || { ac_status=$?; break; }
+  done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+  cat <<\_ACEOF
+sudo configure 1.8.27
+generated by GNU Autoconf 2.69
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+  exit
+fi
+
+## ------------------------ ##
+## Autoconf initialization. ##
+## ------------------------ ##
+
+# ac_fn_c_try_compile LINENO
+# --------------------------
+# Try to compile conftest.$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; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$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 $ac_status = 0; } > conftest.i && {
+	 test -z "$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; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if eval \${$3+:} false; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; 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.i 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;}
+( $as_echo "## ---------------------------------------- ##
+## Report this to https://bugzilla.sudo.ws/ ##
+## ---------------------------------------- ##"
+     ) | sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; 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; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$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; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+  as_lineno=${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 eval \${$3+:} false; 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; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$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 ||
+	 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; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+  as_lineno=${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 eval \${$3+:} false; 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; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+
+# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+# -------------------------------------------
+# Tests whether TYPE exists after having included INCLUDES, setting cache
+# variable VAR accordingly.
+ac_fn_c_check_type ()
+{
+  as_lineno=${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 eval \${$3+:} false; 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; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_type
+
+# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
+# ---------------------------------------------
+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+# accordingly.
+ac_fn_c_check_decl ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  as_decl_name=`echo $2|sed 's/ *(.*//'`
+  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+#ifndef $as_decl_name
+#ifdef __cplusplus
+  (void) $as_decl_use;
+#else
+  (void) $as_decl_name;
+#endif
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$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; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_decl
+
+# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
+# ----------------------------------------------------
+# Tries to find if the field MEMBER exists in type AGGR, after including
+# INCLUDES, setting cache variable VAR accordingly.
+ac_fn_c_check_member ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
+$as_echo_n "checking for $2.$3... " >&6; }
+if eval \${$4+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$5
+int
+main ()
+{
+static $2 ac_aggr;
+if (ac_aggr.$3)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$4=yes"
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$5
+int
+main ()
+{
+static $2 ac_aggr;
+if (sizeof ac_aggr.$3)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$4=yes"
+else
+  eval "$4=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$4
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_member
+
+# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
+# --------------------------------------------
+# Tries to find the compile-time value of EXPR in a program that includes
+# INCLUDES, setting VAR accordingly. Returns whether the value could be
+# computed
+ac_fn_c_compute_int ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if test "$cross_compiling" = yes; then
+    # Depending upon the size, compute the lo and hi bounds.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= 0)];
+test_array [0] = 0;
+return test_array [0];
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_lo=0 ac_mid=0
+  while :; do
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_hi=$ac_mid; break
+else
+  as_fn_arith $ac_mid + 1 && ac_lo=$as_val
+			if test $ac_lo -le $ac_mid; then
+			  ac_lo= ac_hi=
+			  break
+			fi
+			as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) < 0)];
+test_array [0] = 0;
+return test_array [0];
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_hi=-1 ac_mid=-1
+  while :; do
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) >= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_lo=$ac_mid; break
+else
+  as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
+			if test $ac_mid -le $ac_hi; then
+			  ac_lo= ac_hi=
+			  break
+			fi
+			as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  done
+else
+  ac_lo= ac_hi=
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+# Binary search between lo and hi bounds.
+while test "x$ac_lo" != "x$ac_hi"; do
+  as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+static int test_array [1 - 2 * !(($2) <= $ac_mid)];
+test_array [0] = 0;
+return test_array [0];
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_hi=$ac_mid
+else
+  as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+done
+case $ac_lo in #((
+?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
+'') ac_retval=1 ;;
+esac
+  else
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+static long int longval () { return $2; }
+static unsigned long int ulongval () { return $2; }
+#include <stdio.h>
+#include <stdlib.h>
+int
+main ()
+{
+
+  FILE *f = fopen ("conftest.val", "w");
+  if (! f)
+    return 1;
+  if (($2) < 0)
+    {
+      long int i = longval ();
+      if (i != ($2))
+	return 1;
+      fprintf (f, "%ld", i);
+    }
+  else
+    {
+      unsigned long int i = ulongval ();
+      if (i != ($2))
+	return 1;
+      fprintf (f, "%lu", i);
+    }
+  /* Do not output a trailing newline, as this causes \r\n confusion
+     on some platforms.  */
+  return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  echo >>conftest.val; read $3 <conftest.val; ac_retval=0
+else
+  ac_retval=1
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+rm -f conftest.val
+
+  fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_compute_int
+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 sudo $as_me 1.8.27, which was
+generated by GNU Autoconf 2.69.  Invocation command line was
+
+  $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+
+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    $as_echo "PATH: $as_dir"
+  done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+  for ac_arg
+  do
+    case $ac_arg in
+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+    | -silent | --silent | --silen | --sile | --sil)
+      continue ;;
+    *\'*)
+      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    case $ac_pass in
+    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+    2)
+      as_fn_append ac_configure_args1 " '$ac_arg'"
+      if test $ac_must_keep_next = true; then
+	ac_must_keep_next=false # Got value, back to normal.
+      else
+	case $ac_arg in
+	  *=* | --config-cache | -C | -disable-* | --disable-* \
+	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+	  | -with-* | --with-* | -without-* | --without-* | --x)
+	    case "$ac_configure_args0 " in
+	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+	    esac
+	    ;;
+	  -* ) ac_must_keep_next=true ;;
+	esac
+      fi
+      as_fn_append ac_configure_args " '$ac_arg'"
+      ;;
+    esac
+  done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log.  We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+  # Save into config.log some information that might help in debugging.
+  {
+    echo
+
+    $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+    echo
+    # The following way of writing the cache mishandles newlines in values,
+(
+  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$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;} ;;
+      esac ;;
+    esac
+  done
+  (set) 2>&1 |
+    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      sed -n \
+	"s/'\''/'\''\\\\'\'''\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+      ;; #(
+    *)
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+)
+    echo
+
+    $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+    echo
+    for ac_var in $ac_subst_vars
+    do
+      eval ac_val=\$$ac_var
+      case $ac_val in
+      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+      esac
+      $as_echo "$ac_var='\''$ac_val'\''"
+    done | sort
+    echo
+
+    if test -n "$ac_subst_files"; then
+      $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+      echo
+      for ac_var in $ac_subst_files
+      do
+	eval ac_val=\$$ac_var
+	case $ac_val in
+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+	esac
+	$as_echo "$ac_var='\''$ac_val'\''"
+      done | sort
+      echo
+    fi
+
+    if test -s confdefs.h; then
+      $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+      echo
+      cat confdefs.h
+      echo
+    fi
+    test "$ac_signal" != 0 &&
+      $as_echo "$as_me: caught signal $ac_signal"
+    $as_echo "$as_me: exit $exit_status"
+  } >&5
+  rm -f core *.core core.conftest.* &&
+    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+    exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+  trap 'ac_signal='$ac_signal'; as_fn_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"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+  # We do not want a PATH search for config.site.
+  case $CONFIG_SITE in #((
+    -*)  ac_site_file1=./$CONFIG_SITE;;
+    */*) ac_site_file1=$CONFIG_SITE;;
+    *)   ac_site_file1=./$CONFIG_SITE;;
+  esac
+elif test "x$prefix" != xNONE; then
+  ac_site_file1=$prefix/share/config.site
+  ac_site_file2=$prefix/etc/config.site
+else
+  ac_site_file1=$ac_default_prefix/share/config.site
+  ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+  test "x$ac_site_file" = xNONE && continue
+  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+    sed 's/^/| /' "$ac_site_file" >&5
+    . "$ac_site_file" \
+      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+  fi
+done
+
+if test -r "$cache_file"; then
+  # Some versions of bash will fail to source /dev/null (special files
+  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
+  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+    case $cache_file in
+      [\\/]* | ?:[\\/]* ) . "$cache_file";;
+      *)                      . "./$cache_file";;
+    esac
+  fi
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+  >$cache_file
+fi
+
+as_fn_append ac_header_list " sys/types.h"
+as_fn_append ac_header_list " netgroup.h"
+as_fn_append ac_header_list " paths.h"
+as_fn_append ac_header_list " spawn.h"
+as_fn_append ac_header_list " wordexp.h"
+as_fn_append ac_header_list " sys/sockio.h"
+as_fn_append ac_header_list " sys/bsdtypes.h"
+as_fn_append ac_header_list " sys/select.h"
+as_fn_append ac_header_list " sys/stropts.h"
+as_fn_append ac_header_list " sys/sysmacros.h"
+as_fn_append ac_header_list " sys/syscall.h"
+as_fn_append ac_header_list " sys/statvfs.h"
+as_fn_append ac_func_list " fexecve"
+as_fn_append ac_func_list " killpg"
+as_fn_append ac_func_list " nl_langinfo"
+as_fn_append ac_func_list " pread"
+as_fn_append ac_func_list " pwrite"
+as_fn_append ac_func_list " openat"
+as_fn_append ac_func_list " faccessat"
+as_fn_append ac_func_list " wordexp"
+as_fn_append ac_func_list " getauxval"
+as_fn_append ac_func_list " seteuid"
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
+  eval ac_new_set=\$ac_env_${ac_var}_set
+  eval ac_old_val=\$ac_cv_env_${ac_var}_value
+  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: 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 "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,);;
+    *)
+      if test "x$ac_old_val" != "x$ac_new_val"; then
+	# differences in whitespace do not lead to failure.
+	ac_old_val_w=`echo x $ac_old_val`
+	ac_new_val_w=`echo x $ac_new_val`
+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
+	  { $as_echo "$as_me:${as_lineno-$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 "$as_me: warning: ignoring whitespace changes in \`$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 "$as_me:   former value:  \`$ac_old_val'" >&2;}
+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
+$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
+      fi;;
+  esac
+  # Pass precious variables to config.status.
+  if test "$ac_new_set" = set; then
+    case $ac_new_val in
+    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *) ac_arg=$ac_var=$ac_new_val ;;
+    esac
+    case " $ac_configure_args " in
+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+      *) as_fn_append 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 "$as_me: error: in \`$ac_pwd':" >&2;}
+  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+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_headers="$ac_config_headers config.h pathnames.h"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: Configuring Sudo version $PACKAGE_VERSION" >&5
+$as_echo "$as_me: Configuring Sudo version $PACKAGE_VERSION" >&6;}
+
+
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+
+#
+# Begin initial values for man page substitution
+#
+iolog_dir=/var/log/sudo-io
+rundir=/var/run/sudo
+vardir=/var/adm/sudo
+timeout=5
+password_timeout=5
+sudo_umask=0022
+umask_override=off
+passprompt="Password: "
+long_otp_prompt=off
+lecture=once
+logfac=auth
+goodpri=notice
+badpri=alert
+loglen=80
+ignore_dot=off
+mail_no_user=on
+mail_no_host=off
+mail_no_perms=off
+mailto=root
+mailsub="*** SECURITY information for %h ***"
+badpass_message="Sorry, try again."
+fqdn=off
+runas_default=root
+env_editor=off
+env_reset=on
+editor=vi
+passwd_tries=3
+timestamp_type=tty
+insults=off
+root_sudo=on
+path_info=on
+ldap_conf=/etc/ldap.conf
+ldap_secret=/etc/ldap.secret
+netsvc_conf=/etc/netsvc.conf
+noexec_file=/usr/local/libexec/sudo/sudo_noexec.so
+sesh_file=/usr/local/libexec/sudo/sesh
+nsswitch_conf=/etc/nsswitch.conf
+secure_path="not set"
+pam_session=on
+pam_login_service=sudo
+PLUGINDIR=/usr/local/libexec/sudo
+DIGEST=digest.lo
+devsearch="/dev/pts:/dev/vt:/dev/term:/dev/zcons:/dev/pty:/dev"
+#
+# End initial values for man page substitution
+#
+INSTALL_BACKUP=
+INSTALL_NOEXEC=
+CHECK_NOEXEC=
+exampledir='$(docdir)/examples'
+devdir='$(srcdir)'
+PROGS="sudo"
+: ${MANDIRTYPE='man'}
+: ${mansrcdir='.'}
+: ${SHLIB_MODE='0644'}
+: ${SUDOERS_MODE='0440'}
+: ${SUDOERS_UID='0'}
+: ${SUDOERS_GID='0'}
+DEVEL=
+LDAP="#"
+BAMAN=0
+LCMAN=0
+PSMAN=0
+SEMAN=0
+LIBINTL=
+LIBMD=
+ZLIB=
+ZLIB_SRC=
+AUTH_OBJS=
+AUTH_REG=
+AUTH_EXCL=
+AUTH_EXCL_DEF=
+AUTH_DEF=passwd
+SUDO_NLS=disabled
+LOCALEDIR_SUFFIX=
+LT_LDEXPORTS="-export-symbols \$(shlib_exp)"
+LT_LDDEP="\$(shlib_exp)"
+OS_INIT=os_init_common
+INIT_SCRIPT=
+INIT_DIR=
+RC_LINK=
+COMPAT_EXP=
+WEAK_ALIAS=no
+CHECKSHADOW=true
+shadow_funcs=
+shadow_libs=
+TMPFILES_D=
+CONFIGURE_ARGS="$@"
+
+RTLD_PRELOAD_VAR="LD_PRELOAD"
+RTLD_PRELOAD_ENABLE_VAR=
+RTLD_PRELOAD_DELIM=":"
+RTLD_PRELOAD_DEFAULT=
+
+
+
+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
+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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+          if test -n "$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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  fi
+fi
+if test -z "$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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in cl.exe
+  do
+    # Extract the first word of "$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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in cl.exe
+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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CC" && break
+done
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$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 $ac_option >&5"
+case "(($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 $ac_option >&5") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    sed '10a\
+... rest of stderr output deleted ...
+         10q' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+  fi
+  rm -f conftest.er1 conftest.err
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  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"
+# 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 whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+  esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$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_link_default") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; 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,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+	;;
+    [ab].out )
+	# We found the default executable, but exeext='' is most
+	# certainly right.
+	break;;
+    *.* )
+	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+	then :; else
+	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	fi
+	# We set ac_cv_exeext here because the later test for it is not
+	# safe: cross compilers may not add the suffix if given an `-o'
+	# argument, so we may need to know it at that point already.
+	# Even if this section looks crufty: it has the advantage of
+	# actually working.
+	break;;
+    * )
+	break;;
+  esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+  ac_file=''
+fi
+if test -z "$ac_file"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$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 "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval 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 $ac_status = 0; }; then :
+  # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	  break;;
+    * ) break;;
+  esac
+done
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# 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
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+  { { 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 $ac_status = 0; }
+  if { ac_try='./conftest$ac_cv_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 $ac_status = 0; }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+	cross_compiling=yes
+    else
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+    fi
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+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>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  for ac_file in conftest.o conftest.obj conftest.*; do
+  test -f "$ac_file" || continue;
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+       break;;
+  esac
+done
+else
+  $as_echo "$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 "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$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_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_compiler_gnu=yes
+else
+  ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$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 "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+  GCC=yes
+else
+  GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; 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.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+else
+  CFLAGS=""
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  ac_c_werror_flag=$ac_save_c_werror_flag
+	 CFLAGS="-g"
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$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 "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not '\xHH' hex character constants.
+   These don't provoke an error unfortunately, instead are silently treated
+   as 'x'.  The following induces an error, until -std is added to get
+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+   array size at least.  It's necessary to write '\x00'==0 to get something
+   that's true only with -std.  */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+   inside strings and character constants.  */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+  x)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+  xno)
+    { $as_echo "$as_me:${as_lineno-$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 "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$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_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
+{ $as_echo "$as_me:${as_lineno-$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 ${ac_cv_prog_CPP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+      # Double quotes because CPP needs to be expanded
+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+    do
+      ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+  break
+fi
+
+    done
+    ac_cv_prog_CPP=$CPP
+
+fi
+  CPP=$ac_cv_prog_CPP
+else
+  ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$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
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$GREP"; then
+  ac_path_GREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    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"
+      as_fn_executable_p "$ac_path_GREP" || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+  # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'GREP' >> "conftest.nl"
+    "$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
+    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"
+      ac_path_GREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_GREP_found && break 3
+    done
+  done
+  done
+IFS=$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" "$LINENO" 5
+  fi
+else
+  ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$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_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+   then ac_cv_path_EGREP="$GREP -E"
+   else
+     if test -z "$EGREP"; then
+  ac_path_EGREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    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"
+      as_fn_executable_p "$ac_path_EGREP" || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+  # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'EGREP' >> "conftest.nl"
+    "$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
+    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"
+      ac_path_EGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_EGREP_found && break 3
+    done
+  done
+  done
+IFS=$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" "$LINENO" 5
+  fi
+else
+  ac_cv_path_EGREP=$EGREP
+fi
+
+   fi
+fi
+{ $as_echo "$as_me:${as_lineno-$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_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_header_stdc=yes
+else
+  ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$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
+/* end confdefs.h.  */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+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
+/* end confdefs.h.  */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "free" >/dev/null 2>&1; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+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 :
+  :
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+		   (('a' <= (c) && (c) <= 'i') \
+		     || ('j' <= (c) && (c) <= 'r') \
+		     || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+  int i;
+  for (i = 0; i < 256; i++)
+    if (XOR (islower (i), ISLOWER (i))
+	|| toupper (i) != TOUPPER (i))
+      return 2;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$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
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$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
+
+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" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+  ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
+if test "x$ac_cv_header_minix_config_h" = xyes; then :
+  MINIX=yes
+else
+  MINIX=
+fi
+
+
+  if test "$MINIX" = yes; then
+
+$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+
+
+$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+
+
+$as_echo "#define _MINIX 1" >>confdefs.h
+
+  fi
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if ${ac_cv_safe_to_define___extensions__+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#         define __EXTENSIONS__ 1
+          $ac_includes_default
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_safe_to_define___extensions__=yes
+else
+  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 "$ac_cv_safe_to_define___extensions__" >&6; }
+  test $ac_cv_safe_to_define___extensions__ = yes &&
+    $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+
+  $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
+
+  $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
+
+  $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+
+  $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+
+
+
+#
+# Prior to sudo 1.8.7, sudo stored libexec files in $libexecdir.
+# Starting with sudo 1.8.7, $libexecdir/sudo is used so strip
+# off an extraneous "/sudo" from libexecdir.
+#
+case "$libexecdir" in
+    */sudo)
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libexecdir should not include the \"sudo\" subdirectory" >&5
+$as_echo "$as_me: WARNING: libexecdir should not include the \"sudo\" subdirectory" >&2;}
+	libexecdir=`expr "$libexecdir" : '\\(.*\\)/sudo$'`
+	;;
+esac
+
+
+
+# Check whether --with-otp-only was given.
+if test "${with_otp_only+set}" = set; then :
+  withval=$with_otp_only; case $with_otp_only in
+    yes)	with_passwd="no"
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: --with-otp-only option deprecated, treating as --without-passwd" >&5
+$as_echo "$as_me: --with-otp-only option deprecated, treating as --without-passwd" >&6;}
+		;;
+esac
+fi
+
+
+
+# Check whether --with-alertmail was given.
+if test "${with_alertmail+set}" = set; then :
+  withval=$with_alertmail; case $with_alertmail in
+    *)		with_mailto="$with_alertmail"
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: --with-alertmail option deprecated, treating as --mailto" >&5
+$as_echo "$as_me: --with-alertmail option deprecated, treating as --mailto" >&6;}
+		;;
+esac
+fi
+
+
+
+# Check whether --with-pc-insults was given.
+if test "${with_pc_insults+set}" = set; then :
+  withval=$with_pc_insults; case $with_pc_insults in
+    yes)	enable_offensive_insults=no
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: --with-pc-insults option deprecated, it is now the default" >&5
+$as_echo "$as_me: --with-pc-insults option deprecated, it is now the default" >&6;}
+		;;
+    no)		enable_offensive_insults=yes
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: --without-pc-insults option deprecated, use --enable-offensive-insults" >&5
+$as_echo "$as_me: --without-pc-insults option deprecated, use --enable-offensive-insults" >&6;}
+		;;
+esac
+fi
+
+
+
+
+# Check whether --with-devel was given.
+if test "${with_devel+set}" = set; then :
+  withval=$with_devel; case $with_devel in
+    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: Setting up for development: -Wall, flex, yacc" >&5
+$as_echo "$as_me: Setting up for development: -Wall, flex, yacc" >&6;}
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -DSUDO_DEVEL "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -DSUDO_DEVEL"; } >&5
+  (: CPPFLAGS already contains -DSUDO_DEVEL) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -DSUDO_DEVEL"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-DSUDO_DEVEL
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+		DEVEL="true"
+		devdir=.
+		;;
+    no)		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --with-devel: $with_devel" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --with-devel: $with_devel" >&2;}
+		;;
+esac
+fi
+
+
+
+# Check whether --with-CC was given.
+if test "${with_CC+set}" = set; then :
+  withval=$with_CC; case $with_CC in
+    *)		as_fn_error $? "the --with-CC option is no longer supported, please set the CC environment variable instead." "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-rpath was given.
+if test "${with_rpath+set}" = set; then :
+  withval=$with_rpath; { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-rpath deprecated, rpath is now the default" >&5
+$as_echo "$as_me: WARNING: --with-rpath deprecated, rpath is now the default" >&2;}
+fi
+
+
+
+# Check whether --with-blibpath was given.
+if test "${with_blibpath+set}" = set; then :
+  withval=$with_blibpath; { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --with-blibpath deprecated, use --with-libpath" >&5
+$as_echo "$as_me: WARNING: --with-blibpath deprecated, use --with-libpath" >&2;}
+fi
+
+
+
+# Check whether --with-bsm-audit was given.
+if test "${with_bsm_audit+set}" = set; then :
+  withval=$with_bsm_audit; case $with_bsm_audit in
+    yes)	$as_echo "#define HAVE_BSM_AUDIT 1" >>confdefs.h
+
+		SUDOERS_LIBS="${SUDOERS_LIBS} -lbsm"
+		SUDOERS_OBJS="${SUDOERS_OBJS} bsm_audit.lo"
+		;;
+    no)		;;
+    *)		as_fn_error $? "\"--with-bsm-audit does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-linux-audit was given.
+if test "${with_linux_audit+set}" = set; then :
+  withval=$with_linux_audit; case $with_linux_audit in
+    yes)	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <libaudit.h>
+int
+main ()
+{
+int i = AUDIT_USER_CMD; (void)i;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+		    $as_echo "#define HAVE_LINUX_AUDIT 1" >>confdefs.h
+
+		    SUDO_LIBS="${SUDO_LIBS} -laudit"
+		    SUDOERS_LIBS="${SUDO_LIBS} -laudit"
+		    SUDOERS_OBJS="${SUDOERS_OBJS} linux_audit.lo"
+
+else
+
+		    as_fn_error $? "unable to find AUDIT_USER_CMD in libaudit.h for --with-linux-audit" "$LINENO" 5
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+		;;
+    no)		;;
+    *)		as_fn_error $? "\"--with-linux-audit does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-solaris-audit was given.
+if test "${with_solaris_audit+set}" = set; then :
+  withval=$with_solaris_audit; case $with_solaris_audit in
+    yes)	$as_echo "#define HAVE_SOLARIS_AUDIT 1" >>confdefs.h
+
+		SUDOERS_LIBS="${SUDOERS_LIBS} -lbsm"
+		SUDOERS_OBJS="${SUDOERS_OBJS} solaris_audit.lo"
+		;;
+    no)		;;
+    *)		as_fn_error $? "\"--with-solaris-audit does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-sssd was given.
+if test "${with_sssd+set}" = set; then :
+  withval=$with_sssd; case $with_sssd in
+    yes)	SUDOERS_OBJS="${SUDOERS_OBJS} sssd.lo"
+		case "$SUDOERS_OBJS" in
+		    *ldap_util.lo*) ;;
+		    *) SUDOERS_OBJS="${SUDOERS_OBJS} ldap_util.lo";;
+		esac
+		$as_echo "#define HAVE_SSSD 1" >>confdefs.h
+
+		;;
+    no)		;;
+    *)		as_fn_error $? "\"--with-sssd does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-sssd-conf was given.
+if test "${with_sssd_conf+set}" = set; then :
+  withval=$with_sssd_conf;
+fi
+
+sssd_conf="/etc/sssd/sssd.conf"
+test -n "$with_sssd_conf" && sssd_conf="$with_sssd_conf"
+cat >>confdefs.h <<EOF
+#define _PATH_SSSD_CONF "$sssd_conf"
+EOF
+
+
+
+# Check whether --with-sssd-lib was given.
+if test "${with_sssd_lib+set}" = set; then :
+  withval=$with_sssd_lib;
+fi
+
+sssd_lib="\"LIBDIR\""
+test -n "$with_sssd_lib" && sssd_lib="$with_sssd_lib"
+cat >>confdefs.h <<EOF
+#define _PATH_SSSD_LIB "$sssd_lib"
+EOF
+
+
+
+# Check whether --with-incpath was given.
+if test "${with_incpath+set}" = set; then :
+  withval=$with_incpath; case $with_incpath in
+    yes)	as_fn_error $? "\"must give --with-incpath an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-incpath not supported.\"" "$LINENO" 5
+		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: Adding ${with_incpath} to CPPFLAGS" >&5
+$as_echo "$as_me: Adding ${with_incpath} to CPPFLAGS" >&6;}
+		for i in ${with_incpath}; do
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I${i} "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${i}"; } >&5
+  (: CPPFLAGS already contains -I${i}) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I${i}"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I${i}
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+		done
+		;;
+esac
+fi
+
+
+
+# Check whether --with-libpath was given.
+if test "${with_libpath+set}" = set; then :
+  withval=$with_libpath; case $with_libpath in
+    yes)	as_fn_error $? "\"must give --with-libpath an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-libpath not supported.\"" "$LINENO" 5
+		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: Adding ${with_libpath} to LDFLAGS" >&5
+$as_echo "$as_me: Adding ${with_libpath} to LDFLAGS" >&6;}
+		;;
+esac
+fi
+
+
+
+# Check whether --with-libraries was given.
+if test "${with_libraries+set}" = set; then :
+  withval=$with_libraries; case $with_libraries in
+    yes)	as_fn_error $? "\"must give --with-libraries an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-libraries not supported.\"" "$LINENO" 5
+		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: Adding ${with_libraries} to LIBS" >&5
+$as_echo "$as_me: Adding ${with_libraries} to LIBS" >&6;}
+		;;
+esac
+fi
+
+
+
+# Check whether --with-efence was given.
+if test "${with_efence+set}" = set; then :
+  withval=$with_efence; case $with_efence in
+    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: Sudo will link with -lefence (Electric Fence)" >&5
+$as_echo "$as_me: Sudo will link with -lefence (Electric Fence)" >&6;}
+		LIBS="${LIBS} -lefence"
+		if test -f /usr/local/lib/libefence.a; then
+		    with_libpath="${with_libpath} /usr/local/lib"
+		fi
+		;;
+    no)		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --with-efence: $with_efence" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --with-efence: $with_efence" >&2;}
+		;;
+esac
+fi
+
+
+
+# Check whether --with-csops was given.
+if test "${with_csops+set}" = set; then :
+  withval=$with_csops; case $with_csops in
+    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: Adding CSOps standard options" >&5
+$as_echo "$as_me: Adding CSOps standard options" >&6;}
+		CHECKSIA=false
+		with_ignore_dot=yes
+		insults=on
+		with_classic_insults=yes
+		with_csops_insults=yes
+		with_env_editor=yes
+		: ${mansectsu='8'}
+		: ${mansectform='5'}
+		;;
+    no)		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --with-csops: $with_csops" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --with-csops: $with_csops" >&2;}
+		;;
+esac
+fi
+
+
+
+# Check whether --with-passwd was given.
+if test "${with_passwd+set}" = set; then :
+  withval=$with_passwd; case $with_passwd in
+    yes|no)	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use shadow/passwd file authentication" >&5
+$as_echo_n "checking whether to use shadow/passwd file authentication... " >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_passwd" >&5
+$as_echo "$with_passwd" >&6; }
+		AUTH_DEF=""
+		test "$with_passwd" = "yes" && AUTH_REG="$AUTH_REG passwd"
+		;;
+    *)		as_fn_error $? "\"Sorry, --with-passwd does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-skey was given.
+if test "${with_skey+set}" = set; then :
+  withval=$with_skey; case $with_skey in
+    no)		;;
+    *)		$as_echo "#define HAVE_SKEY 1" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to try S/Key authentication" >&5
+$as_echo_n "checking whether to try S/Key authentication... " >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		AUTH_REG="$AUTH_REG S/Key"
+		;;
+esac
+fi
+
+
+
+# Check whether --with-opie was given.
+if test "${with_opie+set}" = set; then :
+  withval=$with_opie; case $with_opie in
+    no)		;;
+    *)		$as_echo "#define HAVE_OPIE 1" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to try NRL OPIE authentication" >&5
+$as_echo_n "checking whether to try NRL OPIE authentication... " >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		AUTH_REG="$AUTH_REG NRL_OPIE"
+		;;
+esac
+fi
+
+
+
+# Check whether --with-long-otp-prompt was given.
+if test "${with_long_otp_prompt+set}" = set; then :
+  withval=$with_long_otp_prompt; case $with_long_otp_prompt in
+    yes)	$as_echo "#define LONG_OTP_PROMPT 1" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use a two line prompt for OTP authentication" >&5
+$as_echo_n "checking whether to use a two line prompt for OTP authentication... " >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		long_otp_prompt=on
+		;;
+    no)		long_otp_prompt=off
+		;;
+    *)		as_fn_error $? "\"--with-long-otp-prompt does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-SecurID was given.
+if test "${with_SecurID+set}" = set; then :
+  withval=$with_SecurID; case $with_SecurID in
+    no)		;;
+    *)		$as_echo "#define HAVE_SECURID 1" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use SecurID for authentication" >&5
+$as_echo_n "checking whether to use SecurID for authentication... " >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		AUTH_EXCL="$AUTH_EXCL SecurID"
+		;;
+esac
+fi
+
+
+
+# Check whether --with-fwtk was given.
+if test "${with_fwtk+set}" = set; then :
+  withval=$with_fwtk; case $with_fwtk in
+    no)		;;
+    *)		$as_echo "#define HAVE_FWTK 1" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use FWTK AuthSRV for authentication" >&5
+$as_echo_n "checking whether to use FWTK AuthSRV for authentication... " >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		AUTH_EXCL="$AUTH_EXCL FWTK"
+		;;
+esac
+fi
+
+
+
+# Check whether --with-kerb5 was given.
+if test "${with_kerb5+set}" = set; then :
+  withval=$with_kerb5; case $with_kerb5 in
+    no)		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to try Kerberos V authentication" >&5
+$as_echo_n "checking whether to try Kerberos V authentication... " >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		AUTH_REG="$AUTH_REG kerb5"
+		;;
+esac
+fi
+
+
+
+# Check whether --with-aixauth was given.
+if test "${with_aixauth+set}" = set; then :
+  withval=$with_aixauth; case $with_aixauth in
+    yes)	AUTH_EXCL="$AUTH_EXCL AIX_AUTH";;
+    no)		;;
+    *)		as_fn_error $? "\"--with-aixauth does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-pam was given.
+if test "${with_pam+set}" = set; then :
+  withval=$with_pam; case $with_pam in
+    yes)	AUTH_EXCL="$AUTH_EXCL PAM";;
+    no)		;;
+    *)		as_fn_error $? "\"--with-pam does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-AFS was given.
+if test "${with_AFS+set}" = set; then :
+  withval=$with_AFS; case $with_AFS in
+    yes)	$as_echo "#define HAVE_AFS 1" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to try AFS (kerberos) authentication" >&5
+$as_echo_n "checking whether to try AFS (kerberos) authentication... " >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		AUTH_REG="$AUTH_REG AFS"
+		;;
+    no)		;;
+    *)		as_fn_error $? "\"--with-AFS does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-DCE was given.
+if test "${with_DCE+set}" = set; then :
+  withval=$with_DCE; case $with_DCE in
+    yes)	$as_echo "#define HAVE_DCE 1" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to try DCE (kerberos) authentication" >&5
+$as_echo_n "checking whether to try DCE (kerberos) authentication... " >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		AUTH_REG="$AUTH_REG DCE"
+		;;
+    no)		;;
+    *)		as_fn_error $? "\"--with-DCE does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-logincap was given.
+if test "${with_logincap+set}" = set; then :
+  withval=$with_logincap; case $with_logincap in
+    yes|no)	;;
+    *)		as_fn_error $? "\"--with-logincap does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-bsdauth was given.
+if test "${with_bsdauth+set}" = set; then :
+  withval=$with_bsdauth; case $with_bsdauth in
+    yes)	AUTH_EXCL="$AUTH_EXCL BSD_AUTH";;
+    no)		;;
+    *)		as_fn_error $? "\"--with-bsdauth does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-project was given.
+if test "${with_project+set}" = set; then :
+  withval=$with_project; case $with_project in
+    yes|no)	;;
+    no)	;;
+    *)		as_fn_error $? "\"--with-project does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to lecture users the first time they run sudo" >&5
+$as_echo_n "checking whether to lecture users the first time they run sudo... " >&6; }
+
+# Check whether --with-lecture was given.
+if test "${with_lecture+set}" = set; then :
+  withval=$with_lecture; case $with_lecture in
+    yes|short|always)	lecture=once
+		;;
+    no|none|never)	lecture=never
+		;;
+    *)		as_fn_error $? "\"unknown argument to --with-lecture: $with_lecture\"" "$LINENO" 5
+		;;
+esac
+fi
+
+if test "$lecture" = "once"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+    $as_echo "#define NO_LECTURE 1" >>confdefs.h
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sudo should log via syslog or to a file by default" >&5
+$as_echo_n "checking whether sudo should log via syslog or to a file by default... " >&6; }
+
+# Check whether --with-logging was given.
+if test "${with_logging+set}" = set; then :
+  withval=$with_logging; case $with_logging in
+    yes)	as_fn_error $? "\"must give --with-logging an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-logging not supported.\"" "$LINENO" 5
+		;;
+    syslog)	$as_echo "#define LOGGING SLOG_SYSLOG" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: syslog" >&5
+$as_echo "syslog" >&6; }
+		;;
+    file)	$as_echo "#define LOGGING SLOG_FILE" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: file" >&5
+$as_echo "file" >&6; }
+		;;
+    both)	$as_echo "#define LOGGING SLOG_BOTH" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: both" >&5
+$as_echo "both" >&6; }
+		;;
+    *)		as_fn_error $? "\"unknown argument to --with-logging: $with_logging\"" "$LINENO" 5
+		;;
+esac
+else
+  $as_echo "#define LOGGING SLOG_SYSLOG" >>confdefs.h
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: syslog" >&5
+$as_echo "syslog" >&6; }
+fi
+
+
+
+# Check whether --with-logfac was given.
+if test "${with_logfac+set}" = set; then :
+  withval=$with_logfac; case $with_logfac in
+    yes)	as_fn_error $? "\"must give --with-logfac an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-logfac not supported.\"" "$LINENO" 5
+		;;
+    authpriv|auth|daemon|user|local0|local1|local2|local3|local4|local5|local6|local7)		logfac=$with_logfac
+		;;
+    *)		as_fn_error $? "\"$with_logfac is not a supported syslog facility.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking at which syslog priority to log commands" >&5
+$as_echo_n "checking at which syslog priority to log commands... " >&6; }
+
+# Check whether --with-goodpri was given.
+if test "${with_goodpri+set}" = set; then :
+  withval=$with_goodpri; case $with_goodpri in
+    yes)	as_fn_error $? "\"must give --with-goodpri an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-goodpri not supported.\"" "$LINENO" 5
+		;;
+    alert|crit|debug|emerg|err|info|notice|warning)
+		goodpri=$with_goodpri
+		;;
+    *)		as_fn_error $? "\"$with_goodpri is not a supported syslog priority.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define PRI_SUCCESS "$goodpri"
+_ACEOF
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $goodpri" >&5
+$as_echo "$goodpri" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking at which syslog priority to log failures" >&5
+$as_echo_n "checking at which syslog priority to log failures... " >&6; }
+
+# Check whether --with-badpri was given.
+if test "${with_badpri+set}" = set; then :
+  withval=$with_badpri; case $with_badpri in
+    yes)	as_fn_error $? "\"must give --with-badpri an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-badpri not supported.\"" "$LINENO" 5
+		;;
+    alert|crit|debug|emerg|err|info|notice|warning)
+		badpri=$with_badpri
+		;;
+    *)		as_fn_error $? "$with_badpri is not a supported syslog priority." "$LINENO" 5
+		;;
+esac
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define PRI_FAILURE "$badpri"
+_ACEOF
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $badpri" >&5
+$as_echo "$badpri" >&6; }
+
+
+# Check whether --with-logpath was given.
+if test "${with_logpath+set}" = set; then :
+  withval=$with_logpath; case $with_logpath in
+    yes)	as_fn_error $? "\"must give --with-logpath an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-logpath not supported.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how long a line in the log file should be" >&5
+$as_echo_n "checking how long a line in the log file should be... " >&6; }
+
+# Check whether --with-loglen was given.
+if test "${with_loglen+set}" = set; then :
+  withval=$with_loglen; case $with_loglen in
+    yes)	as_fn_error $? "\"must give --with-loglen an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-loglen not supported.\"" "$LINENO" 5
+		;;
+    [0-9]*)	loglen=$with_loglen
+		;;
+    *)		as_fn_error $? "\"you must enter a number, not $with_loglen\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define MAXLOGFILELEN $loglen
+_ACEOF
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $loglen" >&5
+$as_echo "$loglen" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sudo should ignore '.' or '' in \$PATH" >&5
+$as_echo_n "checking whether sudo should ignore '.' or '' in \$PATH... " >&6; }
+
+# Check whether --with-ignore-dot was given.
+if test "${with_ignore_dot+set}" = set; then :
+  withval=$with_ignore_dot; case $with_ignore_dot in
+    yes)	ignore_dot=on
+		;;
+    no)		ignore_dot=off
+		;;
+    *)		as_fn_error $? "\"--with-ignore-dot does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+if test "$ignore_dot" = "on"; then
+    $as_echo "#define IGNORE_DOT_PATH 1" >>confdefs.h
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to send mail when a user is not in sudoers" >&5
+$as_echo_n "checking whether to send mail when a user is not in sudoers... " >&6; }
+
+# Check whether --with-mail-if-no-user was given.
+if test "${with_mail_if_no_user+set}" = set; then :
+  withval=$with_mail_if_no_user; case $with_mail_if_no_user in
+    yes)	mail_no_user=on
+		;;
+    no)		mail_no_user=off
+		;;
+    *)		as_fn_error $? "\"--with-mail-if-no-user does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+if test "$mail_no_user" = "on"; then
+    $as_echo "#define SEND_MAIL_WHEN_NO_USER 1" >>confdefs.h
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to send mail when user listed but not for this host" >&5
+$as_echo_n "checking whether to send mail when user listed but not for this host... " >&6; }
+
+# Check whether --with-mail-if-no-host was given.
+if test "${with_mail_if_no_host+set}" = set; then :
+  withval=$with_mail_if_no_host; case $with_mail_if_no_host in
+    yes)	mail_no_host=on
+		;;
+    no)		mail_no_host=off
+		;;
+    *)		as_fn_error $? "\"--with-mail-if-no-host does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+if test "$mail_no_host" = "on"; then
+    $as_echo "#define SEND_MAIL_WHEN_NO_HOST 1" >>confdefs.h
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to send mail when a user tries a disallowed command" >&5
+$as_echo_n "checking whether to send mail when a user tries a disallowed command... " >&6; }
+
+# Check whether --with-mail-if-noperms was given.
+if test "${with_mail_if_noperms+set}" = set; then :
+  withval=$with_mail_if_noperms; case $with_mail_if_noperms in
+    yes)	mail_noperms=on
+		;;
+    no)		mail_noperms=off
+		;;
+    *)		as_fn_error $? "\"--with-mail-if-noperms does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+if test "$mail_noperms" = "on"; then
+    $as_echo "#define SEND_MAIL_WHEN_NOT_OK 1" >>confdefs.h
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking who should get the mail that sudo sends" >&5
+$as_echo_n "checking who should get the mail that sudo sends... " >&6; }
+
+# Check whether --with-mailto was given.
+if test "${with_mailto+set}" = set; then :
+  withval=$with_mailto; case $with_mailto in
+    yes)	as_fn_error $? "\"must give --with-mailto an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-mailto not supported.\"" "$LINENO" 5
+		;;
+    *)		mailto=$with_mailto
+		;;
+esac
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define MAILTO "$mailto"
+_ACEOF
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $mailto" >&5
+$as_echo "$mailto" >&6; }
+
+
+# Check whether --with-mailsubject was given.
+if test "${with_mailsubject+set}" = set; then :
+  withval=$with_mailsubject; case $with_mailsubject in
+    yes)	as_fn_error $? "\"must give --with-mailsubject an argument.\"" "$LINENO" 5
+		;;
+    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, --without-mailsubject not supported." >&5
+$as_echo "$as_me: WARNING: Sorry, --without-mailsubject not supported." >&2;}
+		;;
+    *)		mailsub="$with_mailsubject"
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking sudo mail subject" >&5
+$as_echo_n "checking sudo mail subject... " >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: Using alert mail subject: $mailsub" >&5
+$as_echo "Using alert mail subject: $mailsub" >&6; }
+		;;
+esac
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define MAILSUBJECT "$mailsub"
+_ACEOF
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bad password prompt" >&5
+$as_echo_n "checking for bad password prompt... " >&6; }
+
+# Check whether --with-passprompt was given.
+if test "${with_passprompt+set}" = set; then :
+  withval=$with_passprompt; case $with_passprompt in
+    yes)	as_fn_error $? "\"must give --with-passprompt an argument.\"" "$LINENO" 5
+		;;
+    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, --without-passprompt not supported." >&5
+$as_echo "$as_me: WARNING: Sorry, --without-passprompt not supported." >&2;}
+		;;
+    *)		passprompt="$with_passprompt"
+esac
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $passprompt" >&5
+$as_echo "$passprompt" >&6; }
+
+cat >>confdefs.h <<_ACEOF
+#define PASSPROMPT "$passprompt"
+_ACEOF
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for bad password message" >&5
+$as_echo_n "checking for bad password message... " >&6; }
+
+# Check whether --with-badpass-message was given.
+if test "${with_badpass_message+set}" = set; then :
+  withval=$with_badpass_message; case $with_badpass_message in
+    yes)	as_fn_error $? "\"Must give --with-badpass-message an argument.\"" "$LINENO" 5
+		;;
+    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Sorry, --without-badpass-message not supported." >&5
+$as_echo "$as_me: WARNING: Sorry, --without-badpass-message not supported." >&2;}
+		;;
+    *)		badpass_message="$with_badpass_message"
+		;;
+esac
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define INCORRECT_PASSWORD "$badpass_message"
+_ACEOF
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $badpass_message" >&5
+$as_echo "$badpass_message" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to expect fully qualified hosts in sudoers" >&5
+$as_echo_n "checking whether to expect fully qualified hosts in sudoers... " >&6; }
+
+# Check whether --with-fqdn was given.
+if test "${with_fqdn+set}" = set; then :
+  withval=$with_fqdn; case $with_fqdn in
+    yes)	fqdn=on
+		;;
+    no)		fqdn=off
+		;;
+    *)		as_fn_error $? "\"--with-fqdn does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+if test "$fqdn" = "on"; then
+    $as_echo "#define FQDN 1" >>confdefs.h
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+# Check whether --with-timedir was given.
+if test "${with_timedir+set}" = set; then :
+  withval=$with_timedir; case $with_timedir in
+    *)		as_fn_error $? "\"--without-timedir no longer supported, see --with-rundir.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-rundir was given.
+if test "${with_rundir+set}" = set; then :
+  withval=$with_rundir; case $with_rundir in
+    yes)	as_fn_error $? "\"must give --with-rundir an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-rundir not supported.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-vardir was given.
+if test "${with_vardir+set}" = set; then :
+  withval=$with_vardir; case $with_vardir in
+    yes)	as_fn_error $? "\"must give --with-vardir an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-vardir not supported.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-iologdir was given.
+if test "${with_iologdir+set}" = set; then :
+  withval=$with_iologdir; case $with_iologdir in
+    yes)    ;;
+    no)     as_fn_error $? "\"--without-iologdir not supported.\"" "$LINENO" 5
+	    ;;
+esac
+fi
+
+
+
+# Check whether --with-tzdir was given.
+if test "${with_tzdir+set}" = set; then :
+  withval=$with_tzdir; case $with_tzdir in
+    yes)	as_fn_error $? "\"must give --with-tzdir an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-sendmail was given.
+if test "${with_sendmail+set}" = set; then :
+  withval=$with_sendmail; case $with_sendmail in
+    yes)	with_sendmail=""
+		;;
+    no)		;;
+    *)		cat >>confdefs.h <<EOF
+#define _PATH_SUDO_SENDMAIL "$with_sendmail"
+EOF
+
+		;;
+esac
+fi
+
+
+
+# Check whether --with-sudoers-mode was given.
+if test "${with_sudoers_mode+set}" = set; then :
+  withval=$with_sudoers_mode; case $with_sudoers_mode in
+    yes)	as_fn_error $? "\"must give --with-sudoers-mode an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-sudoers-mode not supported.\"" "$LINENO" 5
+		;;
+    [1-9]*)	SUDOERS_MODE=0${with_sudoers_mode}
+		;;
+    0*)		SUDOERS_MODE=$with_sudoers_mode
+		;;
+    *)		as_fn_error $? "\"you must use an octal mode, not a name.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-sudoers-uid was given.
+if test "${with_sudoers_uid+set}" = set; then :
+  withval=$with_sudoers_uid; case $with_sudoers_uid in
+    yes)	as_fn_error $? "\"must give --with-sudoers-uid an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-sudoers-uid not supported.\"" "$LINENO" 5
+		;;
+    [0-9]*)	SUDOERS_UID=$with_sudoers_uid
+		;;
+    *)		as_fn_error $? "\"you must use an unsigned numeric uid, not a name.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-sudoers-gid was given.
+if test "${with_sudoers_gid+set}" = set; then :
+  withval=$with_sudoers_gid; case $with_sudoers_gid in
+    yes)	as_fn_error $? "\"must give --with-sudoers-gid an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-sudoers-gid not supported.\"" "$LINENO" 5
+		;;
+    [0-9]*)	SUDOERS_GID=$with_sudoers_gid
+		;;
+    *)		as_fn_error $? "\"you must use an unsigned numeric gid, not a name.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for umask programs should be run with" >&5
+$as_echo_n "checking for umask programs should be run with... " >&6; }
+
+# Check whether --with-umask was given.
+if test "${with_umask+set}" = set; then :
+  withval=$with_umask; case $with_umask in
+    yes)	as_fn_error $? "\"must give --with-umask an argument.\"" "$LINENO" 5
+		;;
+    no)		sudo_umask=0777
+		;;
+    [0-9]*)	sudo_umask=$with_umask
+		;;
+    *)		as_fn_error $? "\"you must enter a numeric mask.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define SUDO_UMASK $sudo_umask
+_ACEOF
+
+if test "$sudo_umask" = "0777"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: user" >&5
+$as_echo "user" >&6; }
+else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_umask" >&5
+$as_echo "$sudo_umask" >&6; }
+fi
+
+
+# Check whether --with-umask-override was given.
+if test "${with_umask_override+set}" = set; then :
+  withval=$with_umask_override; case $with_umask_override in
+    yes)	$as_echo "#define UMASK_OVERRIDE 1" >>confdefs.h
+
+		umask_override=on
+		;;
+    no)		umask_override=off
+		;;
+    *)		as_fn_error $? "\"--with-umask-override does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for default user to run commands as" >&5
+$as_echo_n "checking for default user to run commands as... " >&6; }
+
+# Check whether --with-runas-default was given.
+if test "${with_runas_default+set}" = set; then :
+  withval=$with_runas_default; case $with_runas_default in
+    yes)	as_fn_error $? "\"must give --with-runas-default an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-runas-default not supported.\"" "$LINENO" 5
+		;;
+    *)		runas_default="$with_runas_default"
+		;;
+esac
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define RUNAS_DEFAULT "$runas_default"
+_ACEOF
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $runas_default" >&5
+$as_echo "$runas_default" >&6; }
+
+
+# Check whether --with-exempt was given.
+if test "${with_exempt+set}" = set; then :
+  withval=$with_exempt; case $with_exempt in
+    yes)	as_fn_error $? "\"must give --with-exempt an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-exempt not supported.\"" "$LINENO" 5
+		;;
+    *)
+cat >>confdefs.h <<_ACEOF
+#define EXEMPTGROUP "$with_exempt"
+_ACEOF
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for group to be exempt from password" >&5
+$as_echo_n "checking for group to be exempt from password... " >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_exempt" >&5
+$as_echo "$with_exempt" >&6; }
+		;;
+esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for editor that visudo should use" >&5
+$as_echo_n "checking for editor that visudo should use... " >&6; }
+
+# Check whether --with-editor was given.
+if test "${with_editor+set}" = set; then :
+  withval=$with_editor; case $with_editor in
+    yes)	as_fn_error $? "\"must give --with-editor an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-editor not supported.\"" "$LINENO" 5
+		;;
+    *)
+cat >>confdefs.h <<_ACEOF
+#define EDITOR "$with_editor"
+_ACEOF
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_editor" >&5
+$as_echo "$with_editor" >&6; }
+		editor="$with_editor"
+		;;
+esac
+else
+  $as_echo "#define EDITOR _PATH_VI" >>confdefs.h
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: vi" >&5
+$as_echo "vi" >&6; }
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to obey EDITOR and VISUAL environment variables" >&5
+$as_echo_n "checking whether to obey EDITOR and VISUAL environment variables... " >&6; }
+
+# Check whether --with-env-editor was given.
+if test "${with_env_editor+set}" = set; then :
+  withval=$with_env_editor; case $with_env_editor in
+    yes)	env_editor=on
+		;;
+    no)		env_editor=off
+		;;
+    *)		as_fn_error $? "\"--with-env-editor does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+if test "$env_editor" = "on"; then
+    $as_echo "#define ENV_EDITOR 1" >>confdefs.h
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking number of tries a user gets to enter their password" >&5
+$as_echo_n "checking number of tries a user gets to enter their password... " >&6; }
+
+# Check whether --with-passwd-tries was given.
+if test "${with_passwd_tries+set}" = set; then :
+  withval=$with_passwd_tries; case $with_passwd_tries in
+    yes)	;;
+    no)		as_fn_error $? "\"--without-editor not supported.\"" "$LINENO" 5
+		;;
+    [1-9]*)	passwd_tries=$with_passwd_tries
+		;;
+    *)		as_fn_error $? "\"you must enter the numer of tries, > 0\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define TRIES_FOR_PASSWORD $passwd_tries
+_ACEOF
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $passwd_tries" >&5
+$as_echo "$passwd_tries" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking time in minutes after which sudo will ask for a password again" >&5
+$as_echo_n "checking time in minutes after which sudo will ask for a password again... " >&6; }
+
+# Check whether --with-timeout was given.
+if test "${with_timeout+set}" = set; then :
+  withval=$with_timeout; case $with_timeout in
+    yes)	;;
+    no)		timeout=0
+		;;
+    [0-9]*)	timeout=$with_timeout
+		;;
+    *)		as_fn_error $? "\"you must enter the numer of minutes.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define TIMEOUT $timeout
+_ACEOF
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $timeout" >&5
+$as_echo "$timeout" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking time in minutes after the password prompt will time out" >&5
+$as_echo_n "checking time in minutes after the password prompt will time out... " >&6; }
+
+# Check whether --with-password-timeout was given.
+if test "${with_password_timeout+set}" = set; then :
+  withval=$with_password_timeout; case $with_password_timeout in
+    yes)	;;
+    no)		password_timeout=0
+		;;
+    [0-9]*)	password_timeout=$with_password_timeout
+		;;
+    *)		as_fn_error $? "\"you must enter the numer of minutes.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define PASSWORD_TIMEOUT $password_timeout
+_ACEOF
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $password_timeout" >&5
+$as_echo "$password_timeout" >&6; }
+
+
+# Check whether --with-tty-tickets was given.
+if test "${with_tty_tickets+set}" = set; then :
+  withval=$with_tty_tickets; case $with_tty_tickets in
+    yes)	timestamp_type=tty
+		;;
+    no)		timestamp_type=global
+		;;
+    *)		as_fn_error $? "\"--with-tty-tickets does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include insults" >&5
+$as_echo_n "checking whether to include insults... " >&6; }
+
+# Check whether --with-insults was given.
+if test "${with_insults+set}" = set; then :
+  withval=$with_insults; case $with_insults in
+    yes)	insults=on
+		with_classic_insults=yes
+		with_csops_insults=yes
+		;;
+    disabled)	insults=off
+		with_classic_insults=yes
+		with_csops_insults=yes
+		;;
+    no)		insults=off
+		;;
+    *)		as_fn_error $? "\"--with-insults does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+if test "$insults" = "on"; then
+    $as_echo "#define USE_INSULTS 1" >>confdefs.h
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+# Check whether --with-all-insults was given.
+if test "${with_all_insults+set}" = set; then :
+  withval=$with_all_insults; case $with_all_insults in
+    yes)	with_classic_insults=yes
+		with_csops_insults=yes
+		with_hal_insults=yes
+		with_goons_insults=yes
+		with_python_insults=yes
+		;;
+    no)		;;
+    *)		as_fn_error $? "\"--with-all-insults does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-classic-insults was given.
+if test "${with_classic_insults+set}" = set; then :
+  withval=$with_classic_insults; case $with_classic_insults in
+    yes)	$as_echo "#define CLASSIC_INSULTS 1" >>confdefs.h
+
+		;;
+    no)		;;
+    *)		as_fn_error $? "\"--with-classic-insults does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-csops-insults was given.
+if test "${with_csops_insults+set}" = set; then :
+  withval=$with_csops_insults; case $with_csops_insults in
+    yes)	$as_echo "#define CSOPS_INSULTS 1" >>confdefs.h
+
+		;;
+    no)		;;
+    *)		as_fn_error $? "\"--with-csops-insults does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-hal-insults was given.
+if test "${with_hal_insults+set}" = set; then :
+  withval=$with_hal_insults; case $with_hal_insults in
+    yes)	$as_echo "#define HAL_INSULTS 1" >>confdefs.h
+
+		;;
+    no)		;;
+    *)		as_fn_error $? "\"--with-hal-insults does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-goons-insults was given.
+if test "${with_goons_insults+set}" = set; then :
+  withval=$with_goons_insults; case $with_goons_insults in
+    yes)	$as_echo "#define GOONS_INSULTS 1" >>confdefs.h
+
+		;;
+    no)		;;
+    *)		as_fn_error $? "\"--with-goons-insults does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-python-insults was given.
+if test "${with_python_insults+set}" = set; then :
+  withval=$with_python_insults; case $with_python_insults in
+    yes)	$as_echo "#define PYTHON_INSULTS 1" >>confdefs.h
+
+        ;;
+    no)		;;
+    *)		as_fn_error $? "\"--with-python-insults does not take an argument.\"" "$LINENO" 5
+        ;;
+esac
+fi
+
+
+
+# Check whether --with-nsswitch was given.
+if test "${with_nsswitch+set}" = set; then :
+  withval=$with_nsswitch; case $with_nsswitch in
+    no)		;;
+    yes)	with_nsswitch="/etc/nsswitch.conf"
+		;;
+    *)		;;
+esac
+fi
+
+
+
+# Check whether --with-ldap was given.
+if test "${with_ldap+set}" = set; then :
+  withval=$with_ldap; case $with_ldap in
+    no)		;;
+    *)		$as_echo "#define HAVE_LDAP 1" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use sudoers from LDAP" >&5
+$as_echo_n "checking whether to use sudoers from LDAP... " >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		;;
+esac
+fi
+
+
+
+# Check whether --with-ldap-conf-file was given.
+if test "${with_ldap_conf_file+set}" = set; then :
+  withval=$with_ldap_conf_file;
+fi
+
+test -n "$with_ldap_conf_file" && ldap_conf="$with_ldap_conf_file"
+cat >>confdefs.h <<EOF
+#define _PATH_LDAP_CONF "$ldap_conf"
+EOF
+
+
+
+# Check whether --with-ldap-secret-file was given.
+if test "${with_ldap_secret_file+set}" = set; then :
+  withval=$with_ldap_secret_file;
+fi
+
+test -n "$with_ldap_secret_file" && ldap_secret="$with_ldap_secret_file"
+cat >>confdefs.h <<EOF
+#define _PATH_LDAP_SECRET "$ldap_secret"
+EOF
+
+
+if test "$insults" = "on"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking which insult sets to include" >&5
+$as_echo_n "checking which insult sets to include... " >&6; }
+    i=""
+    test "$with_python_insults" = "yes" && i="python ${i}"
+    test "$with_goons_insults" = "yes" && i="goons ${i}"
+    test "$with_hal_insults" = "yes" && i="hal ${i}"
+    test "$with_csops_insults" = "yes" && i="csops ${i}"
+    test "$with_classic_insults" = "yes" && i="classic ${i}"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $i" >&5
+$as_echo "$i" >&6; }
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to override the user's path" >&5
+$as_echo_n "checking whether to override the user's path... " >&6; }
+
+# Check whether --with-secure-path was given.
+if test "${with_secure_path+set}" = set; then :
+  withval=$with_secure_path; case $with_secure_path in
+    yes)	with_secure_path="/bin:/usr/ucb:/usr/bin:/usr/sbin:/sbin:/usr/etc:/etc"
+		cat >>confdefs.h <<_ACEOF
+#define SECURE_PATH "$with_secure_path"
+_ACEOF
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_secure_path" >&5
+$as_echo "$with_secure_path" >&6; }
+		secure_path="set to $with_secure_path"
+		;;
+    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		;;
+    *)		cat >>confdefs.h <<_ACEOF
+#define SECURE_PATH "$with_secure_path"
+_ACEOF
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_secure_path" >&5
+$as_echo "$with_secure_path" >&6; }
+		secure_path="set to F<$with_secure_path>"
+		;;
+esac
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to get ip addresses from the network interfaces" >&5
+$as_echo_n "checking whether to get ip addresses from the network interfaces... " >&6; }
+
+# Check whether --with-interfaces was given.
+if test "${with_interfaces+set}" = set; then :
+  withval=$with_interfaces; case $with_interfaces in
+    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		;;
+    no)		$as_echo "#define STUB_LOAD_INTERFACES 1" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		;;
+    *)		as_fn_error $? "\"--with-interfaces does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use an askpass helper" >&5
+$as_echo_n "checking whether to use an askpass helper... " >&6; }
+
+# Check whether --with-askpass was given.
+if test "${with_askpass+set}" = set; then :
+  withval=$with_askpass; case $with_askpass in
+    yes)	as_fn_error $? "\"--with-askpass takes a path as an argument.\"" "$LINENO" 5
+		;;
+    no)		;;
+    *)		;;
+esac
+else
+
+    with_askpass=no
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+fi
+
+if test X"$with_askpass" != X"no"; then
+    cat >>confdefs.h <<EOF
+#define _PATH_SUDO_ASKPASS "$with_askpass"
+EOF
+
+else
+    cat >>confdefs.h <<EOF
+#define _PATH_SUDO_ASKPASS NULL
+EOF
+
+fi
+
+
+# Check whether --with-exampledir was given.
+if test "${with_exampledir+set}" = set; then :
+  withval=$with_exampledir; case $with_exampledir in
+    yes)	as_fn_error $? "\"must give --with-exampledir an argument.\"" "$LINENO" 5
+		;;
+    no)		as_fn_error $? "\"--without-exampledir not supported.\"" "$LINENO" 5
+		;;
+    *)		exampledir="$with_exampledir"
+esac
+fi
+
+
+
+# Check whether --with-plugindir was given.
+if test "${with_plugindir+set}" = set; then :
+  withval=$with_plugindir; case $with_plugindir in
+    no)		as_fn_error $? "\"illegal argument: --without-plugindir.\"" "$LINENO" 5
+		;;
+    *)		;;
+esac
+else
+  with_plugindir="$libexecdir/sudo"
+fi
+
+
+
+# Check whether --with-man was given.
+if test "${with_man+set}" = set; then :
+  withval=$with_man; case $with_man in
+    yes)	MANTYPE=man
+		;;
+    no)		as_fn_error $? "\"--without-man not supported.\"" "$LINENO" 5
+		;;
+    *)		as_fn_error $? "\"ignoring unknown argument to --with-man: $with_man.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+# Check whether --with-mdoc was given.
+if test "${with_mdoc+set}" = set; then :
+  withval=$with_mdoc; case $with_mdoc in
+    yes)	MANTYPE=mdoc
+		;;
+    no)		as_fn_error $? "\"--without-mdoc not supported.\"" "$LINENO" 5
+		;;
+    *)		as_fn_error $? "\"ignoring unknown argument to --with-mdoc: $with_mdoc.\"" "$LINENO" 5
+		;;
+esac
+fi
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to do user authentication by default" >&5
+$as_echo_n "checking whether to do user authentication by default... " >&6; }
+# Check whether --enable-authentication was given.
+if test "${enable_authentication+set}" = set; then :
+  enableval=$enable_authentication;  case "$enableval" in
+    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		;;
+    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		$as_echo "#define NO_AUTHENTICATION 1" >>confdefs.h
+
+		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-authentication: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-authentication: $enableval" >&2;}
+		;;
+  esac
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable running the mailer as root" >&5
+$as_echo_n "checking whether to disable running the mailer as root... " >&6; }
+# Check whether --enable-root-mailer was given.
+if test "${enable_root_mailer+set}" = set; then :
+  enableval=$enable_root_mailer;  case "$enableval" in
+    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		;;
+    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		$as_echo "#define NO_ROOT_MAILER 1" >>confdefs.h
+
+		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-root-mailer: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-root-mailer: $enableval" >&2;}
+		;;
+  esac
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+# Check whether --enable-setreuid was given.
+if test "${enable_setreuid+set}" = set; then :
+  enableval=$enable_setreuid;  case "$enableval" in
+    no)		SKIP_SETREUID=yes
+		;;
+    *)		;;
+  esac
+
+fi
+
+
+# Check whether --enable-setresuid was given.
+if test "${enable_setresuid+set}" = set; then :
+  enableval=$enable_setresuid;  case "$enableval" in
+    no)		SKIP_SETRESUID=yes
+		;;
+    *)		;;
+  esac
+
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable shadow password support" >&5
+$as_echo_n "checking whether to disable shadow password support... " >&6; }
+# Check whether --enable-shadow was given.
+if test "${enable_shadow+set}" = set; then :
+  enableval=$enable_shadow;  case "$enableval" in
+    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		;;
+    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		CHECKSHADOW="false"
+		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-shadow: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-shadow: $enableval" >&2;}
+		;;
+  esac
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether root should be allowed to use sudo" >&5
+$as_echo_n "checking whether root should be allowed to use sudo... " >&6; }
+# Check whether --enable-root-sudo was given.
+if test "${enable_root_sudo+set}" = set; then :
+  enableval=$enable_root_sudo;  case "$enableval" in
+    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		;;
+    no)		$as_echo "#define NO_ROOT_SUDO 1" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		root_sudo=off
+		;;
+    *)		as_fn_error $? "\"--enable-root-sudo does not take an argument.\"" "$LINENO" 5
+		;;
+  esac
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to log the hostname in the log file" >&5
+$as_echo_n "checking whether to log the hostname in the log file... " >&6; }
+# Check whether --enable-log-host was given.
+if test "${enable_log_host+set}" = set; then :
+  enableval=$enable_log_host;  case "$enableval" in
+    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		$as_echo "#define HOST_IN_LOG 1" >>confdefs.h
+
+		;;
+    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-log-host: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-log-host: $enableval" >&2;}
+		;;
+  esac
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to invoke a shell if sudo is given no arguments" >&5
+$as_echo_n "checking whether to invoke a shell if sudo is given no arguments... " >&6; }
+# Check whether --enable-noargs-shell was given.
+if test "${enable_noargs_shell+set}" = set; then :
+  enableval=$enable_noargs_shell;  case "$enableval" in
+    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		$as_echo "#define SHELL_IF_NO_ARGS 1" >>confdefs.h
+
+		;;
+    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-noargs-shell: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-noargs-shell: $enableval" >&2;}
+		;;
+  esac
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to set \$HOME to target user in shell mode" >&5
+$as_echo_n "checking whether to set \$HOME to target user in shell mode... " >&6; }
+# Check whether --enable-shell-sets-home was given.
+if test "${enable_shell_sets_home+set}" = set; then :
+  enableval=$enable_shell_sets_home;  case "$enableval" in
+    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		$as_echo "#define SHELL_SETS_HOME 1" >>confdefs.h
+
+		;;
+    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-shell-sets-home: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-shell-sets-home: $enableval" >&2;}
+		;;
+  esac
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable 'command not found' messages" >&5
+$as_echo_n "checking whether to disable 'command not found' messages... " >&6; }
+# Check whether --enable-path_info was given.
+if test "${enable_path_info+set}" = set; then :
+  enableval=$enable_path_info;  case "$enableval" in
+    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		;;
+    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		$as_echo "#define DONT_LEAK_PATH_INFO 1" >>confdefs.h
+
+		path_info=off
+		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-path-info: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-path-info: $enableval" >&2;}
+		;;
+  esac
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable environment debugging" >&5
+$as_echo_n "checking whether to enable environment debugging... " >&6; }
+# Check whether --enable-env_debug was given.
+if test "${enable_env_debug+set}" = set; then :
+  enableval=$enable_env_debug;  case "$enableval" in
+    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		$as_echo "#define ENV_DEBUG 1" >>confdefs.h
+
+		;;
+    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		;;
+    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-env-debug: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-env-debug: $enableval" >&2;}
+		;;
+  esac
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+# Check whether --enable-zlib was given.
+if test "${enable_zlib+set}" = set; then :
+  enableval=$enable_zlib;
+else
+  enable_zlib=yes
+fi
+
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -DZLIB_CONST "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -DZLIB_CONST"; } >&5
+  (: CPPFLAGS already contains -DZLIB_CONST) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -DZLIB_CONST"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-DZLIB_CONST
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable environment resetting by default" >&5
+$as_echo_n "checking whether to enable environment resetting by default... " >&6; }
+# Check whether --enable-env_reset was given.
+if test "${enable_env_reset+set}" = set; then :
+  enableval=$enable_env_reset;  case "$enableval" in
+    yes)	env_reset=on
+		;;
+    no)		env_reset=off
+		;;
+    *)		env_reset=on
+    		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-env-reset: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-env-reset: $enableval" >&2;}
+		;;
+  esac
+
+fi
+
+if test "$env_reset" = "on"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+    $as_echo "#define ENV_RESET 1" >>confdefs.h
+
+else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    $as_echo "#define ENV_RESET 0" >>confdefs.h
+
+fi
+
+# Check whether --enable-warnings was given.
+if test "${enable_warnings+set}" = set; then :
+  enableval=$enable_warnings;  case "$enableval" in
+    yes)    ;;
+    no)	    ;;
+    *)	    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-warnings: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-warnings: $enableval" >&2;}
+	    ;;
+  esac
+
+fi
+
+
+# Check whether --enable-werror was given.
+if test "${enable_werror+set}" = set; then :
+  enableval=$enable_werror;  case "$enableval" in
+    yes)    ;;
+    no)	    ;;
+    *)	    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-werror: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-werror: $enableval" >&2;}
+	    ;;
+  esac
+
+fi
+
+
+# Check whether --enable-openssl was given.
+if test "${enable_openssl+set}" = set; then :
+  enableval=$enable_openssl;  case $enableval in
+    no)		;;
+    *)		LIBMD="-lcrypto"
+		DIGEST=digest_openssl.lo
+		$as_echo "#define HAVE_OPENSSL 1" >>confdefs.h
+
+		if test "$enableval" != "yes"; then
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I${enableval}/include "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${enableval}/include"; } >&5
+  (: CPPFLAGS already contains -I${enableval}/include) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I${enableval}/include"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I${enableval}/include
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" -L${enableval}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${enableval}/lib"; } >&5
+  (: SUDOERS_LDFLAGS already contains -L${enableval}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " -L${enableval}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=-L${enableval}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${SUDOERS_LDFLAGS_R+:} false; then :
+
+  case " $SUDOERS_LDFLAGS_R " in #(
+  *" -R${enableval}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${enableval}/lib"; } >&5
+  (: SUDOERS_LDFLAGS_R already contains -R${enableval}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS_R " -R${enableval}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS_R=-R${enableval}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+		fi
+		;;
+ esac
+
+fi
+
+
+# Check whether --enable-gcrypt was given.
+if test "${enable_gcrypt+set}" = set; then :
+  enableval=$enable_gcrypt;  case $enableval in
+    no)		;;
+    *)		LIBMD="-lgcrypt"
+		DIGEST=digest_gcrypt.lo
+		$as_echo "#define HAVE_GCRYPT 1" >>confdefs.h
+
+		if test "$enableval" != "yes"; then
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I${enableval}/include "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${enableval}/include"; } >&5
+  (: CPPFLAGS already contains -I${enableval}/include) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I${enableval}/include"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I${enableval}/include
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" -L${enableval}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${enableval}/lib"; } >&5
+  (: SUDOERS_LDFLAGS already contains -L${enableval}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " -L${enableval}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=-L${enableval}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${SUDOERS_LDFLAGS_R+:} false; then :
+
+  case " $SUDOERS_LDFLAGS_R " in #(
+  *" -R${enableval}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${enableval}/lib"; } >&5
+  (: SUDOERS_LDFLAGS_R already contains -R${enableval}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS_R " -R${enableval}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS_R=-R${enableval}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+		fi
+		;;
+ esac
+
+fi
+
+
+# Check whether --enable-hardening was given.
+if test "${enable_hardening+set}" = set; then :
+  enableval=$enable_hardening;
+else
+  enable_hardening=yes
+fi
+
+
+# Check whether --enable-pie was given.
+if test "${enable_pie+set}" = set; then :
+  enableval=$enable_pie;
+fi
+
+
+# Check whether --enable-asan was given.
+if test "${enable_asan+set}" = set; then :
+  enableval=$enable_asan;
+fi
+
+
+# Check whether --enable-poll was given.
+if test "${enable_poll+set}" = set; then :
+  enableval=$enable_poll;
+fi
+
+
+# Check whether --enable-admin-flag was given.
+if test "${enable_admin_flag+set}" = set; then :
+  enableval=$enable_admin_flag;  case "$enableval" in
+    yes)    $as_echo "#define USE_ADMIN_FLAG 1" >>confdefs.h
+
+	    ;;
+    no)	    ;;
+    *)	    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-admin-flag: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-admin-flag: $enableval" >&2;}
+	    ;;
+  esac
+
+fi
+
+
+# Check whether --enable-nls was given.
+if test "${enable_nls+set}" = set; then :
+  enableval=$enable_nls;
+else
+  enable_nls=yes
+fi
+
+
+# Check whether --enable-rpath was given.
+if test "${enable_rpath+set}" = set; then :
+  enableval=$enable_rpath;
+else
+  enable_rpath=yes
+fi
+
+
+# Check whether --enable-static-sudoers was given.
+if test "${enable_static_sudoers+set}" = set; then :
+  enableval=$enable_static_sudoers;
+else
+  enable_static_sudoers=no
+fi
+
+
+# Check whether --enable-shared_libutil was given.
+if test "${enable_shared_libutil+set}" = set; then :
+  enableval=$enable_shared_libutil;
+else
+  enable_shared_libutil=yes
+fi
+
+
+# Check whether --enable-tmpfiles.d was given.
+if test "${enable_tmpfiles_d+set}" = set; then :
+  enableval=$enable_tmpfiles_d; case $enableval in
+    yes)	TMPFILES_D=/usr/lib/tmpfiles.d
+		;;
+    no)		TMPFILES_D=
+		;;
+    *)		TMPFILES_D="$enableval"
+esac
+else
+
+    test -f /usr/lib/tmpfiles.d/systemd.conf && TMPFILES_D=/usr/lib/tmpfiles.d
+
+fi
+
+
+# Check whether --enable-devsearch was given.
+if test "${enable_devsearch+set}" = set; then :
+  enableval=$enable_devsearch; case $enableval in
+    yes)	# use default value
+		;;
+    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring attempt to disable the device search path" >&5
+$as_echo "$as_me: WARNING: Ignoring attempt to disable the device search path" >&2;}
+		;;
+    *)		devsearch="$enableval"
+		;;
+esac
+fi
+
+ds="`echo \"$devsearch\"|sed 's@/dev/*\([^:]*:*\)@_PATH_DEV \"\1\" @g'`"
+cat >>confdefs.h <<EOF
+#define _PATH_SUDO_DEVSEARCH $ds
+EOF
+
+
+
+# Check whether --with-selinux was given.
+if test "${with_selinux+set}" = set; then :
+  withval=$with_selinux; case $with_selinux in
+    yes)	SELINUX_USAGE="[-r role] [-t type] "
+    		$as_echo "#define HAVE_SELINUX 1" >>confdefs.h
+
+		SUDO_LIBS="${SUDO_LIBS} -lselinux"
+		SUDO_OBJS="${SUDO_OBJS} selinux.o"
+		PROGS="${PROGS} sesh"
+		SEMAN=1
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for setkeycreatecon in -lselinux" >&5
+$as_echo_n "checking for setkeycreatecon in -lselinux... " >&6; }
+if ${ac_cv_lib_selinux_setkeycreatecon+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lselinux  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char setkeycreatecon ();
+int
+main ()
+{
+return setkeycreatecon ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_selinux_setkeycreatecon=yes
+else
+  ac_cv_lib_selinux_setkeycreatecon=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_setkeycreatecon" >&5
+$as_echo "$ac_cv_lib_selinux_setkeycreatecon" >&6; }
+if test "x$ac_cv_lib_selinux_setkeycreatecon" = xyes; then :
+  $as_echo "#define HAVE_SETKEYCREATECON 1" >>confdefs.h
+
+fi
+
+		;;
+    no)		;;
+    *)		as_fn_error $? "\"--with-selinux does not take an argument.\"" "$LINENO" 5
+		;;
+esac
+else
+  with_selinux=no
+fi
+
+
+# Check whether --enable-sasl was given.
+if test "${enable_sasl+set}" = set; then :
+  enableval=$enable_sasl;  case "$enableval" in
+    yes|no) ;;
+    *)	    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-sasl: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-sasl: $enableval" >&2;}
+	    ;;
+  esac
+
+fi
+
+
+# Check whether --enable-timestamp-type was given.
+if test "${enable_timestamp_type+set}" = set; then :
+  enableval=$enable_timestamp_type;  case "$enableval" in
+    global|ppid|tty)
+	    timestamp_type=$enableval
+	    ;;
+    *)	    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-timestamp-type: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-timestamp-type: $enableval" >&2;}
+	    ;;
+  esac
+
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define TIMESTAMP_TYPE $timestamp_type
+_ACEOF
+
+
+# Check whether --enable-offensive_insults was given.
+if test "${enable_offensive_insults+set}" = set; then :
+  enableval=$enable_offensive_insults;
+else
+  enable_offensive_insults=no
+fi
+
+if test "$enable_offensive_insults" = "yes"; then
+    $as_echo "#define OFFENSIVE_INSULTS 1" >>confdefs.h
+
+fi
+
+# Check whether --enable-package_build was given.
+if test "${enable_package_build+set}" = set; then :
+  enableval=$enable_package_build;
+else
+  enable_package_build=no
+fi
+
+
+# Check whether --enable-gss_krb5_ccache_name was given.
+if test "${enable_gss_krb5_ccache_name+set}" = set; then :
+  enableval=$enable_gss_krb5_ccache_name; check_gss_krb5_ccache_name=$enableval
+else
+  check_gss_krb5_ccache_name=no
+fi
+
+
+# Check whether --enable-pvs-studio was given.
+if test "${enable_pvs_studio+set}" = set; then :
+  enableval=$enable_pvs_studio;
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
+$as_echo_n "checking for library containing strerror... " >&6; }
+if ${ac_cv_search_strerror+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char strerror ();
+int
+main ()
+{
+return strerror ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' cposix; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_search_strerror=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext
+  if ${ac_cv_search_strerror+:} false; then :
+  break
+fi
+done
+if ${ac_cv_search_strerror+:} false; then :
+
+else
+  ac_cv_search_strerror=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
+$as_echo "$ac_cv_search_strerror" >&6; }
+ac_res=$ac_cv_search_strerror
+if test "$ac_res" != no; then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+ac_ext=c
+ac_cpp='$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
+{ $as_echo "$as_me:${as_lineno-$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 ${ac_cv_prog_CPP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+      # Double quotes because CPP needs to be expanded
+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+    do
+      ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+  break
+fi
+
+    done
+    ac_cv_prog_CPP=$CPP
+
+fi
+  CPP=$ac_cv_prog_CPP
+else
+  ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$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
+
+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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$AR"; then
+  ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$AR" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_AR"; then
+  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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_AR"; then
+  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_AR" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_AR" = x; then
+    AR="false"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    AR=$ac_ct_AR
+  fi
+else
+  AR="$ac_cv_prog_AR"
+fi
+
+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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$RANLIB" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+  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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_RANLIB"; then
+  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_RANLIB" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_RANLIB" = x; then
+    RANLIB=":"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    RANLIB=$ac_ct_RANLIB
+  fi
+else
+  RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+if test X"$AR" = X"false"; then
+    as_fn_error $? "the \"ar\" utility is required to build sudo" "$LINENO" 5
+fi
+
+if test "x$ac_cv_prog_cc_c89" = "xno"; then
+    as_fn_error $? "Sudo version $PACKAGE_VERSION requires an ANSI C compiler to build." "$LINENO" 5
+fi
+
+if test "$enable_static" = "no"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring --disable-static, sudo does not install static libs" >&5
+$as_echo "$as_me: WARNING: Ignoring --disable-static, sudo does not install static libs" >&2;}
+    enable_static=yes
+fi
+
+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/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
+
+
+# Make sure we can run config.sub.
+$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:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; 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
+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
+
+fi
+{ $as_echo "$as_me:${as_lineno-$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;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+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_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; 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
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$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;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+
+
+case "$host_os" in
+aix4.[23]|aix4.[23].*|aix[5-9]*)
+
+if ${LDFLAGS+:} false; then :
+
+  case " $LDFLAGS " in #(
+  *" -Wl,-brtl "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -Wl,-brtl"; } >&5
+  (: LDFLAGS already contains -Wl,-brtl) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append LDFLAGS " -Wl,-brtl"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5
+  (: LDFLAGS="$LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  LDFLAGS=-Wl,-brtl
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5
+  (: LDFLAGS="$LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    ;;
+esac
+
+
+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: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.4.6'
+macro_revision='2.4.6'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain=$ac_aux_dir/ltmain.sh
+
+# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+$as_echo_n "checking how to print strings... " >&6; }
+# Test print first, because it will be a builtin if present.
+if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
+   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+  ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+  ECHO='printf %s\n'
+else
+  # Use this function as a fallback that always works.
+  func_fallback_echo ()
+  {
+    eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+  }
+  ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+    $ECHO ""
+}
+
+case $ECHO in
+  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+$as_echo "printf" >&6; } ;;
+  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+$as_echo "print -r" >&6; } ;;
+  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+$as_echo "cat" >&6; } ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$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 ${ac_cv_path_SED+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+     for ac_i in 1 2 3 4 5 6 7; do
+       ac_script="$ac_script$as_nl$ac_script"
+     done
+     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+     { ac_script=; unset ac_script;}
+     if test -z "$SED"; then
+  ac_path_SED_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    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"
+      as_fn_executable_p "$ac_path_SED" || continue
+# Check for GNU ac_path_SED and select it if it is found.
+  # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo '' >> "conftest.nl"
+    "$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
+    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"
+      ac_path_SED_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_SED_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_SED"; then
+    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+  fi
+else
+  ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+  rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if ${ac_cv_path_FGREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+   then ac_cv_path_FGREP="$GREP -F"
+   else
+     if test -z "$FGREP"; then
+  ac_path_FGREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    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"
+      as_fn_executable_p "$ac_path_FGREP" || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+  # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'FGREP' >> "conftest.nl"
+    "$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
+    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"
+      ac_path_FGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_FGREP_found && break 3
+    done
+  done
+  done
+IFS=$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" "$LINENO" 5
+  fi
+else
+  ac_cv_path_FGREP=$FGREP
+fi
+
+   fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+  withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes
+else
+  with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test yes = "$GCC"; 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_n "checking for ld used by $CC... " >&6; }
+  case $host in
+  *-*-mingw*)
+    # gcc leaves a trailing carriage return, which upsets mingw
+    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+  *)
+    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+  esac
+  case $ac_prog in
+    # Accept absolute paths.
+    [\\/]* | ?:[\\/]*)
+      re_direlt='/[^/][^/]*/\.\./'
+      # Canonicalize the pathname of ld
+      ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+      while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+	ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+      done
+      test -z "$LD" && LD=$ac_prog
+      ;;
+  "")
+    # If it fails, then pretend we aren't using GCC.
+    ac_prog=ld
+    ;;
+  *)
+    # If it is relative, then search for the first ld in PATH.
+    with_gnu_ld=unknown
+    ;;
+  esac
+elif test yes = "$with_gnu_ld"; then
+  { $as_echo "$as_me:${as_lineno-$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_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$LD"; then
+  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
+  for ac_dir in $PATH; do
+    IFS=$lt_save_ifs
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+      lt_cv_path_LD=$ac_dir/$ac_prog
+      # Check to see if the program is GNU ld.  I'd rather use --version,
+      # but apparently some variants of GNU ld only accept -v.
+      # Break only if it was the GNU/non-GNU ld that we prefer.
+      case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+      *GNU* | *'with BFD'*)
+	test no != "$with_gnu_ld" && break
+	;;
+      *)
+	test yes != "$with_gnu_ld" && break
+	;;
+      esac
+    fi
+  done
+  IFS=$lt_save_ifs
+else
+  lt_cv_path_LD=$LD # Let the user override the test with a path.
+fi
+fi
+
+LD=$lt_cv_path_LD
+if test -n "$LD"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$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 ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+  lt_cv_prog_gnu_ld=yes
+  ;;
+*)
+  lt_cv_prog_gnu_ld=no
+  ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$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 ${lt_cv_path_NM+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$NM"; then
+  # Let the user override the test.
+  lt_cv_path_NM=$NM
+else
+  lt_nm_to_check=${ac_tool_prefix}nm
+  if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+    lt_nm_to_check="$lt_nm_to_check nm"
+  fi
+  for lt_tmp_nm in $lt_nm_to_check; do
+    lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
+    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+      IFS=$lt_save_ifs
+      test -z "$ac_dir" && ac_dir=.
+      tmp_nm=$ac_dir/$lt_tmp_nm
+      if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then
+	# Check to see if the nm accepts a BSD-compat flag.
+	# Adding the 'sed 1q' prevents false positives on HP-UX, which says:
+	#   nm: unknown option "B" ignored
+	# Tru64's nm complains that /dev/null is an invalid object file
+	# MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty
+	case $build_os in
+	mingw*) lt_bad_file=conftest.nm/nofile ;;
+	*) lt_bad_file=/dev/null ;;
+	esac
+	case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in
+	*$lt_bad_file* | *'Invalid file or object type'*)
+	  lt_cv_path_NM="$tmp_nm -B"
+	  break 2
+	  ;;
+	*)
+	  case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+	  */dev/null*)
+	    lt_cv_path_NM="$tmp_nm -p"
+	    break 2
+	    ;;
+	  *)
+	    lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+	    continue # so that we can try to find one that supports BSD flags
+	    ;;
+	  esac
+	  ;;
+	esac
+      fi
+    done
+    IFS=$lt_save_ifs
+  done
+  : ${lt_cv_path_NM=no}
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test no != "$lt_cv_path_NM"; then
+  NM=$lt_cv_path_NM
+else
+  # Didn't find any BSD compatible name lister, look for dumpbin.
+  if test -n "$DUMPBIN"; then :
+    # Let the user override the test.
+  else
+    if test -n "$ac_tool_prefix"; then
+  for ac_prog in dumpbin "link -dump"
+  do
+    # Extract the first word of "$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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DUMPBIN+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$DUMPBIN"; then
+  ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$DUMPBIN" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$DUMPBIN" && break
+  done
+fi
+if test -z "$DUMPBIN"; then
+  ac_ct_DUMPBIN=$DUMPBIN
+  for ac_prog in dumpbin "link -dump"
+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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_DUMPBIN"; then
+  ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_DUMPBIN" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_DUMPBIN" && break
+done
+
+  if test "x$ac_ct_DUMPBIN" = x; then
+    DUMPBIN=":"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DUMPBIN=$ac_ct_DUMPBIN
+  fi
+fi
+
+    case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in
+    *COFF*)
+      DUMPBIN="$DUMPBIN -symbols -headers"
+      ;;
+    *)
+      DUMPBIN=:
+      ;;
+    esac
+  fi
+
+  if test : != "$DUMPBIN"; then
+    NM=$DUMPBIN
+  fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if ${lt_cv_nm_interface+:} false; 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:$LINENO: $ac_compile\"" >&5)
+  (eval "$ac_compile" 2>conftest.err)
+  cat conftest.err >&5
+  (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+  (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+  cat conftest.err >&5
+  (eval echo "\"\$as_me:$LINENO: 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 "$lt_cv_nm_interface" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$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 "yes" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$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_n "checking the maximum length of command line arguments... " >&6; }
+if ${lt_cv_sys_max_cmd_len+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+    i=0
+  teststring=ABCD
+
+  case $build_os in
+  msdosdjgpp*)
+    # On DJGPP, this test can blow up pretty badly due to problems in libc
+    # (any single argument exceeding 2000 bytes causes a buffer overrun
+    # during glob expansion).  Even if it were fixed, the result of this
+    # check would be larger than it should be.
+    lt_cv_sys_max_cmd_len=12288;    # 12K is about right
+    ;;
+
+  gnu*)
+    # Under GNU Hurd, this test is not required because there is
+    # no limit to the length of command line arguments.
+    # Libtool will interpret -1 as no limit whatsoever
+    lt_cv_sys_max_cmd_len=-1;
+    ;;
+
+  cygwin* | mingw* | cegcc*)
+    # On Win9x/ME, this test blows up -- it succeeds, but takes
+    # about 5 minutes as the teststring grows exponentially.
+    # Worse, since 9x/ME are not pre-emptively multitasking,
+    # you end up with a "frozen" computer, even though with patience
+    # the test eventually succeeds (with a max line length of 256k).
+    # Instead, let's just punt: use the minimum linelength reported by
+    # all of the supported platforms: 8192 (on NT/2K/XP).
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  mint*)
+    # On MiNT this can take a long time and run out of memory.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  amigaos*)
+    # On AmigaOS with pdksh, this test takes hours, literally.
+    # So we just punt and use a minimum line length of 8192.
+    lt_cv_sys_max_cmd_len=8192;
+    ;;
+
+  bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*)
+    # This has been around since 386BSD, at least.  Likely further.
+    if test -x /sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+    elif test -x /usr/sbin/sysctl; then
+      lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+    else
+      lt_cv_sys_max_cmd_len=65536	# usable default for all BSDs
+    fi
+    # And add a safety zone
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+    lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    ;;
+
+  interix*)
+    # We know the value 262144 and hardcode it with a safety zone (like BSD)
+    lt_cv_sys_max_cmd_len=196608
+    ;;
+
+  os2*)
+    # The test takes a long time on OS/2.
+    lt_cv_sys_max_cmd_len=8192
+    ;;
+
+  osf*)
+    # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+    # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+    # nice to cause kernel panics so lets avoid the loop below.
+    # First set a reasonable default.
+    lt_cv_sys_max_cmd_len=16384
+    #
+    if test -x /sbin/sysconfig; then
+      case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+        *1*) lt_cv_sys_max_cmd_len=-1 ;;
+      esac
+    fi
+    ;;
+  sco3.2v5*)
+    lt_cv_sys_max_cmd_len=102400
+    ;;
+  sysv5* | sco5v6* | sysv4.2uw2*)
+    kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+    if test -n "$kargmax"; then
+      lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[	 ]//'`
+    else
+      lt_cv_sys_max_cmd_len=32768
+    fi
+    ;;
+  *)
+    lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+    if test -n "$lt_cv_sys_max_cmd_len" && \
+       test undefined != "$lt_cv_sys_max_cmd_len"; then
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+    else
+      # Make teststring a little bigger before we do anything with it.
+      # a 1K string should be a reasonable start.
+      for i in 1 2 3 4 5 6 7 8; do
+        teststring=$teststring$teststring
+      done
+      SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+      # If test is not a shell built-in, we'll probably end up computing a
+      # maximum length that is only half of the actual maximum length, but
+      # we can't tell.
+      while { test X`env echo "$teststring$teststring" 2>/dev/null` \
+	         = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+	      test 17 != "$i" # 1/2 MB should be enough
+      do
+        i=`expr $i + 1`
+        teststring=$teststring$teststring
+      done
+      # Only check the string length outside the loop.
+      lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+      teststring=
+      # Add a significant safety factor because C++ compilers can tack on
+      # massive amounts of additional arguments before passing them to the
+      # linker.  It appears as though 1/2 is a usable value.
+      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+    fi
+    ;;
+  esac
+
+fi
+
+if test -n "$lt_cv_sys_max_cmd_len"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+  lt_unset=unset
+else
+  lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+    # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+  lt_SP2NL='tr \040 \012'
+  lt_NL2SP='tr \015\012 \040\040'
+  ;;
+ *) # EBCDIC based system
+  lt_SP2NL='tr \100 \n'
+  lt_NL2SP='tr \r\n \100\100'
+  ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
+$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
+if ${lt_cv_to_host_file_cmd+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $host in
+  *-*-mingw* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
+        ;;
+      *-*-cygwin* )
+        lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
+        ;;
+      * ) # otherwise, assume *nix
+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
+        ;;
+    esac
+    ;;
+  *-*-cygwin* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
+        ;;
+      *-*-cygwin* )
+        lt_cv_to_host_file_cmd=func_convert_file_noop
+        ;;
+      * ) # otherwise, assume *nix
+        lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
+        ;;
+    esac
+    ;;
+  * ) # unhandled hosts (and "normal" native builds)
+    lt_cv_to_host_file_cmd=func_convert_file_noop
+    ;;
+esac
+
+fi
+
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
+$as_echo "$lt_cv_to_host_file_cmd" >&6; }
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
+$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
+if ${lt_cv_to_tool_file_cmd+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  #assume ordinary cross tools, or native build.
+lt_cv_to_tool_file_cmd=func_convert_file_noop
+case $host in
+  *-*-mingw* )
+    case $build in
+      *-*-mingw* ) # actually msys
+        lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
+        ;;
+    esac
+    ;;
+esac
+
+fi
+
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
+$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if ${lt_cv_ld_reload_flag+:} false; 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 "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+  cygwin* | mingw* | pw32* | cegcc*)
+    if test yes != "$GCC"; then
+      reload_cmds=false
+    fi
+    ;;
+  darwin*)
+    if test yes = "$GCC"; then
+      reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs'
+    else
+      reload_cmds='$LD$reload_flag -o $output$reload_objs'
+    fi
+    ;;
+esac
+
+
+
+
+
+
+
+
+
+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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$OBJDUMP"; then
+  ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$OBJDUMP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+  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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_OBJDUMP"; then
+  ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_OBJDUMP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_OBJDUMP" = x; then
+    OBJDUMP="false"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OBJDUMP=$ac_ct_OBJDUMP
+  fi
+else
+  OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if ${lt_cv_deplibs_check_method+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# 'unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# that responds to the $file_magic_cmd with a given extended regex.
+# If you have 'file' or equivalent on your system and you're not sure
+# whether 'pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+beos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+bsdi[45]*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+  lt_cv_file_magic_cmd='/usr/bin/file -L'
+  lt_cv_file_magic_test_file=/shlib/libc.so
+  ;;
+
+cygwin*)
+  # func_win32_libid is a shell function defined in ltmain.sh
+  lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+  lt_cv_file_magic_cmd='func_win32_libid'
+  ;;
+
+mingw* | pw32*)
+  # Base MSYS/MinGW do not provide the 'file' command needed by
+  # func_win32_libid shell function, so use a weaker test based on 'objdump',
+  # unless we find 'file', for example because we are cross-compiling.
+  if ( file / ) >/dev/null 2>&1; then
+    lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+    lt_cv_file_magic_cmd='func_win32_libid'
+  else
+    # Keep this pattern in sync with the one in func_win32_libid.
+    lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
+    lt_cv_file_magic_cmd='$OBJDUMP -f'
+  fi
+  ;;
+
+cegcc*)
+  # use the weaker test based on 'objdump'. See mingw*.
+  lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+  lt_cv_file_magic_cmd='$OBJDUMP -f'
+  ;;
+
+darwin* | rhapsody*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+freebsd* | dragonfly*)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    case $host_cpu in
+    i*86 )
+      # Not sure whether the presence of OpenBSD here was a mistake.
+      # Let's accept both of them until this is cleared up.
+      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+      lt_cv_file_magic_cmd=/usr/bin/file
+      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+      ;;
+    esac
+  else
+    lt_cv_deplibs_check_method=pass_all
+  fi
+  ;;
+
+haiku*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+hpux10.20* | hpux11*)
+  lt_cv_file_magic_cmd=/usr/bin/file
+  case $host_cpu in
+  ia64*)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+    ;;
+  hppa*64*)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+    lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+    ;;
+  *)
+    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+    lt_cv_file_magic_test_file=/usr/lib/libc.sl
+    ;;
+  esac
+  ;;
+
+interix[3-9]*)
+  # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+  lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $LD in
+  *-32|*"-32 ") libmagic=32-bit;;
+  *-n32|*"-n32 ") libmagic=N32;;
+  *-64|*"-64 ") libmagic=64-bit;;
+  *) libmagic=never-match;;
+  esac
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+netbsd*)
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+  fi
+  ;;
+
+newos6*)
+  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+  lt_cv_file_magic_cmd=/usr/bin/file
+  lt_cv_file_magic_test_file=/usr/lib/libnls.so
+  ;;
+
+*nto* | *qnx*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+openbsd* | bitrig*)
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+  else
+    lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+  fi
+  ;;
+
+osf3* | osf4* | osf5*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+rdos*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+solaris*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+
+sysv4 | sysv4.3*)
+  case $host_vendor in
+  motorola)
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+    ;;
+  ncr)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  sequent)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+    ;;
+  sni)
+    lt_cv_file_magic_cmd='/bin/file'
+    lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+    lt_cv_file_magic_test_file=/lib/libc.so
+    ;;
+  siemens)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  pc)
+    lt_cv_deplibs_check_method=pass_all
+    ;;
+  esac
+  ;;
+
+tpf*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+os2*)
+  lt_cv_deplibs_check_method=pass_all
+  ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+
+file_magic_glob=
+want_nocaseglob=no
+if test "$build" = "$host"; then
+  case $host_os in
+  mingw* | pw32*)
+    if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
+      want_nocaseglob=yes
+    else
+      file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
+    fi
+    ;;
+  esac
+fi
+
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dlltool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DLLTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$DLLTOOL"; then
+  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL=$ac_cv_prog_DLLTOOL
+if test -n "$DLLTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
+$as_echo "$DLLTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DLLTOOL"; then
+  ac_ct_DLLTOOL=$DLLTOOL
+  # Extract the first word of "dlltool", so it can be a program name with args.
+set dummy dlltool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_DLLTOOL"; then
+  ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_DLLTOOL="dlltool"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
+if test -n "$ac_ct_DLLTOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
+$as_echo "$ac_ct_DLLTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_DLLTOOL" = x; then
+    DLLTOOL="false"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DLLTOOL=$ac_ct_DLLTOOL
+  fi
+else
+  DLLTOOL="$ac_cv_prog_DLLTOOL"
+fi
+
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
+$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
+if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_sharedlib_from_linklib_cmd='unknown'
+
+case $host_os in
+cygwin* | mingw* | pw32* | cegcc*)
+  # two different shell functions defined in ltmain.sh;
+  # decide which one to use based on capabilities of $DLLTOOL
+  case `$DLLTOOL --help 2>&1` in
+  *--identify-strict*)
+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
+    ;;
+  *)
+    lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
+    ;;
+  esac
+  ;;
+*)
+  # fallback: assume linklib IS sharedlib
+  lt_cv_sharedlib_from_linklib_cmd=$ECHO
+  ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
+$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
+sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
+test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+  for ac_prog in ar
+  do
+    # Extract the first word of "$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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$AR"; then
+  ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$AR" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$AR" && break
+  done
+fi
+if test -z "$AR"; then
+  ac_ct_AR=$AR
+  for ac_prog in ar
+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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_AR"; then
+  ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_AR="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_AR" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_AR" && break
+done
+
+  if test "x$ac_ct_AR" = x; then
+    AR="false"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    AR=$ac_ct_AR
+  fi
+fi
+
+: ${AR=ar}
+: ${AR_FLAGS=cru}
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
+$as_echo_n "checking for archiver @FILE support... " >&6; }
+if ${lt_cv_ar_at_file+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ar_at_file=no
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  echo conftest.$ac_objext > conftest.lst
+      lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
+      { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+  (eval $lt_ar_try) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+      if test 0 -eq "$ac_status"; then
+	# Ensure the archiver fails upon bogus file names.
+	rm -f conftest.$ac_objext libconftest.a
+	{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+  (eval $lt_ar_try) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+	if test 0 -ne "$ac_status"; then
+          lt_cv_ar_at_file=@
+        fi
+      fi
+      rm -f conftest.* libconftest.a
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
+$as_echo "$lt_cv_ar_at_file" >&6; }
+
+if test no = "$lt_cv_ar_at_file"; then
+  archiver_list_spec=
+else
+  archiver_list_spec=$lt_cv_ar_at_file
+fi
+
+
+
+
+
+
+
+if test -n "$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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$RANLIB"; then
+  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$RANLIB" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+  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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_RANLIB"; then
+  ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_RANLIB" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_RANLIB" = x; then
+    RANLIB=":"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    RANLIB=$ac_ct_RANLIB
+  fi
+else
+  RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+  case $host_os in
+  bitrig* | openbsd*)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
+    ;;
+  *)
+    old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
+    ;;
+  esac
+  old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
+fi
+
+case $host_os in
+  darwin*)
+    lock_old_archive_extraction=yes ;;
+  *)
+    lock_old_archive_extraction=no ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+for ac_prog in gawk mawk nawk awk
+do
+  # Extract the first word of "$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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$AWK" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$AWK" && break
+done
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# 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_n "checking command to parse $NM output from $compiler object... " >&6; }
+if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix.  What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+  symcode='[BCDT]'
+  ;;
+cygwin* | mingw* | pw32* | cegcc*)
+  symcode='[ABCDGISTW]'
+  ;;
+hpux*)
+  if test ia64 = "$host_cpu"; then
+    symcode='[ABCDEGRST]'
+  fi
+  ;;
+irix* | nonstopux*)
+  symcode='[BCDEGRST]'
+  ;;
+osf*)
+  symcode='[BCDEGQRST]'
+  ;;
+solaris*)
+  symcode='[BDRT]'
+  ;;
+sco3.2v5*)
+  symcode='[DT]'
+  ;;
+sysv4.2uw2*)
+  symcode='[DT]'
+  ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+  symcode='[ABDT]'
+  ;;
+sysv4)
+  symcode='[DFNSTU]'
+  ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+  symcode='[ABCDGIRSTW]' ;;
+esac
+
+if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+  # Gets list of data symbols to import.
+  lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'"
+  # Adjust the below global symbol transforms to fixup imported variables.
+  lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'"
+  lt_c_name_hook=" -e 's/^I .* \(.*\)$/  {\"\1\", (void *) 0},/p'"
+  lt_c_name_lib_hook="\
+  -e 's/^I .* \(lib.*\)$/  {\"\1\", (void *) 0},/p'\
+  -e 's/^I .* \(.*\)$/  {\"lib\1\", (void *) 0},/p'"
+else
+  # Disable hooks by default.
+  lt_cv_sys_global_symbol_to_import=
+  lt_cdecl_hook=
+  lt_c_name_hook=
+  lt_c_name_lib_hook=
+fi
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n"\
+$lt_cdecl_hook\
+" -e 's/^T .* \(.*\)$/extern int \1();/p'"\
+" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n"\
+$lt_c_name_hook\
+" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
+" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/p'"
+
+# Transform an extracted symbol line into symbol name with lib prefix and
+# symbol address.
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\
+$lt_c_name_lib_hook\
+" -e 's/^: \(.*\) .*$/  {\"\1\", (void *) 0},/p'"\
+" -e 's/^$symcode$symcode* .* \(lib.*\)$/  {\"\1\", (void *) \&\1},/p'"\
+" -e 's/^$symcode$symcode* .* \(.*\)$/  {\"lib\1\", (void *) \&\1},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+  opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+  ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+  # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+  symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+  # Write the raw and C identifiers.
+  if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+    # Fake it for dumpbin and say T for any non-static function,
+    # D for any global variable and I for any imported variable.
+    # Also find C++ and __fastcall symbols from MSVC++,
+    # which start with @ or ?.
+    lt_cv_sys_global_symbol_pipe="$AWK '"\
+"     {last_section=section; section=\$ 3};"\
+"     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
+"     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+"     /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\
+"     /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\
+"     /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\
+"     \$ 0!~/External *\|/{next};"\
+"     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+"     {if(hide[section]) next};"\
+"     {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\
+"     {split(\$ 0,a,/\||\r/); split(a[2],s)};"\
+"     s[1]~/^[@?]/{print f,s[1],s[1]; next};"\
+"     s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\
+"     ' prfx=^$ac_symprfx"
+  else
+    lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[	 ]\($symcode$symcode*\)[	 ][	 ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+  fi
+  lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
+
+  # Check to see that the pipe works correctly.
+  pipe_works=no
+
+  rm -f conftest*
+  cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    # Now try to grab the symbols.
+    nlist=conftest.nm
+    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+  (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
+      # Try sorting and uniquifying the output.
+      if sort "$nlist" | uniq > "$nlist"T; then
+	mv -f "$nlist"T "$nlist"
+      else
+	rm -f "$nlist"T
+      fi
+
+      # Make sure that we snagged all the symbols we need.
+      if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+	if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+	  cat <<_LT_EOF > conftest.$ac_ext
+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
+#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE
+/* DATA imports from DLLs on WIN32 can't be const, because runtime
+   relocations are performed -- see ld's documentation on pseudo-relocs.  */
+# define LT_DLSYM_CONST
+#elif defined __osf__
+/* This system does not cope well with relocations in const data.  */
+# define LT_DLSYM_CONST
+#else
+# define LT_DLSYM_CONST const
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+	  # Now generate the symbol file.
+	  eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+	  cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols.  */
+LT_DLSYM_CONST struct {
+  const char *name;
+  void       *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+  { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+	  $SED "s/^$symcode$symcode* .* \(.*\)$/  {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+	  cat <<\_LT_EOF >> conftest.$ac_ext
+  {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+  return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+	  # Now try linking the two files.
+	  mv conftest.$ac_objext conftstm.$ac_objext
+	  lt_globsym_save_LIBS=$LIBS
+	  lt_globsym_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
+  (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
+	    pipe_works=yes
+	  fi
+	  LIBS=$lt_globsym_save_LIBS
+	  CFLAGS=$lt_globsym_save_CFLAGS
+	else
+	  echo "cannot find nm_test_func in $nlist" >&5
+	fi
+      else
+	echo "cannot find nm_test_var in $nlist" >&5
+      fi
+    else
+      echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+    fi
+  else
+    echo "$progname: failed program was:" >&5
+    cat conftest.$ac_ext >&5
+  fi
+  rm -rf conftest* conftst*
+
+  # Do not use the global_symbol_pipe unless it works.
+  if test yes = "$pipe_works"; then
+    break
+  else
+    lt_cv_sys_global_symbol_pipe=
+  fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+  lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$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 "failed" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+# Response file support.
+if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+  nm_file_list_spec='@'
+elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
+  nm_file_list_spec='@'
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
+$as_echo_n "checking for sysroot... " >&6; }
+
+# Check whether --with-sysroot was given.
+if test "${with_sysroot+set}" = set; then :
+  withval=$with_sysroot;
+else
+  with_sysroot=no
+fi
+
+
+lt_sysroot=
+case $with_sysroot in #(
+ yes)
+   if test yes = "$GCC"; then
+     lt_sysroot=`$CC --print-sysroot 2>/dev/null`
+   fi
+   ;; #(
+ /*)
+   lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
+   ;; #(
+ no|'')
+   ;; #(
+ *)
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5
+$as_echo "$with_sysroot" >&6; }
+   as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
+   ;;
+esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
+$as_echo "${lt_sysroot:-no}" >&6; }
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5
+$as_echo_n "checking for a working dd... " >&6; }
+if ${ac_cv_path_lt_DD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  printf 0123456789abcdef0123456789abcdef >conftest.i
+cat conftest.i conftest.i >conftest2.i
+: ${lt_DD:=$DD}
+if test -z "$lt_DD"; then
+  ac_path_lt_DD_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in dd; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext"
+      as_fn_executable_p "$ac_path_lt_DD" || continue
+if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
+  cmp -s conftest.i conftest.out \
+  && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=:
+fi
+      $ac_path_lt_DD_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_lt_DD"; then
+    :
+  fi
+else
+  ac_cv_path_lt_DD=$lt_DD
+fi
+
+rm -f conftest.i conftest2.i conftest.out
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5
+$as_echo "$ac_cv_path_lt_DD" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5
+$as_echo_n "checking how to truncate binary pipes... " >&6; }
+if ${lt_cv_truncate_bin+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  printf 0123456789abcdef0123456789abcdef >conftest.i
+cat conftest.i conftest.i >conftest2.i
+lt_cv_truncate_bin=
+if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then
+  cmp -s conftest.i conftest.out \
+  && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1"
+fi
+rm -f conftest.i conftest2.i conftest.out
+test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5
+$as_echo "$lt_cv_truncate_bin" >&6; }
+
+
+
+
+
+
+
+# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
+func_cc_basename ()
+{
+    for cc_temp in $*""; do
+      case $cc_temp in
+        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+        \-*) ;;
+        *) break;;
+      esac
+    done
+    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+}
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+  enableval=$enable_libtool_lock;
+fi
+
+test no = "$enable_libtool_lock" || enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+  # Find out what ABI is being produced by ac_compile, and set mode
+  # options accordingly.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    case `/usr/bin/file conftest.$ac_objext` in
+      *ELF-32*)
+	HPUX_IA64_MODE=32
+	;;
+      *ELF-64*)
+	HPUX_IA64_MODE=64
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+*-*-irix6*)
+  # Find out what ABI is being produced by ac_compile, and set linker
+  # options accordingly.
+  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    if test yes = "$lt_cv_prog_gnu_ld"; then
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -melf32bsmip"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -melf32bmipn32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -melf64bmip"
+	;;
+      esac
+    else
+      case `/usr/bin/file conftest.$ac_objext` in
+	*32-bit*)
+	  LD="${LD-ld} -32"
+	  ;;
+	*N32*)
+	  LD="${LD-ld} -n32"
+	  ;;
+	*64-bit*)
+	  LD="${LD-ld} -64"
+	  ;;
+      esac
+    fi
+  fi
+  rm -rf conftest*
+  ;;
+
+mips64*-*linux*)
+  # Find out what ABI is being produced by ac_compile, and set linker
+  # options accordingly.
+  echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+    emul=elf
+    case `/usr/bin/file conftest.$ac_objext` in
+      *32-bit*)
+	emul="${emul}32"
+	;;
+      *64-bit*)
+	emul="${emul}64"
+	;;
+    esac
+    case `/usr/bin/file conftest.$ac_objext` in
+      *MSB*)
+	emul="${emul}btsmip"
+	;;
+      *LSB*)
+	emul="${emul}ltsmip"
+	;;
+    esac
+    case `/usr/bin/file conftest.$ac_objext` in
+      *N32*)
+	emul="${emul}n32"
+	;;
+    esac
+    LD="${LD-ld} -m $emul"
+  fi
+  rm -rf conftest*
+  ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+  # Find out what ABI is being produced by ac_compile, and set linker
+  # options accordingly.  Note that the listed cases only cover the
+  # situations where additional linker options are needed (such as when
+  # doing 32-bit compilation for a host where ld defaults to 64-bit, or
+  # vice versa); the common cases where no linker options are needed do
+  # not appear in the list.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$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
+    case `/usr/bin/file conftest.o` in
+      *32-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_i386_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    case `/usr/bin/file conftest.o` in
+	      *x86-64*)
+		LD="${LD-ld} -m elf32_x86_64"
+		;;
+	      *)
+		LD="${LD-ld} -m elf_i386"
+		;;
+	    esac
+	    ;;
+	  powerpc64le-*linux*)
+	    LD="${LD-ld} -m elf32lppclinux"
+	    ;;
+	  powerpc64-*linux*)
+	    LD="${LD-ld} -m elf32ppclinux"
+	    ;;
+	  s390x-*linux*)
+	    LD="${LD-ld} -m elf_s390"
+	    ;;
+	  sparc64-*linux*)
+	    LD="${LD-ld} -m elf32_sparc"
+	    ;;
+	esac
+	;;
+      *64-bit*)
+	case $host in
+	  x86_64-*kfreebsd*-gnu)
+	    LD="${LD-ld} -m elf_x86_64_fbsd"
+	    ;;
+	  x86_64-*linux*)
+	    LD="${LD-ld} -m elf_x86_64"
+	    ;;
+	  powerpcle-*linux*)
+	    LD="${LD-ld} -m elf64lppc"
+	    ;;
+	  powerpc-*linux*)
+	    LD="${LD-ld} -m elf64ppc"
+	    ;;
+	  s390*-*linux*|s390*-*tpf*)
+	    LD="${LD-ld} -m elf64_s390"
+	    ;;
+	  sparc*-*linux*)
+	    LD="${LD-ld} -m elf64_sparc"
+	    ;;
+	esac
+	;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+
+*-*-sco3.2v5*)
+  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+  SAVE_CFLAGS=$CFLAGS
+  CFLAGS="$CFLAGS -belf"
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if ${lt_cv_cc_needs_belf+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_ext=c
+ac_cpp='$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
+
+     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  lt_cv_cc_needs_belf=yes
+else
+  lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+     ac_ext=c
+ac_cpp='$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
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+  if test yes != "$lt_cv_cc_needs_belf"; then
+    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+    CFLAGS=$SAVE_CFLAGS
+  fi
+  ;;
+*-*solaris*)
+  # Find out what ABI is being produced by ac_compile, and set linker
+  # options accordingly.
+  echo 'int i;' > conftest.$ac_ext
+  if { { eval echo "\"\$as_me\":${as_lineno-$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
+    case `/usr/bin/file conftest.o` in
+    *64-bit*)
+      case $lt_cv_prog_gnu_ld in
+      yes*)
+        case $host in
+        i?86-*-solaris*|x86_64-*-solaris*)
+          LD="${LD-ld} -m elf_x86_64"
+          ;;
+        sparc*-*-solaris*)
+          LD="${LD-ld} -m elf64_sparc"
+          ;;
+        esac
+        # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
+        if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
+          LD=${LD-ld}_sol2
+        fi
+        ;;
+      *)
+	if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+	  LD="${LD-ld} -64"
+	fi
+	;;
+      esac
+      ;;
+    esac
+  fi
+  rm -rf conftest*
+  ;;
+esac
+
+need_locks=$enable_libtool_lock
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
+set dummy ${ac_tool_prefix}mt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$MANIFEST_TOOL"; then
+  ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
+if test -n "$MANIFEST_TOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
+$as_echo "$MANIFEST_TOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
+  ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
+  # Extract the first word of "mt", so it can be a program name with args.
+set dummy mt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_MANIFEST_TOOL"; then
+  ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
+if test -n "$ac_ct_MANIFEST_TOOL"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
+$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_MANIFEST_TOOL" = x; then
+    MANIFEST_TOOL=":"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
+  fi
+else
+  MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
+fi
+
+test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
+$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
+if ${lt_cv_path_mainfest_tool+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_path_mainfest_tool=no
+  echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
+  $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
+  cat conftest.err >&5
+  if $GREP 'Manifest Tool' conftest.out > /dev/null; then
+    lt_cv_path_mainfest_tool=yes
+  fi
+  rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
+$as_echo "$lt_cv_path_mainfest_tool" >&6; }
+if test yes != "$lt_cv_path_mainfest_tool"; then
+  MANIFEST_TOOL=:
+fi
+
+
+
+
+
+
+  case $host_os in
+    rhapsody* | darwin*)
+    if test -n "$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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DSYMUTIL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$DSYMUTIL"; then
+  ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$DSYMUTIL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+  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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_DSYMUTIL"; then
+  ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_DSYMUTIL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_DSYMUTIL" = x; then
+    DSYMUTIL=":"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    DSYMUTIL=$ac_ct_DSYMUTIL
+  fi
+else
+  DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+    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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NMEDIT+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$NMEDIT"; then
+  ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$NMEDIT" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+  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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_NMEDIT"; then
+  ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_NMEDIT" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_NMEDIT" = x; then
+    NMEDIT=":"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    NMEDIT=$ac_ct_NMEDIT
+  fi
+else
+  NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+    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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$LIPO"; then
+  ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$LIPO" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+  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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_LIPO"; then
+  ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_LIPO" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_LIPO" = x; then
+    LIPO=":"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    LIPO=$ac_ct_LIPO
+  fi
+else
+  LIPO="$ac_cv_prog_LIPO"
+fi
+
+    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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$OTOOL"; then
+  ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$OTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+  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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_OTOOL"; then
+  ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_OTOOL" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_OTOOL" = x; then
+    OTOOL=":"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OTOOL=$ac_ct_OTOOL
+  fi
+else
+  OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+    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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$OTOOL64"; then
+  ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$OTOOL64" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+  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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_OTOOL64"; then
+  ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$ac_ct_OTOOL64" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_OTOOL64" = x; then
+    OTOOL64=":"
+  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: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    OTOOL64=$ac_ct_OTOOL64
+  fi
+else
+  OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_apple_cc_single_mod=no
+      if test -z "$LT_MULTI_MODULE"; then
+	# By default we will add the -single_module flag. You can override
+	# by either setting the environment variable LT_MULTI_MODULE
+	# non-empty at configure time, or by adding -multi_module to the
+	# link flags.
+	rm -rf libconftest.dylib*
+	echo "int foo(void){return 1;}" > conftest.c
+	echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+	$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+	  -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+        _lt_result=$?
+	# If there is a non-empty error log, and "single_module"
+	# appears in it, assume the flag caused a linker warning
+        if test -s conftest.err && $GREP single_module conftest.err; then
+	  cat conftest.err >&5
+	# Otherwise, if the output was created with a 0 exit code from
+	# the compiler, it worked.
+	elif test -f libconftest.dylib && test 0 = "$_lt_result"; then
+	  lt_cv_apple_cc_single_mod=yes
+	else
+	  cat conftest.err >&5
+	fi
+	rm -rf libconftest.dylib*
+	rm -f conftest.*
+      fi
+fi
+{ $as_echo "$as_me:${as_lineno-$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_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; 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
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  lt_cv_ld_exported_symbols_list=yes
+else
+  lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    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 "$lt_cv_ld_exported_symbols_list" >&6; }
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+$as_echo_n "checking for -force_load linker flag... " >&6; }
+if ${lt_cv_ld_force_load+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ld_force_load=no
+      cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+      echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+      $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+      echo "$AR cru libconftest.a conftest.o" >&5
+      $AR cru libconftest.a conftest.o 2>&5
+      echo "$RANLIB libconftest.a" >&5
+      $RANLIB libconftest.a 2>&5
+      cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+      echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+      $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+      _lt_result=$?
+      if test -s conftest.err && $GREP force_load conftest.err; then
+	cat conftest.err >&5
+      elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then
+	lt_cv_ld_force_load=yes
+      else
+	cat conftest.err >&5
+      fi
+        rm -f conftest.err libconftest.a conftest conftest.c
+        rm -rf conftest.dSYM
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+$as_echo "$lt_cv_ld_force_load" >&6; }
+    case $host_os in
+    rhapsody* | darwin1.[012])
+      _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;;
+    darwin1.*)
+      _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
+    darwin*) # darwin 5.x on
+      # if running on 10.5 or later, the deployment target defaults
+      # to the OS version, if on x86, and 10.4, the deployment
+      # target defaults to 10.4. Don't you love it?
+      case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+	10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
+	10.[012][,.]*)
+	  _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;;
+	10.*)
+	  _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;;
+      esac
+    ;;
+  esac
+    if test yes = "$lt_cv_apple_cc_single_mod"; then
+      _lt_dar_single_mod='$single_module'
+    fi
+    if test yes = "$lt_cv_ld_exported_symbols_list"; then
+      _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym'
+    else
+      _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib'
+    fi
+    if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then
+      _lt_dsymutil='~$DSYMUTIL $lib || :'
+    else
+      _lt_dsymutil=
+    fi
+    ;;
+  esac
+
+# func_munge_path_list VARIABLE PATH
+# -----------------------------------
+# VARIABLE is name of variable containing _space_ separated list of
+# directories to be munged by the contents of PATH, which is string
+# having a format:
+# "DIR[:DIR]:"
+#       string "DIR[ DIR]" will be prepended to VARIABLE
+# ":DIR[:DIR]"
+#       string "DIR[ DIR]" will be appended to VARIABLE
+# "DIRP[:DIRP]::[DIRA:]DIRA"
+#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
+#       "DIRA[ DIRA]" will be appended to VARIABLE
+# "DIR[:DIR]"
+#       VARIABLE will be replaced by "DIR[ DIR]"
+func_munge_path_list ()
+{
+    case x$2 in
+    x)
+        ;;
+    *:)
+        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
+        ;;
+    x:*)
+        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
+        ;;
+    *::*)
+        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
+        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
+        ;;
+    *)
+        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
+        ;;
+    esac
+}
+
+for ac_header in dlfcn.h
+do :
+  ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+# Set options
+enable_dlopen=yes
+
+
+
+
+  enable_win32_dll=no
+
+
+            # Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+  enableval=$enable_shared; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_shared=yes ;;
+    no) enable_shared=no ;;
+    *)
+      enable_shared=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
+      for pkg in $enableval; do
+	IFS=$lt_save_ifs
+	if test "X$pkg" = "X$p"; then
+	  enable_shared=yes
+	fi
+      done
+      IFS=$lt_save_ifs
+      ;;
+    esac
+else
+  enable_shared=yes
+fi
+
+
+
+
+
+
+
+
+
+  # Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+  enableval=$enable_static; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_static=yes ;;
+    no) enable_static=no ;;
+    *)
+     enable_static=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
+      for pkg in $enableval; do
+	IFS=$lt_save_ifs
+	if test "X$pkg" = "X$p"; then
+	  enable_static=yes
+	fi
+      done
+      IFS=$lt_save_ifs
+      ;;
+    esac
+else
+  enable_static=yes
+fi
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+  withval=$with_pic; lt_p=${PACKAGE-default}
+    case $withval in
+    yes|no) pic_mode=$withval ;;
+    *)
+      pic_mode=default
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
+      for lt_pkg in $withval; do
+	IFS=$lt_save_ifs
+	if test "X$lt_pkg" = "X$lt_p"; then
+	  pic_mode=yes
+	fi
+      done
+      IFS=$lt_save_ifs
+      ;;
+    esac
+else
+  pic_mode=default
+fi
+
+
+
+
+
+
+
+
+  # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+  enableval=$enable_fast_install; p=${PACKAGE-default}
+    case $enableval in
+    yes) enable_fast_install=yes ;;
+    no) enable_fast_install=no ;;
+    *)
+      enable_fast_install=no
+      # Look at the argument we got.  We use all the common list separators.
+      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
+      for pkg in $enableval; do
+	IFS=$lt_save_ifs
+	if test "X$pkg" = "X$p"; then
+	  enable_fast_install=yes
+	fi
+      done
+      IFS=$lt_save_ifs
+      ;;
+    esac
+else
+  enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+  shared_archive_member_spec=
+case $host,$enable_shared in
+power*-*-aix[5-9]*,yes)
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5
+$as_echo_n "checking which variant of shared library versioning to provide... " >&6; }
+
+# Check whether --with-aix-soname was given.
+if test "${with_aix_soname+set}" = set; then :
+  withval=$with_aix_soname; case $withval in
+    aix|svr4|both)
+      ;;
+    *)
+      as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5
+      ;;
+    esac
+    lt_cv_with_aix_soname=$with_aix_soname
+else
+  if ${lt_cv_with_aix_soname+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_with_aix_soname=aix
+fi
+
+    with_aix_soname=$lt_cv_with_aix_soname
+fi
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5
+$as_echo "$with_aix_soname" >&6; }
+  if test aix != "$with_aix_soname"; then
+    # For the AIX way of multilib, we name the shared archive member
+    # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
+    # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
+    # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
+    # the AIX toolchain works better with OBJECT_MODE set (default 32).
+    if test 64 = "${OBJECT_MODE-32}"; then
+      shared_archive_member_spec=shr_64
+    else
+      shared_archive_member_spec=shr
+    fi
+  fi
+  ;;
+*)
+  with_aix_soname=aix
+  ;;
+esac
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS=$ltmain
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}"; then
+   setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+  lt_cv_objdir=.libs
+else
+  # MS-DOS does not allow filenames that begin with a dot.
+  lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+case $host_os in
+aix3*)
+  # AIX sometimes has problems with the GCC collect2 program.  For some
+  # reason, if we set the COLLECT_NAMES environment variable, the problems
+  # vanish in a puff of smoke.
+  if test set != "${COLLECT_NAMES+set}"; then
+    COLLECT_NAMES=
+    export COLLECT_NAMES
+  fi
+  ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a '.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+old_CC=$CC
+old_CFLAGS=$CFLAGS
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+func_cc_basename $compiler
+cc_basename=$func_cc_basename_result
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+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_n "checking for ${ac_tool_prefix}file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $MAGIC_CMD in
+[\\/*] |  ?:[\\/]*)
+  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD=$MAGIC_CMD
+  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+  for ac_dir in $ac_dummy; do
+    IFS=$lt_save_ifs
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/${ac_tool_prefix}file"; then
+      lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS=$lt_save_ifs
+  MAGIC_CMD=$lt_save_MAGIC_CMD
+  ;;
+esac
+fi
+
+MAGIC_CMD=$lt_cv_path_MAGIC_CMD
+if test -n "$MAGIC_CMD"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$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_n "checking for file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $MAGIC_CMD in
+[\\/*] |  ?:[\\/]*)
+  lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path.
+  ;;
+*)
+  lt_save_MAGIC_CMD=$MAGIC_CMD
+  lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR
+  ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+  for ac_dir in $ac_dummy; do
+    IFS=$lt_save_ifs
+    test -z "$ac_dir" && ac_dir=.
+    if test -f "$ac_dir/file"; then
+      lt_cv_path_MAGIC_CMD=$ac_dir/"file"
+      if test -n "$file_magic_test_file"; then
+	case $deplibs_check_method in
+	"file_magic "*)
+	  file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+	  MAGIC_CMD=$lt_cv_path_MAGIC_CMD
+	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+	    $EGREP "$file_magic_regex" > /dev/null; then
+	    :
+	  else
+	    cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such.  This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem.  Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+	  fi ;;
+	esac
+      fi
+      break
+    fi
+  done
+  IFS=$lt_save_ifs
+  MAGIC_CMD=$lt_save_MAGIC_CMD
+  ;;
+esac
+fi
+
+MAGIC_CMD=$lt_cv_path_MAGIC_CMD
+if test -n "$MAGIC_CMD"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  else
+    MAGIC_CMD=:
+  fi
+fi
+
+  fi
+  ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC=$CC
+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
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test yes = "$GCC"; then
+  case $cc_basename in
+  nvcc*)
+    lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+  *)
+    lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+  esac
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_rtti_exceptions=no
+   ac_outfile=conftest.$ac_objext
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="-fno-rtti -fno-exceptions"  ## exclude from sc_useless_quotes_in_assignment
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $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.
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_rtti_exceptions=yes
+     fi
+   fi
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then
+    lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+    :
+fi
+
+fi
+
+
+
+
+
+
+  lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+
+  if test yes = "$GCC"; then
+    lt_prog_compiler_wl='-Wl,'
+    lt_prog_compiler_static='-static'
+
+    case $host_os in
+      aix*)
+      # All AIX code is PIC.
+      if test ia64 = "$host_cpu"; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static='-Bstatic'
+      fi
+      lt_prog_compiler_pic='-fPIC'
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            lt_prog_compiler_pic='-fPIC'
+        ;;
+      m68k)
+            # FIXME: we need at least 68020 code to build shared libraries, but
+            # adding the '-m68020' flag to GCC prevents building anything better,
+            # like '-m68040'.
+            lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+        ;;
+      esac
+      ;;
+
+    beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+      # PIC is the default for these OSes.
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      # Although the cygwin gcc ignores -fPIC, still need this for old-style
+      # (--disable-auto-import) libraries
+      lt_prog_compiler_pic='-DDLL_EXPORT'
+      case $host_os in
+      os2*)
+	lt_prog_compiler_static='$wl-static'
+	;;
+      esac
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_prog_compiler_pic='-fno-common'
+      ;;
+
+    haiku*)
+      # PIC is the default for Haiku.
+      # The "-static" flag exists, but is broken.
+      lt_prog_compiler_static=
+      ;;
+
+    hpux*)
+      # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+      # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
+      # sets the default TLS model and affects inlining.
+      case $host_cpu in
+      hppa*64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic='-fPIC'
+	;;
+      esac
+      ;;
+
+    interix[3-9]*)
+      # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+      # Instead, we relocate shared libraries at runtime.
+      ;;
+
+    msdosdjgpp*)
+      # Just because we use GCC doesn't mean we suddenly get shared libraries
+      # on systems that don't support them.
+      lt_prog_compiler_can_build_shared=no
+      enable_shared=no
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      lt_prog_compiler_pic='-fPIC -shared'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	lt_prog_compiler_pic=-Kconform_pic
+      fi
+      ;;
+
+    *)
+      lt_prog_compiler_pic='-fPIC'
+      ;;
+    esac
+
+    case $cc_basename in
+    nvcc*) # Cuda Compiler Driver 2.2
+      lt_prog_compiler_wl='-Xlinker '
+      if test -n "$lt_prog_compiler_pic"; then
+        lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
+      fi
+      ;;
+    esac
+  else
+    # PORTME Check for flag to pass linker flags through the system compiler.
+    case $host_os in
+    aix*)
+      lt_prog_compiler_wl='-Wl,'
+      if test ia64 = "$host_cpu"; then
+	# AIX 5 now supports IA64 processor
+	lt_prog_compiler_static='-Bstatic'
+      else
+	lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+      fi
+      ;;
+
+    darwin* | rhapsody*)
+      # PIC is the default on this platform
+      # Common symbols not allowed in MH_DYLIB files
+      lt_prog_compiler_pic='-fno-common'
+      case $cc_basename in
+      nagfor*)
+        # NAG Fortran compiler
+        lt_prog_compiler_wl='-Wl,-Wl,,'
+        lt_prog_compiler_pic='-PIC'
+        lt_prog_compiler_static='-Bstatic'
+        ;;
+      esac
+      ;;
+
+    mingw* | cygwin* | pw32* | os2* | cegcc*)
+      # This hack is so that the source file can tell whether it is being
+      # built for inclusion in a dll (and should export symbols for example).
+      lt_prog_compiler_pic='-DDLL_EXPORT'
+      case $host_os in
+      os2*)
+	lt_prog_compiler_static='$wl-static'
+	;;
+      esac
+      ;;
+
+    hpux9* | hpux10* | hpux11*)
+      lt_prog_compiler_wl='-Wl,'
+      # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+      # not for PA HP-UX.
+      case $host_cpu in
+      hppa*64*|ia64*)
+	# +Z the default
+	;;
+      *)
+	lt_prog_compiler_pic='+Z'
+	;;
+      esac
+      # Is there a better lt_prog_compiler_static that works with the bundled CC?
+      lt_prog_compiler_static='$wl-a ${wl}archive'
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      lt_prog_compiler_wl='-Wl,'
+      # PIC (with -KPIC) is the default.
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+      case $cc_basename in
+      # old Intel for x86_64, which still supported -KPIC.
+      ecc*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-KPIC'
+	lt_prog_compiler_static='-static'
+        ;;
+      # icc used to be incompatible with GCC.
+      # ICC 10 doesn't accept -KPIC any more.
+      icc* | ifort*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-fPIC'
+	lt_prog_compiler_static='-static'
+        ;;
+      # Lahey Fortran 8.1.
+      lf95*)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='--shared'
+	lt_prog_compiler_static='--static'
+	;;
+      nagfor*)
+	# NAG Fortran compiler
+	lt_prog_compiler_wl='-Wl,-Wl,,'
+	lt_prog_compiler_pic='-PIC'
+	lt_prog_compiler_static='-Bstatic'
+	;;
+      tcc*)
+	# Fabrice Bellard et al's Tiny C Compiler
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-fPIC'
+	lt_prog_compiler_static='-static'
+	;;
+      pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+        # Portland Group compilers (*not* the Pentium gcc compiler,
+	# which looks to be a dead project)
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-fpic'
+	lt_prog_compiler_static='-Bstatic'
+        ;;
+      ccc*)
+        lt_prog_compiler_wl='-Wl,'
+        # All Alpha code is PIC.
+        lt_prog_compiler_static='-non_shared'
+        ;;
+      xl* | bgxl* | bgf* | mpixl*)
+	# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+	lt_prog_compiler_wl='-Wl,'
+	lt_prog_compiler_pic='-qpic'
+	lt_prog_compiler_static='-qstaticlink'
+	;;
+      *)
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
+	  # Sun Fortran 8.3 passes all unrecognized flags to the linker
+	  lt_prog_compiler_pic='-KPIC'
+	  lt_prog_compiler_static='-Bstatic'
+	  lt_prog_compiler_wl=''
+	  ;;
+	*Sun\ F* | *Sun*Fortran*)
+	  lt_prog_compiler_pic='-KPIC'
+	  lt_prog_compiler_static='-Bstatic'
+	  lt_prog_compiler_wl='-Qoption ld '
+	  ;;
+	*Sun\ C*)
+	  # Sun C 5.9
+	  lt_prog_compiler_pic='-KPIC'
+	  lt_prog_compiler_static='-Bstatic'
+	  lt_prog_compiler_wl='-Wl,'
+	  ;;
+        *Intel*\ [CF]*Compiler*)
+	  lt_prog_compiler_wl='-Wl,'
+	  lt_prog_compiler_pic='-fPIC'
+	  lt_prog_compiler_static='-static'
+	  ;;
+	*Portland\ Group*)
+	  lt_prog_compiler_wl='-Wl,'
+	  lt_prog_compiler_pic='-fpic'
+	  lt_prog_compiler_static='-Bstatic'
+	  ;;
+	esac
+	;;
+      esac
+      ;;
+
+    newsos6)
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    *nto* | *qnx*)
+      # QNX uses GNU C++, but need to define -shared option too, otherwise
+      # it will coredump.
+      lt_prog_compiler_pic='-fPIC -shared'
+      ;;
+
+    osf3* | osf4* | osf5*)
+      lt_prog_compiler_wl='-Wl,'
+      # All OSF/1 code is PIC.
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    rdos*)
+      lt_prog_compiler_static='-non_shared'
+      ;;
+
+    solaris*)
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      case $cc_basename in
+      f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
+	lt_prog_compiler_wl='-Qoption ld ';;
+      *)
+	lt_prog_compiler_wl='-Wl,';;
+      esac
+      ;;
+
+    sunos4*)
+      lt_prog_compiler_wl='-Qoption ld '
+      lt_prog_compiler_pic='-PIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    sysv4 | sysv4.2uw2* | sysv4.3*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	lt_prog_compiler_pic='-Kconform_pic'
+	lt_prog_compiler_static='-Bstatic'
+      fi
+      ;;
+
+    sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_pic='-KPIC'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    unicos*)
+      lt_prog_compiler_wl='-Wl,'
+      lt_prog_compiler_can_build_shared=no
+      ;;
+
+    uts4*)
+      lt_prog_compiler_pic='-pic'
+      lt_prog_compiler_static='-Bstatic'
+      ;;
+
+    *)
+      lt_prog_compiler_can_build_shared=no
+      ;;
+    esac
+  fi
+
+case $host_os in
+  # For platforms that do not support PIC, -DPIC is meaningless:
+  *djgpp*)
+    lt_prog_compiler_pic=
+    ;;
+  *)
+    lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+    ;;
+esac
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+if ${lt_cv_prog_compiler_pic+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
+$as_echo "$lt_cv_prog_compiler_pic" >&6; }
+lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
+
+#
+# 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_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_pic_works=no
+   ac_outfile=conftest.$ac_objext
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+   lt_compiler_flag="$lt_prog_compiler_pic -DPIC"  ## exclude from sc_useless_quotes_in_assignment
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   # The option is referenced via a variable to avoid confusing sed.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>conftest.err)
+   ac_status=$?
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $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.
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+     $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+     if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_pic_works=yes
+     fi
+   fi
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test yes = "$lt_cv_prog_compiler_pic_works"; then
+    case $lt_prog_compiler_pic in
+     "" | " "*) ;;
+     *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+     esac
+else
+    lt_prog_compiler_pic=
+     lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$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_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_static_works=no
+   save_LDFLAGS=$LDFLAGS
+   LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_cv_prog_compiler_static_works=yes
+       fi
+     else
+       lt_cv_prog_compiler_static_works=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS=$save_LDFLAGS
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test yes = "$lt_cv_prog_compiler_static_works"; then
+    :
+else
+    lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$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 ${lt_cv_prog_compiler_c_o+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_c_o=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $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
+     # So say no if there are warnings
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$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 ${lt_cv_prog_compiler_c_o+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler_c_o=no
+   $RM -r conftest 2>/dev/null
+   mkdir conftest
+   cd conftest
+   mkdir out
+   echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+   lt_compiler_flag="-o out/conftest2.$ac_objext"
+   # Insert the option either (1) after the last *FLAGS variable, or
+   # (2) before a word containing "conftest.", or (3) at the end.
+   # Note that $ac_compile itself does not contain backslashes and begins
+   # with a dollar sign (not a hyphen), so the echo should work correctly.
+   lt_compile=`echo "$ac_compile" | $SED \
+   -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+   -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+   -e 's:$: $lt_compiler_flag:'`
+   (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+   (eval "$lt_compile" 2>out/conftest.err)
+   ac_status=$?
+   cat out/conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $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
+     # So say no if there are warnings
+     $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+     $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+     if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+       lt_cv_prog_compiler_c_o=yes
+     fi
+   fi
+   chmod u+w . 2>&5
+   $RM conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+   $RM out/* && rmdir out
+   cd ..
+   $RM -r conftest
+   $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links=nottested
+if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; 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_n "checking if we can lock with hard links... " >&6; }
+  hard_links=yes
+  $RM conftest*
+  ln conftest.a conftest.b 2>/dev/null && hard_links=no
+  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 "$hard_links" >&6; }
+  if test no = "$hard_links"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;}
+    need_locks=warn
+  fi
+else
+  need_locks=no
+fi
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$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=
+  allow_undefined_flag=
+  always_export_symbols=no
+  archive_cmds=
+  archive_expsym_cmds=
+  compiler_needs_object=no
+  enable_shared_with_static_runtimes=no
+  export_dynamic_flag_spec=
+  export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+  hardcode_automatic=no
+  hardcode_direct=no
+  hardcode_direct_absolute=no
+  hardcode_libdir_flag_spec=
+  hardcode_libdir_separator=
+  hardcode_minus_L=no
+  hardcode_shlibpath_var=unsupported
+  fix_hardcoded_libdir_flag_spec=
+  fix_hardcoded_libdir_flag_spec_ld=
+  inherit_rpath=no
+  link_all_deplibs=unknown
+  module_cmds=
+  module_expsym_cmds=
+  old_archive_from_new_cmds=
+  old_archive_from_expsyms_cmds=
+  thread_safe_flag_spec=
+  whole_archive_flag_spec=
+  # include_expsyms should be a list of space-separated symbols to be *always*
+  # included in the symbol list
+  include_expsyms=
+  # exclude_expsyms can be an extended regexp of symbols to exclude
+  # it will be wrapped by ' (' and ')$', so one must not match beginning or
+  # end of line.  Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc',
+  # as well as any symbol that contains 'd'.
+  exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+  # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+  # platforms (ab)use it in PIC code, but their linkers get confused if
+  # the symbol is explicitly referenced.  Since portable code cannot
+  # rely on this symbol name, it's probably fine to never include it in
+  # preloaded symbol tables.
+  # Exclude shared library initialization/finalization symbols.
+  extract_expsyms_cmds=
+
+  case $host_os in
+  cygwin* | mingw* | pw32* | cegcc*)
+    # FIXME: the MSVC++ port hasn't been tested in a loooong time
+    # When not using gcc, we currently assume that we are using
+    # Microsoft Visual C++.
+    if test yes != "$GCC"; then
+      with_gnu_ld=no
+    fi
+    ;;
+  interix*)
+    # we just hope/assume this is gcc and not c89 (= MSVC++)
+    with_gnu_ld=yes
+    ;;
+  openbsd* | bitrig*)
+    with_gnu_ld=no
+    ;;
+  esac
+
+  ld_shlibs=yes
+
+  # On some targets, GNU ld is compatible enough with the native linker
+  # that we're better off using the native interface for both.
+  lt_use_gnu_ld_interface=no
+  if test yes = "$with_gnu_ld"; then
+    case $host_os in
+      aix*)
+	# The AIX port of GNU ld has always aspired to compatibility
+	# with the native linker.  However, as the warning in the GNU ld
+	# block says, versions before 2.19.5* couldn't really create working
+	# shared libraries, regardless of the interface used.
+	case `$LD -v 2>&1` in
+	  *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+	  *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+	  *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+	  *)
+	    lt_use_gnu_ld_interface=yes
+	    ;;
+	esac
+	;;
+      *)
+	lt_use_gnu_ld_interface=yes
+	;;
+    esac
+  fi
+
+  if test yes = "$lt_use_gnu_ld_interface"; then
+    # If archive_cmds runs LD, not CC, wlarc should be empty
+    wlarc='$wl'
+
+    # Set some defaults for GNU ld with shared library support. These
+    # are reset later if shared libraries are not supported. Putting them
+    # here allows them to be overridden if necessary.
+    runpath_var=LD_RUN_PATH
+    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+    export_dynamic_flag_spec='$wl--export-dynamic'
+    # ancient GNU ld didn't support --whole-archive et. al.
+    if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+      whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive'
+    else
+      whole_archive_flag_spec=
+    fi
+    supports_anon_versioning=no
+    case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in
+      *GNU\ gold*) supports_anon_versioning=yes ;;
+      *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+      *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+      *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+      *\ 2.11.*) ;; # other 2.11 versions
+      *) supports_anon_versioning=yes ;;
+    esac
+
+    # See if GNU ld supports shared libraries.
+    case $host_os in
+    aix[3-9]*)
+      # On AIX/PPC, the GNU linker is very broken
+      if test ia64 != "$host_cpu"; then
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support.  If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+            archive_expsym_cmds=''
+        ;;
+      m68k)
+            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_minus_L=yes
+        ;;
+      esac
+      ;;
+
+    beos*)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	allow_undefined_flag=unsupported
+	# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+	# support --undefined.  This deserves some investigation.  FIXME
+	archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+      # as there is no search path for DLLs.
+      hardcode_libdir_flag_spec='-L$libdir'
+      export_dynamic_flag_spec='$wl--export-all-symbols'
+      allow_undefined_flag=unsupported
+      always_export_symbols=no
+      enable_shared_with_static_runtimes=yes
+      export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
+      exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
+
+      if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+        archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+	# If the export-symbols file already is a .def file, use it as
+	# is; otherwise, prepend EXPORTS...
+	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
+          cp $export_symbols $output_objdir/$soname.def;
+        else
+          echo EXPORTS > $output_objdir/$soname.def;
+          cat $export_symbols >> $output_objdir/$soname.def;
+        fi~
+        $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    haiku*)
+      archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+      link_all_deplibs=yes
+      ;;
+
+    os2*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      allow_undefined_flag=unsupported
+      shrext_cmds=.dll
+      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
+	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
+	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
+	$ECHO EXPORTS >> $output_objdir/$libname.def~
+	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
+	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
+	emximp -o $lib $output_objdir/$libname.def'
+      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
+	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
+	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
+	$ECHO EXPORTS >> $output_objdir/$libname.def~
+	prefix_cmds="$SED"~
+	if test EXPORTS = "`$SED 1q $export_symbols`"; then
+	  prefix_cmds="$prefix_cmds -e 1d";
+	fi~
+	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
+	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
+	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
+	emximp -o $lib $output_objdir/$libname.def'
+      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
+      enable_shared_with_static_runtimes=yes
+      ;;
+
+    interix[3-9]*)
+      hardcode_direct=no
+      hardcode_shlibpath_var=no
+      hardcode_libdir_flag_spec='$wl-rpath,$libdir'
+      export_dynamic_flag_spec='$wl-E'
+      # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+      # Instead, shared libraries are loaded at an image base (0x10000000 by
+      # default) and relocated if they conflict, which is a slow very memory
+      # consuming and fragmenting process.  To avoid this, we pick a random,
+      # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+      # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+      archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+      ;;
+
+    gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+      tmp_diet=no
+      if test linux-dietlibc = "$host_os"; then
+	case $cc_basename in
+	  diet\ *) tmp_diet=yes;;	# linux-dietlibc with static linking (!diet-dyn)
+	esac
+      fi
+      if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+	 && test no = "$tmp_diet"
+      then
+	tmp_addflag=' $pic_flag'
+	tmp_sharedflag='-shared'
+	case $cc_basename,$host_cpu in
+        pgcc*)				# Portland Group C compiler
+	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
+	  tmp_addflag=' $pic_flag'
+	  ;;
+	pgf77* | pgf90* | pgf95* | pgfortran*)
+					# Portland Group f77 and f90 compilers
+	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
+	  tmp_addflag=' $pic_flag -Mnomain' ;;
+	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
+	  tmp_addflag=' -i_dynamic' ;;
+	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
+	  tmp_addflag=' -i_dynamic -nofor_main' ;;
+	ifc* | ifort*)			# Intel Fortran compiler
+	  tmp_addflag=' -nofor_main' ;;
+	lf95*)				# Lahey Fortran 8.1
+	  whole_archive_flag_spec=
+	  tmp_sharedflag='--shared' ;;
+        nagfor*)                        # NAGFOR 5.3
+          tmp_sharedflag='-Wl,-shared' ;;
+	xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+	  tmp_sharedflag='-qmkshrobj'
+	  tmp_addflag= ;;
+	nvcc*)	# Cuda Compiler Driver 2.2
+	  whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
+	  compiler_needs_object=yes
+	  ;;
+	esac
+	case `$CC -V 2>&1 | sed 5q` in
+	*Sun\ C*)			# Sun C 5.9
+	  whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive'
+	  compiler_needs_object=yes
+	  tmp_sharedflag='-G' ;;
+	*Sun\ F*)			# Sun Fortran 8.3
+	  tmp_sharedflag='-G' ;;
+	esac
+	archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+
+        if test yes = "$supports_anon_versioning"; then
+          archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+            cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+            echo "local: *; };" >> $output_objdir/$libname.ver~
+            $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib'
+        fi
+
+	case $cc_basename in
+	tcc*)
+	  export_dynamic_flag_spec='-rdynamic'
+	  ;;
+	xlf* | bgf* | bgxlf* | mpixlf*)
+	  # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+	  whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+	  hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+	  archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
+	  if test yes = "$supports_anon_versioning"; then
+	    archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+              cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+              echo "local: *; };" >> $output_objdir/$libname.ver~
+              $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+	  fi
+	  ;;
+	esac
+      else
+        ld_shlibs=no
+      fi
+      ;;
+
+    netbsd*)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+	wlarc=
+      else
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
+      fi
+      ;;
+
+    solaris*)
+      if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+      elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+      case `$LD -v 2>&1` in
+        *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+	ld_shlibs=no
+	cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot
+*** reliably create shared libraries on SCO systems.  Therefore, libtool
+*** is disabling shared libraries support.  We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+	;;
+	*)
+	  # For security reasons, it is highly recommended that you always
+	  # use absolute paths for naming shared libraries, and exclude the
+	  # DT_RUNPATH tag from executables and libraries.  But doing so
+	  # requires that you compile everything twice, which is a pain.
+	  if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	    hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+	    archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+	    archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
+	  else
+	    ld_shlibs=no
+	  fi
+	;;
+      esac
+      ;;
+
+    sunos4*)
+      archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      wlarc=
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    *)
+      if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+	archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib'
+      else
+	ld_shlibs=no
+      fi
+      ;;
+    esac
+
+    if test no = "$ld_shlibs"; then
+      runpath_var=
+      hardcode_libdir_flag_spec=
+      export_dynamic_flag_spec=
+      whole_archive_flag_spec=
+    fi
+  else
+    # PORTME fill in a description of your system's linker (not GNU ld)
+    case $host_os in
+    aix3*)
+      allow_undefined_flag=unsupported
+      always_export_symbols=yes
+      archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+      # Note: this linker hardcodes the directories in LIBPATH if there
+      # are no directories specified by -L.
+      hardcode_minus_L=yes
+      if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then
+	# Neither direct hardcoding nor static linking is supported with a
+	# broken collect2.
+	hardcode_direct=unsupported
+      fi
+      ;;
+
+    aix[4-9]*)
+      if test ia64 = "$host_cpu"; then
+	# On IA64, the linker does run time linking by default, so we don't
+	# have to do anything special.
+	aix_use_runtimelinking=no
+	exp_sym_flag='-Bexport'
+	no_entry_flag=
+      else
+	# If we're using GNU nm, then we don't want the "-C" option.
+	# -C means demangle to GNU nm, but means don't demangle to AIX nm.
+	# Without the "-l" option, or with the "-B" option, AIX nm treats
+	# weak defined symbols like other global defined symbols, whereas
+	# GNU nm marks them as "W".
+	# While the 'weak' keyword is ignored in the Export File, we need
+	# it in the Import File for the 'aix-soname' feature, so we have
+	# to replace the "-B" option with "-P" for AIX nm.
+	if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+	  export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols'
+	else
+	  export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols'
+	fi
+	aix_use_runtimelinking=no
+
+	# Test if we are trying to use run time linking or normal
+	# AIX style linking. If -brtl is somewhere in LDFLAGS, we
+	# have runtime linking enabled, and use it for executables.
+	# For shared libraries, we enable/disable runtime linking
+	# depending on the kind of the shared library created -
+	# when "with_aix_soname,aix_use_runtimelinking" is:
+	# "aix,no"   lib.a(lib.so.V) shared, rtl:no,  for executables
+	# "aix,yes"  lib.so          shared, rtl:yes, for executables
+	#            lib.a           static archive
+	# "both,no"  lib.so.V(shr.o) shared, rtl:yes
+	#            lib.a(lib.so.V) shared, rtl:no,  for executables
+	# "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables
+	#            lib.a(lib.so.V) shared, rtl:no
+	# "svr4,*"   lib.so.V(shr.o) shared, rtl:yes, for executables
+	#            lib.a           static archive
+	case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+	  for ld_flag in $LDFLAGS; do
+	  if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then
+	    aix_use_runtimelinking=yes
+	    break
+	  fi
+	  done
+	  if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then
+	    # With aix-soname=svr4, we create the lib.so.V shared archives only,
+	    # so we don't have lib.a shared libs to link our executables.
+	    # We have to force runtime linking in this case.
+	    aix_use_runtimelinking=yes
+	    LDFLAGS="$LDFLAGS -Wl,-brtl"
+	  fi
+	  ;;
+	esac
+
+	exp_sym_flag='-bexport'
+	no_entry_flag='-bnoentry'
+      fi
+
+      # When large executables or shared objects are built, AIX ld can
+      # have problems creating the table of contents.  If linking a library
+      # or program results in "error TOC overflow" add -mminimal-toc to
+      # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+      # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+      archive_cmds=''
+      hardcode_direct=yes
+      hardcode_direct_absolute=yes
+      hardcode_libdir_separator=':'
+      link_all_deplibs=yes
+      file_list_spec='$wl-f,'
+      case $with_aix_soname,$aix_use_runtimelinking in
+      aix,*) ;; # traditional, no import file
+      svr4,* | *,yes) # use import file
+	# The Import File defines what to hardcode.
+	hardcode_direct=no
+	hardcode_direct_absolute=no
+	;;
+      esac
+
+      if test yes = "$GCC"; then
+	case $host_os in aix4.[012]|aix4.[012].*)
+	# We only want to do this on AIX 4.2 and lower, the check
+	# below for broken collect2 doesn't work under 4.3+
+	  collect2name=`$CC -print-prog-name=collect2`
+	  if test -f "$collect2name" &&
+	   strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+	  then
+	  # We have reworked collect2
+	  :
+	  else
+	  # We have old collect2
+	  hardcode_direct=unsupported
+	  # It fails to find uninstalled libraries when the uninstalled
+	  # path is not listed in the libpath.  Setting hardcode_minus_L
+	  # to unsupported forces relinking
+	  hardcode_minus_L=yes
+	  hardcode_libdir_flag_spec='-L$libdir'
+	  hardcode_libdir_separator=
+	  fi
+	  ;;
+	esac
+	shared_flag='-shared'
+	if test yes = "$aix_use_runtimelinking"; then
+	  shared_flag="$shared_flag "'$wl-G'
+	fi
+	# Need to ensure runtime linking is disabled for the traditional
+	# shared library, or the linker may eventually find shared libraries
+	# /with/ Import File - we do not want to mix them.
+	shared_flag_aix='-shared'
+	shared_flag_svr4='-shared $wl-G'
+      else
+	# not using gcc
+	if test ia64 = "$host_cpu"; then
+	# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+	# chokes on -Wl,-G. The following line is correct:
+	  shared_flag='-G'
+	else
+	  if test yes = "$aix_use_runtimelinking"; then
+	    shared_flag='$wl-G'
+	  else
+	    shared_flag='$wl-bM:SRE'
+	  fi
+	  shared_flag_aix='$wl-bM:SRE'
+	  shared_flag_svr4='$wl-G'
+	fi
+      fi
+
+      export_dynamic_flag_spec='$wl-bexpall'
+      # It seems that -bexpall does not export symbols beginning with
+      # underscore (_), so it is better to generate a list of symbols to export.
+      always_export_symbols=yes
+      if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then
+	# Warning - without using the other runtime loading flags (-brtl),
+	# -berok will link without error, but may produce a broken library.
+	allow_undefined_flag='-berok'
+        # Determine the default libpath from the value encoded in an
+        # empty executable.
+        if test set = "${lt_cv_aix_libpath+set}"; then
+  aix_libpath=$lt_cv_aix_libpath
+else
+  if ${lt_cv_aix_libpath_+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+  lt_aix_libpath_sed='
+      /Import File Strings/,/^$/ {
+	  /^0/ {
+	      s/^0  *\([^ ]*\) *$/\1/
+	      p
+	  }
+      }'
+  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  # Check for a 64-bit object if we didn't find anything.
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_=/usr/lib:/lib
+  fi
+
+fi
+
+  aix_libpath=$lt_cv_aix_libpath_
+fi
+
+        hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
+        archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag
+      else
+	if test ia64 = "$host_cpu"; then
+	  hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib'
+	  allow_undefined_flag="-z nodefs"
+	  archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols"
+	else
+	 # Determine the default libpath from the value encoded in an
+	 # empty executable.
+	 if test set = "${lt_cv_aix_libpath+set}"; then
+  aix_libpath=$lt_cv_aix_libpath
+else
+  if ${lt_cv_aix_libpath_+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+  lt_aix_libpath_sed='
+      /Import File Strings/,/^$/ {
+	  /^0/ {
+	      s/^0  *\([^ ]*\) *$/\1/
+	      p
+	  }
+      }'
+  lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  # Check for a 64-bit object if we didn't find anything.
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+  fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  if test -z "$lt_cv_aix_libpath_"; then
+    lt_cv_aix_libpath_=/usr/lib:/lib
+  fi
+
+fi
+
+  aix_libpath=$lt_cv_aix_libpath_
+fi
+
+	 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath"
+	  # Warning - without using the other run time loading flags,
+	  # -berok will link without error, but may produce a broken library.
+	  no_undefined_flag=' $wl-bernotok'
+	  allow_undefined_flag=' $wl-berok'
+	  if test yes = "$with_gnu_ld"; then
+	    # We only use this code for GNU lds that support --whole-archive.
+	    whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive'
+	  else
+	    # Exported symbols can be pulled into shared objects from archives
+	    whole_archive_flag_spec='$convenience'
+	  fi
+	  archive_cmds_need_lc=yes
+	  archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d'
+	  # -brtl affects multiple linker settings, -berok does not and is overridden later
+	  compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`'
+	  if test svr4 != "$with_aix_soname"; then
+	    # This is similar to how AIX traditionally builds its shared libraries.
+	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname'
+	  fi
+	  if test aix != "$with_aix_soname"; then
+	    archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp'
+	  else
+	    # used by -dlpreopen to get the symbols
+	    archive_expsym_cmds="$archive_expsym_cmds"'~$MV  $output_objdir/$realname.d/$soname $output_objdir'
+	  fi
+	  archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d'
+	fi
+      fi
+      ;;
+
+    amigaos*)
+      case $host_cpu in
+      powerpc)
+            # see comment about AmigaOS4 .so support
+            archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'
+            archive_expsym_cmds=''
+        ;;
+      m68k)
+            archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+            hardcode_libdir_flag_spec='-L$libdir'
+            hardcode_minus_L=yes
+        ;;
+      esac
+      ;;
+
+    bsdi[45]*)
+      export_dynamic_flag_spec=-rdynamic
+      ;;
+
+    cygwin* | mingw* | pw32* | cegcc*)
+      # When not using gcc, we currently assume that we are using
+      # Microsoft Visual C++.
+      # hardcode_libdir_flag_spec is actually meaningless, as there is
+      # no search path for DLLs.
+      case $cc_basename in
+      cl*)
+	# Native MSVC
+	hardcode_libdir_flag_spec=' '
+	allow_undefined_flag=unsupported
+	always_export_symbols=yes
+	file_list_spec='@'
+	# Tell ltmain to make .lib files, not .a files.
+	libext=lib
+	# Tell ltmain to make .dll files, not .so files.
+	shrext_cmds=.dll
+	# FIXME: Setting linknames here is a bad hack.
+	archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames='
+	archive_expsym_cmds='if   test DEF = "`$SED -n     -e '\''s/^[	 ]*//'\''     -e '\''/^\(;.*\)*$/d'\''     -e '\''s/^\(EXPORTS\|LIBRARY\)\([	 ].*\)*$/DEF/p'\''     -e q     $export_symbols`" ; then
+            cp "$export_symbols" "$output_objdir/$soname.def";
+            echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp";
+          else
+            $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp;
+          fi~
+          $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+          linknames='
+	# The linker will not automatically build a static lib if we build a DLL.
+	# _LT_TAGVAR(old_archive_from_new_cmds, )='true'
+	enable_shared_with_static_runtimes=yes
+	exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+	export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+	# Don't use ranlib
+	old_postinstall_cmds='chmod 644 $oldlib'
+	postlink_cmds='lt_outputfile="@OUTPUT@"~
+          lt_tool_outputfile="@TOOL_OUTPUT@"~
+          case $lt_outputfile in
+            *.exe|*.EXE) ;;
+            *)
+              lt_outputfile=$lt_outputfile.exe
+              lt_tool_outputfile=$lt_tool_outputfile.exe
+              ;;
+          esac~
+          if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then
+            $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+            $RM "$lt_outputfile.manifest";
+          fi'
+	;;
+      *)
+	# Assume MSVC wrapper
+	hardcode_libdir_flag_spec=' '
+	allow_undefined_flag=unsupported
+	# Tell ltmain to make .lib files, not .a files.
+	libext=lib
+	# Tell ltmain to make .dll files, not .so files.
+	shrext_cmds=.dll
+	# FIXME: Setting linknames here is a bad hack.
+	archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+	# The linker will automatically build a .lib file if we build a DLL.
+	old_archive_from_new_cmds='true'
+	# FIXME: Should let the user specify the lib program.
+	old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+	enable_shared_with_static_runtimes=yes
+	;;
+      esac
+      ;;
+
+    darwin* | rhapsody*)
+
+
+  archive_cmds_need_lc=no
+  hardcode_direct=no
+  hardcode_automatic=yes
+  hardcode_shlibpath_var=unsupported
+  if test yes = "$lt_cv_ld_force_load"; then
+    whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+
+  else
+    whole_archive_flag_spec=''
+  fi
+  link_all_deplibs=yes
+  allow_undefined_flag=$_lt_dar_allow_undefined
+  case $cc_basename in
+     ifort*|nagfor*) _lt_dar_can_shared=yes ;;
+     *) _lt_dar_can_shared=$GCC ;;
+  esac
+  if test yes = "$_lt_dar_can_shared"; then
+    output_verbose_link_cmd=func_echo_all
+    archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil"
+    module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil"
+    archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil"
+    module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil"
+
+  else
+  ld_shlibs=no
+  fi
+
+      ;;
+
+    dgux*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_shlibpath_var=no
+      ;;
+
+    # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+    # support.  Future versions do this automatically, but an explicit c++rt0.o
+    # does not break anything, and helps significantly (at the cost of a little
+    # extra space).
+    freebsd2.2*)
+      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+    freebsd2.*)
+      archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+    freebsd* | dragonfly*)
+      archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    hpux9*)
+      if test yes = "$GCC"; then
+	archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
+      else
+	archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib'
+      fi
+      hardcode_libdir_flag_spec='$wl+b $wl$libdir'
+      hardcode_libdir_separator=:
+      hardcode_direct=yes
+
+      # hardcode_minus_L: Not really in the search PATH,
+      # but as the default location of the library.
+      hardcode_minus_L=yes
+      export_dynamic_flag_spec='$wl-E'
+      ;;
+
+    hpux10*)
+      if test yes,no = "$GCC,$with_gnu_ld"; then
+	archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags $fix_hardcoded_libdir_flag'
+	module_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $fix_hardcoded_libdir_flag'
+      else
+	archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags $fix_hardcoded_libdir_flag_ld'
+	module_cmds='$LD -b -o $lib $libobjs $deplibs $linker_flags $fix_hardcoded_libdir_flag_ld'
+      fi
+      if test no = "$with_gnu_ld"; then
+	hardcode_libdir_flag_spec='$wl+b $wl$libdir $fix_hardcoded_libdir_flag'
+	hardcode_libdir_separator=:
+	hardcode_direct=yes
+	hardcode_direct_absolute=yes
+	export_dynamic_flag_spec='$wl-E'
+	# hardcode_minus_L: Not really in the search PATH,
+	# but as the default location of the library.
+	hardcode_minus_L=yes
+	# gcc-3.0.1 (collect2) breaks on -Wl,+cdp.
+	# HP-cc ignores -Wl,+cdp, and we test the linker for +cdp support.
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if +cdp linker flag works" >&5
+$as_echo_n "checking if +cdp linker flag works... " >&6; }
+if ${lt_cv_ldflag_cdp_works+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ldflag_cdp_works=no
+	  save_LDFLAGS=$LDFLAGS
+	  LDFLAGS="$LDFLAGS -Wl,+cdp -Wl,/usr/lib/libc.1:/nonexistent -Wl,+cdp -Wl,/lib/libc.1:/nonexistent"
+	  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  lt_cv_ldflag_cdp_works=yes
+else
+  lt_cv_ldflag_cdp_works=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+	  LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ldflag_cdp_works" >&5
+$as_echo "$lt_cv_ldflag_cdp_works" >&6; }
+	if test "$lt_cv_ldflag_cdp_works" = yes; then
+	  fix_hardcoded_libdir_flag_spec='${wl}+cdp ${wl}${linkdir}/${dlname}:${libdir}/${dlname}'
+	  fix_hardcoded_libdir_flag_spec_ld='+cdp ${linkdir}/${dlname}:${libdir}/${dlname}'
+	fi
+      fi
+      ;;
+
+    hpux11*)
+      if test yes,no = "$GCC,$with_gnu_ld"; then
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  module_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  module_cmds='$CC -shared $pic_flag $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+	  archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags $fix_hardcoded_libdir_flag'
+	  module_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $fix_hardcoded_libdir_flag'
+	  ;;
+	esac
+      else
+	case $host_cpu in
+	hppa*64*)
+	  archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
+	  module_cmds='$CC -b -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	ia64*)
+	  archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  module_cmds='$CC -b $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+	  ;;
+	*)
+
+	  # Older versions of the 11.00 compiler do not understand -b yet
+	  # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+$as_echo_n "checking if $CC understands -b... " >&6; }
+if ${lt_cv_prog_compiler__b+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_prog_compiler__b=no
+   save_LDFLAGS=$LDFLAGS
+   LDFLAGS="$LDFLAGS -b"
+   echo "$lt_simple_link_test_code" > conftest.$ac_ext
+   if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+     # The linker can only warn and ignore the option if not recognized
+     # So say no if there are warnings
+     if test -s conftest.err; then
+       # Append any errors to the config.log.
+       cat conftest.err 1>&5
+       $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+       $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+       if diff conftest.exp conftest.er2 >/dev/null; then
+         lt_cv_prog_compiler__b=yes
+       fi
+     else
+       lt_cv_prog_compiler__b=yes
+     fi
+   fi
+   $RM -r conftest*
+   LDFLAGS=$save_LDFLAGS
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+$as_echo "$lt_cv_prog_compiler__b" >&6; }
+
+if test yes = "$lt_cv_prog_compiler__b"; then
+
+	      archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags $fix_hardcoded_libdir_flag'
+	      module_cmds='$CC -b -o $lib $libobjs $deplibs $compiler_flags $fix_hardcoded_libdir_flag'
+
+else
+
+	      archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags $fix_hardcoded_libdir_flag_ld'
+	      module_cmds='$LD -b -o $lib $libobjs $deplibs $linker_flags $fix_hardcoded_libdir_flag_ld'
+
+fi
+
+	  ;;
+	esac
+      fi
+      if test no = "$with_gnu_ld"; then
+	hardcode_libdir_flag_spec='$wl+b $wl$libdir $fix_hardcoded_libdir_flag'
+	hardcode_libdir_separator=:
+
+	case $host_cpu in
+	hppa*64*|ia64*)
+	  hardcode_direct=no
+	  hardcode_shlibpath_var=no
+	  ;;
+	*)
+	  hardcode_direct=yes
+	  hardcode_direct_absolute=yes
+	  export_dynamic_flag_spec='$wl-E'
+
+	  # hardcode_minus_L: Not really in the search PATH,
+	  # but as the default location of the library.
+	  hardcode_minus_L=yes
+	  # gcc-3.0.1 (collect2) breaks on -Wl,+cdp.
+	  # HP-cc ignores -Wl,+cdp, and we test the linker for +cdp support.
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: checking if +cdp linker flag works" >&5
+$as_echo_n "checking if +cdp linker flag works... " >&6; }
+if ${lt_cv_ldflag_cdp_works+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_ldflag_cdp_works=no
+	    save_LDFLAGS=$LDFLAGS
+	    LDFLAGS="$LDFLAGS -Wl,+cdp -Wl,/usr/lib/libc.1:/nonexistent -Wl,+cdp -Wl,/lib/libc.1:/nonexistent"
+	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  lt_cv_ldflag_cdp_works=yes
+else
+  lt_cv_ldflag_cdp_works=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+	    LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ldflag_cdp_works" >&5
+$as_echo "$lt_cv_ldflag_cdp_works" >&6; }
+	  if test "$lt_cv_ldflag_cdp_works" = yes; then
+	    fix_hardcoded_libdir_flag_spec='${wl}+cdp ${wl}${linkdir}/${dlname}:${libdir}/${dlname}'
+	    fix_hardcoded_libdir_flag_spec_ld='+cdp ${linkdir}/${dlname}:${libdir}/${dlname}'
+	  fi
+	  ;;
+	esac
+      fi
+      ;;
+
+    irix5* | irix6* | nonstopux*)
+      if test yes = "$GCC"; then
+	archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
+	# Try to use the -exported_symbol ld option, if it does not
+	# work, assume that -exports_file does not work either and
+	# implicitly export all symbols.
+	# This should be the same for all languages, so no per-tag cache variable.
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
+$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
+if ${lt_cv_irix_exported_symbol+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  save_LDFLAGS=$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.  */
+int foo (void) { return 0; }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  lt_cv_irix_exported_symbol=yes
+else
+  lt_cv_irix_exported_symbol=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+           LDFLAGS=$save_LDFLAGS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
+$as_echo "$lt_cv_irix_exported_symbol" >&6; }
+	if test yes = "$lt_cv_irix_exported_symbol"; then
+          archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
+	fi
+      else
+	archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
+	archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+      hardcode_libdir_separator=:
+      inherit_rpath=yes
+      link_all_deplibs=yes
+      ;;
+
+    linux*)
+      case $cc_basename in
+      tcc*)
+	# Fabrice Bellard et al's Tiny C Compiler
+	ld_shlibs=yes
+	archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	;;
+      esac
+      ;;
+
+    netbsd*)
+      if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+	archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+      else
+	archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+      fi
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_direct=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    newsos6)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_direct=yes
+      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+      hardcode_libdir_separator=:
+      hardcode_shlibpath_var=no
+      ;;
+
+    *nto* | *qnx*)
+      ;;
+
+    openbsd* | bitrig*)
+      if test -f /usr/libexec/ld.so; then
+	hardcode_direct=yes
+	hardcode_shlibpath_var=no
+	hardcode_direct_absolute=yes
+	if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
+	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols'
+	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
+	  export_dynamic_flag_spec='$wl-E'
+	else
+	  archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+	  hardcode_libdir_flag_spec='$wl-rpath,$libdir'
+	fi
+      else
+	ld_shlibs=no
+      fi
+      ;;
+
+    os2*)
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_minus_L=yes
+      allow_undefined_flag=unsupported
+      shrext_cmds=.dll
+      archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
+	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
+	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
+	$ECHO EXPORTS >> $output_objdir/$libname.def~
+	emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~
+	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
+	emximp -o $lib $output_objdir/$libname.def'
+      archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~
+	$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~
+	$ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~
+	$ECHO EXPORTS >> $output_objdir/$libname.def~
+	prefix_cmds="$SED"~
+	if test EXPORTS = "`$SED 1q $export_symbols`"; then
+	  prefix_cmds="$prefix_cmds -e 1d";
+	fi~
+	prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~
+	cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~
+	$CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~
+	emximp -o $lib $output_objdir/$libname.def'
+      old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def'
+      enable_shared_with_static_runtimes=yes
+      ;;
+
+    osf3*)
+      if test yes = "$GCC"; then
+	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
+	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
+      else
+	allow_undefined_flag=' -expect_unresolved \*'
+	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+      hardcode_libdir_separator=:
+      ;;
+
+    osf4* | osf5*)	# as osf3* with the addition of -msym flag
+      if test yes = "$GCC"; then
+	allow_undefined_flag=' $wl-expect_unresolved $wl\*'
+	archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib'
+	hardcode_libdir_flag_spec='$wl-rpath $wl$libdir'
+      else
+	allow_undefined_flag=' -expect_unresolved \*'
+	archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
+	archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+          $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp'
+
+	# Both c and cxx compiler support -rpath directly
+	hardcode_libdir_flag_spec='-rpath $libdir'
+      fi
+      archive_cmds_need_lc='no'
+      hardcode_libdir_separator=:
+      ;;
+
+    solaris*)
+      no_undefined_flag=' -z defs'
+      if test yes = "$GCC"; then
+	wlarc='$wl'
+	archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+          $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+      else
+	case `$CC -V 2>&1` in
+	*"Compilers 5.0"*)
+	  wlarc=''
+	  archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+            $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+	  ;;
+	*)
+	  wlarc='$wl'
+	  archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+	  archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+            $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+	  ;;
+	esac
+      fi
+      hardcode_libdir_flag_spec='-R$libdir'
+      hardcode_shlibpath_var=no
+      case $host_os in
+      solaris2.[0-5] | solaris2.[0-5].*) ;;
+      *)
+	# The compiler driver will combine and reorder linker options,
+	# but understands '-z linker_flag'.  GCC discards it without '$wl',
+	# but is careful enough not to reorder.
+	# Supported since Solaris 2.6 (maybe 2.5.1?)
+	if test yes = "$GCC"; then
+	  whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract'
+	else
+	  whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+	fi
+	;;
+      esac
+      link_all_deplibs=yes
+      ;;
+
+    sunos4*)
+      if test sequent = "$host_vendor"; then
+	# Use $CC to link under sequent, because it throws in some extra .o
+	# files that make .init and .fini sections work.
+	archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+      fi
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_direct=yes
+      hardcode_minus_L=yes
+      hardcode_shlibpath_var=no
+      ;;
+
+    sysv4)
+      case $host_vendor in
+	sni)
+	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct=yes # is this really true???
+	;;
+	siemens)
+	  ## LD is ld it makes a PLAMLIB
+	  ## CC just makes a GrossModule.
+	  archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+	  reload_cmds='$CC -r -o $output$reload_objs'
+	  hardcode_direct=no
+        ;;
+	motorola)
+	  archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	  hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+	;;
+      esac
+      runpath_var='LD_RUN_PATH'
+      hardcode_shlibpath_var=no
+      ;;
+
+    sysv4.3*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_shlibpath_var=no
+      export_dynamic_flag_spec='-Bexport'
+      ;;
+
+    sysv4*MP*)
+      if test -d /usr/nec; then
+	archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+	hardcode_shlibpath_var=no
+	runpath_var=LD_RUN_PATH
+	hardcode_runpath_var=yes
+	ld_shlibs=yes
+      fi
+      ;;
+
+    sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+      no_undefined_flag='$wl-z,text'
+      archive_cmds_need_lc=no
+      hardcode_shlibpath_var=no
+      runpath_var='LD_RUN_PATH'
+
+      if test yes = "$GCC"; then
+	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    sysv5* | sco3.2v5* | sco5v6*)
+      # Note: We CANNOT use -z defs as we might desire, because we do not
+      # link with -lc, and that would cause any symbols used from libc to
+      # always be unresolved, which means just about no library would
+      # ever link correctly.  If we're not using GNU ld we use -z text
+      # though, which does catch some bad symbols but isn't as heavy-handed
+      # as -z defs.
+      no_undefined_flag='$wl-z,text'
+      allow_undefined_flag='$wl-z,nodefs'
+      archive_cmds_need_lc=no
+      hardcode_shlibpath_var=no
+      hardcode_libdir_flag_spec='$wl-R,$libdir'
+      hardcode_libdir_separator=':'
+      link_all_deplibs=yes
+      export_dynamic_flag_spec='$wl-Bexport'
+      runpath_var='LD_RUN_PATH'
+
+      if test yes = "$GCC"; then
+	archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      else
+	archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+	archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+      fi
+      ;;
+
+    uts4*)
+      archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+      hardcode_libdir_flag_spec='-L$libdir'
+      hardcode_shlibpath_var=no
+      ;;
+
+    *)
+      ld_shlibs=no
+      ;;
+    esac
+
+    if test sni = "$host_vendor"; then
+      case $host in
+      sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+	export_dynamic_flag_spec='$wl-Blargedynsym'
+	;;
+      esac
+    fi
+  fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test no = "$ld_shlibs" && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+  # Assume -lc should be added
+  archive_cmds_need_lc=yes
+
+  if test yes,yes = "$GCC,$enable_shared"; then
+    case $archive_cmds in
+    *'~'*)
+      # FIXME: we may have to deal with multi-command sequences.
+      ;;
+    '$CC '*)
+      # 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_n "checking whether -lc should be explicitly linked in... " >&6; }
+if ${lt_cv_archive_cmds_need_lc+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  $RM conftest*
+	echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+  (eval $ac_compile) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } 2>conftest.err; then
+	  soname=conftest
+	  lib=conftest
+	  libobjs=conftest.$ac_objext
+	  deplibs=
+	  wl=$lt_prog_compiler_wl
+	  pic_flag=$lt_prog_compiler_pic
+	  compiler_flags=-v
+	  linker_flags=-v
+	  verstring=
+	  output_objdir=.
+	  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
+  (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 $ac_status = 0; }
+	  then
+	    lt_cv_archive_cmds_need_lc=no
+	  else
+	    lt_cv_archive_cmds_need_lc=yes
+	  fi
+	  allow_undefined_flag=$lt_save_allow_undefined_flag
+	else
+	  cat conftest.err 1>&5
+	fi
+	$RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
+      archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+      ;;
+    esac
+  fi
+  ;;
+esac
+
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+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test yes = "$GCC"; then
+  case $host_os in
+    darwin*) lt_awk_arg='/^libraries:/,/LR/' ;;
+    *) lt_awk_arg='/^libraries:/' ;;
+  esac
+  case $host_os in
+    mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;;
+    *) lt_sed_strip_eq='s|=/|/|g' ;;
+  esac
+  lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+  case $lt_search_path_spec in
+  *\;*)
+    # if the path contains ";" then we assume it to be the separator
+    # otherwise default to the standard path separator (i.e. ":") - it is
+    # assumed that no part of a normal pathname contains ";" but that should
+    # okay in the real world where ";" in dirpaths is itself problematic.
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+    ;;
+  *)
+    lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+    ;;
+  esac
+  # Ok, now we have the path, separated by spaces, we can step through it
+  # and add multilib dir if necessary...
+  lt_tmp_lt_search_path_spec=
+  lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+  # ...but if some path component already ends with the multilib dir we assume
+  # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer).
+  case "$lt_multi_os_dir; $lt_search_path_spec " in
+  "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*)
+    lt_multi_os_dir=
+    ;;
+  esac
+  for lt_sys_path in $lt_search_path_spec; do
+    if test -d "$lt_sys_path$lt_multi_os_dir"; then
+      lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir"
+    elif test -n "$lt_multi_os_dir"; then
+      test -d "$lt_sys_path" && \
+	lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+    fi
+  done
+  lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS = " "; FS = "/|\n";} {
+  lt_foo = "";
+  lt_count = 0;
+  for (lt_i = NF; lt_i > 0; lt_i--) {
+    if ($lt_i != "" && $lt_i != ".") {
+      if ($lt_i == "..") {
+        lt_count++;
+      } else {
+        if (lt_count == 0) {
+          lt_foo = "/" $lt_i lt_foo;
+        } else {
+          lt_count--;
+        }
+      }
+    }
+  }
+  if (lt_foo != "") { lt_freq[lt_foo]++; }
+  if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+  # AWK program above erroneously prepends '/' to C:/dos/paths
+  # for these hosts.
+  case $host_os in
+    mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+      $SED 's|/\([A-Za-z]:\)|\1|g'` ;;
+  esac
+  sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=.so
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+
+
+case $host_os in
+aix3*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='$libname$release$shared_ext$versuffix $libname.a'
+  shlibpath_var=LIBPATH
+
+  # AIX 3 has no versioning support, so we append a major version to the name.
+  soname_spec='$libname$release$shared_ext$major'
+  ;;
+
+aix[4-9]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  hardcode_into_libs=yes
+  if test ia64 = "$host_cpu"; then
+    # AIX 5 supports IA64
+    library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext'
+    shlibpath_var=LD_LIBRARY_PATH
+  else
+    # With GCC up to 2.95.x, collect2 would create an import file
+    # for dependence libraries.  The import file would start with
+    # the line '#! .'.  This would cause the generated library to
+    # depend on '.', always an invalid library.  This was fixed in
+    # development snapshots of GCC prior to 3.0.
+    case $host_os in
+      aix4 | aix4.[01] | aix4.[01].*)
+      if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+	   echo ' yes '
+	   echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then
+	:
+      else
+	can_build_shared=no
+      fi
+      ;;
+    esac
+    # Using Import Files as archive members, it is possible to support
+    # filename-based versioning of shared library archives on AIX. While
+    # this would work for both with and without runtime linking, it will
+    # prevent static linking of such archives. So we do filename-based
+    # shared library versioning with .so extension only, which is used
+    # when both runtime linking and shared linking is enabled.
+    # Unfortunately, runtime linking may impact performance, so we do
+    # not want this to be the default eventually. Also, we use the
+    # versioned .so libs for executables only if there is the -brtl
+    # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only.
+    # To allow for filename-based versioning support, we need to create
+    # libNAME.so.V as an archive file, containing:
+    # *) an Import File, referring to the versioned filename of the
+    #    archive as well as the shared archive member, telling the
+    #    bitwidth (32 or 64) of that shared object, and providing the
+    #    list of exported symbols of that shared object, eventually
+    #    decorated with the 'weak' keyword
+    # *) the shared object with the F_LOADONLY flag set, to really avoid
+    #    it being seen by the linker.
+    # At run time we better use the real file rather than another symlink,
+    # but for link time we create the symlink libNAME.so -> libNAME.so.V
+
+    case $with_aix_soname,$aix_use_runtimelinking in
+    # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct
+    # soname into executable. Probably we can add versioning support to
+    # collect2, so additional links can be useful in future.
+    aix,yes) # traditional libtool
+      dynamic_linker='AIX unversionable lib.so'
+      # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+      # instead of lib<name>.a to let people know that these are not
+      # typical AIX shared libraries.
+      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+      ;;
+    aix,no) # traditional AIX only
+      dynamic_linker='AIX lib.a(lib.so.V)'
+      # We preserve .a as extension for shared libraries through AIX4.2
+      # and later when we are not doing run time linking.
+      library_names_spec='$libname$release.a $libname.a'
+      soname_spec='$libname$release$shared_ext$major'
+      ;;
+    svr4,*) # full svr4 only
+      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)"
+      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
+      # We do not specify a path in Import Files, so LIBPATH fires.
+      shlibpath_overrides_runpath=yes
+      ;;
+    *,yes) # both, prefer svr4
+      dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)"
+      library_names_spec='$libname$release$shared_ext$major $libname$shared_ext'
+      # unpreferred sharedlib libNAME.a needs extra handling
+      postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"'
+      postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"'
+      # We do not specify a path in Import Files, so LIBPATH fires.
+      shlibpath_overrides_runpath=yes
+      ;;
+    *,no) # both, prefer aix
+      dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)"
+      library_names_spec='$libname$release.a $libname.a'
+      soname_spec='$libname$release$shared_ext$major'
+      # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling
+      postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)'
+      postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"'
+      ;;
+    esac
+    shlibpath_var=LIBPATH
+  fi
+  ;;
+
+amigaos*)
+  case $host_cpu in
+  powerpc)
+    # Since July 2007 AmigaOS4 officially supports .so libraries.
+    # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    ;;
+  m68k)
+    library_names_spec='$libname.ixlibrary $libname.a'
+    # Create ${libname}_ixlibrary.a entries in /sys/libs.
+    finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+    ;;
+  esac
+  ;;
+
+beos*)
+  library_names_spec='$libname$shared_ext'
+  dynamic_linker="$host_os ld.so"
+  shlibpath_var=LIBRARY_PATH
+  ;;
+
+bsdi[45]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+  # the default ld.so.conf also contains /usr/contrib/lib and
+  # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+  # libtool to hard-code these into programs
+  ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+  version_type=windows
+  shrext_cmds=.dll
+  need_version=no
+  need_lib_prefix=no
+
+  case $GCC,$cc_basename in
+  yes,*)
+    # gcc
+    library_names_spec='$libname.dll.a'
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \$file`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname~
+      chmod a+x \$dldir/$dlname~
+      if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+        eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+      fi'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+
+    case $host_os in
+    cygwin*)
+      # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+      soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
+
+      sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+      ;;
+    mingw* | cegcc*)
+      # MinGW DLLs use traditional 'lib' prefix
+      soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
+      ;;
+    pw32*)
+      # pw32 DLLs use 'pw' prefix rather than 'lib'
+      library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
+      ;;
+    esac
+    dynamic_linker='Win32 ld.exe'
+    ;;
+
+  *,cl*)
+    # Native MSVC
+    libname_spec='$name'
+    soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext'
+    library_names_spec='$libname.dll.lib'
+
+    case $build_os in
+    mingw*)
+      sys_lib_search_path_spec=
+      lt_save_ifs=$IFS
+      IFS=';'
+      for lt_path in $LIB
+      do
+        IFS=$lt_save_ifs
+        # Let DOS variable expansion print the short 8.3 style file name.
+        lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
+        sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
+      done
+      IFS=$lt_save_ifs
+      # Convert to MSYS style.
+      sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
+      ;;
+    cygwin*)
+      # Convert to unix form, then to dos form, then back to unix form
+      # but this time dos style (no spaces!) so that the unix form looks
+      # like /cygdrive/c/PROGRA~1:/cygdr...
+      sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
+      sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
+      sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      ;;
+    *)
+      sys_lib_search_path_spec=$LIB
+      if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+        # It is most probably a Windows format PATH.
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+      else
+        sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+      fi
+      # FIXME: find the short name or the path components, as spaces are
+      # common. (e.g. "Program Files" -> "PROGRA~1")
+      ;;
+    esac
+
+    # DLL is installed to $(libdir)/../bin by postinstall_cmds
+    postinstall_cmds='base_file=`basename \$file`~
+      dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~
+      dldir=$destdir/`dirname \$dlpath`~
+      test -d \$dldir || mkdir -p \$dldir~
+      $install_prog $dir/$dlname \$dldir/$dlname'
+    postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+      dlpath=$dir/\$dldll~
+       $RM \$dlpath'
+    shlibpath_overrides_runpath=yes
+    dynamic_linker='Win32 link.exe'
+    ;;
+
+  *)
+    # Assume MSVC wrapper
+    library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib'
+    dynamic_linker='Win32 ld.exe'
+    ;;
+  esac
+  # FIXME: first we should search . and the directory the executable is in
+  shlibpath_var=PATH
+  ;;
+
+darwin* | rhapsody*)
+  dynamic_linker="$host_os dyld"
+  version_type=darwin
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$major$shared_ext $libname$shared_ext'
+  soname_spec='$libname$release$major$shared_ext'
+  shlibpath_overrides_runpath=yes
+  shlibpath_var=DYLD_LIBRARY_PATH
+  shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+  sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+  sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+  ;;
+
+dgux*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+freebsd* | dragonfly*)
+  # DragonFly does not have aout.  When/if they implement a new
+  # versioning mechanism, adjust this.
+  if test -x /usr/bin/objformat; then
+    objformat=`/usr/bin/objformat`
+  else
+    case $host_os in
+    freebsd[23].*) objformat=aout ;;
+    *) objformat=elf ;;
+    esac
+  fi
+  version_type=freebsd-$objformat
+  case $version_type in
+    freebsd-elf*)
+      library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+      soname_spec='$libname$release$shared_ext$major'
+      need_version=no
+      need_lib_prefix=no
+      ;;
+    freebsd-*)
+      library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
+      need_version=yes
+      ;;
+  esac
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_os in
+  freebsd2.*)
+    shlibpath_overrides_runpath=yes
+    ;;
+  freebsd3.[01]* | freebsdelf3.[01]*)
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+  freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+    shlibpath_overrides_runpath=no
+    hardcode_into_libs=yes
+    ;;
+  *) # from 4.6 on, and DragonFly
+    shlibpath_overrides_runpath=yes
+    hardcode_into_libs=yes
+    ;;
+  esac
+  ;;
+
+haiku*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  dynamic_linker="$host_os runtime_loader"
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+  hardcode_into_libs=yes
+  ;;
+
+hpux9* | hpux10* | hpux11*)
+  # Give a soname corresponding to the major version so that dld.sl refuses to
+  # link against other versions.
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  case $host_cpu in
+  ia64*)
+    shrext_cmds='.so'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.so"
+    shlibpath_var=LD_LIBRARY_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    soname_spec='$libname$release$shared_ext$major'
+    if test 32 = "$HPUX_IA64_MODE"; then
+      sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
+    else
+      sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
+    fi
+    ;;
+  hppa*64*)
+    shrext_cmds='.sl'
+    hardcode_into_libs=yes
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+    shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    soname_spec='$libname$release$shared_ext$major'
+    sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+    ;;
+  *)
+    shrext_cmds='.sl'
+    dynamic_linker="$host_os dld.sl"
+    shlibpath_var=SHLIB_PATH
+    shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    soname_spec='$libname$release$shared_ext$major'
+    ;;
+  esac
+  # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+  postinstall_cmds='chmod 555 $lib'
+  # or fails outright, so override atomically:
+  install_override_mode=555
+  ;;
+
+interix[3-9]*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+irix5* | irix6* | nonstopux*)
+  case $host_os in
+    nonstopux*) version_type=nonstopux ;;
+    *)
+	if test yes = "$lt_cv_prog_gnu_ld"; then
+		version_type=linux # correct to gnu/linux during the next big refactor
+	else
+		version_type=irix
+	fi ;;
+  esac
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='$libname$release$shared_ext$major'
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext'
+  case $host_os in
+  irix5* | nonstopux*)
+    libsuff= shlibsuff=
+    ;;
+  *)
+    case $LD in # libtool.m4 will add one of these switches to LD
+    *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+      libsuff= shlibsuff= libmagic=32-bit;;
+    *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+      libsuff=32 shlibsuff=N32 libmagic=N32;;
+    *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+      libsuff=64 shlibsuff=64 libmagic=64-bit;;
+    *) libsuff= shlibsuff= libmagic=never-match;;
+    esac
+    ;;
+  esac
+  shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+  shlibpath_overrides_runpath=no
+  sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff"
+  sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff"
+  hardcode_into_libs=yes
+  ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+  dynamic_linker=no
+  ;;
+
+linux*android*)
+  version_type=none # Android doesn't support versioned libraries.
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext'
+  soname_spec='$libname$release$shared_ext'
+  finish_cmds=
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  dynamic_linker='Android linker'
+  # Don't embed -rpath directories since the linker doesn't support them.
+  hardcode_libdir_flag_spec='-L$libdir'
+  ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+
+  # Some binutils ld are patched to set DT_RUNPATH
+  if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  lt_cv_shlibpath_overrides_runpath=no
+    save_LDFLAGS=$LDFLAGS
+    save_libdir=$libdir
+    eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+	 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  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 :
+  lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+    LDFLAGS=$save_LDFLAGS
+    libdir=$save_libdir
+
+fi
+
+  shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+  # This implies no fast_install, which is unacceptable.
+  # Some rework will be needed to allow for fast_install
+  # before this can be enabled.
+  hardcode_into_libs=yes
+
+  # Ideally, we could use ldconfig to report *all* directores which are
+  # searched for libraries, however this is still not possible.  Aside from not
+  # being certain /sbin/ldconfig is available, command
+  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
+  # even though it is searched at run-time.  Try to do the best guess by
+  # appending ld.so.conf contents (and includes) to the search path.
+  if test -f /etc/ld.so.conf; then
+    lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[	 ]*hwcap[	 ]/d;s/[:,	]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+    sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+  fi
+
+  # We used to test for /lib/ld.so.1 and disable shared libraries on
+  # powerpc, because MkLinux only supported shared libraries with the
+  # GNU dynamic linker.  Since this was broken with cross compilers,
+  # most powerpc-linux boxes support dynamic linking these days and
+  # people can always --disable-shared, the test was removed, and we
+  # assume the GNU/Linux dynamic linker is in use.
+  dynamic_linker='GNU/Linux ld.so'
+  ;;
+
+netbsd*)
+  version_type=sunos
+  need_lib_prefix=no
+  need_version=no
+  if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
+    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+    dynamic_linker='NetBSD (a.out) ld.so'
+  else
+    library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+    soname_spec='$libname$release$shared_ext$major'
+    dynamic_linker='NetBSD ld.elf_so'
+  fi
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  ;;
+
+newsos6)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+*nto* | *qnx*)
+  version_type=qnx
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  dynamic_linker='ldqnx.so'
+  ;;
+
+openbsd* | bitrig*)
+  version_type=sunos
+  sys_lib_dlsearch_path_spec=/usr/lib
+  need_lib_prefix=no
+  if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then
+    need_version=no
+  else
+    need_version=yes
+  fi
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
+  finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  ;;
+
+os2*)
+  libname_spec='$name'
+  version_type=windows
+  shrext_cmds=.dll
+  need_version=no
+  need_lib_prefix=no
+  # OS/2 can only load a DLL with a base name of 8 characters or less.
+  soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
+    v=$($ECHO $release$versuffix | tr -d .-);
+    n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
+    $ECHO $n$v`$shared_ext'
+  library_names_spec='${libname}_dll.$libext'
+  dynamic_linker='OS/2 ld.exe'
+  shlibpath_var=BEGINLIBPATH
+  sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+  postinstall_cmds='base_file=`basename \$file`~
+    dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~
+    dldir=$destdir/`dirname \$dlpath`~
+    test -d \$dldir || mkdir -p \$dldir~
+    $install_prog $dir/$dlname \$dldir/$dlname~
+    chmod a+x \$dldir/$dlname~
+    if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+      eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+    fi'
+  postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
+    dlpath=$dir/\$dldll~
+    $RM \$dlpath'
+  ;;
+
+osf3* | osf4* | osf5*)
+  version_type=osf
+  need_lib_prefix=no
+  need_version=no
+  soname_spec='$libname$release$shared_ext$major'
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  shlibpath_var=LD_LIBRARY_PATH
+  sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+  sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+  ;;
+
+rdos*)
+  dynamic_linker=no
+  ;;
+
+solaris*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  # ldd complains unless libraries are executable
+  postinstall_cmds='chmod +x $lib'
+  ;;
+
+sunos4*)
+  version_type=sunos
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix'
+  finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  if test yes = "$with_gnu_ld"; then
+    need_lib_prefix=no
+  fi
+  need_version=yes
+  ;;
+
+sysv4 | sysv4.3*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  case $host_vendor in
+    sni)
+      shlibpath_overrides_runpath=no
+      need_lib_prefix=no
+      runpath_var=LD_RUN_PATH
+      ;;
+    siemens)
+      need_lib_prefix=no
+      ;;
+    motorola)
+      need_lib_prefix=no
+      need_version=no
+      shlibpath_overrides_runpath=no
+      sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+      ;;
+  esac
+  ;;
+
+sysv4*MP*)
+  if test -d /usr/nec; then
+    version_type=linux # correct to gnu/linux during the next big refactor
+    library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext'
+    soname_spec='$libname$shared_ext.$major'
+    shlibpath_var=LD_LIBRARY_PATH
+  fi
+  ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+  version_type=sco
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=yes
+  hardcode_into_libs=yes
+  if test yes = "$with_gnu_ld"; then
+    sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+  else
+    sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+    case $host_os in
+      sco3.2v5*)
+        sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+	;;
+    esac
+  fi
+  sys_lib_dlsearch_path_spec='/usr/lib'
+  ;;
+
+tpf*)
+  # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+  version_type=linux # correct to gnu/linux during the next big refactor
+  need_lib_prefix=no
+  need_version=no
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  shlibpath_var=LD_LIBRARY_PATH
+  shlibpath_overrides_runpath=no
+  hardcode_into_libs=yes
+  ;;
+
+uts4*)
+  version_type=linux # correct to gnu/linux during the next big refactor
+  library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
+  soname_spec='$libname$release$shared_ext$major'
+  shlibpath_var=LD_LIBRARY_PATH
+  ;;
+
+*)
+  dynamic_linker=no
+  ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test no = "$dynamic_linker" && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test yes = "$GCC"; then
+  variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
+  sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
+fi
+
+if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
+  sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
+fi
+
+# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
+configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
+
+# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
+func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
+
+# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
+configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
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+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  { $as_echo "$as_me:${as_lineno-$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" ||
+   test -n "$runpath_var" ||
+   test yes = "$hardcode_automatic"; then
+
+  # We can hardcode non-existent directories.
+  if test no != "$hardcode_direct" &&
+     # If the only mechanism to avoid hardcoding is shlibpath_var, we
+     # have to relink, otherwise we might link with an installed library
+     # when we should be linking with a yet-to-be-installed one
+     ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" &&
+     test -z "$fix_hardcoded_libdir_flag_spec" &&
+     test no != "$hardcode_minus_L"; then
+    # Linking always hardcodes the temporary library directory.
+    hardcode_action=relink
+  else
+    # We can link without hardcoding, and we can hardcode nonexisting dirs.
+    hardcode_action=immediate
+  fi
+else
+  # We cannot hardcode anything, or else we can only hardcode existing
+  # directories.
+  hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test relink = "$hardcode_action" ||
+   test yes = "$inherit_rpath"; then
+  # Fast installation is not supported
+  enable_fast_install=no
+elif test yes = "$shlibpath_overrides_runpath" ||
+     test no = "$enable_shared"; then
+  # Fast installation is not necessary
+  enable_fast_install=needless
+fi
+
+
+
+
+
+
+  if test yes != "$enable_dlopen"; then
+  enable_dlopen=unknown
+  enable_dlopen_self=unknown
+  enable_dlopen_self_static=unknown
+else
+  lt_cv_dlopen=no
+  lt_cv_dlopen_libs=
+
+  case $host_os in
+  beos*)
+    lt_cv_dlopen=load_add_on
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+    ;;
+
+  mingw* | pw32* | cegcc*)
+    lt_cv_dlopen=LoadLibrary
+    lt_cv_dlopen_libs=
+    ;;
+
+  cygwin*)
+    lt_cv_dlopen=dlopen
+    lt_cv_dlopen_libs=
+    ;;
+
+  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_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dl_dlopen=yes
+else
+  ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+  lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl
+else
+
+    lt_cv_dlopen=dyld
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=yes
+
+fi
+
+    ;;
+
+  tpf*)
+    # Don't try to run any link tests for TPF.  We know it's impossible
+    # because TPF is a cross-compiler, and we know how we open DSOs.
+    lt_cv_dlopen=dlopen
+    lt_cv_dlopen_libs=
+    lt_cv_dlopen_self=no
+    ;;
+
+  *)
+    ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes; then :
+  lt_cv_dlopen=shl_load
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if ${ac_cv_lib_dld_shl_load+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dld_shl_load=yes
+else
+  ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes; 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" = xyes; then :
+  lt_cv_dlopen=dlopen
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dl_dlopen=yes
+else
+  ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; 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_n "checking for dlopen in -lsvld... " >&6; }
+if ${ac_cv_lib_svld_dlopen+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_svld_dlopen=yes
+else
+  ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes; 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_n "checking for dld_link in -ldld... " >&6; }
+if ${ac_cv_lib_dld_dld_link+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_dld_dld_link=yes
+else
+  ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+  lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+    ;;
+  esac
+
+  if test no = "$lt_cv_dlopen"; then
+    enable_dlopen=no
+  else
+    enable_dlopen=yes
+  fi
+
+  case $lt_cv_dlopen in
+  dlopen)
+    save_CPPFLAGS=$CPPFLAGS
+    test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+    save_LDFLAGS=$LDFLAGS
+    wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+    save_LIBS=$LIBS
+    LIBS="$lt_cv_dlopen_libs $LIBS"
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  	  if test yes = "$cross_compiling"; then :
+  lt_cv_dlopen_self=cross
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+/* When -fvisibility=hidden is used, assume the code has been annotated
+   correspondingly for the symbols needed.  */
+#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else
+        {
+	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
+          else puts (dlerror ());
+	}
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}
+_LT_EOF
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$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
+    (./conftest; exit; ) >&5 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+      x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self=no
+  fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+    if test yes = "$lt_cv_dlopen_self"; 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_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self_static+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  	  if test yes = "$cross_compiling"; then :
+  lt_cv_dlopen_self_static=cross
+else
+  lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+  lt_status=$lt_dlunknown
+  cat > conftest.$ac_ext <<_LT_EOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+#  define LT_DLGLOBAL		RTLD_GLOBAL
+#else
+#  ifdef DL_GLOBAL
+#    define LT_DLGLOBAL		DL_GLOBAL
+#  else
+#    define LT_DLGLOBAL		0
+#  endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+#  ifdef RTLD_LAZY
+#    define LT_DLLAZY_OR_NOW		RTLD_LAZY
+#  else
+#    ifdef DL_LAZY
+#      define LT_DLLAZY_OR_NOW		DL_LAZY
+#    else
+#      ifdef RTLD_NOW
+#        define LT_DLLAZY_OR_NOW	RTLD_NOW
+#      else
+#        ifdef DL_NOW
+#          define LT_DLLAZY_OR_NOW	DL_NOW
+#        else
+#          define LT_DLLAZY_OR_NOW	0
+#        endif
+#      endif
+#    endif
+#  endif
+#endif
+
+/* When -fvisibility=hidden is used, assume the code has been annotated
+   correspondingly for the symbols needed.  */
+#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+  void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+  int status = $lt_dlunknown;
+
+  if (self)
+    {
+      if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+      else
+        {
+	  if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
+          else puts (dlerror ());
+	}
+      /* dlclose (self); */
+    }
+  else
+    puts (dlerror ());
+
+  return status;
+}
+_LT_EOF
+  if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$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
+    (./conftest; exit; ) >&5 2>/dev/null
+    lt_status=$?
+    case x$lt_status in
+      x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+      x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+    esac
+  else :
+    # compilation failed
+    lt_cv_dlopen_self_static=no
+  fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+    fi
+
+    CPPFLAGS=$save_CPPFLAGS
+    LDFLAGS=$save_LDFLAGS
+    LIBS=$save_LIBS
+    ;;
+  esac
+
+  case $lt_cv_dlopen_self in
+  yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+  *) enable_dlopen_self=unknown ;;
+  esac
+
+  case $lt_cv_dlopen_self_static in
+  yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+  *) enable_dlopen_self_static=unknown ;;
+  esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$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 "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+  case $host_os in
+  darwin*)
+    if test -n "$STRIP"; then
+      striplib="$STRIP -x"
+      old_striplib="$STRIP -S"
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+    else
+      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    fi
+    ;;
+  *)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    ;;
+  esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+  # Report what library types will actually be built
+  { $as_echo "$as_me:${as_lineno-$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 "$can_build_shared" >&6; }
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+  test no = "$can_build_shared" && enable_shared=no
+
+  # On AIX, shared libraries and static libraries use the same namespace, and
+  # are all built from PIC.
+  case $host_os in
+  aix3*)
+    test yes = "$enable_shared" && enable_static=no
+    if test -n "$RANLIB"; then
+      archive_cmds="$archive_cmds~\$RANLIB \$lib"
+      postinstall_cmds='$RANLIB $lib'
+    fi
+    ;;
+
+  aix[4-9]*)
+    if test ia64 != "$host_cpu"; then
+      case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in
+      yes,aix,yes) ;;			# shared object as lib.so file only
+      yes,svr4,*) ;;			# shared object as lib.so archive member only
+      yes,*) enable_static=no ;;	# shared object in lib.a archive as well
+      esac
+    fi
+    ;;
+  esac
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+  # Make sure either enable_shared or enable_static is yes.
+  test yes = "$enable_shared" || enable_static=yes
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$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
+
+CC=$lt_save_CC
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+        ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+
+# Check whether --with-libtool was given.
+if test "${with_libtool+set}" = set; then :
+  withval=$with_libtool; case $with_libtool in
+    yes|builtin) ;;
+    no)		as_fn_error $? "\"--without-libtool not supported.\"" "$LINENO" 5
+		;;
+    system)	LIBTOOL=libtool
+		;;
+    *)		LIBTOOL="$with_libtool"
+		;;
+esac
+fi
+
+
+if test "$enable_shared" = "no"; then
+    with_noexec=no
+    enable_dlopen=no
+    lt_cv_dlopen=none
+    lt_cv_dlopen_libs=
+    ac_cv_func_dlopen=no
+    LT_LDFLAGS=-static
+fi
+LIBDL="$lt_cv_dlopen_libs"
+SHLIB_ENABLE="$enable_dlopen"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking path to sudo_noexec.so" >&5
+$as_echo_n "checking path to sudo_noexec.so... " >&6; }
+
+# Check whether --with-noexec was given.
+if test "${with_noexec+set}" = set; then :
+  withval=$with_noexec; case $with_noexec in
+    yes)	with_noexec="$libexecdir/sudo/sudo_noexec.so"
+		;;
+    no)		;;
+    *)		;;
+esac
+else
+  with_noexec="$libexecdir/sudo/sudo_noexec.so"
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_noexec" >&5
+$as_echo "$with_noexec" >&6; }
+NOEXECFILE="sudo_noexec.so"
+NOEXECDIR="`echo $with_noexec|sed -e 's:^${\([^}]*\)}:$(\1):' -e 's:^\(.*\)/[^/]*:\1:'`"
+
+# Extract the first word of "uname", so it can be a program name with args.
+set dummy uname; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_UNAMEPROG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $UNAMEPROG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_UNAMEPROG="$UNAMEPROG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_UNAMEPROG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_UNAMEPROG" && ac_cv_path_UNAMEPROG="uname"
+  ;;
+esac
+fi
+UNAMEPROG=$ac_cv_path_UNAMEPROG
+if test -n "$UNAMEPROG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $UNAMEPROG" >&5
+$as_echo "$UNAMEPROG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+# Extract the first word of "tr", so it can be a program name with args.
+set dummy tr; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_TRPROG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $TRPROG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_TRPROG="$TRPROG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_TRPROG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_TRPROG" && ac_cv_path_TRPROG="tr"
+  ;;
+esac
+fi
+TRPROG=$ac_cv_path_TRPROG
+if test -n "$TRPROG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TRPROG" >&5
+$as_echo "$TRPROG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+# Extract the first word of "mandoc", so it can be a program name with args.
+set dummy mandoc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MANDOCPROG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $MANDOCPROG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_MANDOCPROG="$MANDOCPROG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_MANDOCPROG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_MANDOCPROG" && ac_cv_path_MANDOCPROG="mandoc"
+  ;;
+esac
+fi
+MANDOCPROG=$ac_cv_path_MANDOCPROG
+if test -n "$MANDOCPROG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANDOCPROG" >&5
+$as_echo "$MANDOCPROG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+if test "$MANDOCPROG" != "mandoc"; then
+    : ${MANTYPE='mdoc'}
+else
+    # Extract the first word of "nroff", so it can be a program name with args.
+set dummy nroff; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_NROFFPROG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $NROFFPROG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_NROFFPROG="$NROFFPROG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_NROFFPROG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+NROFFPROG=$ac_cv_path_NROFFPROG
+if test -n "$NROFFPROG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NROFFPROG" >&5
+$as_echo "$NROFFPROG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    if test -n "$NROFFPROG"; then
+	test -n "$MANTYPE" && sudo_cv_var_mantype="$MANTYPE"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which macro set to use for manual pages" >&5
+$as_echo_n "checking which macro set to use for manual pages... " >&6; }
+if ${sudo_cv_var_mantype+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+		sudo_cv_var_mantype="man"
+		echo ".Sh NAME" > conftest
+		echo ".Nm sudo" >> conftest
+		echo ".Nd sudo" >> conftest
+		echo ".Sh DESCRIPTION" >> conftest
+		echo "sudo" >> conftest
+		if $NROFFPROG -mdoc conftest >/dev/null 2>&1; then
+		    sudo_cv_var_mantype="mdoc"
+		fi
+		rm -f conftest
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_mantype" >&5
+$as_echo "$sudo_cv_var_mantype" >&6; }
+	MANTYPE="$sudo_cv_var_mantype"
+    else
+	MANTYPE=cat
+	MANDIRTYPE=cat
+	mansrcdir='$(srcdir)'
+    fi
+fi
+
+if test -n "$sudo_cv_prev_host"; then
+    if test "$sudo_cv_prev_host" != "$host"; then
+	as_fn_error $? "config.cache was created on a different host; remove it and re-run configure." "$LINENO" 5
+    else
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking previous host type" >&5
+$as_echo_n "checking previous host type... " >&6; }
+	if ${sudo_cv_prev_host+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  sudo_cv_prev_host="$host"
+fi
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_prev_host" >&5
+$as_echo "$sudo_cv_prev_host" >&6; }
+    fi
+else
+    # this will produce no output since there is no cached value
+    if ${sudo_cv_prev_host+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  sudo_cv_prev_host="$host"
+fi
+
+fi
+
+if test -n "$host_os"; then
+    OS=`echo $host_os | sed 's/[0-9].*//'`
+    OSREV=`echo $host_os | sed 's/^[^0-9\.]*\([0-9\.]*\).*$/\1/'`
+    OSMAJOR=`echo $OSREV | sed 's/\..*$//'`
+else
+    OS="unknown"
+    OSREV=0
+    OSMAJOR=0
+fi
+
+case "$host" in
+    *-*-solaris2*)
+		$as_echo "#define PAM_SUN_CODEBASE 1" >>confdefs.h
+
+
+		# LD_PRELOAD is space-delimited
+		RTLD_PRELOAD_DELIM=" "
+
+		# Solaris-specific initialization
+		OS_INIT=os_init_solaris
+		SUDO_OBJS="${SUDO_OBJS} solaris.o"
+
+		# AFS support needs -lucb
+		if test "$with_AFS" = "yes"; then
+		    AFS_LIBS="-lc -lucb"
+		fi
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+		for ac_func in priv_set
+do :
+  ac_fn_c_check_func "$LINENO" "priv_set" "ac_cv_func_priv_set"
+if test "x$ac_cv_func_priv_set" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_PRIV_SET 1
+_ACEOF
+ PSMAN=1
+fi
+done
+
+		;;
+    *-*-aix*)
+		$as_echo "#define PAM_SUN_CODEBASE 1" >>confdefs.h
+
+
+		# To get all prototypes (so we pass -Wall)
+		$as_echo "#define _LINUX_SOURCE_COMPAT 1" >>confdefs.h
+
+
+		# For AIX we build in support for both LAM and PAM
+		# and choose which to use based on auth_type in
+		# /etc/security/login.cfg
+		if test X"${with_pam}${with_aixauth}" = X""; then
+		    AUTH_EXCL_DEF="AIX_AUTH PAM"
+		fi
+
+		# AIX analog of nsswitch.conf, enabled by default
+
+# Check whether --with-netsvc was given.
+if test "${with_netsvc+set}" = set; then :
+  withval=$with_netsvc; case $with_netsvc in
+		    no)		;;
+		    yes)	with_netsvc="/etc/netsvc.conf"
+				;;
+		    *)		;;
+		esac
+fi
+
+		if test -z "$with_nsswitch" -a -z "$with_netsvc"; then
+		    with_netsvc="/etc/netsvc.conf"
+		fi
+
+		# LDR_PRELOAD is only supported in AIX 5.3 and later
+		case "$OSREV" in
+		    [1-4].*)	with_noexec=no;;
+		    5.[1-2]*)	with_noexec=no;;
+		    *)		RTLD_PRELOAD_VAR="LDR_PRELOAD";;
+		esac
+
+		# strnlen/strndup may be broken on AIX < 6 depending
+		# on the libc version, use our own.
+		if test $OSMAJOR -lt 6; then
+		    ac_cv_func_strnlen=no
+		fi
+
+		# getline() may or may ont be present on AIX <= 6.1.
+		# bos610 is missing getline/getdelim but bos61J has it.
+		if test "$enable_package_build" = "yes"; then
+		    if test $OSMAJOR -le 6; then
+			ac_cv_func_getline=no
+		    fi
+		fi
+
+		# memset_s() may or may ont be present on AIX <= 7.1.
+		# bos710 is missing memset_s but bos71L has it.
+		if test "$enable_package_build" = "yes"; then
+		    if test $OSMAJOR -le 7; then
+			ac_cv_func_memset_s=no
+		    fi
+		fi
+
+		# Remove timedir on boot, AIX does not have /var/run
+		INIT_SCRIPT=aix.sh
+		INIT_DIR=/etc/rc.d/init.d
+		RC_LINK=/etc/rc.d/rc2.d/S90sudo
+
+		# AIX-specific functions
+		for ac_func in getuserattr setrlimit64
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+		for ac_func in setauthdb
+do :
+  ac_fn_c_check_func "$LINENO" "setauthdb" "ac_cv_func_setauthdb"
+if test "x$ac_cv_func_setauthdb" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_SETAUTHDB 1
+_ACEOF
+ ac_fn_c_check_type "$LINENO" "authdb_t" "ac_cv_type_authdb_t" "#include <usersec.h>
+"
+if test "x$ac_cv_type_authdb_t" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_AUTHDB_T 1
+_ACEOF
+
+
+fi
+
+fi
+done
+
+
+		COMMON_OBJS="${COMMON_OBJS} aix.lo"
+
+    for _sym in aix_prep_user_v1 aix_restoreauthdb_v1 aix_setauthdb_v1 aix_setauthdb_v2 aix_getauthregistry_v1; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+		# These prototypes may be missing
+		ac_fn_c_check_decl "$LINENO" "usrinfo" "ac_cv_have_decl_usrinfo" "
+#include <sys/types.h>
+#include <uinfo.h>
+
+"
+if test "x$ac_cv_have_decl_usrinfo" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_USRINFO $ac_have_decl
+_ACEOF
+
+		ac_fn_c_check_decl "$LINENO" "setauthdb" "ac_cv_have_decl_setauthdb" "
+#include <sys/types.h>
+#include <usersec.h>
+
+"
+if test "x$ac_cv_have_decl_setauthdb" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SETAUTHDB $ac_have_decl
+_ACEOF
+
+		;;
+    *-*-hiuxmpp*)
+		$as_echo "#define PAM_SUN_CODEBASE 1" >>confdefs.h
+
+
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+
+		# HP-UX does not clear /var/run so we need to do it
+		INIT_SCRIPT=hpux.sh
+		INIT_DIR=/sbin/init.d
+		RC_LINK=/sbin/rc2.d/S900sudo
+
+		# HP-UX shared libs must be executable.
+		# Load time is much greater if writable so use 0555.
+		SHLIB_MODE=0555
+
+		# HP-UX won't unlink a shared lib that is open
+		INSTALL_BACKUP='~'
+
+		for ac_func in pstat_getproc gethrtime
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+		;;
+    *-*-hpux*)
+		$as_echo "#define PAM_SUN_CODEBASE 1" >>confdefs.h
+
+
+		# AFS support needs -lBSD
+		if test "$with_AFS" = "yes"; then
+		    AFS_LIBS="-lc -lBSD"
+		fi
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+
+		# HP-UX does not clear /var/run so we need to do it
+		INIT_SCRIPT=hpux.sh
+		INIT_DIR=/sbin/init.d
+		RC_LINK=/sbin/rc2.d/S900sudo
+
+		# HP-UX shared libs must be executable.
+		# Load time is much greater if writable so use 0555.
+		SHLIB_MODE=0555
+
+		# HP-UX won't unlink a shared lib that is open
+		INSTALL_BACKUP='~'
+
+		# The HP bundled compiler cannot generate shared libs
+		if test -z "$GCC"; then
+		    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for HP bundled C compiler" >&5
+$as_echo_n "checking for HP bundled C compiler... " >&6; }
+if ${sudo_cv_var_hpccbundled+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if $CC -V 2>&1 | grep '^(Bundled)' >/dev/null 2>&1; then
+			    sudo_cv_var_hpccbundled=yes
+			else
+			    sudo_cv_var_hpccbundled=no
+			fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_hpccbundled" >&5
+$as_echo "$sudo_cv_var_hpccbundled" >&6; }
+		    if test "$sudo_cv_var_hpccbundled" = "yes"; then
+			as_fn_error $? "The HP bundled C compiler is unable to build Sudo, you must use gcc or the HP ANSI C compiler instead." "$LINENO" 5
+		    fi
+		fi
+
+		# Build PA-RISC1.1 objects for better portability
+		case "$host_cpu" in
+		    hppa[2-9]*)
+			_CFLAGS="$CFLAGS"
+			if test -n "$GCC"; then
+			    portable_flag="-march=1.1"
+			else
+			    portable_flag="+DAportable"
+			fi
+			CFLAGS="$CFLAGS $portable_flag"
+			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands $portable_flag" >&5
+$as_echo_n "checking whether $CC understands $portable_flag... " >&6; }
+if ${sudo_cv_var_daportable+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  sudo_cv_var_daportable=yes
+else
+  sudo_cv_var_daportable=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_daportable" >&5
+$as_echo "$sudo_cv_var_daportable" >&6; }
+			if test X"$sudo_cv_var_daportable" != X"yes"; then
+			    CFLAGS="$_CFLAGS"
+			fi
+			;;
+		esac
+
+		case "$host_os" in
+			hpux10.*)
+			    shadow_funcs="getprpwnam iscomsec"
+			    shadow_libs="-lsec"
+			    # HP-UX 10.20 libc has an incompatible getline
+			    ac_cv_func_getline="no"
+			    # HP-UX 10.x doesn't support LD_PRELOAD
+			    with_noexec=no
+			;;
+			*)
+			    shadow_funcs="getspnam iscomsec"
+			    shadow_libs="-lsec"
+			    test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+			;;
+		esac
+		for ac_func in pstat_getproc gethrtime
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+		;;
+    *-dec-osf*)
+		# ignore envariables wrt dynamic lib path
+
+if ${SUDO_LDFLAGS+:} false; then :
+
+  case " $SUDO_LDFLAGS " in #(
+  *" -Wl,-no_library_replacement "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS already contains -Wl,-no_library_replacement"; } >&5
+  (: SUDO_LDFLAGS already contains -Wl,-no_library_replacement) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDO_LDFLAGS " -Wl,-no_library_replacement"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS=\"\$SUDO_LDFLAGS\""; } >&5
+  (: SUDO_LDFLAGS="$SUDO_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDO_LDFLAGS=-Wl,-no_library_replacement
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS=\"\$SUDO_LDFLAGS\""; } >&5
+  (: SUDO_LDFLAGS="$SUDO_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+
+		: ${CHECKSIA='true'}
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to disable sia support on Digital UNIX" >&5
+$as_echo_n "checking whether to disable sia support on Digital UNIX... " >&6; }
+		# Check whether --enable-sia was given.
+if test "${enable_sia+set}" = set; then :
+  enableval=$enable_sia;  case "$enableval" in
+		    yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+				CHECKSIA=true
+				;;
+		    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+				CHECKSIA=false
+				;;
+		    *)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+				{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-sia: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-sia: $enableval" >&2;}
+				;;
+		  esac
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+		shadow_funcs="getprpwnam dispcrypt"
+		# OSF/1 4.x and higher need -ldb too
+		if test $OSMAJOR -lt 4; then
+		    shadow_libs="-lsecurity -laud -lm"
+		else
+		    shadow_libs="-lsecurity -ldb -laud -lm"
+		fi
+
+		# use SIA by default, if we have it
+		test "$CHECKSIA" = "true" && AUTH_EXCL_DEF="SIA"
+
+		#
+		# Some versions of Digital Unix ship with a broken
+		# copy of prot.h, which we need for shadow passwords.
+		# XXX - make should remove this as part of distclean
+		#
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken prot.h" >&5
+$as_echo_n "checking for broken prot.h... " >&6; }
+		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <sys/types.h>
+#include <sys/security.h>
+#include <prot.h>
+
+int
+main ()
+{
+exit(0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, fixing locally" >&5
+$as_echo "yes, fixing locally" >&6; }
+		sed 's:<acl.h>:<sys/acl.h>:g' < /usr/include/prot.h > prot.h
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+		# ":DEFAULT" must be appended to _RLD_LIST
+		RTLD_PRELOAD_VAR="_RLD_LIST"
+		RTLD_PRELOAD_DEFAULT="DEFAULT"
+		: ${mansectsu='8'}
+		: ${mansectform='4'}
+		;;
+    *-*-irix*)
+		$as_echo "#define _BSD_TYPES 1" >>confdefs.h
+
+		if test -z "$NROFFPROG"; then
+		    if test "$prefix" = "/usr/local" -a "$mandir" = '${datarootdir}/man'; then
+			if test -d /usr/share/catman/local; then
+			    mandir="/usr/share/catman/local"
+			else
+			    mandir="/usr/catman/local"
+			fi
+		    fi
+		    # Compress cat pages with pack
+		    MANCOMPRESS='pack'
+		    MANCOMPRESSEXT='.z'
+		else
+		    if test "$prefix" = "/usr/local" -a "$mandir" = '${datarootdir}/man'; then
+			if test -d "/usr/share/man/local"; then
+			    mandir="/usr/share/man/local"
+			else
+			    mandir="/usr/man/local"
+			fi
+		    fi
+		fi
+		# IRIX <= 4 needs -lsun
+		if test "$OSMAJOR" -le 4; then
+		    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpwnam in -lsun" >&5
+$as_echo_n "checking for getpwnam in -lsun... " >&6; }
+if ${ac_cv_lib_sun_getpwnam+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsun  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char getpwnam ();
+int
+main ()
+{
+return getpwnam ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_sun_getpwnam=yes
+else
+  ac_cv_lib_sun_getpwnam=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sun_getpwnam" >&5
+$as_echo "$ac_cv_lib_sun_getpwnam" >&6; }
+if test "x$ac_cv_lib_sun_getpwnam" = xyes; then :
+  LIBS="${LIBS} -lsun"
+fi
+
+		fi
+		# ":DEFAULT" must be appended to _RLD_LIST
+		RTLD_PRELOAD_VAR="_RLD_LIST"
+		RTLD_PRELOAD_DEFAULT="DEFAULT"
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-*-linux*|*-*-k*bsd*-gnu)
+		shadow_funcs="getspnam"
+		test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+		# Check for SECCOMP_SET_MODE_FILTER in linux/seccomp.h
+		ac_fn_c_check_decl "$LINENO" "SECCOMP_SET_MODE_FILTER" "ac_cv_have_decl_SECCOMP_SET_MODE_FILTER" "
+#include <sys/types.h>
+#include <sys/prctl.h>
+#include <asm/unistd.h>
+#include <linux/seccomp.h>
+#include <linux/filter.h>
+
+"
+if test "x$ac_cv_have_decl_SECCOMP_SET_MODE_FILTER" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SECCOMP_SET_MODE_FILTER $ac_have_decl
+_ACEOF
+
+		# We call getrandom via syscall(3) in case it is not in libc
+		for ac_header in linux/random.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "linux/random.h" "ac_cv_header_linux_random_h" "$ac_includes_default"
+if test "x$ac_cv_header_linux_random_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LINUX_RANDOM_H 1
+_ACEOF
+
+fi
+
+done
+
+		;;
+    *-*-gnu*)
+		# lockf() is broken on the Hurd
+		ac_cv_func_lockf=no
+		;;
+    *-*-riscos*)
+		LIBS="${LIBS} -lsun -lbsd"
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I/usr/include "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I/usr/include"; } >&5
+  (: CPPFLAGS already contains -I/usr/include) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I/usr/include"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I/usr/include
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I/usr/include/bsd "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I/usr/include/bsd"; } >&5
+  (: CPPFLAGS already contains -I/usr/include/bsd) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I/usr/include/bsd"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I/usr/include/bsd
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -D_MIPS "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -D_MIPS"; } >&5
+  (: CPPFLAGS already contains -D_MIPS) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -D_MIPS"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-D_MIPS
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-*-isc*)
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -D_ISC "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -D_ISC"; } >&5
+  (: CPPFLAGS already contains -D_ISC) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -D_ISC"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-D_ISC
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+		LIB_CRYPT=1
+		SUDOERS_LIBS="${SUDOERS_LIBS} -lcrypt"
+
+		shadow_funcs="getspnam"
+		shadow_libs="-lsec"
+
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-*-sco*|*-sco-*)
+		shadow_funcs="getprpwnam"
+		shadow_libs="-lprot -lx"
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    m88k-motorola-sysv*)
+		# motorolla's cc (a variant of gcc) does -O but not -O2
+		CFLAGS=`echo $CFLAGS | sed 's/-O2/-O/g'`
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-sequent-sysv*)
+		shadow_funcs="getspnam"
+		shadow_libs="-lsec"
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-ncr-sysv4*|*-ncr-sysvr4*)
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strcasecmp in -lc89" >&5
+$as_echo_n "checking for strcasecmp in -lc89... " >&6; }
+if ${ac_cv_lib_c89_strcasecmp+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lc89  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char strcasecmp ();
+int
+main ()
+{
+return strcasecmp ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_c89_strcasecmp=yes
+else
+  ac_cv_lib_c89_strcasecmp=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c89_strcasecmp" >&5
+$as_echo "$ac_cv_lib_c89_strcasecmp" >&6; }
+if test "x$ac_cv_lib_c89_strcasecmp" = xyes; then :
+  LIBS="${LIBS} -lc89"
+fi
+
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-ccur-sysv4*|*-ccur-sysvr4*)
+		LIBS="${LIBS} -lgen"
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-*-bsdi*)
+		SKIP_SETREUID=yes
+		# Check for newer BSD auth API
+		if test -z "$with_bsdauth"; then
+		    for ac_func in auth_challenge
+do :
+  ac_fn_c_check_func "$LINENO" "auth_challenge" "ac_cv_func_auth_challenge"
+if test "x$ac_cv_func_auth_challenge" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_AUTH_CHALLENGE 1
+_ACEOF
+ AUTH_EXCL_DEF="BSD_AUTH"
+fi
+done
+
+		fi
+		;;
+    *-*-freebsd*)
+		$as_echo "#define _BSD_SOURCE 1" >>confdefs.h
+
+
+		# FreeBSD has a real setreuid(2) starting with 2.1 and
+		# backported to 2.0.5.  We just take 2.1 and above...
+		case "$OSREV" in
+		0.*|1.*|2.0*)
+		    SKIP_SETREUID=yes
+		    ;;
+		esac
+		if test "${with_skey-'no'}" = "yes"; then
+		     SUDOERS_LIBS="${SUDOERS_LIBS} -lmd"
+		fi
+		CHECKSHADOW="false"
+		test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+		: ${with_logincap='maybe'}
+
+		# Examples go in share/examples/sudo
+		if test X"$with_exampledir" = X""; then
+		    exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)'
+		fi
+		;;
+    *-*-*openbsd*)
+		$as_echo "#define _BSD_SOURCE 1" >>confdefs.h
+
+
+		# OpenBSD-specific initialization
+		OS_INIT=os_init_openbsd
+		SUDO_OBJS="${SUDO_OBJS} openbsd.o"
+
+		# OpenBSD has a real setreuid(2) starting with 3.3 but
+		# we will use setresuid(2) instead.
+		SKIP_SETREUID=yes
+
+		# OpenBSD >= 3.0 supports BSD auth
+		if test -z "$with_bsdauth"; then
+		    if test "$OSMAJOR" -ge 3; then
+			AUTH_EXCL_DEF="BSD_AUTH"
+		    fi
+		fi
+		: ${with_logincap='maybe'}
+
+		# Newer OpenBSD only fills in pw_password for getpwnam_shadow()
+		shadow_funcs="getpwnam_shadow"
+
+		# Examples go in share/examples/sudo
+		if test X"$with_exampledir" = X""; then
+		    exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)'
+		fi
+		;;
+    *-*-*netbsd*)
+		# NetBSD has a real setreuid(2) starting with 1.3.2
+		case "$OSREV" in
+		0.9*|1.[012]*|1.3|1.3.1)
+		    SKIP_SETREUID=yes
+		    ;;
+		esac
+		CHECKSHADOW="false"
+		test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+		: ${with_logincap='maybe'}
+
+		# Examples go in share/examples/sudo
+		if test X"$with_exampledir" = X""; then
+		    exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)'
+		fi
+		;;
+    *-*-dragonfly*)
+		$as_echo "#define _BSD_SOURCE 1" >>confdefs.h
+
+
+		if test "${with_skey-'no'}" = "yes"; then
+		     SUDOERS_LIBS="${SUDOERS_LIBS} -lmd"
+		fi
+		CHECKSHADOW="false"
+		test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+		: ${with_logincap='yes'}
+
+		# Examples go in share/examples/sudo
+		if test X"$with_exampledir" = X""; then
+		    exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)'
+		fi
+		;;
+    *-*-*bsd*)
+		CHECKSHADOW="false"
+		# Examples go in share/examples/sudo
+		if test X"$with_exampledir" = X""; then
+		    exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)'
+		fi
+		;;
+    *-*-darwin*)
+		# Darwin has a real setreuid(2) starting with 9.0
+		if test $OSMAJOR -lt 9; then
+		    SKIP_SETREUID=yes
+		fi
+		CHECKSHADOW="false"
+		test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+		: ${with_logincap='yes'}
+		# Darwin has a broken poll()
+		: ${enable_poll='no'}
+		# Darwin 8 and above can interpose library symbols cleanly
+		if test $OSMAJOR -ge 8; then
+		    $as_echo "#define HAVE___INTERPOSE 1" >>confdefs.h
+
+		    dlyld_interpose=yes
+		else
+		    RTLD_PRELOAD_ENABLE_VAR="DYLD_FORCE_FLAT_NAMESPACE"
+		fi
+		RTLD_PRELOAD_VAR="DYLD_INSERT_LIBRARIES"
+
+		# Mach monotonic timer that runs while sleeping
+		for ac_func in mach_continuous_time
+do :
+  ac_fn_c_check_func "$LINENO" "mach_continuous_time" "ac_cv_func_mach_continuous_time"
+if test "x$ac_cv_func_mach_continuous_time" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_MACH_CONTINUOUS_TIME 1
+_ACEOF
+
+fi
+done
+
+
+		# Undocumented API that dynamically allocates the groups.
+		for ac_func in getgrouplist_2
+do :
+  ac_fn_c_check_func "$LINENO" "getgrouplist_2" "ac_cv_func_getgrouplist_2"
+if test "x$ac_cv_func_getgrouplist_2" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GETGROUPLIST_2 1
+_ACEOF
+ ac_fn_c_check_decl "$LINENO" "getgrouplist_2" "ac_cv_have_decl_getgrouplist_2" "$ac_includes_default"
+if test "x$ac_cv_have_decl_getgrouplist_2" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_GETGROUPLIST_2 $ac_have_decl
+_ACEOF
+
+fi
+done
+
+
+		# We need to force a flat namespace to make libc
+		# symbol hooking work like it does on ELF.
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,-force_flat_namespace" >&5
+$as_echo_n "checking whether the linker accepts -Wl,-force_flat_namespace... " >&6; }
+if ${ax_cv_check_ldflags___Wl__force_flat_namespace+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$LDFLAGS
+  LDFLAGS="$LDFLAGS  -Wl,-force_flat_namespace"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ax_cv_check_ldflags___Wl__force_flat_namespace=yes
+else
+  ax_cv_check_ldflags___Wl__force_flat_namespace=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  LDFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl__force_flat_namespace" >&5
+$as_echo "$ax_cv_check_ldflags___Wl__force_flat_namespace" >&6; }
+if test x"$ax_cv_check_ldflags___Wl__force_flat_namespace" = xyes; then :
+
+if ${SUDO_LDFLAGS+:} false; then :
+
+  case " $SUDO_LDFLAGS " in #(
+  *" -Wl,-force_flat_namespace "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS already contains -Wl,-force_flat_namespace"; } >&5
+  (: SUDO_LDFLAGS already contains -Wl,-force_flat_namespace) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDO_LDFLAGS " -Wl,-force_flat_namespace"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS=\"\$SUDO_LDFLAGS\""; } >&5
+  (: SUDO_LDFLAGS="$SUDO_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDO_LDFLAGS=-Wl,-force_flat_namespace
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS=\"\$SUDO_LDFLAGS\""; } >&5
+  (: SUDO_LDFLAGS="$SUDO_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+else
+  :
+fi
+
+
+		# Examples go in share/examples/sudo
+		if test X"$with_exampledir" = X""; then
+		    exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)'
+		fi
+		;;
+    *-*-nextstep*)
+		# lockf() is broken on the NeXT
+		ac_cv_func_lockf=no
+		RTLD_PRELOAD_VAR="DYLD_INSERT_LIBRARIES"
+		RTLD_PRELOAD_ENABLE_VAR="DYLD_FORCE_FLAT_NAMESPACE"
+		;;
+    *-*-*sysv4*)
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-*-sysv*)
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+esac
+
+if test X"$enable_pvs_studio" = X"yes"; then
+    # Determine preprocessor type
+    case "$CC" in
+    *clang*) preprocessor=clang;;
+    *gcc*) preprocessor=gcc;;
+    *)
+	case `$CC --version 2>&1` in
+	    *clang*) preprocessor=clang;;
+	    *gcc*) preprocessor=gcc;;
+	    *) as_fn_error $? "Compiler must be gcc or clang for PVS-Studio." "$LINENO" 5;;
+	esac
+	;;
+    esac
+
+    # Determine platform (currently linux or macos)
+    case "$host" in
+    x86_64-*-linux*) pvs_platform=linux64;;
+    *86-*-linux*) pvs_platform=linux32;;
+    darwin*) pvs_platform=macos;;
+    *) as_fn_error $? "PVS-Studio does not support $host_os." "$LINENO" 5;;
+    esac
+
+    # create basic PVS-Studio.cfg file
+    cat > PVS-Studio.cfg <<-EOF
+	preprocessor = $preprocessor
+	platform = $pvs_platform
+	analysis-mode = 4
+	language = C
+EOF
+fi
+
+if test -n "$with_noexec"; then
+    cat >>confdefs.h <<EOF
+#define RTLD_PRELOAD_VAR "$RTLD_PRELOAD_VAR"
+EOF
+
+    cat >>confdefs.h <<EOF
+#define RTLD_PRELOAD_DELIM "$RTLD_PRELOAD_DELIM"
+EOF
+
+    if test -n "$RTLD_PRELOAD_DEFAULT"; then
+	cat >>confdefs.h <<EOF
+#define RTLD_PRELOAD_DEFAULT "$RTLD_PRELOAD_DEFAULT"
+EOF
+
+    fi
+    if test -n "$RTLD_PRELOAD_ENABLE_VAR"; then
+	cat >>confdefs.h <<EOF
+#define RTLD_PRELOAD_ENABLE_VAR "$RTLD_PRELOAD_ENABLE_VAR"
+EOF
+
+    fi
+fi
+
+AUTH_REG=${AUTH_REG# }
+AUTH_EXCL=${AUTH_EXCL# }
+if test -n "$AUTH_EXCL"; then
+    if test -n "$AUTH_REG"; then
+	as_fn_error $? "Cannot mix mutually exclusive ($AUTH_EXCL) and regular ($AUTH_REG) authentication methods" "$LINENO" 5
+    fi
+fi
+if test X"${with_skey}${with_opie}" = X"yesyes"; then
+    as_fn_error $? "\"cannot use both S/Key and OPIE\"" "$LINENO" 5
+fi
+
+: ${mansectsu='8'}
+: ${mansectform='5'}
+
+if test -n "$with_libpath"; then
+    for i in ${with_libpath}; do
+
+
+if ${LDFLAGS+:} false; then :
+
+  case " $LDFLAGS " in #(
+  *" -L$i "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -L\$i"; } >&5
+  (: LDFLAGS already contains -L$i) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append LDFLAGS " -L$i"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5
+  (: LDFLAGS="$LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  LDFLAGS=-L$i
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5
+  (: LDFLAGS="$LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${LDFLAGS_R+:} false; then :
+
+  case " $LDFLAGS_R " in #(
+  *" -R$i "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R already contains -R\$i"; } >&5
+  (: LDFLAGS_R already contains -R$i) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append LDFLAGS_R " -R$i"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5
+  (: LDFLAGS_R="$LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  LDFLAGS_R=-R$i
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5
+  (: LDFLAGS_R="$LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+    done
+fi
+if test -n "$with_libraries"; then
+    for i in ${with_libraries}; do
+	case $i in
+	    -l*)	;;
+	    *.a)	;;
+	    *.o)	;;
+	    *)	i="-l${i}";;
+	esac
+	LIBS="${LIBS} ${i}"
+    done
+fi
+
+   case $ac_cv_prog_cc_stdc in #(
+  no) :
+    ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;; #(
+  *) :
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
+$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
+if ${ac_cv_prog_cc_c99+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_prog_cc_c99=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <wchar.h>
+#include <stdio.h>
+
+// Check varargs macros.  These examples are taken from C99 6.10.3.5.
+#define debug(...) fprintf (stderr, __VA_ARGS__)
+#define showlist(...) puts (#__VA_ARGS__)
+#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
+static void
+test_varargs_macros (void)
+{
+  int x = 1234;
+  int y = 5678;
+  debug ("Flag");
+  debug ("X = %d\n", x);
+  showlist (The first, second, and third items.);
+  report (x>y, "x is %d but y is %d", x, y);
+}
+
+// Check long long types.
+#define BIG64 18446744073709551615ull
+#define BIG32 4294967295ul
+#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
+#if !BIG_OK
+  your preprocessor is broken;
+#endif
+#if BIG_OK
+#else
+  your preprocessor is broken;
+#endif
+static long long int bignum = -9223372036854775807LL;
+static unsigned long long int ubignum = BIG64;
+
+struct incomplete_array
+{
+  int datasize;
+  double data[];
+};
+
+struct named_init {
+  int number;
+  const wchar_t *name;
+  double average;
+};
+
+typedef const char *ccp;
+
+static inline int
+test_restrict (ccp restrict text)
+{
+  // See if C++-style comments work.
+  // Iterate through items via the restricted pointer.
+  // Also check for declarations in for loops.
+  for (unsigned int i = 0; *(text+i) != '\0'; ++i)
+    continue;
+  return 0;
+}
+
+// Check varargs and va_copy.
+static void
+test_varargs (const char *format, ...)
+{
+  va_list args;
+  va_start (args, format);
+  va_list args_copy;
+  va_copy (args_copy, args);
+
+  const char *str;
+  int number;
+  float fnumber;
+
+  while (*format)
+    {
+      switch (*format++)
+	{
+	case 's': // string
+	  str = va_arg (args_copy, const char *);
+	  break;
+	case 'd': // int
+	  number = va_arg (args_copy, int);
+	  break;
+	case 'f': // float
+	  fnumber = va_arg (args_copy, double);
+	  break;
+	default:
+	  break;
+	}
+    }
+  va_end (args_copy);
+  va_end (args);
+}
+
+int
+main ()
+{
+
+  // Check bool.
+  _Bool success = false;
+
+  // Check restrict.
+  if (test_restrict ("String literal") == 0)
+    success = true;
+  char *restrict newvar = "Another string";
+
+  // Check varargs.
+  test_varargs ("s, d' f .", "string", 65, 34.234);
+  test_varargs_macros ();
+
+  // Check flexible array members.
+  struct incomplete_array *ia =
+    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
+  ia->datasize = 10;
+  for (int i = 0; i < ia->datasize; ++i)
+    ia->data[i] = i * 1.234;
+
+  // Check named initializers.
+  struct named_init ni = {
+    .number = 34,
+    .name = L"Test wide string",
+    .average = 543.34343,
+  };
+
+  ni.number = 58;
+
+  int dynamic_array[ni.number];
+  dynamic_array[ni.number - 1] = 543;
+
+  // work around unused variable warnings
+  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
+	  || dynamic_array[ni.number - 1] != 543);
+
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_c99=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c99" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c99" in
+  x)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+  xno)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c99"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c99" != xno; then :
+  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdarg.h>
+#include <stdio.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not '\xHH' hex character constants.
+   These don't provoke an error unfortunately, instead are silently treated
+   as 'x'.  The following induces an error, until -std is added to get
+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+   array size at least.  It's necessary to write '\x00'==0 to get something
+   that's true only with -std.  */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+   inside strings and character constants.  */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+  x)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+  xno)
+    { $as_echo "$as_me:${as_lineno-$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 "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+  ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
+else
+  ac_cv_prog_cc_stdc=no
+fi
+
+fi
+ ;;
+esac
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO Standard C" >&5
+$as_echo_n "checking for $CC option to accept ISO Standard C... " >&6; }
+  if ${ac_cv_prog_cc_stdc+:} false; then :
+  $as_echo_n "(cached) " >&6
+fi
+
+  case $ac_cv_prog_cc_stdc in #(
+  no) :
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;; #(
+  '') :
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;; #(
+  *) :
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5
+$as_echo "$ac_cv_prog_cc_stdc" >&6; } ;;
+esac
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
+$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
+if ${ac_cv_c_const+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+#ifndef __cplusplus
+  /* Ultrix mips cc rejects this sort of thing.  */
+  typedef int charset[2];
+  const charset cs = { 0, 0 };
+  /* SunOS 4.1.1 cc rejects this.  */
+  char const *const *pcpcc;
+  char **ppc;
+  /* NEC SVR4.0.2 mips cc rejects this.  */
+  struct point {int x, y;};
+  static struct point const zero = {0,0};
+  /* AIX XL C 1.02.0.0 rejects this.
+     It does not let you subtract one const X* pointer from another in
+     an arm of an if-expression whose if-part is not a constant
+     expression */
+  const char *g = "string";
+  pcpcc = &g + (g ? g-g : 0);
+  /* HPUX 7.0 cc rejects these. */
+  ++pcpcc;
+  ppc = (char**) pcpcc;
+  pcpcc = (char const *const *) ppc;
+  { /* SCO 3.2v4 cc rejects this sort of thing.  */
+    char tx;
+    char *t = &tx;
+    char const *s = 0 ? (char *) 0 : (char const *) 0;
+
+    *t++ = 0;
+    if (s) return 0;
+  }
+  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
+    int x[] = {25, 17};
+    const int *foo = &x[0];
+    ++foo;
+  }
+  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+    typedef const int *iptr;
+    iptr p = 0;
+    ++p;
+  }
+  { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
+       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+    struct s { int j; const int *ap[3]; } bx;
+    struct s *b = &bx; b->j = 5;
+  }
+  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+    const int foo = 10;
+    if (!foo) return 0;
+  }
+  return !cs[0] && !zero.x;
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_c_const=yes
+else
+  ac_cv_c_const=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
+$as_echo "$ac_cv_c_const" >&6; }
+if test $ac_cv_c_const = no; then
+
+$as_echo "#define const /**/" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
+$as_echo_n "checking for inline... " >&6; }
+if ${ac_cv_c_inline+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_c_inline=no
+for ac_kw in inline __inline__ __inline; do
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifndef __cplusplus
+typedef int foo_t;
+static $ac_kw foo_t static_foo () {return 0; }
+$ac_kw foo_t foo () {return 0; }
+#endif
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_c_inline=$ac_kw
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  test "$ac_cv_c_inline" != no && break
+done
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
+$as_echo "$ac_cv_c_inline" >&6; }
+
+case $ac_cv_c_inline in
+  inline | yes) ;;
+  *)
+    case $ac_cv_c_inline in
+      no) ac_val=;;
+      *) ac_val=$ac_cv_c_inline;;
+    esac
+    cat >>confdefs.h <<_ACEOF
+#ifndef __cplusplus
+#define inline $ac_val
+#endif
+_ACEOF
+    ;;
+esac
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working volatile" >&5
+$as_echo_n "checking for working volatile... " >&6; }
+if ${ac_cv_c_volatile+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+volatile int x;
+int * volatile y = (int *) 0;
+return !x && !y;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_c_volatile=yes
+else
+  ac_cv_c_volatile=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5
+$as_echo "$ac_cv_c_volatile" >&6; }
+if test $ac_cv_c_volatile = no; then
+
+$as_echo "#define volatile /**/" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for variadic macro support in cpp" >&5
+$as_echo_n "checking for variadic macro support in cpp... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+$ac_includes_default
+#if defined(__GNUC__) && __GNUC__ == 2
+# define sudo_fprintf(fp, fmt...) fprintf((fp), (fmt))
+#else
+# define sudo_fprintf(fp, ...) fprintf((fp), __VA_ARGS__)
+#endif
+
+int
+main ()
+{
+sudo_fprintf(stderr, "a %s", "test");
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+$as_echo "#define NO_VARIADIC_MACROS 1" >>confdefs.h
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your C preprocessor doesn't support variadic macros, debugging support will be limited" >&5
+$as_echo "$as_me: WARNING: Your C preprocessor doesn't support variadic macros, debugging support will be limited" >&2;}
+
+    for _sym in sudo_debug_printf_nvm_v1; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+for ac_prog in gawk mawk nawk awk
+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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$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$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$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 "$AWK" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$AWK" && break
+done
+
+for ac_prog in 'bison -y' byacc
+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_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_YACC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$YACC"; then
+  ac_cv_prog_YACC="$YACC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_YACC="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+YACC=$ac_cv_prog_YACC
+if test -n "$YACC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
+$as_echo "$YACC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$YACC" && break
+done
+test -n "$YACC" || YACC="yacc"
+
+# Extract the first word of "flex", so it can be a program name with args.
+set dummy flex; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_FLEX+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $FLEX in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_FLEX="$FLEX" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_FLEX="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_FLEX" && ac_cv_path_FLEX="flex"
+  ;;
+esac
+fi
+FLEX=$ac_cv_path_FLEX
+if test -n "$FLEX"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
+$as_echo "$FLEX" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+    # Extract the first word of "mv", so it can be a program name with args.
+set dummy mv; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_MVPROG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $MVPROG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_MVPROG="$MVPROG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /usr/bin$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/ucb$PATH_SEPARATOR/usr/local/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_MVPROG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+MVPROG=$ac_cv_path_MVPROG
+if test -n "$MVPROG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MVPROG" >&5
+$as_echo "$MVPROG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "${ac_cv_path_MVPROG}" && cat >>confdefs.h <<EOF
+#define _PATH_MV "${ac_cv_path_MVPROG}"
+EOF
+
+
+
+    # Extract the first word of "sh", so it can be a program name with args.
+set dummy sh; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_BSHELLPROG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $BSHELLPROG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_BSHELLPROG="$BSHELLPROG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_BSHELLPROG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_path_BSHELLPROG" && ac_cv_path_BSHELLPROG="/usr/bin$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/sbin$PATH_SEPARATOR/sbin"
+  ;;
+esac
+fi
+BSHELLPROG=$ac_cv_path_BSHELLPROG
+if test -n "$BSHELLPROG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BSHELLPROG" >&5
+$as_echo "$BSHELLPROG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "${ac_cv_path_BSHELLPROG}" && cat >>confdefs.h <<EOF
+#define _PATH_BSHELL "${ac_cv_path_BSHELLPROG}"
+EOF
+
+
+if test -z "$with_sendmail"; then
+
+    # Extract the first word of "sendmail", so it can be a program name with args.
+set dummy sendmail; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_SENDMAILPROG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $SENDMAILPROG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_SENDMAILPROG="$SENDMAILPROG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /usr/sbin$PATH_SEPARATOR/usr/lib$PATH_SEPARATOR/usr/etc$PATH_SEPARATOR/usr/ucblib$PATH_SEPARATOR/usr/local/lib$PATH_SEPARATOR/usr/local/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_SENDMAILPROG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+SENDMAILPROG=$ac_cv_path_SENDMAILPROG
+if test -n "$SENDMAILPROG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SENDMAILPROG" >&5
+$as_echo "$SENDMAILPROG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "${ac_cv_path_SENDMAILPROG}" && cat >>confdefs.h <<EOF
+#define _PATH_SUDO_SENDMAIL "${ac_cv_path_SENDMAILPROG}"
+EOF
+
+
+fi
+
+    # Extract the first word of "vi", so it can be a program name with args.
+set dummy vi; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_VIPROG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $VIPROG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_VIPROG="$VIPROG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /usr/bin$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/ucb$PATH_SEPARATOR/usr/bsd$PATH_SEPARATOR/usr/local/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_path_VIPROG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+VIPROG=$ac_cv_path_VIPROG
+if test -n "$VIPROG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $VIPROG" >&5
+$as_echo "$VIPROG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "${ac_cv_path_VIPROG}" && cat >>confdefs.h <<EOF
+#define _PATH_VI "${ac_cv_path_VIPROG}"
+EOF
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking which syslog facility sudo should log with" >&5
+$as_echo_n "checking which syslog facility sudo should log with... " >&6; }
+if test X"$with_logfac" = X""; then
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <syslog.h>
+int
+main ()
+{
+int i = LOG_AUTHPRIV; (void)i;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  logfac=authpriv
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define LOGFAC "$logfac"
+_ACEOF
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $logfac" >&5
+$as_echo "$logfac" >&6; }
+ac_header_dirent=no
+for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
+  as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
+$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
+if eval \${$as_ac_Header+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <$ac_hdr>
+
+int
+main ()
+{
+if ((DIR *) 0)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$as_ac_Header=yes"
+else
+  eval "$as_ac_Header=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$as_ac_Header
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
+_ACEOF
+
+ac_header_dirent=$ac_hdr; break
+fi
+
+done
+# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
+if test $ac_header_dirent = dirent.h; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
+$as_echo_n "checking for library containing opendir... " >&6; }
+if ${ac_cv_search_opendir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char opendir ();
+int
+main ()
+{
+return opendir ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' dir; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_search_opendir=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext
+  if ${ac_cv_search_opendir+:} false; then :
+  break
+fi
+done
+if ${ac_cv_search_opendir+:} false; then :
+
+else
+  ac_cv_search_opendir=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
+$as_echo "$ac_cv_search_opendir" >&6; }
+ac_res=$ac_cv_search_opendir
+if test "$ac_res" != no; then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
+$as_echo_n "checking for library containing opendir... " >&6; }
+if ${ac_cv_search_opendir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char opendir ();
+int
+main ()
+{
+return opendir ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' x; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_search_opendir=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext
+  if ${ac_cv_search_opendir+:} false; then :
+  break
+fi
+done
+if ${ac_cv_search_opendir+:} false; then :
+
+else
+  ac_cv_search_opendir=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
+$as_echo "$ac_cv_search_opendir" >&6; }
+ac_res=$ac_cv_search_opendir
+if test "$ac_res" != no; then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+fi
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
+$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
+if ${ac_cv_header_stdbool_h+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+             #include <stdbool.h>
+             #ifndef bool
+              "error: bool is not defined"
+             #endif
+             #ifndef false
+              "error: false is not defined"
+             #endif
+             #if false
+              "error: false is not 0"
+             #endif
+             #ifndef true
+              "error: true is not defined"
+             #endif
+             #if true != 1
+              "error: true is not 1"
+             #endif
+             #ifndef __bool_true_false_are_defined
+              "error: __bool_true_false_are_defined is not defined"
+             #endif
+
+             struct s { _Bool s: 1; _Bool t; } s;
+
+             char a[true == 1 ? 1 : -1];
+             char b[false == 0 ? 1 : -1];
+             char c[__bool_true_false_are_defined == 1 ? 1 : -1];
+             char d[(bool) 0.5 == true ? 1 : -1];
+             /* See body of main program for 'e'.  */
+             char f[(_Bool) 0.0 == false ? 1 : -1];
+             char g[true];
+             char h[sizeof (_Bool)];
+             char i[sizeof s.t];
+             enum { j = false, k = true, l = false * true, m = true * 256 };
+             /* The following fails for
+                HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
+             _Bool n[m];
+             char o[sizeof n == m * sizeof n[0] ? 1 : -1];
+             char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
+             /* Catch a bug in an HP-UX C compiler.  See
+                http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
+                http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
+              */
+             _Bool q = true;
+             _Bool *pq = &q;
+
+int
+main ()
+{
+
+             bool e = &s;
+             *pq |= q;
+             *pq |= ! q;
+             /* Refer to every declared value, to avoid compiler optimizations.  */
+             return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
+                     + !m + !n + !o + !p + !q + !pq);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_header_stdbool_h=yes
+else
+  ac_cv_header_stdbool_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
+$as_echo "$ac_cv_header_stdbool_h" >&6; }
+   ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
+if test "x$ac_cv_type__Bool" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE__BOOL 1
+_ACEOF
+
+
+fi
+
+
+if test $ac_cv_header_stdbool_h = yes; then
+
+$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
+
+fi
+
+
+
+
+  for ac_header in $ac_header_list
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+ac_fn_c_check_header_mongrel "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_mkdev_h" = xyes; then :
+
+$as_echo "#define MAJOR_IN_MKDEV 1" >>confdefs.h
+
+fi
+
+
+if test $ac_cv_header_sys_mkdev_h = no; then
+  ac_fn_c_check_header_mongrel "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_sysmacros_h" = xyes; then :
+
+$as_echo "#define MAJOR_IN_SYSMACROS 1" >>confdefs.h
+
+fi
+
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+for ac_header in utmps.h utmpx.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ break
+fi
+
+done
+
+for ac_header in endian.h sys/endian.h machine/endian.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ break
+fi
+
+done
+
+for ac_header in procfs.h sys/procfs.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ ac_fn_c_check_member "$LINENO" "struct psinfo" "pr_ttydev" "ac_cv_member_struct_psinfo_pr_ttydev" "$ac_includes_default
+#ifdef HAVE_PROCFS_H
+#include <procfs.h>
+#endif
+#ifdef HAVE_SYS_PROCFS_H
+#include <sys/procfs.h>
+#endif
+
+"
+if test "x$ac_cv_member_struct_psinfo_pr_ttydev" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_PSINFO_PR_TTYDEV 1
+_ACEOF
+
+for ac_func in _ttyname_dev
+do :
+  ac_fn_c_check_func "$LINENO" "_ttyname_dev" "ac_cv_func__ttyname_dev"
+if test "x$ac_cv_func__ttyname_dev" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE__TTYNAME_DEV 1
+_ACEOF
+
+fi
+done
+
+fi
+
+break
+fi
+
+done
+
+#
+# Check for large file support.
+#
+# Check whether --enable-largefile was given.
+if test "${enable_largefile+set}" = set; then :
+  enableval=$enable_largefile;
+fi
+
+if test "$enable_largefile" != no; then
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
+if ${ac_cv_sys_largefile_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_sys_largefile_CC=no
+     if test "$GCC" != yes; then
+       ac_save_CC=$CC
+       while :; do
+	 # IRIX 6.2 and later do not support large files by default,
+	 # so use the C compiler's -n32 option if that helps.
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+    We can't simply define LARGE_OFF_T to be 9223372036854775807,
+    since some C++ compilers masquerading as C compilers
+    incorrectly reject 9223372036854775807.  */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+		       && LARGE_OFF_T % 2147483647 == 1)
+		      ? 1 : -1];
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+	 if ac_fn_c_try_compile "$LINENO"; then :
+  break
+fi
+rm -f core conftest.err conftest.$ac_objext
+	 CC="$CC -n32"
+	 if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_sys_largefile_CC=' -n32'; break
+fi
+rm -f core conftest.err conftest.$ac_objext
+	 break
+       done
+       CC=$ac_save_CC
+       rm -f conftest.$ac_ext
+    fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+$as_echo "$ac_cv_sys_largefile_CC" >&6; }
+  if test "$ac_cv_sys_largefile_CC" != no; then
+    CC=$CC$ac_cv_sys_largefile_CC
+  fi
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+if ${ac_cv_sys_file_offset_bits+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  while :; do
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+    We can't simply define LARGE_OFF_T to be 9223372036854775807,
+    since some C++ compilers masquerading as C compilers
+    incorrectly reject 9223372036854775807.  */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+		       && LARGE_OFF_T % 2147483647 == 1)
+		      ? 1 : -1];
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_sys_file_offset_bits=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#define _FILE_OFFSET_BITS 64
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+    We can't simply define LARGE_OFF_T to be 9223372036854775807,
+    since some C++ compilers masquerading as C compilers
+    incorrectly reject 9223372036854775807.  */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+		       && LARGE_OFF_T % 2147483647 == 1)
+		      ? 1 : -1];
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_sys_file_offset_bits=64; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  ac_cv_sys_file_offset_bits=unknown
+  break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
+$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
+case $ac_cv_sys_file_offset_bits in #(
+  no | unknown) ;;
+  *)
+cat >>confdefs.h <<_ACEOF
+#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
+_ACEOF
+;;
+esac
+rm -rf conftest*
+  if test $ac_cv_sys_file_offset_bits = unknown; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
+if ${ac_cv_sys_large_files+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  while :; do
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+    We can't simply define LARGE_OFF_T to be 9223372036854775807,
+    since some C++ compilers masquerading as C compilers
+    incorrectly reject 9223372036854775807.  */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+		       && LARGE_OFF_T % 2147483647 == 1)
+		      ? 1 : -1];
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_sys_large_files=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#define _LARGE_FILES 1
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+    We can't simply define LARGE_OFF_T to be 9223372036854775807,
+    since some C++ compilers masquerading as C compilers
+    incorrectly reject 9223372036854775807.  */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+  int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+		       && LARGE_OFF_T % 2147483647 == 1)
+		      ? 1 : -1];
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_sys_large_files=1; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  ac_cv_sys_large_files=unknown
+  break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
+$as_echo "$ac_cv_sys_large_files" >&6; }
+case $ac_cv_sys_large_files in #(
+  no | unknown) ;;
+  *)
+cat >>confdefs.h <<_ACEOF
+#define _LARGE_FILES $ac_cv_sys_large_files
+_ACEOF
+;;
+esac
+rm -rf conftest*
+  fi
+
+
+fi
+
+#
+# HP-UX may need to define _XOPEN_SOURCE_EXTENDED to expose MSG_WAITALL.
+# Also, HP-UX 11.23 has a broken sys/types.h when large files support
+# is enabled and _XOPEN_SOURCE_EXTENDED is not also defined.
+# The following test will define _XOPEN_SOURCE_EXTENDED in either case.
+#
+case "$host_os" in
+    hpux*)
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether sys/socket.h needs _XOPEN_SOURCE_EXTENDED for MSG_WAITALL" >&5
+$as_echo_n "checking whether sys/socket.h needs _XOPEN_SOURCE_EXTENDED for MSG_WAITALL... " >&6; }
+if ${sudo_cv_xopen_source_extended+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+#	include <sys/socket.h>
+int
+main ()
+{
+int a = MSG_WAITALL; return a;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  sudo_cv_xopen_source_extended=no
+else
+
+	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#define _XOPEN_SOURCE_EXTENDED
+	    $ac_includes_default
+#	    include <sys/socket.h>
+#	    include <net/if.h>
+int
+main ()
+{
+int a = MSG_WAITALL; return a;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  sudo_cv_xopen_source_extended=yes
+else
+  sudo_cv_xopen_source_extended=error
+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
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_xopen_source_extended" >&5
+$as_echo "$sudo_cv_xopen_source_extended" >&6; }
+	if test "$sudo_cv_xopen_source_extended" = "yes"; then
+	    $as_echo "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h
+
+	fi
+	;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX termios" >&5
+$as_echo_n "checking POSIX termios... " >&6; }
+if ${ac_cv_sys_posix_termios+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <unistd.h>
+#include <termios.h>
+
+int
+main ()
+{
+/* SunOS 4.0.3 has termios.h but not the library calls.  */
+   tcgetattr(0, 0);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_sys_posix_termios=yes
+else
+  ac_cv_sys_posix_termios=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_posix_termios" >&5
+$as_echo "$ac_cv_sys_posix_termios" >&6; }
+
+if test "$ac_cv_sys_posix_termios" != "yes"; then
+    as_fn_error $? "Must have POSIX termios to build sudo" "$LINENO" 5
+fi
+
+maildir=no
+if test X"$ac_cv_header_paths_h" = X"yes"; then
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+#include <paths.h>
+int
+main ()
+{
+char *p = _PATH_MAILDIR;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  maildir=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+if test $maildir = no; then
+    # Solaris has maillock.h which defines MAILDIR
+    for ac_header in maillock.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "maillock.h" "ac_cv_header_maillock_h" "$ac_includes_default"
+if test "x$ac_cv_header_maillock_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_MAILLOCK_H 1
+_ACEOF
+
+	cat >>confdefs.h <<\EOF
+#define _PATH_MAILDIR MAILDIR
+EOF
+
+	maildir=yes
+
+fi
+
+done
+
+    if test $maildir = no; then
+	for d in /var/mail /var/spool/mail /usr/spool/mail; do
+	    if test -d "$d"; then
+		maildir=yes
+		cat >>confdefs.h <<EOF
+#define _PATH_MAILDIR "$d"
+EOF
+
+		break
+	    fi
+	done
+	if test $maildir = no; then
+	    # unable to find mail dir, hope for the best
+	    cat >>confdefs.h <<EOF
+#define _PATH_MAILDIR "/var/mail"
+EOF
+
+	fi
+    fi
+fi
+
+if test ${with_logincap-'no'} != "no"; then
+    for ac_header in login_cap.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "login_cap.h" "ac_cv_header_login_cap_h" "$ac_includes_default"
+if test "x$ac_cv_header_login_cap_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LOGIN_CAP_H 1
+_ACEOF
+ LOGINCAP_USAGE='[-c class] '; LCMAN=1
+	case "$OS" in
+	    freebsd|netbsd)
+		SUDO_LIBS="${SUDO_LIBS} -lutil"
+		SUDOERS_LIBS="${SUDOERS_LIBS} -lutil"
+		;;
+	esac
+
+fi
+
+done
+
+fi
+if test ${with_project-'no'} != "no"; then
+    ac_fn_c_check_header_mongrel "$LINENO" "project.h" "ac_cv_header_project_h" "$ac_includes_default"
+if test "x$ac_cv_header_project_h" = xyes; then :
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for setproject in -lproject" >&5
+$as_echo_n "checking for setproject in -lproject... " >&6; }
+if ${ac_cv_lib_project_setproject+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lproject  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char setproject ();
+int
+main ()
+{
+return setproject ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_project_setproject=yes
+else
+  ac_cv_lib_project_setproject=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_project_setproject" >&5
+$as_echo "$ac_cv_lib_project_setproject" >&6; }
+if test "x$ac_cv_lib_project_setproject" = xyes; then :
+
+	    $as_echo "#define HAVE_PROJECT_H 1" >>confdefs.h
+
+	    SUDO_LIBS="${SUDO_LIBS} -lproject"
+
+fi
+
+
+fi
+
+
+fi
+$as_echo "#define __STDC_WANT_LIB_EXT1__ 1" >>confdefs.h
+
+ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
+if test "x$ac_cv_type_mode_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define mode_t int
+_ACEOF
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
+$as_echo_n "checking for uid_t in sys/types.h... " >&6; }
+if ${ac_cv_type_uid_t+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* 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 :
+  ac_cv_type_uid_t=yes
+else
+  ac_cv_type_uid_t=no
+fi
+rm -f conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$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
+
+
+$as_echo "#define gid_t int" >>confdefs.h
+
+fi
+
+ac_fn_c_check_type "$LINENO" "clockid_t" "ac_cv_type_clockid_t" "#include <sys/types.h>
+#include <time.h>
+"
+if test "x$ac_cv_type_clockid_t" = xyes; then :
+
+else
+  $as_echo "#define clockid_t int" >>confdefs.h
+
+fi
+
+ac_fn_c_check_type "$LINENO" "sig_atomic_t" "ac_cv_type_sig_atomic_t" "#include <sys/types.h>
+#include <signal.h>
+"
+if test "x$ac_cv_type_sig_atomic_t" = xyes; then :
+
+else
+  $as_echo "#define sig_atomic_t int" >>confdefs.h
+
+fi
+
+ac_fn_c_check_type "$LINENO" "struct in6_addr" "ac_cv_type_struct_in6_addr" "#include <sys/types.h>
+#include <netinet/in.h>
+"
+if test "x$ac_cv_type_struct_in6_addr" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_IN6_ADDR 1
+_ACEOF
+
+
+fi
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
+$as_echo_n "checking for unsigned long long int... " >&6; }
+if ${ac_cv_type_unsigned_long_long_int+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_type_unsigned_long_long_int=yes
+     if test "x${ac_cv_prog_cc_c99-no}" = xno; then
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+  /* For now, do not test the preprocessor; as of 2007 there are too many
+         implementations with broken preprocessors.  Perhaps this can
+         be revisited in 2012.  In the meantime, code should not expect
+         #if to work with literals wider than 32 bits.  */
+      /* Test literals.  */
+      long long int ll = 9223372036854775807ll;
+      long long int nll = -9223372036854775807LL;
+      unsigned long long int ull = 18446744073709551615ULL;
+      /* Test constant expressions.   */
+      typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
+                     ? 1 : -1)];
+      typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
+                     ? 1 : -1)];
+      int i = 63;
+int
+main ()
+{
+/* Test availability of runtime routines for shift and division.  */
+      long long int llmax = 9223372036854775807ll;
+      unsigned long long int ullmax = 18446744073709551615ull;
+      return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
+              | (llmax / ll) | (llmax % ll)
+              | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
+              | (ullmax / ull) | (ullmax % ull));
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+else
+  ac_cv_type_unsigned_long_long_int=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+     fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
+$as_echo "$ac_cv_type_unsigned_long_long_int" >&6; }
+  if test $ac_cv_type_unsigned_long_long_int = yes; then
+
+$as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
+
+  fi
+
+
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
+$as_echo_n "checking for long long int... " >&6; }
+if ${ac_cv_type_long_long_int+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_type_long_long_int=yes
+      if test "x${ac_cv_prog_cc_c99-no}" = xno; then
+        ac_cv_type_long_long_int=$ac_cv_type_unsigned_long_long_int
+        if test $ac_cv_type_long_long_int = yes; then
+                                        if test "$cross_compiling" = yes; then :
+  :
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <limits.h>
+                 #ifndef LLONG_MAX
+                 # define HALF \
+                          (1LL << (sizeof (long long int) * CHAR_BIT - 2))
+                 # define LLONG_MAX (HALF - 1 + HALF)
+                 #endif
+int
+main ()
+{
+long long int n = 1;
+                 int i;
+                 for (i = 0; ; i++)
+                   {
+                     long long int m = n << i;
+                     if (m >> i != n)
+                       return 1;
+                     if (LLONG_MAX / 2 < m)
+                       break;
+                   }
+                 return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+  ac_cv_type_long_long_int=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+        fi
+      fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
+$as_echo "$ac_cv_type_long_long_int" >&6; }
+  if test $ac_cv_type_long_long_int = yes; then
+
+$as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
+
+  fi
+
+if test X"$ac_cv_type_long_long_int" != X"yes"; then
+    as_fn_error $? "\"C compiler does not appear to support the long long int type\"" "$LINENO" 5
+fi
+ac_fn_c_check_type "$LINENO" "intmax_t" "ac_cv_type_intmax_t" "$ac_includes_default"
+if test "x$ac_cv_type_intmax_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define intmax_t long long
+_ACEOF
+
+fi
+
+ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "$ac_includes_default"
+if test "x$ac_cv_type_uintmax_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define uintmax_t unsigned long long
+_ACEOF
+
+fi
+
+ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default"
+if test "x$ac_cv_type_uint8_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define uint8_t unsigned char
+_ACEOF
+
+fi
+
+ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default"
+if test "x$ac_cv_type_uint32_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define uint32_t unsigned int
+_ACEOF
+
+fi
+
+ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default"
+if test "x$ac_cv_type_uint64_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define uint64_t unsigned long long
+_ACEOF
+
+fi
+
+ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
+$ac_includes_default
+#include <sys/socket.h>
+"
+if test "x$ac_cv_type_socklen_t" = xyes; then :
+
+else
+  $as_echo "#define socklen_t unsigned int" >>confdefs.h
+
+fi
+
+ac_fn_c_check_type "$LINENO" "rsize_t" "ac_cv_type_rsize_t" "$ac_includes_default"
+if test "x$ac_cv_type_rsize_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define rsize_t size_t
+_ACEOF
+
+fi
+
+ac_fn_c_check_type "$LINENO" "errno_t" "ac_cv_type_errno_t" "$ac_includes_default"
+if test "x$ac_cv_type_errno_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define errno_t int
+_ACEOF
+
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking max length of uid_t" >&5
+$as_echo_n "checking max length of uid_t... " >&6; }
+if ${sudo_cv_uid_t_len+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  rm -f conftestdata
+if test "$cross_compiling" = yes; then :
+  sudo_cv_uid_t_len=10
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#include <stdio.h>
+#include <pwd.h>
+#include <limits.h>
+#include <sys/types.h>
+main() {
+  FILE *f;
+  char b[1024];
+  uid_t u = (uid_t) -1;
+
+  if ((f = fopen("conftestdata", "w")) == NULL)
+    exit(1);
+
+  (void) sprintf(b, "%lu", (unsigned long) u);
+  (void) fprintf(f, "%d\n", strlen(b));
+  (void) fclose(f);
+  exit(0);
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  sudo_cv_uid_t_len=`cat conftestdata`
+else
+  sudo_cv_uid_t_len=10
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+
+rm -f conftestdata
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_uid_t_len" >&5
+$as_echo "$sudo_cv_uid_t_len" >&6; }
+
+cat >>confdefs.h <<_ACEOF
+#define MAX_UID_T_LEN $sudo_cv_uid_t_len
+_ACEOF
+
+
+
+    ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "
+#	  include <sys/types.h>
+#	  include <sys/socket.h>
+
+"
+if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes; then :
+
+$as_echo "#define HAVE_STRUCT_SOCKADDR_SA_LEN 1" >>confdefs.h
+
+fi
+
+
+
+    ac_fn_c_check_member "$LINENO" "struct sockaddr_in" "sin_len" "ac_cv_member_struct_sockaddr_in_sin_len" "
+#	  include <sys/types.h>
+#	  include <sys/socket.h>
+
+"
+if test "x$ac_cv_member_struct_sockaddr_in_sin_len" = xyes; then :
+
+$as_echo "#define HAVE_STRUCT_SOCKADDR_IN_SIN_LEN 1" >>confdefs.h
+
+fi
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of id_t" >&5
+$as_echo_n "checking size of id_t... " >&6; }
+if ${ac_cv_sizeof_id_t+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (id_t))" "ac_cv_sizeof_id_t"        "$ac_includes_default"; then :
+
+else
+  if test "$ac_cv_type_id_t" = yes; then
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (id_t)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_id_t=0
+   fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_id_t" >&5
+$as_echo "$ac_cv_sizeof_id_t" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_ID_T $ac_cv_sizeof_id_t
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
+$as_echo_n "checking size of long long... " >&6; }
+if ${ac_cv_sizeof_long_long+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
+
+else
+  if test "$ac_cv_type_long_long" = yes; then
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (long long)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_long_long=0
+   fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
+$as_echo "$ac_cv_sizeof_long_long" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
+_ACEOF
+
+
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
+$as_echo_n "checking size of time_t... " >&6; }
+if ${ac_cv_sizeof_time_t+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t"        "$ac_includes_default"; then :
+
+else
+  if test "$ac_cv_type_time_t" = yes; then
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (time_t)
+See \`config.log' for more details" "$LINENO" 5; }
+   else
+     ac_cv_sizeof_time_t=0
+   fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
+$as_echo "$ac_cv_sizeof_time_t" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_TIME_T $ac_cv_sizeof_time_t
+_ACEOF
+
+
+if test $ac_cv_header_utmps_h = "yes"; then
+
+                ac_fn_c_check_member "$LINENO" "struct utmps" "ut_id" "ac_cv_member_struct_utmps_ut_id" "
+#	include <sys/types.h>
+#	include <utmps.h>
+
+"
+if test "x$ac_cv_member_struct_utmps_ut_id" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_ID 1" >>confdefs.h
+
+
+fi
+
+    ac_fn_c_check_member "$LINENO" "struct utmps" "ut_pid" "ac_cv_member_struct_utmps_ut_pid" "
+#	include <sys/types.h>
+#	include <utmps.h>
+
+"
+if test "x$ac_cv_member_struct_utmps_ut_pid" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_PID 1" >>confdefs.h
+
+
+fi
+
+    ac_fn_c_check_member "$LINENO" "struct utmps" "ut_tv" "ac_cv_member_struct_utmps_ut_tv" "
+#	include <sys/types.h>
+#	include <utmps.h>
+
+"
+if test "x$ac_cv_member_struct_utmps_ut_tv" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_TV 1" >>confdefs.h
+
+
+fi
+
+    ac_fn_c_check_member "$LINENO" "struct utmps" "ut_type" "ac_cv_member_struct_utmps_ut_type" "
+#	include <sys/types.h>
+#	include <utmps.h>
+
+"
+if test "x$ac_cv_member_struct_utmps_ut_type" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_TYPE 1" >>confdefs.h
+
+
+fi
+
+                if test "utmps" = "utmp"; then
+	ac_fn_c_check_member "$LINENO" "struct utmp" "ut_user" "ac_cv_member_struct_utmp_ut_user" "
+#	include <sys/types.h>
+#	include <utmps.h>
+
+"
+if test "x$ac_cv_member_struct_utmp_ut_user" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_UTMP_UT_USER 1
+_ACEOF
+
+
+fi
+
+    fi
+                        ac_fn_c_check_member "$LINENO" "struct utmps" "ut_exit.__e_termination" "ac_cv_member_struct_utmps_ut_exit___e_termination" "
+#	include <sys/types.h>
+#	include <utmps.h>
+
+"
+if test "x$ac_cv_member_struct_utmps_ut_exit___e_termination" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_EXIT 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_EXIT___E_TERMINATION 1" >>confdefs.h
+
+
+else
+
+	ac_fn_c_check_member "$LINENO" "struct utmps" "ut_exit.e_termination" "ac_cv_member_struct_utmps_ut_exit_e_termination" "
+#	    include <sys/types.h>
+#	    include <utmps.h>
+
+"
+if test "x$ac_cv_member_struct_utmps_ut_exit_e_termination" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_EXIT 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_EXIT_E_TERMINATION 1" >>confdefs.h
+
+
+fi
+
+
+fi
+
+
+elif test $ac_cv_header_utmpx_h = "yes"; then
+
+                ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_id" "ac_cv_member_struct_utmpx_ut_id" "
+#	include <sys/types.h>
+#	include <utmpx.h>
+
+"
+if test "x$ac_cv_member_struct_utmpx_ut_id" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_ID 1" >>confdefs.h
+
+
+fi
+
+    ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_pid" "ac_cv_member_struct_utmpx_ut_pid" "
+#	include <sys/types.h>
+#	include <utmpx.h>
+
+"
+if test "x$ac_cv_member_struct_utmpx_ut_pid" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_PID 1" >>confdefs.h
+
+
+fi
+
+    ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_tv" "ac_cv_member_struct_utmpx_ut_tv" "
+#	include <sys/types.h>
+#	include <utmpx.h>
+
+"
+if test "x$ac_cv_member_struct_utmpx_ut_tv" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_TV 1" >>confdefs.h
+
+
+fi
+
+    ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_type" "ac_cv_member_struct_utmpx_ut_type" "
+#	include <sys/types.h>
+#	include <utmpx.h>
+
+"
+if test "x$ac_cv_member_struct_utmpx_ut_type" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_TYPE 1" >>confdefs.h
+
+
+fi
+
+                if test "utmpx" = "utmp"; then
+	ac_fn_c_check_member "$LINENO" "struct utmp" "ut_user" "ac_cv_member_struct_utmp_ut_user" "
+#	include <sys/types.h>
+#	include <utmpx.h>
+
+"
+if test "x$ac_cv_member_struct_utmp_ut_user" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_UTMP_UT_USER 1
+_ACEOF
+
+
+fi
+
+    fi
+                        ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_exit.__e_termination" "ac_cv_member_struct_utmpx_ut_exit___e_termination" "
+#	include <sys/types.h>
+#	include <utmpx.h>
+
+"
+if test "x$ac_cv_member_struct_utmpx_ut_exit___e_termination" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_EXIT 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_EXIT___E_TERMINATION 1" >>confdefs.h
+
+
+else
+
+	ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_exit.e_termination" "ac_cv_member_struct_utmpx_ut_exit_e_termination" "
+#	    include <sys/types.h>
+#	    include <utmpx.h>
+
+"
+if test "x$ac_cv_member_struct_utmpx_ut_exit_e_termination" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_EXIT 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_EXIT_E_TERMINATION 1" >>confdefs.h
+
+
+fi
+
+
+fi
+
+
+else
+
+                ac_fn_c_check_member "$LINENO" "struct utmp" "ut_id" "ac_cv_member_struct_utmp_ut_id" "
+#	include <sys/types.h>
+#	include <utmp.h>
+
+"
+if test "x$ac_cv_member_struct_utmp_ut_id" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_ID 1" >>confdefs.h
+
+
+fi
+
+    ac_fn_c_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" "
+#	include <sys/types.h>
+#	include <utmp.h>
+
+"
+if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_PID 1" >>confdefs.h
+
+
+fi
+
+    ac_fn_c_check_member "$LINENO" "struct utmp" "ut_tv" "ac_cv_member_struct_utmp_ut_tv" "
+#	include <sys/types.h>
+#	include <utmp.h>
+
+"
+if test "x$ac_cv_member_struct_utmp_ut_tv" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_TV 1" >>confdefs.h
+
+
+fi
+
+    ac_fn_c_check_member "$LINENO" "struct utmp" "ut_type" "ac_cv_member_struct_utmp_ut_type" "
+#	include <sys/types.h>
+#	include <utmp.h>
+
+"
+if test "x$ac_cv_member_struct_utmp_ut_type" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_TYPE 1" >>confdefs.h
+
+
+fi
+
+                if test "utmp" = "utmp"; then
+	ac_fn_c_check_member "$LINENO" "struct utmp" "ut_user" "ac_cv_member_struct_utmp_ut_user" "
+#	include <sys/types.h>
+#	include <utmp.h>
+
+"
+if test "x$ac_cv_member_struct_utmp_ut_user" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_UTMP_UT_USER 1
+_ACEOF
+
+
+fi
+
+    fi
+                        ac_fn_c_check_member "$LINENO" "struct utmp" "ut_exit.__e_termination" "ac_cv_member_struct_utmp_ut_exit___e_termination" "
+#	include <sys/types.h>
+#	include <utmp.h>
+
+"
+if test "x$ac_cv_member_struct_utmp_ut_exit___e_termination" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_EXIT 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_EXIT___E_TERMINATION 1" >>confdefs.h
+
+
+else
+
+	ac_fn_c_check_member "$LINENO" "struct utmp" "ut_exit.e_termination" "ac_cv_member_struct_utmp_ut_exit_e_termination" "
+#	    include <sys/types.h>
+#	    include <utmp.h>
+
+"
+if test "x$ac_cv_member_struct_utmp_ut_exit_e_termination" = xyes; then :
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_EXIT 1" >>confdefs.h
+
+
+$as_echo "#define HAVE_STRUCT_UTMP_UT_EXIT_E_TERMINATION 1" >>confdefs.h
+
+
+fi
+
+
+fi
+
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5
+$as_echo_n "checking type of array argument to getgroups... " >&6; }
+if ${ac_cv_type_getgroups+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "$cross_compiling" = yes; then :
+  ac_cv_type_getgroups=cross
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Thanks to Mike Rendell for this test.  */
+$ac_includes_default
+#define NGID 256
+#undef MAX
+#define MAX(x, y) ((x) > (y) ? (x) : (y))
+
+int
+main ()
+{
+  gid_t gidset[NGID];
+  int i, n;
+  union { gid_t gval; long int lval; }  val;
+
+  val.lval = -1;
+  for (i = 0; i < NGID; i++)
+    gidset[i] = val.gval;
+  n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
+		 gidset);
+  /* Exit non-zero if getgroups seems to require an array of ints.  This
+     happens when gid_t is short int but getgroups modifies an array
+     of ints.  */
+  return n > 0 && gidset[n] != val.gval;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  ac_cv_type_getgroups=gid_t
+else
+  ac_cv_type_getgroups=int
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+if test $ac_cv_type_getgroups = cross; then
+        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <unistd.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then :
+  ac_cv_type_getgroups=gid_t
+else
+  ac_cv_type_getgroups=int
+fi
+rm -f conftest*
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5
+$as_echo "$ac_cv_type_getgroups" >&6; }
+
+cat >>confdefs.h <<_ACEOF
+#define GETGROUPS_T $ac_cv_type_getgroups
+_ACEOF
+
+
+ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
+if test "x$ac_cv_type_size_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define size_t unsigned int
+_ACEOF
+
+fi
+
+ac_fn_c_check_func "$LINENO" "getgroups" "ac_cv_func_getgroups"
+if test "x$ac_cv_func_getgroups" = xyes; then :
+
+fi
+
+
+# If we don't yet have getgroups, see if it's in -lbsd.
+# This is reported to be necessary on an ITOS 3000WS running SEIUX 3.1.
+ac_save_LIBS=$LIBS
+if test $ac_cv_func_getgroups = no; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getgroups in -lbsd" >&5
+$as_echo_n "checking for getgroups in -lbsd... " >&6; }
+if ${ac_cv_lib_bsd_getgroups+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lbsd  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char getgroups ();
+int
+main ()
+{
+return getgroups ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_bsd_getgroups=yes
+else
+  ac_cv_lib_bsd_getgroups=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_getgroups" >&5
+$as_echo "$ac_cv_lib_bsd_getgroups" >&6; }
+if test "x$ac_cv_lib_bsd_getgroups" = xyes; then :
+  GETGROUPS_LIB=-lbsd
+fi
+
+fi
+
+# Run the program to test the functionality of the system-supplied
+# getgroups function only if there is such a function.
+if test $ac_cv_func_getgroups = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working getgroups" >&5
+$as_echo_n "checking for working getgroups... " >&6; }
+if ${ac_cv_func_getgroups_works+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "$cross_compiling" = yes; then :
+  ac_cv_func_getgroups_works=no
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+/* On Ultrix 4.3, getgroups (0, 0) always fails.  */
+       return getgroups (0, 0) == -1;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  ac_cv_func_getgroups_works=yes
+else
+  ac_cv_func_getgroups_works=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getgroups_works" >&5
+$as_echo "$ac_cv_func_getgroups_works" >&6; }
+else
+  ac_cv_func_getgroups_works=no
+fi
+if test $ac_cv_func_getgroups_works = yes; then
+
+$as_echo "#define HAVE_GETGROUPS 1" >>confdefs.h
+
+fi
+LIBS=$ac_save_LIBS
+
+
+
+
+  for ac_func in $ac_func_list
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+case "$host_os" in
+    hpux*)
+	if test X"$ac_cv_func_pread" = X"yes"; then
+	    O_CPPFLAGS="$CPPFLAGS"
+	    CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
+	    for ac_func in pread64 pwrite64
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+
+$as_echo "#define _LARGEFILE64_SOURCE 1" >>confdefs.h
+
+
+fi
+done
+
+	    CPPFLAGS="$O_CPPFLAGS"
+	fi
+	;;
+esac
+for ac_func in getgrouplist
+do :
+  ac_fn_c_check_func "$LINENO" "getgrouplist" "ac_cv_func_getgrouplist"
+if test "x$ac_cv_func_getgrouplist" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GETGROUPLIST 1
+_ACEOF
+
+else
+
+    case "$host_os" in
+    aix*)
+	for ac_func in getgrset
+do :
+  ac_fn_c_check_func "$LINENO" "getgrset" "ac_cv_func_getgrset"
+if test "x$ac_cv_func_getgrset" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GETGRSET 1
+_ACEOF
+
+fi
+done
+
+	;;
+    *)
+	ac_fn_c_check_func "$LINENO" "nss_search" "ac_cv_func_nss_search"
+if test "x$ac_cv_func_nss_search" = xyes; then :
+
+	    ac_fn_c_check_func "$LINENO" "_nss_XbyY_buf_alloc" "ac_cv_func__nss_XbyY_buf_alloc"
+if test "x$ac_cv_func__nss_XbyY_buf_alloc" = xyes; then :
+
+		# Solaris
+		ac_fn_c_check_func "$LINENO" "_nss_initf_group" "ac_cv_func__nss_initf_group"
+if test "x$ac_cv_func__nss_initf_group" = xyes; then :
+
+		    for ac_header in nss_dbdefs.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "nss_dbdefs.h" "ac_cv_header_nss_dbdefs_h" "$ac_includes_default"
+if test "x$ac_cv_header_nss_dbdefs_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_NSS_DBDEFS_H 1
+_ACEOF
+
+fi
+
+done
+
+		    $as_echo "#define HAVE_NSS_SEARCH 1" >>confdefs.h
+
+		    $as_echo "#define HAVE__NSS_XBYY_BUF_ALLOC 1" >>confdefs.h
+
+		    $as_echo "#define HAVE__NSS_INITF_GROUP 1" >>confdefs.h
+
+
+else
+
+		    for ac_header in nss_dbdefs.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "nss_dbdefs.h" "ac_cv_header_nss_dbdefs_h" "$ac_includes_default"
+if test "x$ac_cv_header_nss_dbdefs_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_NSS_DBDEFS_H 1
+_ACEOF
+
+			# Older Solaris does not export _nss_initf_group
+			# but we can use our own.
+			$as_echo "#define HAVE_NSS_SEARCH 1" >>confdefs.h
+
+			$as_echo "#define HAVE__NSS_XBYY_BUF_ALLOC 1" >>confdefs.h
+
+
+fi
+
+done
+
+
+fi
+
+
+else
+
+		# HP-UX
+		ac_fn_c_check_func "$LINENO" "__nss_XbyY_buf_alloc" "ac_cv_func___nss_XbyY_buf_alloc"
+if test "x$ac_cv_func___nss_XbyY_buf_alloc" = xyes; then :
+
+		    ac_fn_c_check_func "$LINENO" "__nss_initf_group" "ac_cv_func___nss_initf_group"
+if test "x$ac_cv_func___nss_initf_group" = xyes; then :
+
+			for ac_header in nss_dbdefs.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "nss_dbdefs.h" "ac_cv_header_nss_dbdefs_h" "$ac_includes_default"
+if test "x$ac_cv_header_nss_dbdefs_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_NSS_DBDEFS_H 1
+_ACEOF
+
+fi
+
+done
+
+			$as_echo "#define HAVE_NSS_SEARCH 1" >>confdefs.h
+
+			$as_echo "#define HAVE___NSS_XBYY_BUF_ALLOC 1" >>confdefs.h
+
+			$as_echo "#define HAVE___NSS_INITF_GROUP 1" >>confdefs.h
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+	;;
+    esac
+
+    for _sym in sudo_getgrouplist; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+for ac_func in getline
+do :
+  ac_fn_c_check_func "$LINENO" "getline" "ac_cv_func_getline"
+if test "x$ac_cv_func_getline" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GETLINE 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" getline.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS getline.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_getline; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    for ac_func in fgetln
+do :
+  ac_fn_c_check_func "$LINENO" "fgetln" "ac_cv_func_fgetln"
+if test "x$ac_cv_func_fgetln" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_FGETLN 1
+_ACEOF
+
+fi
+done
+
+
+fi
+done
+
+for ac_func in reallocarray
+do :
+  ac_fn_c_check_func "$LINENO" "reallocarray" "ac_cv_func_reallocarray"
+if test "x$ac_cv_func_reallocarray" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_REALLOCARRAY 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" reallocarray.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS reallocarray.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_reallocarray; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+for ac_func in arc4random_uniform
+do :
+  ac_fn_c_check_func "$LINENO" "arc4random_uniform" "ac_cv_func_arc4random_uniform"
+if test "x$ac_cv_func_arc4random_uniform" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_ARC4RANDOM_UNIFORM 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" arc4random_uniform.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS arc4random_uniform.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_arc4random_uniform; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    for ac_func in arc4random
+do :
+  ac_fn_c_check_func "$LINENO" "arc4random" "ac_cv_func_arc4random"
+if test "x$ac_cv_func_arc4random" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_ARC4RANDOM 1
+_ACEOF
+
+else
+
+	case " $LIBOBJS " in
+  *" arc4random.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS arc4random.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_arc4random; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+	# arc4random.c needs getentropy()
+	for ac_func in getentropy
+do :
+  ac_fn_c_check_func "$LINENO" "getentropy" "ac_cv_func_getentropy"
+if test "x$ac_cv_func_getentropy" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GETENTROPY 1
+_ACEOF
+
+else
+
+	    case " $LIBOBJS " in
+  *" getentropy.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS getentropy.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_getentropy; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+	# arc4random.c wants pthread_atfork
+	for ac_header in pthread.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
+if test "x$ac_cv_header_pthread_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_PTHREAD_H 1
+_ACEOF
+
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lpthread" >&5
+$as_echo_n "checking for main in -lpthread... " >&6; }
+if ${ac_cv_lib_pthread_main+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lpthread  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+int
+main ()
+{
+return main ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_pthread_main=yes
+else
+  ac_cv_lib_pthread_main=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_main" >&5
+$as_echo "$ac_cv_lib_pthread_main" >&6; }
+if test "x$ac_cv_lib_pthread_main" = xyes; then :
+  LIBPTHREAD="-lpthread"
+fi
+
+	    for ac_func in pthread_atfork
+do :
+  ac_fn_c_check_func "$LINENO" "pthread_atfork" "ac_cv_func_pthread_atfork"
+if test "x$ac_cv_func_pthread_atfork" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_PTHREAD_ATFORK 1
+_ACEOF
+
+fi
+done
+
+
+fi
+
+done
+
+
+fi
+done
+
+
+fi
+done
+
+
+utmp_style=LEGACY
+for ac_func in getutsid getutxid getutid
+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"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ utmp_style=POSIX; break
+fi
+done
+
+if test "$utmp_style" = "LEGACY"; then
+    for ac_func in getttyent ttyslot
+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"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ break
+fi
+done
+
+    for ac_func in fseeko
+do :
+  ac_fn_c_check_func "$LINENO" "fseeko" "ac_cv_func_fseeko"
+if test "x$ac_cv_func_fseeko" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_FSEEKO 1
+_ACEOF
+
+fi
+done
+
+fi
+
+for ac_func in sysctl
+do :
+  ac_fn_c_check_func "$LINENO" "sysctl" "ac_cv_func_sysctl"
+if test "x$ac_cv_func_sysctl" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_SYSCTL 1
+_ACEOF
+ for ac_func in devname
+do :
+  ac_fn_c_check_func "$LINENO" "devname" "ac_cv_func_devname"
+if test "x$ac_cv_func_devname" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_DEVNAME 1
+_ACEOF
+
+fi
+done
+
+    ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "ki_structsize" "ac_cv_member_struct_kinfo_proc_ki_structsize" "
+#	include <sys/param.h>
+#	include <sys/sysctl.h>
+#	include <sys/user.h>
+
+"
+if test "x$ac_cv_member_struct_kinfo_proc_ki_structsize" = xyes; then :
+  $as_echo "#define HAVE_KINFO_PROC_FREEBSD 1" >>confdefs.h
+
+else
+
+	ac_fn_c_check_member "$LINENO" "struct kinfo_proc2" "p_paddr" "ac_cv_member_struct_kinfo_proc2_p_paddr" "
+#	    include <sys/param.h>
+#	    include <sys/sysctl.h>
+
+"
+if test "x$ac_cv_member_struct_kinfo_proc2_p_paddr" = xyes; then :
+  $as_echo "#define HAVE_KINFO_PROC2_NETBSD 1" >>confdefs.h
+
+else
+
+	    ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "p_paddr" "ac_cv_member_struct_kinfo_proc_p_paddr" "
+#		include <sys/param.h>
+#		include <sys/sysctl.h>
+
+"
+if test "x$ac_cv_member_struct_kinfo_proc_p_paddr" = xyes; then :
+  $as_echo "#define HAVE_KINFO_PROC_OPENBSD 1" >>confdefs.h
+
+else
+
+		ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "kp_proc" "ac_cv_member_struct_kinfo_proc_kp_proc" "
+#		    include <sys/param.h>
+#		    include <sys/sysctl.h>
+
+"
+if test "x$ac_cv_member_struct_kinfo_proc_kp_proc" = xyes; then :
+  $as_echo "#define HAVE_KINFO_PROC_44BSD 1" >>confdefs.h
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+done
+
+
+for ac_func in openpty
+do :
+  ac_fn_c_check_func "$LINENO" "openpty" "ac_cv_func_openpty"
+if test "x$ac_cv_func_openpty" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_OPENPTY 1
+_ACEOF
+ for ac_header in libutil.h util.h pty.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ break
+fi
+
+done
+
+else
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openpty in -lutil" >&5
+$as_echo_n "checking for openpty in -lutil... " >&6; }
+if ${ac_cv_lib_util_openpty+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lutil  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char openpty ();
+int
+main ()
+{
+return openpty ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_util_openpty=yes
+else
+  ac_cv_lib_util_openpty=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_openpty" >&5
+$as_echo "$ac_cv_lib_util_openpty" >&6; }
+if test "x$ac_cv_lib_util_openpty" = xyes; then :
+
+	for ac_header in libutil.h util.h pty.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" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ break
+fi
+
+done
+
+	case "$SUDO_LIBS" in
+	    *-lutil*) ;;
+	    *) SUDO_LIBS="${SUDO_LIBS} -lutil";;
+	esac
+	$as_echo "#define HAVE_OPENPTY 1" >>confdefs.h
+
+
+else
+
+	for ac_func in _getpty
+do :
+  ac_fn_c_check_func "$LINENO" "_getpty" "ac_cv_func__getpty"
+if test "x$ac_cv_func__getpty" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE__GETPTY 1
+_ACEOF
+
+else
+
+	    for ac_func in grantpt
+do :
+  ac_fn_c_check_func "$LINENO" "grantpt" "ac_cv_func_grantpt"
+if test "x$ac_cv_func_grantpt" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GRANTPT 1
+_ACEOF
+
+		for ac_func in posix_openpt
+do :
+  ac_fn_c_check_func "$LINENO" "posix_openpt" "ac_cv_func_posix_openpt"
+if test "x$ac_cv_func_posix_openpt" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_POSIX_OPENPT 1
+_ACEOF
+
+fi
+done
+
+
+else
+
+		for ac_func in revoke
+do :
+  ac_fn_c_check_func "$LINENO" "revoke" "ac_cv_func_revoke"
+if test "x$ac_cv_func_revoke" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_REVOKE 1
+_ACEOF
+
+fi
+done
+
+
+fi
+done
+
+
+fi
+done
+
+
+fi
+
+
+fi
+done
+
+for ac_func in unsetenv
+do :
+  ac_fn_c_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
+if test "x$ac_cv_func_unsetenv" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_UNSETENV 1
+_ACEOF
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether unsetenv returns void" >&5
+$as_echo_n "checking whether unsetenv returns void... " >&6; }
+if ${sudo_cv_func_unsetenv_void+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "$cross_compiling" = yes; then :
+  sudo_cv_func_unsetenv_void=no
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+        int unsetenv();
+
+int
+main ()
+{
+
+        return unsetenv("FOO") != 0;
+
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  sudo_cv_func_unsetenv_void=no
+else
+  sudo_cv_func_unsetenv_void=yes
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_unsetenv_void" >&5
+$as_echo "$sudo_cv_func_unsetenv_void" >&6; }
+    if test $sudo_cv_func_unsetenv_void = yes; then
+
+$as_echo "#define UNSETENV_VOID 1" >>confdefs.h
+
+    fi
+
+fi
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether putenv takes a const argument" >&5
+$as_echo_n "checking whether putenv takes a const argument... " >&6; }
+if ${sudo_cv_func_putenv_const+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+int putenv(const char *string) {return 0;}
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  sudo_cv_func_putenv_const=yes
+else
+  sudo_cv_func_putenv_const=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_putenv_const" >&5
+$as_echo "$sudo_cv_func_putenv_const" >&6; }
+  if test $sudo_cv_func_putenv_const = yes; then
+
+$as_echo "#define PUTENV_CONST const" >>confdefs.h
+
+  else
+    $as_echo "#define PUTENV_CONST /**/" >>confdefs.h
+
+  fi
+
+if test -z "$SKIP_SETRESUID"; then
+    for ac_func in setresuid
+do :
+  ac_fn_c_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid"
+if test "x$ac_cv_func_setresuid" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_SETRESUID 1
+_ACEOF
+
+	SKIP_SETREUID=yes
+	ac_fn_c_check_decl "$LINENO" "setresuid" "ac_cv_have_decl_setresuid" "$ac_includes_default"
+if test "x$ac_cv_have_decl_setresuid" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SETRESUID $ac_have_decl
+_ACEOF
+
+	for ac_func in getresuid
+do :
+  ac_fn_c_check_func "$LINENO" "getresuid" "ac_cv_func_getresuid"
+if test "x$ac_cv_func_getresuid" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GETRESUID 1
+_ACEOF
+ ac_fn_c_check_decl "$LINENO" "getresuid" "ac_cv_have_decl_getresuid" "$ac_includes_default"
+if test "x$ac_cv_have_decl_getresuid" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_GETRESUID $ac_have_decl
+_ACEOF
+
+fi
+done
+
+
+fi
+done
+
+fi
+if test -z "$SKIP_SETREUID"; then
+    for ac_func in setreuid
+do :
+  ac_fn_c_check_func "$LINENO" "setreuid" "ac_cv_func_setreuid"
+if test "x$ac_cv_func_setreuid" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_SETREUID 1
+_ACEOF
+
+fi
+done
+
+fi
+
+
+
+if test X"$with_interfaces" != X"no"; then
+    for ac_func in getifaddrs
+do :
+  ac_fn_c_check_func "$LINENO" "getifaddrs" "ac_cv_func_getifaddrs"
+if test "x$ac_cv_func_getifaddrs" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GETIFADDRS 1
+_ACEOF
+ for ac_func in freeifaddrs
+do :
+  ac_fn_c_check_func "$LINENO" "freeifaddrs" "ac_cv_func_freeifaddrs"
+if test "x$ac_cv_func_freeifaddrs" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_FREEIFADDRS 1
+_ACEOF
+
+fi
+done
+
+fi
+done
+
+fi
+for ac_func in lockf
+do :
+  ac_fn_c_check_func "$LINENO" "lockf" "ac_cv_func_lockf"
+if test "x$ac_cv_func_lockf" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LOCKF 1
+_ACEOF
+ break
+fi
+done
+
+for ac_func in innetgr
+do :
+  ac_fn_c_check_func "$LINENO" "innetgr" "ac_cv_func_innetgr"
+if test "x$ac_cv_func_innetgr" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_INNETGR 1
+_ACEOF
+
+    ac_fn_c_check_decl "$LINENO" "innetgr" "ac_cv_have_decl_innetgr" "
+$ac_includes_default
+#ifdef HAVE_NETGROUP_H
+# include <netgroup.h>
+#else
+# include <netdb.h>
+#endif /* HAVE_NETGROUP_H */
+
+"
+if test "x$ac_cv_have_decl_innetgr" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_INNETGR $ac_have_decl
+_ACEOF
+
+else
+
+    for ac_func in _innetgr
+do :
+  ac_fn_c_check_func "$LINENO" "_innetgr" "ac_cv_func__innetgr"
+if test "x$ac_cv_func__innetgr" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE__INNETGR 1
+_ACEOF
+
+	ac_fn_c_check_decl "$LINENO" "_innetgr" "ac_cv_have_decl__innetgr" "
+$ac_includes_default
+#ifdef HAVE_NETGROUP_H
+# include <netgroup.h>
+#else
+# include <netdb.h>
+#endif /* HAVE_NETGROUP_H */
+
+"
+if test "x$ac_cv_have_decl__innetgr" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL__INNETGR $ac_have_decl
+_ACEOF
+
+
+fi
+done
+
+
+fi
+done
+
+for ac_func in getdomainname
+do :
+  ac_fn_c_check_func "$LINENO" "getdomainname" "ac_cv_func_getdomainname"
+if test "x$ac_cv_func_getdomainname" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GETDOMAINNAME 1
+_ACEOF
+
+    ac_fn_c_check_decl "$LINENO" "getdomainname" "ac_cv_have_decl_getdomainname" "
+$ac_includes_default
+#include <netdb.h>
+
+"
+if test "x$ac_cv_have_decl_getdomainname" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_GETDOMAINNAME $ac_have_decl
+_ACEOF
+
+
+else
+
+    for ac_func in sysinfo
+do :
+  ac_fn_c_check_func "$LINENO" "sysinfo" "ac_cv_func_sysinfo"
+if test "x$ac_cv_func_sysinfo" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_SYSINFO 1
+_ACEOF
+ for ac_header in sys/systeminfo.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "sys/systeminfo.h" "ac_cv_header_sys_systeminfo_h" "$ac_includes_default"
+if test "x$ac_cv_header_sys_systeminfo_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_SYS_SYSTEMINFO_H 1
+_ACEOF
+
+fi
+
+done
+
+fi
+done
+
+
+fi
+done
+
+for ac_func in utimensat
+do :
+  ac_fn_c_check_func "$LINENO" "utimensat" "ac_cv_func_utimensat"
+if test "x$ac_cv_func_utimensat" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_UTIMENSAT 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" utimens.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS utimens.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_utimensat; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    for ac_func in utimes
+do :
+  ac_fn_c_check_func "$LINENO" "utimes" "ac_cv_func_utimes"
+if test "x$ac_cv_func_utimes" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_UTIMES 1
+_ACEOF
+
+fi
+done
+
+
+fi
+done
+
+for ac_func in futimens
+do :
+  ac_fn_c_check_func "$LINENO" "futimens" "ac_cv_func_futimens"
+if test "x$ac_cv_func_futimens" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_FUTIMENS 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" utimens.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS utimens.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_futimens; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    for ac_func in futimes futimesat futime
+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"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ break
+fi
+done
+
+
+fi
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fnmatch with FNM_CASEFOLD" >&5
+$as_echo_n "checking for working fnmatch with FNM_CASEFOLD... " >&6; }
+if ${sudo_cv_func_fnmatch+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  rm -f conftestdata; > conftestdata
+if test "$cross_compiling" = yes; then :
+  sudo_cv_func_fnmatch=no
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <fnmatch.h>
+main() { exit(fnmatch("/*/bin/echo *", "/usr/bin/echo just a test", FNM_CASEFOLD)); }
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  sudo_cv_func_fnmatch=yes
+else
+  sudo_cv_func_fnmatch=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+rm -f core core.* *.core
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_fnmatch" >&5
+$as_echo "$sudo_cv_func_fnmatch" >&6; }
+if test $sudo_cv_func_fnmatch = yes; then :
+  $as_echo "#define HAVE_FNMATCH 1" >>confdefs.h
+
+else
+
+    case " $LIBOBJS " in
+  *" fnmatch.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS fnmatch.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_fnmatch; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    COMPAT_TEST_PROGS="${COMPAT_TEST_PROGS}${COMPAT_TEST_PROGS+ }fnm_test"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for isblank" >&5
+$as_echo_n "checking for isblank... " >&6; }
+if ${sudo_cv_func_isblank+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ctype.h>
+int
+main ()
+{
+return (isblank('a'));
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  sudo_cv_func_isblank=yes
+else
+  sudo_cv_func_isblank=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_isblank" >&5
+$as_echo "$sudo_cv_func_isblank" >&6; }
+
+  if test "$sudo_cv_func_isblank" = "yes"; then
+
+$as_echo "#define HAVE_ISBLANK 1" >>confdefs.h
+
+  else
+    case " $LIBOBJS " in
+  *" isblank.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS isblank.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in isblank; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+  fi
+
+for ac_func in glob
+do :
+  ac_fn_c_check_func "$LINENO" "glob" "ac_cv_func_glob"
+if test "x$ac_cv_func_glob" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GLOB 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" glob.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS glob.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_glob sudo_globfree; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+for ac_func in memrchr
+do :
+  ac_fn_c_check_func "$LINENO" "memrchr" "ac_cv_func_memrchr"
+if test "x$ac_cv_func_memrchr" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_MEMRCHR 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" memrchr.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS memrchr.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_memrchr; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+for ac_func in memset_s
+do :
+  ac_fn_c_check_func "$LINENO" "memset_s" "ac_cv_func_memset_s"
+if test "x$ac_cv_func_memset_s" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_MEMSET_S 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" memset_s.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS memset_s.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_memset_s; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+for ac_func in nanosleep
+do :
+  ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
+if test "x$ac_cv_func_nanosleep" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_NANOSLEEP 1
+_ACEOF
+
+else
+
+    # On Solaris, nanosleep is in librt
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
+$as_echo_n "checking for nanosleep in -lrt... " >&6; }
+if ${ac_cv_lib_rt_nanosleep+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lrt  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char nanosleep ();
+int
+main ()
+{
+return nanosleep ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_rt_nanosleep=yes
+else
+  ac_cv_lib_rt_nanosleep=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
+$as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
+if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
+
+	$as_echo "#define HAVE_NANOSLEEP 1" >>confdefs.h
+
+	LIBRT="-lrt"
+
+else
+
+	case " $LIBOBJS " in
+  *" nanosleep.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS nanosleep.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_nanosleep; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+
+
+fi
+done
+
+for ac_func in pipe2
+do :
+  ac_fn_c_check_func "$LINENO" "pipe2" "ac_cv_func_pipe2"
+if test "x$ac_cv_func_pipe2" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_PIPE2 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" pipe2.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS pipe2.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_pipe2; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+for ac_func in pw_dup
+do :
+  ac_fn_c_check_func "$LINENO" "pw_dup" "ac_cv_func_pw_dup"
+if test "x$ac_cv_func_pw_dup" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_PW_DUP 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" pw_dup.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS pw_dup.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_pw_dup; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+for ac_func in strlcpy
+do :
+  ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy"
+if test "x$ac_cv_func_strlcpy" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_STRLCPY 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" strlcpy.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS strlcpy.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_strlcpy; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+for ac_func in strlcat
+do :
+  ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat"
+if test "x$ac_cv_func_strlcat" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_STRLCAT 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" strlcat.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS strlcat.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_strlcat; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+ac_fn_c_check_func "$LINENO" "strnlen" "ac_cv_func_strnlen"
+if test "x$ac_cv_func_strnlen" = xyes; then :
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strnlen" >&5
+$as_echo_n "checking for working strnlen... " >&6; }
+if ${ac_cv_func_strnlen_working+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "$cross_compiling" = yes; then :
+  # Guess no on AIX systems, yes otherwise.
+		case "$host_os" in
+		  aix*) ac_cv_func_strnlen_working=no;;
+		  *)    ac_cv_func_strnlen_working=yes;;
+		esac
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+
+#define S "foobar"
+#define S_LEN (sizeof S - 1)
+
+  /* At least one implementation is buggy: that of AIX 4.3 would
+     give strnlen (S, 1) == 3.  */
+
+  int i;
+  for (i = 0; i < S_LEN + 1; ++i)
+    {
+      int expected = i <= S_LEN ? i : S_LEN;
+      if (strnlen (S, i) != expected)
+	return 1;
+    }
+  return 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  ac_cv_func_strnlen_working=yes
+else
+  ac_cv_func_strnlen_working=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strnlen_working" >&5
+$as_echo "$ac_cv_func_strnlen_working" >&6; }
+test $ac_cv_func_strnlen_working = no && case " $LIBOBJS " in
+  *" strnlen.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS strnlen.$ac_objext"
+ ;;
+esac
+
+
+else
+  case " $LIBOBJS " in
+  *" strnlen.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS strnlen.$ac_objext"
+ ;;
+esac
+
+fi
+
+if test X"$ac_cv_func_strnlen_working" = X"yes"; then
+    $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h
+
+    for ac_func in strndup
+do :
+  ac_fn_c_check_func "$LINENO" "strndup" "ac_cv_func_strndup"
+if test "x$ac_cv_func_strndup" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_STRNDUP 1
+_ACEOF
+
+else
+
+	case " $LIBOBJS " in
+  *" strndup.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS strndup.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_strndup; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+else
+    # Broken or missing strnlen, use our own.
+
+    for _sym in sudo_strnlen; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    # Avoid libc strndup() since it is usually implemented using strnlen()
+    case " $LIBOBJS " in
+  *" strndup.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS strndup.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_strndup; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+fi
+for ac_func in clock_gettime
+do :
+  ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
+if test "x$ac_cv_func_clock_gettime" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_CLOCK_GETTIME 1
+_ACEOF
+
+else
+
+    # On Solaris, clock_gettime is in librt
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
+$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
+if ${ac_cv_lib_rt_clock_gettime+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lrt  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char clock_gettime ();
+int
+main ()
+{
+return clock_gettime ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_rt_clock_gettime=yes
+else
+  ac_cv_lib_rt_clock_gettime=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
+$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
+if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
+
+	$as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
+
+	LIBRT="-lrt"
+
+fi
+
+
+fi
+done
+
+for ac_func in getopt_long
+do :
+  ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long"
+if test "x$ac_cv_func_getopt_long" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GETOPT_LONG 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" getopt_long.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS getopt_long.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_getopt_long sudo_getopt_long_only; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for optreset" >&5
+$as_echo_n "checking for optreset... " >&6; }
+    if ${sudo_cv_optreset+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+extern int optreset; optreset = 1; return optreset;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  sudo_cv_optreset=yes
+else
+  sudo_cv_optreset=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+    if test "$sudo_cv_optreset" = "yes"; then
+	$as_echo "#define HAVE_OPTRESET 1" >>confdefs.h
+
+    fi
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_optreset" >&5
+$as_echo "$sudo_cv_optreset" >&6; }
+
+fi
+done
+
+for ac_func in closefrom
+do :
+  ac_fn_c_check_func "$LINENO" "closefrom" "ac_cv_func_closefrom"
+if test "x$ac_cv_func_closefrom" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_CLOSEFROM 1
+_ACEOF
+
+else
+  case " $LIBOBJS " in
+  *" closefrom.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS closefrom.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in closefrom_fallback sudo_closefrom; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    ac_fn_c_check_decl "$LINENO" "F_CLOSEM" "ac_cv_have_decl_F_CLOSEM" "
+#	include <limits.h>
+#	include <fcntl.h>
+"
+if test "x$ac_cv_have_decl_F_CLOSEM" = xyes; then :
+  $as_echo "#define HAVE_FCNTL_CLOSEM 1" >>confdefs.h
+
+fi
+
+
+fi
+done
+
+for ac_func in mkstemps mkdtemp
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+else
+  break
+fi
+done
+
+if test X"$ac_cv_func_mkstemps$ac_cv_func_mkdtemp" != X"yesyes"; then
+    for ac_func in arc4random random lrand48
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ break
+fi
+done
+
+    if test X"$ac_cv_func_arc4random" != X"yes"; then
+	for ac_func in getentropy
+do :
+  ac_fn_c_check_func "$LINENO" "getentropy" "ac_cv_func_getentropy"
+if test "x$ac_cv_func_getentropy" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GETENTROPY 1
+_ACEOF
+
+fi
+done
+
+    fi
+    case " $LIBOBJS " in
+  *" mktemp.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS mktemp.$ac_objext"
+ ;;
+esac
+
+    # If either mkdtemp() or mkstemps() is missing, replace both.
+
+    for _sym in sudo_mkdtemp sudo_mkstemps; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    COMPAT_TEST_PROGS="${COMPAT_TEST_PROGS}${COMPAT_TEST_PROGS+ }mktemp_test"
+fi
+for ac_func in snprintf vsnprintf
+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"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working snprintf" >&5
+$as_echo_n "checking for working snprintf... " >&6; }
+if ${ac_cv_have_working_snprintf+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "$cross_compiling" = yes; then :
+  ac_cv_have_working_snprintf=cross
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+
+int main(void)
+{
+    char bufs[5] = { 'x', 'x', 'x', '\0', '\0' };
+    char bufd[5] = { 'x', 'x', 'x', '\0', '\0' };
+    int i;
+    i = snprintf (bufs, 2, "%s", "111");
+    if (strcmp (bufs, "1")) exit (1);
+    if (i != 3) exit (1);
+    i = snprintf (bufd, 2, "%d", 111);
+    if (strcmp (bufd, "1")) exit (1);
+    if (i != 3) exit (1);
+    exit(0);
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  ac_cv_have_working_snprintf=yes
+else
+  ac_cv_have_working_snprintf=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_working_snprintf" >&5
+$as_echo "$ac_cv_have_working_snprintf" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vsnprintf" >&5
+$as_echo_n "checking for working vsnprintf... " >&6; }
+if ${ac_cv_have_working_vsnprintf+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "$cross_compiling" = yes; then :
+  ac_cv_have_working_vsnprintf=cross
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+#include <stdarg.h>
+
+int my_vsnprintf (char *buf, const char *tmpl, ...)
+{
+    int i;
+    va_list args;
+    va_start (args, tmpl);
+    i = vsnprintf (buf, 2, tmpl, args);
+    va_end (args);
+    return i;
+}
+
+int main(void)
+{
+    char bufs[5] = { 'x', 'x', 'x', '\0', '\0' };
+    char bufd[5] = { 'x', 'x', 'x', '\0', '\0' };
+    int i;
+    i = my_vsnprintf (bufs, "%s", "111");
+    if (strcmp (bufs, "1")) exit (1);
+    if (i != 3) exit (1);
+    i = my_vsnprintf (bufd, "%d", 111);
+    if (strcmp (bufd, "1")) exit (1);
+    if (i != 3) exit (1);
+    exit(0);
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  ac_cv_have_working_vsnprintf=yes
+else
+  ac_cv_have_working_vsnprintf=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_working_vsnprintf" >&5
+$as_echo "$ac_cv_have_working_vsnprintf" >&6; }
+if test x$ac_cv_have_working_snprintf$ac_cv_have_working_vsnprintf != "xyesyes"; then
+  case " $LIBOBJS " in
+  *" snprintf.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS snprintf.$ac_objext"
+ ;;
+esac
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Replacing missing/broken (v)snprintf() with sudo's version." >&5
+$as_echo "$as_me: WARNING: Replacing missing/broken (v)snprintf() with sudo's version." >&2;}
+
+$as_echo "#define PREFER_PORTABLE_SNPRINTF 1" >>confdefs.h
+
+fi
+if test X"$ac_cv_have_working_snprintf$ac_cv_have_working_vsnprintf" = X"yesyes"; then
+    # System has a C99-compliant v?snprintf(), check for v?asprintf()
+    for ac_func in asprintf
+do :
+  ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf"
+if test "x$ac_cv_func_asprintf" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_ASPRINTF 1
+_ACEOF
+
+else
+
+	case " $LIBOBJS " in
+  *" snprintf.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS snprintf.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_asprintf; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+    for ac_func in vasprintf
+do :
+  ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf"
+if test "x$ac_cv_func_vasprintf" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_VASPRINTF 1
+_ACEOF
+
+else
+
+	case " $LIBOBJS " in
+  *" snprintf.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS snprintf.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_vasprintf; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+else
+    # Missing or non-compliant v?snprintf(), assume missing/bad v?asprintf()
+
+    for _sym in sudo_snprintf sudo_vsnprintf sudo_asprintf sudo_vasprintf; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+fi
+# We wrap OpenBSD's strtonum() to get translatable error strings.
+for ac_func in strtonum
+do :
+  ac_fn_c_check_func "$LINENO" "strtonum" "ac_cv_func_strtonum"
+if test "x$ac_cv_func_strtonum" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_STRTONUM 1
+_ACEOF
+
+fi
+done
+
+case " $LIBOBJS " in
+  *" strtonum.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS strtonum.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_strtonum; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "
+$ac_includes_default
+#include <errno.h>
+
+"
+if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_TM_TM_GMTOFF 1
+_ACEOF
+
+
+fi
+
+ac_fn_c_check_member "$LINENO" "struct stat" "st_mtim" "ac_cv_member_struct_stat_st_mtim" "$ac_includes_default"
+if test "x$ac_cv_member_struct_stat_st_mtim" = xyes; then :
+  $as_echo "#define HAVE_ST_MTIM 1" >>confdefs.h
+
+    ac_fn_c_check_member "$LINENO" "struct stat" "st_mtim.st__tim" "ac_cv_member_struct_stat_st_mtim_st__tim" "$ac_includes_default"
+if test "x$ac_cv_member_struct_stat_st_mtim_st__tim" = xyes; then :
+  $as_echo "#define HAVE_ST__TIM 1" >>confdefs.h
+
+fi
+
+else
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimespec" "ac_cv_member_struct_stat_st_mtimespec" "$ac_includes_default"
+if test "x$ac_cv_member_struct_stat_st_mtimespec" = xyes; then :
+  $as_echo "#define HAVE_ST_MTIMESPEC 1" >>confdefs.h
+
+else
+  ac_fn_c_check_member "$LINENO" "struct stat" "st_nmtime" "ac_cv_member_struct_stat_st_nmtime" "$ac_includes_default"
+if test "x$ac_cv_member_struct_stat_st_nmtime" = xyes; then :
+  $as_echo "#define HAVE_ST_NMTIME 1" >>confdefs.h
+
+fi
+
+fi
+
+
+
+fi
+
+# Look for sha2 functions if not using openssl
+if test "$DIGEST" = "digest.lo"; then
+    FOUND_SHA2=no
+    ac_fn_c_check_header_mongrel "$LINENO" "sha2.h" "ac_cv_header_sha2_h" "$ac_includes_default"
+if test "x$ac_cv_header_sha2_h" = xyes; then :
+
+	FOUND_SHA2=yes
+	for ac_func in SHA224Update
+do :
+  ac_fn_c_check_func "$LINENO" "SHA224Update" "ac_cv_func_SHA224Update"
+if test "x$ac_cv_func_SHA224Update" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_SHA224UPDATE 1
+_ACEOF
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the data argument of SHA224Update() is void *" >&5
+$as_echo_n "checking whether the data argument of SHA224Update() is void *... " >&6; }
+if ${sudo_cv_func_sha2_void_ptr+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+#include <sha2.h>
+void SHA224Update(SHA2_CTX *context, const void *data, size_t len) {return;}
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  sudo_cv_func_sha2_void_ptr=yes
+else
+  sudo_cv_func_sha2_void_ptr=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_sha2_void_ptr" >&5
+$as_echo "$sudo_cv_func_sha2_void_ptr" >&6; }
+  if test $sudo_cv_func_sha2_void_ptr = yes; then
+
+$as_echo "#define SHA2_VOID_PTR 1" >>confdefs.h
+
+  fi
+
+else
+
+	    # On some systems, SHA224Update is in libmd
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SHA224Update in -lmd" >&5
+$as_echo_n "checking for SHA224Update in -lmd... " >&6; }
+if ${ac_cv_lib_md_SHA224Update+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lmd  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char SHA224Update ();
+int
+main ()
+{
+return SHA224Update ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_md_SHA224Update=yes
+else
+  ac_cv_lib_md_SHA224Update=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_md_SHA224Update" >&5
+$as_echo "$ac_cv_lib_md_SHA224Update" >&6; }
+if test "x$ac_cv_lib_md_SHA224Update" = xyes; then :
+
+		$as_echo "#define HAVE_SHA224UPDATE 1" >>confdefs.h
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the data argument of SHA224Update() is void *" >&5
+$as_echo_n "checking whether the data argument of SHA224Update() is void *... " >&6; }
+if ${sudo_cv_func_sha2_void_ptr+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+#include <sha2.h>
+void SHA224Update(SHA2_CTX *context, const void *data, size_t len) {return;}
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  sudo_cv_func_sha2_void_ptr=yes
+else
+  sudo_cv_func_sha2_void_ptr=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_sha2_void_ptr" >&5
+$as_echo "$sudo_cv_func_sha2_void_ptr" >&6; }
+  if test $sudo_cv_func_sha2_void_ptr = yes; then
+
+$as_echo "#define SHA2_VOID_PTR 1" >>confdefs.h
+
+  fi
+
+		LIBMD="-lmd"
+
+else
+
+		# Does not have SHA224Update
+		FOUND_SHA2=no
+
+fi
+
+
+fi
+done
+
+
+fi
+
+
+    if test X"$FOUND_SHA2" = X"no"; then
+	case " $LIBOBJS " in
+  *" sha2.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS sha2.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_SHA224Final sudo_SHA224Init sudo_SHA224Pad sudo_SHA224Transform sudo_SHA224Update sudo_SHA256Final sudo_SHA256Init sudo_SHA256Pad sudo_SHA256Transform sudo_SHA256Update sudo_SHA384Final sudo_SHA384Init sudo_SHA384Pad sudo_SHA384Transform sudo_SHA384Update sudo_SHA512Final sudo_SHA512Init sudo_SHA512Pad sudo_SHA512Transform sudo_SHA512Update; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    fi
+fi
+for ac_func in vsyslog
+do :
+  ac_fn_c_check_func "$LINENO" "vsyslog" "ac_cv_func_vsyslog"
+if test "x$ac_cv_func_vsyslog" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_VSYSLOG 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" vsyslog.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS vsyslog.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_vsyslog; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    COMPAT_TEST_PROGS="${COMPAT_TEST_PROGS}${COMPAT_TEST_PROGS+ }vsyslog_test"
+
+fi
+done
+
+for ac_func in setpassent setgroupent
+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"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+if test X"$with_noexec" != X"no"; then
+    # Check for non-standard exec functions
+    for ac_func in exect execvP execvpe
+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"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+    # Check for posix_spawn, and posix_spawnp
+    if test X"$ac_cv_header_spawn_h" = X"yes"; then
+	for ac_func in posix_spawn posix_spawnp
+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"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+    fi
+fi
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <$ac_header_dirent>
+int
+main ()
+{
+DIR *d; (void)dirfd(d);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  $as_echo "#define HAVE_DIRFD 1" >>confdefs.h
+
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <$ac_header_dirent>
+int
+main ()
+{
+DIR d; memset(&d, 0, sizeof(d)); return(d.dd_fd);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  $as_echo "#define HAVE_DD_FD 1" >>confdefs.h
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+ac_fn_c_check_member "$LINENO" "struct dirent" "d_type" "ac_cv_member_struct_dirent_d_type" "
+$ac_includes_default
+#include <$ac_header_dirent>
+
+"
+if test "x$ac_cv_member_struct_dirent_d_type" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_DIRENT_D_TYPE 1
+_ACEOF
+
+
+fi
+ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" "
+$ac_includes_default
+#include <$ac_header_dirent>
+
+"
+if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes; then :
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_STRUCT_DIRENT_D_NAMLEN 1
+_ACEOF
+
+
+fi
+
+OLIBS="$LIBS"
+LIBS="${LIBS} ${NET_LIBS}"
+ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
+if test "x$ac_cv_func_socket" = xyes; then :
+
+else
+
+    for libs in "-lsocket" "-linet" "-lsocket -lnsl"; do
+	_libs=
+	for lib in $libs; do
+	    case "$NET_LIBS" in
+		*"$lib"*)   ;;
+		*)	    _libs="$_libs $lib";;
+	    esac
+	done
+	libs="${_libs# }"
+	test -z "$libs" && continue
+	lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
+	extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`"
+
+    _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/ 	*//g' -e 's/-l/_/g'`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -l$lib${5+ }$extralibs" >&5
+$as_echo_n "checking for socket in -l$lib${5+ }$extralibs... " >&6; }
+    if { as_var=sudo_cv_lib_$lib''_socket$_sudo_check_lib_extras; eval \${$as_var+:} false; }; then :
+  $as_echo_n "(cached) " >&6
+else
+
+	SUDO_CHECK_LIB_OLIBS="$LIBS"
+	LIBS="$LIBS -l$lib${5+ }$extralibs"
+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char socket ();
+int
+main ()
+{
+return socket ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval sudo_cv_lib_$lib''_socket$_sudo_check_lib_extras=yes
+else
+  eval sudo_cv_lib_$lib''_socket$_sudo_check_lib_extras=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+	LIBS="$SUDO_CHECK_LIB_OLIBS"
+
+fi
+
+    if eval test \$sudo_cv_lib_$lib''_socket$_sudo_check_lib_extras = "yes"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	NET_LIBS="${NET_LIBS} $libs"; break
+    else
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+    fi
+
+    done
+
+fi
+
+LIBS="$OLIBS"
+OLIBS="$LIBS"
+LIBS="${LIBS} ${NET_LIBS}"
+found=false
+INET_PTON_LIBS=
+ac_fn_c_check_func "$LINENO" "inet_pton" "ac_cv_func_inet_pton"
+if test "x$ac_cv_func_inet_pton" = xyes; then :
+
+    found=true
+    $as_echo "#define HAVE_INET_PTON 1" >>confdefs.h
+
+
+else
+
+    for libs in "-lsocket" "-linet" "-lsocket -lnsl" "-lresolv"; do
+	_libs=
+	for lib in $libs; do
+	    case "$NET_LIBS" in
+		*"$lib"*)   ;;
+		*)		_libs="$_libs $lib";;
+	    esac
+	done
+	libs="${_libs# }"
+	test -z "$libs" && continue
+	lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
+	extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`"
+
+    _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/ 	*//g' -e 's/-l/_/g'`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_pton in -l$lib${5+ }$extralibs" >&5
+$as_echo_n "checking for inet_pton in -l$lib${5+ }$extralibs... " >&6; }
+    if { as_var=sudo_cv_lib_$lib''_inet_pton$_sudo_check_lib_extras; eval \${$as_var+:} false; }; then :
+  $as_echo_n "(cached) " >&6
+else
+
+	SUDO_CHECK_LIB_OLIBS="$LIBS"
+	LIBS="$LIBS -l$lib${5+ }$extralibs"
+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char inet_pton ();
+int
+main ()
+{
+return inet_pton ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval sudo_cv_lib_$lib''_inet_pton$_sudo_check_lib_extras=yes
+else
+  eval sudo_cv_lib_$lib''_inet_pton$_sudo_check_lib_extras=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+	LIBS="$SUDO_CHECK_LIB_OLIBS"
+
+fi
+
+    if eval test \$sudo_cv_lib_$lib''_inet_pton$_sudo_check_lib_extras = "yes"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+	    found=true
+	    $as_echo "#define HAVE_INET_PTON 1" >>confdefs.h
+
+	    NET_LIBS="${NET_LIBS} $libs"
+	    INET_PTON_LIBS="$libs"
+	    case "$libs" in
+		*-lresolv*)
+		    $as_echo "#define NEED_RESOLV_H 1" >>confdefs.h
+
+		    ;;
+	    esac
+	    break
+
+    else
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+    fi
+
+    done
+
+fi
+
+LIBS="$OLIBS"
+if test X"$found" != X"true"; then
+    case " $LIBOBJS " in
+  *" inet_pton.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS inet_pton.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_inet_pton; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+fi
+OLIBS="$LIBS"
+LIBS="${LIBS} ${NET_LIBS}"
+found=false
+ac_fn_c_check_func "$LINENO" "inet_ntop" "ac_cv_func_inet_ntop"
+if test "x$ac_cv_func_inet_ntop" = xyes; then :
+
+    found=true
+    $as_echo "#define HAVE_INET_NTOP 1" >>confdefs.h
+
+
+else
+
+    for libs in "-lsocket" "-linet" "-lsocket -lnsl" "-lresolv"; do
+	_libs=
+	for lib in $libs; do
+	    case "$NET_LIBS" in
+		*"$lib"*)   ;;
+		*)		_libs="$_libs $lib";;
+	    esac
+	done
+	libs="${_libs# }"
+	test -z "$libs" && continue
+	lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
+	extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`"
+
+    _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/ 	*//g' -e 's/-l/_/g'`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inet_ntop in -l$lib${5+ }$extralibs" >&5
+$as_echo_n "checking for inet_ntop in -l$lib${5+ }$extralibs... " >&6; }
+    if { as_var=sudo_cv_lib_$lib''_inet_ntop$_sudo_check_lib_extras; eval \${$as_var+:} false; }; then :
+  $as_echo_n "(cached) " >&6
+else
+
+	SUDO_CHECK_LIB_OLIBS="$LIBS"
+	LIBS="$LIBS -l$lib${5+ }$extralibs"
+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char inet_ntop ();
+int
+main ()
+{
+return inet_ntop ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval sudo_cv_lib_$lib''_inet_ntop$_sudo_check_lib_extras=yes
+else
+  eval sudo_cv_lib_$lib''_inet_ntop$_sudo_check_lib_extras=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+	LIBS="$SUDO_CHECK_LIB_OLIBS"
+
+fi
+
+    if eval test \$sudo_cv_lib_$lib''_inet_ntop$_sudo_check_lib_extras = "yes"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+	    found=true
+	    $as_echo "#define HAVE_INET_NTOP 1" >>confdefs.h
+
+	    NET_LIBS="${NET_LIBS} $libs"
+	    break
+
+    else
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+    fi
+
+    done
+
+fi
+
+LIBS="$OLIBS"
+if test X"$found" != X"true"; then
+    case " $LIBOBJS " in
+  *" inet_ntop.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS inet_ntop.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_inet_ntop; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+fi
+OLIBS="$LIBS"
+LIBS="${LIBS} ${NET_LIBS}"
+ac_fn_c_check_func "$LINENO" "syslog" "ac_cv_func_syslog"
+if test "x$ac_cv_func_syslog" = xyes; then :
+
+else
+
+    for libs in "-lsocket" "-linet" "-lsocket -lnsl"; do
+	_libs=
+	for lib in $libs; do
+	    case "$NET_LIBS" in
+		*"$lib"*)   ;;
+		*)	    _libs="$_libs $lib";;
+	    esac
+	done
+	libs="${_libs# }"
+	test -z "$libs" && continue
+	lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
+	extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`"
+
+    _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/ 	*//g' -e 's/-l/_/g'`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for syslog in -l$lib${5+ }$extralibs" >&5
+$as_echo_n "checking for syslog in -l$lib${5+ }$extralibs... " >&6; }
+    if { as_var=sudo_cv_lib_$lib''_syslog$_sudo_check_lib_extras; eval \${$as_var+:} false; }; then :
+  $as_echo_n "(cached) " >&6
+else
+
+	SUDO_CHECK_LIB_OLIBS="$LIBS"
+	LIBS="$LIBS -l$lib${5+ }$extralibs"
+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char syslog ();
+int
+main ()
+{
+return syslog ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval sudo_cv_lib_$lib''_syslog$_sudo_check_lib_extras=yes
+else
+  eval sudo_cv_lib_$lib''_syslog$_sudo_check_lib_extras=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+	LIBS="$SUDO_CHECK_LIB_OLIBS"
+
+fi
+
+    if eval test \$sudo_cv_lib_$lib''_syslog$_sudo_check_lib_extras = "yes"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	NET_LIBS="${NET_LIBS} $libs"; break
+    else
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+    fi
+
+    done
+
+fi
+
+LIBS="$OLIBS"
+#
+# Check for getaddrinfo and add any required libs to NET_LIBS.
+# If it was added to LIBOBJS we need to export the symbols.
+#
+OLIBS="$LIBS"
+GETADDRINFO_LIBS=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo" >&5
+$as_echo_n "checking for getaddrinfo... " >&6; }
+if ${ax_cv_func_getaddrinfo+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netdb.h>
+int main() { return getaddrinfo(0, 0, 0, 0); }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ax_cv_func_getaddrinfo=yes
+else
+  ax_cv_func_getaddrinfo=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_func_getaddrinfo" >&5
+$as_echo "$ax_cv_func_getaddrinfo" >&6; }
+if test X"$ax_cv_func_getaddrinfo" = X"yes"; then
+
+$as_echo "#define HAVE_GETADDRINFO 1" >>confdefs.h
+
+else
+    # Not found in libc, check libsocket and libinet
+    _found=no
+    for _libs in "-lsocket" "-linet" "-lsocket -lnsl"; do
+	_cv="ax_cv_lib_getaddrinfo`echo \"$_libs\"|sed -e 's/-l/_/g' -e 's/ *//g'`"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo in $_libs" >&5
+$as_echo_n "checking for getaddrinfo in $_libs... " >&6; }
+	if eval \${$_cv+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+	    _nlibs=
+	    for _l in $_libs; do
+		case "$LIBS" in
+		    *"$_l"*)	;;
+		    *)		_nlibs="$_nlibs $_l";;
+		esac
+	    done
+	    _libs="${_nlibs# }"
+	    if test -z "$_libs"; then
+		# No new libs to check
+		eval $_cv=no
+	    else
+		AX_FUNC_GETADDRINFO_OLIBS="$LIBS"
+		LIBS="$LIBS $_libs"
+		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+    #include <sys/socket.h>
+    #include <netdb.h>
+    int main() { return getaddrinfo(0, 0, 0, 0); }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $_cv=yes
+else
+  eval $_cv=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+		LIBS="$AX_FUNC_GETADDRINFO_OLIBS"
+	    fi
+
+fi
+
+	if eval test \$$_cv = "yes"; then
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	    $as_echo "#define HAVE_GETADDRINFO 1" >>confdefs.h
+
+	    test -n "$_libs" && LIBS="$LIBS $_libs"
+	    break
+	fi
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+    done
+    if eval test \$$_cv != "yes"; then
+	case " $LIBOBJS " in
+  *" getaddrinfo.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS getaddrinfo.$ac_objext"
+ ;;
+esac
+
+    fi
+fi
+
+case " $LIBOBJS " in
+    *" getaddrinfo.$ac_objext "* )
+
+    for _sym in sudo_getaddrinfo sudo_freeaddrinfo sudo_gai_strerror; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+	# We need libsudo_util to pull in dependent libraries for
+	# inet_pton(), gethostbyname(), and getservbyname()
+	if test -n "${INET_PTON_LIBS}"; then
+	    LT_DEP_LIBS="${LT_DEP_LIBS}${LT_DEP_LIBS+ }${INET_PTON_LIBS}"
+	    LIBS="${LIBS}${LIBS+ }${INET_PTON_LIBS}"
+	fi
+	ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
+if test "x$ac_cv_func_gethostbyname" = xyes; then :
+
+else
+
+	    for libs in "-lsocket" "-linet" "-lsocket -lnsl"; do
+		_libs=
+		for lib in $libs; do
+		    case "$LT_DEP_LIBS" in
+			*"$lib"*)   ;;
+			*)	    _libs="$_libs $lib";;
+		    esac
+		done
+		libs="${_libs# }"
+		test -z "$libs" && continue
+		lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
+		extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`"
+
+    _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/ 	*//g' -e 's/-l/_/g'`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -l$lib${5+ }$extralibs" >&5
+$as_echo_n "checking for gethostbyname in -l$lib${5+ }$extralibs... " >&6; }
+    if { as_var=sudo_cv_lib_$lib''_gethostbyname$_sudo_check_lib_extras; eval \${$as_var+:} false; }; then :
+  $as_echo_n "(cached) " >&6
+else
+
+	SUDO_CHECK_LIB_OLIBS="$LIBS"
+	LIBS="$LIBS -l$lib${5+ }$extralibs"
+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gethostbyname ();
+int
+main ()
+{
+return gethostbyname ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval sudo_cv_lib_$lib''_gethostbyname$_sudo_check_lib_extras=yes
+else
+  eval sudo_cv_lib_$lib''_gethostbyname$_sudo_check_lib_extras=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+	LIBS="$SUDO_CHECK_LIB_OLIBS"
+
+fi
+
+    if eval test \$sudo_cv_lib_$lib''_gethostbyname$_sudo_check_lib_extras = "yes"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	LT_DEP_LIBS="${LT_DEP_LIBS} $libs"; break
+    else
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+    fi
+
+	    done
+
+fi
+
+	;;
+    *)
+	for lib in $LIBS; do
+	    case "$OLIBS" in
+		*"$lib"*) ;;
+		*) GETADDRINFO_LIBS="${GETADDRINFO_LIBS}${GETADDRINFO_LIBS+ }$lib";;
+	    esac
+	done
+	if test -n "${GETADDRINFO_LIBS}"; then
+	    # We need libsudo_util to pull in dependent libraries for
+	    # gai_strerror()
+	    LT_DEP_LIBS="${LT_DEP_LIBS}${LT_DEP_LIBS+ }${GETADDRINFO_LIBS}"
+	    LIBS="${LIBS}${LIBS+ }${GETADDRINFO_LIBS}"
+
+	    # Add to NET_LIBS if necessary
+	    for lib in $GETADDRINFO_LIBS; do
+		case "$NET_LIBS" in
+		    *"$lib"*)   ;;
+		    *)		NET_LIBS="${NET_LIBS}${NET_LIBS+ }$lib";;
+		esac
+	    done
+	fi
+	;;
+esac
+LIBS="$OLIBS"
+
+for ac_func in getprogname
+do :
+  ac_fn_c_check_func "$LINENO" "getprogname" "ac_cv_func_getprogname"
+if test "x$ac_cv_func_getprogname" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GETPROGNAME 1
+_ACEOF
+ for ac_func in setprogname
+do :
+  ac_fn_c_check_func "$LINENO" "setprogname" "ac_cv_func_setprogname"
+if test "x$ac_cv_func_setprogname" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_SETPROGNAME 1
+_ACEOF
+
+fi
+done
+
+else
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __progname" >&5
+$as_echo_n "checking for __progname... " >&6; }
+    if ${sudo_cv___progname+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+extern char *__progname; (void)puts(__progname);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  sudo_cv___progname=yes
+else
+  sudo_cv___progname=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+    if test "$sudo_cv___progname" = "yes"; then
+	$as_echo "#define HAVE___PROGNAME 1" >>confdefs.h
+
+    fi
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv___progname" >&5
+$as_echo "$sudo_cv___progname" >&6; }
+
+    for _sym in sudo_getprogname; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+
+fi
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __func__" >&5
+$as_echo_n "checking for __func__... " >&6; }
+if ${sudo_cv___func__+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+(void)puts(__func__);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  sudo_cv___func__=yes
+else
+  sudo_cv___func__=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv___func__" >&5
+$as_echo "$sudo_cv___func__" >&6; }
+if test "$sudo_cv___func__" = "yes"; then
+    $as_echo "#define HAVE___FUNC__ 1" >>confdefs.h
+
+elif test -n "$GCC"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __FUNCTION__" >&5
+$as_echo_n "checking for __FUNCTION__... " >&6; }
+    if ${sudo_cv___FUNCTION__+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+(void)puts(__FUNCTION__);
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  sudo_cv___FUNCTION__=yes
+else
+  sudo_cv___FUNCTION__=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv___FUNCTION__" >&5
+$as_echo "$sudo_cv___FUNCTION__" >&6; }
+    if test "$sudo_cv___FUNCTION__" = "yes"; then
+	$as_echo "#define HAVE___FUNC__ 1" >>confdefs.h
+
+
+$as_echo "#define __func__ __FUNCTION__" >>confdefs.h
+
+    fi
+fi
+
+# gettext() and friends may be located in libc (Linux and Solaris)
+# or in libintl.  However, it is possible to have libintl installed
+# even when gettext() is present in libc.  In the case of GNU libintl,
+# gettext() will be defined to gettext_libintl in libintl.h.
+# Since gcc prefers /usr/local/include to /usr/include, we need to
+# make sure we use the gettext() that matches the include file.
+if test "$enable_nls" != "no"; then
+    if test "$enable_nls" != "yes"; then
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I${enable_nls}/include "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${enable_nls}/include"; } >&5
+  (: CPPFLAGS already contains -I${enable_nls}/include) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I${enable_nls}/include"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I${enable_nls}/include
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+
+
+if ${LDFLAGS+:} false; then :
+
+  case " $LDFLAGS " in #(
+  *" -L$enable_nls/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -L\$enable_nls/lib"; } >&5
+  (: LDFLAGS already contains -L$enable_nls/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append LDFLAGS " -L$enable_nls/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5
+  (: LDFLAGS="$LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  LDFLAGS=-L$enable_nls/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5
+  (: LDFLAGS="$LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${LDFLAGS_R+:} false; then :
+
+  case " $LDFLAGS_R " in #(
+  *" -R$enable_nls/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R already contains -R\$enable_nls/lib"; } >&5
+  (: LDFLAGS_R already contains -R$enable_nls/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append LDFLAGS_R " -R$enable_nls/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5
+  (: LDFLAGS_R="$LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  LDFLAGS_R=-R$enable_nls/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5
+  (: LDFLAGS_R="$LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+    fi
+    OLIBS="$LIBS"
+    for l in "libc" "-lintl" "-lintl -liconv"; do
+	if test "$l" = "libc"; then
+	    # If user specified a dir for libintl ignore libc
+	    if test "$enable_nls" != "yes"; then
+		continue
+	    fi
+	    gettext_name=sudo_cv_gettext
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettext" >&5
+$as_echo_n "checking for gettext... " >&6; }
+	else
+	    LIBS="$OLIBS $l"
+	    gettext_name=sudo_cv_gettext"`echo $l|sed -e 's/ //g' -e 's/-/_/g'`"
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettext in $l" >&5
+$as_echo_n "checking for gettext in $l... " >&6; }
+	fi
+	if eval \${$gettext_name+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+			#include <libintl.h>
+int
+main ()
+{
+(void)gettext((char *)0);
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $gettext_name=yes
+else
+  eval $gettext_name=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+
+	eval gettext_result="\$$gettext_name"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gettext_result" >&5
+$as_echo "$gettext_result" >&6; }
+	if test "$gettext_result" = "yes"; then
+	    for ac_func in ngettext
+do :
+  ac_fn_c_check_func "$LINENO" "ngettext" "ac_cv_func_ngettext"
+if test "x$ac_cv_func_ngettext" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_NGETTEXT 1
+_ACEOF
+
+fi
+done
+
+	    break
+	fi
+    done
+    LIBS="$OLIBS"
+
+    if test "$sudo_cv_gettext" = "yes"; then
+	SUDO_NLS=enabled
+	# For Solaris we need links from lang to lang.UTF-8 in localedir
+	case "$host_os" in
+	    solaris2*) LOCALEDIR_SUFFIX=".UTF-8";;
+	esac
+    elif test "$sudo_cv_gettext_lintl" = "yes"; then
+	SUDO_NLS=enabled
+	LIBINTL="-lintl"
+    elif test "$sudo_cv_gettext_lintl_liconv" = "yes"; then
+	SUDO_NLS=enabled
+	LIBINTL="-lintl -liconv"
+    fi
+    if test X"$SUDO_NLS" = X"enabled"; then
+	$as_echo "#define HAVE_LIBINTL_H 1" >>confdefs.h
+
+
+    for _sym in sudo_warn_gettext_v1; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    fi
+fi
+
+case "$enable_zlib" in
+    yes)
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzdopen in -lz" >&5
+$as_echo_n "checking for gzdopen in -lz... " >&6; }
+if ${ac_cv_lib_z_gzdopen+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lz  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gzdopen ();
+int
+main ()
+{
+return gzdopen ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_z_gzdopen=yes
+else
+  ac_cv_lib_z_gzdopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzdopen" >&5
+$as_echo "$ac_cv_lib_z_gzdopen" >&6; }
+if test "x$ac_cv_lib_z_gzdopen" = xyes; then :
+
+	    for ac_header in zlib.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
+if test "x$ac_cv_header_zlib_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_ZLIB_H 1
+_ACEOF
+ ZLIB="-lz"
+else
+  enable_zlib=builtin
+fi
+
+done
+
+
+fi
+
+	;;
+    no)
+	;;
+    system)
+	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
+
+	ZLIB="-lz"
+	;;
+    static|shared|builtin)
+	# handled below
+	;;
+    *)
+	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
+
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I${enable_zlib}/include "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${enable_zlib}/include"; } >&5
+  (: CPPFLAGS already contains -I${enable_zlib}/include) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I${enable_zlib}/include"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I${enable_zlib}/include
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+
+
+if ${ZLIB+:} false; then :
+
+  case " $ZLIB " in #(
+  *" -L$enable_zlib/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : ZLIB already contains -L\$enable_zlib/lib"; } >&5
+  (: ZLIB already contains -L$enable_zlib/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append ZLIB " -L$enable_zlib/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : ZLIB=\"\$ZLIB\""; } >&5
+  (: ZLIB="$ZLIB") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  ZLIB=-L$enable_zlib/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : ZLIB=\"\$ZLIB\""; } >&5
+  (: ZLIB="$ZLIB") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${ZLIB_R+:} false; then :
+
+  case " $ZLIB_R " in #(
+  *" -R$enable_zlib/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : ZLIB_R already contains -R\$enable_zlib/lib"; } >&5
+  (: ZLIB_R already contains -R$enable_zlib/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append ZLIB_R " -R$enable_zlib/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : ZLIB_R=\"\$ZLIB_R\""; } >&5
+  (: ZLIB_R="$ZLIB_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  ZLIB_R=-R$enable_zlib/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : ZLIB_R=\"\$ZLIB_R\""; } >&5
+  (: ZLIB_R="$ZLIB_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+	ZLIB="${ZLIB} -lz"
+	;;
+esac
+case "$enable_zlib" in
+    builtin|static|dynamic)
+	$as_echo "#define HAVE_ZLIB_H 1" >>confdefs.h
+
+	# XXX - can't use AX_APPEND_FLAG due to use of $(top_foo) and quoting
+	CPPFLAGS='-I$(top_builddir)/lib/zlib -I$(top_srcdir)/lib/zlib '"${CPPFLAGS}"
+	ZLIB="${ZLIB}"' $(top_builddir)/lib/zlib/libsudo_z.la'
+	ZLIB_SRC=lib/zlib
+	ac_config_headers="$ac_config_headers lib/zlib/zconf.h"
+
+	ac_config_files="$ac_config_files lib/zlib/Makefile"
+
+	if test X"$enable_shared" = X"no" -o "$enable_zlib" = "static"; then
+	    if test "$enable_zlib" = "shared"; then
+		as_fn_error $? "\"Unable to build shared libraries on this system\"" "$LINENO" 5
+	    fi
+	    # Build as convenience library
+	    ZLIB_LDFLAGS=-no-install
+	fi
+	;;
+esac
+
+ac_fn_c_check_decl "$LINENO" "errno" "ac_cv_have_decl_errno" "
+$ac_includes_default
+#include <errno.h>
+
+"
+if test "x$ac_cv_have_decl_errno" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_ERRNO $ac_have_decl
+_ACEOF
+
+
+ac_fn_c_check_decl "$LINENO" "h_errno" "ac_cv_have_decl_h_errno" "
+$ac_includes_default
+#include <netdb.h>
+
+"
+if test "x$ac_cv_have_decl_h_errno" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_H_ERRNO $ac_have_decl
+_ACEOF
+
+
+ac_fn_c_check_decl "$LINENO" "LLONG_MAX" "ac_cv_have_decl_LLONG_MAX" "
+#include <sys/types.h>
+#include <limits.h>
+
+"
+if test "x$ac_cv_have_decl_LLONG_MAX" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_LLONG_MAX $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "LLONG_MIN" "ac_cv_have_decl_LLONG_MIN" "
+#include <sys/types.h>
+#include <limits.h>
+
+"
+if test "x$ac_cv_have_decl_LLONG_MIN" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_LLONG_MIN $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "ULLONG_MAX" "ac_cv_have_decl_ULLONG_MAX" "
+#include <sys/types.h>
+#include <limits.h>
+
+"
+if test "x$ac_cv_have_decl_ULLONG_MAX" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_ULLONG_MAX $ac_have_decl
+_ACEOF
+ac_fn_c_check_decl "$LINENO" "PATH_MAX" "ac_cv_have_decl_PATH_MAX" "
+#include <sys/types.h>
+#include <limits.h>
+
+"
+if test "x$ac_cv_have_decl_PATH_MAX" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_PATH_MAX $ac_have_decl
+_ACEOF
+
+ac_fn_c_check_decl "$LINENO" "SIZE_MAX" "ac_cv_have_decl_SIZE_MAX" "
+#include <sys/types.h>
+#include <limits.h>
+#if defined(HAVE_STDINT_H)
+# include <stdint.h>
+#elif defined(HAVE_INTTYPES_H)
+# include <inttypes.h>
+#endif
+
+"
+if test "x$ac_cv_have_decl_SIZE_MAX" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SIZE_MAX $ac_have_decl
+_ACEOF
+
+if test "$ac_cv_have_decl_LLONG_MAX" != "yes"; then
+    ac_fn_c_check_decl "$LINENO" "QUAD_MAX" "ac_cv_have_decl_QUAD_MAX" "
+#include <sys/types.h>
+#include <limits.h>
+
+"
+if test "x$ac_cv_have_decl_QUAD_MAX" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_QUAD_MAX $ac_have_decl
+_ACEOF
+
+fi
+if test "$ac_cv_have_decl_LLONG_MIN" != "yes"; then
+    ac_fn_c_check_decl "$LINENO" "QUAD_MIN" "ac_cv_have_decl_QUAD_MIN" "
+#include <sys/types.h>
+#include <limits.h>
+
+"
+if test "x$ac_cv_have_decl_QUAD_MIN" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_QUAD_MIN $ac_have_decl
+_ACEOF
+
+fi
+if test "$ac_cv_have_decl_ULLONG_MAX" != "yes"; then
+    ac_fn_c_check_decl "$LINENO" "UQUAD_MAX" "ac_cv_have_decl_UQUAD_MAX" "
+#include <sys/types.h>
+#include <limits.h>
+
+"
+if test "x$ac_cv_have_decl_UQUAD_MAX" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_UQUAD_MAX $ac_have_decl
+_ACEOF
+
+fi
+if test "$ac_cv_have_decl_SIZE_MAX" != "yes"; then
+    ac_fn_c_check_decl "$LINENO" "SIZE_T_MAX" "ac_cv_have_decl_SIZE_T_MAX" "
+#include <sys/types.h>
+#include <limits.h>
+
+"
+if test "x$ac_cv_have_decl_SIZE_T_MAX" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SIZE_T_MAX $ac_have_decl
+_ACEOF
+
+fi
+if test "$ac_cv_have_decl_PATH_MAX" != "yes"; then
+    ac_fn_c_check_decl "$LINENO" "_POSIX_PATH_MAX" "ac_cv_have_decl__POSIX_PATH_MAX" "
+#include <sys/types.h>
+#include <limits.h>
+
+"
+if test "x$ac_cv_have_decl__POSIX_PATH_MAX" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL__POSIX_PATH_MAX $ac_have_decl
+_ACEOF
+
+fi
+
+for ac_func in strsignal
+do :
+  ac_fn_c_check_func "$LINENO" "strsignal" "ac_cv_func_strsignal"
+if test "x$ac_cv_func_strsignal" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_STRSIGNAL 1
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" strsignal.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS strsignal.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_strsignal; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    HAVE_SIGLIST="false"
+    ac_fn_c_check_decl "$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "
+$ac_includes_default
+#include <signal.h>
+
+"
+if test "x$ac_cv_have_decl_sys_siglist" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SYS_SIGLIST $ac_have_decl
+_ACEOF
+if test $ac_have_decl = 1; then :
+
+	HAVE_SIGLIST="true"
+	break
+
+fi
+ac_fn_c_check_decl "$LINENO" "_sys_siglist" "ac_cv_have_decl__sys_siglist" "
+$ac_includes_default
+#include <signal.h>
+
+"
+if test "x$ac_cv_have_decl__sys_siglist" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL__SYS_SIGLIST $ac_have_decl
+_ACEOF
+if test $ac_have_decl = 1; then :
+
+	HAVE_SIGLIST="true"
+	break
+
+fi
+
+    if test "$HAVE_SIGLIST" != "true"; then
+	case " $LIBOBJS " in
+  *" siglist.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS siglist.$ac_objext"
+ ;;
+esac
+
+    fi
+
+fi
+done
+
+
+for ac_func in sig2str
+do :
+  ac_fn_c_check_func "$LINENO" "sig2str" "ac_cv_func_sig2str"
+if test "x$ac_cv_func_sig2str" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_SIG2STR 1
+_ACEOF
+
+    ac_fn_c_check_decl "$LINENO" "SIG2STR_MAX" "ac_cv_have_decl_SIG2STR_MAX" "
+#	include <signal.h>
+
+"
+if test "x$ac_cv_have_decl_SIG2STR_MAX" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SIG2STR_MAX $ac_have_decl
+_ACEOF
+
+else
+
+    case " $LIBOBJS " in
+  *" sig2str.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS sig2str.$ac_objext"
+ ;;
+esac
+
+
+    for _sym in sudo_sig2str; do
+	COMPAT_EXP="${COMPAT_EXP}${_sym}
+"
+    done
+
+    HAVE_SIGNAME="false"
+    ac_fn_c_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" "
+$ac_includes_default
+#include <signal.h>
+
+"
+if test "x$ac_cv_have_decl_sys_signame" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SYS_SIGNAME $ac_have_decl
+_ACEOF
+if test $ac_have_decl = 1; then :
+
+	HAVE_SIGNAME="true"
+	break
+
+fi
+ac_fn_c_check_decl "$LINENO" "_sys_signame" "ac_cv_have_decl__sys_signame" "
+$ac_includes_default
+#include <signal.h>
+
+"
+if test "x$ac_cv_have_decl__sys_signame" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL__SYS_SIGNAME $ac_have_decl
+_ACEOF
+if test $ac_have_decl = 1; then :
+
+	HAVE_SIGNAME="true"
+	break
+
+fi
+ac_fn_c_check_decl "$LINENO" "sys_sigabbrev" "ac_cv_have_decl_sys_sigabbrev" "
+$ac_includes_default
+#include <signal.h>
+
+"
+if test "x$ac_cv_have_decl_sys_sigabbrev" = xyes; then :
+  ac_have_decl=1
+else
+  ac_have_decl=0
+fi
+
+cat >>confdefs.h <<_ACEOF
+#define HAVE_DECL_SYS_SIGABBREV $ac_have_decl
+_ACEOF
+if test $ac_have_decl = 1; then :
+
+	HAVE_SIGNAME="true"
+	break
+
+fi
+
+    if test "$HAVE_SIGNAME" != "true"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for undeclared sys_sigabbrev" >&5
+$as_echo_n "checking for undeclared sys_sigabbrev... " >&6; }
+if ${sudo_cv_var_sys_sigabbrev+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+extern char **sys_sigabbrev;
+int
+main ()
+{
+return sys_sigabbrev[1];
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  sudo_cv_var_sys_sigabbrev=yes
+else
+  sudo_cv_var_sys_sigabbrev=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_sys_sigabbrev" >&5
+$as_echo "$sudo_cv_var_sys_sigabbrev" >&6; }
+	if test "$sudo_cv_var_sys_sigabbrev" = yes; then
+	    $as_echo "#define HAVE_SYS_SIGABBREV 1" >>confdefs.h
+
+	else
+	    case " $LIBOBJS " in
+  *" signame.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS signame.$ac_objext"
+ ;;
+esac
+
+	fi
+    fi
+
+fi
+done
+
+
+OLIBS="$LIBS"
+LIBS="$LIBS $lt_cv_dlopen_libs"
+for ac_func in dl_iterate_phdr
+do :
+  ac_fn_c_check_func "$LINENO" "dl_iterate_phdr" "ac_cv_func_dl_iterate_phdr"
+if test "x$ac_cv_func_dl_iterate_phdr" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_DL_ITERATE_PHDR 1
+_ACEOF
+
+fi
+done
+
+LIBS="$OLIBS"
+
+if test ${with_netsvc-"no"} != "no"; then
+    cat >>confdefs.h <<EOF
+#define _PATH_NETSVC_CONF "${with_netsvc-/etc/netsvc.conf}"
+EOF
+
+    netsvc_conf=${with_netsvc-/etc/netsvc.conf}
+elif test ${with_nsswitch-"yes"} != "no"; then
+    cat >>confdefs.h <<EOF
+#define _PATH_NSSWITCH_CONF "${with_nsswitch-/etc/nsswitch.conf}"
+EOF
+
+    nsswitch_conf=${with_nsswitch-/etc/nsswitch.conf}
+fi
+
+
+if test -z "${AUTH_EXCL}${AUTH_REG}" -a -n "$AUTH_EXCL_DEF"; then
+    for auth in $AUTH_EXCL_DEF; do
+	case $auth in
+	    AIX_AUTH)	with_aixauth=maybe;;
+	    BSD_AUTH)	with_bsdauth=maybe;;
+	    PAM)	with_pam=maybe;;
+	    SIA)	CHECKSIA=true;;
+	esac
+    done
+fi
+
+if test ${with_pam-"no"} != "no"; then
+    #
+    # Check for pam_start() in libpam first, then for pam_appl.h.
+    #
+    found_pam_lib=no
+    as_ac_Lib=`$as_echo "ac_cv_lib_pam_pam_start$lt_cv_dlopen_libs" | $as_tr_sh`
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pam_start in -lpam" >&5
+$as_echo_n "checking for pam_start in -lpam... " >&6; }
+if eval \${$as_ac_Lib+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lpam $lt_cv_dlopen_libs $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char pam_start ();
+int
+main ()
+{
+return pam_start ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval "$as_ac_Lib=yes"
+else
+  eval "$as_ac_Lib=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+eval ac_res=\$$as_ac_Lib
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then :
+  found_pam_lib=yes
+fi
+
+    #
+    # Some PAM implementations (macOS for example) put the PAM headers
+    # in /usr/include/pam instead of /usr/include/security...
+    #
+    found_pam_hdrs=no
+    for ac_header in security/pam_appl.h pam/pam_appl.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" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ found_pam_hdrs=yes; break
+fi
+
+done
+
+    if test "$found_pam_lib" = "yes" -a "$found_pam_hdrs" = "yes"; then
+	# Found both PAM libs and headers
+	with_pam=yes
+    elif test "$with_pam" = "yes"; then
+	if test "$found_pam_lib" = "no"; then
+	    as_fn_error $? "\"--with-pam specified but unable to locate PAM development library.\"" "$LINENO" 5
+	fi
+	if test "$found_pam_hdrs" = "no"; then
+	    as_fn_error $? "\"--with-pam specified but unable to locate PAM development headers.\"" "$LINENO" 5
+	fi
+    elif test "$found_pam_lib" != "$found_pam_hdrs"; then
+	if test "$found_pam_lib" = "no"; then
+	    as_fn_error $? "\"found PAM headers but no PAM development library; specify --without-pam to build without PAM\"" "$LINENO" 5
+	fi
+	if test "$found_pam_hdrs" = "no"; then
+	    as_fn_error $? "\"found PAM library but no PAM development headers; specify --without-pam to build without PAM\"" "$LINENO" 5
+	fi
+    fi
+
+    if test "$with_pam" = "yes"; then
+	# Older PAM implementations lack pam_getenvlist
+	OLIBS="$LIBS"
+	LIBS="$LIBS -lpam $lt_cv_dlopen_libs"
+	for ac_func in pam_getenvlist
+do :
+  ac_fn_c_check_func "$LINENO" "pam_getenvlist" "ac_cv_func_pam_getenvlist"
+if test "x$ac_cv_func_pam_getenvlist" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_PAM_GETENVLIST 1
+_ACEOF
+
+fi
+done
+
+	LIBS="$OLIBS"
+
+	# We already link with -ldl if needed (see LIBDL below)
+	SUDOERS_LIBS="${SUDOERS_LIBS} -lpam"
+	$as_echo "#define HAVE_PAM 1" >>confdefs.h
+
+	AUTH_OBJS="$AUTH_OBJS pam.lo";
+	AUTH_EXCL=PAM
+
+
+# Check whether --with-pam-login was given.
+if test "${with_pam_login+set}" = set; then :
+  withval=$with_pam_login; case $with_pam_login in
+	    yes)	$as_echo "#define HAVE_PAM_LOGIN 1" >>confdefs.h
+
+			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use PAM login" >&5
+$as_echo_n "checking whether to use PAM login... " >&6; }
+			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+			pam_login_service="sudo-i"
+			;;
+	    no)		;;
+	    *)		as_fn_error $? "\"--with-pam-login does not take an argument.\"" "$LINENO" 5
+			;;
+	esac
+fi
+
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use PAM session support" >&5
+$as_echo_n "checking whether to use PAM session support... " >&6; }
+	# Check whether --enable-pam_session was given.
+if test "${enable_pam_session+set}" = set; then :
+  enableval=$enable_pam_session;  case "$enableval" in
+		yes)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+			;;
+		no)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+			$as_echo "#define NO_PAM_SESSION 1" >>confdefs.h
+
+			pam_session=off
+			;;
+		*)	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+			{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Ignoring unknown argument to --enable-pam-session: $enableval" >&5
+$as_echo "$as_me: WARNING: Ignoring unknown argument to --enable-pam-session: $enableval" >&2;}
+			;;
+	    esac
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+
+    fi
+fi
+
+if test ${with_aixauth-'no'} != "no"; then
+    for ac_func in authenticate
+do :
+  ac_fn_c_check_func "$LINENO" "authenticate" "ac_cv_func_authenticate"
+if test "x$ac_cv_func_authenticate" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_AUTHENTICATE 1
+_ACEOF
+ with_aixauth=yes
+fi
+done
+
+    if test "${with_aixauth}" = "yes"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: using AIX general authentication" >&5
+$as_echo "$as_me: using AIX general authentication" >&6;}
+	$as_echo "#define HAVE_AIXAUTH 1" >>confdefs.h
+
+	AUTH_OBJS="$AUTH_OBJS aix_auth.lo";
+	SUDOERS_LIBS="${SUDOERS_LIBS} -ls"
+	AUTH_EXCL=AIX_AUTH
+    fi
+fi
+
+if test ${with_bsdauth-'no'} != "no"; then
+    ac_fn_c_check_header_mongrel "$LINENO" "bsd_auth.h" "ac_cv_header_bsd_auth_h" "$ac_includes_default"
+if test "x$ac_cv_header_bsd_auth_h" = xyes; then :
+  $as_echo "#define HAVE_BSD_AUTH_H 1" >>confdefs.h
+
+	AUTH_OBJS="$AUTH_OBJS bsdauth.lo"
+	BSDAUTH_USAGE='[-a type] '
+	AUTH_EXCL=BSD_AUTH; BAMAN=1
+else
+  as_fn_error $? "BSD authentication was specified but bsd_auth.h could not be found" "$LINENO" 5
+fi
+
+
+fi
+
+if test ${CHECKSIA-'false'} = "true"; then
+    for ac_func in sia_ses_init
+do :
+  ac_fn_c_check_func "$LINENO" "sia_ses_init" "ac_cv_func_sia_ses_init"
+if test "x$ac_cv_func_sia_ses_init" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_SIA_SES_INIT 1
+_ACEOF
+ found=true
+else
+  found=false
+fi
+done
+
+    if test "$found" = "true"; then
+	AUTH_EXCL=SIA
+	AUTH_OBJS="$AUTH_OBJS sia.lo"
+    fi
+fi
+
+if test ${with_fwtk-'no'} != "no"; then
+    if test "$with_fwtk" != "yes"; then
+
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" -L${with_fwtk} "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${with_fwtk}"; } >&5
+  (: SUDOERS_LDFLAGS already contains -L${with_fwtk}) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " -L${with_fwtk}"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=-L${with_fwtk}
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${SUDOERS_LDFLAGS_R+:} false; then :
+
+  case " $SUDOERS_LDFLAGS_R " in #(
+  *" -R${with_fwtk} "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${with_fwtk}"; } >&5
+  (: SUDOERS_LDFLAGS_R already contains -R${with_fwtk}) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS_R " -R${with_fwtk}"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS_R=-R${with_fwtk}
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I${with_fwtk} "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${with_fwtk}"; } >&5
+  (: CPPFLAGS already contains -I${with_fwtk}) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I${with_fwtk}"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I${with_fwtk}
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+	with_fwtk=yes
+    fi
+    SUDOERS_LIBS="${SUDOERS_LIBS} -lauth -lfwall"
+    AUTH_OBJS="$AUTH_OBJS fwtk.lo"
+fi
+
+if test ${with_SecurID-'no'} != "no"; then
+    if test "$with_SecurID" != "yes"; then
+	:
+    elif test -d /usr/ace/examples; then
+	with_SecurID=/usr/ace/examples
+    else
+	with_SecurID=/usr/ace
+    fi
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I${with_SecurID} "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${with_SecurID}"; } >&5
+  (: CPPFLAGS already contains -I${with_SecurID}) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I${with_SecurID}"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I${with_SecurID}
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" -L${with_SecurID} "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${with_SecurID}"; } >&5
+  (: SUDOERS_LDFLAGS already contains -L${with_SecurID}) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " -L${with_SecurID}"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=-L${with_SecurID}
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${SUDOERS_LDFLAGS_R+:} false; then :
+
+  case " $SUDOERS_LDFLAGS_R " in #(
+  *" -R${with_SecurID} "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${with_SecurID}"; } >&5
+  (: SUDOERS_LDFLAGS_R already contains -R${with_SecurID}) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS_R " -R${with_SecurID}"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS_R=-R${with_SecurID}
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+    SUDOERS_LIBS="${SUDOERS_LIBS} -laceclnt -lpthread"
+    AUTH_OBJS="$AUTH_OBJS securid5.lo";
+fi
+
+
+if test -z "${AUTH_EXCL}" -a -n "$AUTH_DEF"; then
+    for auth in $AUTH_DEF; do
+	case $auth in
+	    passwd)	: ${with_passwd='maybe'};;
+	esac
+    done
+fi
+
+if test ${with_kerb5-'no'} != "no"; then
+    # Extract the first word of "krb5-config", so it can be a program name with args.
+set dummy krb5-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_KRB5CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$KRB5CONFIG"; then
+  ac_cv_prog_KRB5CONFIG="$KRB5CONFIG" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+    ac_cv_prog_KRB5CONFIG="yes"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  test -z "$ac_cv_prog_KRB5CONFIG" && ac_cv_prog_KRB5CONFIG=""""
+fi
+fi
+KRB5CONFIG=$ac_cv_prog_KRB5CONFIG
+if test -n "$KRB5CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $KRB5CONFIG" >&5
+$as_echo "$KRB5CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    if test -n "$KRB5CONFIG"; then
+	$as_echo "#define HAVE_KERB5 1" >>confdefs.h
+
+	AUTH_OBJS="$AUTH_OBJS kerb5.lo"
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" `krb5-config --cflags` "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains \`krb5-config --cflags\`"; } >&5
+  (: CPPFLAGS already contains `krb5-config --cflags`) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " `krb5-config --cflags`"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=`krb5-config --cflags`
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+	SUDOERS_LIBS="$SUDOERS_LIBS `krb5-config --libs`"
+				{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using Heimdal" >&5
+$as_echo_n "checking whether we are using Heimdal... " >&6; }
+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <krb5.h>
+int
+main ()
+{
+const char *tmp = heimdal_version;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		$as_echo "#define HAVE_HEIMDAL 1" >>confdefs.h
+
+
+else
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+    else
+	$as_echo "#define HAVE_KERB5 1" >>confdefs.h
+
+				if test "$with_kerb5" = "yes"; then
+	    found=no
+	    O_CPPFLAGS="$CPPFLAGS"
+	    for dir in "" "kerberosV/" "krb5/" "kerberos5/" "kerberosv5/"; do
+		CPPFLAGS="$O_CPPFLAGS -I/usr/include/${dir}"
+		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <krb5.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  found=yes; break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+	    done
+	    if test X"$found" = X"no"; then
+		CPPFLAGS="$O_CPPFLAGS"
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to locate Kerberos V include files, you will have to edit the Makefile and add -I/path/to/krb/includes to CPPFLAGS" >&5
+$as_echo "$as_me: WARNING: Unable to locate Kerberos V include files, you will have to edit the Makefile and add -I/path/to/krb/includes to CPPFLAGS" >&2;}
+	    fi
+	else
+
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" -L${with_kerb5}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${with_kerb5}/lib"; } >&5
+  (: SUDOERS_LDFLAGS already contains -L${with_kerb5}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " -L${with_kerb5}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=-L${with_kerb5}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${SUDOERS_LDFLAGS_R+:} false; then :
+
+  case " $SUDOERS_LDFLAGS_R " in #(
+  *" -R${with_kerb5}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${with_kerb5}/lib"; } >&5
+  (: SUDOERS_LDFLAGS_R already contains -R${with_kerb5}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS_R " -R${with_kerb5}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS_R=-R${with_kerb5}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I${with_kerb5}/include "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${with_kerb5}/include"; } >&5
+  (: CPPFLAGS already contains -I${with_kerb5}/include) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I${with_kerb5}/include"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I${with_kerb5}/include
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+	fi
+
+				{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using Heimdal" >&5
+$as_echo_n "checking whether we are using Heimdal... " >&6; }
+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <krb5.h>
+int
+main ()
+{
+const char *tmp = heimdal_version;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+		$as_echo "#define HAVE_HEIMDAL 1" >>confdefs.h
+
+		# XXX - need to check whether -lcrypo is needed!
+		SUDOERS_LIBS="${SUDOERS_LIBS} -lkrb5 -lcrypto -ldes -lcom_err -lasn1"
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lroken" >&5
+$as_echo_n "checking for main in -lroken... " >&6; }
+if ${ac_cv_lib_roken_main+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lroken  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+int
+main ()
+{
+return main ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_roken_main=yes
+else
+  ac_cv_lib_roken_main=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_roken_main" >&5
+$as_echo "$ac_cv_lib_roken_main" >&6; }
+if test "x$ac_cv_lib_roken_main" = xyes; then :
+  SUDOERS_LIBS="${SUDOERS_LIBS} -lroken"
+fi
+
+
+else
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		SUDOERS_LIBS="${SUDOERS_LIBS} -lkrb5 -lk5crypto -lcom_err"
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lkrb5support" >&5
+$as_echo_n "checking for main in -lkrb5support... " >&6; }
+if ${ac_cv_lib_krb5support_main+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lkrb5support  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+int
+main ()
+{
+return main ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_krb5support_main=yes
+else
+  ac_cv_lib_krb5support_main=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5support_main" >&5
+$as_echo "$ac_cv_lib_krb5support_main" >&6; }
+if test "x$ac_cv_lib_krb5support_main" = xyes; then :
+  SUDOERS_LIBS="${SUDOERS_LIBS} -lkrb5support"
+fi
+
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+	AUTH_OBJS="$AUTH_OBJS kerb5.lo"
+    fi
+    _LIBS="$LIBS"
+    LIBS="${LIBS} ${SUDOERS_LIBS}"
+    for ac_func in krb5_verify_user krb5_init_secure_context
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+    for ac_func in krb5_get_init_creds_opt_alloc
+do :
+  ac_fn_c_check_func "$LINENO" "krb5_get_init_creds_opt_alloc" "ac_cv_func_krb5_get_init_creds_opt_alloc"
+if test "x$ac_cv_func_krb5_get_init_creds_opt_alloc" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_KRB5_GET_INIT_CREDS_OPT_ALLOC 1
+_ACEOF
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether krb5_get_init_creds_opt_free takes a context" >&5
+$as_echo_n "checking whether krb5_get_init_creds_opt_free takes a context... " >&6; }
+if ${sudo_cv_krb5_get_init_creds_opt_free_two_args+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <krb5.h>
+int
+main ()
+{
+krb5_get_init_creds_opt_free(NULL, NULL);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  sudo_cv_krb5_get_init_creds_opt_free_two_args=yes
+else
+  sudo_cv_krb5_get_init_creds_opt_free_two_args=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_krb5_get_init_creds_opt_free_two_args" >&5
+$as_echo "$sudo_cv_krb5_get_init_creds_opt_free_two_args" >&6; }
+
+fi
+done
+
+    if test X"$sudo_cv_krb5_get_init_creds_opt_free_two_args" = X"yes"; then
+  	$as_echo "#define HAVE_KRB5_GET_INIT_CREDS_OPT_FREE_TWO_ARGS 1" >>confdefs.h
+
+    fi
+    LIBS="$_LIBS"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use an instance name for Kerberos V" >&5
+$as_echo_n "checking whether to use an instance name for Kerberos V... " >&6; }
+    # Check whether --enable-kerb5-instance was given.
+if test "${enable_kerb5_instance+set}" = set; then :
+  enableval=$enable_kerb5_instance;  case "$enableval" in
+	    yes)	as_fn_error $? "\"must give --enable-kerb5-instance an argument.\"" "$LINENO" 5
+			;;
+	    no)		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+			;;
+	    *)		cat >>confdefs.h <<EOF
+#define SUDO_KRB5_INSTANCE "$enableval"
+EOF
+
+			{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $enableval" >&5
+$as_echo "$enableval" >&6; }
+			;;
+	esac
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+fi
+
+if test ${with_AFS-'no'} = "yes"; then
+
+    # looks like the "standard" place for AFS libs is /usr/afsws/lib
+    AFSLIBDIRS="/usr/lib/afs /usr/afsws/lib /usr/afsws/lib/afs"
+    for i in $AFSLIBDIRS; do
+	if test -d ${i}; then
+
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" -L$i "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\$i"; } >&5
+  (: SUDOERS_LDFLAGS already contains -L$i) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " -L$i"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=-L$i
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${SUDOERS_LDFLAGS_R+:} false; then :
+
+  case " $SUDOERS_LDFLAGS_R " in #(
+  *" -R$i "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\$i"; } >&5
+  (: SUDOERS_LDFLAGS_R already contains -R$i) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS_R " -R$i"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS_R=-R$i
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+	    FOUND_AFSLIBDIR=true
+	fi
+    done
+    if test -z "$FOUND_AFSLIBDIR"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to locate AFS libraries, you will have to edit the Makefile and add -L/path/to/afs/libs to SUDOERS_LDFLAGS or rerun configure with the --with-libpath options." >&5
+$as_echo "$as_me: WARNING: Unable to locate AFS libraries, you will have to edit the Makefile and add -L/path/to/afs/libs to SUDOERS_LDFLAGS or rerun configure with the --with-libpath options." >&2;}
+    fi
+
+    # Order is important here.  Note that we build AFS_LIBS from right to left
+    # since AFS_LIBS may be initialized with BSD compat libs that must go last
+    AFS_LIBS="-laudit ${AFS_LIBS}"
+    for i in $AFSLIBDIRS; do
+	if test -f ${i}/util.a; then
+	    AFS_LIBS="${i}/util.a ${AFS_LIBS}"
+	    FOUND_UTIL_A=true
+	    break;
+	fi
+    done
+    if test -z "$FOUND_UTIL_A"; then
+	AFS_LIBS="-lutil ${AFS_LIBS}"
+    fi
+    AFS_LIBS="-lkauth -lprot -lubik -lauth -lrxkad -lsys -ldes -lrx -llwp -lcom_err ${AFS_LIBS}"
+
+    # AFS includes may live in /usr/include on some machines...
+    for i in /usr/afsws/include; do
+	if test -d ${i}; then
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I${i} "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${i}"; } >&5
+  (: CPPFLAGS already contains -I${i}) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I${i}"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I${i}
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+	    FOUND_AFSINCDIR=true
+	fi
+    done
+
+    if test -z "$FOUND_AFSLIBDIR"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to locate AFS include dir, you may have to edit the Makefile and add -I/path/to/afs/includes to CPPFLAGS or rerun configure with the --with-incpath options." >&5
+$as_echo "$as_me: WARNING: Unable to locate AFS include dir, you may have to edit the Makefile and add -I/path/to/afs/includes to CPPFLAGS or rerun configure with the --with-incpath options." >&2;}
+    fi
+
+    AUTH_OBJS="$AUTH_OBJS afs.lo"
+fi
+
+if test ${with_DCE-'no'} = "yes"; then
+    DCE_OBJS="${DCE_OBJS} dce_pwent.o"
+    SUDOERS_LIBS="${SUDOERS_LIBS} -ldce"
+    AUTH_OBJS="$AUTH_OBJS dce.lo"
+fi
+
+if test "${with_skey-'no'}" = "yes"; then
+    O_LDFLAGS="$LDFLAGS"
+    if test "$with_skey" != "yes"; then
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I${with_skey}/include "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${with_skey}/include"; } >&5
+  (: CPPFLAGS already contains -I${with_skey}/include) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I${with_skey}/include"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I${with_skey}/include
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+	LDFLAGS="$LDFLAGS -L${with_skey}/lib"
+
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" -L${with_skey}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${with_skey}/lib"; } >&5
+  (: SUDOERS_LDFLAGS already contains -L${with_skey}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " -L${with_skey}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=-L${with_skey}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${SUDOERS_LDFLAGS_R+:} false; then :
+
+  case " $SUDOERS_LDFLAGS_R " in #(
+  *" -R${with_skey}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${with_skey}/lib"; } >&5
+  (: SUDOERS_LDFLAGS_R already contains -R${with_skey}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS_R " -R${with_skey}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS_R=-R${with_skey}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+	ac_fn_c_check_header_compile "$LINENO" "skey.h" "ac_cv_header_skey_h" "#include <stdio.h>
+"
+if test "x$ac_cv_header_skey_h" = xyes; then :
+  found=yes
+else
+  found=no
+fi
+
+
+    else
+	found=no
+	O_CPPFLAGS="$CPPFLAGS"
+	for dir in "" "/usr/local" "/usr/contrib"; do
+	    test -n "$dir" && CPPFLAGS="$O_CPPFLAGS -I${dir}/include"
+	    ac_fn_c_check_header_compile "$LINENO" "skey.h" "ac_cv_header_skey_h" "#include <stdio.h>
+"
+if test "x$ac_cv_header_skey_h" = xyes; then :
+  found=yes; break
+fi
+
+
+	done
+	if test "$found" = "no" -o -z "$dir"; then
+	    CPPFLAGS="$O_CPPFLAGS"
+	else
+	    LDFLAGS="$LDFLAGS -L${dir}/lib"
+
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" -L${dir}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${dir}/lib"; } >&5
+  (: SUDOERS_LDFLAGS already contains -L${dir}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " -L${dir}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=-L${dir}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${SUDOERS_LDFLAGS_R+:} false; then :
+
+  case " $SUDOERS_LDFLAGS_R " in #(
+  *" -R${dir}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${dir}/lib"; } >&5
+  (: SUDOERS_LDFLAGS_R already contains -R${dir}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS_R " -R${dir}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS_R=-R${dir}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+	fi
+	if test "$found" = "no"; then
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to locate skey.h, you will have to edit the Makefile and add -I/path/to/skey/includes to CPPFLAGS" >&5
+$as_echo "$as_me: WARNING: Unable to locate skey.h, you will have to edit the Makefile and add -I/path/to/skey/includes to CPPFLAGS" >&2;}
+	fi
+    fi
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lskey" >&5
+$as_echo_n "checking for main in -lskey... " >&6; }
+if ${ac_cv_lib_skey_main+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lskey  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+int
+main ()
+{
+return main ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_skey_main=yes
+else
+  ac_cv_lib_skey_main=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_skey_main" >&5
+$as_echo "$ac_cv_lib_skey_main" >&6; }
+if test "x$ac_cv_lib_skey_main" = xyes; then :
+  found=yes
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to locate libskey.a, you will have to edit the Makefile and add -L/path/to/skey/lib to SUDOERS_LDFLAGS" >&5
+$as_echo "$as_me: WARNING: Unable to locate libskey.a, you will have to edit the Makefile and add -L/path/to/skey/lib to SUDOERS_LDFLAGS" >&2;}
+fi
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for skeyaccess in -lskey" >&5
+$as_echo_n "checking for skeyaccess in -lskey... " >&6; }
+if ${ac_cv_lib_skey_skeyaccess+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lskey  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char skeyaccess ();
+int
+main ()
+{
+return skeyaccess ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_skey_skeyaccess=yes
+else
+  ac_cv_lib_skey_skeyaccess=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_skey_skeyaccess" >&5
+$as_echo "$ac_cv_lib_skey_skeyaccess" >&6; }
+if test "x$ac_cv_lib_skey_skeyaccess" = xyes; then :
+  $as_echo "#define HAVE_SKEYACCESS 1" >>confdefs.h
+
+fi
+
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RFC1938-compliant skeychallenge" >&5
+$as_echo_n "checking for RFC1938-compliant skeychallenge... " >&6; }
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+#	    include <stdio.h>
+#	    include <skey.h>
+int
+main ()
+{
+skeychallenge(NULL, NULL, NULL, 0);
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+	    $as_echo "#define HAVE_RFC1938_SKEYCHALLENGE 1" >>confdefs.h
+
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+else
+
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+    LDFLAGS="$O_LDFLAGS"
+    SUDOERS_LIBS="${SUDOERS_LIBS} -lskey"
+    AUTH_OBJS="$AUTH_OBJS rfc1938.lo"
+fi
+
+if test "${with_opie-'no'}" = "yes"; then
+    O_LDFLAGS="$LDFLAGS"
+    if test "$with_opie" != "yes"; then
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I${with_opie}/include "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${with_opie}/include"; } >&5
+  (: CPPFLAGS already contains -I${with_opie}/include) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I${with_opie}/include"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I${with_opie}/include
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+	LDFLAGS="$LDFLAGS -L${with_opie}/lib"
+
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" -L${with_opie}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${with_opie}/lib"; } >&5
+  (: SUDOERS_LDFLAGS already contains -L${with_opie}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " -L${with_opie}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=-L${with_opie}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${SUDOERS_LDFLAGS_R+:} false; then :
+
+  case " $SUDOERS_LDFLAGS_R " in #(
+  *" -R${with_opie}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${with_opie}/lib"; } >&5
+  (: SUDOERS_LDFLAGS_R already contains -R${with_opie}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS_R " -R${with_opie}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS_R=-R${with_opie}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <opie.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  found=yes
+else
+  found=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+    else
+	found=no
+	O_CPPFLAGS="$CPPFLAGS"
+	for dir in "" "/usr/local" "/usr/contrib"; do
+	    test -n "$dir" && CPPFLAGS="$O_CPPFLAGS -I${dir}/include"
+	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <opie.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  found=yes; break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+	done
+	if test "$found" = "no" -o -z "$dir"; then
+	    CPPFLAGS="$O_CPPFLAGS"
+	else
+	    LDFLAGS="$LDFLAGS -L${dir}/lib"
+
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" -L${dir}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${dir}/lib"; } >&5
+  (: SUDOERS_LDFLAGS already contains -L${dir}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " -L${dir}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=-L${dir}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${SUDOERS_LDFLAGS_R+:} false; then :
+
+  case " $SUDOERS_LDFLAGS_R " in #(
+  *" -R${dir}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${dir}/lib"; } >&5
+  (: SUDOERS_LDFLAGS_R already contains -R${dir}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS_R " -R${dir}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS_R=-R${dir}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+	fi
+	if test "$found" = "no"; then
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to locate opie.h, you will have to edit the Makefile and add -I/path/to/opie/includes to CPPFLAGS" >&5
+$as_echo "$as_me: WARNING: Unable to locate opie.h, you will have to edit the Makefile and add -I/path/to/opie/includes to CPPFLAGS" >&2;}
+	fi
+    fi
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lopie" >&5
+$as_echo_n "checking for main in -lopie... " >&6; }
+if ${ac_cv_lib_opie_main+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lopie  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+int
+main ()
+{
+return main ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_opie_main=yes
+else
+  ac_cv_lib_opie_main=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_opie_main" >&5
+$as_echo "$ac_cv_lib_opie_main" >&6; }
+if test "x$ac_cv_lib_opie_main" = xyes; then :
+  found=yes
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to locate libopie.a, you will have to edit the Makefile and add -L/path/to/opie/lib to SUDOERS_LDFLAGS" >&5
+$as_echo "$as_me: WARNING: Unable to locate libopie.a, you will have to edit the Makefile and add -L/path/to/opie/lib to SUDOERS_LDFLAGS" >&2;}
+fi
+
+    LDFLAGS="$O_LDFLAGS"
+    SUDOERS_LIBS="${SUDOERS_LIBS} -lopie"
+    AUTH_OBJS="$AUTH_OBJS rfc1938.lo"
+fi
+
+if test ${with_passwd-'no'} != "no"; then
+                if test -z "$LIB_CRYPT"; then
+	_LIBS="$LIBS"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crypt" >&5
+$as_echo_n "checking for library containing crypt... " >&6; }
+if ${ac_cv_search_crypt+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char crypt ();
+int
+main ()
+{
+return crypt ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' crypt crypt_d ufc; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_search_crypt=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext
+  if ${ac_cv_search_crypt+:} false; then :
+  break
+fi
+done
+if ${ac_cv_search_crypt+:} false; then :
+
+else
+  ac_cv_search_crypt=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5
+$as_echo "$ac_cv_search_crypt" >&6; }
+ac_res=$ac_cv_search_crypt
+if test "$ac_res" != no; then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+  test -n "$ac_lib" && shadow_libs="${shadow_libs} $ac_res"
+fi
+
+	LIBS="$_LIBS"
+    fi
+
+    if test "$CHECKSHADOW" = "true" -a -n "$shadow_funcs"; then
+	_LIBS="$LIBS"
+	LIBS="$LIBS $shadow_libs"
+	found=no
+	for ac_func in $shadow_funcs
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ found=yes
+fi
+done
+
+	if test "$found" = "yes"; then
+	    case "$shadow_funcs" in
+		*getprpwnam*) SECUREWARE=1;;
+	    esac
+	else
+	    shadow_libs=
+	fi
+	CHECKSHADOW=false
+	LIBS="$_LIBS"
+    fi
+    if test "$CHECKSHADOW" = "true"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getspnam" >&5
+$as_echo_n "checking for library containing getspnam... " >&6; }
+if ${ac_cv_search_getspnam+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char getspnam ();
+int
+main ()
+{
+return getspnam ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' gen shadow; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_search_getspnam=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext
+  if ${ac_cv_search_getspnam+:} false; then :
+  break
+fi
+done
+if ${ac_cv_search_getspnam+:} false; then :
+
+else
+  ac_cv_search_getspnam=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getspnam" >&5
+$as_echo "$ac_cv_search_getspnam" >&6; }
+ac_res=$ac_cv_search_getspnam
+if test "$ac_res" != no; then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+  $as_echo "#define HAVE_GETSPNAM 1" >>confdefs.h
+ CHECKSHADOW=false; test -n "$ac_lib" && shadow_libs="${shadow_libs} $ac_res"
+fi
+
+    fi
+    if test "$CHECKSHADOW" = "true"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getprpwnam" >&5
+$as_echo_n "checking for library containing getprpwnam... " >&6; }
+if ${ac_cv_search_getprpwnam+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char getprpwnam ();
+int
+main ()
+{
+return getprpwnam ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' sec security prot; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_search_getprpwnam=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext
+  if ${ac_cv_search_getprpwnam+:} false; then :
+  break
+fi
+done
+if ${ac_cv_search_getprpwnam+:} false; then :
+
+else
+  ac_cv_search_getprpwnam=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getprpwnam" >&5
+$as_echo "$ac_cv_search_getprpwnam" >&6; }
+ac_res=$ac_cv_search_getprpwnam
+if test "$ac_res" != no; then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+  $as_echo "#define HAVE_GETPRPWNAM 1" >>confdefs.h
+ CHECKSHADOW=false; SECUREWARE=1; test -n "$ac_lib" && shadow_libs="${shadow_libs} $ac_res"
+fi
+
+    fi
+    if test -n "$shadow_libs"; then
+	# sudoers needs to link with shadow libs for password auth
+	SUDOERS_LIBS="$SUDOERS_LIBS $shadow_libs"
+    fi
+    if test -n "$SECUREWARE"; then
+	_LIBS="$LIBS"
+	LIBS="$LIBS $shadow_libs"
+	for ac_func in bigcrypt
+do :
+  ac_fn_c_check_func "$LINENO" "bigcrypt" "ac_cv_func_bigcrypt"
+if test "x$ac_cv_func_bigcrypt" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_BIGCRYPT 1
+_ACEOF
+
+fi
+done
+
+	AUTH_OBJS="$AUTH_OBJS secureware.lo"
+	# set_auth_parameters() and initprivs() are called from sudo.c
+	for ac_func in set_auth_parameters initprivs
+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"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ test -n "$shadow_libs" && SUDO_LIBS="$SUDO_LIBS $shadow_libs"
+fi
+done
+
+	LIBS="$_LIBS"
+    fi
+fi
+
+if test X"$with_bsm_audit" = X"yes"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether au_close() takes 4 arguments" >&5
+$as_echo_n "checking whether au_close() takes 4 arguments... " >&6; }
+if ${sudo_cv_func_au_close_solaris11+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+#include <bsm/audit.h>
+#include <bsm/libbsm.h>
+#include <bsm/audit_uevents.h>
+
+int au_close(int d, int keep, au_event_t event, au_emod_t emod) {return 0;}
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  sudo_cv_func_au_close_solaris11=yes
+else
+  sudo_cv_func_au_close_solaris11=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_au_close_solaris11" >&5
+$as_echo "$sudo_cv_func_au_close_solaris11" >&6; }
+  if test $sudo_cv_func_au_close_solaris11 = yes; then
+
+$as_echo "#define HAVE_AU_CLOSE_SOLARIS11 1" >>confdefs.h
+
+  fi
+
+fi
+
+if test X"$enable_poll" = X""; then
+    for ac_func in ppoll poll
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ enable_poll=yes; break
+else
+  enable_poll=no
+fi
+done
+
+elif test X"$enable_poll" = X"yes"; then
+    for ac_func in ppoll
+do :
+  ac_fn_c_check_func "$LINENO" "ppoll" "ac_cv_func_ppoll"
+if test "x$ac_cv_func_ppoll" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_PPOLL 1
+_ACEOF
+
+else
+  $as_echo "#define HAVE_POLL 1" >>confdefs.h
+
+fi
+done
+
+fi
+if test "$enable_poll" = "yes"; then
+    COMMON_OBJS="${COMMON_OBJS} event_poll.lo"
+else
+    for ac_func in pselect
+do :
+  ac_fn_c_check_func "$LINENO" "pselect" "ac_cv_func_pselect"
+if test "x$ac_cv_func_pselect" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_PSELECT 1
+_ACEOF
+
+fi
+done
+
+    COMMON_OBJS="${COMMON_OBJS} event_select.lo"
+fi
+
+if test ${with_ldap-'no'} != "no"; then
+    O_LDFLAGS="$LDFLAGS"
+    if test "$with_ldap" != "yes"; then
+
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" -L${with_ldap}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${with_ldap}/lib"; } >&5
+  (: SUDOERS_LDFLAGS already contains -L${with_ldap}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " -L${with_ldap}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=-L${with_ldap}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    if test X"$enable_rpath" = X"yes"; then
+
+if ${SUDOERS_LDFLAGS_R+:} false; then :
+
+  case " $SUDOERS_LDFLAGS_R " in #(
+  *" -R${with_ldap}/lib "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${with_ldap}/lib"; } >&5
+  (: SUDOERS_LDFLAGS_R already contains -R${with_ldap}/lib) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS_R " -R${with_ldap}/lib"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS_R=-R${with_ldap}/lib
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5
+  (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+
+	LDFLAGS="$LDFLAGS -L${with_ldap}/lib"
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -I${with_ldap}/include "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${with_ldap}/include"; } >&5
+  (: CPPFLAGS already contains -I${with_ldap}/include) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -I${with_ldap}/include"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-I${with_ldap}/include
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+	with_ldap=yes
+    fi
+    SUDOERS_OBJS="${SUDOERS_OBJS} ldap.lo ldap_conf.lo"
+    case "$SUDOERS_OBJS" in
+	*ldap_util.lo*) ;;
+	*) SUDOERS_OBJS="${SUDOERS_OBJS} ldap_util.lo";;
+    esac
+    LDAP=""
+
+    _LIBS="$LIBS"
+    LDAP_LIBS=""
+    IBMLDAP_EXTRA=""
+    found=no
+    # On HP-UX, libibmldap has a hidden dependency on libCsup
+    case "$host_os" in
+	hpux*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lCsup" >&5
+$as_echo_n "checking for main in -lCsup... " >&6; }
+if ${ac_cv_lib_Csup_main+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lCsup  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+int
+main ()
+{
+return main ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_Csup_main=yes
+else
+  ac_cv_lib_Csup_main=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Csup_main" >&5
+$as_echo "$ac_cv_lib_Csup_main" >&6; }
+if test "x$ac_cv_lib_Csup_main" = xyes; then :
+  IBMLDAP_EXTRA=" -lCsup"
+fi
+;;
+    esac
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ldap_init" >&5
+$as_echo_n "checking for library containing ldap_init... " >&6; }
+if ${ac_cv_search_ldap_init+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char ldap_init ();
+int
+main ()
+{
+return ldap_init ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' "ibmldap${IBMLDAP_EXTRA}" "ibmldap -lidsldif${IBMLDAP_EXTRA}" "ldap" "ldap -llber" "ldap -llber -lssl -lcrypto" "ibmldap${IBMLDAP_EXTRA}"; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_search_ldap_init=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext
+  if ${ac_cv_search_ldap_init+:} false; then :
+  break
+fi
+done
+if ${ac_cv_search_ldap_init+:} false; then :
+
+else
+  ac_cv_search_ldap_init=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ldap_init" >&5
+$as_echo "$ac_cv_search_ldap_init" >&6; }
+ac_res=$ac_cv_search_ldap_init
+if test "$ac_res" != no; then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+
+	test "$ac_res" != "none required" && LDAP_LIBS="$ac_res"
+	found=yes
+
+fi
+
+    # If nothing linked, try -lldap and hope for the best
+    if test "$found" = "no"; then
+	LDAP_LIBS="-lldap"
+    fi
+    LIBS="${_LIBS} ${LDAP_LIBS}"
+        OLIBS="$LIBS"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lber.h defines LBER_OPT_DEBUG_LEVEL" >&5
+$as_echo_n "checking whether lber.h defines LBER_OPT_DEBUG_LEVEL... " >&6; }
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+#   include <lber.h>
+int
+main ()
+{
+int opt=LBER_OPT_DEBUG_LEVEL;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing ber_set_option" >&5
+$as_echo_n "checking for library containing ber_set_option... " >&6; }
+if ${ac_cv_search_ber_set_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_func_search_save_LIBS=$LIBS
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char ber_set_option ();
+int
+main ()
+{
+return ber_set_option ();
+  ;
+  return 0;
+}
+_ACEOF
+for ac_lib in '' lber; do
+  if test -z "$ac_lib"; then
+    ac_res="none required"
+  else
+    ac_res=-l$ac_lib
+    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+  fi
+  if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_search_ber_set_option=$ac_res
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext
+  if ${ac_cv_search_ber_set_option+:} false; then :
+  break
+fi
+done
+if ${ac_cv_search_ber_set_option+:} false; then :
+
+else
+  ac_cv_search_ber_set_option=no
+fi
+rm conftest.$ac_ext
+LIBS=$ac_func_search_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ber_set_option" >&5
+$as_echo "$ac_cv_search_ber_set_option" >&6; }
+ac_res=$ac_cv_search_ber_set_option
+if test "$ac_res" != no; then :
+  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+  found=yes
+else
+  found=no
+fi
+
+	if test X"$found" = X"yes" -a X"$LIBS" != X"$OLIBS"; then
+	    LDAP_LIBS="$LDAP_LIBS -llber"
+	fi
+
+else
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+        { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lber.h is needed" >&5
+$as_echo_n "checking whether lber.h is needed... " >&6; }
+    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+#   include <ldap.h>
+int
+main ()
+{
+(void)ldap_init(0, 0)
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+else
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+    $as_echo "#define HAVE_LBER_H 1" >>confdefs.h
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+    if test ${enable_sasl-'yes'} = "yes"; then
+	found_sasl_h=no
+	for ac_header in sasl/sasl.h sasl.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+	    found_sasl_h=yes
+	    for ac_func in ldap_sasl_interactive_bind_s
+do :
+  ac_fn_c_check_func "$LINENO" "ldap_sasl_interactive_bind_s" "ac_cv_func_ldap_sasl_interactive_bind_s"
+if test "x$ac_cv_func_ldap_sasl_interactive_bind_s" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LDAP_SASL_INTERACTIVE_BIND_S 1
+_ACEOF
+
+fi
+done
+
+	    break
+
+fi
+
+done
+
+	if test X${enable_sasl} = X"yes"; then
+	    if test X"$found_sasl_h" != X"yes"; then
+		as_fn_error $? "\"--enable-sasl specified but unable to locate SASL development headers.\"" "$LINENO" 5
+	    fi
+	    if test X"$ac_cv_func_ldap_sasl_interactive_bind_s" != X"yes"; then :
+		as_fn_error $? "\"--enable-sasl specified but SASL support is missing in your LDAP library\"" "$LINENO" 5
+	    fi
+	fi
+    fi
+    for ac_header in ldap_ssl.h mps/ldap_ssl.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" "#include <ldap.h>
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+ break
+fi
+
+done
+
+    for ac_func in ldap_initialize ldap_start_tls_s ldapssl_init ldapssl_set_strength ldap_unbind_ext_s ldap_str2dn ldap_create ldap_sasl_bind_s ldap_ssl_init ldap_ssl_client_init ldap_start_tls_s_np
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
+    for ac_func in ldap_search_ext_s ldap_search_st
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+ break
+fi
+done
+
+
+    if test X"$check_gss_krb5_ccache_name" = X"yes"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gss_krb5_ccache_name in -lgssapi" >&5
+$as_echo_n "checking for gss_krb5_ccache_name in -lgssapi... " >&6; }
+if ${ac_cv_lib_gssapi_gss_krb5_ccache_name+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lgssapi  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gss_krb5_ccache_name ();
+int
+main ()
+{
+return gss_krb5_ccache_name ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_gssapi_gss_krb5_ccache_name=yes
+else
+  ac_cv_lib_gssapi_gss_krb5_ccache_name=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_gss_krb5_ccache_name" >&5
+$as_echo "$ac_cv_lib_gssapi_gss_krb5_ccache_name" >&6; }
+if test "x$ac_cv_lib_gssapi_gss_krb5_ccache_name" = xyes; then :
+  $as_echo "#define HAVE_GSS_KRB5_CCACHE_NAME 1" >>confdefs.h
+
+	    LDAP_LIBS="${LDAP_LIBS} -lgssapi"
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gss_krb5_ccache_name in -lgssapi_krb5" >&5
+$as_echo_n "checking for gss_krb5_ccache_name in -lgssapi_krb5... " >&6; }
+if ${ac_cv_lib_gssapi_krb5_gss_krb5_ccache_name+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lgssapi_krb5  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char gss_krb5_ccache_name ();
+int
+main ()
+{
+return gss_krb5_ccache_name ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_gssapi_krb5_gss_krb5_ccache_name=yes
+else
+  ac_cv_lib_gssapi_krb5_gss_krb5_ccache_name=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_krb5_gss_krb5_ccache_name" >&5
+$as_echo "$ac_cv_lib_gssapi_krb5_gss_krb5_ccache_name" >&6; }
+if test "x$ac_cv_lib_gssapi_krb5_gss_krb5_ccache_name" = xyes; then :
+  $as_echo "#define HAVE_GSS_KRB5_CCACHE_NAME 1" >>confdefs.h
+
+		LDAP_LIBS="${LDAP_LIBS} -lgssapi_krb5"
+fi
+
+
+fi
+
+
+	# gssapi headers may be separate or part of Kerberos V
+	found=no
+	O_CPPFLAGS="$CPPFLAGS"
+	for dir in "" "kerberosV" "krb5" "kerberos5" "kerberosv5"; do
+	    test X"$dir" != X"" && CPPFLAGS="$O_CPPFLAGS -I/usr/include/${dir}"
+	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <gssapi/gssapi.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  found="gssapi/gssapi.h"; break
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <gssapi.h>
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  found="gssapi.h"; break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+	done
+	if test X"$found" != X"no"; then
+	    for ac_header in $found
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+	    if test X"$found" = X"gssapi/gssapi.h"; then
+		for ac_header in gssapi/gssapi_krb5.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "gssapi/gssapi_krb5.h" "ac_cv_header_gssapi_gssapi_krb5_h" "$ac_includes_default"
+if test "x$ac_cv_header_gssapi_gssapi_krb5_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_GSSAPI_GSSAPI_KRB5_H 1
+_ACEOF
+
+fi
+
+done
+
+	    fi
+	else
+	    CPPFLAGS="$O_CPPFLAGS"
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to locate gssapi.h, you will have to edit the Makefile and add -I/path/to/gssapi/includes to CPPFLAGS" >&5
+$as_echo "$as_me: WARNING: Unable to locate gssapi.h, you will have to edit the Makefile and add -I/path/to/gssapi/includes to CPPFLAGS" >&2;}
+	fi
+    fi
+
+    SUDOERS_LIBS="${SUDOERS_LIBS} ${LDAP_LIBS}"
+    LIBS="$_LIBS"
+    LDFLAGS="$O_LDFLAGS"
+fi
+
+#
+# How to do dynamic object loading.
+# We support dlopen() and sh_load(), else fall back to static loading.
+#
+case "$lt_cv_dlopen" in
+    dlopen)
+	$as_echo "#define HAVE_DLOPEN 1" >>confdefs.h
+
+	if test "$enable_static_sudoers" = "yes"; then
+	    $as_echo "#define STATIC_SUDOERS_PLUGIN 1" >>confdefs.h
+
+	    SUDO_OBJS="${SUDO_OBJS} preload.o"
+	    STATIC_SUDOERS="\$(top_builddir)/plugins/sudoers/sudoers.la"
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" --tag=disable-shared -static "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains --tag=disable-shared -static"; } >&5
+  (: SUDOERS_LDFLAGS already contains --tag=disable-shared -static) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " --tag=disable-shared -static"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=--tag=disable-shared -static
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+	    LT_STATIC=""
+	else
+	    LT_STATIC="--tag=disable-static"
+	fi
+	;;
+    shl_load)
+	$as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
+
+	if test "$enable_static_sudoers" = "yes"; then
+	    $as_echo "#define STATIC_SUDOERS_PLUGIN 1" >>confdefs.h
+
+	    SUDO_OBJS="${SUDO_OBJS} preload.o"
+	    STATIC_SUDOERS="\$(top_builddir)/plugins/sudoers/sudoers.la"
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" --tag=disable-shared -static "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains --tag=disable-shared -static"; } >&5
+  (: SUDOERS_LDFLAGS already contains --tag=disable-shared -static) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " --tag=disable-shared -static"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=--tag=disable-shared -static
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+	    LT_STATIC=""
+	else
+	    LT_STATIC="--tag=disable-static"
+	fi
+	;;
+    *)
+	if test X"${ac_cv_func_dlopen}" = X"yes"; then
+	    as_fn_error $? "\"dlopen present but libtool doesn't appear to support your platform.\"" "$LINENO" 5
+	fi
+	# Preload sudoers module symbols
+	$as_echo "#define STATIC_SUDOERS_PLUGIN 1" >>confdefs.h
+
+	SUDO_OBJS="${SUDO_OBJS} preload.o"
+	STATIC_SUDOERS="\$(top_builddir)/plugins/sudoers/sudoers.la"
+	LT_STATIC=""
+	;;
+esac
+
+#
+# The check_symbols test can only succeed with a dynamic sudoers plugin.
+#
+if test X"$STATIC_SUDOERS" = X""; then
+    SUDOERS_TEST_PROGS="${SUDOERS_TEST_PROGS}${SUDOERS_TEST_PROGS+ }check_symbols"
+fi
+
+#
+# We can only disable linking with the shared libsudo_util if
+# sudoers is linked statically too.
+#
+if test "$enable_shared_libutil" = "no"; then
+    if test X"$STATIC_SUDOERS" = X""; then
+	as_fn_error $? "\"--disable-shared-libutil may only be specified with --enable-static-sudoers or when dynamic linking is disabled.\"" "$LINENO" 5
+    else
+	# Do not install sudoers or libsudo_util.
+
+if ${SUDOERS_LDFLAGS+:} false; then :
+
+  case " $SUDOERS_LDFLAGS " in #(
+  *" -no-install "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -no-install"; } >&5
+  (: SUDOERS_LDFLAGS already contains -no-install) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append SUDOERS_LDFLAGS " -no-install"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  SUDOERS_LDFLAGS=-no-install
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5
+  (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+
+if ${LIBUTIL_LDFLAGS+:} false; then :
+
+  case " $LIBUTIL_LDFLAGS " in #(
+  *" -no-install "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : LIBUTIL_LDFLAGS already contains -no-install"; } >&5
+  (: LIBUTIL_LDFLAGS already contains -no-install) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append LIBUTIL_LDFLAGS " -no-install"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : LIBUTIL_LDFLAGS=\"\$LIBUTIL_LDFLAGS\""; } >&5
+  (: LIBUTIL_LDFLAGS="$LIBUTIL_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  LIBUTIL_LDFLAGS=-no-install
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : LIBUTIL_LDFLAGS=\"\$LIBUTIL_LDFLAGS\""; } >&5
+  (: LIBUTIL_LDFLAGS="$LIBUTIL_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    fi
+fi
+
+# On HP-UX, you cannot dlopen() a shared object that uses pthreads unless
+# the main program is linked against -lpthread.  We have no knowledge of
+# what libraries a plugin may depend on (e.g. HP-UX LDAP which uses pthreads)
+# so always link against -lpthread on HP-UX if it is available.
+# This check should go after all other libraries tests.
+case "$host_os" in
+    hpux*)
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lpthread" >&5
+$as_echo_n "checking for main in -lpthread... " >&6; }
+if ${ac_cv_lib_pthread_main+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_check_lib_save_LIBS=$LIBS
+LIBS="-lpthread  $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+int
+main ()
+{
+return main ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ac_cv_lib_pthread_main=yes
+else
+  ac_cv_lib_pthread_main=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_main" >&5
+$as_echo "$ac_cv_lib_pthread_main" >&6; }
+if test "x$ac_cv_lib_pthread_main" = xyes; then :
+  SUDO_LIBS="${SUDO_LIBS} -lpthread"
+fi
+
+	$as_echo "#define _REENTRANT 1" >>confdefs.h
+
+	;;
+esac
+
+if test "$utmp_style" = "LEGACY"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for utmp file path" >&5
+$as_echo_n "checking for utmp file path... " >&6; }
+found=no
+for p in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp"; do
+    if test -r "$p"; then
+	found=yes
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $p" >&5
+$as_echo "$p" >&6; }
+	cat >>confdefs.h <<EOF
+#define _PATH_UTMP "$p"
+EOF
+
+	break
+    fi
+done
+if test X"$found" != X"yes"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
+$as_echo "not found" >&6; }
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for log file location" >&5
+$as_echo_n "checking for log file location... " >&6; }
+if test -n "$with_logpath"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_logpath" >&5
+$as_echo "$with_logpath" >&6; }
+    cat >>confdefs.h <<EOF
+#define _PATH_SUDO_LOGFILE "$with_logpath"
+EOF
+
+elif test -d "/var/log"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: /var/log/sudo.log" >&5
+$as_echo "/var/log/sudo.log" >&6; }
+    cat >>confdefs.h <<\EOF
+#define _PATH_SUDO_LOGFILE "/var/log/sudo.log"
+EOF
+
+elif test -d "/var/adm"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: /var/adm/sudo.log" >&5
+$as_echo "/var/adm/sudo.log" >&6; }
+    cat >>confdefs.h <<\EOF
+#define _PATH_SUDO_LOGFILE "/var/adm/sudo.log"
+EOF
+
+elif test -d "/usr/adm"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: /usr/adm/sudo.log" >&5
+$as_echo "/usr/adm/sudo.log" >&6; }
+    cat >>confdefs.h <<\EOF
+#define _PATH_SUDO_LOGFILE "/usr/adm/sudo.log"
+EOF
+
+else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unknown" >&5
+$as_echo "unknown" >&6; }
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sudo run dir location" >&5
+$as_echo_n "checking for sudo run dir location... " >&6; }
+rundir="$with_rundir"
+if test -z "$rundir"; then
+    for d in /run /var/run /var/db /var/lib /var/adm /usr/adm; do
+	if test -d "$d"; then
+	    rundir="$d/sudo"
+	    break
+	fi
+    done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $rundir" >&5
+$as_echo "$rundir" >&6; }
+cat >>confdefs.h <<EOF
+#define _PATH_SUDO_TIMEDIR "$rundir/ts"
+EOF
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sudo var dir location" >&5
+$as_echo_n "checking for sudo var dir location... " >&6; }
+vardir="$with_vardir"
+if test -z "$vardir"; then
+    for d in /var/db /var/lib /var/adm /usr/adm; do
+	if test -d "$d"; then
+	    vardir="$d/sudo"
+	    break
+	fi
+    done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $vardir" >&5
+$as_echo "$vardir" >&6; }
+cat >>confdefs.h <<EOF
+#define _PATH_SUDO_LECTURE_DIR "$vardir/lectured"
+EOF
+
+
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for I/O log dir location" >&5
+$as_echo_n "checking for I/O log dir location... " >&6; }
+    if test "${with_iologdir-yes}" != "yes"; then
+	iolog_dir="$with_iologdir"
+    elif test -d "/var/log"; then
+	iolog_dir="/var/log/sudo-io"
+    elif test -d "/var/adm"; then
+	iolog_dir="/var/adm/sudo-io"
+    else
+	iolog_dir="/usr/adm/sudo-io"
+    fi
+    if test "${with_iologdir}" != "no"; then
+	cat >>confdefs.h <<EOF
+#define _PATH_SUDO_IO_LOGDIR "$iolog_dir"
+EOF
+
+    fi
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $iolog_dir" >&5
+$as_echo "$iolog_dir" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking time zone data directory" >&5
+$as_echo_n "checking time zone data directory... " >&6; }
+tzdir="$with_tzdir"
+if test -z "$tzdir"; then
+    tzdir=no
+    for d in /usr/share /usr/share/lib /usr/lib /etc; do
+	if test -d "$d/zoneinfo"; then
+	    tzdir="$d/zoneinfo"
+	    break
+	fi
+    done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $tzdir" >&5
+$as_echo "$tzdir" >&6; }
+if test "${tzdir}" != "no"; then
+    cat >>confdefs.h <<EOF
+#define _PATH_ZONEINFO "$tzdir"
+EOF
+
+fi
+
+
+if test "$enable_hardening" != "no"; then
+    O_CPPFLAGS="$CPPFLAGS"
+
+if ${CPPFLAGS+:} false; then :
+
+  case " $CPPFLAGS " in #(
+  *" -D_FORTIFY_SOURCE=2 "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -D_FORTIFY_SOURCE=2"; } >&5
+  (: CPPFLAGS already contains -D_FORTIFY_SOURCE=2) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append CPPFLAGS " -D_FORTIFY_SOURCE=2"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  CPPFLAGS=-D_FORTIFY_SOURCE=2
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5
+  (: CPPFLAGS="$CPPFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether _FORTIFY_SOURCE may be specified" >&5
+$as_echo_n "checking whether _FORTIFY_SOURCE may be specified... " >&6; }
+if ${sudo_cv_use_fortify_source+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+
+int
+main ()
+{
+char buf[4]; (void)sprintf(buf, "%s", "foo");
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  sudo_cv_use_fortify_source=yes
+else
+  sudo_cv_use_fortify_source=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  sudo_cv_use_fortify_source=yes
+else
+  sudo_cv_use_fortify_source=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_use_fortify_source" >&5
+$as_echo "$sudo_cv_use_fortify_source" >&6; }
+    if test "$sudo_cv_use_fortify_source" != yes; then
+	CPPFLAGS="$O_CPPFLAGS"
+    fi
+fi
+
+
+ac_c_werror_flag=yes
+
+if test -n "$GCC" -a "$lt_cv_prog_gnu_ld" != "yes" -a -n "$GCC"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -static-libgcc" >&5
+$as_echo_n "checking whether C compiler accepts -static-libgcc... " >&6; }
+if ${ax_cv_check_cflags___static_libgcc+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$CFLAGS
+  CFLAGS="$CFLAGS  -static-libgcc"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ax_cv_check_cflags___static_libgcc=yes
+else
+  ax_cv_check_cflags___static_libgcc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___static_libgcc" >&5
+$as_echo "$ax_cv_check_cflags___static_libgcc" >&6; }
+if test x"$ax_cv_check_cflags___static_libgcc" = xyes; then :
+
+if ${LT_LDFLAGS+:} false; then :
+
+  case " $LT_LDFLAGS " in #(
+  *" -Wc,-static-libgcc "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : LT_LDFLAGS already contains -Wc,-static-libgcc"; } >&5
+  (: LT_LDFLAGS already contains -Wc,-static-libgcc) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append LT_LDFLAGS " -Wc,-static-libgcc"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : LT_LDFLAGS=\"\$LT_LDFLAGS\""; } >&5
+  (: LT_LDFLAGS="$LT_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  LT_LDFLAGS=-Wc,-static-libgcc
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : LT_LDFLAGS=\"\$LT_LDFLAGS\""; } >&5
+  (: LT_LDFLAGS="$LT_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+else
+  :
+fi
+
+fi
+
+if test -n "$GCC"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fvisibility=hidden" >&5
+$as_echo_n "checking whether C compiler accepts -fvisibility=hidden... " >&6; }
+if ${ax_cv_check_cflags___fvisibility_hidden+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$CFLAGS
+  CFLAGS="$CFLAGS  -fvisibility=hidden"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ax_cv_check_cflags___fvisibility_hidden=yes
+else
+  ax_cv_check_cflags___fvisibility_hidden=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fvisibility_hidden" >&5
+$as_echo "$ax_cv_check_cflags___fvisibility_hidden" >&6; }
+if test x"$ax_cv_check_cflags___fvisibility_hidden" = xyes; then :
+
+	$as_echo "#define HAVE_DSO_VISIBILITY 1" >>confdefs.h
+
+	CFLAGS="${CFLAGS} -fvisibility=hidden"
+	LT_LDEXPORTS=
+	LT_LDDEP=
+
+else
+  :
+fi
+
+else
+    case "$host_os" in
+	hpux*)
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Bhidden_def" >&5
+$as_echo_n "checking whether C compiler accepts -Bhidden_def... " >&6; }
+if ${ax_cv_check_cflags___Bhidden_def+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$CFLAGS
+  CFLAGS="$CFLAGS  -Bhidden_def"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ax_cv_check_cflags___Bhidden_def=yes
+else
+  ax_cv_check_cflags___Bhidden_def=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Bhidden_def" >&5
+$as_echo "$ax_cv_check_cflags___Bhidden_def" >&6; }
+if test x"$ax_cv_check_cflags___Bhidden_def" = xyes; then :
+
+		$as_echo "#define HAVE_DSO_VISIBILITY 1" >>confdefs.h
+
+		CFLAGS="${CFLAGS} -Bhidden_def"
+		LT_LDEXPORTS=
+		LT_LDDEP=
+
+else
+  :
+fi
+
+	    ;;
+	solaris2*)
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -xldscope=hidden" >&5
+$as_echo_n "checking whether C compiler accepts -xldscope=hidden... " >&6; }
+if ${ax_cv_check_cflags___xldscope_hidden+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$CFLAGS
+  CFLAGS="$CFLAGS  -xldscope=hidden"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ax_cv_check_cflags___xldscope_hidden=yes
+else
+  ax_cv_check_cflags___xldscope_hidden=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___xldscope_hidden" >&5
+$as_echo "$ax_cv_check_cflags___xldscope_hidden" >&6; }
+if test x"$ax_cv_check_cflags___xldscope_hidden" = xyes; then :
+
+		$as_echo "#define HAVE_DSO_VISIBILITY 1" >>confdefs.h
+
+		CFLAGS="${CFLAGS} -xldscope=hidden"
+		LT_LDEXPORTS=
+		LT_LDDEP=
+
+else
+  :
+fi
+
+	    ;;
+    esac
+fi
+
+if test -n "$LT_LDEXPORTS"; then
+    if test "$lt_cv_prog_gnu_ld" = "yes"; then
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ld supports anonymous map files" >&5
+$as_echo_n "checking whether ld supports anonymous map files... " >&6; }
+if ${sudo_cv_var_gnu_ld_anon_map+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+		sudo_cv_var_gnu_ld_anon_map=no
+		cat > conftest.map <<-EOF
+		{
+		    global: foo;
+		    local:  *;
+		};
+EOF
+		_CFLAGS="$CFLAGS"
+		CFLAGS="$CFLAGS $lt_prog_compiler_pic"
+		_LDFLAGS="$LDFLAGS"
+		LDFLAGS="$LDFLAGS -fpic -shared -Wl,--version-script,./conftest.map"
+		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int foo;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  sudo_cv_var_gnu_ld_anon_map=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+		CFLAGS="$_CFLAGS"
+		LDFLAGS="$_LDFLAGS"
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_gnu_ld_anon_map" >&5
+$as_echo "$sudo_cv_var_gnu_ld_anon_map" >&6; }
+	if test "$sudo_cv_var_gnu_ld_anon_map" = "yes"; then
+	    LT_LDDEP="\$(shlib_map)"; LT_LDEXPORTS="-Wl,--version-script,\$(shlib_map)"
+	fi
+    else
+	case "$host_os" in
+	    solaris2*)
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ld supports anonymous map files" >&5
+$as_echo_n "checking whether ld supports anonymous map files... " >&6; }
+if ${sudo_cv_var_solaris_ld_anon_map+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+			sudo_cv_var_solaris_ld_anon_map=no
+			cat > conftest.map <<-EOF
+			{
+			    global: foo;
+			    local:  *;
+			};
+EOF
+			_CFLAGS="$CFLAGS"
+			CFLAGS="$CFLAGS $lt_prog_compiler_pic"
+			_LDFLAGS="$LDFLAGS"
+			LDFLAGS="$LDFLAGS -shared -Wl,-M,./conftest.map"
+			cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int foo;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  sudo_cv_var_solaris_ld_anon_map=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+			CFLAGS="$_CFLAGS"
+			LDFLAGS="$_LDFLAGS"
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_solaris_ld_anon_map" >&5
+$as_echo "$sudo_cv_var_solaris_ld_anon_map" >&6; }
+		if test "$sudo_cv_var_solaris_ld_anon_map" = "yes"; then
+		    LT_LDDEP="\$(shlib_map)"; LT_LDEXPORTS="-Wl,-M,\$(shlib_map)"
+		fi
+		;;
+	    hpux*)
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ld supports controlling exported symbols" >&5
+$as_echo_n "checking whether ld supports controlling exported symbols... " >&6; }
+if ${sudo_cv_var_hpux_ld_symbol_export+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+			sudo_cv_var_hpux_ld_symbol_export=no
+			echo "+e foo" > conftest.opt
+			_CFLAGS="$CFLAGS"
+			CFLAGS="$CFLAGS $lt_prog_compiler_pic"
+			_LDFLAGS="$LDFLAGS"
+			if test -n "$GCC"; then
+			    LDFLAGS="$LDFLAGS -shared -Wl,-c,./conftest.opt"
+			else
+			    LDFLAGS="$LDFLAGS -Wl,-b -Wl,-c,./conftest.opt"
+			fi
+			cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int foo;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  sudo_cv_var_hpux_ld_symbol_export=yes
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+			CFLAGS="$_CFLAGS"
+			LDFLAGS="$_LDFLAGS"
+			rm -f conftest.opt
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_hpux_ld_symbol_export" >&5
+$as_echo "$sudo_cv_var_hpux_ld_symbol_export" >&6; }
+		if test "$sudo_cv_var_hpux_ld_symbol_export" = "yes"; then
+		    LT_LDDEP="\$(shlib_opt)"; LT_LDEXPORTS="-Wl,-c,\$(shlib_opt)"
+		fi
+		;;
+	esac
+    fi
+fi
+
+if test "$enable_asan" = "yes"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fsanitize=address -fsanitize=undefined" >&5
+$as_echo_n "checking whether C compiler accepts -fsanitize=address -fsanitize=undefined... " >&6; }
+if ${ax_cv_check_cflags___fsanitize_address__fsanitize_undefined+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$CFLAGS
+  CFLAGS="$CFLAGS  -fsanitize=address -fsanitize=undefined"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ax_cv_check_cflags___fsanitize_address__fsanitize_undefined=yes
+else
+  ax_cv_check_cflags___fsanitize_address__fsanitize_undefined=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fsanitize_address__fsanitize_undefined" >&5
+$as_echo "$ax_cv_check_cflags___fsanitize_address__fsanitize_undefined" >&6; }
+if test x"$ax_cv_check_cflags___fsanitize_address__fsanitize_undefined" = xyes; then :
+
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -fsanitize=address -fsanitize=undefined" >&5
+$as_echo_n "checking whether the linker accepts -fsanitize=address -fsanitize=undefined... " >&6; }
+if ${ax_cv_check_ldflags___fsanitize_address__fsanitize_undefined+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$LDFLAGS
+  LDFLAGS="$LDFLAGS  -fsanitize=address -fsanitize=undefined"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ax_cv_check_ldflags___fsanitize_address__fsanitize_undefined=yes
+else
+  ax_cv_check_ldflags___fsanitize_address__fsanitize_undefined=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  LDFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___fsanitize_address__fsanitize_undefined" >&5
+$as_echo "$ax_cv_check_ldflags___fsanitize_address__fsanitize_undefined" >&6; }
+if test x"$ax_cv_check_ldflags___fsanitize_address__fsanitize_undefined" = xyes; then :
+
+	    ASAN_LDFLAGS="-Wc,-fsanitize=address -Wc,-fsanitize=undefined"
+	    ASAN_CFLAGS="-fsanitize=address -fsanitize=undefined"
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fno-omit-frame-pointer" >&5
+$as_echo_n "checking whether C compiler accepts -fno-omit-frame-pointer... " >&6; }
+if ${ax_cv_check_cflags___fno_omit_frame_pointer+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$CFLAGS
+  CFLAGS="$CFLAGS  -fno-omit-frame-pointer"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ax_cv_check_cflags___fno_omit_frame_pointer=yes
+else
+  ax_cv_check_cflags___fno_omit_frame_pointer=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fno_omit_frame_pointer" >&5
+$as_echo "$ax_cv_check_cflags___fno_omit_frame_pointer" >&6; }
+if test x"$ax_cv_check_cflags___fno_omit_frame_pointer" = xyes; then :
+
+		CFLAGS="$CFLAGS -fno-omit-frame-pointer"
+
+else
+  :
+fi
+
+	    $as_echo "#define NO_LEAKS 1" >>confdefs.h
+
+
+else
+  :
+fi
+
+
+else
+  :
+fi
+
+fi
+
+if test -n "$GCC"; then
+    if test -z "$enable_pie"; then
+	case "$host_os" in
+	    linux*)
+		# Attempt to build with PIE support
+		enable_pie="maybe"
+		;;
+	esac
+    fi
+    if test -n "$enable_pie"; then
+	if test "$enable_pie" = "no"; then
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fno-pie" >&5
+$as_echo_n "checking whether C compiler accepts -fno-pie... " >&6; }
+if ${ax_cv_check_cflags___fno_pie+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$CFLAGS
+  CFLAGS="$CFLAGS  -fno-pie"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ax_cv_check_cflags___fno_pie=yes
+else
+  ax_cv_check_cflags___fno_pie=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fno_pie" >&5
+$as_echo "$ax_cv_check_cflags___fno_pie" >&6; }
+if test x"$ax_cv_check_cflags___fno_pie" = xyes; then :
+
+		_CFLAGS="$CFLAGS"
+		CFLAGS="$CFLAGS -fno-pie"
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -nopie" >&5
+$as_echo_n "checking whether the linker accepts -nopie... " >&6; }
+if ${ax_cv_check_ldflags___nopie+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$LDFLAGS
+  LDFLAGS="$LDFLAGS  -nopie"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ax_cv_check_ldflags___nopie=yes
+else
+  ax_cv_check_ldflags___nopie=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  LDFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___nopie" >&5
+$as_echo "$ax_cv_check_ldflags___nopie" >&6; }
+if test x"$ax_cv_check_ldflags___nopie" = xyes; then :
+
+		    PIE_CFLAGS="-fno-pie"
+		    PIE_LDFLAGS="-nopie"
+
+else
+  :
+fi
+
+		CFLAGS="$_CFLAGS"
+
+else
+  :
+fi
+
+	else
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fPIE" >&5
+$as_echo_n "checking whether C compiler accepts -fPIE... " >&6; }
+if ${ax_cv_check_cflags___fPIE+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$CFLAGS
+  CFLAGS="$CFLAGS  -fPIE"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ax_cv_check_cflags___fPIE=yes
+else
+  ax_cv_check_cflags___fPIE=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+  CFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fPIE" >&5
+$as_echo "$ax_cv_check_cflags___fPIE" >&6; }
+if test x"$ax_cv_check_cflags___fPIE" = xyes; then :
+
+		_CFLAGS="$CFLAGS"
+		CFLAGS="$CFLAGS -fPIE"
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -pie" >&5
+$as_echo_n "checking whether the linker accepts -pie... " >&6; }
+if ${ax_cv_check_ldflags___pie+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$LDFLAGS
+  LDFLAGS="$LDFLAGS  -pie"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ax_cv_check_ldflags___pie=yes
+else
+  ax_cv_check_ldflags___pie=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  LDFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___pie" >&5
+$as_echo "$ax_cv_check_ldflags___pie" >&6; }
+if test x"$ax_cv_check_ldflags___pie" = xyes; then :
+
+		    if test "$enable_pie" = "maybe"; then
+			{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working PIE support" >&5
+$as_echo_n "checking for working PIE support... " >&6; }
+if ${sudo_cv_working_pie+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  rm -f conftestdata; > conftestdata
+if test "$cross_compiling" = yes; then :
+  sudo_cv_working_pie=no
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+main() { char *p = malloc(1024); if (p == NULL) return 1; memset(p, 0, 1024); return 0; }
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+  sudo_cv_working_pie=yes
+else
+  sudo_cv_working_pie=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+rm -f core core.* *.core
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_working_pie" >&5
+$as_echo "$sudo_cv_working_pie" >&6; }
+if test $sudo_cv_working_pie = yes; then :
+  enable_pie=yes
+fi
+		    fi
+		    if test "$enable_pie" = "yes"; then
+			PIE_CFLAGS="-fPIE"
+			PIE_LDFLAGS="-Wc,-fPIE -pie"
+		    fi
+
+else
+  :
+fi
+
+		CFLAGS="$_CFLAGS"
+
+else
+  :
+fi
+
+	fi
+    fi
+fi
+if test "$enable_pie" != "yes"; then
+    # Solaris 11.1 and higher supports tagging binaries to use ASLR
+    case "$host_os" in
+	solaris2.1[1-9]|solaris2.[2-9][0-9])
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,-z,aslr" >&5
+$as_echo_n "checking whether the linker accepts -Wl,-z,aslr... " >&6; }
+if ${ax_cv_check_ldflags___Wl__z_aslr+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$LDFLAGS
+  LDFLAGS="$LDFLAGS  -Wl,-z,aslr"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ax_cv_check_ldflags___Wl__z_aslr=yes
+else
+  ax_cv_check_ldflags___Wl__z_aslr=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  LDFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl__z_aslr" >&5
+$as_echo "$ax_cv_check_ldflags___Wl__z_aslr" >&6; }
+if test x"$ax_cv_check_ldflags___Wl__z_aslr" = xyes; then :
+
+if ${PIE_LDFLAGS+:} false; then :
+
+  case " $PIE_LDFLAGS " in #(
+  *" -Wl,-z,aslr "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : PIE_LDFLAGS already contains -Wl,-z,aslr"; } >&5
+  (: PIE_LDFLAGS already contains -Wl,-z,aslr) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append PIE_LDFLAGS " -Wl,-z,aslr"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : PIE_LDFLAGS=\"\$PIE_LDFLAGS\""; } >&5
+  (: PIE_LDFLAGS="$PIE_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  PIE_LDFLAGS=-Wl,-z,aslr
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : PIE_LDFLAGS=\"\$PIE_LDFLAGS\""; } >&5
+  (: PIE_LDFLAGS="$PIE_LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+else
+  :
+fi
+
+	    ;;
+    esac
+fi
+
+if test "$enable_hardening" != "no"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler stack protector support" >&5
+$as_echo_n "checking for compiler stack protector support... " >&6; }
+if ${sudo_cv_var_stack_protector+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+	    # Avoid CFLAGS since the compiler might optimize away our test.
+	    # We don't want CPPFLAGS or LIBS to interfere with the test but
+	    # keep LDFLAGS as it may have an rpath needed to find the ssp lib.
+	    _CPPFLAGS="$CPPFLAGS"
+	    _CFLAGS="$CFLAGS"
+	    _LDFLAGS="$LDFLAGS"
+	    _LIBS="$LIBS"
+	    CPPFLAGS=
+	    LIBS=
+
+	    sudo_cv_var_stack_protector="-fstack-protector-strong"
+	    CFLAGS="$sudo_cv_var_stack_protector"
+	    LDFLAGS="$_LDFLAGS $sudo_cv_var_stack_protector"
+	    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+		$ac_includes_default
+int
+main ()
+{
+char buf[1024]; buf[1023] = '\0';
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+else
+
+		sudo_cv_var_stack_protector="-fstack-protector-all"
+		CFLAGS="$sudo_cv_var_stack_protector"
+		LDFLAGS="$_LDFLAGS $sudo_cv_var_stack_protector"
+		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+		    $ac_includes_default
+int
+main ()
+{
+char buf[1024]; buf[1023] = '\0';
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+else
+
+		    sudo_cv_var_stack_protector="-fstack-protector"
+		    CFLAGS="$sudo_cv_var_stack_protector"
+		    LDFLAGS="$_LDFLAGS $sudo_cv_var_stack_protector"
+		    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+			$ac_includes_default
+int
+main ()
+{
+char buf[1024]; buf[1023] = '\0';
+  ;
+  return 0;
+}
+
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+else
+
+			sudo_cv_var_stack_protector=no
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+	    CPPFLAGS="$_CPPFLAGS"
+	    CFLAGS="$_CFLAGS"
+	    LDFLAGS="$_LDFLAGS"
+	    LIBS="$_LIBS"
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_stack_protector" >&5
+$as_echo "$sudo_cv_var_stack_protector" >&6; }
+    if test X"$sudo_cv_var_stack_protector" != X"no"; then
+	SSP_CFLAGS="$sudo_cv_var_stack_protector"
+	SSP_LDFLAGS="-Wc,$sudo_cv_var_stack_protector"
+    fi
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,-z,relro" >&5
+$as_echo_n "checking whether the linker accepts -Wl,-z,relro... " >&6; }
+if ${ax_cv_check_ldflags___Wl__z_relro+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+
+  ax_check_save_flags=$LDFLAGS
+  LDFLAGS="$LDFLAGS  -Wl,-z,relro"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  ax_cv_check_ldflags___Wl__z_relro=yes
+else
+  ax_cv_check_ldflags___Wl__z_relro=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+  LDFLAGS=$ax_check_save_flags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl__z_relro" >&5
+$as_echo "$ax_cv_check_ldflags___Wl__z_relro" >&6; }
+if test x"$ax_cv_check_ldflags___Wl__z_relro" = xyes; then :
+
+if ${LDFLAGS+:} false; then :
+
+  case " $LDFLAGS " in #(
+  *" -Wl,-z,relro "*) :
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -Wl,-z,relro"; } >&5
+  (: LDFLAGS already contains -Wl,-z,relro) 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } ;; #(
+  *) :
+
+     as_fn_append LDFLAGS " -Wl,-z,relro"
+     { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5
+  (: LDFLAGS="$LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+     ;;
+esac
+
+else
+
+  LDFLAGS=-Wl,-z,relro
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5
+  (: LDFLAGS="$LDFLAGS") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+
+fi
+
+else
+  :
+fi
+
+fi
+
+case "$with_passwd" in
+yes|maybe)
+    AUTH_OBJS="$AUTH_OBJS getspwuid.lo passwd.lo"
+    ;;
+*)
+    $as_echo "#define WITHOUT_PASSWD 1" >>confdefs.h
+
+    if test -z "$AUTH_OBJS"; then
+	as_fn_error $? "no authentication methods defined." "$LINENO" 5
+    fi
+    ;;
+esac
+AUTH_OBJS=${AUTH_OBJS# }
+_AUTH=`echo "$AUTH_OBJS" | sed -e 's/\.lo//g' -e 's/getspwuid *//'`
+{ $as_echo "$as_me:${as_lineno-$LINENO}: using the following authentication methods: $_AUTH" >&5
+$as_echo "$as_me: using the following authentication methods: $_AUTH" >&6;}
+
+if test -n "$LIBS"; then
+    L="$LIBS"
+    LIBS=
+    for l in ${L}; do
+	dupe=0
+	for sl in ${SUDO_LIBS} ${SUDOERS_LIBS} ${NET_LIBS}; do
+	    test $l = $sl && dupe=1
+	done
+	test $dupe = 0 && LIBS="${LIBS} $l"
+    done
+fi
+
+
+cat >>confdefs.h <<_ACEOF
+#define os_init $OS_INIT
+_ACEOF
+
+
+if test -n "$GCC"; then
+    if test X"$enable_warnings" = X"yes" -o X"$with_devel" = X"yes"; then
+	CFLAGS="${CFLAGS} -Wall -Wsign-compare -Wpointer-arith"
+    fi
+    if test X"$enable_werror" = X"yes"; then
+	CFLAGS="${CFLAGS} -Werror"
+    fi
+fi
+
+CROSS_COMPILING="$cross_compiling"
+
+test "$exec_prefix" = "NONE" && exec_prefix='$(prefix)'
+
+if test X"$with_noexec" != X"no" -o X"$with_selinux" != X"no" -o "$enabled_shared" != X"no"; then
+    oexec_prefix="$exec_prefix"
+    if test "$exec_prefix" = '$(prefix)'; then
+	if test "$prefix" = "NONE"; then
+	    exec_prefix="$ac_default_prefix"
+	else
+	    exec_prefix="$prefix"
+	fi
+    fi
+    if test X"$with_noexec" != X"no"; then
+	PROGS="${PROGS} sudo_noexec.la"
+	INSTALL_NOEXEC="install-noexec"
+
+	# Can't use asan with LD_PRELOAD
+	if test "$enable_asan" != "yes"; then
+	    CHECK_NOEXEC=check_noexec
+	fi
+
+	noexec_file="$with_noexec"
+	_noexec_file=
+	while test X"$noexec_file" != X"$_noexec_file"; do
+	    _noexec_file="$noexec_file"
+	    eval noexec_file="$_noexec_file"
+	done
+	cat >>confdefs.h <<EOF
+#define _PATH_SUDO_NOEXEC "$noexec_file"
+EOF
+
+    fi
+    if test X"$with_selinux" != X"no"; then
+	sesh_file="$libexecdir/sudo/sesh"
+	_sesh_file=
+	while test X"$sesh_file" != X"$_sesh_file"; do
+	    _sesh_file="$sesh_file"
+	    eval sesh_file="$_sesh_file"
+	done
+	cat >>confdefs.h <<EOF
+#define _PATH_SUDO_SESH "$sesh_file"
+EOF
+
+    fi
+    if test X"$enable_shared" != X"no"; then
+	PLUGINDIR="$with_plugindir"
+	_PLUGINDIR=
+	while test X"$PLUGINDIR" != X"$_PLUGINDIR"; do
+	    _PLUGINDIR="$PLUGINDIR"
+	    eval PLUGINDIR="$_PLUGINDIR"
+	done
+	cat >>confdefs.h <<EOF
+#define _PATH_SUDO_PLUGIN_DIR "$PLUGINDIR/"
+EOF
+
+
+$as_echo "#define ENABLE_SUDO_PLUGIN_API 1" >>confdefs.h
+
+    fi
+    exec_prefix="$oexec_prefix"
+fi
+if test X"$with_noexec" = X"no"; then
+    cat >>confdefs.h <<EOF
+#define _PATH_SUDO_NOEXEC NULL
+EOF
+
+fi
+if test X"$with_selinux" = X"no"; then
+    cat >>confdefs.h <<EOF
+#define _PATH_SUDO_SESH NULL
+EOF
+
+fi
+if test X"$enable_shared" = X"no"; then
+    cat >>confdefs.h <<EOF
+#define _PATH_SUDO_PLUGIN_DIR NULL
+EOF
+
+fi
+
+if test X"$LDFLAGS_R" != X""; then
+    LDFLAGS="$LDFLAGS $LDFLAGS_R"
+fi
+if test X"$SUDOERS_LDFLAGS_R" != X""; then
+    SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS $SUDOERS_LDFLAGS_R"
+fi
+if test X"$ZLIB_R" != X""; then
+    ZLIB="$ZLIB_R $ZLIB"
+fi
+
+if test X"$prefix" = X"NONE"; then
+    test "$mandir" = '${datarootdir}/man' && mandir='$(prefix)/man'
+else
+    test "$mandir" = '${datarootdir}/man' && mandir='$(datarootdir)/man'
+fi
+test "$bindir" = '${exec_prefix}/bin' && bindir='$(exec_prefix)/bin'
+test "$sbindir" = '${exec_prefix}/sbin' && sbindir='$(exec_prefix)/sbin'
+test "$libexecdir" = '${exec_prefix}/libexec' && libexecdir='$(exec_prefix)/libexec'
+test "$includedir" = '${prefix}/include' && includedir='$(prefix)/include'
+test "$datarootdir" = '${prefix}/share' && datarootdir='$(prefix)/share'
+test "$docdir" = '${datarootdir}/doc/${PACKAGE_TARNAME}' && docdir='$(datarootdir)/doc/$(PACKAGE_TARNAME)'
+test "$localedir" = '${datarootdir}/locale' && localedir='$(datarootdir)/locale'
+test "$localstatedir" = '${prefix}/var' && localstatedir='$(prefix)/var'
+test "$sysconfdir" = '${prefix}/etc' && sysconfdir='/etc'
+
+if test X"$INIT_SCRIPT" != X""; then
+    ac_config_files="$ac_config_files init.d/$INIT_SCRIPT"
+
+elif test X"$TMPFILES_D" != X""; then
+    ac_config_files="$ac_config_files init.d/sudo.conf"
+
+fi
+ac_config_files="$ac_config_files Makefile doc/Makefile examples/Makefile include/Makefile lib/util/Makefile lib/util/util.exp src/sudo_usage.h src/Makefile plugins/sample/Makefile plugins/group_file/Makefile plugins/system_group/Makefile plugins/sudoers/Makefile plugins/sudoers/sudoers"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems.  If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$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;} ;;
+      esac ;;
+    esac
+  done
+
+  (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 \.
+      sed -n \
+	"s/'/'\\\\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;; #(
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+) |
+  sed '
+     /^ac_cv_env_/b end
+     t clear
+     :clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+     t end
+     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+  if test -w "$cache_file"; then
+    if test "x$cache_file" != "x/dev/null"; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+      if test ! -f "$cache_file" || test -h "$cache_file"; then
+	cat confcache >"$cache_file"
+      else
+        case $cache_file in #(
+        */* | ?:*)
+	  mv -f confcache "$cache_file"$$ &&
+	  mv -f "$cache_file"$$ "$cache_file" ;; #(
+        *)
+	  mv -f confcache "$cache_file" ;;
+	esac
+      fi
+    fi
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+  fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+  # 1. Remove the extension, and $U if already installed.
+  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+  ac_i=`$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'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$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: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${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 '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# 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
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
+  else
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
+  fi
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""	$as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+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/$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  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 $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&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
+
+
+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
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$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'`
+
+# 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
+
+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='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -pR'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -pR'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -pR'
+  fi
+else
+  as_ln_s='cp -pR'
+fi
+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"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+  test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+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
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by sudo $as_me 1.8.27, which was
+generated by GNU Autoconf 2.69.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+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.
+
+Usage: $0 [OPTION]... [TAG]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number and configuration settings, then exit
+      --config     print configuration, then exit
+  -q, --quiet, --silent
+                   do not print progress messages
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+      --file=FILE[:TEMPLATE]
+                   instantiate the configuration file FILE
+      --header=FILE[:TEMPLATE]
+                   instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to <https://bugzilla.sudo.ws/>."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+sudo config.status 1.8.27
+configured by $0, generated by GNU Autoconf 2.69,
+  with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2012 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+  case $1 in
+  --*=?*)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  --*=)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=
+    ac_shift=:
+    ;;
+  *)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
+  esac
+
+  case $ac_option in
+  # Handling of the options.
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
+  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+    $as_echo "$ac_cs_version"; exit ;;
+  --config | --confi | --conf | --con | --co | --c )
+    $as_echo "$ac_cs_config"; exit ;;
+  --debug | --debu | --deb | --de | --d | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    '') as_fn_error $? "missing file argument" ;;
+    esac
+    as_fn_append CONFIG_FILES " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --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'"
+    ac_need_defaults=false;;
+  --he | --h)
+    # Conflict between --help and --header
+    as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+  --help | --hel | -h )
+    $as_echo "$ac_cs_usage"; exit ;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
+
+  # This is an error.
+  -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+  *) as_fn_append ac_config_targets " $1"
+     ac_need_defaults=false ;;
+
+  esac
+  shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+  shift
+  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+  CONFIG_SHELL='$SHELL'
+  export CONFIG_SHELL
+  exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+  $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
+enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
+shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`'
+SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
+ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
+host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
+host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
+host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
+build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
+build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
+build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
+SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
+Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
+GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
+EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
+FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
+LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
+NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
+LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
+exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
+lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
+lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
+file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
+want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
+DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
+sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
+AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
+archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
+STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
+lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
+CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
+compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
+GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`'
+nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
+lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
+lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`'
+objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
+need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
+MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
+LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
+libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
+fix_hardcoded_libdir_flag_spec='`$ECHO "$fix_hardcoded_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+fix_hardcoded_libdir_flag_spec_ld='`$ECHO "$fix_hardcoded_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
+postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
+need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
+version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
+install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
+configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
+configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
+striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+  eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in SHELL \
+ECHO \
+PATH_SEPARATOR \
+SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+file_magic_glob \
+want_nocaseglob \
+DLLTOOL \
+sharedlib_from_linklib_cmd \
+AR \
+AR_FLAGS \
+archiver_list_spec \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_import \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+lt_cv_nm_interface \
+nm_file_list_spec \
+lt_cv_truncate_bin \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_pic \
+lt_prog_compiler_wl \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+MANIFEST_TOOL \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_separator \
+fix_hardcoded_libdir_flag_spec \
+fix_hardcoded_libdir_flag_spec_ld \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+install_override_mode \
+finish_eval \
+old_striplib \
+striplib; do
+    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+    *[\\\\\\\`\\"\\\$]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postlink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+configure_time_dlsearch_path \
+configure_time_lt_sys_library_path; do
+    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+    *[\\\\\\\`\\"\\\$]*)
+      eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
+      ;;
+    *)
+      eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+      ;;
+    esac
+done
+
+ac_aux_dir='$ac_aux_dir'
+
+# See if we are running on zsh, and set the options that allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}"; then
+   setopt NO_GLOB_SUBST
+fi
+
+
+    PACKAGE='$PACKAGE'
+    VERSION='$VERSION'
+    RM='$RM'
+    ofile='$ofile'
+
+
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+  case $ac_config_target in
+    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+    "pathnames.h") CONFIG_HEADERS="$CONFIG_HEADERS pathnames.h" ;;
+    "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+    "lib/zlib/zconf.h") CONFIG_HEADERS="$CONFIG_HEADERS lib/zlib/zconf.h" ;;
+    "lib/zlib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/zlib/Makefile" ;;
+    "init.d/$INIT_SCRIPT") CONFIG_FILES="$CONFIG_FILES init.d/$INIT_SCRIPT" ;;
+    "init.d/sudo.conf") CONFIG_FILES="$CONFIG_FILES init.d/sudo.conf" ;;
+    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+    "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
+    "examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;;
+    "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
+    "lib/util/Makefile") CONFIG_FILES="$CONFIG_FILES lib/util/Makefile" ;;
+    "lib/util/util.exp") CONFIG_FILES="$CONFIG_FILES lib/util/util.exp" ;;
+    "src/sudo_usage.h") CONFIG_FILES="$CONFIG_FILES src/sudo_usage.h" ;;
+    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
+    "plugins/sample/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/sample/Makefile" ;;
+    "plugins/group_file/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/group_file/Makefile" ;;
+    "plugins/system_group/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/system_group/Makefile" ;;
+    "plugins/sudoers/Makefile") CONFIG_FILES="$CONFIG_FILES plugins/sudoers/Makefile" ;;
+    "plugins/sudoers/sudoers") CONFIG_FILES="$CONFIG_FILES plugins/sudoers/sudoers" ;;
+
+  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+  esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+  tmp= ac_tmp=
+  trap 'exit_status=$?
+  : "${ac_tmp:=$tmp}"
+  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+  trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+  test -d "$tmp"
+}  ||
+{
+  tmp=./conf$$-$RANDOM
+  (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+  eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+  ac_cs_awk_cr='\\r'
+else
+  ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+  echo "cat >conf$$subs.awk <<_ACEOF" &&
+  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+  echo "_ACEOF"
+} >conf$$subs.sh ||
+  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+  . ./conf$$subs.sh ||
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+  if test $ac_delim_n = $ac_delim_num; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+  N
+  s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+  for (key in S) S_is_set[key] = 1
+  FS = ""
+
+}
+{
+  line = $ 0
+  nfields = split(line, field, "@")
+  substed = 0
+  len = length(field[1])
+  for (i = 2; i < nfields; i++) {
+    key = field[i]
+    keylen = length(key)
+    if (S_is_set[key]) {
+      value = S[key]
+      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+      len += length(value) + length(field[++i])
+      substed = 1
+    } else
+      len += 1 + keylen
+  }
+
+  print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+  cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
+h
+s///
+s/^/:/
+s/[	 ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[	 ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[	 ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+  if test -z "$ac_tt"; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any.  Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  for (key in D) D_is_set[key] = 1
+  FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+  line = \$ 0
+  split(line, arg, " ")
+  if (arg[1] == "#") {
+    defundef = arg[2]
+    mac1 = arg[3]
+  } else {
+    defundef = substr(arg[1], 2)
+    mac1 = arg[2]
+  }
+  split(mac1, mac2, "(") #)
+  macro = mac2[1]
+  prefix = substr(line, 1, index(line, defundef) - 1)
+  if (D_is_set[macro]) {
+    # Preserve the white space surrounding the "#".
+    print prefix "define", macro P[macro] D[macro]
+    next
+  } else {
+    # Replace #undef with comments.  This is necessary, for example,
+    # in the case of _POSIX_SOURCE, which is predefined and required
+    # on some systems where configure will not decide to define it.
+    if (defundef == "undef") {
+      print "/*", prefix defundef, macro, "*/"
+      next
+    }
+  }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+  case $ac_tag in
+  :[FHLC]) ac_mode=$ac_tag; continue;;
+  esac
+  case $ac_mode$ac_tag in
+  :[FHL]*:*);;
+  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+  :[FH]-) ac_tag=-:-;;
+  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+  esac
+  ac_save_IFS=$IFS
+  IFS=:
+  set x $ac_tag
+  IFS=$ac_save_IFS
+  shift
+  ac_file=$1
+  shift
+
+  case $ac_mode in
+  :L) ac_source=$1;;
+  :[FH])
+    ac_file_inputs=
+    for ac_f
+    do
+      case $ac_f in
+      -) ac_f="$ac_tmp/stdin";;
+      *) # Look for the file first in the build tree, then in the source tree
+	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
+	 # because $ac_f cannot contain `:'.
+	 test -f "$ac_f" ||
+	   case $ac_f in
+	   [\\/$]*) false;;
+	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+	   esac ||
+	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+      esac
+      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+      as_fn_append ac_file_inputs " '$ac_f'"
+    done
+
+    # Let's still pretend it is `configure' which instantiates (i.e., don't
+    # use $as_me), people would be surprised to read:
+    #    /* config.h.  Generated by config.status.  */
+    configure_input='Generated from '`
+	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+	`' 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: creating $ac_file" >&6;}
+    fi
+    # Neutralize special characters interpreted by sed in replacement strings.
+    case $configure_input in #(
+    *\&* | *\|* | *\\* )
+       ac_sed_conf_input=`$as_echo "$configure_input" |
+       sed 's/[\\\\&|]/\\\\&/g'`;; #(
+    *) ac_sed_conf_input=$configure_input;;
+    esac
+
+    case $ac_tag in
+    *:-:* | *:-) cat >"$ac_tmp/stdin" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+    esac
+    ;;
+  esac
+
+  ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$ac_file" : 'X\(//\)[^/]' \| \
+	 X"$ac_file" : 'X\(//\)$' \| \
+	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  as_dir="$ac_dir"; as_fn_mkdir_p
+  ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+  case $ac_mode in
+  :F)
+  #
+  # CONFIG_FILE
+  #
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+  p
+  q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/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: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  ac_datarootdir_hack='
+  s&@datadir@&$datadir&g
+  s&@docdir@&$docdir&g
+  s&@infodir@&$infodir&g
+  s&@localedir@&$localedir&g
+  s&@mandir@&$mandir&g
+  s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
+      "$ac_tmp/out"`; test -z "$ac_out"; } &&
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&2;}
+
+  rm -f "$ac_tmp/stdin"
+  case $ac_file in
+  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+  esac \
+  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+  :H)
+  #
+  # CONFIG_HEADER
+  #
+  if test x"$ac_file" != x-; then
+    {
+      $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+    } >"$ac_tmp/config.h" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+    else
+      rm -f "$ac_file"
+      mv "$ac_tmp/config.h" "$ac_file" \
+	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    fi
+  else
+    $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+      || as_fn_error $? "could not create -" "$LINENO" 5
+  fi
+ ;;
+
+  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+  esac
+
+
+  case $ac_file$ac_mode in
+    "libtool":C)
+
+    # See if we are running on zsh, and set the options that allow our
+    # commands through without removal of \ escapes.
+    if test -n "${ZSH_VERSION+set}"; then
+      setopt NO_GLOB_SUBST
+    fi
+
+    cfgfile=${ofile}T
+    trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+    $RM "$cfgfile"
+
+    cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+# Generated automatically by $as_me ($PACKAGE) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+
+# Provide generalized library-building support services.
+# Written by Gordon Matzigkeit, 1996
+
+# Copyright (C) 2014 Free Software Foundation, Inc.
+# This is free software; see the source for copying conditions.  There is NO
+# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+# GNU Libtool is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of of the License, or
+# (at your option) any later version.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program or library that is built
+# using GNU Libtool, you may include this file under the  same
+# distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags=''
+
+# Configured defaults for sys_lib_dlsearch_path munging.
+: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# Shared archive member basename,for filename based shared library versioning on AIX.
+shared_archive_member_spec=$shared_archive_member_spec
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that protects backslashes.
+ECHO=$lt_ECHO
+
+# The PATH separator for the build system.
+PATH_SEPARATOR=$lt_PATH_SEPARATOR
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# convert \$build file names to \$host format.
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+
+# convert \$build files to toolchain format.
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method = "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# How to find potential files when deplibs_check_method = "file_magic".
+file_magic_glob=$lt_file_magic_glob
+
+# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
+want_nocaseglob=$lt_want_nocaseglob
+
+# DLL creation program.
+DLLTOOL=$lt_DLLTOOL
+
+# Command to associate shared and link libraries.
+sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
+
+# The archiver.
+AR=$lt_AR
+
+# Flags to create an archive.
+AR_FLAGS=$lt_AR_FLAGS
+
+# How to feed a file listing to the archiver.
+archiver_list_spec=$lt_archiver_list_spec
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Whether to use a lock for old archive extraction.
+lock_old_archive_extraction=$lock_old_archive_extraction
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm into a list of symbols to manually relocate.
+global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# The name lister interface.
+nm_interface=$lt_lt_cv_nm_interface
+
+# Specify filename containing input files for \$NM.
+nm_file_list_spec=$lt_nm_file_list_spec
+
+# The root where to search for dependent libraries,and where our libraries should be installed.
+lt_sysroot=$lt_sysroot
+
+# Command to truncate a binary pipe.
+lt_truncate_bin=$lt_lt_cv_truncate_bin
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Manifest tool.
+MANIFEST_TOOL=$lt_MANIFEST_TOOL
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names.  First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Permission mode override for installation of shared libraries.
+install_override_mode=$lt_install_override_mode
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Detected run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
+
+# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
+configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \$shlibpath_var if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Flag to modify a path being hardcoded into the resulting binary.
+fix_hardcoded_libdir_flag_spec=$lt_fix_hardcoded_libdir_flag_spec
+
+# If ld is used when linking,flag to modify a path being hardcoded into the resulting binary.
+fix_hardcoded_libdir_flag_spec_ld=$lt_fix_hardcoded_libdir_flag_spec_ld
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Commands necessary for finishing linking programs.
+postlink_cmds=$lt_postlink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+    cat <<'_LT_EOF' >> "$cfgfile"
+
+# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
+
+# func_munge_path_list VARIABLE PATH
+# -----------------------------------
+# VARIABLE is name of variable containing _space_ separated list of
+# directories to be munged by the contents of PATH, which is string
+# having a format:
+# "DIR[:DIR]:"
+#       string "DIR[ DIR]" will be prepended to VARIABLE
+# ":DIR[:DIR]"
+#       string "DIR[ DIR]" will be appended to VARIABLE
+# "DIRP[:DIRP]::[DIRA:]DIRA"
+#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
+#       "DIRA[ DIRA]" will be appended to VARIABLE
+# "DIR[:DIR]"
+#       VARIABLE will be replaced by "DIR[ DIR]"
+func_munge_path_list ()
+{
+    case x$2 in
+    x)
+        ;;
+    *:)
+        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
+        ;;
+    x:*)
+        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
+        ;;
+    *::*)
+        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
+        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
+        ;;
+    *)
+        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
+        ;;
+    esac
+}
+
+
+# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
+func_cc_basename ()
+{
+    for cc_temp in $*""; do
+      case $cc_temp in
+        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+        \-*) ;;
+        *) break;;
+      esac
+    done
+    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+}
+
+
+# ### END FUNCTIONS SHARED WITH CONFIGURE
+
+_LT_EOF
+
+  case $host_os in
+  aix3*)
+    cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program.  For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test set != "${COLLECT_NAMES+set}"; then
+  COLLECT_NAMES=
+  export COLLECT_NAMES
+fi
+_LT_EOF
+    ;;
+  esac
+
+
+ltmain=$ac_aux_dir/ltmain.sh
+
+
+  # We use sed instead of cat because bash on DJGPP gets confused if
+  # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+  # text mode, it properly converts lines to CR/LF.  This bash problem
+  # is reportedly fixed, but why not run on old versions too?
+  sed '$q' "$ltmain" >> "$cfgfile" \
+     || (rm -f "$cfgfile"; exit 1)
+
+   mv -f "$cfgfile" "$ofile" ||
+    (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+  chmod +x "$ofile"
+
+ ;;
+
+  esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded.  So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status.  When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+  ac_cs_success=:
+  ac_config_status_args=
+  test "$silent" = yes &&
+    ac_config_status_args="$ac_config_status_args --quiet"
+  exec 5>/dev/null
+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+  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.
+  $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$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: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+
+if test "$with_pam" = "yes"; then
+    case $host_os in
+	hpux*)
+	    if test -f /usr/lib/security/libpam_hpsec.so.1; then
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: You may wish to add the following line to /etc/pam.conf" >&5
+$as_echo "$as_me: You may wish to add the following line to /etc/pam.conf" >&6;}
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: sudo session required libpam_hpsec.so.1 bypass_umask bypass_last_login" >&5
+$as_echo "$as_me: sudo session required libpam_hpsec.so.1 bypass_umask bypass_last_login" >&6;}
+	    fi
+	    ;;
+	linux*)
+	    { $as_echo "$as_me:${as_lineno-$LINENO}: You will need to customize examples/pam.conf and install it as /etc/pam.d/sudo" >&5
+$as_echo "$as_me: You will need to customize examples/pam.conf and install it as /etc/pam.d/sudo" >&6;}
+	    ;;
+    esac
+fi
+case "$rundir" in
+    /run/*|/var/run/*)
+	clear_rundir=0
+	;;
+    *)
+	clear_rundir=1
+	;;
+esac
+if test $clear_rundir -eq 1; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: Warning: the $rundir/ts directory must be cleared at boot time." >&5
+$as_echo "$as_me: Warning: the $rundir/ts directory must be cleared at boot time." >&6;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}:          You may need to create a startup item to do this." >&5
+$as_echo "$as_me:          You may need to create a startup item to do this." >&6;}
+fi
+
+
+
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+
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..962a032
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,4659 @@
+dnl
+dnl Use the top-level autogen.sh script to generate configure and config.h.in
+dnl
+dnl Copyright (c) 1994-1996,1998-2018 Todd C. Miller <Todd.Miller@sudo.ws>
+dnl
+AC_PREREQ([2.59])
+AC_INIT([sudo], [1.8.27], [https://bugzilla.sudo.ws/], [sudo])
+AC_CONFIG_HEADER([config.h pathnames.h])
+AC_CONFIG_SRCDIR([src/sudo.c])
+dnl
+dnl Note: this must come after AC_INIT
+dnl
+AC_MSG_NOTICE([Configuring Sudo version $PACKAGE_VERSION])
+dnl
+dnl Variables that get substituted in the Makefile and man pages
+dnl
+AC_SUBST([SHELL])
+AC_SUBST([LIBTOOL])
+AC_SUBST([CFLAGS])
+AC_SUBST([PROGS])
+AC_SUBST([CPPFLAGS])
+AC_SUBST([LDFLAGS])
+AC_SUBST([SUDO_LDFLAGS])
+AC_SUBST([SUDOERS_LDFLAGS])
+AC_SUBST([LIBUTIL_LDFLAGS])
+AC_SUBST([ZLIB_LDFLAGS])
+AC_SUBST([LT_LDFLAGS])
+AC_SUBST([LT_LDDEP])
+AC_SUBST([LT_LDEXPORTS])
+AC_SUBST([LT_STATIC])
+AC_SUBST([LT_DEP_LIBS])
+AC_SUBST([COMMON_OBJS])
+AC_SUBST([SUDOERS_OBJS])
+AC_SUBST([SUDO_OBJS])
+AC_SUBST([LIBS])
+AC_SUBST([SUDO_LIBS])
+AC_SUBST([SUDOERS_LIBS])
+AC_SUBST([STATIC_SUDOERS])
+AC_SUBST([NET_LIBS])
+AC_SUBST([AFS_LIBS])
+AC_SUBST([REPLAY_LIBS])
+AC_SUBST([GETGROUPS_LIB])
+AC_SUBST([AUTH_OBJS])
+AC_SUBST([MANTYPE])
+AC_SUBST([MANDIRTYPE])
+AC_SUBST([MANCOMPRESS])
+AC_SUBST([MANCOMPRESSEXT])
+AC_SUBST([SHLIB_ENABLE])
+AC_SUBST([SHLIB_MODE])
+AC_SUBST([SUDOERS_MODE])
+AC_SUBST([SUDOERS_UID])
+AC_SUBST([SUDOERS_GID])
+AC_SUBST([DEVEL])
+AC_SUBST([BAMAN])
+AC_SUBST([LCMAN])
+AC_SUBST([PSMAN])
+AC_SUBST([SEMAN])
+AC_SUBST([devdir])
+AC_SUBST([mansectsu])
+AC_SUBST([mansectform])
+AC_SUBST([mansrcdir])
+AC_SUBST([NOEXECFILE])
+AC_SUBST([NOEXECDIR])
+AC_SUBST([noexec_file])
+AC_SUBST([sesh_file])
+AC_SUBST([INSTALL_BACKUP])
+AC_SUBST([INSTALL_NOEXEC])
+AC_SUBST([CHECK_NOEXEC])
+AC_SUBST([DONT_LEAK_PATH_INFO])
+AC_SUBST([BSDAUTH_USAGE])
+AC_SUBST([SELINUX_USAGE])
+AC_SUBST([LDAP])
+AC_SUBST([LOGINCAP_USAGE])
+AC_SUBST([ZLIB])
+AC_SUBST([ZLIB_SRC])
+AC_SUBST([LIBTOOL_DEPS])
+AC_SUBST([CONFIGURE_ARGS])
+AC_SUBST([LIBDL])
+AC_SUBST([LIBRT])
+AC_SUBST([LIBINTL])
+AC_SUBST([LIBMD])
+AC_SUBST([LIBPTHREAD])
+AC_SUBST([SUDO_NLS])
+AC_SUBST([LOCALEDIR_SUFFIX])
+AC_SUBST([COMPAT_TEST_PROGS])
+AC_SUBST([SUDOERS_TEST_PROGS])
+AC_SUBST([CROSS_COMPILING])
+AC_SUBST([ASAN_LDFLAGS])
+AC_SUBST([ASAN_CFLAGS])
+AC_SUBST([PIE_LDFLAGS])
+AC_SUBST([PIE_CFLAGS])
+AC_SUBST([SSP_LDFLAGS])
+AC_SUBST([SSP_CFLAGS])
+AC_SUBST([INIT_SCRIPT])
+AC_SUBST([INIT_DIR])
+AC_SUBST([RC_LINK])
+AC_SUBST([COMPAT_EXP])
+AC_SUBST([TMPFILES_D])
+AC_SUBST([exampledir])
+AC_SUBST([DIGEST])
+AC_SUBST([devsearch])
+dnl
+dnl Variables that get substituted in docs (not overridden by environment)
+dnl
+AC_SUBST([iolog_dir])dnl real initial value from SUDO_IO_LOGDIR
+AC_SUBST([rundir])dnl real initial value from SUDO_RUNDIR
+AC_SUBST([vardir])dnl real initial value from SUDO_VARDIR
+AC_SUBST([timeout])
+AC_SUBST([password_timeout])
+AC_SUBST([sudo_umask])
+AC_SUBST([umask_override])
+AC_SUBST([passprompt])
+AC_SUBST([long_otp_prompt])
+AC_SUBST([lecture])
+AC_SUBST([logfac])
+AC_SUBST([goodpri])
+AC_SUBST([badpri])
+AC_SUBST([loglen])
+AC_SUBST([ignore_dot])
+AC_SUBST([mail_no_user])
+AC_SUBST([mail_no_host])
+AC_SUBST([mail_no_perms])
+AC_SUBST([mailto])
+AC_SUBST([mailsub])
+AC_SUBST([badpass_message])
+AC_SUBST([fqdn])
+AC_SUBST([runas_default])
+AC_SUBST([env_editor])
+AC_SUBST([env_reset])
+AC_SUBST([passwd_tries])
+AC_SUBST([timestamp_type])
+AC_SUBST([insults])
+AC_SUBST([root_sudo])
+AC_SUBST([path_info])
+AC_SUBST([ldap_conf])
+AC_SUBST([ldap_secret])
+AC_SUBST([sssd_lib])
+AC_SUBST([nsswitch_conf])
+AC_SUBST([netsvc_conf])
+AC_SUBST([secure_path])
+AC_SUBST([editor])
+AC_SUBST([pam_session])
+AC_SUBST([pam_login_service])
+AC_SUBST([PLUGINDIR])
+#
+# Begin initial values for man page substitution
+#
+iolog_dir=/var/log/sudo-io
+rundir=/var/run/sudo
+vardir=/var/adm/sudo
+timeout=5
+password_timeout=5
+sudo_umask=0022
+umask_override=off
+passprompt="Password: "
+long_otp_prompt=off
+lecture=once
+logfac=auth
+goodpri=notice
+badpri=alert
+loglen=80
+ignore_dot=off
+mail_no_user=on
+mail_no_host=off
+mail_no_perms=off
+mailto=root
+mailsub="*** SECURITY information for %h ***"
+badpass_message="Sorry, try again."
+fqdn=off
+runas_default=root
+env_editor=off
+env_reset=on
+editor=vi
+passwd_tries=3
+timestamp_type=tty
+insults=off
+root_sudo=on
+path_info=on
+ldap_conf=/etc/ldap.conf
+ldap_secret=/etc/ldap.secret
+netsvc_conf=/etc/netsvc.conf
+noexec_file=/usr/local/libexec/sudo/sudo_noexec.so
+sesh_file=/usr/local/libexec/sudo/sesh
+nsswitch_conf=/etc/nsswitch.conf
+secure_path="not set"
+pam_session=on
+pam_login_service=sudo
+PLUGINDIR=/usr/local/libexec/sudo
+DIGEST=digest.lo
+devsearch="/dev/pts:/dev/vt:/dev/term:/dev/zcons:/dev/pty:/dev"
+#
+# End initial values for man page substitution
+#
+dnl
+dnl Initial values for Makefile variables listed above
+dnl May be overridden by environment variables..
+dnl
+INSTALL_BACKUP=
+INSTALL_NOEXEC=
+CHECK_NOEXEC=
+exampledir='$(docdir)/examples'
+devdir='$(srcdir)'
+PROGS="sudo"
+: ${MANDIRTYPE='man'}
+: ${mansrcdir='.'}
+: ${SHLIB_MODE='0644'}
+: ${SUDOERS_MODE='0440'}
+: ${SUDOERS_UID='0'}
+: ${SUDOERS_GID='0'}
+DEVEL=
+LDAP="#"
+BAMAN=0
+LCMAN=0
+PSMAN=0
+SEMAN=0
+LIBINTL=
+LIBMD=
+ZLIB=
+ZLIB_SRC=
+AUTH_OBJS=
+AUTH_REG=
+AUTH_EXCL=
+AUTH_EXCL_DEF=
+AUTH_DEF=passwd
+SUDO_NLS=disabled
+LOCALEDIR_SUFFIX=
+LT_LDEXPORTS="-export-symbols \$(shlib_exp)"
+LT_LDDEP="\$(shlib_exp)"
+OS_INIT=os_init_common
+INIT_SCRIPT=
+INIT_DIR=
+RC_LINK=
+COMPAT_EXP=
+dnl
+dnl Other vaiables
+dnl
+WEAK_ALIAS=no
+CHECKSHADOW=true
+shadow_funcs=
+shadow_libs=
+TMPFILES_D=
+CONFIGURE_ARGS="$@"
+
+dnl
+dnl LD_PRELOAD equivalents
+dnl
+RTLD_PRELOAD_VAR="LD_PRELOAD"
+RTLD_PRELOAD_ENABLE_VAR=
+RTLD_PRELOAD_DELIM=":"
+RTLD_PRELOAD_DEFAULT=
+
+dnl
+dnl libc replacement functions live in libsudo_util.a
+dnl
+AC_CONFIG_LIBOBJ_DIR(lib/util)
+
+dnl
+dnl We must call AC_USE_SYSTEM_EXTENSIONS before the compiler is run.
+dnl
+AC_USE_SYSTEM_EXTENSIONS
+
+#
+# Prior to sudo 1.8.7, sudo stored libexec files in $libexecdir.
+# Starting with sudo 1.8.7, $libexecdir/sudo is used so strip
+# off an extraneous "/sudo" from libexecdir.
+#
+case "$libexecdir" in
+    */sudo)
+	AC_MSG_WARN([libexecdir should not include the "sudo" subdirectory])
+	libexecdir=`expr "$libexecdir" : '\\(.*\\)/sudo$'`
+	;;
+esac
+
+dnl
+dnl Deprecated --with options (these all warn or generate an error)
+dnl
+
+AC_ARG_WITH(otp-only, [AS_HELP_STRING([--with-otp-only], [deprecated])],
+[case $with_otp_only in
+    yes)	with_passwd="no"
+		AC_MSG_NOTICE([--with-otp-only option deprecated, treating as --without-passwd])
+		;;
+esac])
+
+AC_ARG_WITH(alertmail, [AS_HELP_STRING([--with-alertmail], [deprecated])],
+[case $with_alertmail in
+    *)		with_mailto="$with_alertmail"
+		AC_MSG_NOTICE([--with-alertmail option deprecated, treating as --mailto])
+		;;
+esac])
+
+AC_ARG_WITH(pc-insults, [AS_HELP_STRING([--with-pc-insults], [deprecated])],
+[case $with_pc_insults in
+    yes)	enable_offensive_insults=no
+		AC_MSG_NOTICE([--with-pc-insults option deprecated, it is now the default])
+		;;
+    no)		enable_offensive_insults=yes
+		AC_MSG_NOTICE([--without-pc-insults option deprecated, use --enable-offensive-insults])
+		;;
+esac])
+
+dnl
+dnl Options for --with
+dnl
+
+AC_ARG_WITH(devel, [AS_HELP_STRING([--with-devel], [add development options])],
+[case $with_devel in
+    yes)	AC_MSG_NOTICE([Setting up for development: -Wall, flex, yacc])
+		AX_APPEND_FLAG([-DSUDO_DEVEL], [CPPFLAGS])
+		DEVEL="true"
+		devdir=.
+		;;
+    no)		;;
+    *)		AC_MSG_WARN([Ignoring unknown argument to --with-devel: $with_devel])
+		;;
+esac])
+
+AC_ARG_WITH(CC, [AS_HELP_STRING([--with-CC], [C compiler to use])],
+[case $with_CC in
+    *)		AC_MSG_ERROR([the --with-CC option is no longer supported, please set the CC environment variable instead.])
+		;;
+esac])
+
+AC_ARG_WITH(rpath, [AS_HELP_STRING([--with-rpath], [deprecated, use --disable-rpath])],
+[AC_MSG_WARN([--with-rpath deprecated, rpath is now the default])])
+
+AC_ARG_WITH(blibpath, [AS_HELP_STRING([--with-blibpath[[=PATH]]], [deprecated])],
+[AC_MSG_WARN([--with-blibpath deprecated, use --with-libpath])])
+
+dnl
+dnl Handle BSM auditing support.
+dnl
+AC_ARG_WITH(bsm-audit, [AS_HELP_STRING([--with-bsm-audit], [enable BSM audit support])],
+[case $with_bsm_audit in
+    yes)	AC_DEFINE(HAVE_BSM_AUDIT)
+		SUDOERS_LIBS="${SUDOERS_LIBS} -lbsm"
+		SUDOERS_OBJS="${SUDOERS_OBJS} bsm_audit.lo"
+		;;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-bsm-audit does not take an argument."])
+		;;
+esac])
+
+dnl
+dnl Handle Linux auditing support.
+dnl
+AC_ARG_WITH(linux-audit, [AS_HELP_STRING([--with-linux-audit], [enable Linux audit support])],
+[case $with_linux_audit in
+    yes)	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <libaudit.h>]], [[int i = AUDIT_USER_CMD; (void)i;]])], [
+		    AC_DEFINE(HAVE_LINUX_AUDIT)
+		    SUDO_LIBS="${SUDO_LIBS} -laudit"
+		    SUDOERS_LIBS="${SUDO_LIBS} -laudit"
+		    SUDOERS_OBJS="${SUDOERS_OBJS} linux_audit.lo"
+		], [
+		    AC_MSG_ERROR([unable to find AUDIT_USER_CMD in libaudit.h for --with-linux-audit])
+		])
+		;;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-linux-audit does not take an argument."])
+		;;
+esac])
+
+dnl
+dnl Handle Solaris auditing support.
+dnl
+AC_ARG_WITH(solaris-audit, [AS_HELP_STRING([--with-solaris-audit], [enable Solaris audit support])],
+[case $with_solaris_audit in
+    yes)	AC_DEFINE(HAVE_SOLARIS_AUDIT)
+		SUDOERS_LIBS="${SUDOERS_LIBS} -lbsm"
+		SUDOERS_OBJS="${SUDOERS_OBJS} solaris_audit.lo"
+		;;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-solaris-audit does not take an argument."])
+		;;
+esac])
+
+dnl
+dnl Handle SSSD support.
+dnl
+AC_ARG_WITH(sssd, [AS_HELP_STRING([--with-sssd], [enable SSSD support])],
+[case $with_sssd in
+    yes)	SUDOERS_OBJS="${SUDOERS_OBJS} sssd.lo"
+		case "$SUDOERS_OBJS" in
+		    *ldap_util.lo*) ;;
+		    *) SUDOERS_OBJS="${SUDOERS_OBJS} ldap_util.lo";;
+		esac
+		AC_DEFINE(HAVE_SSSD)
+		;;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-sssd does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(sssd-conf, [AS_HELP_STRING([--with-sssd-conf], [path to the SSSD config file])])
+sssd_conf="/etc/sssd/sssd.conf"
+test -n "$with_sssd_conf" && sssd_conf="$with_sssd_conf"
+SUDO_DEFINE_UNQUOTED(_PATH_SSSD_CONF, "$sssd_conf", [Path to the SSSD config file])
+
+AC_ARG_WITH(sssd-lib, [AS_HELP_STRING([--with-sssd-lib], [path to the SSSD library])])
+sssd_lib="\"LIBDIR\""
+test -n "$with_sssd_lib" && sssd_lib="$with_sssd_lib"
+SUDO_DEFINE_UNQUOTED(_PATH_SSSD_LIB, "$sssd_lib", [Path to the SSSD library])
+
+AC_ARG_WITH(incpath, [AS_HELP_STRING([--with-incpath], [additional places to look for include files])],
+[case $with_incpath in
+    yes)	AC_MSG_ERROR(["must give --with-incpath an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-incpath not supported."])
+		;;
+    *)		AC_MSG_NOTICE([Adding ${with_incpath} to CPPFLAGS])
+		for i in ${with_incpath}; do
+		    AX_APPEND_FLAG([-I${i}], [CPPFLAGS])
+		done
+		;;
+esac])
+
+AC_ARG_WITH(libpath, [AS_HELP_STRING([--with-libpath], [additional places to look for libraries])],
+[case $with_libpath in
+    yes)	AC_MSG_ERROR(["must give --with-libpath an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-libpath not supported."])
+		;;
+    *)		AC_MSG_NOTICE([Adding ${with_libpath} to LDFLAGS])
+		;;
+esac])
+
+AC_ARG_WITH(libraries, [AS_HELP_STRING([--with-libraries], [additional libraries to link with])],
+[case $with_libraries in
+    yes)	AC_MSG_ERROR(["must give --with-libraries an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-libraries not supported."])
+		;;
+    *)		AC_MSG_NOTICE([Adding ${with_libraries} to LIBS])
+		;;
+esac])
+
+AC_ARG_WITH(efence, [AS_HELP_STRING([--with-efence], [link with -lefence for malloc() debugging])],
+[case $with_efence in
+    yes)	AC_MSG_NOTICE([Sudo will link with -lefence (Electric Fence)])
+		LIBS="${LIBS} -lefence"
+		if test -f /usr/local/lib/libefence.a; then
+		    with_libpath="${with_libpath} /usr/local/lib"
+		fi
+		;;
+    no)		;;
+    *)		AC_MSG_WARN([Ignoring unknown argument to --with-efence: $with_efence])
+		;;
+esac])
+
+AC_ARG_WITH(csops, [AS_HELP_STRING([--with-csops], [add CSOps standard options])],
+[case $with_csops in
+    yes)	AC_MSG_NOTICE([Adding CSOps standard options])
+		CHECKSIA=false
+		with_ignore_dot=yes
+		insults=on
+		with_classic_insults=yes
+		with_csops_insults=yes
+		with_env_editor=yes
+		: ${mansectsu='8'}
+		: ${mansectform='5'}
+		;;
+    no)		;;
+    *)		AC_MSG_WARN([Ignoring unknown argument to --with-csops: $with_csops])
+		;;
+esac])
+
+AC_ARG_WITH(passwd, [AS_HELP_STRING([--without-passwd], [don't use passwd/shadow file for authentication])],
+[case $with_passwd in
+    yes|no)	AC_MSG_CHECKING(whether to use shadow/passwd file authentication)
+		AC_MSG_RESULT($with_passwd)
+		AUTH_DEF=""
+		test "$with_passwd" = "yes" && AUTH_REG="$AUTH_REG passwd"
+		;;
+    *)		AC_MSG_ERROR(["Sorry, --with-passwd does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(skey, [AS_HELP_STRING([--with-skey[[=DIR]]], [enable S/Key support ])],
+[case $with_skey in
+    no)		;;
+    *)		AC_DEFINE(HAVE_SKEY)
+		AC_MSG_CHECKING(whether to try S/Key authentication)
+		AC_MSG_RESULT(yes)
+		AUTH_REG="$AUTH_REG S/Key"
+		;;
+esac])
+
+AC_ARG_WITH(opie, [AS_HELP_STRING([--with-opie[[=DIR]]], [enable OPIE support ])],
+[case $with_opie in
+    no)		;;
+    *)		AC_DEFINE(HAVE_OPIE)
+		AC_MSG_CHECKING(whether to try NRL OPIE authentication)
+		AC_MSG_RESULT(yes)
+		AUTH_REG="$AUTH_REG NRL_OPIE"
+		;;
+esac])
+
+AC_ARG_WITH(long-otp-prompt, [AS_HELP_STRING([--with-long-otp-prompt], [use a two line OTP (skey/opie) prompt])],
+[case $with_long_otp_prompt in
+    yes)	AC_DEFINE(LONG_OTP_PROMPT)
+		AC_MSG_CHECKING(whether to use a two line prompt for OTP authentication)
+		AC_MSG_RESULT(yes)
+		long_otp_prompt=on
+		;;
+    no)		long_otp_prompt=off
+		;;
+    *)		AC_MSG_ERROR(["--with-long-otp-prompt does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(SecurID, [AS_HELP_STRING([--with-SecurID[[=DIR]]], [enable SecurID support])],
+[case $with_SecurID in
+    no)		;;
+    *)		AC_DEFINE(HAVE_SECURID)
+		AC_MSG_CHECKING(whether to use SecurID for authentication)
+		AC_MSG_RESULT(yes)
+		AUTH_EXCL="$AUTH_EXCL SecurID"
+		;;
+esac])
+
+AC_ARG_WITH(fwtk, [AS_HELP_STRING([--with-fwtk[[=DIR]]], [enable FWTK AuthSRV support])],
+[case $with_fwtk in
+    no)		;;
+    *)		AC_DEFINE(HAVE_FWTK)
+		AC_MSG_CHECKING(whether to use FWTK AuthSRV for authentication)
+		AC_MSG_RESULT(yes)
+		AUTH_EXCL="$AUTH_EXCL FWTK"
+		;;
+esac])
+
+AC_ARG_WITH(kerb5, [AS_HELP_STRING([--with-kerb5[[=DIR]]], [enable Kerberos V support])],
+[case $with_kerb5 in
+    no)		;;
+    *)		AC_MSG_CHECKING(whether to try Kerberos V authentication)
+		AC_MSG_RESULT(yes)
+		AUTH_REG="$AUTH_REG kerb5"
+		;;
+esac])
+
+AC_ARG_WITH(aixauth, [AS_HELP_STRING([--with-aixauth], [enable AIX general authentication support])],
+[case $with_aixauth in
+    yes)	AUTH_EXCL="$AUTH_EXCL AIX_AUTH";;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-aixauth does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(pam, [AS_HELP_STRING([--with-pam], [enable PAM support])],
+[case $with_pam in
+    yes)	AUTH_EXCL="$AUTH_EXCL PAM";;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-pam does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(AFS, [AS_HELP_STRING([--with-AFS], [enable AFS support])],
+[case $with_AFS in
+    yes)	AC_DEFINE(HAVE_AFS)
+		AC_MSG_CHECKING(whether to try AFS (kerberos) authentication)
+		AC_MSG_RESULT(yes)
+		AUTH_REG="$AUTH_REG AFS"
+		;;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-AFS does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(DCE, [AS_HELP_STRING([--with-DCE], [enable DCE support])],
+[case $with_DCE in
+    yes)	AC_DEFINE(HAVE_DCE)
+		AC_MSG_CHECKING(whether to try DCE (kerberos) authentication)
+		AC_MSG_RESULT(yes)
+		AUTH_REG="$AUTH_REG DCE"
+		;;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-DCE does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(logincap, [AS_HELP_STRING([--with-logincap], [enable BSD login class support])],
+[case $with_logincap in
+    yes|no)	;;
+    *)		AC_MSG_ERROR(["--with-logincap does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(bsdauth, [AS_HELP_STRING([--with-bsdauth], [enable BSD authentication support])],
+[case $with_bsdauth in
+    yes)	AUTH_EXCL="$AUTH_EXCL BSD_AUTH";;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-bsdauth does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(project, [AS_HELP_STRING([--with-project], [enable Solaris project support])],
+[case $with_project in
+    yes|no)	;;
+    no)	;;
+    *)		AC_MSG_ERROR(["--with-project does not take an argument."])
+		;;
+esac])
+
+AC_MSG_CHECKING(whether to lecture users the first time they run sudo)
+AC_ARG_WITH(lecture, [AS_HELP_STRING([--without-lecture], [don't print lecture for first-time sudoer])],
+[case $with_lecture in
+    yes|short|always)	lecture=once
+		;;
+    no|none|never)	lecture=never
+		;;
+    *)		AC_MSG_ERROR(["unknown argument to --with-lecture: $with_lecture"])
+		;;
+esac])
+if test "$lecture" = "once"; then
+    AC_MSG_RESULT(yes)
+else
+    AC_DEFINE(NO_LECTURE)
+    AC_MSG_RESULT(no)
+fi
+
+AC_MSG_CHECKING(whether sudo should log via syslog or to a file by default)
+AC_ARG_WITH(logging, [AS_HELP_STRING([--with-logging], [log via syslog, file, or both])],
+[case $with_logging in
+    yes)	AC_MSG_ERROR(["must give --with-logging an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-logging not supported."])
+		;;
+    syslog)	AC_DEFINE(LOGGING, SLOG_SYSLOG)
+		AC_MSG_RESULT(syslog)
+		;;
+    file)	AC_DEFINE(LOGGING, SLOG_FILE)
+		AC_MSG_RESULT(file)
+		;;
+    both)	AC_DEFINE(LOGGING, SLOG_BOTH)
+		AC_MSG_RESULT(both)
+		;;
+    *)		AC_MSG_ERROR(["unknown argument to --with-logging: $with_logging"])
+		;;
+esac], [AC_DEFINE(LOGGING, SLOG_SYSLOG) AC_MSG_RESULT(syslog)])
+
+AC_ARG_WITH(logfac, [AS_HELP_STRING([--with-logfac], [syslog facility to log with (default is "auth")])],
+[case $with_logfac in
+    yes)	AC_MSG_ERROR(["must give --with-logfac an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-logfac not supported."])
+		;;
+    authpriv|auth|daemon|user|local0|local1|local2|local3|local4|local5|local6|local7)		logfac=$with_logfac
+		;;
+    *)		AC_MSG_ERROR(["$with_logfac is not a supported syslog facility."])
+		;;
+esac])
+
+AC_MSG_CHECKING(at which syslog priority to log commands)
+AC_ARG_WITH(goodpri, [AS_HELP_STRING([--with-goodpri], [syslog priority for commands (def is "notice")])],
+[case $with_goodpri in
+    yes)	AC_MSG_ERROR(["must give --with-goodpri an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-goodpri not supported."])
+		;;
+    alert|crit|debug|emerg|err|info|notice|warning)
+		goodpri=$with_goodpri
+		;;
+    *)		AC_MSG_ERROR(["$with_goodpri is not a supported syslog priority."])
+		;;
+esac])
+AC_DEFINE_UNQUOTED(PRI_SUCCESS, "$goodpri", [The syslog priority sudo will use for successful attempts.])
+AC_MSG_RESULT($goodpri)
+
+AC_MSG_CHECKING(at which syslog priority to log failures)
+AC_ARG_WITH(badpri, [AS_HELP_STRING([--with-badpri], [syslog priority for failures (def is "alert")])],
+[case $with_badpri in
+    yes)	AC_MSG_ERROR(["must give --with-badpri an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-badpri not supported."])
+		;;
+    alert|crit|debug|emerg|err|info|notice|warning)
+		badpri=$with_badpri
+		;;
+    *)		AC_MSG_ERROR([$with_badpri is not a supported syslog priority.])
+		;;
+esac])
+AC_DEFINE_UNQUOTED(PRI_FAILURE, "$badpri", [The syslog priority sudo will use for unsuccessful attempts/errors.])
+AC_MSG_RESULT($badpri)
+
+AC_ARG_WITH(logpath, [AS_HELP_STRING([--with-logpath], [path to the sudo log file])],
+[case $with_logpath in
+    yes)	AC_MSG_ERROR(["must give --with-logpath an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-logpath not supported."])
+		;;
+esac])
+
+AC_MSG_CHECKING(how long a line in the log file should be)
+AC_ARG_WITH(loglen, [AS_HELP_STRING([--with-loglen], [maximum length of a log file line (default is 80)])],
+[case $with_loglen in
+    yes)	AC_MSG_ERROR(["must give --with-loglen an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-loglen not supported."])
+		;;
+    [[0-9]]*)	loglen=$with_loglen
+		;;
+    *)		AC_MSG_ERROR(["you must enter a number, not $with_loglen"])
+		;;
+esac])
+AC_DEFINE_UNQUOTED(MAXLOGFILELEN, $loglen, [The max number of chars per log file line (for line wrapping).])
+AC_MSG_RESULT($loglen)
+
+AC_MSG_CHECKING(whether sudo should ignore '.' or '' in \$PATH)
+AC_ARG_WITH(ignore-dot, [AS_HELP_STRING([--with-ignore-dot], [ignore '.' in the PATH])],
+[case $with_ignore_dot in
+    yes)	ignore_dot=on
+		;;
+    no)		ignore_dot=off
+		;;
+    *)		AC_MSG_ERROR(["--with-ignore-dot does not take an argument."])
+		;;
+esac])
+if test "$ignore_dot" = "on"; then
+    AC_DEFINE(IGNORE_DOT_PATH)
+    AC_MSG_RESULT(yes)
+else
+    AC_MSG_RESULT(no)
+fi
+
+AC_MSG_CHECKING(whether to send mail when a user is not in sudoers)
+AC_ARG_WITH(mail-if-no-user, [AS_HELP_STRING([--without-mail-if-no-user], [do not send mail if user not in sudoers])],
+[case $with_mail_if_no_user in
+    yes)	mail_no_user=on
+		;;
+    no)		mail_no_user=off
+		;;
+    *)		AC_MSG_ERROR(["--with-mail-if-no-user does not take an argument."])
+		;;
+esac])
+if test "$mail_no_user" = "on"; then
+    AC_DEFINE(SEND_MAIL_WHEN_NO_USER)
+    AC_MSG_RESULT(yes)
+else
+    AC_MSG_RESULT(no)
+fi
+
+AC_MSG_CHECKING(whether to send mail when user listed but not for this host)
+AC_ARG_WITH(mail-if-no-host, [AS_HELP_STRING([--with-mail-if-no-host], [send mail if user in sudoers but not for this host])],
+[case $with_mail_if_no_host in
+    yes)	mail_no_host=on
+		;;
+    no)		mail_no_host=off
+		;;
+    *)		AC_MSG_ERROR(["--with-mail-if-no-host does not take an argument."])
+		;;
+esac])
+if test "$mail_no_host" = "on"; then
+    AC_DEFINE(SEND_MAIL_WHEN_NO_HOST)
+    AC_MSG_RESULT(yes)
+else
+    AC_MSG_RESULT(no)
+fi
+
+AC_MSG_CHECKING(whether to send mail when a user tries a disallowed command)
+AC_ARG_WITH(mail-if-noperms, [AS_HELP_STRING([--with-mail-if-noperms], [send mail if user not allowed to run command])],
+[case $with_mail_if_noperms in
+    yes)	mail_noperms=on
+		;;
+    no)		mail_noperms=off
+		;;
+    *)		AC_MSG_ERROR(["--with-mail-if-noperms does not take an argument."])
+		;;
+esac])
+if test "$mail_noperms" = "on"; then
+    AC_DEFINE(SEND_MAIL_WHEN_NOT_OK)
+    AC_MSG_RESULT(yes)
+else
+    AC_MSG_RESULT(no)
+fi
+
+AC_MSG_CHECKING(who should get the mail that sudo sends)
+AC_ARG_WITH(mailto, [AS_HELP_STRING([--with-mailto], [who should get sudo mail (default is "root")])],
+[case $with_mailto in
+    yes)	AC_MSG_ERROR(["must give --with-mailto an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-mailto not supported."])
+		;;
+    *)		mailto=$with_mailto
+		;;
+esac])
+AC_DEFINE_UNQUOTED(MAILTO, "$mailto", [The user or email address that sudo mail is sent to.])
+AC_MSG_RESULT([$mailto])
+
+AC_ARG_WITH(mailsubject, [AS_HELP_STRING([--with-mailsubject], [subject of sudo mail])],
+[case $with_mailsubject in
+    yes)	AC_MSG_ERROR(["must give --with-mailsubject an argument."])
+		;;
+    no)		AC_MSG_WARN([Sorry, --without-mailsubject not supported.])
+		;;
+    *)		mailsub="$with_mailsubject"
+		AC_MSG_CHECKING(sudo mail subject)
+		AC_MSG_RESULT([Using alert mail subject: $mailsub])
+		;;
+esac])
+AC_DEFINE_UNQUOTED(MAILSUBJECT, "$mailsub", [The subject of the mail sent by sudo to the MAILTO user/address.])
+
+AC_MSG_CHECKING(for bad password prompt)
+AC_ARG_WITH(passprompt, [AS_HELP_STRING([--with-passprompt], [default password prompt])],
+[case $with_passprompt in
+    yes)	AC_MSG_ERROR(["must give --with-passprompt an argument."])
+		;;
+    no)		AC_MSG_WARN([Sorry, --without-passprompt not supported.])
+		;;
+    *)		passprompt="$with_passprompt"
+esac])
+AC_MSG_RESULT($passprompt)
+AC_DEFINE_UNQUOTED(PASSPROMPT, "$passprompt", [The default password prompt.])
+
+AC_MSG_CHECKING(for bad password message)
+AC_ARG_WITH(badpass-message, [AS_HELP_STRING([--with-badpass-message], [message the user sees when the password is wrong])],
+[case $with_badpass_message in
+    yes)	AC_MSG_ERROR(["Must give --with-badpass-message an argument."])
+		;;
+    no)		AC_MSG_WARN([Sorry, --without-badpass-message not supported.])
+		;;
+    *)		badpass_message="$with_badpass_message"
+		;;
+esac])
+AC_DEFINE_UNQUOTED(INCORRECT_PASSWORD, "$badpass_message", [The message given when a bad password is entered.])
+AC_MSG_RESULT([$badpass_message])
+
+AC_MSG_CHECKING(whether to expect fully qualified hosts in sudoers)
+AC_ARG_WITH(fqdn, [AS_HELP_STRING([--with-fqdn], [expect fully qualified hosts in sudoers])],
+[case $with_fqdn in
+    yes)	fqdn=on
+		;;
+    no)		fqdn=off
+		;;
+    *)		AC_MSG_ERROR(["--with-fqdn does not take an argument."])
+		;;
+esac])
+if test "$fqdn" = "on"; then
+    AC_DEFINE(FQDN)
+    AC_MSG_RESULT(yes)
+else
+    AC_MSG_RESULT(no)
+fi
+
+AC_ARG_WITH(timedir, [AS_HELP_STRING([--with-timedir=DIR], [deprecated])],
+[case $with_timedir in
+    *)		AC_MSG_ERROR(["--without-timedir no longer supported, see --with-rundir."])
+		;;
+esac])
+
+AC_ARG_WITH(rundir, [AS_HELP_STRING([--with-rundir=DIR], [directory for sudo-specific files that do not survive a system reboot, e.g. `/var/run/sudo'])],
+[case $with_rundir in
+    yes)	AC_MSG_ERROR(["must give --with-rundir an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-rundir not supported."])
+		;;
+esac])
+
+AC_ARG_WITH(vardir, [AS_HELP_STRING([--with-vardir=DIR], [directory for sudo-specific files that survive a system reboot, e.g. `/var/db/sudo' or `/var/lib/sudo'])],
+[case $with_vardir in
+    yes)	AC_MSG_ERROR(["must give --with-vardir an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-vardir not supported."])
+		;;
+esac])
+
+AC_ARG_WITH(iologdir, [AS_HELP_STRING([--with-iologdir=DIR], [directory to store sudo I/O log files in])],
+[case $with_iologdir in
+    yes)    ;;
+    no)     AC_MSG_ERROR(["--without-iologdir not supported."])
+	    ;;
+esac])
+
+AC_ARG_WITH(tzdir, [AS_HELP_STRING([--with-tzdir=DIR], [path to the time zone data directory])],
+[case $with_tzdir in
+    yes)	AC_MSG_ERROR(["must give --with-tzdir an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(sendmail, [AS_HELP_STRING([--with-sendmail], [set path to sendmail])
+AS_HELP_STRING([--without-sendmail], [do not send mail at all])],
+[case $with_sendmail in
+    yes)	with_sendmail=""
+		;;
+    no)		;;
+    *)		SUDO_DEFINE_UNQUOTED(_PATH_SUDO_SENDMAIL, "$with_sendmail")
+		;;
+esac])
+
+AC_ARG_WITH(sudoers-mode, [AS_HELP_STRING([--with-sudoers-mode], [mode of sudoers file (defaults to 0440)])],
+[case $with_sudoers_mode in
+    yes)	AC_MSG_ERROR(["must give --with-sudoers-mode an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-sudoers-mode not supported."])
+		;;
+    [[1-9]]*)	SUDOERS_MODE=0${with_sudoers_mode}
+		;;
+    0*)		SUDOERS_MODE=$with_sudoers_mode
+		;;
+    *)		AC_MSG_ERROR(["you must use an octal mode, not a name."])
+		;;
+esac])
+
+AC_ARG_WITH(sudoers-uid, [AS_HELP_STRING([--with-sudoers-uid], [uid that owns sudoers file (defaults to 0)])],
+[case $with_sudoers_uid in
+    yes)	AC_MSG_ERROR(["must give --with-sudoers-uid an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-sudoers-uid not supported."])
+		;;
+    [[0-9]]*)	SUDOERS_UID=$with_sudoers_uid
+		;;
+    *)		AC_MSG_ERROR(["you must use an unsigned numeric uid, not a name."])
+		;;
+esac])
+
+AC_ARG_WITH(sudoers-gid, [AS_HELP_STRING([--with-sudoers-gid], [gid that owns sudoers file (defaults to 0)])],
+[case $with_sudoers_gid in
+    yes)	AC_MSG_ERROR(["must give --with-sudoers-gid an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-sudoers-gid not supported."])
+		;;
+    [[0-9]]*)	SUDOERS_GID=$with_sudoers_gid
+		;;
+    *)		AC_MSG_ERROR(["you must use an unsigned numeric gid, not a name."])
+		;;
+esac])
+
+AC_MSG_CHECKING(for umask programs should be run with)
+AC_ARG_WITH(umask, [AS_HELP_STRING([--with-umask], [umask with which the prog should run (default is 022)])
+AS_HELP_STRING([--without-umask], [Preserves the umask of the user invoking sudo.])],
+[case $with_umask in
+    yes)	AC_MSG_ERROR(["must give --with-umask an argument."])
+		;;
+    no)		sudo_umask=0777
+		;;
+    [[0-9]]*)	sudo_umask=$with_umask
+		;;
+    *)		AC_MSG_ERROR(["you must enter a numeric mask."])
+		;;
+esac])
+AC_DEFINE_UNQUOTED(SUDO_UMASK, $sudo_umask, [The umask that the sudo-run prog should use.])
+if test "$sudo_umask" = "0777"; then
+    AC_MSG_RESULT(user)
+else
+    AC_MSG_RESULT($sudo_umask)
+fi
+
+AC_ARG_WITH(umask-override, [AS_HELP_STRING([--with-umask-override], [Use the umask specified in sudoers even if it is less restrictive than the user's.])],
+[case $with_umask_override in
+    yes)	AC_DEFINE(UMASK_OVERRIDE)
+		umask_override=on
+		;;
+    no)		umask_override=off
+		;;
+    *)		AC_MSG_ERROR(["--with-umask-override does not take an argument."])
+		;;
+esac])
+
+AC_MSG_CHECKING(for default user to run commands as)
+AC_ARG_WITH(runas-default, [AS_HELP_STRING([--with-runas-default], [User to run commands as (default is "root")])],
+[case $with_runas_default in
+    yes)	AC_MSG_ERROR(["must give --with-runas-default an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-runas-default not supported."])
+		;;
+    *)		runas_default="$with_runas_default"
+		;;
+esac])
+AC_DEFINE_UNQUOTED(RUNAS_DEFAULT, "$runas_default", [The user sudo should run commands as by default.])
+AC_MSG_RESULT([$runas_default])
+
+AC_ARG_WITH(exempt, [AS_HELP_STRING([--with-exempt=group], [no passwd needed for users in this group])],
+[case $with_exempt in
+    yes)	AC_MSG_ERROR(["must give --with-exempt an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-exempt not supported."])
+		;;
+    *)		AC_DEFINE_UNQUOTED(EXEMPTGROUP, "$with_exempt", [If defined, users in this group need not enter a passwd (ie "sudo").])
+		AC_MSG_CHECKING(for group to be exempt from password)
+		AC_MSG_RESULT([$with_exempt])
+		;;
+esac])
+
+AC_MSG_CHECKING(for editor that visudo should use)
+AC_ARG_WITH(editor, [AS_HELP_STRING([--with-editor=path], [Default editor for visudo (defaults to vi)])],
+[case $with_editor in
+    yes)	AC_MSG_ERROR(["must give --with-editor an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-editor not supported."])
+		;;
+    *)		AC_DEFINE_UNQUOTED(EDITOR, "$with_editor", [A colon-separated list of pathnames to be used as the editor for visudo.])
+		AC_MSG_RESULT([$with_editor])
+		editor="$with_editor"
+		;;
+esac], [AC_DEFINE(EDITOR, _PATH_VI) AC_MSG_RESULT(vi)])
+
+AC_MSG_CHECKING(whether to obey EDITOR and VISUAL environment variables)
+AC_ARG_WITH(env-editor, [AS_HELP_STRING([--with-env-editor], [Use the environment variable EDITOR for visudo])],
+[case $with_env_editor in
+    yes)	env_editor=on
+		;;
+    no)		env_editor=off
+		;;
+    *)		AC_MSG_ERROR(["--with-env-editor does not take an argument."])
+		;;
+esac])
+if test "$env_editor" = "on"; then
+    AC_DEFINE(ENV_EDITOR)
+    AC_MSG_RESULT(yes)
+else
+    AC_MSG_RESULT(no)
+fi
+
+AC_MSG_CHECKING(number of tries a user gets to enter their password)
+AC_ARG_WITH(passwd-tries, [AS_HELP_STRING([--with-passwd-tries], [number of tries to enter password (default is 3)])],
+[case $with_passwd_tries in
+    yes)	;;
+    no)		AC_MSG_ERROR(["--without-editor not supported."])
+		;;
+    [[1-9]]*)	passwd_tries=$with_passwd_tries
+		;;
+    *)		AC_MSG_ERROR(["you must enter the numer of tries, > 0"])
+		;;
+esac])
+AC_DEFINE_UNQUOTED(TRIES_FOR_PASSWORD, $passwd_tries, [The number of tries a user gets to enter their password.])
+AC_MSG_RESULT($passwd_tries)
+
+AC_MSG_CHECKING(time in minutes after which sudo will ask for a password again)
+AC_ARG_WITH(timeout, [AS_HELP_STRING([--with-timeout], [minutes before sudo asks for passwd again (def is 5 minutes)])],
+[case $with_timeout in
+    yes)	;;
+    no)		timeout=0
+		;;
+    [[0-9]]*)	timeout=$with_timeout
+		;;
+    *)		AC_MSG_ERROR(["you must enter the numer of minutes."])
+		;;
+esac])
+AC_DEFINE_UNQUOTED(TIMEOUT, $timeout, [The number of minutes before sudo asks for a password again.])
+AC_MSG_RESULT($timeout)
+
+AC_MSG_CHECKING(time in minutes after the password prompt will time out)
+AC_ARG_WITH(password-timeout, [AS_HELP_STRING([--with-password-timeout], [passwd prompt timeout in minutes (default is 5 minutes)])],
+[case $with_password_timeout in
+    yes)	;;
+    no)		password_timeout=0
+		;;
+    [[0-9]]*)	password_timeout=$with_password_timeout
+		;;
+    *)		AC_MSG_ERROR(["you must enter the numer of minutes."])
+		;;
+esac])
+AC_DEFINE_UNQUOTED(PASSWORD_TIMEOUT, $password_timeout, [The passwd prompt timeout (in minutes).])
+AC_MSG_RESULT($password_timeout)
+
+AC_ARG_WITH(tty-tickets, [AS_HELP_STRING([--with-tty-tickets], [use a different ticket file for each tty])],
+[case $with_tty_tickets in
+    yes)	timestamp_type=tty
+		;;
+    no)		timestamp_type=global
+		;;
+    *)		AC_MSG_ERROR(["--with-tty-tickets does not take an argument."])
+		;;
+esac])
+
+AC_MSG_CHECKING(whether to include insults)
+AC_ARG_WITH(insults, [AS_HELP_STRING([--with-insults], [insult the user for entering an incorrect password])],
+[case $with_insults in
+    yes)	insults=on
+		with_classic_insults=yes
+		with_csops_insults=yes
+		;;
+    disabled)	insults=off
+		with_classic_insults=yes
+		with_csops_insults=yes
+		;;
+    no)		insults=off
+		;;
+    *)		AC_MSG_ERROR(["--with-insults does not take an argument."])
+		;;
+esac])
+if test "$insults" = "on"; then
+    AC_DEFINE(USE_INSULTS)
+    AC_MSG_RESULT(yes)
+else
+    AC_MSG_RESULT(no)
+fi
+
+AC_ARG_WITH(all-insults, [AS_HELP_STRING([--with-all-insults], [include all the sudo insult sets])],
+[case $with_all_insults in
+    yes)	with_classic_insults=yes
+		with_csops_insults=yes
+		with_hal_insults=yes
+		with_goons_insults=yes
+		with_python_insults=yes
+		;;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-all-insults does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(classic-insults, [AS_HELP_STRING([--with-classic-insults], [include the insults from the "classic" sudo])],
+[case $with_classic_insults in
+    yes)	AC_DEFINE(CLASSIC_INSULTS)
+		;;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-classic-insults does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(csops-insults, [AS_HELP_STRING([--with-csops-insults], [include CSOps insults])],
+[case $with_csops_insults in
+    yes)	AC_DEFINE(CSOPS_INSULTS)
+		;;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-csops-insults does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(hal-insults, [AS_HELP_STRING([--with-hal-insults], [include 2001-like insults])],
+[case $with_hal_insults in
+    yes)	AC_DEFINE(HAL_INSULTS)
+		;;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-hal-insults does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(goons-insults, [AS_HELP_STRING([--with-goons-insults], [include the insults from the "Goon Show"])],
+[case $with_goons_insults in
+    yes)	AC_DEFINE(GOONS_INSULTS)
+		;;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-goons-insults does not take an argument."])
+		;;
+esac])
+
+AC_ARG_WITH(python-insults, [AS_HELP_STRING([--with-python-insults], [include the insults from "Monty Python's Flying Circus"])],
+[case $with_python_insults in
+    yes)	AC_DEFINE(PYTHON_INSULTS)
+        ;;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-python-insults does not take an argument."])
+        ;;
+esac])
+
+AC_ARG_WITH(nsswitch, [AS_HELP_STRING([--with-nsswitch[[=PATH]]], [path to nsswitch.conf])],
+[case $with_nsswitch in
+    no)		;;
+    yes)	with_nsswitch="/etc/nsswitch.conf"
+		;;
+    *)		;;
+esac])
+
+AC_ARG_WITH(ldap, [AS_HELP_STRING([--with-ldap[[=DIR]]], [enable LDAP support])],
+[case $with_ldap in
+    no)		;;
+    *)		AC_DEFINE(HAVE_LDAP)
+		AC_MSG_CHECKING(whether to use sudoers from LDAP)
+		AC_MSG_RESULT(yes)
+		;;
+esac])
+
+AC_ARG_WITH(ldap-conf-file, [AS_HELP_STRING([--with-ldap-conf-file], [path to LDAP configuration file])])
+test -n "$with_ldap_conf_file" && ldap_conf="$with_ldap_conf_file"
+SUDO_DEFINE_UNQUOTED(_PATH_LDAP_CONF, "$ldap_conf", [Path to the ldap.conf file])
+
+AC_ARG_WITH(ldap-secret-file, [AS_HELP_STRING([--with-ldap-secret-file], [path to LDAP secret password file])])
+test -n "$with_ldap_secret_file" && ldap_secret="$with_ldap_secret_file"
+SUDO_DEFINE_UNQUOTED(_PATH_LDAP_SECRET, "$ldap_secret", [Path to the ldap.secret file])
+
+dnl include all insult sets on one line
+if test "$insults" = "on"; then
+    AC_MSG_CHECKING(which insult sets to include)
+    i=""
+    test "$with_python_insults" = "yes" && i="python ${i}"
+    test "$with_goons_insults" = "yes" && i="goons ${i}"
+    test "$with_hal_insults" = "yes" && i="hal ${i}"
+    test "$with_csops_insults" = "yes" && i="csops ${i}"
+    test "$with_classic_insults" = "yes" && i="classic ${i}"
+    AC_MSG_RESULT([$i])
+fi
+
+AC_MSG_CHECKING(whether to override the user's path)
+AC_ARG_WITH(secure-path, [AS_HELP_STRING([--with-secure-path], [override the user's path with a built-in one])],
+[case $with_secure_path in
+    yes)	with_secure_path="/bin:/usr/ucb:/usr/bin:/usr/sbin:/sbin:/usr/etc:/etc"
+		AC_DEFINE_UNQUOTED(SECURE_PATH, "$with_secure_path")
+		AC_MSG_RESULT([$with_secure_path])
+		secure_path="set to $with_secure_path"
+		;;
+    no)		AC_MSG_RESULT(no)
+		;;
+    *)		AC_DEFINE_UNQUOTED(SECURE_PATH, "$with_secure_path")
+		AC_MSG_RESULT([$with_secure_path])
+		secure_path="set to F<$with_secure_path>"
+		;;
+esac], AC_MSG_RESULT(no))
+
+AC_MSG_CHECKING(whether to get ip addresses from the network interfaces)
+AC_ARG_WITH(interfaces, [AS_HELP_STRING([--without-interfaces], [don't try to read the ip addr of ether interfaces])],
+[case $with_interfaces in
+    yes)	AC_MSG_RESULT(yes)
+		;;
+    no)		AC_DEFINE(STUB_LOAD_INTERFACES)
+		AC_MSG_RESULT(no)
+		;;
+    *)		AC_MSG_ERROR(["--with-interfaces does not take an argument."])
+		;;
+esac], AC_MSG_RESULT(yes))
+
+AC_MSG_CHECKING(whether to use an askpass helper)
+AC_ARG_WITH(askpass, [AS_HELP_STRING([--with-askpass=PATH], [Fully qualified pathname of askpass helper])],
+[case $with_askpass in
+    yes)	AC_MSG_ERROR(["--with-askpass takes a path as an argument."])
+		;;
+    no)		;;
+    *)		;;
+esac], [
+    with_askpass=no
+    AC_MSG_RESULT(no)
+])
+if test X"$with_askpass" != X"no"; then
+    SUDO_DEFINE_UNQUOTED(_PATH_SUDO_ASKPASS, "$with_askpass")
+else
+    SUDO_DEFINE_UNQUOTED(_PATH_SUDO_ASKPASS, NULL)
+fi
+
+AC_ARG_WITH(exampledir, [AS_HELP_STRING([--with-exampledir=DIR], [path to install sudo examples in])],
+[case $with_exampledir in
+    yes)	AC_MSG_ERROR(["must give --with-exampledir an argument."])
+		;;
+    no)		AC_MSG_ERROR(["--without-exampledir not supported."])
+		;;
+    *)		exampledir="$with_exampledir"
+esac])
+
+AC_ARG_WITH(plugindir, [AS_HELP_STRING([--with-plugindir=DIR], [set directory to load plugins from])],
+[case $with_plugindir in
+    no)		AC_MSG_ERROR(["illegal argument: --without-plugindir."])
+		;;
+    *)		;;
+esac], [with_plugindir="$libexecdir/sudo"])
+
+AC_ARG_WITH(man, [AS_HELP_STRING([--with-man], [manual pages use man macros])],
+[case $with_man in
+    yes)	MANTYPE=man
+		;;
+    no)		AC_MSG_ERROR(["--without-man not supported."])
+		;;
+    *)		AC_MSG_ERROR(["ignoring unknown argument to --with-man: $with_man."])
+		;;
+esac])
+
+AC_ARG_WITH(mdoc, [AS_HELP_STRING([--with-mdoc], [manual pages use mdoc macros])],
+[case $with_mdoc in
+    yes)	MANTYPE=mdoc
+		;;
+    no)		AC_MSG_ERROR(["--without-mdoc not supported."])
+		;;
+    *)		AC_MSG_ERROR(["ignoring unknown argument to --with-mdoc: $with_mdoc."])
+		;;
+esac])
+
+dnl
+dnl Options for --enable
+dnl
+
+AC_MSG_CHECKING(whether to do user authentication by default)
+AC_ARG_ENABLE(authentication,
+[AS_HELP_STRING([--disable-authentication], [Do not require authentication by default])],
+[ case "$enableval" in
+    yes)	AC_MSG_RESULT(yes)
+		;;
+    no)		AC_MSG_RESULT(no)
+		AC_DEFINE(NO_AUTHENTICATION)
+		;;
+    *)		AC_MSG_RESULT(no)
+    		AC_MSG_WARN([Ignoring unknown argument to --enable-authentication: $enableval])
+		;;
+  esac
+], AC_MSG_RESULT(yes))
+
+AC_MSG_CHECKING(whether to disable running the mailer as root)
+AC_ARG_ENABLE(root-mailer,
+[AS_HELP_STRING([--disable-root-mailer], [Don't run the mailer as root, run as the user])],
+[ case "$enableval" in
+    yes)	AC_MSG_RESULT(no)
+		;;
+    no)		AC_MSG_RESULT(yes)
+		AC_DEFINE(NO_ROOT_MAILER)
+		;;
+    *)		AC_MSG_RESULT(no)
+    		AC_MSG_WARN([Ignoring unknown argument to --enable-root-mailer: $enableval])
+		;;
+  esac
+], AC_MSG_RESULT(no))
+
+AC_ARG_ENABLE(setreuid,
+[AS_HELP_STRING([--disable-setreuid], [Don't try to use the setreuid() function])],
+[ case "$enableval" in
+    no)		SKIP_SETREUID=yes
+		;;
+    *)		;;
+  esac
+])
+
+AC_ARG_ENABLE(setresuid,
+[AS_HELP_STRING([--disable-setresuid], [Don't try to use the setresuid() function])],
+[ case "$enableval" in
+    no)		SKIP_SETRESUID=yes
+		;;
+    *)		;;
+  esac
+])
+
+AC_MSG_CHECKING(whether to disable shadow password support)
+AC_ARG_ENABLE(shadow,
+[AS_HELP_STRING([--disable-shadow], [Never use shadow passwords])],
+[ case "$enableval" in
+    yes)	AC_MSG_RESULT(no)
+		;;
+    no)		AC_MSG_RESULT(yes)
+		CHECKSHADOW="false"
+		;;
+    *)		AC_MSG_RESULT(no)
+    		AC_MSG_WARN([Ignoring unknown argument to --enable-shadow: $enableval])
+		;;
+  esac
+], AC_MSG_RESULT(no))
+
+AC_MSG_CHECKING(whether root should be allowed to use sudo)
+AC_ARG_ENABLE(root-sudo,
+[AS_HELP_STRING([--disable-root-sudo], [Don't allow root to run sudo])],
+[ case "$enableval" in
+    yes)	AC_MSG_RESULT(yes)
+		;;
+    no)		AC_DEFINE(NO_ROOT_SUDO)
+		AC_MSG_RESULT(no)
+		root_sudo=off
+		;;
+    *)		AC_MSG_ERROR(["--enable-root-sudo does not take an argument."])
+		;;
+  esac
+], AC_MSG_RESULT(yes))
+
+AC_MSG_CHECKING(whether to log the hostname in the log file)
+AC_ARG_ENABLE(log-host,
+[AS_HELP_STRING([--enable-log-host], [Log the hostname in the log file])],
+[ case "$enableval" in
+    yes)	AC_MSG_RESULT(yes)
+		AC_DEFINE(HOST_IN_LOG)
+		;;
+    no)		AC_MSG_RESULT(no)
+		;;
+    *)		AC_MSG_RESULT(no)
+    		AC_MSG_WARN([Ignoring unknown argument to --enable-log-host: $enableval])
+		;;
+  esac
+], AC_MSG_RESULT(no))
+
+AC_MSG_CHECKING(whether to invoke a shell if sudo is given no arguments)
+AC_ARG_ENABLE(noargs-shell,
+[AS_HELP_STRING([--enable-noargs-shell], [If sudo is given no arguments run a shell])],
+[ case "$enableval" in
+    yes)	AC_MSG_RESULT(yes)
+		AC_DEFINE(SHELL_IF_NO_ARGS)
+		;;
+    no)		AC_MSG_RESULT(no)
+		;;
+    *)		AC_MSG_RESULT(no)
+    		AC_MSG_WARN([Ignoring unknown argument to --enable-noargs-shell: $enableval])
+		;;
+  esac
+], AC_MSG_RESULT(no))
+
+AC_MSG_CHECKING(whether to set \$HOME to target user in shell mode)
+AC_ARG_ENABLE(shell-sets-home,
+[AS_HELP_STRING([--enable-shell-sets-home], [Set $HOME to target user in shell mode])],
+[ case "$enableval" in
+    yes)	AC_MSG_RESULT(yes)
+		AC_DEFINE(SHELL_SETS_HOME)
+		;;
+    no)		AC_MSG_RESULT(no)
+		;;
+    *)		AC_MSG_RESULT(no)
+    		AC_MSG_WARN([Ignoring unknown argument to --enable-shell-sets-home: $enableval])
+		;;
+  esac
+], AC_MSG_RESULT(no))
+
+AC_MSG_CHECKING(whether to disable 'command not found' messages)
+AC_ARG_ENABLE(path_info,
+[AS_HELP_STRING([--disable-path-info], [Print 'command not allowed' not 'command not found'])],
+[ case "$enableval" in
+    yes)	AC_MSG_RESULT(no)
+		;;
+    no)		AC_MSG_RESULT(yes)
+		AC_DEFINE(DONT_LEAK_PATH_INFO)
+		path_info=off
+		;;
+    *)		AC_MSG_RESULT(no)
+		AC_MSG_WARN([Ignoring unknown argument to --enable-path-info: $enableval])
+		;;
+  esac
+], AC_MSG_RESULT(no))
+
+AC_MSG_CHECKING(whether to enable environment debugging)
+AC_ARG_ENABLE(env_debug,
+[AS_HELP_STRING([--enable-env-debug], [Whether to enable environment debugging.])],
+[ case "$enableval" in
+    yes)	AC_MSG_RESULT(yes)
+		AC_DEFINE(ENV_DEBUG)
+		;;
+    no)		AC_MSG_RESULT(no)
+		;;
+    *)		AC_MSG_RESULT(no)
+    		AC_MSG_WARN([Ignoring unknown argument to --enable-env-debug: $enableval])
+		;;
+  esac
+], AC_MSG_RESULT(no))
+
+AC_ARG_ENABLE(zlib,
+[AS_HELP_STRING([--enable-zlib[[=PATH]]], [Whether to enable or disable zlib])],
+[], [enable_zlib=yes])
+AX_APPEND_FLAG([-DZLIB_CONST], [CPPFLAGS])
+
+AC_MSG_CHECKING(whether to enable environment resetting by default)
+AC_ARG_ENABLE(env_reset,
+[AS_HELP_STRING([--enable-env-reset], [Whether to enable environment resetting by default.])],
+[ case "$enableval" in
+    yes)	env_reset=on
+		;;
+    no)		env_reset=off
+		;;
+    *)		env_reset=on
+    		AC_MSG_WARN([Ignoring unknown argument to --enable-env-reset: $enableval])
+		;;
+  esac
+])
+if test "$env_reset" = "on"; then
+    AC_MSG_RESULT(yes)
+    AC_DEFINE(ENV_RESET, 1)
+else
+    AC_MSG_RESULT(no)
+    AC_DEFINE(ENV_RESET, 0)
+fi
+
+AC_ARG_ENABLE(warnings,
+[AS_HELP_STRING([--enable-warnings], [Whether to enable compiler warnings])],
+[ case "$enableval" in
+    yes)    ;;
+    no)	    ;;
+    *)	    AC_MSG_WARN([Ignoring unknown argument to --enable-warnings: $enableval])
+	    ;;
+  esac
+])
+
+AC_ARG_ENABLE(werror,
+[AS_HELP_STRING([--enable-werror], [Whether to enable the -Werror compiler option])],
+[ case "$enableval" in
+    yes)    ;;
+    no)	    ;;
+    *)	    AC_MSG_WARN([Ignoring unknown argument to --enable-werror: $enableval])
+	    ;;
+  esac
+])
+
+AC_ARG_ENABLE(openssl,
+[AS_HELP_STRING([--enable-openssl], [Use OpenSSL's message digest functions instead of sudo's])],
+[ case $enableval in
+    no)		;;
+    *)		LIBMD="-lcrypto"
+		DIGEST=digest_openssl.lo
+		AC_DEFINE(HAVE_OPENSSL)
+		if test "$enableval" != "yes"; then
+		    AX_APPEND_FLAG([-I${enableval}/include], [CPPFLAGS])
+		    SUDO_APPEND_LIBPATH(SUDOERS_LDFLAGS, [${enableval}/lib])
+		fi
+		;;
+ esac
+])
+
+AC_ARG_ENABLE(gcrypt,
+[AS_HELP_STRING([--enable-gcrypt], [Use GNU crypt's message digest functions instead of sudo's])],
+[ case $enableval in
+    no)		;;
+    *)		LIBMD="-lgcrypt"
+		DIGEST=digest_gcrypt.lo
+		AC_DEFINE(HAVE_GCRYPT)
+		if test "$enableval" != "yes"; then
+		    AX_APPEND_FLAG([-I${enableval}/include], [CPPFLAGS])
+		    SUDO_APPEND_LIBPATH(SUDOERS_LDFLAGS, [${enableval}/lib])
+		fi
+		;;
+ esac
+])
+
+AC_ARG_ENABLE(hardening,
+[AS_HELP_STRING([--disable-hardening], [Do not use compiler/linker exploit mitigation options])],
+[], [enable_hardening=yes])
+
+AC_ARG_ENABLE(pie,
+[AS_HELP_STRING([--enable-pie], [Build sudo as a position independent executable.])])
+
+AC_ARG_ENABLE(asan,
+[AS_HELP_STRING([--enable-asan], [Build sudo with address sanitizer support.])])
+
+AC_ARG_ENABLE(poll,
+[AS_HELP_STRING([--disable-poll], [Use select() instead of poll().])])
+
+AC_ARG_ENABLE(admin-flag,
+[AS_HELP_STRING([--enable-admin-flag], [Whether to create a Ubuntu-style admin flag file])],
+[ case "$enableval" in
+    yes)    AC_DEFINE(USE_ADMIN_FLAG)
+	    ;;
+    no)	    ;;
+    *)	    AC_MSG_WARN([Ignoring unknown argument to --enable-admin-flag: $enableval])
+	    ;;
+  esac
+])
+
+AC_ARG_ENABLE(nls,
+[AS_HELP_STRING([--disable-nls], [Disable natural language support using gettext])],
+[], [enable_nls=yes])
+
+AC_ARG_ENABLE(rpath,
+[AS_HELP_STRING([--disable-rpath], [Disable passing of -Rpath to the linker])],
+[], [enable_rpath=yes])
+
+AC_ARG_ENABLE(static-sudoers,
+[AS_HELP_STRING([--enable-static-sudoers], [Build the sudoers policy module as part of the sudo binary instead as a plugin])],
+[], [enable_static_sudoers=no])
+
+AC_ARG_ENABLE(shared_libutil,
+[AS_HELP_STRING([--disable-shared-libutil], [Disable use of the libsudo_util shared library.])],
+[], [enable_shared_libutil=yes])
+
+AC_ARG_ENABLE(tmpfiles.d,
+[AS_HELP_STRING([--enable-tmpfiles.d=DIR], [Set the path to the systemd tmpfiles.d directory.])],
+[case $enableval in
+    yes)	TMPFILES_D=/usr/lib/tmpfiles.d
+		;;
+    no)		TMPFILES_D=
+		;;
+    *)		TMPFILES_D="$enableval"
+esac], [
+    test -f /usr/lib/tmpfiles.d/systemd.conf && TMPFILES_D=/usr/lib/tmpfiles.d
+])
+
+AC_ARG_ENABLE(devsearch,
+[AS_HELP_STRING([--enable-devsearch=PATH], [The colon-delimited path to search for device nodes when determing the tty name.])],
+[case $enableval in
+    yes)	# use default value
+		;;
+    no)		AC_MSG_WARN([Ignoring attempt to disable the device search path])
+		;;
+    *)		devsearch="$enableval"
+		;;
+esac])
+ds="`echo \"$devsearch\"|sed 's@/dev/*\([[^:]]*:*\)@_PATH_DEV \"\1\" @g'`"
+SUDO_DEFINE_UNQUOTED(_PATH_SUDO_DEVSEARCH, $ds)
+
+AC_ARG_WITH(selinux, [AS_HELP_STRING([--with-selinux], [enable SELinux support])],
+[case $with_selinux in
+    yes)	SELINUX_USAGE="[[-r role]] [[-t type]] "
+    		AC_DEFINE(HAVE_SELINUX)
+		SUDO_LIBS="${SUDO_LIBS} -lselinux"
+		SUDO_OBJS="${SUDO_OBJS} selinux.o"
+		PROGS="${PROGS} sesh"
+		SEMAN=1
+		AC_CHECK_LIB([selinux], [setkeycreatecon],
+		    [AC_DEFINE(HAVE_SETKEYCREATECON)])
+		;;
+    no)		;;
+    *)		AC_MSG_ERROR(["--with-selinux does not take an argument."])
+		;;
+esac], [with_selinux=no])
+
+AC_ARG_ENABLE(sasl,
+[AS_HELP_STRING([--enable-sasl], [Enable/disable LDAP SASL support])],
+[ case "$enableval" in
+    yes|no) ;;
+    *)	    AC_MSG_WARN([Ignoring unknown argument to --enable-sasl: $enableval])
+	    ;;
+  esac
+])
+
+AC_ARG_ENABLE(timestamp-type,
+[AS_HELP_STRING([--timestamp-type=TYPE], [Set the default time stamp record type to global, ppid or tty.])],
+[ case "$enableval" in
+    global|ppid|tty)
+	    timestamp_type=$enableval
+	    ;;
+    *)	    AC_MSG_WARN([Ignoring unknown argument to --enable-timestamp-type: $enableval])
+	    ;;
+  esac
+])
+AC_DEFINE_UNQUOTED(TIMESTAMP_TYPE, $timestamp_type)
+
+AC_ARG_ENABLE(offensive_insults,
+[AS_HELP_STRING([--enable-offensive-insults], [Enable potentially offensive sudo insults.])],
+[], [enable_offensive_insults=no])
+if test "$enable_offensive_insults" = "yes"; then
+    AC_DEFINE(OFFENSIVE_INSULTS)
+fi
+
+AC_ARG_ENABLE(package_build,
+[AS_HELP_STRING([--enable-package-build], [Enable options for package building.])],
+[], [enable_package_build=no])
+
+dnl
+dnl gss_krb5_ccache_name() may not work on Heimdal so we don't use it by default
+dnl
+AC_ARG_ENABLE(gss_krb5_ccache_name,
+[AS_HELP_STRING([--enable-gss-krb5-ccache-name], [Use GSS-API to set the Kerberos V cred cache name])],
+[check_gss_krb5_ccache_name=$enableval], [check_gss_krb5_ccache_name=no])
+
+AC_ARG_ENABLE(pvs-studio,
+[AS_HELP_STRING([--enable-pvs-studio], [Create a PVS-Studio.cfg file.])])
+
+dnl
+dnl C compiler checks
+dnl
+AC_SEARCH_LIBS([strerror], [cposix])
+AC_PROG_CPP
+AC_CHECK_TOOL(AR, ar, false)
+AC_CHECK_TOOL(RANLIB, ranlib, :)
+if test X"$AR" = X"false"; then
+    AC_MSG_ERROR([the "ar" utility is required to build sudo])
+fi
+
+if test "x$ac_cv_prog_cc_c89" = "xno"; then
+    AC_MSG_ERROR([Sudo version $PACKAGE_VERSION requires an ANSI C compiler to build.])
+fi
+
+dnl
+dnl If the user specified --disable-static, override them or we'll
+dnl be unable to build the executables in the sudoers plugin dir.
+dnl
+if test "$enable_static" = "no"; then
+    AC_MSG_WARN([Ignoring --disable-static, sudo does not install static libs])
+    enable_static=yes
+fi
+
+dnl
+dnl Set host variables and m4 macro dir
+dnl
+AC_CANONICAL_HOST
+AC_CONFIG_MACRO_DIR([m4])
+
+dnl
+dnl On AIX we need to force libtool to install .so files for the plugins
+dnl instead of a .a file that contains the .so.  We do this by enabling
+dnl runtime linking (where the .so file is installed).  This must happen
+dnl before the call to LT_INIT
+dnl
+case "$host_os" in
+aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
+    AX_APPEND_FLAG([-Wl,-brtl], [LDFLAGS])
+    ;;
+esac
+
+dnl
+dnl Libtool init, we require libtool 2.2.6b or higher
+dnl
+LT_PREREQ([2.2.6b])
+LT_INIT([dlopen])
+
+dnl
+dnl Allow the user to specify an alternate libtool.
+dnl XXX - should be able to skip LT_INIT if we are using a different libtool
+dnl
+AC_ARG_WITH(libtool, [AS_HELP_STRING([--with-libtool=PATH], [specify path to libtool])],
+[case $with_libtool in
+    yes|builtin) ;;
+    no)		AC_MSG_ERROR(["--without-libtool not supported."])
+		;;
+    system)	LIBTOOL=libtool
+		;;
+    *)		LIBTOOL="$with_libtool"
+		;;
+esac])
+
+dnl
+dnl Defer with_noexec until after libtool magic runs
+dnl
+if test "$enable_shared" = "no"; then
+    with_noexec=no
+    enable_dlopen=no
+    lt_cv_dlopen=none
+    lt_cv_dlopen_libs=
+    ac_cv_func_dlopen=no
+    LT_LDFLAGS=-static
+fi
+LIBDL="$lt_cv_dlopen_libs"
+SHLIB_ENABLE="$enable_dlopen"
+
+AC_MSG_CHECKING(path to sudo_noexec.so)
+AC_ARG_WITH(noexec, [AS_HELP_STRING([--with-noexec[[=PATH]]], [fully qualified pathname of sudo_noexec.so])],
+[case $with_noexec in
+    yes)	with_noexec="$libexecdir/sudo/sudo_noexec.so"
+		;;
+    no)		;;
+    *)		;;
+esac], [with_noexec="$libexecdir/sudo/sudo_noexec.so"])
+AC_MSG_RESULT($with_noexec)
+NOEXECFILE="sudo_noexec.so"
+NOEXECDIR="`echo $with_noexec|sed -e 's:^${\([[^}]]*\)}:$(\1):' -e 's:^\(.*\)/[[^/]]*:\1:'`"
+
+dnl
+dnl Find programs we use
+dnl
+AC_PATH_PROG(UNAMEPROG, [uname], [uname])
+AC_PATH_PROG(TRPROG, [tr], [tr])
+AC_PATH_PROG(MANDOCPROG, [mandoc], [mandoc])
+if test "$MANDOCPROG" != "mandoc"; then
+    : ${MANTYPE='mdoc'}
+else
+    AC_PATH_PROG(NROFFPROG, [nroff])
+    if test -n "$NROFFPROG"; then
+	test -n "$MANTYPE" && sudo_cv_var_mantype="$MANTYPE"
+	AC_CACHE_CHECK([which macro set to use for manual pages],
+	    [sudo_cv_var_mantype],
+	    [
+		sudo_cv_var_mantype="man"
+		echo ".Sh NAME" > conftest
+		echo ".Nm sudo" >> conftest
+		echo ".Nd sudo" >> conftest
+		echo ".Sh DESCRIPTION" >> conftest
+		echo "sudo" >> conftest
+		if $NROFFPROG -mdoc conftest >/dev/null 2>&1; then
+		    sudo_cv_var_mantype="mdoc"
+		fi
+		rm -f conftest
+	    ]
+	)
+	MANTYPE="$sudo_cv_var_mantype"
+    else
+	MANTYPE=cat
+	MANDIRTYPE=cat
+	mansrcdir='$(srcdir)'
+    fi
+fi
+
+dnl
+dnl What kind of beastie are we being run on?
+dnl Barf if config.cache was generated on another host.
+dnl
+if test -n "$sudo_cv_prev_host"; then
+    if test "$sudo_cv_prev_host" != "$host"; then
+	AC_MSG_ERROR([config.cache was created on a different host; remove it and re-run configure.])
+    else
+	AC_MSG_CHECKING(previous host type)
+	AC_CACHE_VAL(sudo_cv_prev_host, sudo_cv_prev_host="$host")
+	AC_MSG_RESULT([$sudo_cv_prev_host])
+    fi
+else
+    # this will produce no output since there is no cached value
+    AC_CACHE_VAL(sudo_cv_prev_host, sudo_cv_prev_host="$host")
+fi
+
+dnl
+dnl We want to be able to differentiate between different rev's
+dnl
+if test -n "$host_os"; then
+    OS=`echo $host_os | sed 's/[[0-9]].*//'`
+    OSREV=`echo $host_os | sed 's/^[[^0-9\.]]*\([[0-9\.]]*\).*$/\1/'`
+    OSMAJOR=`echo $OSREV | sed 's/\..*$//'`
+else
+    OS="unknown"
+    OSREV=0
+    OSMAJOR=0
+fi
+
+case "$host" in
+    *-*-solaris2*)
+		AC_DEFINE([PAM_SUN_CODEBASE])
+
+		# LD_PRELOAD is space-delimited
+		RTLD_PRELOAD_DELIM=" "
+
+		# Solaris-specific initialization
+		OS_INIT=os_init_solaris
+		SUDO_OBJS="${SUDO_OBJS} solaris.o"
+
+		# AFS support needs -lucb
+		if test "$with_AFS" = "yes"; then
+		    AFS_LIBS="-lc -lucb"
+		fi
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+		AC_CHECK_FUNCS([priv_set], [PSMAN=1])
+		;;
+    *-*-aix*)
+		AC_DEFINE([PAM_SUN_CODEBASE])
+
+		# To get all prototypes (so we pass -Wall)
+		AC_DEFINE([_LINUX_SOURCE_COMPAT])
+
+		# For AIX we build in support for both LAM and PAM
+		# and choose which to use based on auth_type in
+		# /etc/security/login.cfg
+		if test X"${with_pam}${with_aixauth}" = X""; then
+		    AUTH_EXCL_DEF="AIX_AUTH PAM"
+		fi
+
+		# AIX analog of nsswitch.conf, enabled by default
+		AC_ARG_WITH(netsvc, [AS_HELP_STRING([--with-netsvc[[=PATH]]], [path to netsvc.conf])],
+		[case $with_netsvc in
+		    no)		;;
+		    yes)	with_netsvc="/etc/netsvc.conf"
+				;;
+		    *)		;;
+		esac])
+		if test -z "$with_nsswitch" -a -z "$with_netsvc"; then
+		    with_netsvc="/etc/netsvc.conf"
+		fi
+
+		# LDR_PRELOAD is only supported in AIX 5.3 and later
+		case "$OSREV" in
+		    [[1-4]].*)	with_noexec=no;;
+		    5.[[1-2]]*)	with_noexec=no;;
+		    *)		RTLD_PRELOAD_VAR="LDR_PRELOAD";;
+		esac
+
+		# strnlen/strndup may be broken on AIX < 6 depending
+		# on the libc version, use our own.
+		if test $OSMAJOR -lt 6; then
+		    ac_cv_func_strnlen=no
+		fi
+
+		# getline() may or may ont be present on AIX <= 6.1.
+		# bos610 is missing getline/getdelim but bos61J has it.
+		if test "$enable_package_build" = "yes"; then
+		    if test $OSMAJOR -le 6; then
+			ac_cv_func_getline=no
+		    fi
+		fi
+
+		# memset_s() may or may ont be present on AIX <= 7.1.
+		# bos710 is missing memset_s but bos71L has it.
+		if test "$enable_package_build" = "yes"; then
+		    if test $OSMAJOR -le 7; then
+			ac_cv_func_memset_s=no
+		    fi
+		fi
+
+		# Remove timedir on boot, AIX does not have /var/run
+		INIT_SCRIPT=aix.sh
+		INIT_DIR=/etc/rc.d/init.d
+		RC_LINK=/etc/rc.d/rc2.d/S90sudo
+
+		# AIX-specific functions
+		AC_CHECK_FUNCS([getuserattr setrlimit64])
+		AC_CHECK_FUNCS([setauthdb],
+		    [AC_CHECK_TYPES([authdb_t], [], [], [#include <usersec.h>])])
+
+		COMMON_OBJS="${COMMON_OBJS} aix.lo"
+		SUDO_APPEND_COMPAT_EXP(aix_prep_user_v1 aix_restoreauthdb_v1 aix_setauthdb_v1 aix_setauthdb_v2 aix_getauthregistry_v1)
+
+		# These prototypes may be missing
+		AC_CHECK_DECLS([usrinfo], [], [], [
+#include <sys/types.h>
+#include <uinfo.h>
+		])
+		AC_CHECK_DECLS([setauthdb], [], [], [
+#include <sys/types.h>
+#include <usersec.h>
+		])
+		;;
+    *-*-hiuxmpp*)
+		AC_DEFINE([PAM_SUN_CODEBASE])
+
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+
+		# HP-UX does not clear /var/run so we need to do it
+		INIT_SCRIPT=hpux.sh
+		INIT_DIR=/sbin/init.d
+		RC_LINK=/sbin/rc2.d/S900sudo
+
+		# HP-UX shared libs must be executable.
+		# Load time is much greater if writable so use 0555.
+		SHLIB_MODE=0555
+
+		# HP-UX won't unlink a shared lib that is open
+		INSTALL_BACKUP='~'
+
+		AC_CHECK_FUNCS([pstat_getproc gethrtime])
+		;;
+    *-*-hpux*)
+		AC_DEFINE([PAM_SUN_CODEBASE])
+
+		# AFS support needs -lBSD
+		if test "$with_AFS" = "yes"; then
+		    AFS_LIBS="-lc -lBSD"
+		fi
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+
+		# HP-UX does not clear /var/run so we need to do it
+		INIT_SCRIPT=hpux.sh
+		INIT_DIR=/sbin/init.d
+		RC_LINK=/sbin/rc2.d/S900sudo
+
+		# HP-UX shared libs must be executable.
+		# Load time is much greater if writable so use 0555.
+		SHLIB_MODE=0555
+
+		# HP-UX won't unlink a shared lib that is open
+		INSTALL_BACKUP='~'
+
+		# The HP bundled compiler cannot generate shared libs
+		if test -z "$GCC"; then
+		    AC_CACHE_CHECK([for HP bundled C compiler],
+			[sudo_cv_var_hpccbundled],
+			[if $CC -V 2>&1 | grep '^(Bundled)' >/dev/null 2>&1; then
+			    sudo_cv_var_hpccbundled=yes
+			else
+			    sudo_cv_var_hpccbundled=no
+			fi]
+		    )
+		    if test "$sudo_cv_var_hpccbundled" = "yes"; then
+			AC_MSG_ERROR([The HP bundled C compiler is unable to build Sudo, you must use gcc or the HP ANSI C compiler instead.])
+		    fi
+		fi
+
+		# Build PA-RISC1.1 objects for better portability
+		case "$host_cpu" in
+		    hppa[[2-9]]*)
+			_CFLAGS="$CFLAGS"
+			if test -n "$GCC"; then
+			    portable_flag="-march=1.1"
+			else
+			    portable_flag="+DAportable"
+			fi
+			CFLAGS="$CFLAGS $portable_flag"
+			AC_CACHE_CHECK([whether $CC understands $portable_flag],
+			    [sudo_cv_var_daportable],
+			    [AC_LINK_IFELSE(
+				[AC_LANG_PROGRAM([[]], [[]])],
+				    [sudo_cv_var_daportable=yes],
+				    [sudo_cv_var_daportable=no]
+				)
+			    ]
+			)
+			if test X"$sudo_cv_var_daportable" != X"yes"; then
+			    CFLAGS="$_CFLAGS"
+			fi
+			;;
+		esac
+
+		case "$host_os" in
+			hpux10.*)
+			    shadow_funcs="getprpwnam iscomsec"
+			    shadow_libs="-lsec"
+			    # HP-UX 10.20 libc has an incompatible getline
+			    ac_cv_func_getline="no"
+			    # HP-UX 10.x doesn't support LD_PRELOAD
+			    with_noexec=no
+			;;
+			*)
+			    shadow_funcs="getspnam iscomsec"
+			    shadow_libs="-lsec"
+			    test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+			;;
+		esac
+		AC_CHECK_FUNCS([pstat_getproc gethrtime])
+		;;
+    *-dec-osf*)
+		# ignore envariables wrt dynamic lib path
+		AX_APPEND_FLAG([-Wl,-no_library_replacement], [SUDO_LDFLAGS])
+
+		: ${CHECKSIA='true'}
+		AC_MSG_CHECKING(whether to disable sia support on Digital UNIX)
+		AC_ARG_ENABLE(sia,
+		[AS_HELP_STRING([--disable-sia], [Disable SIA on Digital UNIX])],
+		[ case "$enableval" in
+		    yes)	AC_MSG_RESULT(no)
+				CHECKSIA=true
+				;;
+		    no)		AC_MSG_RESULT(yes)
+				CHECKSIA=false
+				;;
+		    *)		AC_MSG_RESULT(no)
+				AC_MSG_WARN([Ignoring unknown argument to --enable-sia: $enableval])
+				;;
+		  esac
+		], AC_MSG_RESULT(no))
+
+		shadow_funcs="getprpwnam dispcrypt"
+		# OSF/1 4.x and higher need -ldb too
+		if test $OSMAJOR -lt 4; then
+		    shadow_libs="-lsecurity -laud -lm"
+		else
+		    shadow_libs="-lsecurity -ldb -laud -lm"
+		fi
+
+		# use SIA by default, if we have it
+		test "$CHECKSIA" = "true" && AUTH_EXCL_DEF="SIA"
+
+		#
+		# Some versions of Digital Unix ship with a broken
+		# copy of prot.h, which we need for shadow passwords.
+		# XXX - make should remove this as part of distclean
+		#
+		AC_MSG_CHECKING([for broken prot.h])
+		AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#include <sys/types.h>
+#include <sys/security.h>
+#include <prot.h>
+		]], [[exit(0);]])], [AC_MSG_RESULT(no)], [AC_MSG_RESULT([yes, fixing locally])
+		sed 's:<acl.h>:<sys/acl.h>:g' < /usr/include/prot.h > prot.h
+		])
+		# ":DEFAULT" must be appended to _RLD_LIST
+		RTLD_PRELOAD_VAR="_RLD_LIST"
+		RTLD_PRELOAD_DEFAULT="DEFAULT"
+		: ${mansectsu='8'}
+		: ${mansectform='4'}
+		;;
+    *-*-irix*)
+		AC_DEFINE([_BSD_TYPES])
+		if test -z "$NROFFPROG"; then
+		    if test "$prefix" = "/usr/local" -a "$mandir" = '${datarootdir}/man'; then
+			if test -d /usr/share/catman/local; then
+			    mandir="/usr/share/catman/local"
+			else
+			    mandir="/usr/catman/local"
+			fi
+		    fi
+		    # Compress cat pages with pack
+		    MANCOMPRESS='pack'
+		    MANCOMPRESSEXT='.z'
+		else
+		    if test "$prefix" = "/usr/local" -a "$mandir" = '${datarootdir}/man'; then
+			if test -d "/usr/share/man/local"; then
+			    mandir="/usr/share/man/local"
+			else
+			    mandir="/usr/man/local"
+			fi
+		    fi
+		fi
+		# IRIX <= 4 needs -lsun
+		if test "$OSMAJOR" -le 4; then
+		    AC_CHECK_LIB(sun, getpwnam, [LIBS="${LIBS} -lsun"])
+		fi
+		# ":DEFAULT" must be appended to _RLD_LIST
+		RTLD_PRELOAD_VAR="_RLD_LIST"
+		RTLD_PRELOAD_DEFAULT="DEFAULT"
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-*-linux*|*-*-k*bsd*-gnu)
+		shadow_funcs="getspnam"
+		test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+		# Check for SECCOMP_SET_MODE_FILTER in linux/seccomp.h
+		AC_CHECK_DECLS([SECCOMP_SET_MODE_FILTER], [], [], [
+#include <sys/types.h>
+#include <sys/prctl.h>
+#include <asm/unistd.h>
+#include <linux/seccomp.h>
+#include <linux/filter.h>
+		])
+		# We call getrandom via syscall(3) in case it is not in libc
+		AC_CHECK_HEADERS([linux/random.h])
+		;;
+    *-*-gnu*)
+		# lockf() is broken on the Hurd
+		ac_cv_func_lockf=no
+		;;
+    *-*-riscos*)
+		LIBS="${LIBS} -lsun -lbsd"
+		AX_APPEND_FLAG([-I/usr/include], [CPPFLAGS])
+		AX_APPEND_FLAG([-I/usr/include/bsd], [CPPFLAGS])
+		AX_APPEND_FLAG([-D_MIPS], [CPPFLAGS])
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-*-isc*)
+		AX_APPEND_FLAG([-D_ISC], [CPPFLAGS])
+		LIB_CRYPT=1
+		SUDOERS_LIBS="${SUDOERS_LIBS} -lcrypt"
+
+		shadow_funcs="getspnam"
+		shadow_libs="-lsec"
+
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-*-sco*|*-sco-*)
+		shadow_funcs="getprpwnam"
+		shadow_libs="-lprot -lx"
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    m88k-motorola-sysv*)
+		# motorolla's cc (a variant of gcc) does -O but not -O2
+		CFLAGS=`echo $CFLAGS | sed 's/-O2/-O/g'`
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-sequent-sysv*)
+		shadow_funcs="getspnam"
+		shadow_libs="-lsec"
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-ncr-sysv4*|*-ncr-sysvr4*)
+		AC_CHECK_LIB(c89, strcasecmp, [LIBS="${LIBS} -lc89"])
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-ccur-sysv4*|*-ccur-sysvr4*)
+		LIBS="${LIBS} -lgen"
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-*-bsdi*)
+		SKIP_SETREUID=yes
+		# Check for newer BSD auth API
+		if test -z "$with_bsdauth"; then
+		    AC_CHECK_FUNCS([auth_challenge], [AUTH_EXCL_DEF="BSD_AUTH"])
+		fi
+		;;
+    *-*-freebsd*)
+		AC_DEFINE([_BSD_SOURCE])
+
+		# FreeBSD has a real setreuid(2) starting with 2.1 and
+		# backported to 2.0.5.  We just take 2.1 and above...
+		case "$OSREV" in
+		0.*|1.*|2.0*)
+		    SKIP_SETREUID=yes
+		    ;;
+		esac
+		if test "${with_skey-'no'}" = "yes"; then
+		     SUDOERS_LIBS="${SUDOERS_LIBS} -lmd"
+		fi
+		CHECKSHADOW="false"
+		test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+		: ${with_logincap='maybe'}
+
+		# Examples go in share/examples/sudo
+		if test X"$with_exampledir" = X""; then
+		    exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)'
+		fi
+		;;
+    *-*-*openbsd*)
+		AC_DEFINE([_BSD_SOURCE])
+
+		# OpenBSD-specific initialization
+		OS_INIT=os_init_openbsd
+		SUDO_OBJS="${SUDO_OBJS} openbsd.o"
+
+		# OpenBSD has a real setreuid(2) starting with 3.3 but
+		# we will use setresuid(2) instead.
+		SKIP_SETREUID=yes
+
+		# OpenBSD >= 3.0 supports BSD auth
+		if test -z "$with_bsdauth"; then
+		    if test "$OSMAJOR" -ge 3; then
+			AUTH_EXCL_DEF="BSD_AUTH"
+		    fi
+		fi
+		: ${with_logincap='maybe'}
+
+		# Newer OpenBSD only fills in pw_password for getpwnam_shadow()
+		shadow_funcs="getpwnam_shadow"
+
+		# Examples go in share/examples/sudo
+		if test X"$with_exampledir" = X""; then
+		    exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)'
+		fi
+		;;
+    *-*-*netbsd*)
+		# NetBSD has a real setreuid(2) starting with 1.3.2
+		case "$OSREV" in
+		0.9*|1.[[012]]*|1.3|1.3.1)
+		    SKIP_SETREUID=yes
+		    ;;
+		esac
+		CHECKSHADOW="false"
+		test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+		: ${with_logincap='maybe'}
+
+		# Examples go in share/examples/sudo
+		if test X"$with_exampledir" = X""; then
+		    exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)'
+		fi
+		;;
+    *-*-dragonfly*)
+		AC_DEFINE([_BSD_SOURCE])
+
+		if test "${with_skey-'no'}" = "yes"; then
+		     SUDOERS_LIBS="${SUDOERS_LIBS} -lmd"
+		fi
+		CHECKSHADOW="false"
+		test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+		: ${with_logincap='yes'}
+
+		# Examples go in share/examples/sudo
+		if test X"$with_exampledir" = X""; then
+		    exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)'
+		fi
+		;;
+    *-*-*bsd*)
+		CHECKSHADOW="false"
+		# Examples go in share/examples/sudo
+		if test X"$with_exampledir" = X""; then
+		    exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)'
+		fi
+		;;
+    *-*-darwin*)
+		# Darwin has a real setreuid(2) starting with 9.0
+		if test $OSMAJOR -lt 9; then
+		    SKIP_SETREUID=yes
+		fi
+		CHECKSHADOW="false"
+		test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
+		: ${with_logincap='yes'}
+		# Darwin has a broken poll()
+		: ${enable_poll='no'}
+		# Darwin 8 and above can interpose library symbols cleanly
+		if test $OSMAJOR -ge 8; then
+		    AC_DEFINE(HAVE___INTERPOSE)
+		    dlyld_interpose=yes
+		else
+		    RTLD_PRELOAD_ENABLE_VAR="DYLD_FORCE_FLAT_NAMESPACE"
+		fi
+		RTLD_PRELOAD_VAR="DYLD_INSERT_LIBRARIES"
+
+		# Mach monotonic timer that runs while sleeping
+		AC_CHECK_FUNCS([mach_continuous_time])
+
+		# Undocumented API that dynamically allocates the groups.
+		AC_CHECK_FUNCS([getgrouplist_2], [AC_CHECK_DECLS([getgrouplist_2])])
+
+		# We need to force a flat namespace to make libc
+		# symbol hooking work like it does on ELF.
+		AX_CHECK_LINK_FLAG([-Wl,-force_flat_namespace], [AX_APPEND_FLAG([-Wl,-force_flat_namespace], [SUDO_LDFLAGS])])
+
+		# Examples go in share/examples/sudo
+		if test X"$with_exampledir" = X""; then
+		    exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)'
+		fi
+		;;
+    *-*-nextstep*)
+		# lockf() is broken on the NeXT
+		ac_cv_func_lockf=no
+		RTLD_PRELOAD_VAR="DYLD_INSERT_LIBRARIES"
+		RTLD_PRELOAD_ENABLE_VAR="DYLD_FORCE_FLAT_NAMESPACE"
+		;;
+    *-*-*sysv4*)
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+    *-*-sysv*)
+		: ${mansectsu='1m'}
+		: ${mansectform='4'}
+		;;
+esac
+
+if test X"$enable_pvs_studio" = X"yes"; then
+    # Determine preprocessor type
+    case "$CC" in
+    *clang*) preprocessor=clang;;
+    *gcc*) preprocessor=gcc;;
+    *)
+	case `$CC --version 2>&1` in
+	    *clang*) preprocessor=clang;;
+	    *gcc*) preprocessor=gcc;;
+	    *) AC_MSG_ERROR([Compiler must be gcc or clang for PVS-Studio.]);;
+	esac
+	;;
+    esac
+
+    # Determine platform (currently linux or macos)
+    case "$host" in
+    x86_64-*-linux*) pvs_platform=linux64;;
+    *86-*-linux*) pvs_platform=linux32;;
+    darwin*) pvs_platform=macos;;
+    *) AC_MSG_ERROR([PVS-Studio does not support $host_os.]);;
+    esac
+
+    # create basic PVS-Studio.cfg file
+    cat > PVS-Studio.cfg <<-EOF
+	preprocessor = $preprocessor
+	platform = $pvs_platform
+	analysis-mode = 4
+	language = C
+EOF
+fi
+
+dnl
+dnl Library preloading to support NOEXEC
+dnl
+if test -n "$with_noexec"; then
+    SUDO_DEFINE_UNQUOTED(RTLD_PRELOAD_VAR, "$RTLD_PRELOAD_VAR")
+    SUDO_DEFINE_UNQUOTED(RTLD_PRELOAD_DELIM, "$RTLD_PRELOAD_DELIM")
+    if test -n "$RTLD_PRELOAD_DEFAULT"; then
+	SUDO_DEFINE_UNQUOTED(RTLD_PRELOAD_DEFAULT, "$RTLD_PRELOAD_DEFAULT")
+    fi
+    if test -n "$RTLD_PRELOAD_ENABLE_VAR"; then
+	SUDO_DEFINE_UNQUOTED(RTLD_PRELOAD_ENABLE_VAR, "$RTLD_PRELOAD_ENABLE_VAR")
+    fi
+fi
+
+dnl
+dnl Check for mixing mutually exclusive and regular auth methods
+dnl
+AUTH_REG=${AUTH_REG# }
+AUTH_EXCL=${AUTH_EXCL# }
+if test -n "$AUTH_EXCL"; then
+    if test -n "$AUTH_REG"; then
+	AC_MSG_ERROR([Cannot mix mutually exclusive ($AUTH_EXCL) and regular ($AUTH_REG) authentication methods])
+    fi
+fi
+dnl
+dnl Only one of S/Key and OPIE may be specified
+dnl
+if test X"${with_skey}${with_opie}" = X"yesyes"; then
+    AC_MSG_ERROR(["cannot use both S/Key and OPIE"])
+fi
+
+dnl
+dnl Use BSD-style man sections by default
+dnl
+: ${mansectsu='8'}
+: ${mansectform='5'}
+
+dnl
+dnl Add in any libpaths or libraries specified via configure
+dnl
+if test -n "$with_libpath"; then
+    for i in ${with_libpath}; do
+	SUDO_APPEND_LIBPATH(LDFLAGS, [$i])
+    done
+fi
+if test -n "$with_libraries"; then
+    for i in ${with_libraries}; do
+	case $i in
+	    -l*)	;;
+	    *.a)	;;
+	    *.o)	;;
+	    *)	i="-l${i}";;
+	esac
+	LIBS="${LIBS} ${i}"
+    done
+fi
+
+dnl
+dnl C compiler checks (to be done after os checks)
+dnl
+AC_PROG_CC_STDC
+AC_C_CONST
+AC_C_INLINE
+AC_C_VOLATILE
+AC_MSG_CHECKING([for variadic macro support in cpp])
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([
+AC_INCLUDES_DEFAULT
+#if defined(__GNUC__) && __GNUC__ == 2
+# define sudo_fprintf(fp, fmt...) fprintf((fp), (fmt))
+#else
+# define sudo_fprintf(fp, ...) fprintf((fp), __VA_ARGS__)
+#endif
+], [sudo_fprintf(stderr, "a %s", "test");])], [AC_MSG_RESULT([yes])],
+[AC_MSG_RESULT([no])
+ AC_DEFINE([NO_VARIADIC_MACROS], [1], [Define if your C preprocessor does not support variadic macros.])
+ AC_MSG_WARN([Your C preprocessor doesn't support variadic macros, debugging support will be limited])
+ SUDO_APPEND_COMPAT_EXP(sudo_debug_printf_nvm_v1)
+])
+
+dnl
+dnl Program checks
+dnl
+AC_PROG_AWK
+AC_PROG_YACC
+AC_PATH_PROG([FLEX], [flex], [flex])
+SUDO_PROG_MV
+SUDO_PROG_BSHELL
+if test -z "$with_sendmail"; then
+    SUDO_PROG_SENDMAIL
+fi
+SUDO_PROG_VI
+dnl
+dnl Check for authpriv support in syslog
+dnl
+AC_MSG_CHECKING(which syslog facility sudo should log with)
+if test X"$with_logfac" = X""; then
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <syslog.h>]], [[int i = LOG_AUTHPRIV; (void)i;]])], [logfac=authpriv])
+fi
+AC_DEFINE_UNQUOTED(LOGFAC, "$logfac", [The syslog facility sudo will use.])
+AC_MSG_RESULT($logfac)
+dnl
+dnl Header file checks
+dnl
+AC_HEADER_DIRENT
+AC_HEADER_STDBOOL
+AC_HEADER_MAJOR
+AC_CHECK_HEADERS_ONCE([netgroup.h paths.h spawn.h wordexp.h sys/sockio.h sys/bsdtypes.h sys/select.h sys/stropts.h sys/sysmacros.h sys/syscall.h sys/statvfs.h])
+AC_CHECK_HEADERS([utmps.h] [utmpx.h], [break])
+AC_CHECK_HEADERS([endian.h] [sys/endian.h] [machine/endian.h], [break])
+AC_CHECK_HEADERS([procfs.h] [sys/procfs.h], [AC_CHECK_MEMBERS(struct psinfo.pr_ttydev, [AC_CHECK_FUNCS([_ttyname_dev])], [], [AC_INCLUDES_DEFAULT
+#ifdef HAVE_PROCFS_H
+#include <procfs.h>
+#endif
+#ifdef HAVE_SYS_PROCFS_H
+#include <sys/procfs.h>
+#endif
+])]
+break)
+#
+# Check for large file support.
+#
+AC_SYS_LARGEFILE
+#
+# HP-UX may need to define _XOPEN_SOURCE_EXTENDED to expose MSG_WAITALL.
+# Also, HP-UX 11.23 has a broken sys/types.h when large files support
+# is enabled and _XOPEN_SOURCE_EXTENDED is not also defined.
+# The following test will define _XOPEN_SOURCE_EXTENDED in either case.
+#
+case "$host_os" in
+    hpux*)
+	AC_CACHE_CHECK([whether sys/socket.h needs _XOPEN_SOURCE_EXTENDED for MSG_WAITALL], [sudo_cv_xopen_source_extended],
+	[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT
+#	include <sys/socket.h>], [int a = MSG_WAITALL; return a;])],
+	[sudo_cv_xopen_source_extended=no], [
+	    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#define _XOPEN_SOURCE_EXTENDED
+	    AC_INCLUDES_DEFAULT
+#	    include <sys/socket.h>
+#	    include <net/if.h>], [int a = MSG_WAITALL; return a;])],
+	    [sudo_cv_xopen_source_extended=yes],
+	    [sudo_cv_xopen_source_extended=error])
+	])])
+	if test "$sudo_cv_xopen_source_extended" = "yes"; then
+	    AC_DEFINE([_XOPEN_SOURCE_EXTENDED])
+	fi
+	;;
+esac
+AC_SYS_POSIX_TERMIOS
+if test "$ac_cv_sys_posix_termios" != "yes"; then
+    AC_MSG_ERROR([Must have POSIX termios to build sudo])
+fi
+SUDO_MAILDIR
+if test ${with_logincap-'no'} != "no"; then
+    AC_CHECK_HEADERS([login_cap.h], [LOGINCAP_USAGE='[[-c class]] '; LCMAN=1
+	case "$OS" in
+	    freebsd|netbsd)
+		SUDO_LIBS="${SUDO_LIBS} -lutil"
+		SUDOERS_LIBS="${SUDOERS_LIBS} -lutil"
+		;;
+	esac
+    ])
+fi
+if test ${with_project-'no'} != "no"; then
+    AC_CHECK_HEADER(project.h, [
+	AC_CHECK_LIB(project, setproject, [
+	    AC_DEFINE(HAVE_PROJECT_H)
+	    SUDO_LIBS="${SUDO_LIBS} -lproject"
+	])
+    ], [])
+fi
+dnl
+dnl typedef checks
+dnl We need to define __STDC_WANT_LIB_EXT1__ for errno_t and rsize_t
+dnl
+AC_DEFINE([__STDC_WANT_LIB_EXT1__])
+AC_TYPE_MODE_T
+AC_TYPE_UID_T
+AC_CHECK_TYPE([clockid_t], [], [AC_DEFINE(clockid_t, int)], [#include <sys/types.h>
+#include <time.h>])
+AC_CHECK_TYPE([sig_atomic_t], [], [AC_DEFINE(sig_atomic_t, int)], [#include <sys/types.h>
+#include <signal.h>])
+AC_CHECK_TYPES([struct in6_addr], [], [], [#include <sys/types.h>
+#include <netinet/in.h>])
+AC_TYPE_LONG_LONG_INT
+if test X"$ac_cv_type_long_long_int" != X"yes"; then
+    AC_MSG_ERROR(["C compiler does not appear to support the long long int type"])
+fi
+AC_CHECK_TYPE(intmax_t, long long)
+AC_CHECK_TYPE(uintmax_t, unsigned long long)
+AC_CHECK_TYPE(uint8_t, unsigned char)
+AC_CHECK_TYPE(uint32_t, unsigned int)
+AC_CHECK_TYPE(uint64_t, unsigned long long)
+AC_CHECK_TYPE(socklen_t, [], [AC_DEFINE(socklen_t, unsigned int)], [
+AC_INCLUDES_DEFAULT
+#include <sys/socket.h>])
+AC_CHECK_TYPE(rsize_t, size_t)
+AC_CHECK_TYPE(errno_t, int)
+SUDO_UID_T_LEN
+SUDO_SOCK_SA_LEN
+SUDO_SOCK_SIN_LEN
+AC_CHECK_SIZEOF([id_t])
+AC_CHECK_SIZEOF([long long])
+AC_CHECK_SIZEOF([time_t])
+if test $ac_cv_header_utmps_h = "yes"; then
+    SUDO_CHECK_UTMP_MEMBERS([utmps])
+elif test $ac_cv_header_utmpx_h = "yes"; then
+    SUDO_CHECK_UTMP_MEMBERS([utmpx])
+else
+    SUDO_CHECK_UTMP_MEMBERS([utmp])
+fi
+
+dnl
+dnl Function checks
+dnl
+AC_FUNC_GETGROUPS
+AC_CHECK_FUNCS_ONCE([fexecve killpg nl_langinfo pread pwrite openat faccessat wordexp getauxval])
+case "$host_os" in
+    hpux*)
+	if test X"$ac_cv_func_pread" = X"yes"; then
+	    O_CPPFLAGS="$CPPFLAGS"
+	    CPPFLAGS="$CPPFLAGS -D_LARGEFILE64_SOURCE"
+	    AC_CHECK_FUNCS([pread64 pwrite64], [
+		AC_DEFINE([_LARGEFILE64_SOURCE], [1], [Define to 1 to enable 64-bit versions of standard C functions on 32-bit systems.])
+	    ])
+	    CPPFLAGS="$O_CPPFLAGS"
+	fi
+	;;
+esac
+AC_CHECK_FUNCS([getgrouplist], [], [
+    case "$host_os" in
+    aix*)
+	AC_CHECK_FUNCS([getgrset])
+	;;
+    *)
+	AC_CHECK_FUNC([nss_search], [
+	    AC_CHECK_FUNC([_nss_XbyY_buf_alloc], [
+		# Solaris
+		AC_CHECK_FUNC([_nss_initf_group], [
+		    AC_CHECK_HEADERS([nss_dbdefs.h])
+		    AC_DEFINE([HAVE_NSS_SEARCH])
+		    AC_DEFINE([HAVE__NSS_XBYY_BUF_ALLOC])
+		    AC_DEFINE([HAVE__NSS_INITF_GROUP])
+		], [
+		    AC_CHECK_HEADERS([nss_dbdefs.h], [
+			# Older Solaris does not export _nss_initf_group
+			# but we can use our own.
+			AC_DEFINE([HAVE_NSS_SEARCH])
+			AC_DEFINE([HAVE__NSS_XBYY_BUF_ALLOC])
+		    ])
+		])
+	    ], [
+		# HP-UX
+		AC_CHECK_FUNC([__nss_XbyY_buf_alloc], [
+		    AC_CHECK_FUNC([__nss_initf_group], [
+			AC_CHECK_HEADERS([nss_dbdefs.h])
+			AC_DEFINE([HAVE_NSS_SEARCH])
+			AC_DEFINE([HAVE___NSS_XBYY_BUF_ALLOC])
+			AC_DEFINE([HAVE___NSS_INITF_GROUP])
+		    ])
+		])
+	    ])
+	])
+	;;
+    esac
+    SUDO_APPEND_COMPAT_EXP(sudo_getgrouplist)
+])
+AC_CHECK_FUNCS([getline], [], [
+    AC_LIBOBJ(getline)
+    SUDO_APPEND_COMPAT_EXP(sudo_getline)
+    AC_CHECK_FUNCS([fgetln])
+])
+AC_CHECK_FUNCS([reallocarray], [], [
+    AC_LIBOBJ(reallocarray)
+    SUDO_APPEND_COMPAT_EXP(sudo_reallocarray)
+])
+AC_CHECK_FUNCS([arc4random_uniform], [], [
+    AC_LIBOBJ(arc4random_uniform)
+    SUDO_APPEND_COMPAT_EXP(sudo_arc4random_uniform)
+    AC_CHECK_FUNCS([arc4random], [], [
+	AC_LIBOBJ(arc4random)
+	SUDO_APPEND_COMPAT_EXP(sudo_arc4random)
+	# arc4random.c needs getentropy()
+	AC_CHECK_FUNCS([getentropy], [], [
+	    AC_LIBOBJ(getentropy)
+	    SUDO_APPEND_COMPAT_EXP(sudo_getentropy)
+	])
+	# arc4random.c wants pthread_atfork
+	AC_CHECK_HEADERS([pthread.h], [
+	    AC_CHECK_LIB(pthread, main, [LIBPTHREAD="-lpthread"])
+	    AC_CHECK_FUNCS([pthread_atfork])
+	])
+    ])
+])
+
+utmp_style=LEGACY
+AC_CHECK_FUNCS([getutsid getutxid getutid], [utmp_style=POSIX; break])
+if test "$utmp_style" = "LEGACY"; then
+    AC_CHECK_FUNCS([getttyent ttyslot], [break])
+    AC_CHECK_FUNCS([fseeko])
+fi
+
+AC_CHECK_FUNCS([sysctl], [AC_CHECK_FUNCS([devname])
+    AC_CHECK_MEMBER([struct kinfo_proc.ki_structsize], [AC_DEFINE(HAVE_KINFO_PROC_FREEBSD)], [
+	AC_CHECK_MEMBER([struct kinfo_proc2.p_paddr], [AC_DEFINE(HAVE_KINFO_PROC2_NETBSD)], [
+	    AC_CHECK_MEMBER([struct kinfo_proc.p_paddr], [AC_DEFINE(HAVE_KINFO_PROC_OPENBSD)], [
+		AC_CHECK_MEMBER([struct kinfo_proc.kp_proc], [AC_DEFINE(HAVE_KINFO_PROC_44BSD)], [], [
+#		    include <sys/param.h>
+#		    include <sys/sysctl.h>
+		])
+	    ], [
+#		include <sys/param.h>
+#		include <sys/sysctl.h>
+	    ])
+	],
+	[
+#	    include <sys/param.h>
+#	    include <sys/sysctl.h>
+	])
+    ],
+    [
+#	include <sys/param.h>
+#	include <sys/sysctl.h>
+#	include <sys/user.h>
+    ])
+])
+
+AC_CHECK_FUNCS([openpty], [AC_CHECK_HEADERS([libutil.h util.h pty.h], [break])], [
+    AC_CHECK_LIB(util, openpty, [
+	AC_CHECK_HEADERS([libutil.h util.h pty.h], [break])
+	case "$SUDO_LIBS" in
+	    *-lutil*) ;;
+	    *) SUDO_LIBS="${SUDO_LIBS} -lutil";;
+	esac
+	AC_DEFINE(HAVE_OPENPTY)
+    ], [
+	AC_CHECK_FUNCS([_getpty], [], [
+	    AC_CHECK_FUNCS([grantpt], [
+		AC_CHECK_FUNCS([posix_openpt])
+	    ], [
+		AC_CHECK_FUNCS([revoke])
+	    ])
+	])
+    ])
+])
+AC_CHECK_FUNCS([unsetenv], [SUDO_FUNC_UNSETENV_VOID], [])
+SUDO_FUNC_PUTENV_CONST
+if test -z "$SKIP_SETRESUID"; then
+    AC_CHECK_FUNCS([setresuid], [
+	SKIP_SETREUID=yes
+	AC_CHECK_DECLS([setresuid])
+	AC_CHECK_FUNCS([getresuid], [AC_CHECK_DECLS([getresuid])])
+    ])
+fi
+if test -z "$SKIP_SETREUID"; then
+    AC_CHECK_FUNCS([setreuid])
+fi
+AC_CHECK_FUNCS_ONCE([seteuid])
+if test X"$with_interfaces" != X"no"; then
+    AC_CHECK_FUNCS([getifaddrs], [AC_CHECK_FUNCS([freeifaddrs])])
+fi
+AC_CHECK_FUNCS([lockf], [break])
+AC_CHECK_FUNCS([innetgr], [
+    AC_CHECK_DECLS([innetgr], [], [], [
+AC_INCLUDES_DEFAULT
+#ifdef HAVE_NETGROUP_H
+# include <netgroup.h>
+#else
+# include <netdb.h>
+#endif /* HAVE_NETGROUP_H */
+])], [
+    AC_CHECK_FUNCS([_innetgr], [
+	AC_CHECK_DECLS([_innetgr], [], [], [
+AC_INCLUDES_DEFAULT
+#ifdef HAVE_NETGROUP_H
+# include <netgroup.h>
+#else
+# include <netdb.h>
+#endif /* HAVE_NETGROUP_H */
+	])
+    ])
+])
+AC_CHECK_FUNCS([getdomainname], [
+    AC_CHECK_DECLS([getdomainname], [], [], [
+AC_INCLUDES_DEFAULT
+#include <netdb.h>
+    ])
+], [
+    AC_CHECK_FUNCS([sysinfo], [AC_CHECK_HEADERS([sys/systeminfo.h])])
+])
+AC_CHECK_FUNCS([utimensat], [], [
+    AC_LIBOBJ(utimens)
+    SUDO_APPEND_COMPAT_EXP(sudo_utimensat)
+    AC_CHECK_FUNCS([utimes])
+])
+AC_CHECK_FUNCS([futimens], [], [
+    AC_LIBOBJ(utimens)
+    SUDO_APPEND_COMPAT_EXP(sudo_futimens)
+    AC_CHECK_FUNCS([futimes futimesat futime], [break])
+])
+SUDO_FUNC_FNMATCH([AC_DEFINE(HAVE_FNMATCH)], [
+    AC_LIBOBJ(fnmatch)
+    SUDO_APPEND_COMPAT_EXP(sudo_fnmatch)
+    COMPAT_TEST_PROGS="${COMPAT_TEST_PROGS}${COMPAT_TEST_PROGS+ }fnm_test"
+])
+SUDO_FUNC_ISBLANK
+AC_CHECK_FUNCS([glob], [], [
+    AC_LIBOBJ(glob)
+    SUDO_APPEND_COMPAT_EXP(sudo_glob sudo_globfree)
+])
+AC_CHECK_FUNCS([memrchr], [], [
+    AC_LIBOBJ(memrchr)
+    SUDO_APPEND_COMPAT_EXP(sudo_memrchr)
+])
+AC_CHECK_FUNCS([memset_s], [], [
+    AC_LIBOBJ(memset_s)
+    SUDO_APPEND_COMPAT_EXP(sudo_memset_s)
+])
+AC_CHECK_FUNCS(nanosleep, [], [
+    # On Solaris, nanosleep is in librt
+    AC_CHECK_LIB(rt, nanosleep, [
+	AC_DEFINE(HAVE_NANOSLEEP)
+	LIBRT="-lrt"
+    ], [
+	AC_LIBOBJ(nanosleep)
+	SUDO_APPEND_COMPAT_EXP(sudo_nanosleep)
+    ])
+])
+AC_CHECK_FUNCS([pipe2], [], [
+    AC_LIBOBJ(pipe2)
+    SUDO_APPEND_COMPAT_EXP(sudo_pipe2)
+])
+AC_CHECK_FUNCS([pw_dup], [], [
+    AC_LIBOBJ(pw_dup)
+    SUDO_APPEND_COMPAT_EXP(sudo_pw_dup)
+])
+AC_CHECK_FUNCS([strlcpy], [], [
+    AC_LIBOBJ(strlcpy)
+    SUDO_APPEND_COMPAT_EXP(sudo_strlcpy)
+])
+AC_CHECK_FUNCS([strlcat], [], [
+    AC_LIBOBJ(strlcat)
+    SUDO_APPEND_COMPAT_EXP(sudo_strlcat)
+])
+AC_CHECK_FUNC([strnlen], [AC_FUNC_STRNLEN], [AC_LIBOBJ(strnlen)])
+if test X"$ac_cv_func_strnlen_working" = X"yes"; then
+    AC_DEFINE(HAVE_STRNLEN)
+    AC_CHECK_FUNCS([strndup], [], [
+	AC_LIBOBJ(strndup)
+	SUDO_APPEND_COMPAT_EXP(sudo_strndup)
+    ])
+else
+    # Broken or missing strnlen, use our own.
+    SUDO_APPEND_COMPAT_EXP(sudo_strnlen)
+    # Avoid libc strndup() since it is usually implemented using strnlen()
+    AC_LIBOBJ(strndup)
+    SUDO_APPEND_COMPAT_EXP(sudo_strndup)
+fi
+AC_CHECK_FUNCS([clock_gettime], [], [
+    # On Solaris, clock_gettime is in librt
+    AC_CHECK_LIB(rt, clock_gettime, [
+	AC_DEFINE(HAVE_CLOCK_GETTIME)
+	LIBRT="-lrt"
+    ])
+])
+AC_CHECK_FUNCS([getopt_long], [], [
+    AC_LIBOBJ(getopt_long)
+    SUDO_APPEND_COMPAT_EXP(sudo_getopt_long sudo_getopt_long_only)
+    AC_MSG_CHECKING([for optreset])
+    AC_CACHE_VAL(sudo_cv_optreset, [
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[extern int optreset; optreset = 1; return optreset;]])], [sudo_cv_optreset=yes], [sudo_cv_optreset=no])])
+    if test "$sudo_cv_optreset" = "yes"; then
+	AC_DEFINE(HAVE_OPTRESET)
+    fi
+    AC_MSG_RESULT($sudo_cv_optreset)
+])
+AC_CHECK_FUNCS([closefrom], [], [AC_LIBOBJ(closefrom)
+    SUDO_APPEND_COMPAT_EXP(closefrom_fallback sudo_closefrom)
+    AC_CHECK_DECL(F_CLOSEM, AC_DEFINE(HAVE_FCNTL_CLOSEM), [], [
+#	include <limits.h>
+#	include <fcntl.h> ])
+])
+AC_CHECK_FUNCS([mkstemps mkdtemp], [], [break])
+if test X"$ac_cv_func_mkstemps$ac_cv_func_mkdtemp" != X"yesyes"; then
+    AC_CHECK_FUNCS([arc4random random lrand48], [break])
+    if test X"$ac_cv_func_arc4random" != X"yes"; then
+	AC_CHECK_FUNCS([getentropy])
+    fi
+    AC_LIBOBJ(mktemp)
+    # If either mkdtemp() or mkstemps() is missing, replace both.
+    SUDO_APPEND_COMPAT_EXP(sudo_mkdtemp sudo_mkstemps)
+    COMPAT_TEST_PROGS="${COMPAT_TEST_PROGS}${COMPAT_TEST_PROGS+ }mktemp_test"
+fi
+AX_FUNC_SNPRINTF
+if test X"$ac_cv_have_working_snprintf$ac_cv_have_working_vsnprintf" = X"yesyes"; then
+    # System has a C99-compliant v?snprintf(), check for v?asprintf()
+    AC_CHECK_FUNCS([asprintf], [], [
+	AC_LIBOBJ(snprintf)
+	SUDO_APPEND_COMPAT_EXP(sudo_asprintf)
+    ])
+    AC_CHECK_FUNCS([vasprintf], [], [
+	AC_LIBOBJ(snprintf)
+	SUDO_APPEND_COMPAT_EXP(sudo_vasprintf)
+    ])
+else
+    # Missing or non-compliant v?snprintf(), assume missing/bad v?asprintf()
+    SUDO_APPEND_COMPAT_EXP(sudo_snprintf sudo_vsnprintf sudo_asprintf sudo_vasprintf)
+fi
+# We wrap OpenBSD's strtonum() to get translatable error strings.
+AC_CHECK_FUNCS([strtonum])
+AC_LIBOBJ(strtonum)
+SUDO_APPEND_COMPAT_EXP(sudo_strtonum)
+AC_CHECK_MEMBERS([struct tm.tm_gmtoff], [], [], [
+AC_INCLUDES_DEFAULT
+#include <errno.h>
+])
+AC_CHECK_MEMBER([struct stat.st_mtim],
+    [AC_DEFINE(HAVE_ST_MTIM)]
+    [AC_CHECK_MEMBER([struct stat.st_mtim.st__tim], AC_DEFINE(HAVE_ST__TIM))],
+    [AC_CHECK_MEMBER([struct stat.st_mtimespec],
+	[AC_DEFINE([HAVE_ST_MTIMESPEC])],
+	[AC_CHECK_MEMBER([struct stat.st_nmtime], AC_DEFINE(HAVE_ST_NMTIME))])
+    ]
+)
+# Look for sha2 functions if not using openssl
+if test "$DIGEST" = "digest.lo"; then
+    FOUND_SHA2=no
+    AC_CHECK_HEADER([sha2.h], [
+	FOUND_SHA2=yes
+	AC_CHECK_FUNCS([SHA224Update], [SUDO_FUNC_SHA2_VOID_PTR], [
+	    # On some systems, SHA224Update is in libmd
+	    AC_CHECK_LIB(md, SHA224Update, [
+		AC_DEFINE(HAVE_SHA224UPDATE)
+		SUDO_FUNC_SHA2_VOID_PTR
+		LIBMD="-lmd"
+	    ], [
+		# Does not have SHA224Update
+		FOUND_SHA2=no
+	    ])
+	])
+    ])
+    if test X"$FOUND_SHA2" = X"no"; then
+	AC_LIBOBJ(sha2)
+	SUDO_APPEND_COMPAT_EXP(sudo_SHA224Final sudo_SHA224Init sudo_SHA224Pad sudo_SHA224Transform sudo_SHA224Update sudo_SHA256Final sudo_SHA256Init sudo_SHA256Pad sudo_SHA256Transform sudo_SHA256Update sudo_SHA384Final sudo_SHA384Init sudo_SHA384Pad sudo_SHA384Transform sudo_SHA384Update sudo_SHA512Final sudo_SHA512Init sudo_SHA512Pad sudo_SHA512Transform sudo_SHA512Update)
+    fi
+fi
+AC_CHECK_FUNCS([vsyslog], [], [
+    AC_LIBOBJ(vsyslog)
+    SUDO_APPEND_COMPAT_EXP(sudo_vsyslog)
+    COMPAT_TEST_PROGS="${COMPAT_TEST_PROGS}${COMPAT_TEST_PROGS+ }vsyslog_test"
+])
+dnl
+dnl 4.4BSD-based systems can force the password or group file to be held open
+dnl
+AC_CHECK_FUNCS([setpassent setgroupent])
+dnl
+dnl Function checks for sudo_noexec
+dnl
+if test X"$with_noexec" != X"no"; then
+    # Check for non-standard exec functions
+    AC_CHECK_FUNCS([exect execvP execvpe])
+    # Check for posix_spawn, and posix_spawnp
+    if test X"$ac_cv_header_spawn_h" = X"yes"; then
+	AC_CHECK_FUNCS([posix_spawn posix_spawnp])
+    fi
+fi
+
+dnl
+dnl Check for the dirfd function/macro.  If not found, look for dd_fd in DIR.
+dnl
+AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
+#include <$ac_header_dirent>]], [[DIR *d; (void)dirfd(d);]])], [AC_DEFINE(HAVE_DIRFD)], [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
+#include <$ac_header_dirent>]], [[DIR d; memset(&d, 0, sizeof(d)); return(d.dd_fd);]])], [AC_DEFINE(HAVE_DD_FD)], [])])
+AC_CHECK_MEMBERS([struct dirent.d_type, struct dirent.d_namlen], [], [], [
+AC_INCLUDES_DEFAULT
+#include <$ac_header_dirent>
+])
+dnl
+dnl If socket(2) not in libc, check -lsocket and -linet
+dnl May need to link with *both* -lnsl and -lsocket due to unresolved symbols
+dnl
+OLIBS="$LIBS"
+LIBS="${LIBS} ${NET_LIBS}"
+AC_CHECK_FUNC([socket], [], [
+    for libs in "-lsocket" "-linet" "-lsocket -lnsl"; do
+	_libs=
+	for lib in $libs; do
+	    case "$NET_LIBS" in
+		*"$lib"*)   ;;
+		*)	    _libs="$_libs $lib";;
+	    esac
+	done
+	libs="${_libs# }"
+	test -z "$libs" && continue
+	lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
+	extralibs="`echo \"$libs\"|sed 's/^-l[[^ ]]*//'`"
+	SUDO_CHECK_LIB($lib, socket, [NET_LIBS="${NET_LIBS} $libs"; break], [], [$extralibs])
+    done
+])
+LIBS="$OLIBS"
+dnl
+dnl If inet_pton(3) not in libc, check -lnsl and -linet
+dnl May need to link with *both* -lnsl and -lsocket due to unresolved symbols
+dnl Some systems may have inet_pton() in libresolv.
+dnl
+OLIBS="$LIBS"
+LIBS="${LIBS} ${NET_LIBS}"
+found=false
+INET_PTON_LIBS=
+AC_CHECK_FUNC([inet_pton], [
+    found=true
+    AC_DEFINE(HAVE_INET_PTON)
+], [
+    for libs in "-lsocket" "-linet" "-lsocket -lnsl" "-lresolv"; do
+	_libs=
+	for lib in $libs; do
+	    case "$NET_LIBS" in
+		*"$lib"*)   ;;
+		*)		_libs="$_libs $lib";;
+	    esac
+	done
+	libs="${_libs# }"
+	test -z "$libs" && continue
+	lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
+	extralibs="`echo \"$libs\"|sed 's/^-l[[^ ]]*//'`"
+	SUDO_CHECK_LIB($lib, inet_pton, [
+	    found=true
+	    AC_DEFINE(HAVE_INET_PTON)
+	    NET_LIBS="${NET_LIBS} $libs"
+	    INET_PTON_LIBS="$libs"
+	    case "$libs" in
+		*-lresolv*)
+		    AC_DEFINE(NEED_RESOLV_H)
+		    ;;
+	    esac
+	    break
+	], [], [$extralibs])
+    done
+])
+LIBS="$OLIBS"
+if test X"$found" != X"true"; then
+    AC_LIBOBJ(inet_pton)
+    SUDO_APPEND_COMPAT_EXP(sudo_inet_pton)
+fi
+dnl
+dnl If inet_ntop(3) not in libc, check -lnsl and -linet
+dnl May need to link with *both* -lnsl and -lsocket due to unresolved symbols
+dnl Some systems may have inet_ntop() in libresolv.
+dnl
+OLIBS="$LIBS"
+LIBS="${LIBS} ${NET_LIBS}"
+found=false
+AC_CHECK_FUNC([inet_ntop], [
+    found=true
+    AC_DEFINE(HAVE_INET_NTOP)
+], [
+    for libs in "-lsocket" "-linet" "-lsocket -lnsl" "-lresolv"; do
+	_libs=
+	for lib in $libs; do
+	    case "$NET_LIBS" in
+		*"$lib"*)   ;;
+		*)		_libs="$_libs $lib";;
+	    esac
+	done
+	libs="${_libs# }"
+	test -z "$libs" && continue
+	lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
+	extralibs="`echo \"$libs\"|sed 's/^-l[[^ ]]*//'`"
+	SUDO_CHECK_LIB($lib, inet_ntop, [
+	    found=true
+	    AC_DEFINE(HAVE_INET_NTOP)
+	    NET_LIBS="${NET_LIBS} $libs"
+	    break
+	], [], [$extralibs])
+    done
+])
+LIBS="$OLIBS"
+if test X"$found" != X"true"; then
+    AC_LIBOBJ(inet_ntop)
+    SUDO_APPEND_COMPAT_EXP(sudo_inet_ntop)
+fi
+dnl
+dnl If syslog(3) not in libc, check -lsocket, -lnsl and -linet
+dnl
+OLIBS="$LIBS"
+LIBS="${LIBS} ${NET_LIBS}"
+AC_CHECK_FUNC([syslog], [], [
+    for libs in "-lsocket" "-linet" "-lsocket -lnsl"; do
+	_libs=
+	for lib in $libs; do
+	    case "$NET_LIBS" in
+		*"$lib"*)   ;;
+		*)	    _libs="$_libs $lib";;
+	    esac
+	done
+	libs="${_libs# }"
+	test -z "$libs" && continue
+	lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
+	extralibs="`echo \"$libs\"|sed 's/^-l[[^ ]]*//'`"
+	SUDO_CHECK_LIB($lib, syslog, [NET_LIBS="${NET_LIBS} $libs"; break], [], [$extralibs])
+    done
+])
+LIBS="$OLIBS"
+#
+# Check for getaddrinfo and add any required libs to NET_LIBS.
+# If it was added to LIBOBJS we need to export the symbols.
+#
+OLIBS="$LIBS"
+GETADDRINFO_LIBS=
+AX_FUNC_GETADDRINFO
+case " $LIBOBJS " in
+    *" getaddrinfo.$ac_objext "* )
+	SUDO_APPEND_COMPAT_EXP(sudo_getaddrinfo sudo_freeaddrinfo sudo_gai_strerror)
+	# We need libsudo_util to pull in dependent libraries for
+	# inet_pton(), gethostbyname(), and getservbyname()
+	if test -n "${INET_PTON_LIBS}"; then
+	    LT_DEP_LIBS="${LT_DEP_LIBS}${LT_DEP_LIBS+ }${INET_PTON_LIBS}"
+	    LIBS="${LIBS}${LIBS+ }${INET_PTON_LIBS}"
+	fi
+	AC_CHECK_FUNC([gethostbyname], [], [
+	    for libs in "-lsocket" "-linet" "-lsocket -lnsl"; do
+		_libs=
+		for lib in $libs; do
+		    case "$LT_DEP_LIBS" in
+			*"$lib"*)   ;;
+			*)	    _libs="$_libs $lib";;
+		    esac
+		done
+		libs="${_libs# }"
+		test -z "$libs" && continue
+		lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`"
+		extralibs="`echo \"$libs\"|sed 's/^-l[[^ ]]*//'`"
+		SUDO_CHECK_LIB($lib, gethostbyname, [LT_DEP_LIBS="${LT_DEP_LIBS} $libs"; break], [], [$extralibs])
+	    done
+	])
+	;;
+    *)
+	for lib in $LIBS; do
+	    case "$OLIBS" in
+		*"$lib"*) ;;
+		*) GETADDRINFO_LIBS="${GETADDRINFO_LIBS}${GETADDRINFO_LIBS+ }$lib";;
+	    esac
+	done
+	if test -n "${GETADDRINFO_LIBS}"; then
+	    # We need libsudo_util to pull in dependent libraries for
+	    # gai_strerror()
+	    LT_DEP_LIBS="${LT_DEP_LIBS}${LT_DEP_LIBS+ }${GETADDRINFO_LIBS}"
+	    LIBS="${LIBS}${LIBS+ }${GETADDRINFO_LIBS}"
+
+	    # Add to NET_LIBS if necessary
+	    for lib in $GETADDRINFO_LIBS; do
+		case "$NET_LIBS" in
+		    *"$lib"*)   ;;
+		    *)		NET_LIBS="${NET_LIBS}${NET_LIBS+ }$lib";;
+		esac
+	    done
+	fi
+	;;
+esac
+LIBS="$OLIBS"
+
+dnl
+dnl Check for getprogname() or __progname
+dnl
+AC_CHECK_FUNCS([getprogname], [AC_CHECK_FUNCS([setprogname])], [
+    AC_MSG_CHECKING([for __progname])
+    AC_CACHE_VAL(sudo_cv___progname, [
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[extern char *__progname; (void)puts(__progname);]])], [sudo_cv___progname=yes], [sudo_cv___progname=no])])
+    if test "$sudo_cv___progname" = "yes"; then
+	AC_DEFINE(HAVE___PROGNAME)
+    fi
+    AC_MSG_RESULT($sudo_cv___progname)
+    SUDO_APPEND_COMPAT_EXP(sudo_getprogname)
+])
+dnl
+dnl Check for __func__ or __FUNCTION__
+dnl
+AC_MSG_CHECKING([for __func__])
+AC_CACHE_VAL(sudo_cv___func__, [
+AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[(void)puts(__func__);]])], [sudo_cv___func__=yes], [sudo_cv___func__=no])])
+AC_MSG_RESULT($sudo_cv___func__)
+if test "$sudo_cv___func__" = "yes"; then
+    AC_DEFINE(HAVE___FUNC__)
+elif test -n "$GCC"; then
+    AC_MSG_CHECKING([for __FUNCTION__])
+    AC_CACHE_VAL(sudo_cv___FUNCTION__, [
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[(void)puts(__FUNCTION__);]])], [sudo_cv___FUNCTION__=yes], [sudo_cv___FUNCTION__=no])])
+    AC_MSG_RESULT($sudo_cv___FUNCTION__)
+    if test "$sudo_cv___FUNCTION__" = "yes"; then
+	AC_DEFINE(HAVE___FUNC__)
+	AC_DEFINE(__func__, __FUNCTION__, [Define to __FUNCTION__ if your compiler supports __FUNCTION__ but not __func__])
+    fi
+fi
+
+# gettext() and friends may be located in libc (Linux and Solaris)
+# or in libintl.  However, it is possible to have libintl installed
+# even when gettext() is present in libc.  In the case of GNU libintl,
+# gettext() will be defined to gettext_libintl in libintl.h.
+# Since gcc prefers /usr/local/include to /usr/include, we need to
+# make sure we use the gettext() that matches the include file.
+if test "$enable_nls" != "no"; then
+    if test "$enable_nls" != "yes"; then
+	AX_APPEND_FLAG([-I${enable_nls}/include], [CPPFLAGS])
+	SUDO_APPEND_LIBPATH(LDFLAGS, [$enable_nls/lib])
+    fi
+    OLIBS="$LIBS"
+    for l in "libc" "-lintl" "-lintl -liconv"; do
+	if test "$l" = "libc"; then
+	    # If user specified a dir for libintl ignore libc
+	    if test "$enable_nls" != "yes"; then
+		continue
+	    fi
+	    gettext_name=sudo_cv_gettext
+	    AC_MSG_CHECKING([for gettext])
+	else
+	    LIBS="$OLIBS $l"
+	    gettext_name=sudo_cv_gettext"`echo $l|sed -e 's/ //g' -e 's/-/_/g'`"
+	    AC_MSG_CHECKING([for gettext in $l])
+	fi
+	AC_CACHE_VAL($gettext_name, [
+		AC_LINK_IFELSE(
+		    [
+			AC_LANG_PROGRAM([[#include <libintl.h>]], [(void)gettext((char *)0);])
+		    ], [eval $gettext_name=yes], [eval $gettext_name=no]
+		)
+	])
+	eval gettext_result="\$$gettext_name"
+	AC_MSG_RESULT($gettext_result)
+	if test "$gettext_result" = "yes"; then
+	    AC_CHECK_FUNCS([ngettext])
+	    break
+	fi
+    done
+    LIBS="$OLIBS"
+
+    if test "$sudo_cv_gettext" = "yes"; then
+	SUDO_NLS=enabled
+	# For Solaris we need links from lang to lang.UTF-8 in localedir
+	case "$host_os" in
+	    solaris2*) LOCALEDIR_SUFFIX=".UTF-8";;
+	esac
+    elif test "$sudo_cv_gettext_lintl" = "yes"; then
+	SUDO_NLS=enabled
+	LIBINTL="-lintl"
+    elif test "$sudo_cv_gettext_lintl_liconv" = "yes"; then
+	SUDO_NLS=enabled
+	LIBINTL="-lintl -liconv"
+    fi
+    if test X"$SUDO_NLS" = X"enabled"; then
+	AC_DEFINE(HAVE_LIBINTL_H)
+	SUDO_APPEND_COMPAT_EXP(sudo_warn_gettext_v1)
+    fi
+fi
+
+dnl
+dnl Deferred zlib option processing.
+dnl By default we use the system zlib if it is present.
+dnl If a directory was specified for zlib (or we are use sudo's version),
+dnl prepend the include dir to make sure we get the right zlib header.
+dnl
+case "$enable_zlib" in
+    yes)
+	AC_CHECK_LIB(z, gzdopen, [
+	    AC_CHECK_HEADERS([zlib.h], [ZLIB="-lz"], [enable_zlib=builtin])
+	])
+	;;
+    no)
+	;;
+    system)
+	AC_DEFINE(HAVE_ZLIB_H)
+	ZLIB="-lz"
+	;;
+    static|shared|builtin)
+	# handled below
+	;;
+    *)
+	AC_DEFINE(HAVE_ZLIB_H)
+	AX_APPEND_FLAG([-I${enable_zlib}/include], [CPPFLAGS])
+	SUDO_APPEND_LIBPATH(ZLIB, [$enable_zlib/lib])
+	ZLIB="${ZLIB} -lz"
+	;;
+esac
+case "$enable_zlib" in
+    builtin|static|dynamic)
+	AC_DEFINE(HAVE_ZLIB_H)
+	# XXX - can't use AX_APPEND_FLAG due to use of $(top_foo) and quoting
+	CPPFLAGS='-I$(top_builddir)/lib/zlib -I$(top_srcdir)/lib/zlib '"${CPPFLAGS}"
+	ZLIB="${ZLIB}"' $(top_builddir)/lib/zlib/libsudo_z.la'
+	ZLIB_SRC=lib/zlib
+	AC_CONFIG_HEADER([lib/zlib/zconf.h])
+	AC_CONFIG_FILES([lib/zlib/Makefile])
+	if test X"$enable_shared" = X"no" -o "$enable_zlib" = "static"; then
+	    if test "$enable_zlib" = "shared"; then
+		AC_MSG_ERROR(["Unable to build shared libraries on this system"])
+	    fi
+	    # Build as convenience library
+	    ZLIB_LDFLAGS=-no-install
+	fi
+	;;
+esac
+
+dnl
+dnl Check for errno declaration in errno.h
+dnl
+AC_CHECK_DECLS([errno], [], [], [
+AC_INCLUDES_DEFAULT
+#include <errno.h>
+])
+
+dnl
+dnl Check for h_errno declaration in netdb.h
+dnl
+AC_CHECK_DECLS([h_errno], [], [], [
+AC_INCLUDES_DEFAULT
+#include <netdb.h>
+])
+
+dnl
+dnl Check for incomplete limits.h and missing SIZE_MAX.
+dnl
+AC_CHECK_DECLS([LLONG_MAX, LLONG_MIN, ULLONG_MAX, PATH_MAX], [], [], [
+#include <sys/types.h>
+#include <limits.h>
+])
+AC_CHECK_DECLS([SIZE_MAX], [], [], [
+#include <sys/types.h>
+#include <limits.h>
+#if defined(HAVE_STDINT_H)
+# include <stdint.h>
+#elif defined(HAVE_INTTYPES_H)
+# include <inttypes.h>
+#endif
+])
+dnl
+dnl Try to find equivalents for missing types
+dnl
+if test "$ac_cv_have_decl_LLONG_MAX" != "yes"; then
+    AC_CHECK_DECLS([QUAD_MAX], [], [], [[
+#include <sys/types.h>
+#include <limits.h>
+    ]])
+fi
+if test "$ac_cv_have_decl_LLONG_MIN" != "yes"; then
+    AC_CHECK_DECLS([QUAD_MIN], [], [], [[
+#include <sys/types.h>
+#include <limits.h>
+    ]])
+fi
+if test "$ac_cv_have_decl_ULLONG_MAX" != "yes"; then
+    AC_CHECK_DECLS([UQUAD_MAX], [], [], [[
+#include <sys/types.h>
+#include <limits.h>
+    ]])
+fi
+if test "$ac_cv_have_decl_SIZE_MAX" != "yes"; then
+    AC_CHECK_DECLS([SIZE_T_MAX], [], [], [[
+#include <sys/types.h>
+#include <limits.h>
+    ]])
+fi
+if test "$ac_cv_have_decl_PATH_MAX" != "yes"; then
+    AC_CHECK_DECLS([_POSIX_PATH_MAX], [], [], [[
+#include <sys/types.h>
+#include <limits.h>
+    ]])
+fi
+
+dnl
+dnl Check for strsignal() or sys_siglist
+dnl
+AC_CHECK_FUNCS([strsignal], [], [
+    AC_LIBOBJ(strsignal)
+    SUDO_APPEND_COMPAT_EXP(sudo_strsignal)
+    HAVE_SIGLIST="false"
+    AC_CHECK_DECLS([sys_siglist, _sys_siglist], [
+	HAVE_SIGLIST="true"
+	break
+    ], [ ], [
+AC_INCLUDES_DEFAULT
+#include <signal.h>
+    ])
+    if test "$HAVE_SIGLIST" != "true"; then
+	AC_LIBOBJ(siglist)
+    fi
+])
+
+dnl
+dnl Check for sig2str(), sys_signame or sys_sigabbrev
+dnl
+AC_CHECK_FUNCS([sig2str], [
+    AC_CHECK_DECLS(SIG2STR_MAX, [], [], [
+#	include <signal.h>
+])], [
+    AC_LIBOBJ(sig2str)
+    SUDO_APPEND_COMPAT_EXP(sudo_sig2str)
+    HAVE_SIGNAME="false"
+    AC_CHECK_DECLS([sys_signame, _sys_signame, sys_sigabbrev], [
+	HAVE_SIGNAME="true"
+	break
+    ], [ ], [
+AC_INCLUDES_DEFAULT
+#include <signal.h>
+    ])
+    if test "$HAVE_SIGNAME" != "true"; then
+	AC_CACHE_CHECK([for undeclared sys_sigabbrev],
+	    [sudo_cv_var_sys_sigabbrev],
+	    [AC_LINK_IFELSE(
+		[AC_LANG_PROGRAM([[extern char **sys_sigabbrev;]], [[return sys_sigabbrev[1];]])],
+		    [sudo_cv_var_sys_sigabbrev=yes],
+		    [sudo_cv_var_sys_sigabbrev=no]
+		)
+	    ]
+	)
+	if test "$sudo_cv_var_sys_sigabbrev" = yes; then
+	    AC_DEFINE(HAVE_SYS_SIGABBREV)
+	else
+	    AC_LIBOBJ(signame)
+	fi
+    fi
+])
+
+dnl
+dnl Check for dl_iterate_phdr, may require -ldl
+dnl
+OLIBS="$LIBS"
+LIBS="$LIBS $lt_cv_dlopen_libs"
+AC_CHECK_FUNCS([dl_iterate_phdr])
+LIBS="$OLIBS"
+
+dnl
+dnl nsswitch.conf and its equivalents
+dnl
+if test ${with_netsvc-"no"} != "no"; then
+    SUDO_DEFINE_UNQUOTED(_PATH_NETSVC_CONF, "${with_netsvc-/etc/netsvc.conf}")
+    netsvc_conf=${with_netsvc-/etc/netsvc.conf}
+elif test ${with_nsswitch-"yes"} != "no"; then
+    SUDO_DEFINE_UNQUOTED(_PATH_NSSWITCH_CONF, "${with_nsswitch-/etc/nsswitch.conf}")
+    nsswitch_conf=${with_nsswitch-/etc/nsswitch.conf}
+fi
+
+dnl
+dnl Mutually exclusive auth checks come first, followed by
+dnl non-exclusive ones.  Note: passwd must be last of all!
+dnl
+
+dnl
+dnl Convert default authentication methods to with_* if
+dnl no explicit authentication scheme was specified.
+dnl
+if test -z "${AUTH_EXCL}${AUTH_REG}" -a -n "$AUTH_EXCL_DEF"; then
+    for auth in $AUTH_EXCL_DEF; do
+	case $auth in
+	    AIX_AUTH)	with_aixauth=maybe;;
+	    BSD_AUTH)	with_bsdauth=maybe;;
+	    PAM)	with_pam=maybe;;
+	    SIA)	CHECKSIA=true;;
+	esac
+    done
+fi
+
+dnl
+dnl PAM support.  Systems that use PAM by default set with_pam=default
+dnl and we do the actual tests here.
+dnl
+if test ${with_pam-"no"} != "no"; then
+    #
+    # Check for pam_start() in libpam first, then for pam_appl.h.
+    #
+    found_pam_lib=no
+    AC_CHECK_LIB(pam, pam_start, [found_pam_lib=yes], [], [$lt_cv_dlopen_libs])
+    #
+    # Some PAM implementations (macOS for example) put the PAM headers
+    # in /usr/include/pam instead of /usr/include/security...
+    #
+    found_pam_hdrs=no
+    AC_CHECK_HEADERS([security/pam_appl.h] [pam/pam_appl.h], [found_pam_hdrs=yes; break])
+    if test "$found_pam_lib" = "yes" -a "$found_pam_hdrs" = "yes"; then
+	# Found both PAM libs and headers
+	with_pam=yes
+    elif test "$with_pam" = "yes"; then
+	if test "$found_pam_lib" = "no"; then
+	    AC_MSG_ERROR(["--with-pam specified but unable to locate PAM development library."])
+	fi
+	if test "$found_pam_hdrs" = "no"; then
+	    AC_MSG_ERROR(["--with-pam specified but unable to locate PAM development headers."])
+	fi
+    elif test "$found_pam_lib" != "$found_pam_hdrs"; then
+	if test "$found_pam_lib" = "no"; then
+	    AC_MSG_ERROR(["found PAM headers but no PAM development library; specify --without-pam to build without PAM"])
+	fi
+	if test "$found_pam_hdrs" = "no"; then
+	    AC_MSG_ERROR(["found PAM library but no PAM development headers; specify --without-pam to build without PAM"])
+	fi
+    fi
+
+    if test "$with_pam" = "yes"; then
+	# Older PAM implementations lack pam_getenvlist
+	OLIBS="$LIBS"
+	LIBS="$LIBS -lpam $lt_cv_dlopen_libs"
+	AC_CHECK_FUNCS([pam_getenvlist])
+	LIBS="$OLIBS"
+
+	# We already link with -ldl if needed (see LIBDL below)
+	SUDOERS_LIBS="${SUDOERS_LIBS} -lpam"
+	AC_DEFINE(HAVE_PAM)
+	AUTH_OBJS="$AUTH_OBJS pam.lo";
+	AUTH_EXCL=PAM
+
+	AC_ARG_WITH(pam-login, [AS_HELP_STRING([--with-pam-login], [enable specific PAM session for sudo -i])],
+	[case $with_pam_login in
+	    yes)	AC_DEFINE([HAVE_PAM_LOGIN])
+			AC_MSG_CHECKING(whether to use PAM login)
+			AC_MSG_RESULT(yes)
+			pam_login_service="sudo-i"
+			;;
+	    no)		;;
+	    *)		AC_MSG_ERROR(["--with-pam-login does not take an argument."])
+			;;
+	esac])
+
+	AC_MSG_CHECKING(whether to use PAM session support)
+	AC_ARG_ENABLE(pam_session,
+	[AS_HELP_STRING([--disable-pam-session], [Disable PAM session support])],
+	    [ case "$enableval" in
+		yes)	AC_MSG_RESULT(yes)
+			;;
+		no)	AC_MSG_RESULT(no)
+			AC_DEFINE(NO_PAM_SESSION)
+			pam_session=off
+			;;
+		*)	AC_MSG_RESULT(no)
+			AC_MSG_WARN([Ignoring unknown argument to --enable-pam-session: $enableval])
+			;;
+	    esac], AC_MSG_RESULT(yes))
+    fi
+fi
+
+dnl
+dnl AIX general authentication
+dnl We may build in support for both AIX LAM and PAM and select
+dnl which one to use at run-time.
+dnl
+if test ${with_aixauth-'no'} != "no"; then
+    AC_CHECK_FUNCS([authenticate], [with_aixauth=yes])
+    if test "${with_aixauth}" = "yes"; then
+	AC_MSG_NOTICE([using AIX general authentication])
+	AC_DEFINE(HAVE_AIXAUTH)
+	AUTH_OBJS="$AUTH_OBJS aix_auth.lo";
+	SUDOERS_LIBS="${SUDOERS_LIBS} -ls"
+	AUTH_EXCL=AIX_AUTH
+    fi
+fi
+
+dnl
+dnl BSD authentication
+dnl If set to "maybe" only enable if no other exclusive method in use.
+dnl
+if test ${with_bsdauth-'no'} != "no"; then
+    AC_CHECK_HEADER(bsd_auth.h, AC_DEFINE(HAVE_BSD_AUTH_H)
+	[AUTH_OBJS="$AUTH_OBJS bsdauth.lo"]
+	[BSDAUTH_USAGE='[[-a type]] ']
+	[AUTH_EXCL=BSD_AUTH; BAMAN=1],
+	[AC_MSG_ERROR([BSD authentication was specified but bsd_auth.h could not be found])])
+fi
+
+dnl
+dnl SIA authentication for Tru64 Unix
+dnl
+if test ${CHECKSIA-'false'} = "true"; then
+    AC_CHECK_FUNCS([sia_ses_init], [found=true], [found=false])
+    if test "$found" = "true"; then
+	AUTH_EXCL=SIA
+	AUTH_OBJS="$AUTH_OBJS sia.lo"
+    fi
+fi
+
+dnl
+dnl extra FWTK libs + includes
+dnl
+if test ${with_fwtk-'no'} != "no"; then
+    if test "$with_fwtk" != "yes"; then
+	SUDO_APPEND_LIBPATH(SUDOERS_LDFLAGS, [${with_fwtk}])
+	AX_APPEND_FLAG([-I${with_fwtk}], [CPPFLAGS])
+	with_fwtk=yes
+    fi
+    SUDOERS_LIBS="${SUDOERS_LIBS} -lauth -lfwall"
+    AUTH_OBJS="$AUTH_OBJS fwtk.lo"
+fi
+
+dnl
+dnl extra SecurID lib + includes
+dnl
+if test ${with_SecurID-'no'} != "no"; then
+    if test "$with_SecurID" != "yes"; then
+	:
+    elif test -d /usr/ace/examples; then
+	with_SecurID=/usr/ace/examples
+    else
+	with_SecurID=/usr/ace
+    fi
+    AX_APPEND_FLAG([-I${with_SecurID}], [CPPFLAGS])
+    SUDO_APPEND_LIBPATH(SUDOERS_LDFLAGS, [${with_SecurID}])
+    SUDOERS_LIBS="${SUDOERS_LIBS} -laceclnt -lpthread"
+    AUTH_OBJS="$AUTH_OBJS securid5.lo";
+fi
+
+dnl
+dnl Non-mutually exclusive auth checks come next.
+dnl Note: passwd must be last of all!
+dnl
+
+dnl
+dnl Convert default authentication methods to with_* if
+dnl no explicit authentication scheme was specified.
+dnl
+if test -z "${AUTH_EXCL}" -a -n "$AUTH_DEF"; then
+    for auth in $AUTH_DEF; do
+	case $auth in
+	    passwd)	: ${with_passwd='maybe'};;
+	esac
+    done
+fi
+
+dnl
+dnl Kerberos V
+dnl There is an easy way and a hard way...
+dnl
+if test ${with_kerb5-'no'} != "no"; then
+    AC_CHECK_PROG(KRB5CONFIG, krb5-config, yes, "")
+    if test -n "$KRB5CONFIG"; then
+	AC_DEFINE(HAVE_KERB5)
+	AUTH_OBJS="$AUTH_OBJS kerb5.lo"
+	AX_APPEND_FLAG([`krb5-config --cflags`], [CPPFLAGS])
+	SUDOERS_LIBS="$SUDOERS_LIBS `krb5-config --libs`"
+	dnl
+	dnl Try to determine whether we have Heimdal or MIT Kerberos
+	dnl
+	AC_MSG_CHECKING(whether we are using Heimdal)
+	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <krb5.h>]], [[const char *tmp = heimdal_version;]])], [
+		AC_MSG_RESULT(yes)
+		AC_DEFINE(HAVE_HEIMDAL)
+	    ], [
+		AC_MSG_RESULT(no)
+	    ]
+	)
+    else
+	AC_DEFINE(HAVE_KERB5)
+	dnl
+	dnl Use the specified directory, if any, else search for correct inc dir
+	dnl
+	if test "$with_kerb5" = "yes"; then
+	    found=no
+	    O_CPPFLAGS="$CPPFLAGS"
+	    for dir in "" "kerberosV/" "krb5/" "kerberos5/" "kerberosv5/"; do
+		CPPFLAGS="$O_CPPFLAGS -I/usr/include/${dir}"
+		AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[#include <krb5.h>]])], [found=yes; break])
+	    done
+	    if test X"$found" = X"no"; then
+		CPPFLAGS="$O_CPPFLAGS"
+		AC_MSG_WARN([Unable to locate Kerberos V include files, you will have to edit the Makefile and add -I/path/to/krb/includes to CPPFLAGS])
+	    fi
+	else
+	    dnl XXX - try to include krb5.h here too
+	    SUDO_APPEND_LIBPATH(SUDOERS_LDFLAGS, [${with_kerb5}/lib])
+	    AX_APPEND_FLAG([-I${with_kerb5}/include], [CPPFLAGS])
+	fi
+
+	dnl
+	dnl Try to determine whether we have Heimdal or MIT Kerberos
+	dnl
+	AC_MSG_CHECKING(whether we are using Heimdal)
+	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <krb5.h>]], [[const char *tmp = heimdal_version;]])], [
+		AC_MSG_RESULT(yes)
+		AC_DEFINE(HAVE_HEIMDAL)
+		# XXX - need to check whether -lcrypo is needed!
+		SUDOERS_LIBS="${SUDOERS_LIBS} -lkrb5 -lcrypto -ldes -lcom_err -lasn1"
+		AC_CHECK_LIB(roken, main, [SUDOERS_LIBS="${SUDOERS_LIBS} -lroken"])
+	    ], [
+		AC_MSG_RESULT(no)
+		SUDOERS_LIBS="${SUDOERS_LIBS} -lkrb5 -lk5crypto -lcom_err"
+		AC_CHECK_LIB(krb5support, main, [SUDOERS_LIBS="${SUDOERS_LIBS} -lkrb5support"])
+	])
+	AUTH_OBJS="$AUTH_OBJS kerb5.lo"
+    fi
+    _LIBS="$LIBS"
+    LIBS="${LIBS} ${SUDOERS_LIBS}"
+    AC_CHECK_FUNCS([krb5_verify_user krb5_init_secure_context])
+    AC_CHECK_FUNCS([krb5_get_init_creds_opt_alloc], [
+	AC_CACHE_CHECK([whether krb5_get_init_creds_opt_free takes a context],
+	    sudo_cv_krb5_get_init_creds_opt_free_two_args, [
+		AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <krb5.h>]],
+			[[krb5_get_init_creds_opt_free(NULL, NULL);]]
+		    )],
+		    [sudo_cv_krb5_get_init_creds_opt_free_two_args=yes],
+		    [sudo_cv_krb5_get_init_creds_opt_free_two_args=no]
+		)
+	    ]
+	)
+    ])
+    if test X"$sudo_cv_krb5_get_init_creds_opt_free_two_args" = X"yes"; then
+  	AC_DEFINE(HAVE_KRB5_GET_INIT_CREDS_OPT_FREE_TWO_ARGS)
+    fi
+    LIBS="$_LIBS"
+    AC_MSG_CHECKING(whether to use an instance name for Kerberos V)
+    AC_ARG_ENABLE(kerb5-instance,
+    [AS_HELP_STRING([--enable-kerb5-instance], [instance string to append to the username (separated by a slash)])],
+	[ case "$enableval" in
+	    yes)	AC_MSG_ERROR(["must give --enable-kerb5-instance an argument."])
+			;;
+	    no)		AC_MSG_RESULT(no)
+			;;
+	    *)		SUDO_DEFINE_UNQUOTED(SUDO_KRB5_INSTANCE, "$enableval")
+			AC_MSG_RESULT([$enableval])
+			;;
+	esac], AC_MSG_RESULT(no))
+fi
+
+dnl
+dnl extra AFS libs and includes
+dnl
+if test ${with_AFS-'no'} = "yes"; then
+
+    # looks like the "standard" place for AFS libs is /usr/afsws/lib
+    AFSLIBDIRS="/usr/lib/afs /usr/afsws/lib /usr/afsws/lib/afs"
+    for i in $AFSLIBDIRS; do
+	if test -d ${i}; then
+	    SUDO_APPEND_LIBPATH(SUDOERS_LDFLAGS, [$i])
+	    FOUND_AFSLIBDIR=true
+	fi
+    done
+    if test -z "$FOUND_AFSLIBDIR"; then
+	AC_MSG_WARN([Unable to locate AFS libraries, you will have to edit the Makefile and add -L/path/to/afs/libs to SUDOERS_LDFLAGS or rerun configure with the --with-libpath options.])
+    fi
+
+    # Order is important here.  Note that we build AFS_LIBS from right to left
+    # since AFS_LIBS may be initialized with BSD compat libs that must go last
+    AFS_LIBS="-laudit ${AFS_LIBS}"
+    for i in $AFSLIBDIRS; do
+	if test -f ${i}/util.a; then
+	    AFS_LIBS="${i}/util.a ${AFS_LIBS}"
+	    FOUND_UTIL_A=true
+	    break;
+	fi
+    done
+    if test -z "$FOUND_UTIL_A"; then
+	AFS_LIBS="-lutil ${AFS_LIBS}"
+    fi
+    AFS_LIBS="-lkauth -lprot -lubik -lauth -lrxkad -lsys -ldes -lrx -llwp -lcom_err ${AFS_LIBS}"
+
+    # AFS includes may live in /usr/include on some machines...
+    for i in /usr/afsws/include; do
+	if test -d ${i}; then
+	    AX_APPEND_FLAG([-I${i}], [CPPFLAGS])
+	    FOUND_AFSINCDIR=true
+	fi
+    done
+
+    if test -z "$FOUND_AFSLIBDIR"; then
+	AC_MSG_WARN([Unable to locate AFS include dir, you may have to edit the Makefile and add -I/path/to/afs/includes to CPPFLAGS or rerun configure with the --with-incpath options.])
+    fi
+
+    AUTH_OBJS="$AUTH_OBJS afs.lo"
+fi
+
+dnl
+dnl extra DCE obj + lib
+dnl Order of libs in HP-UX 10.x is important, -ldce must be last.
+dnl
+if test ${with_DCE-'no'} = "yes"; then
+    DCE_OBJS="${DCE_OBJS} dce_pwent.o"
+    SUDOERS_LIBS="${SUDOERS_LIBS} -ldce"
+    AUTH_OBJS="$AUTH_OBJS dce.lo"
+fi
+
+dnl
+dnl extra S/Key lib and includes
+dnl
+if test "${with_skey-'no'}" = "yes"; then
+    O_LDFLAGS="$LDFLAGS"
+    if test "$with_skey" != "yes"; then
+	AX_APPEND_FLAG([-I${with_skey}/include], [CPPFLAGS])
+	LDFLAGS="$LDFLAGS -L${with_skey}/lib"
+	SUDO_APPEND_LIBPATH(SUDOERS_LDFLAGS, [${with_skey}/lib])
+	AC_CHECK_HEADER([skey.h], [found=yes], [found=no], [#include <stdio.h>])
+    else
+	found=no
+	O_CPPFLAGS="$CPPFLAGS"
+	for dir in "" "/usr/local" "/usr/contrib"; do
+	    test -n "$dir" && CPPFLAGS="$O_CPPFLAGS -I${dir}/include"
+	    AC_CHECK_HEADER([skey.h], [found=yes; break], [], [#include <stdio.h>])
+	done
+	if test "$found" = "no" -o -z "$dir"; then
+	    CPPFLAGS="$O_CPPFLAGS"
+	else
+	    LDFLAGS="$LDFLAGS -L${dir}/lib"
+	    SUDO_APPEND_LIBPATH(SUDOERS_LDFLAGS, [${dir}/lib])
+	fi
+	if test "$found" = "no"; then
+	    AC_MSG_WARN([Unable to locate skey.h, you will have to edit the Makefile and add -I/path/to/skey/includes to CPPFLAGS])
+	fi
+    fi
+    AC_CHECK_LIB(skey, main, [found=yes], [AC_MSG_WARN([Unable to locate libskey.a, you will have to edit the Makefile and add -L/path/to/skey/lib to SUDOERS_LDFLAGS])])
+    AC_CHECK_LIB(skey, skeyaccess, AC_DEFINE(HAVE_SKEYACCESS))
+
+    AC_MSG_CHECKING([for RFC1938-compliant skeychallenge])
+    AC_COMPILE_IFELSE(
+	[AC_LANG_PROGRAM([[
+#	    include <stdio.h>
+#	    include <skey.h>]],
+	    [[skeychallenge(NULL, NULL, NULL, 0);]]
+	)], [
+	    AC_DEFINE(HAVE_RFC1938_SKEYCHALLENGE)
+	    AC_MSG_RESULT([yes])
+	], [
+	    AC_MSG_RESULT([no])
+	]
+    )
+
+    LDFLAGS="$O_LDFLAGS"
+    SUDOERS_LIBS="${SUDOERS_LIBS} -lskey"
+    AUTH_OBJS="$AUTH_OBJS rfc1938.lo"
+fi
+
+dnl
+dnl extra OPIE lib and includes
+dnl
+if test "${with_opie-'no'}" = "yes"; then
+    O_LDFLAGS="$LDFLAGS"
+    if test "$with_opie" != "yes"; then
+	AX_APPEND_FLAG([-I${with_opie}/include], [CPPFLAGS])
+	LDFLAGS="$LDFLAGS -L${with_opie}/lib"
+	SUDO_APPEND_LIBPATH(SUDOERS_LDFLAGS, [${with_opie}/lib])
+	AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[#include <opie.h>]])], [found=yes], [found=no])
+    else
+	found=no
+	O_CPPFLAGS="$CPPFLAGS"
+	for dir in "" "/usr/local" "/usr/contrib"; do
+	    test -n "$dir" && CPPFLAGS="$O_CPPFLAGS -I${dir}/include"
+	    AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[#include <opie.h>]])], [found=yes; break])
+	done
+	if test "$found" = "no" -o -z "$dir"; then
+	    CPPFLAGS="$O_CPPFLAGS"
+	else
+	    LDFLAGS="$LDFLAGS -L${dir}/lib"
+	    SUDO_APPEND_LIBPATH(SUDOERS_LDFLAGS, [${dir}/lib])
+	fi
+	if test "$found" = "no"; then
+	    AC_MSG_WARN([Unable to locate opie.h, you will have to edit the Makefile and add -I/path/to/opie/includes to CPPFLAGS])
+	fi
+    fi
+    AC_CHECK_LIB(opie, main, [found=yes], [AC_MSG_WARN([Unable to locate libopie.a, you will have to edit the Makefile and add -L/path/to/opie/lib to SUDOERS_LDFLAGS])])
+    LDFLAGS="$O_LDFLAGS"
+    SUDOERS_LIBS="${SUDOERS_LIBS} -lopie"
+    AUTH_OBJS="$AUTH_OBJS rfc1938.lo"
+fi
+
+dnl
+dnl Check for shadow password routines if we have not already done so.
+dnl If there is a specific list of functions to check we do that first.
+dnl Otherwise, we check for SVR4-style and then SecureWare-style.
+dnl
+if test ${with_passwd-'no'} != "no"; then
+    dnl
+    dnl if crypt(3) not in libc, look elsewhere
+    dnl
+    if test -z "$LIB_CRYPT"; then
+	_LIBS="$LIBS"
+	AC_SEARCH_LIBS([crypt], [crypt crypt_d ufc], [test -n "$ac_lib" && shadow_libs="${shadow_libs} $ac_res"])
+	LIBS="$_LIBS"
+    fi
+
+    if test "$CHECKSHADOW" = "true" -a -n "$shadow_funcs"; then
+	_LIBS="$LIBS"
+	LIBS="$LIBS $shadow_libs"
+	found=no
+	AC_CHECK_FUNCS($shadow_funcs, [found=yes])
+	if test "$found" = "yes"; then
+	    case "$shadow_funcs" in
+		*getprpwnam*) SECUREWARE=1;;
+	    esac
+	else
+	    shadow_libs=
+	fi
+	CHECKSHADOW=false
+	LIBS="$_LIBS"
+    fi
+    if test "$CHECKSHADOW" = "true"; then
+	AC_SEARCH_LIBS([getspnam], [gen shadow], [AC_DEFINE(HAVE_GETSPNAM)] [CHECKSHADOW=false; test -n "$ac_lib" && shadow_libs="${shadow_libs} $ac_res"])
+    fi
+    if test "$CHECKSHADOW" = "true"; then
+	AC_SEARCH_LIBS([getprpwnam], [sec security prot], [AC_DEFINE(HAVE_GETPRPWNAM)] [CHECKSHADOW=false; SECUREWARE=1; test -n "$ac_lib" && shadow_libs="${shadow_libs} $ac_res"])
+    fi
+    if test -n "$shadow_libs"; then
+	# sudoers needs to link with shadow libs for password auth
+	SUDOERS_LIBS="$SUDOERS_LIBS $shadow_libs"
+    fi
+    if test -n "$SECUREWARE"; then
+	_LIBS="$LIBS"
+	LIBS="$LIBS $shadow_libs"
+	AC_CHECK_FUNCS([bigcrypt])
+	AUTH_OBJS="$AUTH_OBJS secureware.lo"
+	# set_auth_parameters() and initprivs() are called from sudo.c
+	AC_CHECK_FUNCS([set_auth_parameters initprivs], [test -n "$shadow_libs" && SUDO_LIBS="$SUDO_LIBS $shadow_libs"])
+	LIBS="$_LIBS"
+    fi
+fi
+
+dnl
+dnl Solaris 11 added a 4th argument to the au_close() function
+dnl
+if test X"$with_bsm_audit" = X"yes"; then
+    SUDO_FUNC_AU_CLOSE_SOLARIS11
+fi
+
+dnl
+dnl Choose event subsystem backend: poll or select
+dnl
+if test X"$enable_poll" = X""; then
+    AC_CHECK_FUNCS([ppoll poll], [enable_poll=yes; break], [enable_poll=no])
+elif test X"$enable_poll" = X"yes"; then
+    AC_CHECK_FUNCS([ppoll], [], AC_DEFINE(HAVE_POLL))
+fi
+if test "$enable_poll" = "yes"; then
+    COMMON_OBJS="${COMMON_OBJS} event_poll.lo"
+else
+    AC_CHECK_FUNCS([pselect])
+    COMMON_OBJS="${COMMON_OBJS} event_select.lo"
+fi
+
+dnl
+dnl extra lib and .o file for LDAP support
+dnl
+if test ${with_ldap-'no'} != "no"; then
+    O_LDFLAGS="$LDFLAGS"
+    if test "$with_ldap" != "yes"; then
+	SUDO_APPEND_LIBPATH(SUDOERS_LDFLAGS, [${with_ldap}/lib])
+	LDFLAGS="$LDFLAGS -L${with_ldap}/lib"
+	AX_APPEND_FLAG([-I${with_ldap}/include], [CPPFLAGS])
+	with_ldap=yes
+    fi
+    SUDOERS_OBJS="${SUDOERS_OBJS} ldap.lo ldap_conf.lo"
+    case "$SUDOERS_OBJS" in
+	*ldap_util.lo*) ;;
+	*) SUDOERS_OBJS="${SUDOERS_OBJS} ldap_util.lo";;
+    esac
+    LDAP=""
+
+    _LIBS="$LIBS"
+    LDAP_LIBS=""
+    IBMLDAP_EXTRA=""
+    found=no
+    # On HP-UX, libibmldap has a hidden dependency on libCsup
+    case "$host_os" in
+	hpux*) AC_CHECK_LIB(Csup, main, [IBMLDAP_EXTRA=" -lCsup"]);;
+    esac
+    AC_SEARCH_LIBS(ldap_init, "ibmldap${IBMLDAP_EXTRA}" "ibmldap -lidsldif${IBMLDAP_EXTRA}" "ldap" "ldap -llber" "ldap -llber -lssl -lcrypto" "ibmldap${IBMLDAP_EXTRA}", [
+	test "$ac_res" != "none required" && LDAP_LIBS="$ac_res"
+	found=yes
+    ])
+    # If nothing linked, try -lldap and hope for the best
+    if test "$found" = "no"; then
+	LDAP_LIBS="-lldap"
+    fi
+    LIBS="${_LIBS} ${LDAP_LIBS}"
+    dnl check if we need to link with -llber for ber_set_option
+    OLIBS="$LIBS"
+    AC_MSG_CHECKING([whether lber.h defines LBER_OPT_DEBUG_LEVEL])
+    AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
+#   include <lber.h>]], [[int opt=LBER_OPT_DEBUG_LEVEL;]])], [
+	AC_MSG_RESULT([yes])
+	AC_SEARCH_LIBS([ber_set_option], [lber], [found=yes], [found=no])
+	if test X"$found" = X"yes" -a X"$LIBS" != X"$OLIBS"; then
+	    LDAP_LIBS="$LDAP_LIBS -llber"
+	fi
+    ], [
+	AC_MSG_RESULT([no])
+    ])
+    dnl check if ldap.h includes lber.h for us
+    AC_MSG_CHECKING([whether lber.h is needed])
+    AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
+#   include <ldap.h>]], [[(void)ldap_init(0, 0)]])], [AC_MSG_RESULT([no])], [
+    AC_MSG_RESULT([yes])
+    AC_DEFINE(HAVE_LBER_H)])
+
+    if test ${enable_sasl-'yes'} = "yes"; then
+	found_sasl_h=no
+	AC_CHECK_HEADERS([sasl/sasl.h] [sasl.h], [
+	    found_sasl_h=yes
+	    AC_CHECK_FUNCS([ldap_sasl_interactive_bind_s])
+	    break
+	])
+	if test X${enable_sasl} = X"yes"; then
+	    if test X"$found_sasl_h" != X"yes"; then
+		AC_MSG_ERROR(["--enable-sasl specified but unable to locate SASL development headers."])
+	    fi
+	    if test X"$ac_cv_func_ldap_sasl_interactive_bind_s" != X"yes"; then :
+		AC_MSG_ERROR(["--enable-sasl specified but SASL support is missing in your LDAP library"])
+	    fi
+	fi
+    fi
+    AC_CHECK_HEADERS([ldap_ssl.h] [mps/ldap_ssl.h], [break], [], [#include <ldap.h>])
+    AC_CHECK_FUNCS([ldap_initialize ldap_start_tls_s ldapssl_init ldapssl_set_strength ldap_unbind_ext_s ldap_str2dn ldap_create ldap_sasl_bind_s ldap_ssl_init ldap_ssl_client_init ldap_start_tls_s_np])
+    AC_CHECK_FUNCS([ldap_search_ext_s ldap_search_st], [break])
+
+    if test X"$check_gss_krb5_ccache_name" = X"yes"; then
+	AC_CHECK_LIB(gssapi, gss_krb5_ccache_name,
+	    AC_DEFINE(HAVE_GSS_KRB5_CCACHE_NAME)
+	    [LDAP_LIBS="${LDAP_LIBS} -lgssapi"],
+	    AC_CHECK_LIB(gssapi_krb5, gss_krb5_ccache_name,
+		AC_DEFINE(HAVE_GSS_KRB5_CCACHE_NAME)
+		[LDAP_LIBS="${LDAP_LIBS} -lgssapi_krb5"])
+	)
+
+	# gssapi headers may be separate or part of Kerberos V
+	found=no
+	O_CPPFLAGS="$CPPFLAGS"
+	for dir in "" "kerberosV" "krb5" "kerberos5" "kerberosv5"; do
+	    test X"$dir" != X"" && CPPFLAGS="$O_CPPFLAGS -I/usr/include/${dir}"
+	    AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[#include <gssapi/gssapi.h>]])], [found="gssapi/gssapi.h"; break], [AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[#include <gssapi.h>]])], [found="gssapi.h"; break])])
+	done
+	if test X"$found" != X"no"; then
+	    AC_CHECK_HEADERS([$found])
+	    if test X"$found" = X"gssapi/gssapi.h"; then
+		AC_CHECK_HEADERS([gssapi/gssapi_krb5.h])
+	    fi
+	else
+	    CPPFLAGS="$O_CPPFLAGS"
+	    AC_MSG_WARN([Unable to locate gssapi.h, you will have to edit the Makefile and add -I/path/to/gssapi/includes to CPPFLAGS])
+	fi
+    fi
+
+    SUDOERS_LIBS="${SUDOERS_LIBS} ${LDAP_LIBS}"
+    LIBS="$_LIBS"
+    LDFLAGS="$O_LDFLAGS"
+fi
+
+#
+# How to do dynamic object loading.
+# We support dlopen() and sh_load(), else fall back to static loading.
+#
+case "$lt_cv_dlopen" in
+    dlopen)
+	AC_DEFINE(HAVE_DLOPEN)
+	if test "$enable_static_sudoers" = "yes"; then
+	    AC_DEFINE(STATIC_SUDOERS_PLUGIN)
+	    SUDO_OBJS="${SUDO_OBJS} preload.o"
+	    STATIC_SUDOERS="\$(top_builddir)/plugins/sudoers/sudoers.la"
+	    AX_APPEND_FLAG([--tag=disable-shared -static], [SUDOERS_LDFLAGS])
+	    LT_STATIC=""
+	else
+	    LT_STATIC="--tag=disable-static"
+	fi
+	;;
+    shl_load)
+	AC_DEFINE(HAVE_SHL_LOAD)
+	if test "$enable_static_sudoers" = "yes"; then
+	    AC_DEFINE(STATIC_SUDOERS_PLUGIN)
+	    SUDO_OBJS="${SUDO_OBJS} preload.o"
+	    STATIC_SUDOERS="\$(top_builddir)/plugins/sudoers/sudoers.la"
+	    AX_APPEND_FLAG([--tag=disable-shared -static], [SUDOERS_LDFLAGS])
+	    LT_STATIC=""
+	else
+	    LT_STATIC="--tag=disable-static"
+	fi
+	;;
+    *)
+	if test X"${ac_cv_func_dlopen}" = X"yes"; then
+	    AC_MSG_ERROR(["dlopen present but libtool doesn't appear to support your platform."])
+	fi
+	# Preload sudoers module symbols
+	AC_DEFINE(STATIC_SUDOERS_PLUGIN)
+	SUDO_OBJS="${SUDO_OBJS} preload.o"
+	STATIC_SUDOERS="\$(top_builddir)/plugins/sudoers/sudoers.la"
+	LT_STATIC=""
+	;;
+esac
+
+#
+# The check_symbols test can only succeed with a dynamic sudoers plugin.
+#
+if test X"$STATIC_SUDOERS" = X""; then
+    SUDOERS_TEST_PROGS="${SUDOERS_TEST_PROGS}${SUDOERS_TEST_PROGS+ }check_symbols"
+fi
+
+#
+# We can only disable linking with the shared libsudo_util if
+# sudoers is linked statically too.
+#
+if test "$enable_shared_libutil" = "no"; then
+    if test X"$STATIC_SUDOERS" = X""; then
+	AC_MSG_ERROR(["--disable-shared-libutil may only be specified with --enable-static-sudoers or when dynamic linking is disabled."])
+    else
+	# Do not install sudoers or libsudo_util.
+	AX_APPEND_FLAG([-no-install], [SUDOERS_LDFLAGS])
+	AX_APPEND_FLAG([-no-install], [LIBUTIL_LDFLAGS])
+    fi
+fi
+
+# On HP-UX, you cannot dlopen() a shared object that uses pthreads unless
+# the main program is linked against -lpthread.  We have no knowledge of
+# what libraries a plugin may depend on (e.g. HP-UX LDAP which uses pthreads)
+# so always link against -lpthread on HP-UX if it is available.
+# This check should go after all other libraries tests.
+case "$host_os" in
+    hpux*)
+	AC_CHECK_LIB(pthread, main, [SUDO_LIBS="${SUDO_LIBS} -lpthread"])
+	AC_DEFINE(_REENTRANT)
+	;;
+esac
+
+dnl
+dnl Check for log file, timestamp and iolog locations
+dnl
+if test "$utmp_style" = "LEGACY"; then
+    SUDO_PATH_UTMP
+fi
+SUDO_LOGFILE
+SUDO_RUNDIR
+SUDO_VARDIR
+SUDO_IO_LOGDIR
+SUDO_TZDIR
+
+dnl
+dnl Attempt to use _FORTIFY_SOURCE with sprintf.  If the headers support
+dnl it but libc does not, __sprintf_chk should be an undefined symbol.
+dnl
+if test "$enable_hardening" != "no"; then
+    O_CPPFLAGS="$CPPFLAGS"
+    AX_APPEND_FLAG([-D_FORTIFY_SOURCE=2], [CPPFLAGS])
+    AC_CACHE_CHECK([whether _FORTIFY_SOURCE may be specified],
+	[sudo_cv_use_fortify_source],
+	[AC_LINK_IFELSE([
+		AC_LANG_PROGRAM(
+		    [[]], [[char buf[4]; (void)sprintf(buf, "%s", "foo");]]
+		)],
+		[sudo_cv_use_fortify_source=yes],
+		[sudo_cv_use_fortify_source=no]
+	    )
+	]
+	[AC_LINK_IFELSE(
+	    [AC_LANG_PROGRAM([[]], [[]])],
+		[sudo_cv_use_fortify_source=yes],
+		[sudo_cv_use_fortify_source=no]
+	    )
+	]
+    )
+    if test "$sudo_cv_use_fortify_source" != yes; then
+	CPPFLAGS="$O_CPPFLAGS"
+    fi
+fi
+
+dnl
+dnl Turn warnings into errors.
+dnl All compiler/loader tests after this point will fail if
+dnl a warning is displayed (normally, warnings are not fatal).
+dnl
+AC_LANG_WERROR
+
+dnl
+dnl If compiler supports the -static-libgcc flag use it unless we have
+dnl GNU ld (which can avoid linking in libgcc when it is not needed).
+dnl This test relies on AC_LANG_WERROR
+dnl
+if test -n "$GCC" -a "$lt_cv_prog_gnu_ld" != "yes" -a -n "$GCC"; then
+    AX_CHECK_COMPILE_FLAG([-static-libgcc], [AX_APPEND_FLAG([-Wc,-static-libgcc], [LT_LDFLAGS])])
+fi
+
+dnl
+dnl Check for symbol visibility support.
+dnl This test relies on AC_LANG_WERROR
+dnl
+if test -n "$GCC"; then
+    AX_CHECK_COMPILE_FLAG([-fvisibility=hidden], [
+	AC_DEFINE(HAVE_DSO_VISIBILITY)
+	CFLAGS="${CFLAGS} -fvisibility=hidden"
+	LT_LDEXPORTS=
+	LT_LDDEP=
+    ])
+else
+    case "$host_os" in
+	hpux*)
+	    AX_CHECK_COMPILE_FLAG([-Bhidden_def], [
+		AC_DEFINE(HAVE_DSO_VISIBILITY)
+		CFLAGS="${CFLAGS} -Bhidden_def"
+		LT_LDEXPORTS=
+		LT_LDDEP=
+	    ])
+	    ;;
+	solaris2*)
+	    AX_CHECK_COMPILE_FLAG([-xldscope=hidden], [
+		AC_DEFINE(HAVE_DSO_VISIBILITY)
+		CFLAGS="${CFLAGS} -xldscope=hidden"
+		LT_LDEXPORTS=
+		LT_LDDEP=
+	    ])
+	    ;;
+    esac
+fi
+
+dnl
+dnl If the compiler doesn't have symbol visibility support, it may
+dnl support version scripts (only GNU and Solaris ld).
+dnl This test relies on AC_LANG_WERROR
+dnl
+if test -n "$LT_LDEXPORTS"; then
+    if test "$lt_cv_prog_gnu_ld" = "yes"; then
+	AC_CACHE_CHECK([whether ld supports anonymous map files],
+	    [sudo_cv_var_gnu_ld_anon_map],
+	    [
+		sudo_cv_var_gnu_ld_anon_map=no
+		cat > conftest.map <<-EOF
+		{
+		    global: foo;
+		    local:  *;
+		};
+EOF
+		_CFLAGS="$CFLAGS"
+		CFLAGS="$CFLAGS $lt_prog_compiler_pic"
+		_LDFLAGS="$LDFLAGS"
+		LDFLAGS="$LDFLAGS -fpic -shared -Wl,--version-script,./conftest.map"
+		AC_LINK_IFELSE([AC_LANG_PROGRAM([[int foo;]], [[]])],
+		    [sudo_cv_var_gnu_ld_anon_map=yes])
+		CFLAGS="$_CFLAGS"
+		LDFLAGS="$_LDFLAGS"
+	    ]
+	)
+	if test "$sudo_cv_var_gnu_ld_anon_map" = "yes"; then
+	    LT_LDDEP="\$(shlib_map)"; LT_LDEXPORTS="-Wl,--version-script,\$(shlib_map)"
+	fi
+    else
+	case "$host_os" in
+	    solaris2*)
+		AC_CACHE_CHECK([whether ld supports anonymous map files],
+		    [sudo_cv_var_solaris_ld_anon_map],
+		    [
+			sudo_cv_var_solaris_ld_anon_map=no
+			cat > conftest.map <<-EOF
+			{
+			    global: foo;
+			    local:  *;
+			};
+EOF
+			_CFLAGS="$CFLAGS"
+			CFLAGS="$CFLAGS $lt_prog_compiler_pic"
+			_LDFLAGS="$LDFLAGS"
+			LDFLAGS="$LDFLAGS -shared -Wl,-M,./conftest.map"
+			AC_LINK_IFELSE([AC_LANG_PROGRAM([[int foo;]], [[]])],
+			    [sudo_cv_var_solaris_ld_anon_map=yes])
+			CFLAGS="$_CFLAGS"
+			LDFLAGS="$_LDFLAGS"
+		    ]
+		)
+		if test "$sudo_cv_var_solaris_ld_anon_map" = "yes"; then
+		    LT_LDDEP="\$(shlib_map)"; LT_LDEXPORTS="-Wl,-M,\$(shlib_map)"
+		fi
+		;;
+	    hpux*)
+		AC_CACHE_CHECK([whether ld supports controlling exported symbols],
+		    [sudo_cv_var_hpux_ld_symbol_export],
+		    [
+			sudo_cv_var_hpux_ld_symbol_export=no
+			echo "+e foo" > conftest.opt
+			_CFLAGS="$CFLAGS"
+			CFLAGS="$CFLAGS $lt_prog_compiler_pic"
+			_LDFLAGS="$LDFLAGS"
+			if test -n "$GCC"; then
+			    LDFLAGS="$LDFLAGS -shared -Wl,-c,./conftest.opt"
+			else
+			    LDFLAGS="$LDFLAGS -Wl,-b -Wl,-c,./conftest.opt"
+			fi
+			AC_LINK_IFELSE([AC_LANG_PROGRAM([[int foo;]], [[]])],
+			    [sudo_cv_var_hpux_ld_symbol_export=yes])
+			CFLAGS="$_CFLAGS"
+			LDFLAGS="$_LDFLAGS"
+			rm -f conftest.opt
+		    ]
+		)
+		if test "$sudo_cv_var_hpux_ld_symbol_export" = "yes"; then
+		    LT_LDDEP="\$(shlib_opt)"; LT_LDEXPORTS="-Wl,-c,\$(shlib_opt)"
+		fi
+		;;
+	esac
+    fi
+fi
+
+dnl
+dnl Check for -fsanitize=address,undefined support
+dnl This test relies on AC_LANG_WERROR
+dnl
+if test "$enable_asan" = "yes"; then
+    AX_CHECK_COMPILE_FLAG([-fsanitize=address -fsanitize=undefined], [
+	AX_CHECK_LINK_FLAG([-fsanitize=address -fsanitize=undefined], [
+	    ASAN_LDFLAGS="-Wc,-fsanitize=address -Wc,-fsanitize=undefined"
+	    ASAN_CFLAGS="-fsanitize=address -fsanitize=undefined"
+	    AX_CHECK_COMPILE_FLAG([-fno-omit-frame-pointer], [
+		CFLAGS="$CFLAGS -fno-omit-frame-pointer"
+	    ])
+	    AC_DEFINE(NO_LEAKS)
+	])
+    ])
+fi
+
+dnl
+dnl Check for PIE executable support if using gcc.
+dnl This test relies on AC_LANG_WERROR
+dnl
+if test -n "$GCC"; then
+    if test -z "$enable_pie"; then
+	case "$host_os" in
+	    linux*)
+		# Attempt to build with PIE support
+		enable_pie="maybe"
+		;;
+	esac
+    fi
+    if test -n "$enable_pie"; then
+	if test "$enable_pie" = "no"; then
+	    AX_CHECK_COMPILE_FLAG([-fno-pie], [
+		_CFLAGS="$CFLAGS"
+		CFLAGS="$CFLAGS -fno-pie"
+		AX_CHECK_LINK_FLAG([-nopie], [
+		    PIE_CFLAGS="-fno-pie"
+		    PIE_LDFLAGS="-nopie"
+		])
+		CFLAGS="$_CFLAGS"
+	    ])
+	else
+	    AX_CHECK_COMPILE_FLAG([-fPIE], [
+		_CFLAGS="$CFLAGS"
+		CFLAGS="$CFLAGS -fPIE"
+		AX_CHECK_LINK_FLAG([-pie], [
+		    if test "$enable_pie" = "maybe"; then
+			SUDO_WORKING_PIE([enable_pie=yes], [])
+		    fi
+		    if test "$enable_pie" = "yes"; then
+			PIE_CFLAGS="-fPIE"
+			PIE_LDFLAGS="-Wc,-fPIE -pie"
+		    fi
+		])
+		CFLAGS="$_CFLAGS"
+	    ])
+	fi
+    fi
+fi
+if test "$enable_pie" != "yes"; then
+    # Solaris 11.1 and higher supports tagging binaries to use ASLR
+    case "$host_os" in
+	solaris2.1[[1-9]]|solaris2.[[2-9]][[0-9]])
+	    AX_CHECK_LINK_FLAG([-Wl,-z,aslr], [AX_APPEND_FLAG([-Wl,-z,aslr], [PIE_LDFLAGS])])
+	    ;;
+    esac
+fi
+
+dnl
+dnl Check for -fstack-protector and -z relro support
+dnl This test relies on AC_LANG_WERROR
+dnl
+if test "$enable_hardening" != "no"; then
+    AC_CACHE_CHECK([for compiler stack protector support],
+	[sudo_cv_var_stack_protector],
+	[
+	    # Avoid CFLAGS since the compiler might optimize away our test.
+	    # We don't want CPPFLAGS or LIBS to interfere with the test but
+	    # keep LDFLAGS as it may have an rpath needed to find the ssp lib.
+	    _CPPFLAGS="$CPPFLAGS"
+	    _CFLAGS="$CFLAGS"
+	    _LDFLAGS="$LDFLAGS"
+	    _LIBS="$LIBS"
+	    CPPFLAGS=
+	    LIBS=
+
+	    sudo_cv_var_stack_protector="-fstack-protector-strong"
+	    CFLAGS="$sudo_cv_var_stack_protector"
+	    LDFLAGS="$_LDFLAGS $sudo_cv_var_stack_protector"
+	    AC_LINK_IFELSE([
+		AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT],
+		[[char buf[1024]; buf[1023] = '\0';]])
+	    ], [], [
+		sudo_cv_var_stack_protector="-fstack-protector-all"
+		CFLAGS="$sudo_cv_var_stack_protector"
+		LDFLAGS="$_LDFLAGS $sudo_cv_var_stack_protector"
+		AC_LINK_IFELSE([
+		    AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT],
+		    [[char buf[1024]; buf[1023] = '\0';]])
+		], [], [
+		    sudo_cv_var_stack_protector="-fstack-protector"
+		    CFLAGS="$sudo_cv_var_stack_protector"
+		    LDFLAGS="$_LDFLAGS $sudo_cv_var_stack_protector"
+		    AC_LINK_IFELSE([
+			AC_LANG_PROGRAM([AC_INCLUDES_DEFAULT],
+			[[char buf[1024]; buf[1023] = '\0';]])
+		    ], [], [
+			sudo_cv_var_stack_protector=no
+		    ])
+		])
+	    ])
+	    CPPFLAGS="$_CPPFLAGS"
+	    CFLAGS="$_CFLAGS"
+	    LDFLAGS="$_LDFLAGS"
+	    LIBS="$_LIBS"
+	]
+    )
+    if test X"$sudo_cv_var_stack_protector" != X"no"; then
+	SSP_CFLAGS="$sudo_cv_var_stack_protector"
+	SSP_LDFLAGS="-Wc,$sudo_cv_var_stack_protector"
+    fi
+    AX_CHECK_LINK_FLAG([-Wl,-z,relro], [AX_APPEND_FLAG([-Wl,-z,relro], [LDFLAGS])])
+fi
+
+dnl
+dnl Use passwd auth module?
+dnl
+case "$with_passwd" in
+yes|maybe)
+    AUTH_OBJS="$AUTH_OBJS getspwuid.lo passwd.lo"
+    ;;
+*)
+    AC_DEFINE(WITHOUT_PASSWD)
+    if test -z "$AUTH_OBJS"; then
+	AC_MSG_ERROR([no authentication methods defined.])
+    fi
+    ;;
+esac
+AUTH_OBJS=${AUTH_OBJS# }
+_AUTH=`echo "$AUTH_OBJS" | sed -e 's/\.lo//g' -e 's/getspwuid *//'`
+AC_MSG_NOTICE([using the following authentication methods: $_AUTH])
+
+dnl
+dnl LIBS may contain duplicates from SUDO_LIBS, SUDOERS_LIBS, or NET_LIBS
+dnl
+if test -n "$LIBS"; then
+    L="$LIBS"
+    LIBS=
+    for l in ${L}; do
+	dupe=0
+	for sl in ${SUDO_LIBS} ${SUDOERS_LIBS} ${NET_LIBS}; do
+	    test $l = $sl && dupe=1
+	done
+	test $dupe = 0 && LIBS="${LIBS} $l"
+    done
+fi
+
+dnl
+dnl OS-specific initialization
+dnl
+AC_DEFINE_UNQUOTED(os_init, $OS_INIT, [Define to an OS-specific initialization function or `os_init_common'.])
+
+dnl
+dnl We add -Wall and -Werror after all tests so they don't cause failures
+dnl
+if test -n "$GCC"; then
+    if test X"$enable_warnings" = X"yes" -o X"$with_devel" = X"yes"; then
+	CFLAGS="${CFLAGS} -Wall -Wsign-compare -Wpointer-arith"
+    fi
+    if test X"$enable_werror" = X"yes"; then
+	CFLAGS="${CFLAGS} -Werror"
+    fi
+fi
+
+dnl
+dnl Skip regress tests and sudoers sanity check if cross compiling.
+dnl
+CROSS_COMPILING="$cross_compiling"
+
+dnl
+dnl Set exec_prefix
+dnl
+test "$exec_prefix" = "NONE" && exec_prefix='$(prefix)'
+
+dnl
+dnl Defer setting _PATH_SUDO_NOEXEC until after exec_prefix is set
+dnl XXX - this is gross!
+dnl
+if test X"$with_noexec" != X"no" -o X"$with_selinux" != X"no" -o "$enabled_shared" != X"no"; then
+    oexec_prefix="$exec_prefix"
+    if test "$exec_prefix" = '$(prefix)'; then
+	if test "$prefix" = "NONE"; then
+	    exec_prefix="$ac_default_prefix"
+	else
+	    exec_prefix="$prefix"
+	fi
+    fi
+    if test X"$with_noexec" != X"no"; then
+	PROGS="${PROGS} sudo_noexec.la"
+	INSTALL_NOEXEC="install-noexec"
+
+	# Can't use asan with LD_PRELOAD
+	if test "$enable_asan" != "yes"; then
+	    CHECK_NOEXEC=check_noexec
+	fi
+
+	noexec_file="$with_noexec"
+	_noexec_file=
+	while test X"$noexec_file" != X"$_noexec_file"; do
+	    _noexec_file="$noexec_file"
+	    eval noexec_file="$_noexec_file"
+	done
+	SUDO_DEFINE_UNQUOTED(_PATH_SUDO_NOEXEC, "$noexec_file", [The fully qualified pathname of sudo_noexec.so])
+    fi
+    if test X"$with_selinux" != X"no"; then
+	sesh_file="$libexecdir/sudo/sesh"
+	_sesh_file=
+	while test X"$sesh_file" != X"$_sesh_file"; do
+	    _sesh_file="$sesh_file"
+	    eval sesh_file="$_sesh_file"
+	done
+	SUDO_DEFINE_UNQUOTED(_PATH_SUDO_SESH, "$sesh_file")
+    fi
+    if test X"$enable_shared" != X"no"; then
+	PLUGINDIR="$with_plugindir"
+	_PLUGINDIR=
+	while test X"$PLUGINDIR" != X"$_PLUGINDIR"; do
+	    _PLUGINDIR="$PLUGINDIR"
+	    eval PLUGINDIR="$_PLUGINDIR"
+	done
+	SUDO_DEFINE_UNQUOTED(_PATH_SUDO_PLUGIN_DIR, "$PLUGINDIR/")
+	AC_DEFINE(ENABLE_SUDO_PLUGIN_API, 1, [Define to 1 to enable sudo's plugin interface.])
+    fi
+    exec_prefix="$oexec_prefix"
+fi
+if test X"$with_noexec" = X"no"; then
+    SUDO_DEFINE_UNQUOTED(_PATH_SUDO_NOEXEC, NULL)
+fi
+if test X"$with_selinux" = X"no"; then
+    SUDO_DEFINE_UNQUOTED(_PATH_SUDO_SESH, NULL)
+fi
+if test X"$enable_shared" = X"no"; then
+    SUDO_DEFINE_UNQUOTED(_PATH_SUDO_PLUGIN_DIR, NULL)
+fi
+
+dnl
+dnl Add -R options to LDFLAGS, etc.
+dnl
+if test X"$LDFLAGS_R" != X""; then
+    LDFLAGS="$LDFLAGS $LDFLAGS_R"
+fi
+if test X"$SUDOERS_LDFLAGS_R" != X""; then
+    SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS $SUDOERS_LDFLAGS_R"
+fi
+if test X"$ZLIB_R" != X""; then
+    ZLIB="$ZLIB_R $ZLIB"
+fi
+
+dnl
+dnl Override default configure dirs for the Makefile
+dnl
+if test X"$prefix" = X"NONE"; then
+    test "$mandir" = '${datarootdir}/man' && mandir='$(prefix)/man'
+else
+    test "$mandir" = '${datarootdir}/man' && mandir='$(datarootdir)/man'
+fi
+test "$bindir" = '${exec_prefix}/bin' && bindir='$(exec_prefix)/bin'
+test "$sbindir" = '${exec_prefix}/sbin' && sbindir='$(exec_prefix)/sbin'
+test "$libexecdir" = '${exec_prefix}/libexec' && libexecdir='$(exec_prefix)/libexec'
+test "$includedir" = '${prefix}/include' && includedir='$(prefix)/include'
+test "$datarootdir" = '${prefix}/share' && datarootdir='$(prefix)/share'
+test "$docdir" = '${datarootdir}/doc/${PACKAGE_TARNAME}' && docdir='$(datarootdir)/doc/$(PACKAGE_TARNAME)'
+test "$localedir" = '${datarootdir}/locale' && localedir='$(datarootdir)/locale'
+test "$localstatedir" = '${prefix}/var' && localstatedir='$(prefix)/var'
+test "$sysconfdir" = '${prefix}/etc' && sysconfdir='/etc'
+
+dnl
+dnl Substitute into the Makefile and man pages
+dnl
+if test X"$INIT_SCRIPT" != X""; then
+    AC_CONFIG_FILES([init.d/$INIT_SCRIPT])
+elif test X"$TMPFILES_D" != X""; then
+    AC_CONFIG_FILES([init.d/sudo.conf])
+fi
+AC_CONFIG_FILES([Makefile doc/Makefile examples/Makefile include/Makefile lib/util/Makefile lib/util/util.exp src/sudo_usage.h src/Makefile plugins/sample/Makefile plugins/group_file/Makefile plugins/system_group/Makefile plugins/sudoers/Makefile plugins/sudoers/sudoers])
+AC_OUTPUT
+
+dnl
+dnl Spew any text the user needs to know about
+dnl
+if test "$with_pam" = "yes"; then
+    case $host_os in
+	hpux*)
+	    if test -f /usr/lib/security/libpam_hpsec.so.1; then
+		AC_MSG_NOTICE([You may wish to add the following line to /etc/pam.conf])
+		AC_MSG_NOTICE([sudo session required libpam_hpsec.so.1 bypass_umask bypass_last_login])
+	    fi
+	    ;;
+	linux*)
+	    AC_MSG_NOTICE([You will need to customize examples/pam.conf and install it as /etc/pam.d/sudo])
+	    ;;
+    esac
+fi
+dnl
+dnl Warn user if they may need to clear rundir manually.
+dnl
+case "$rundir" in
+    /run/*|/var/run/*)
+	clear_rundir=0
+	;;
+    *)
+	clear_rundir=1
+	;;
+esac
+if test $clear_rundir -eq 1; then
+    AC_MSG_NOTICE([Warning: the $rundir/ts directory must be cleared at boot time.])
+    AC_MSG_NOTICE([         You may need to create a startup item to do this.])
+fi
+
+dnl
+dnl Autoheader templates
+dnl
+AH_TEMPLATE(CLASSIC_INSULTS, [Define to 1 if you want the insults from the "classic" version sudo.])
+AH_TEMPLATE(CSOPS_INSULTS, [Define to 1 if you want insults culled from the twisted minds of CSOps.])
+AH_TEMPLATE(DONT_LEAK_PATH_INFO, [Define to 1 if you want sudo to display "command not allowed" instead of "command not found" when a command cannot be found.])
+AH_TEMPLATE(ENV_DEBUG, [Define to 1 to enable environment function debugging.])
+AH_TEMPLATE(ENV_EDITOR, [Define to 1 if you want visudo to honor the EDITOR and VISUAL env variables.])
+AH_TEMPLATE(FQDN, [Define to 1 if you want to require fully qualified hosts in sudoers.])
+AH_TEMPLATE(ENV_RESET, [Define to 1 to enable environment resetting by default.])
+AH_TEMPLATE(PYTHON_INSULTS, [Define to 1 if you want insults from "Monty Python's Flying Circus".])
+AH_TEMPLATE(GOONS_INSULTS, [Define to 1 if you want insults from the "Goon Show".])
+AH_TEMPLATE(HAL_INSULTS, [Define to 1 if you want 2001-like insults.])
+AH_TEMPLATE(HAVE_AFS, [Define to 1 if you use AFS.])
+AH_TEMPLATE(HAVE_AIXAUTH, [Define to 1 if you use AIX general authentication.])
+AH_TEMPLATE(HAVE_BSD_AUTH_H, [Define to 1 if you use BSD authentication.])
+AH_TEMPLATE(HAVE_BSM_AUDIT, [Define to 1 to enable BSM audit support.])
+AH_TEMPLATE(HAVE_DCE, [Define to 1 if you use OSF DCE.])
+AH_TEMPLATE(HAVE_DD_FD, [Define to 1 if your `DIR' contains dd_fd.])
+AH_TEMPLATE(HAVE_DIRFD, [Define to 1 if you have the `dirfd' function or macro.])
+AH_TEMPLATE(HAVE_DISPCRYPT, [Define to 1 if you have the `dispcrypt' function.])
+AH_TEMPLATE(HAVE_DLOPEN, [Define to 1 if you have the `dlopen' function.])
+AH_TEMPLATE(HAVE_FCNTL_CLOSEM, [Define to 1 if your system has the F_CLOSEM fcntl.])
+AH_TEMPLATE(HAVE_FNMATCH, [Define to 1 if you have the `fnmatch' function.])
+AH_TEMPLATE(HAVE_FWTK, [Define to 1 if you use the FWTK authsrv daemon.])
+AH_TEMPLATE(HAVE_GETPRPWNAM, [Define to 1 if you have the `getprpwnam' function.  (SecureWare-style shadow passwords).])
+AH_TEMPLATE(HAVE_GETPWNAM_SHADOW, [Define to 1 if you have the `getpwnam_shadow' function.])
+AH_TEMPLATE(HAVE_GETSPNAM, [Define to 1 if you have the `getspnam' function (SVR4-style shadow passwords).])
+AH_TEMPLATE(HAVE_GSS_KRB5_CCACHE_NAME, [Define to 1 if you have the `gss_krb5_ccache_name' function.])
+AH_TEMPLATE(HAVE_HEIMDAL, [Define to 1 if your Kerberos is Heimdal.])
+AH_TEMPLATE(HAVE_INET_NTOP, [Define to 1 if you have the `inet_ntop' function.])
+AH_TEMPLATE(HAVE_INET_PTON, [Define to 1 if you have the `inet_pton' function.])
+AH_TEMPLATE(HAVE_ISCOMSEC, [Define to 1 if you have the `iscomsec' function. (HP-UX >= 10.x check for shadow enabled).])
+AH_TEMPLATE(HAVE_KERB5, [Define to 1 if you use Kerberos V.])
+AH_TEMPLATE(HAVE_KRB5_GET_INIT_CREDS_OPT_ALLOC, [Define to 1 if you have the `krb5_get_init_creds_opt_alloc' function.])
+AH_TEMPLATE(HAVE_KRB5_GET_INIT_CREDS_OPT_FREE_TWO_ARGS, [Define to 1 if your `krb5_get_init_creds_opt_free' function takes two arguments.])
+AH_TEMPLATE(HAVE_KRB5_INIT_SECURE_CONTEXT, [Define to 1 if you have the `krb5_init_secure_context' function.])
+AH_TEMPLATE(HAVE_KRB5_VERIFY_USER, [Define to 1 if you have the `krb5_verify_user' function.])
+AH_TEMPLATE(HAVE_LBER_H, [Define to 1 if your LDAP needs <lber.h>. (OpenLDAP does not).])
+AH_TEMPLATE(HAVE_LDAP, [Define to 1 if you use LDAP for sudoers.])
+AH_TEMPLATE(HAVE_LIBINTL_H, [Define to 1 if you have the <libintl.h> header file.])
+AH_TEMPLATE(HAVE_LINUX_AUDIT, [Define to 1 to enable Linux audit support.])
+AH_TEMPLATE(HAVE_SSSD, [Define to 1 to enable SSSD support.])
+AH_TEMPLATE(HAVE_OPIE, [Define to 1 if you use NRL OPIE.])
+AH_TEMPLATE(HAVE_OPTRESET, [Define to 1 if you have the `optreset' symbol.])
+AH_TEMPLATE(HAVE_PAM, [Define to 1 if you use PAM authentication.])
+AH_TEMPLATE(HAVE_PAM_LOGIN, [Define to 1 if you use a specific PAM session for sudo -i.])
+AH_TEMPLATE(HAVE_PROJECT_H, [Define to 1 if you have the <project.h> header file.])
+AH_TEMPLATE(HAVE_SECURID, [Define to 1 if you use SecurID for authentication.])
+AH_TEMPLATE(HAVE_SELINUX, [Define to 1 to enable SELinux RBAC support.])
+AH_TEMPLATE(HAVE_SETKEYCREATECON, [Define to 1 if you have the `setkeycreatecon' function.])
+AH_TEMPLATE(HAVE_SHL_LOAD, [Define to 1 if you have the `shl_load' function.])
+AH_TEMPLATE(HAVE_SKEY, [Define to 1 if you use S/Key.])
+AH_TEMPLATE(HAVE_SKEYACCESS, [Define to 1 if your S/Key library has skeyaccess().])
+AH_TEMPLATE(HAVE_RFC1938_SKEYCHALLENGE, [Define to 1 if the skeychallenge() function is RFC1938-compliant and takes 4 arguments.])
+AH_TEMPLATE(HAVE_SOLARIS_AUDIT, [Define to 1 to enable Solaris audit support.])
+AH_TEMPLATE(HAVE_ST__TIM, [Define to 1 if your struct stat uses an st__tim union.])
+AH_TEMPLATE(HAVE_ST_MTIM, [Define to 1 if your struct stat has an st_mtim member.])
+AH_TEMPLATE(HAVE_ST_MTIMESPEC, [Define to 1 if your struct stat has an st_mtimespec member.])
+AH_TEMPLATE(HAVE_ST_NMTIME, [Define to 1 if your struct stat has an st_nmtime member.])
+AH_TEMPLATE(HAVE___PROGNAME, [Define to 1 if your crt0.o defines the __progname symbol for you.])
+AH_TEMPLATE(HOST_IN_LOG, [Define to 1 if you want the hostname to be entered into the log file.])
+AH_TEMPLATE(IGNORE_DOT_PATH, [Define to 1 if you want to ignore '.' and empty PATH elements.])
+AH_TEMPLATE(LOGGING, [Define to SLOG_SYSLOG, SLOG_FILE, or SLOG_BOTH.])
+AH_TEMPLATE(LONG_OTP_PROMPT, [Define to 1 if you want a two line OTP (S/Key or OPIE) prompt.])
+AH_TEMPLATE(NO_AUTHENTICATION, [Define to 1 if you don't want sudo to prompt for a password by default.])
+AH_TEMPLATE(NO_LEAKS, [Define to 1 if you want sudo to free up memory before exiting.])
+AH_TEMPLATE(NO_LECTURE, [Define to 1 if you don't want users to get the lecture the first they user sudo.])
+AH_TEMPLATE(NO_PAM_SESSION, [Define to 1 if you don't want to use sudo's PAM session support.])
+AH_TEMPLATE(NO_ROOT_MAILER, [Define to avoid runing the mailer as root.])
+AH_TEMPLATE(NO_ROOT_SUDO, [Define to 1 if root should not be allowed to use sudo.])
+AH_TEMPLATE(TIMESTAMP_TYPE, [Define to global, ppid or tty to set the default timestamp record type.])
+AH_TEMPLATE(OFFENSIVE_INSULTS, [Define to 1 to include offensive insults from the classic version of sudo.])
+AH_TEMPLATE(PREFER_PORTABLE_GETCWD, [Define to 1 to enable replacement getcwd if system getcwd is broken.])
+AH_TEMPLATE(SECURE_PATH, [A colon-separated list of directories to override the user's PATH with.])
+AH_TEMPLATE(SEND_MAIL_WHEN_NOT_OK, [Define to 1 to send mail when the user is not allowed to run a command.])
+AH_TEMPLATE(SEND_MAIL_WHEN_NO_HOST, [Define to 1 to send mail when the user is not allowed to run sudo on this host.])
+AH_TEMPLATE(SEND_MAIL_WHEN_NO_USER, [Define to 1 to send mail when the user is not in the sudoers file.])
+AH_TEMPLATE(SHELL_IF_NO_ARGS, [Define to 1 if you want sudo to start a shell if given no arguments.])
+AH_TEMPLATE(SHELL_SETS_HOME, [Define to 1 if you want sudo to set $HOME in shell mode.])
+AH_TEMPLATE(STATIC_SUDOERS_PLUGIN, [Define to 1 to compile the sudoers plugin statically into the sudo binary.])
+AH_TEMPLATE(STUB_LOAD_INTERFACES, [Define to 1 if the code in interfaces.c does not compile for you.])
+AH_TEMPLATE(UMASK_OVERRIDE, [Define to 1 to use the umask specified in sudoers even when it is less restrictive than the invoking user's.])
+AH_TEMPLATE(USE_ADMIN_FLAG, [Define to 1 if you want to create ~/.sudo_as_admin_successful if the user is in the admin group the first time they run sudo.])
+AH_TEMPLATE(USE_INSULTS, [Define to 1 if you want to insult the user for entering an incorrect password.])
+AH_TEMPLATE(USE_STOW, [Define to 1 if you use GNU stow packaging.])
+AH_TEMPLATE(WITHOUT_PASSWD, [Define to avoid using the passwd/shadow file for authentication.])
+AH_TEMPLATE(clockid_t, [Define to `int' if <time.h> does not define.])
+AH_TEMPLATE(sig_atomic_t, [Define to `int' if <signal.h> does not define.])
+AH_TEMPLATE(socklen_t, [Define to `unsigned int' if <sys/socket.h> doesn't define.])
+AH_TEMPLATE(HAVE___FUNC__, [Define to 1 if the compiler supports the C99 __func__ variable.])
+AH_TEMPLATE(HAVE___INTERPOSE, [Define to 1 if you have dyld with __interpose attribute support.])
+AH_TEMPLATE(SUDO_KRB5_INSTANCE, [An instance string to append to the username (separated by a slash) for Kerberos V authentication.])
+AH_TEMPLATE(RTLD_PRELOAD_VAR, [The environment variable that controls preloading of dynamic objects.])
+AH_TEMPLATE(RTLD_PRELOAD_ENABLE_VAR, [An extra environment variable that is required to enable preloading (if any).])
+AH_TEMPLATE(RTLD_PRELOAD_DELIM, [The delimiter to use when defining multiple preloaded objects.])
+AH_TEMPLATE(RTLD_PRELOAD_DEFAULT, [The default value of preloaded objects (if any).])
+AH_TEMPLATE(HAVE_DSO_VISIBILITY, [Define to 1 if the compiler supports the __visibility__ attribute.])
+AH_TEMPLATE(HAVE_SYS_SIGABBREV, [Define to 1 if your libc has the `sys_sigabbrev' symbol.])
+AH_TEMPLATE(HAVE_NSS_SEARCH, [Define to 1 if you have the `nss_search' function.])
+AH_TEMPLATE(HAVE__NSS_INITF_GROUP, [Define to 1 if you have the `_nss_initf_group' function.])
+AH_TEMPLATE(HAVE___NSS_INITF_GROUP, [Define to 1 if you have the `__nss_initf_group' function.])
+AH_TEMPLATE(HAVE__NSS_XBYY_BUF_ALLOC, [Define to 1 if you have the `_nss_XbyY_buf_alloc' function.])
+AH_TEMPLATE(HAVE___NSS_XBYY_BUF_ALLOC, [Define to 1 if you have the `__nss_XbyY_buf_alloc' function.])
+AH_TEMPLATE(NEED_RESOLV_H, [Define to 1 if resolv.h must be included to get the `inet_ntop' or `inet_pton' function prototypes.])
+AH_TEMPLATE(HAVE_STRNLEN, [Define to 1 if you have the `strnlen' function.])
+AH_TEMPLATE(PAM_SUN_CODEBASE, [Define to 1 if your system uses a Solaris-derived PAM and not Linux-PAM or OpenPAM.])
+AH_TEMPLATE(HAVE_KINFO_PROC_44BSD, [Define to 1 if your system has a 4.4BSD-style kinfo_proc struct.])
+AH_TEMPLATE(HAVE_KINFO_PROC_FREEBSD, [Define to 1 if your system has a FreeBSD-style kinfo_proc struct.])
+AH_TEMPLATE(HAVE_KINFO_PROC2_NETBSD, [Define to 1 if your system has a NetBSD-style kinfo_proc2 struct.])
+AH_TEMPLATE(HAVE_KINFO_PROC_OPENBSD, [Define to 1 if your system has an OpenBSD-style kinfo_proc struct.])
+AH_TEMPLATE(HAVE_OPENSSL, [Define to 1 if you are using OpenSSL's sha2 functions.])
+AH_TEMPLATE(HAVE_GCRYPT, [Define to 1 if you are using gcrypt's sha2 functions.])
+dnl
+dnl Bits to copy verbatim into config.h.in
+dnl
+AH_TOP([#ifndef SUDO_CONFIG_H
+#define SUDO_CONFIG_H])
+
+AH_BOTTOM([/* BSD compatibility on some SVR4 systems. */
+#ifdef __svr4__
+# define BSD_COMP
+#endif
+
+/* Enable BSD extensions on systems that have them.  */
+#ifndef _BSD_SOURCE
+# undef _BSD_SOURCE
+#endif
+
+/* Enable BSD types on IRIX.  */
+#ifndef _BSD_TYPES
+# undef _BSD_TYPES
+#endif
+
+/* Enable Linux-compatible extensions on AIX.  */
+#ifndef _LINUX_SOURCE_COMPAT
+# undef _LINUX_SOURCE_COMPAT
+#endif
+
+/* Enable prototypes in GCC fixed includes on older systems.  */
+#ifndef __USE_FIXED_PROTOTYPES__
+# undef __USE_FIXED_PROTOTYPES__
+#endif
+
+/* Enable XPG4v2 extensions to POSIX, needed for MSG_WAITALL on older HP-UX.  */
+#ifndef _XOPEN_SOURCE_EXTENDED
+# undef _XOPEN_SOURCE_EXTENDED
+#endif
+
+/* Enable reentrant versions of the standard C API (obsolete).  */
+#ifndef _REENTRANT
+# undef _REENTRANT
+#endif
+
+/* Enable "safer" versions of the standard C API (ISO C11).  */
+#ifndef __STDC_WANT_LIB_EXT1__
+# undef __STDC_WANT_LIB_EXT1__
+#endif
+
+/* Prevent static analyzers from genering bogus memory leak warnings. */
+#if defined(__COVERITY__) && !defined(NO_LEAKS)
+# define NO_LEAKS
+#endif
+
+#endif /* SUDO_CONFIG_H */])