src/usr.bin/sudo/configure - diff

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Diff for /src/usr.bin/sudo/Attic/configure between version 1.26 and 1.27

-version 1.26, 2007/08/15 14:22:39
+version 1.27, 2007/09/05 23:55:56
 Line 1
 Line 1
 Line 1
  #! /bin/sh
  # Guess values for system-dependent variables and create Makefiles.
- # Generated by GNU Autoconf 2.59 for sudo 1.6.9.
+ # Generated by GNU Autoconf 2.61 for sudo 1.6.9.
  #
- # Copyright (C) 2003 Free Software Foundation, Inc.
+ # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+ # 2002, 2003, 2004, 2005, 2006 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 Bourne compatible
+ # 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=:
    # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    # is contrary to our usage.  Disable this feature.
    alias -g '${1+"$@"}'='"$@"'
- elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+   setopt NO_GLOB_SUBST
-   set -o posix
+ else
+   case `(set -o) 2>/dev/null` in
+   *posix*) set -o posix ;;
+ esac
  fi
- DUALCASE=1; export DUALCASE # for MKS sh
+ # PATH needs CR
+ # Avoid depending upon Character Ranges.
+ as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+ as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+ as_cr_digits='0123456789'
+ as_cr_alnum=$as_cr_Letters$as_cr_digits
+ # The user is always right.
+ if test "${PATH_SEPARATOR+set}" != set; then
+   echo "#! /bin/sh" >conf$$.sh
+   echo  "exit 0"   >>conf$$.sh
+   chmod +x conf$$.sh
+   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+     PATH_SEPARATOR=';'
+   else
+     PATH_SEPARATOR=:
+   fi
+   rm -f conf$$.sh
+ fi
  # Support unset when possible.
  if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
    as_unset=unset
-Line 29
+Line 58
 Line 29
 Line 58
  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.)
+ as_nl='
+ '
+ IFS=" ""        $as_nl"
+ # Find who we are.  Look in the path if we contain no directory separator.
+ 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
+   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+   { (exit 1); exit 1; }
+ fi
  # Work around bugs in pre-3.0 UWIN ksh.
- $as_unset ENV MAIL MAILPATH
+ for as_var in ENV MAIL MAILPATH
+ do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+ done
  PS1='$ '
  PS2='> '
  PS4='+ '
-Line 44
+Line 108
 Line 44
 Line 108
    if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
      eval $as_var=C; export $as_var
    else
-     $as_unset $as_var
+     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    fi
  done
  # Required to use basename.
- if expr a : '\(a\)' >/dev/null 2>&1; then
+ 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
+ if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
    as_basename=basename
  else
    as_basename=false
-Line 63
+Line 128
 Line 63
 Line 128
  # Name of the executable.
- as_me=`$as_basename "$0" ||
+ as_me=`$as_basename -- "$0" ||
  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
           X"$0" : 'X\(//\)$' \| \
-          X"$0" : 'X\(/\)$' \| \
+          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-          .     : '\(.\)' 2>/dev/null ||
  echo X/"$0" |
-     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+     sed '/^.*\/\([^/][^/]*\)\/*$/{
-           /^X\/\(\/\/\)$/{ s//\1/; q; }
+             s//\1/
-           /^X\/\(\/\).*/{ s//\1/; q; }
+             q
-           s/.*/./; q'`
+           }
+           /^X\/\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\/\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+ # CDPATH.
+ $as_unset CDPATH
- # PATH needs CR, and LINENO needs CR and PATH.
- # Avoid depending upon Character Ranges.
- as_cr_letters='abcdefghijklmnopqrstuvwxyz'
- as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
- as_cr_Letters=$as_cr_letters$as_cr_LETTERS
- as_cr_digits='0123456789'
- as_cr_alnum=$as_cr_Letters$as_cr_digits
- # The user is always right.
+ if test "x$CONFIG_SHELL" = x; then
- if test "${PATH_SEPARATOR+set}" != set; then
+   if (eval ":") 2>/dev/null; then
-   echo "#! /bin/sh" >conf$$.sh
+   as_have_required=yes
-   echo  "exit 0"   >>conf$$.sh
+ else
-   chmod +x conf$$.sh
+   as_have_required=no
-   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
-     PATH_SEPARATOR=';'
-   else
-     PATH_SEPARATOR=:
-   fi
-   rm -f conf$$.sh
  fi
+   if test $as_have_required = yes &&     (eval ":
+ (as_func_return () {
+   (exit \$1)
+ }
+ as_func_success () {
+   as_func_return 0
+ }
+ as_func_failure () {
+   as_func_return 1
+ }
+ as_func_ret_success () {
+   return 0
+ }
+ as_func_ret_failure () {
+   return 1
+ }
-   as_lineno_1=$LINENO
+ exitcode=0
-   as_lineno_2=$LINENO
+ if as_func_success; then
-   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+   :
-   test "x$as_lineno_1" != "x$as_lineno_2" &&
+ else
-   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+   exitcode=1
-   # Find who we are.  Look in the path if we contain no path at all
+   echo as_func_success failed.
-   # relative or not.
+ fi
-   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/$0 && break
- done
-        ;;
+ if as_func_failure; then
-   esac
+   exitcode=1
-   # We did not find ourselves, most probably we were run as `sh COMMAND'
+   echo as_func_failure succeeded.
-   # in which case we are not to be found in the path.
+ fi
-   if test "x$as_myself" = x; then
-     as_myself=$0
+ if as_func_ret_success; then
-   fi
+   :
-   if test ! -f "$as_myself"; then
+ else
-     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+   exitcode=1
-    { (exit 1); exit 1; }; }
+   echo as_func_ret_success failed.
-   fi
+ fi
-   case $CONFIG_SHELL in
-   '')
+ if as_func_ret_failure; then
+   exitcode=1
+   echo as_func_ret_failure succeeded.
+ fi
+ if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
+   :
+ else
+   exitcode=1
+   echo positional parameters were not saved.
+ fi
+ test \$exitcode = 0) || { (exit 1); exit 1; }
+ (
+   as_lineno_1=\$LINENO
+   as_lineno_2=\$LINENO
+   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
+   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
+ ") 2> /dev/null; then
+   :
+ else
+   as_candidate_shells=
      as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
  do
    IFS=$as_save_IFS
    test -z "$as_dir" && as_dir=.
-   for as_base in sh bash ksh sh5; do
+   case $as_dir in
-          case $as_dir in
           /*)
-            if ("$as_dir/$as_base" -c '
+            for as_base in sh bash ksh sh5; do
+              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
+            done;;
+        esac
+ done
+ IFS=$as_save_IFS
+       for as_shell in $as_candidate_shells $SHELL; do
+          # Try only shells that exist, to save several forks.
+          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+                 { ("$as_shell") 2> /dev/null <<\_ASEOF
+ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+   emulate sh
+   NULLCMD=:
+   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+   # is contrary to our usage.  Disable this feature.
+   alias -g '${1+"$@"}'='"$@"'
+   setopt NO_GLOB_SUBST
+ else
+   case `(set -o) 2>/dev/null` in
+   *posix*) set -o posix ;;
+ esac
+ fi
+ :
+ _ASEOF
+ }; then
+   CONFIG_SHELL=$as_shell
+                as_have_required=yes
+                if { "$as_shell" 2> /dev/null <<\_ASEOF
+ if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+   emulate sh
+   NULLCMD=:
+   # Zsh 3.x and 4.x performs 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_func_return () {
+   (exit $1)
+ }
+ as_func_success () {
+   as_func_return 0
+ }
+ as_func_failure () {
+   as_func_return 1
+ }
+ as_func_ret_success () {
+   return 0
+ }
+ as_func_ret_failure () {
+   return 1
+ }
+ exitcode=0
+ if as_func_success; then
+   :
+ else
+   exitcode=1
+   echo as_func_success failed.
+ fi
+ if as_func_failure; then
+   exitcode=1
+   echo as_func_failure succeeded.
+ fi
+ if as_func_ret_success; then
+   :
+ else
+   exitcode=1
+   echo as_func_ret_success failed.
+ fi
+ if as_func_ret_failure; then
+   exitcode=1
+   echo as_func_ret_failure succeeded.
+ fi
+ if ( set x; as_func_ret_success y && test x = "$1" ); then
+   :
+ else
+   exitcode=1
+   echo positional parameters were not saved.
+ fi
+ test $exitcode = 0) || { (exit 1); exit 1; }
+ (
    as_lineno_1=$LINENO
    as_lineno_2=$LINENO
-   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
    test "x$as_lineno_1" != "x$as_lineno_2" &&
-   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
+   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
-              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
-              CONFIG_SHELL=$as_dir/$as_base
-              export CONFIG_SHELL
-              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-            fi;;
-          esac
-        done
- done
- ;;
-   esac
+ _ASEOF
+ }; then
+   break
+ fi
+ fi
+       done
+       if test "x$CONFIG_SHELL" != x; then
+   for as_var in BASH_ENV ENV
+         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+         done
+         export CONFIG_SHELL
+         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
+ fi
+     if test $as_have_required = no; then
+   echo This script requires a shell more modern than all the
+       echo shells that I found on your system.  Please install a
+       echo modern shell, or manually run the script under such a
+       echo shell if you do have one.
+       { (exit 1); exit 1; }
+ fi
+ fi
+ fi
+ (eval "as_func_return () {
+   (exit \$1)
+ }
+ as_func_success () {
+   as_func_return 0
+ }
+ as_func_failure () {
+   as_func_return 1
+ }
+ as_func_ret_success () {
+   return 0
+ }
+ as_func_ret_failure () {
+   return 1
+ }
+ exitcode=0
+ if as_func_success; then
+   :
+ else
+   exitcode=1
+   echo as_func_success failed.
+ fi
+ if as_func_failure; then
+   exitcode=1
+   echo as_func_failure succeeded.
+ fi
+ if as_func_ret_success; then
+   :
+ else
+   exitcode=1
+   echo as_func_ret_success failed.
+ fi
+ if as_func_ret_failure; then
+   exitcode=1
+   echo as_func_ret_failure succeeded.
+ fi
+ if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
+   :
+ else
+   exitcode=1
+   echo positional parameters were not saved.
+ fi
+ test \$exitcode = 0") || {
+   echo No shell found that supports shell functions.
+   echo Please tell autoconf@gnu.org about your system,
+   echo including any error possibly output before this
+   echo message
+ }
+   as_lineno_1=$LINENO
+   as_lineno_2=$LINENO
+   test "x$as_lineno_1" != "x$as_lineno_2" &&
+   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
    # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
    # uniformly replaced by the line number.  The first 'sed' inserts a
-   # line-number line before each line; the second 'sed' does the real
+   # line-number line after each line using $LINENO; the second 'sed'
-   # work.  The second script uses 'N' to pair each line-number line
+   # does the real work.  The second script uses 'N' to pair each
-   # with the numbered line, and appends trailing '-' during
+   # line-number line with the line containing $LINENO, and appends
-   # substitution so that $LINENO is not a special case at line end.
+   # trailing '-' during substitution so that $LINENO is not a special
+   # case at line end.
    # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
-   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+   # scripts with optimization help from Paolo Bonzini.  Blame Lee
-   sed '=' <$as_myself |
+   # E. McMahon (1931-1989) for sed's syntax.  :-)
+   sed -n '
+     p
+     /[$]LINENO/=
+   ' <$as_myself |
      sed '
+       s/[$]LINENO.*/&-/
+       t lineno
+       b
+       :lineno
        N
-       s,$,-,
+       :loop
-       : loop
+       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
-       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
        t loop
-       s,-$,,
+       s/-\n.*//
-       s,^['$as_cr_digits']*\n,,
      ' >$as_me.lineno &&
-   chmod +x $as_me.lineno ||
+   chmod +x "$as_me.lineno" ||
      { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
     { (exit 1); exit 1; }; }
    # Don't try to exec as it changes $[0], causing all sort of problems
    # (the dirname of $[0] is not the place where we might find the
-   # original and so on.  Autoconf is especially sensible to this).
+   # original and so on.  Autoconf is especially sensitive to this).
-   . ./$as_me.lineno
+   . "./$as_me.lineno"
    # Exit status is that of the last command.
    exit
  }
- case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-   *c*,-n*) ECHO_N= ECHO_C='
+   as_dirname=dirname
- ' ECHO_T='      ' ;;
+ else
-   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+   as_dirname=false
-   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+ fi
+ ECHO_C= ECHO_N= ECHO_T=
+ case `echo -n x` in
+ -n*)
+   case `echo 'x\c'` in
+   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
+   *)   ECHO_C='\c';;
+   esac;;
+ *)
+   ECHO_N='-n';;
  esac
- if expr a : '\(a\)' >/dev/null 2>&1; then
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
+    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    as_expr=expr
  else
    as_expr=false
  fi
  rm -f conf$$ conf$$.exe conf$$.file
+ if test -d conf$$.dir; then
+   rm -f conf$$.dir/conf$$.file
+ else
+   rm -f conf$$.dir
+   mkdir conf$$.dir
+ fi
  echo >conf$$.file
  if ln -s conf$$.file conf$$ 2>/dev/null; then
-   # We could just check for DJGPP; but this test a) works b) is more generic
+   as_ln_s='ln -s'
-   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+   # ... but there are two gotchas:
-   if test -f conf$$.exe; then
+   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-     # Don't use ln at all; we don't have any links
+   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+   # In both cases, we have to default to `cp -p'.
+   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
      as_ln_s='cp -p'
-   else
-     as_ln_s='ln -s'
-   fi
  elif ln conf$$.file conf$$ 2>/dev/null; then
    as_ln_s=ln
  else
    as_ln_s='cp -p'
  fi
- rm -f conf$$ conf$$.exe conf$$.file
+ 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=:
-Line 222
+Line 518
 Line 222
 Line 518
    as_mkdir_p=false
  fi
- as_executable_p="test -f"
+ if test -x / >/dev/null 2>&1; then
+   as_test_x='test -x'
+ else
+   if ls -dL / >/dev/null 2>&1; then
+     as_ls_L_option=L
+   else
+     as_ls_L_option=
+   fi
+   as_test_x='
+     eval sh -c '\''
+       if test -d "$1"; then
+         test -d "$1/.";
+       else
+         case $1 in
+         -*)set "./$1";;
+         esac;
+         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+         ???[sx]*):;;*)false;;esac;fi
+     '\'' sh
+   '
+ fi
+ as_executable_p=$as_test_x
  # 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%[^_$as_cr_alnum]%_%g'"
-Line 231
+Line 548
 Line 231
 Line 548
  as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
- # IFS
- # We need space, tab and new line, in precisely that order.
- as_nl='
- '
- IFS="   $as_nl"
- # CDPATH.
- $as_unset CDPATH
  # Check that we are running under the correct shell.
  SHELL=${CONFIG_SHELL-/bin/sh}
- case $lt_ECHO in
+ case X$ECHO in
  X*--fallback-echo)
    # Remove one level of quotation (which was required for Make).
-   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
+   ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
    ;;
  esac
- ECHO=${lt_ECHO-echo}
+ echo=${ECHO-echo}
  if test "X$1" = X--no-reexec; then
    # Discard the --no-reexec flag, and continue.
    shift
  elif test "X$1" = X--fallback-echo; then
    # Avoid inline document here, it may be left over
    :
- elif test "X`($ECHO '\t') 2>/dev/null`" = 'X\t' ; then
+ elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
-   # Yippee, $ECHO works!
+   # Yippee, $echo works!
    :
  else
    # Restart under the correct shell.
-Line 270
+Line 578
 Line 270
 Line 578
  if test "X$1" = X--fallback-echo; then
    # used as fallback echo
    shift
-   cat <<_LT_EOF
+   cat <<EOF
  $*
- _LT_EOF
+ EOF
    exit 0
  fi
-Line 280
+Line 588
 Line 280
 Line 588
  # if CDPATH is set.
  (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
- if test -z "$lt_ECHO"; then
+ if test -z "$ECHO"; then
-   if test "X${echo_test_string+set}" != Xset; then
+ if test "X${echo_test_string+set}" != Xset; then
-     # find a string as large as possible, as long as the shell can cope with it
+ # find a string as large as possible, as long as the shell can cope with it
-     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
+   for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
-       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
+     # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
-       if (echo_test_string="`eval $cmd`") 2>/dev/null &&
+     if (echo_test_string=`eval $cmd`) 2>/dev/null &&
-          echo_test_string="`eval $cmd`" &&
+        echo_test_string=`eval $cmd` &&
-          (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
+        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
-       then
+     then
-         break
+       break
-       fi
+     fi
-     done
+   done
-   fi
+ fi
-   if test "X`($ECHO '\t') 2>/dev/null`" = 'X\t' &&
+ if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
-      echo_testing_string=`($ECHO "$echo_test_string") 2>/dev/null` &&
+    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
-      test "X$echo_testing_string" = "X$echo_test_string"; then
+    test "X$echo_testing_string" = "X$echo_test_string"; then
-     :
+   :
-   else
+ else
-     # The Solaris, AIX, and Digital Unix default echo programs unquote
+   # The Solaris, AIX, and Digital Unix default echo programs unquote
-     # backslashes.  This makes it impossible to quote backslashes using
+   # backslashes.  This makes it impossible to quote backslashes using
-     #   echo "$something" | sed 's/\\/\\\\/g'
+   #   echo "$something" | sed 's/\\/\\\\/g'
-     #
+   #
-     # So, first we look for a working echo in the user's PATH.
+   # So, first we look for a working echo in the user's PATH.
-     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-     for dir in $PATH /usr/ucb; do
+   for dir in $PATH /usr/ucb; do
-       IFS="$lt_save_ifs"
-       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
-          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
-          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
-          test "X$echo_testing_string" = "X$echo_test_string"; then
-         ECHO="$dir/echo"
-         break
-       fi
-     done
      IFS="$lt_save_ifs"
+     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
+        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
+        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
+        test "X$echo_testing_string" = "X$echo_test_string"; then
+       echo="$dir/echo"
+       break
+     fi
+   done
+   IFS="$lt_save_ifs"
-     if test "X$ECHO" = Xecho; then
+   if test "X$echo" = Xecho; then
-       # We didn't find a better echo, so look for alternatives.
+     # We didn't find a better echo, so look for alternatives.
-       if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
+     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
-          echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
+        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
-          test "X$echo_testing_string" = "X$echo_test_string"; then
+        test "X$echo_testing_string" = "X$echo_test_string"; then
-         # This shell has a builtin print -r that does the trick.
+       # This shell has a builtin print -r that does the trick.
-         ECHO='print -r'
+       echo='print -r'
-       elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
+     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
-            test "X$CONFIG_SHELL" != X/bin/ksh; then
+          test "X$CONFIG_SHELL" != X/bin/ksh; then
-         # If we have ksh, try running configure again with it.
+       # If we have ksh, try running configure again with it.
-         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-         export ORIGINAL_CONFIG_SHELL
+       export ORIGINAL_CONFIG_SHELL
-         CONFIG_SHELL=/bin/ksh
+       CONFIG_SHELL=/bin/ksh
-         export CONFIG_SHELL
+       export CONFIG_SHELL
-         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
+       exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
-       else
+     else
-         # Try using printf.
+       # Try using printf.
-         ECHO='printf %s\n'
+       echo='printf %s\n'
-         if test "X`($ECHO '\t') 2>/dev/null`" = 'X\t' &&
+       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
-            echo_testing_string=`($ECHO "$echo_test_string") 2>/dev/null` &&
+          echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
+          test "X$echo_testing_string" = "X$echo_test_string"; then
+         # Cool, printf works
+         :
+       elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+            test "X$echo_testing_string" = 'X\t' &&
+            echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
             test "X$echo_testing_string" = "X$echo_test_string"; then
-           # Cool, printf works
+         CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
-           :
+         export CONFIG_SHELL
-         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+         SHELL="$CONFIG_SHELL"
-              test "X$echo_testing_string" = 'X\t' &&
+         export SHELL
-              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
+         echo="$CONFIG_SHELL $0 --fallback-echo"
-              test "X$echo_testing_string" = "X$echo_test_string"; then
+       elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
-           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+            test "X$echo_testing_string" = 'X\t' &&
-           export CONFIG_SHELL
+            echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
-           SHELL="$CONFIG_SHELL"
+            test "X$echo_testing_string" = "X$echo_test_string"; then
-           export SHELL
+         echo="$CONFIG_SHELL $0 --fallback-echo"
-           ECHO="$CONFIG_SHELL $0 --fallback-echo"
+       else
-         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+         # maybe with a smaller string...
-              test "X$echo_testing_string" = 'X\t' &&
+         prev=:
-              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
-              test "X$echo_testing_string" = "X$echo_test_string"; then
-           ECHO="$CONFIG_SHELL $0 --fallback-echo"
-         else
-           # maybe with a smaller string...
-           prev=:
-           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
+         for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
-             if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
+           if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
-             then
+           then
-               break
+             break
-             fi
-             prev="$cmd"
-           done
-           if test "$prev" != 'sed 50q "$0"'; then
-             echo_test_string=`eval $prev`
-             export echo_test_string
-             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
-           else
-             # Oops.  We lost completely, so just stick with echo.
-             ECHO=echo
            fi
-         fi
+           prev="$cmd"
+         done
+         if test "$prev" != 'sed 50q "$0"'; then
+           echo_test_string=`eval $prev`
+           export echo_test_string
+           exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
+         else
+           # Oops.  We lost completely, so just stick with echo.
+           echo=echo
+         fi
        fi
      fi
    fi
  fi
+ fi
  # Copy echo and quote the copy suitably for passing to libtool from
  # the Makefile, instead of quoting the original, which is used later.
- lt_ECHO=$ECHO
+ ECHO=$echo
- if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
+ if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
-    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
+    ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
  fi
+ exec 7<&0 </dev/null 6>&1
  # Name of the host.
  # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
  # so uname gets run too.
  ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
- exec 6>&1
  #
  # Initializations.
  #
  ac_default_prefix=/usr/local
+ ac_clean_files=
  ac_config_libobj_dir=.
+ LIBOBJS=
  cross_compiling=no
  subdirs=
  MFLAGS=
  MAKEFLAGS=
  SHELL=${CONFIG_SHELL-/bin/sh}
- # Maximum number of lines to put in a shell here document.
- # This variable seems obsolete.  It should probably be removed, and
- # only ac_max_sed_lines should be used.
- : ${ac_max_here_lines=38}
  # Identity of this package.
  PACKAGE_NAME='sudo'
  PACKAGE_TARNAME='sudo'
-Line 424
+Line 729
 Line 424
 Line 729
  # Factoring default headers for most tests.
  ac_includes_default="\
  #include <stdio.h>
- #if HAVE_SYS_TYPES_H
+ #ifdef HAVE_SYS_TYPES_H
  # include <sys/types.h>
  #endif
- #if HAVE_SYS_STAT_H
+ #ifdef HAVE_SYS_STAT_H
  # include <sys/stat.h>
  #endif
- #if STDC_HEADERS
+ #ifdef STDC_HEADERS
  # include <stdlib.h>
  # include <stddef.h>
  #else
- # if HAVE_STDLIB_H
+ # ifdef HAVE_STDLIB_H
  #  include <stdlib.h>
  # endif
  #endif
- #if HAVE_STRING_H
+ #ifdef HAVE_STRING_H
- # if !STDC_HEADERS && HAVE_MEMORY_H
+ # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
  #  include <memory.h>
  # endif
  # include <string.h>
  #endif
- #if HAVE_STRINGS_H
+ #ifdef HAVE_STRINGS_H
  # include <strings.h>
  #endif
- #if HAVE_INTTYPES_H
+ #ifdef HAVE_INTTYPES_H
  # include <inttypes.h>
- #else
- # if HAVE_STDINT_H
- #  include <stdint.h>
- # endif
  #endif
- #if HAVE_UNISTD_H
+ #ifdef HAVE_STDINT_H
+ # include <stdint.h>
+ #endif
+ #ifdef HAVE_UNISTD_H
  # include <unistd.h>
  #endif"
- ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS LIBTOOL CFLAGS PROGS CPPFLAGS LDFLAGS SUDO_LDFLAGS SUDO_OBJS SUDO_LIBS NET_LIBS AFS_LIBS OSDEFS AUTH_OBJS MANTYPE MAN_POSTINSTALL SUDOERS_MODE SUDOERS_UID SUDOERS_GID DEV mansectsu mansectform mansrcdir NOEXECDIR noexec_file INSTALL_NOEXEC DONT_LEAK_PATH_INFO timedir timeout password_timeout sudo_umask passprompt long_otp_prompt lecture logfac goodpri badpri loglen ignore_dot mail_no_user mail_no_host mail_no_perms mailto mailsub badpass_message fqdn runas_default env_editor passwd_tries tty_tickets insults root_sudo path_info EGREPPROG CC ac_ct_CC EXEEXT OBJEXT CPP build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os SED EGREP FGREP GREP LD NM LN_S AR ac_ct_AR STRIP ac_ct_STRIP RANLIB ac_ct_RANLIB lt_ECHO UNAMEPROG TRPROG NROFFPROG YACC LIBOBJS ALLOCA KRB5CONFIG LTLIBOBJS'
+ ac_subst_vars='SHELL
+ PATH_SEPARATOR
+ PACKAGE_NAME
+ PACKAGE_TARNAME
+ PACKAGE_VERSION
+ PACKAGE_STRING
+ PACKAGE_BUGREPORT
+ exec_prefix
+ prefix
+ program_transform_name
+ bindir
+ sbindir
+ libexecdir
+ datarootdir
+ datadir
+ sysconfdir
+ sharedstatedir
+ localstatedir
+ includedir
+ oldincludedir
+ docdir
+ infodir
+ htmldir
+ dvidir
+ pdfdir
+ psdir
+ libdir
+ localedir
+ mandir
+ DEFS
+ ECHO_C
+ ECHO_N
+ ECHO_T
+ LIBS
+ build_alias
+ host_alias
+ target_alias
+ LIBTOOL
+ CFLAGS
+ PROGS
+ CPPFLAGS
+ LDFLAGS
+ SUDO_LDFLAGS
+ SUDO_OBJS
+ SUDO_LIBS
+ NET_LIBS
+ AFS_LIBS
+ OSDEFS
+ AUTH_OBJS
+ MANTYPE
+ MAN_POSTINSTALL
+ SUDOERS_MODE
+ SUDOERS_UID
+ SUDOERS_GID
+ DEV
+ mansectsu
+ mansectform
+ mansrcdir
+ NOEXECDIR
+ noexec_file
+ INSTALL_NOEXEC
+ DONT_LEAK_PATH_INFO
+ timedir
+ timeout
+ password_timeout
+ sudo_umask
+ passprompt
+ long_otp_prompt
+ lecture
+ logfac
+ goodpri
+ badpri
+ loglen
+ ignore_dot
+ mail_no_user
+ mail_no_host
+ mail_no_perms
+ mailto
+ mailsub
+ badpass_message
+ fqdn
+ runas_default
+ env_editor
+ passwd_tries
+ tty_tickets
+ insults
+ root_sudo
+ path_info
+ EGREPPROG
+ CC
+ ac_ct_CC
+ EXEEXT
+ OBJEXT
+ CPP
+ build
+ build_cpu
+ build_vendor
+ build_os
+ host
+ host_cpu
+ host_vendor
+ host_os
+ target
+ target_cpu
+ target_vendor
+ target_os
+ SED
+ GREP
+ EGREP
+ LN_S
+ ECHO
+ AR
+ RANLIB
+ STRIP
+ UNAMEPROG
+ TRPROG
+ NROFFPROG
+ YACC
+ YFLAGS
+ LIBOBJS
+ ALLOCA
+ KRB5CONFIG
+ LTLIBOBJS'
  ac_subst_files=''
+       ac_precious_vars='build_alias
+ host_alias
+ target_alias
+ CC
+ CFLAGS
+ LDFLAGS
+ LIBS
+ CPPFLAGS
+ CPP
+ YACC
+ YFLAGS'
  # Initialize some variables set by options.
  ac_init_help=
  ac_init_version=false
-Line 486
+Line 924
 Line 486
 Line 924
  # 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'
- datadir='${prefix}/share'
+ datarootdir='${prefix}/share'
+ datadir='${datarootdir}'
  sysconfdir='${prefix}/etc'
  sharedstatedir='${prefix}/com'
  localstatedir='${prefix}/var'
- libdir='${exec_prefix}/lib'
  includedir='${prefix}/include'
  oldincludedir='/usr/include'
- infodir='${prefix}/info'
+ docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
- mandir='${prefix}/man'
+ 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"
+     eval $ac_prev=\$ac_option
      ac_prev=
      continue
    fi
-   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+   case $ac_option in
+   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+   *)    ac_optarg=yes ;;
+   esac
    # Accept the important Cygnus configure options, so we can diagnose typos.
-   case $ac_option in
+   case $ac_dashdash$ac_option in
+   --)
+     ac_dashdash=yes ;;
    -bindir | --bindir | --bindi | --bind | --bin | --bi)
      ac_prev=bindir ;;
-Line 535
+Line 987
 Line 535
 Line 987
    --config-cache | -C)
      cache_file=config.cache ;;
-   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+   -datadir | --datadir | --datadi | --datad)
      ac_prev=datadir ;;
-   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+   -datadir=* | --datadir=* | --datadi=* | --datad=*)
-   | --da=*)
      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_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
      # Reject names that are not valid shell variable names.
-     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
        { echo "$as_me: error: invalid feature name: $ac_feature" >&2
     { (exit 1); exit 1; }; }
-     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
-     eval "enable_$ac_feature=no" ;;
+     eval enable_$ac_feature=no ;;
+   -docdir | --docdir | --docdi | --doc | --do)
+     ac_prev=docdir ;;
+   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+     docdir=$ac_optarg ;;
+   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+     ac_prev=dvidir ;;
+   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+     dvidir=$ac_optarg ;;
    -enable-* | --enable-*)
      ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
      # Reject names that are not valid shell variable names.
-     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
        { echo "$as_me: error: invalid feature name: $ac_feature" >&2
     { (exit 1); exit 1; }; }
-     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
-     case $ac_option in
+     eval enable_$ac_feature=\$ac_optarg ;;
-       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
-       *) ac_optarg=yes ;;
-     esac
-     eval enable_$ac_feature='$ac_optarg' ;;
    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
-Line 588
+Line 1052
 Line 588
 Line 1052
    -host=* | --host=* | --hos=* | --ho=*)
      host_alias=$ac_optarg ;;
+   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+     ac_prev=htmldir ;;
+   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+   | --ht=*)
+     htmldir=$ac_optarg ;;
    -includedir | --includedir | --includedi | --included | --include \
    | --includ | --inclu | --incl | --inc)
      ac_prev=includedir ;;
-Line 612
+Line 1082
 Line 612
 Line 1082
    | --libexe=* | --libex=* | --libe=*)
      libexecdir=$ac_optarg ;;
+   -localedir | --localedir | --localedi | --localed | --locale)
+     ac_prev=localedir ;;
+   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+     localedir=$ac_optarg ;;
    -localstatedir | --localstatedir | --localstatedi | --localstated \
-   | --localstate | --localstat | --localsta | --localst \
+   | --localstate | --localstat | --localsta | --localst | --locals)
-   | --locals | --local | --loca | --loc | --lo)
      ac_prev=localstatedir ;;
    -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
-   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
-   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
      localstatedir=$ac_optarg ;;
    -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
-Line 683
+Line 1156
 Line 683
 Line 1156
    | --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=$ac_optarg ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      silent=yes ;;
-Line 735
+Line 1218
 Line 735
 Line 1218
    -with-* | --with-*)
      ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
      # Reject names that are not valid shell variable names.
-     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
        { echo "$as_me: error: invalid package name: $ac_package" >&2
     { (exit 1); exit 1; }; }
-     ac_package=`echo $ac_package| sed 's/-/_/g'`
+     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
-     case $ac_option in
+     eval with_$ac_package=\$ac_optarg ;;
-       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
-       *) ac_optarg=yes ;;
-     esac
-     eval with_$ac_package='$ac_optarg' ;;
    -without-* | --without-*)
      ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
      # Reject names that are not valid shell variable names.
-     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
        { echo "$as_me: error: invalid package name: $ac_package" >&2
     { (exit 1); exit 1; }; }
-     ac_package=`echo $ac_package | sed 's/-/_/g'`
+     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
-     eval "with_$ac_package=no" ;;
+     eval with_$ac_package=no ;;
    --x)
      # Obsolete; use --with-x.
-Line 783
+Line 1262
 Line 783
 Line 1262
      expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
        { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
     { (exit 1); exit 1; }; }
-     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+     eval $ac_envvar=\$ac_optarg
-     eval "$ac_envvar='$ac_optarg'"
      export $ac_envvar ;;
    *)
-Line 804
+Line 1282
 Line 804
 Line 1282
     { (exit 1); exit 1; }; }
  fi
- # Be sure to have absolute paths.
+ # Be sure to have absolute directory names.
- for ac_var in exec_prefix prefix
+ for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
+                 datadir sysconfdir sharedstatedir localstatedir includedir \
+                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+                 libdir localedir mandir
  do
-   eval ac_val=$`echo $ac_var`
+   eval ac_val=\$$ac_var
    case $ac_val in
-     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+     [\\/$]* | ?:[\\/]* )  continue;;
-     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
-    { (exit 1); exit 1; }; };;
    esac
+   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+    { (exit 1); exit 1; }; }
  done
- # Be sure to have absolute paths.
- for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
-               localstatedir libdir includedir oldincludedir infodir mandir
- do
-   eval ac_val=$`echo $ac_var`
-   case $ac_val in
-     [\\/$]* | ?:[\\/]* ) ;;
-     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
-    { (exit 1); exit 1; }; };;
-   esac
- done
  # There might be people who depend on the old broken behavior: `$host'
  # used to hold the argument of --host etc.
  # FIXME: To remove some day.
-Line 851
+Line 1321
 Line 851
 Line 1321
  test "$silent" = yes && exec 6>/dev/null
+ ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ ac_ls_di=`ls -di .` &&
+ ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+   { echo "$as_me: error: Working directory cannot be determined" >&2
+    { (exit 1); exit 1; }; }
+ test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+   { echo "$as_me: error: pwd does not report name of working directory" >&2
+    { (exit 1); exit 1; }; }
  # Find the source files, if location was not specified.
  if test -z "$srcdir"; then
    ac_srcdir_defaulted=yes
-   # Try the directory containing this script, then its parent.
+   # Try the directory containing this script, then the parent directory.
-   ac_confdir=`(dirname "$0") 2>/dev/null ||
+   ac_confdir=`$as_dirname -- "$0" ||
  $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
           X"$0" : 'X\(//\)[^/]' \| \
           X"$0" : 'X\(//\)$' \| \
-          X"$0" : 'X\(/\)' \| \
+          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-          .     : '\(.\)' 2>/dev/null ||
  echo X"$0" |
-     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+             s//\1/
-           /^X\(\/\/\)$/{ s//\1/; q; }
+             q
-           /^X\(\/\).*/{ s//\1/; q; }
+           }
-           s/.*/./; 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
+   if test ! -r "$srcdir/$ac_unique_file"; then
      srcdir=..
    fi
  else
    ac_srcdir_defaulted=no
  fi
- if test ! -r $srcdir/$ac_unique_file; then
+ if test ! -r "$srcdir/$ac_unique_file"; then
-   if test "$ac_srcdir_defaulted" = yes; then
+   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
-     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
     { (exit 1); exit 1; }; }
-   else
-     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
-    { (exit 1); exit 1; }; }
-   fi
  fi
- (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+ ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
-   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+ ac_abs_confdir=`(
+         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
     { (exit 1); exit 1; }; }
- srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+         pwd)`
- ac_env_build_alias_set=${build_alias+set}
+ # When building in place, set srcdir=.
- ac_env_build_alias_value=$build_alias
+ if test "$ac_abs_confdir" = "$ac_pwd"; then
- ac_cv_env_build_alias_set=${build_alias+set}
+   srcdir=.
- ac_cv_env_build_alias_value=$build_alias
+ fi
- ac_env_host_alias_set=${host_alias+set}
+ # Remove unnecessary trailing slashes from srcdir.
- ac_env_host_alias_value=$host_alias
+ # Double slashes in file names in object file debugging info
- ac_cv_env_host_alias_set=${host_alias+set}
+ # mess up M-x gdb in Emacs.
- ac_cv_env_host_alias_value=$host_alias
+ case $srcdir in
- ac_env_target_alias_set=${target_alias+set}
+ */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
- ac_env_target_alias_value=$target_alias
+ esac
- ac_cv_env_target_alias_set=${target_alias+set}
+ for ac_var in $ac_precious_vars; do
- ac_cv_env_target_alias_value=$target_alias
+   eval ac_env_${ac_var}_set=\${${ac_var}+set}
- ac_env_CC_set=${CC+set}
+   eval ac_env_${ac_var}_value=\$${ac_var}
- ac_env_CC_value=$CC
+   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
- ac_cv_env_CC_set=${CC+set}
+   eval ac_cv_env_${ac_var}_value=\$${ac_var}
- ac_cv_env_CC_value=$CC
+ done
- ac_env_CFLAGS_set=${CFLAGS+set}
- ac_env_CFLAGS_value=$CFLAGS
- ac_cv_env_CFLAGS_set=${CFLAGS+set}
- ac_cv_env_CFLAGS_value=$CFLAGS
- ac_env_LDFLAGS_set=${LDFLAGS+set}
- ac_env_LDFLAGS_value=$LDFLAGS
- ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
- ac_cv_env_LDFLAGS_value=$LDFLAGS
- ac_env_CPPFLAGS_set=${CPPFLAGS+set}
- ac_env_CPPFLAGS_value=$CPPFLAGS
- ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
- ac_cv_env_CPPFLAGS_value=$CPPFLAGS
- ac_env_CPP_set=${CPP+set}
- ac_env_CPP_value=$CPP
- ac_cv_env_CPP_set=${CPP+set}
- ac_cv_env_CPP_value=$CPP
  #
  # Report the --help message.
-Line 947
+Line 1419
 Line 947
 Line 1419
    -n, --no-create         do not create output files
        --srcdir=DIR        find the sources in DIR [configure dir or \`..']
- _ACEOF
-   cat <<_ACEOF
  Installation directories:
    --prefix=PREFIX         install architecture-independent files in PREFIX
                            [$ac_default_prefix]
-Line 967
+Line 1436
 Line 967
 Line 1436
    --bindir=DIR           user executables [EPREFIX/bin]
    --sbindir=DIR          system admin executables [EPREFIX/sbin]
    --libexecdir=DIR       program executables [EPREFIX/libexec]
-   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
+   --sysconfdir=DIR       read-only single-machine data [etc]
-   --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]
-   --infodir=DIR          info documentation [PREFIX/info]
+   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
-   --mandir=DIR           man documentation [PREFIX/man]
+   --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
-Line 1008
+Line 1484
 Line 1008
 Line 1484
    --enable-shell-sets-home
                            set $HOME to target user in shell mode
    --disable-path-info     Print 'command not allowed' not 'command not found'
-   --enable-static[=PKGS]
+   --enable-static[=PKGS]  build static libraries [default=no]
-                           build static libraries [default=no]
+   --enable-shared[=PKGS]  build shared libraries [default=yes]
-   --enable-shared[=PKGS]
-                           build shared libraries [default=yes]
    --enable-fast-install[=PKGS]
                            optimize for fast installation [default=yes]
    --disable-libtool-lock  avoid locking (might break parallel builds)
-   --disable-libtool-lock  avoid locking (might break parallel builds)
+   --disable-sia           Disable SIA on Digital UNIX
-   --disable-sia           Never use SIA on Digital UNIX
  Optional Packages:
    --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
-Line 1092
+Line 1565
 Line 1092
 Line 1565
    --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-stow             properly handle GNU stow packaging
+   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
    --with-pic              try to use only PIC/non-PIC objects [default=use
                            both]
-   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
    --with-noexec=PATH      fully qualified pathname of sudo_noexec.so
  Some influential environment variables:
-Line 1102
+Line 1575
 Line 1102
 Line 1575
    CFLAGS      C compiler flags
    LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
                nonstandard directory <lib dir>
-   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
+   LIBS        libraries to pass to the linker, e.g. -l<library>
-               headers in a nonstandard directory <include dir>
+   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
+               you have headers in a nonstandard directory <include dir>
    CPP         C preprocessor
+   YACC        The `Yet Another C 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 $YACC.
+               This script will default YFLAGS to the empty string to avoid a
+               default value of `-d' given by some make applications.
  Use these variables to override the choices made by `configure' or to help
  it to find libraries and programs with nonstandard names/locations.
  _ACEOF
+ ac_status=$?
  fi
  if test "$ac_init_help" = "recursive"; then
    # If there are subdirs, report their specific --help.
-   ac_popdir=`pwd`
    for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
-     test -d $ac_dir || continue
+     test -d "$ac_dir" || continue
      ac_builddir=.
- if test "$ac_dir" != .; then
+ case "$ac_dir" in
+ .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *)
    ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-   # A "../" for each directory in $ac_dir_suffix.
+   # A ".." for each directory in $ac_dir_suffix.
-   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
- else
+   case $ac_top_builddir_sub in
-   ac_dir_suffix= ac_top_builddir=
+   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
- fi
+   *)  ac_top_build_prefix=$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 $srcdir in
-   .)  # No --srcdir option.  We are building in place.
+   .)  # We are building in place.
      ac_srcdir=.
-     if test -z "$ac_top_builddir"; then
+     ac_top_srcdir=$ac_top_builddir_sub
-        ac_top_srcdir=.
+     ac_abs_top_srcdir=$ac_pwd ;;
-     else
+   [\\/]* | ?:[\\/]* )  # Absolute name.
-        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-     fi ;;
-   [\\/]* | ?:[\\/]* )  # Absolute path.
      ac_srcdir=$srcdir$ac_dir_suffix;
-     ac_top_srcdir=$srcdir ;;
+     ac_top_srcdir=$srcdir
-   *) # Relative path.
+     ac_abs_top_srcdir=$srcdir ;;
-     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+   *) # Relative name.
-     ac_top_srcdir=$ac_top_builddir$srcdir ;;
+     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$ac_dir_suffix
- # Do not use `cd foo && pwd` to compute absolute paths, because
+     cd "$ac_dir" || { ac_status=$?; continue; }
- # the directories may not exist.
+     # Check for guested configure.
- case `pwd` in
+     if test -f "$ac_srcdir/configure.gnu"; then
- .) ac_abs_builddir="$ac_dir";;
+       echo &&
- *)
+       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
-   case "$ac_dir" in
+     elif test -f "$ac_srcdir/configure"; then
-   .) ac_abs_builddir=`pwd`;;
+       echo &&
-   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
+       $SHELL "$ac_srcdir/configure" --help=recursive
-   *) ac_abs_builddir=`pwd`/"$ac_dir";;
-   esac;;
- esac
- case $ac_abs_builddir in
- .) ac_abs_top_builddir=${ac_top_builddir}.;;
- *)
-   case ${ac_top_builddir}. in
-   .) ac_abs_top_builddir=$ac_abs_builddir;;
-   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-   esac;;
- esac
- case $ac_abs_builddir in
- .) ac_abs_srcdir=$ac_srcdir;;
- *)
-   case $ac_srcdir in
-   .) ac_abs_srcdir=$ac_abs_builddir;;
-   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-   esac;;
- esac
- case $ac_abs_builddir in
- .) ac_abs_top_srcdir=$ac_top_srcdir;;
- *)
-   case $ac_top_srcdir in
-   .) ac_abs_top_srcdir=$ac_abs_builddir;;
-   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-   esac;;
- esac
-     cd $ac_dir
-     # Check for guested configure; otherwise get Cygnus style 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
-     elif test -f $ac_srcdir/configure.ac ||
-            test -f $ac_srcdir/configure.in; then
-       echo
-       $ac_configure --help
      else
        echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
-     fi
+     fi || ac_status=$?
-     cd $ac_popdir
+     cd "$ac_pwd" || { ac_status=$?; break; }
    done
  fi
- test -n "$ac_init_help" && exit 0
+ test -n "$ac_init_help" && exit $ac_status
  if $ac_init_version; then
    cat <<\_ACEOF
  sudo configure 1.6.9
- generated by GNU Autoconf 2.59
+ generated by GNU Autoconf 2.61
- Copyright (C) 2003 Free Software Foundation, Inc.
+ Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+, 2003, 2004, 2005, 2006 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 0
+   exit
  fi
- exec 5>config.log
+ cat >config.log <<_ACEOF
- cat >&5 <<_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 1.6.9, which was
- generated by GNU Autoconf 2.59.  Invocation command line was
+ generated by GNU Autoconf 2.61.  Invocation command line was
    $ $0 $@
  _ACEOF
+ exec 5>>config.log
  {
  cat <<_ASUNAME
  ## --------- ##
-Line 1242
+Line 1687
 Line 1242
 Line 1687
  /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
  /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
  /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
- hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
+ /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
  /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
  /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
  /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
-Line 1256
+Line 1701
 Line 1256
 Line 1701
    test -z "$as_dir" && as_dir=.
    echo "PATH: $as_dir"
  done
+ IFS=$as_save_IFS
  } >&5
-Line 1277
+Line 1723
 Line 1277
 Line 1723
  ac_configure_args=
  ac_configure_args0=
  ac_configure_args1=
- ac_sep=
  ac_must_keep_next=false
  for ac_pass in 1 2
  do
-Line 1288
+Line 1733
 Line 1288
 Line 1733
      -q | -quiet | --quiet | --quie | --qui | --qu | --q \
      | -silent | --silent | --silen | --sile | --sil)
        continue ;;
-     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+     *\'*)
        ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
      esac
      case $ac_pass in
-Line 1310
+Line 1755
 Line 1310
 Line 1755
            -* ) ac_must_keep_next=true ;;
          esac
        fi
-       ac_configure_args="$ac_configure_args$ac_sep\"$ac_arg\""
+       ac_configure_args="$ac_configure_args '$ac_arg'"
-       # Get rid of the leading space.
-       ac_sep=" "
        ;;
      esac
    done
-Line 1323
+Line 1766
 Line 1323
 Line 1766
  # 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: Be sure not to use single quotes in there, as some shells,
+ # WARNING: Use '\'' to represent an apostrophe within the trap.
- # such as our DU 5.0 friend, will then `close' 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.
    {
-Line 1337
+Line 1780
 Line 1337
 Line 1780
  _ASBOX
      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 $ac_var in #(
+       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
+ echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+       esac
+       case $ac_var in #(
+       _ | IFS | as_nl) ;; #(
+       *) $as_unset $ac_var ;;
+       esac ;;
+     esac
+   done
    (set) 2>&1 |
-     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
-     *ac_space=\ *)
+     *${as_nl}ac_space=\ *)
        sed -n \
-         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+         "s/'\''/'\''\\\\'\'''\''/g;
-           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
-       ;;
+       ;; #(
      *)
-       sed -n \
+       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
-         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
        ;;
-     esac;
+     esac |
- }
+     sort
+ )
      echo
      cat <<\_ASBOX
-Line 1361
+Line 1818
 Line 1361
 Line 1818
      echo
      for ac_var in $ac_subst_vars
      do
-       eval ac_val=$`echo $ac_var`
+       eval ac_val=\$$ac_var
-       echo "$ac_var='"'"'$ac_val'"'"'"
+       case $ac_val in
+       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+       esac
+       echo "$ac_var='\''$ac_val'\''"
      done | sort
      echo
      if test -n "$ac_subst_files"; then
        cat <<\_ASBOX
- ## ------------- ##
+ ## ------------------- ##
- ## Output files. ##
+ ## File substitutions. ##
- ## ------------- ##
+ ## ------------------- ##
  _ASBOX
        echo
        for ac_var in $ac_subst_files
        do
-         eval ac_val=$`echo $ac_var`
+         eval ac_val=\$$ac_var
-         echo "$ac_var='"'"'$ac_val'"'"'"
+         case $ac_val in
+         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+         esac
+         echo "$ac_var='\''$ac_val'\''"
        done | sort
        echo
      fi
-Line 1388
+Line 1851
 Line 1388
 Line 1851
  ## ----------- ##
  _ASBOX
        echo
-       sed "/^$/d" confdefs.h | sort
+       cat confdefs.h
        echo
      fi
      test "$ac_signal" != 0 &&
        echo "$as_me: caught signal $ac_signal"
      echo "$as_me: exit $exit_status"
    } >&5
-   rm -f core *.core &&
+   rm -f core *.core core.conftest.* &&
-   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
      exit $exit_status
-      ' 0
+ ' 0
  for ac_signal in 1 2 13 15; do
    trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
  done
  ac_signal=0
  # confdefs.h avoids OS command line length limits that DEFS can exceed.
- rm -rf conftest* confdefs.h
+ rm -f -r conftest* confdefs.h
- # AIX cpp loses on an empty file, so make sure it contains at least a newline.
- echo >confdefs.h
  # Predefined preprocessor variables.
-Line 1438
+Line 1899
 Line 1438
 Line 1899
  # Let the site file select an alternate cache file if it wants to.
  # Prefer explicitly selected file to automatically selected ones.
- if test -z "$CONFIG_SITE"; then
+ if test -n "$CONFIG_SITE"; then
-   if test "x$prefix" != xNONE; then
+   set x "$CONFIG_SITE"
-     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ elif test "x$prefix" != xNONE; then
-   else
+   set x "$prefix/share/config.site" "$prefix/etc/config.site"
-     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ else
-   fi
+   set x "$ac_default_prefix/share/config.site" \
+         "$ac_default_prefix/etc/config.site"
  fi
- for ac_site_file in $CONFIG_SITE; do
+ shift
+ for ac_site_file
+ do
    if test -r "$ac_site_file"; then
      { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
  echo "$as_me: loading site script $ac_site_file" >&6;}
-Line 1461
+Line 1925
 Line 1461
 Line 1925
      { echo "$as_me:$LINENO: loading cache $cache_file" >&5
  echo "$as_me: loading cache $cache_file" >&6;}
      case $cache_file in
-       [\\/]* | ?:[\\/]* ) . $cache_file;;
+       [\\/]* | ?:[\\/]* ) . "$cache_file";;
-       *)                      . ./$cache_file;;
+       *)                      . "./$cache_file";;
      esac
    fi
  else
-Line 1474
+Line 1938
 Line 1474
 Line 1938
  # Check that the precious variables saved in the cache have kept the same
  # value.
  ac_cache_corrupted=false
- for ac_var in `(set) 2>&1 |
+ for ac_var in $ac_precious_vars; do
-                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; 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_${ac_var}_value"
+   eval ac_old_val=\$ac_cv_env_${ac_var}_value
-   eval ac_new_val="\$ac_env_${ac_var}_value"
+   eval ac_new_val=\$ac_env_${ac_var}_value
    case $ac_old_set,$ac_new_set in
      set,)
        { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-Line 1504
+Line 1967
 Line 1504
 Line 1967
    # Pass precious variables to config.status.
    if test "$ac_new_set" = set; then
      case $ac_new_val in
-     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
-       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
      *) ac_arg=$ac_var=$ac_new_val ;;
      esac
      case " $ac_configure_args " in
-Line 1522
+Line 1984
 Line 1522
 Line 1984
     { (exit 1); exit 1; }; }
  fi
- ac_ext=c
- ac_cpp='$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
-Line 1551
+Line 2008
 Line 1551
 Line 2008
+ 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="$ac_config_headers config.h pathnames.h"
-                     ac_config_headers="$ac_config_headers config.h pathnames.h"
  { echo "$as_me:$LINENO: Configuring Sudo version 1.6.9" >&5
  echo "$as_me: Configuring Sudo version 1.6.9" >&6;}
-Line 1642
+Line 2103
 Line 1642
 Line 2103
  : ${SUDOERS_UID='0'}
  : ${SUDOERS_GID='0'}
  DEV="#"
- AUTH_OBJS=passwd.o
+ AUTH_OBJS=
+ AUTH_REG=
+ AUTH_EXCL=
+ AUTH_EXCL_DEF=
+ AUTH_DEF=passwd
  CHECKSHADOW=true
  CHECKSIA=true
-Line 1658
+Line 2123
 Line 1658
 Line 2123
- # Check whether --with-otp-only or --without-otp-only was given.
+ # Check whether --with-otp-only was given.
  if test "${with_otp_only+set}" = set; then
-   withval="$with_otp_only"
+   withval=$with_otp_only; case $with_otp_only in
-   case $with_otp_only in
+     yes)        with_passwd="no"
-     yes)        AUTH_OBJS=`echo "$AUTH_OBJS"|sed -e 's/^passwd\.o *//'`
                  { echo "$as_me:$LINENO: --with-otp-only option deprecated, treating as --without-passwd" >&5
  echo "$as_me: --with-otp-only option deprecated, treating as --without-passwd" >&6;}
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-alertmail or --without-alertmail was given.
+ # Check whether --with-alertmail was given.
  if test "${with_alertmail+set}" = set; then
-   withval="$with_alertmail"
+   withval=$with_alertmail; case $with_alertmail in
-   case $with_alertmail in
      *)          with_mailto="$with_alertmail"
                  { echo "$as_me:$LINENO: --with-alertmail option deprecated, treating as --mailto" >&5
  echo "$as_me: --with-alertmail option deprecated, treating as --mailto" >&6;}
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-CC or --without-CC was given.
+ # Check whether --with-CC was given.
  if test "${with_CC+set}" = set; then
-   withval="$with_CC"
+   withval=$with_CC; case $with_CC in
-   case $with_CC in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-CC an argument.\"" >&5
  echo "$as_me: error: \"must give --with-CC an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 1698
+Line 2162
 Line 1698
 Line 2162
      *)          CC=$with_CC
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-rpath or --without-rpath was given.
+ # Check whether --with-rpath was given.
  if test "${with_rpath+set}" = set; then
-   withval="$with_rpath"
+   withval=$with_rpath; case $with_rpath in
-   case $with_rpath in
      yes|no)     ;;
      *)          { { echo "$as_me:$LINENO: error: \"--with-rpath does not take an argument.\"" >&5
  echo "$as_me: error: \"--with-rpath does not take an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-blibpath or --without-blibpath was given.
+ # Check whether --with-blibpath was given.
  if test "${with_blibpath+set}" = set; then
-   withval="$with_blibpath"
+   withval=$with_blibpath; case $with_blibpath in
-   case $with_blibpath in
      yes|no)     ;;
      *)          { echo "$as_me:$LINENO: will pass -blibpath:${with_blibpath} to the loader." >&5
  echo "$as_me: will pass -blibpath:${with_blibpath} to the loader." >&6;}
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-incpath or --without-incpath was given.
+ # Check whether --with-incpath was given.
  if test "${with_incpath+set}" = set; then
-   withval="$with_incpath"
+   withval=$with_incpath; case $with_incpath in
-   case $with_incpath in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-incpath an argument.\"" >&5
  echo "$as_me: error: \"must give --with-incpath an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 1745
+Line 2209
 Line 1745
 Line 2209
                  done
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-libpath or --without-libpath was given.
+ # Check whether --with-libpath was given.
  if test "${with_libpath+set}" = set; then
-   withval="$with_libpath"
+   withval=$with_libpath; case $with_libpath in
-   case $with_libpath in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-libpath an argument.\"" >&5
  echo "$as_me: error: \"must give --with-libpath an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 1764
+Line 2228
 Line 1764
 Line 2228
  echo "$as_me: Adding ${with_libpath} to LDFLAGS" >&6;}
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-libraries or --without-libraries was given.
+ # Check whether --with-libraries was given.
  if test "${with_libraries+set}" = set; then
-   withval="$with_libraries"
+   withval=$with_libraries; case $with_libraries in
-   case $with_libraries in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-libraries an argument.\"" >&5
  echo "$as_me: error: \"must give --with-libraries an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 1783
+Line 2247
 Line 1783
 Line 2247
  echo "$as_me: Adding ${with_libraries} to LIBS" >&6;}
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-devel or --without-devel was given.
+ # Check whether --with-devel was given.
  if test "${with_devel+set}" = set; then
-   withval="$with_devel"
+   withval=$with_devel; case $with_devel in
-   case $with_devel in
      yes)        { echo "$as_me:$LINENO: Setting up for development: -Wall, flex, yacc" >&5
  echo "$as_me: Setting up for development: -Wall, flex, yacc" >&6;}
                  PROGS="${PROGS} testsudoers"
-Line 1801
+Line 2265
 Line 1801
 Line 2265
  echo "$as_me: WARNING: Ignoring unknown argument to --with-devel: $with_devel" >&2;}
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-efence or --without-efence was given.
+ # Check whether --with-efence was given.
  if test "${with_efence+set}" = set; then
-   withval="$with_efence"
+   withval=$with_efence; case $with_efence in
-   case $with_efence in
      yes)        { echo "$as_me:$LINENO: Sudo will link with -lefence (Electric Fence)" >&5
  echo "$as_me: Sudo will link with -lefence (Electric Fence)" >&6;}
                  LIBS="${LIBS} -lefence"
-Line 1820
+Line 2284
 Line 1820
 Line 2284
  echo "$as_me: WARNING: Ignoring unknown argument to --with-efence: $with_efence" >&2;}
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-csops or --without-csops was given.
+ # Check whether --with-csops was given.
  if test "${with_csops+set}" = set; then
-   withval="$with_csops"
+   withval=$with_csops; case $with_csops in
-   case $with_csops in
      yes)        { echo "$as_me:$LINENO: Adding CSOps standard options" >&5
  echo "$as_me: Adding CSOps standard options" >&6;}
                  CHECKSIA=false
-Line 1843
+Line 2307
 Line 1843
 Line 2307
  echo "$as_me: WARNING: Ignoring unknown argument to --with-csops: $with_csops" >&2;}
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-passwd or --without-passwd was given.
+ # Check whether --with-passwd was given.
  if test "${with_passwd+set}" = set; then
-   withval="$with_passwd"
+   withval=$with_passwd; case $with_passwd in
-   case $with_passwd in
+     yes|no)     { echo "$as_me:$LINENO: checking whether to use shadow/passwd file authentication" >&5
-     yes)        ;;
+ echo $ECHO_N "checking whether to use shadow/passwd file authentication... $ECHO_C" >&6; }
-     no)         AUTH_OBJS=`echo "$AUTH_OBJS"|sed -e 's/^passwd\.o *//'`
+                 { echo "$as_me:$LINENO: result: $with_passwd" >&5
-                 echo "$as_me:$LINENO: checking whether to use shadow/passwd file authentication" >&5
+ echo "${ECHO_T}$with_passwd" >&6; }
- echo $ECHO_N "checking whether to use shadow/passwd file authentication... $ECHO_C" >&6
+                 AUTH_DEF=""
-                 echo "$as_me:$LINENO: result: no" >&5
+                 test "$with_passwd" = "yes" && AUTH_REG="$AUTH_REG passwd"
- echo "${ECHO_T}no" >&6
                  ;;
      *)          { { echo "$as_me:$LINENO: error: \"Sorry, --with-passwd does not take an argument.\"" >&5
  echo "$as_me: error: \"Sorry, --with-passwd does not take an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-skey or --without-skey was given.
+ # Check whether --with-skey was given.
  if test "${with_skey+set}" = set; then
-   withval="$with_skey"
+   withval=$with_skey; case $with_skey in
-   case $with_skey in
      no)         with_skey=""
                  ;;
-     *)          if test -n "$with_opie"; then
+     *)          cat >>confdefs.h <<\_ACEOF
-                     { { echo "$as_me:$LINENO: error: \"cannot use both S/Key and OPIE\"" >&5
- echo "$as_me: error: \"cannot use both S/Key and OPIE\"" >&2;}
-    { (exit 1); exit 1; }; }
-                 fi
-                 cat >>confdefs.h <<\_ACEOF
  #define HAVE_SKEY 1
  _ACEOF
-                 echo "$as_me:$LINENO: checking whether to try S/Key authentication" >&5
+                 { echo "$as_me:$LINENO: checking whether to try S/Key authentication" >&5
- echo $ECHO_N "checking whether to try S/Key authentication... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to try S/Key authentication... $ECHO_C" >&6; }
-                 echo "$as_me:$LINENO: result: yes" >&5
+                 { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
+                 AUTH_REG="$AUTH_REG S/Key"
- if test X"$AUTH_EXCL" != X""; then
-     { { echo "$as_me:$LINENO: error: \"cannot mix S/Key with an exclusive authentication method such as $AUTH_EXCL\"" >&5
- echo "$as_me: error: \"cannot mix S/Key with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
-    { (exit 1); exit 1; }; }
- elif test X"" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix S/Key with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix S/Key with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
- fi
- if test X"" != X""; then
-     AUTH_OBJS="rfc1938.o"
-     AUTH_EXCL="S/Key"
- elif test X"$AUTH_OBJS" = X""; then
-     AUTH_OBJS="rfc1938.o"
- else
-     AUTH_OBJS="$AUTH_OBJS rfc1938.o"
- fi
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-opie or --without-opie was given.
+ # Check whether --with-opie was given.
  if test "${with_opie+set}" = set; then
-   withval="$with_opie"
+   withval=$with_opie; case $with_opie in
-   case $with_opie in
      no)         with_opie=""
                  ;;
-     *)          if test -n "$with_skey"; then
+     *)          cat >>confdefs.h <<\_ACEOF
-                     { { echo "$as_me:$LINENO: error: \"cannot use both S/Key and OPIE\"" >&5
- echo "$as_me: error: \"cannot use both S/Key and OPIE\"" >&2;}
-    { (exit 1); exit 1; }; }
-                 fi
-                 cat >>confdefs.h <<\_ACEOF
  #define HAVE_OPIE 1
  _ACEOF
-                 echo "$as_me:$LINENO: checking whether to try NRL OPIE authentication" >&5
+                 { echo "$as_me:$LINENO: checking whether to try NRL OPIE authentication" >&5
- echo $ECHO_N "checking whether to try NRL OPIE authentication... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to try NRL OPIE authentication... $ECHO_C" >&6; }
-                 echo "$as_me:$LINENO: result: yes" >&5
+                 { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
+                 AUTH_REG="$AUTH_REG NRL_OPIE"
- if test X"$AUTH_EXCL" != X""; then
-     { { echo "$as_me:$LINENO: error: \"cannot mix NRL OPIE with an exclusive authentication method such as $AUTH_EXCL\"" >&5
- echo "$as_me: error: \"cannot mix NRL OPIE with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
-    { (exit 1); exit 1; }; }
- elif test X"" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix NRL OPIE with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix NRL OPIE with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
- fi
- if test X"" != X""; then
-     AUTH_OBJS="rfc1938.o"
-     AUTH_EXCL="NRL OPIE"
- elif test X"$AUTH_OBJS" = X""; then
-     AUTH_OBJS="rfc1938.o"
- else
-     AUTH_OBJS="$AUTH_OBJS rfc1938.o"
- fi
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-long-otp-prompt or --without-long-otp-prompt was given.
+ # Check whether --with-long-otp-prompt was given.
  if test "${with_long_otp_prompt+set}" = set; then
-   withval="$with_long_otp_prompt"
+   withval=$with_long_otp_prompt; case $with_long_otp_prompt in
-   case $with_long_otp_prompt in
      yes)        cat >>confdefs.h <<\_ACEOF
  #define LONG_OTP_PROMPT 1
  _ACEOF
-                 echo "$as_me:$LINENO: checking whether to use a two line prompt for OTP authentication" >&5
+                 { echo "$as_me:$LINENO: checking whether to use a two line prompt for OTP authentication" >&5
- echo $ECHO_N "checking whether to use a two line prompt for OTP authentication... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to use a two line prompt for OTP authentication... $ECHO_C" >&6; }
-                 echo "$as_me:$LINENO: result: yes" >&5
+                 { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
                  long_otp_prompt=on
                  ;;
      no)         long_otp_prompt=off
-Line 1974
+Line 2390
 Line 1974
 Line 2390
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-SecurID or --without-SecurID was given.
+ # Check whether --with-SecurID was given.
  if test "${with_SecurID+set}" = set; then
-   withval="$with_SecurID"
+   withval=$with_SecurID; case $with_SecurID in
-   case $with_SecurID in
      no)         with_SecurID="";;
      *)          cat >>confdefs.h <<\_ACEOF
  #define HAVE_SECURID 1
  _ACEOF
-                 echo "$as_me:$LINENO: checking whether to use SecurID for authentication" >&5
+                 { echo "$as_me:$LINENO: checking whether to use SecurID for authentication" >&5
- echo $ECHO_N "checking whether to use SecurID for authentication... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to use SecurID for authentication... $ECHO_C" >&6; }
-                 echo "$as_me:$LINENO: result: yes" >&5
+                 { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
-                 # AUTH_OBJS updated later
+                 AUTH_EXCL="$AUTH_EXCL SecurID"
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-fwtk or --without-fwtk was given.
+ # Check whether --with-fwtk was given.
  if test "${with_fwtk+set}" = set; then
-   withval="$with_fwtk"
+   withval=$with_fwtk; case $with_fwtk in
-   case $with_fwtk in
      no)         with_fwtk="";;
      *)          cat >>confdefs.h <<\_ACEOF
  #define HAVE_FWTK 1
  _ACEOF
-                 echo "$as_me:$LINENO: checking whether to use FWTK AuthSRV for authentication" >&5
+                 { echo "$as_me:$LINENO: checking whether to use FWTK AuthSRV for authentication" >&5
- echo $ECHO_N "checking whether to use FWTK AuthSRV for authentication... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to use FWTK AuthSRV for authentication... $ECHO_C" >&6; }
-                 echo "$as_me:$LINENO: result: yes" >&5
+                 { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
+                 AUTH_EXCL="$AUTH_EXCL FWTK"
- if test X"$AUTH_EXCL" != X""; then
-     { { echo "$as_me:$LINENO: error: \"cannot mix FWTK AuthSRV with an exclusive authentication method such as $AUTH_EXCL\"" >&5
- echo "$as_me: error: \"cannot mix FWTK AuthSRV with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
-    { (exit 1); exit 1; }; }
- elif test X"true" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix FWTK AuthSRV with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix FWTK AuthSRV with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
- fi
- if test X"true" != X""; then
-     AUTH_OBJS="fwtk.o"
-     AUTH_EXCL="FWTK AuthSRV"
- elif test X"$AUTH_OBJS" = X""; then
-     AUTH_OBJS="fwtk.o"
- else
-     AUTH_OBJS="$AUTH_OBJS fwtk.o"
- fi
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-kerb4 or --without-kerb4 was given.
+ # Check whether --with-kerb4 was given.
  if test "${with_kerb4+set}" = set; then
-   withval="$with_kerb4"
+   withval=$with_kerb4; case $with_kerb4 in
-   case $with_kerb4 in
      no)         with_kerb4="";;
-     *)          echo "$as_me:$LINENO: checking whether to try kerberos IV authentication" >&5
+     *)          { echo "$as_me:$LINENO: checking whether to try kerberos IV authentication" >&5
- echo $ECHO_N "checking whether to try kerberos IV authentication... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to try kerberos IV authentication... $ECHO_C" >&6; }
-                 echo "$as_me:$LINENO: result: yes" >&5
+                 { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
+                 AUTH_REG="$AUTH_REG kerb4"
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-kerb5 or --without-kerb5 was given.
+ # Check whether --with-kerb5 was given.
  if test "${with_kerb5+set}" = set; then
-   withval="$with_kerb5"
+   withval=$with_kerb5; case $with_kerb5 in
-   case $with_kerb5 in
      no)         with_kerb5="";;
-     *)          echo "$as_me:$LINENO: checking whether to try Kerberos V authentication" >&5
+     *)          { echo "$as_me:$LINENO: checking whether to try Kerberos V authentication" >&5
- echo $ECHO_N "checking whether to try Kerberos V authentication... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to try Kerberos V authentication... $ECHO_C" >&6; }
-                 echo "$as_me:$LINENO: result: yes" >&5
+                 { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
+                 AUTH_REG="$AUTH_REG kerb5"
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-aixauth or --without-aixauth was given.
+ # Check whether --with-aixauth was given.
  if test "${with_aixauth+set}" = set; then
-   withval="$with_aixauth"
+   withval=$with_aixauth; case $with_aixauth in
-   case $with_aixauth in
+     yes)        AUTH_EXCL="$AUTH_EXCL AIX_AUTH";;
-     yes|no)     ;;
+     no)         ;;
      *)          { { echo "$as_me:$LINENO: error: \"--with-aixauth does not take an argument.\"" >&5
  echo "$as_me: error: \"--with-aixauth does not take an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-pam or --without-pam was given.
+ # Check whether --with-pam was given.
  if test "${with_pam+set}" = set; then
-   withval="$with_pam"
+   withval=$with_pam; case $with_pam in
-   case $with_pam in
+     yes)        AUTH_EXCL="$AUTH_EXCL PAM";;
-     yes|no)     ;;
+     no)         ;;
      *)          { { echo "$as_me:$LINENO: error: \"--with-pam does not take an argument.\"" >&5
  echo "$as_me: error: \"--with-pam does not take an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-AFS or --without-AFS was given.
+ # Check whether --with-AFS was given.
  if test "${with_AFS+set}" = set; then
-   withval="$with_AFS"
+   withval=$with_AFS; case $with_AFS in
-   case $with_AFS in
      yes)        cat >>confdefs.h <<\_ACEOF
  #define HAVE_AFS 1
  _ACEOF
-                 echo "$as_me:$LINENO: checking whether to try AFS (kerberos) authentication" >&5
+                 { echo "$as_me:$LINENO: checking whether to try AFS (kerberos) authentication" >&5
- echo $ECHO_N "checking whether to try AFS (kerberos) authentication... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to try AFS (kerberos) authentication... $ECHO_C" >&6; }
-                 echo "$as_me:$LINENO: result: yes" >&5
+                 { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
+                 AUTH_REG="$AUTH_REG AFS"
- if test X"$AUTH_EXCL" != X""; then
-     { { echo "$as_me:$LINENO: error: \"cannot mix AFS with an exclusive authentication method such as $AUTH_EXCL\"" >&5
- echo "$as_me: error: \"cannot mix AFS with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
-    { (exit 1); exit 1; }; }
- elif test X"" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix AFS with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix AFS with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
- fi
- if test X"" != X""; then
-     AUTH_OBJS="afs.o"
-     AUTH_EXCL="AFS"
- elif test X"$AUTH_OBJS" = X""; then
-     AUTH_OBJS="afs.o"
- else
-     AUTH_OBJS="$AUTH_OBJS afs.o"
- fi
                  ;;
      no)         ;;
      *)          { { echo "$as_me:$LINENO: error: \"--with-AFS does not take an argument.\"" >&5
-Line 2127
+Line 2509
 Line 2127
 Line 2509
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-DCE or --without-DCE was given.
+ # Check whether --with-DCE was given.
  if test "${with_DCE+set}" = set; then
-   withval="$with_DCE"
+   withval=$with_DCE; case $with_DCE in
-   case $with_DCE in
      yes)        cat >>confdefs.h <<\_ACEOF
  #define HAVE_DCE 1
  _ACEOF
-                 echo "$as_me:$LINENO: checking whether to try DCE (kerberos) authentication" >&5
+                 { echo "$as_me:$LINENO: checking whether to try DCE (kerberos) authentication" >&5
- echo $ECHO_N "checking whether to try DCE (kerberos) authentication... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to try DCE (kerberos) authentication... $ECHO_C" >&6; }
-                 echo "$as_me:$LINENO: result: yes" >&5
+                 { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
+                 AUTH_REG="$AUTH_REG DCE"
- if test X"$AUTH_EXCL" != X""; then
-     { { echo "$as_me:$LINENO: error: \"cannot mix DCE with an exclusive authentication method such as $AUTH_EXCL\"" >&5
- echo "$as_me: error: \"cannot mix DCE with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
-    { (exit 1); exit 1; }; }
- elif test X"" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix DCE with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix DCE with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
- fi
- if test X"" != X""; then
-     AUTH_OBJS="dce.o"
-     AUTH_EXCL="DCE"
- elif test X"$AUTH_OBJS" = X""; then
-     AUTH_OBJS="dce.o"
- else
-     AUTH_OBJS="$AUTH_OBJS dce.o"
- fi
                  ;;
      no)         ;;
      *)          { { echo "$as_me:$LINENO: error: \"--with-DCE does not take an argument.\"" >&5
-Line 2169
+Line 2532
 Line 2169
 Line 2532
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-logincap or --without-logincap was given.
+ # Check whether --with-logincap was given.
  if test "${with_logincap+set}" = set; then
-   withval="$with_logincap"
+   withval=$with_logincap; case $with_logincap in
-   case $with_logincap in
      yes|no)     ;;
      *)          { { echo "$as_me:$LINENO: error: \"--with-logincap does not take an argument.\"" >&5
  echo "$as_me: error: \"--with-logincap does not take an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-bsdauth or --without-bsdauth was given.
+ # Check whether --with-bsdauth was given.
  if test "${with_bsdauth+set}" = set; then
-   withval="$with_bsdauth"
+   withval=$with_bsdauth; case $with_bsdauth in
-   case $with_bsdauth in
+     yes)        AUTH_EXCL="$AUTH_EXCL BSD_AUTH";;
-     yes|no)     ;;
+     no)         ;;
      *)          { { echo "$as_me:$LINENO: error: \"--with-bsdauth does not take an argument.\"" >&5
  echo "$as_me: error: \"--with-bsdauth does not take an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-project or --without-project was given.
+ # Check whether --with-project was given.
  if test "${with_project+set}" = set; then
-   withval="$with_project"
+   withval=$with_project; case $with_project in
-   case $with_project in
      yes|no)     ;;
      no) ;;
      *)          { { echo "$as_me:$LINENO: error: \"--with-project does not take an argument.\"" >&5
-Line 2209
+Line 2573
 Line 2209
 Line 2573
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- echo "$as_me:$LINENO: checking whether to lecture users the first time they run sudo" >&5
- echo $ECHO_N "checking whether to lecture users the first time they run sudo... $ECHO_C" >&6
- # Check whether --with-lecture or --without-lecture was given.
+ { echo "$as_me:$LINENO: checking whether to lecture users the first time they run sudo" >&5
+ echo $ECHO_N "checking whether to lecture users the first time they run sudo... $ECHO_C" >&6; }
+ # Check whether --with-lecture was given.
  if test "${with_lecture+set}" = set; then
-   withval="$with_lecture"
+   withval=$with_lecture; case $with_lecture in
-   case $with_lecture in
      yes|short|always)   lecture=once
                  ;;
      no|none|never)      lecture=never
-Line 2227
+Line 2591
 Line 2227
 Line 2591
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  if test "$lecture" = "once"; then
-     echo "$as_me:$LINENO: result: yes" >&5
+     { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
      cat >>confdefs.h <<\_ACEOF
  #define NO_LECTURE 1
  _ACEOF
-     echo "$as_me:$LINENO: result: no" >&5
+     { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- echo "$as_me:$LINENO: checking whether sudo should log via syslog or to a file by default" >&5
+ { echo "$as_me:$LINENO: checking whether sudo should log via syslog or to a file by default" >&5
- echo $ECHO_N "checking whether sudo should log via syslog or to a file by default... $ECHO_C" >&6
+ echo $ECHO_N "checking whether sudo should log via syslog or to a file by default... $ECHO_C" >&6; }
- # Check whether --with-logging or --without-logging was given.
+ # Check whether --with-logging was given.
  if test "${with_logging+set}" = set; then
-   withval="$with_logging"
+   withval=$with_logging; case $with_logging in
-   case $with_logging in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-logging an argument.\"" >&5
  echo "$as_me: error: \"must give --with-logging an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2259
+Line 2623
 Line 2259
 Line 2623
  #define LOGGING SLOG_SYSLOG
  _ACEOF
-                 echo "$as_me:$LINENO: result: syslog" >&5
+                 { echo "$as_me:$LINENO: result: syslog" >&5
- echo "${ECHO_T}syslog" >&6
+ echo "${ECHO_T}syslog" >&6; }
                  ;;
      file)       cat >>confdefs.h <<\_ACEOF
  #define LOGGING SLOG_FILE
  _ACEOF
-                 echo "$as_me:$LINENO: result: file" >&5
+                 { echo "$as_me:$LINENO: result: file" >&5
- echo "${ECHO_T}file" >&6
+ echo "${ECHO_T}file" >&6; }
                  ;;
      both)       cat >>confdefs.h <<\_ACEOF
  #define LOGGING SLOG_BOTH
  _ACEOF
-                 echo "$as_me:$LINENO: result: both" >&5
+                 { echo "$as_me:$LINENO: result: both" >&5
- echo "${ECHO_T}both" >&6
+ echo "${ECHO_T}both" >&6; }
                  ;;
      *)          { { echo "$as_me:$LINENO: error: \"unknown argument to --with-logging: $with_logging\"" >&5
  echo "$as_me: error: \"unknown argument to --with-logging: $with_logging\"" >&2;}
-Line 2285
+Line 2649
 Line 2285
 Line 2649
    cat >>confdefs.h <<\_ACEOF
  #define LOGGING SLOG_SYSLOG
  _ACEOF
-  echo "$as_me:$LINENO: result: syslog" >&5
+  { echo "$as_me:$LINENO: result: syslog" >&5
- echo "${ECHO_T}syslog" >&6
+ echo "${ECHO_T}syslog" >&6; }
- fi;
+ fi
- echo "$as_me:$LINENO: checking which syslog facility sudo should log with" >&5
- echo $ECHO_N "checking which syslog facility sudo should log with... $ECHO_C" >&6
- # Check whether --with-logfac or --without-logfac was given.
+ { echo "$as_me:$LINENO: checking which syslog facility sudo should log with" >&5
+ echo $ECHO_N "checking which syslog facility sudo should log with... $ECHO_C" >&6; }
+ # Check whether --with-logfac was given.
  if test "${with_logfac+set}" = set; then
-   withval="$with_logfac"
+   withval=$with_logfac; case $with_logfac in
-   case $with_logfac in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-logfac an argument.\"" >&5
  echo "$as_me: error: \"must give --with-logfac an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2311
+Line 2675
 Line 2311
 Line 2675
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  cat >>confdefs.h <<_ACEOF
  #define LOGFAC "$logfac"
  _ACEOF
- echo "$as_me:$LINENO: result: $logfac" >&5
+ { echo "$as_me:$LINENO: result: $logfac" >&5
- echo "${ECHO_T}$logfac" >&6
+ echo "${ECHO_T}$logfac" >&6; }
- echo "$as_me:$LINENO: checking at which syslog priority to log commands" >&5
+ { echo "$as_me:$LINENO: checking at which syslog priority to log commands" >&5
- echo $ECHO_N "checking at which syslog priority to log commands... $ECHO_C" >&6
+ echo $ECHO_N "checking at which syslog priority to log commands... $ECHO_C" >&6; }
- # Check whether --with-goodpri or --without-goodpri was given.
+ # Check whether --with-goodpri was given.
  if test "${with_goodpri+set}" = set; then
-   withval="$with_goodpri"
+   withval=$with_goodpri; case $with_goodpri in
-   case $with_goodpri in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-goodpri an argument.\"" >&5
  echo "$as_me: error: \"must give --with-goodpri an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2343
+Line 2707
 Line 2343
 Line 2707
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  cat >>confdefs.h <<_ACEOF
  #define PRI_SUCCESS "$goodpri"
  _ACEOF
- echo "$as_me:$LINENO: result: $goodpri" >&5
+ { echo "$as_me:$LINENO: result: $goodpri" >&5
- echo "${ECHO_T}$goodpri" >&6
+ echo "${ECHO_T}$goodpri" >&6; }
- echo "$as_me:$LINENO: checking at which syslog priority to log failures" >&5
+ { echo "$as_me:$LINENO: checking at which syslog priority to log failures" >&5
- echo $ECHO_N "checking at which syslog priority to log failures... $ECHO_C" >&6
+ echo $ECHO_N "checking at which syslog priority to log failures... $ECHO_C" >&6; }
- # Check whether --with-badpri or --without-badpri was given.
+ # Check whether --with-badpri was given.
  if test "${with_badpri+set}" = set; then
-   withval="$with_badpri"
+   withval=$with_badpri; case $with_badpri in
-   case $with_badpri in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-badpri an argument.\"" >&5
  echo "$as_me: error: \"must give --with-badpri an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2375
+Line 2739
 Line 2375
 Line 2739
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  cat >>confdefs.h <<_ACEOF
  #define PRI_FAILURE "$badpri"
  _ACEOF
- echo "$as_me:$LINENO: result: $badpri" >&5
+ { echo "$as_me:$LINENO: result: $badpri" >&5
- echo "${ECHO_T}$badpri" >&6
+ echo "${ECHO_T}$badpri" >&6; }
- # Check whether --with-logpath or --without-logpath was given.
+ # Check whether --with-logpath was given.
  if test "${with_logpath+set}" = set; then
-   withval="$with_logpath"
+   withval=$with_logpath; case $with_logpath in
-   case $with_logpath in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-logpath an argument.\"" >&5
  echo "$as_me: error: \"must give --with-logpath an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2398
+Line 2762
 Line 2398
 Line 2762
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- echo "$as_me:$LINENO: checking how long a line in the log file should be" >&5
- echo $ECHO_N "checking how long a line in the log file should be... $ECHO_C" >&6
- # Check whether --with-loglen or --without-loglen was given.
+ { echo "$as_me:$LINENO: checking how long a line in the log file should be" >&5
+ echo $ECHO_N "checking how long a line in the log file should be... $ECHO_C" >&6; }
+ # Check whether --with-loglen was given.
  if test "${with_loglen+set}" = set; then
-   withval="$with_loglen"
+   withval=$with_loglen; case $with_loglen in
-   case $with_loglen in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-loglen an argument.\"" >&5
  echo "$as_me: error: \"must give --with-loglen an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2422
+Line 2786
 Line 2422
 Line 2786
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  cat >>confdefs.h <<_ACEOF
  #define MAXLOGFILELEN $loglen
  _ACEOF
- echo "$as_me:$LINENO: result: $loglen" >&5
+ { echo "$as_me:$LINENO: result: $loglen" >&5
- echo "${ECHO_T}$loglen" >&6
+ echo "${ECHO_T}$loglen" >&6; }
- echo "$as_me:$LINENO: checking whether sudo should ignore '.' or '' in \$PATH" >&5
+ { echo "$as_me:$LINENO: checking whether sudo should ignore '.' or '' in \$PATH" >&5
- echo $ECHO_N "checking whether sudo should ignore '.' or '' in \$PATH... $ECHO_C" >&6
+ echo $ECHO_N "checking whether sudo should ignore '.' or '' in \$PATH... $ECHO_C" >&6; }
- # Check whether --with-ignore-dot or --without-ignore-dot was given.
+ # Check whether --with-ignore-dot was given.
  if test "${with_ignore_dot+set}" = set; then
-   withval="$with_ignore_dot"
+   withval=$with_ignore_dot; case $with_ignore_dot in
-   case $with_ignore_dot in
      yes)        ignore_dot=on
                  ;;
      no)         ignore_dot=off
-Line 2447
+Line 2811
 Line 2447
 Line 2811
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  if test "$ignore_dot" = "on"; then
      cat >>confdefs.h <<\_ACEOF
  #define IGNORE_DOT_PATH 1
  _ACEOF
-     echo "$as_me:$LINENO: result: yes" >&5
+     { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
-     echo "$as_me:$LINENO: result: no" >&5
+     { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- echo "$as_me:$LINENO: checking whether to send mail when a user is not in sudoers" >&5
+ { echo "$as_me:$LINENO: checking whether to send mail when a user is not in sudoers" >&5
- echo $ECHO_N "checking whether to send mail when a user is not in sudoers... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to send mail when a user is not in sudoers... $ECHO_C" >&6; }
- # Check whether --with-mail-if-no-user or --without-mail-if-no-user was given.
+ # Check whether --with-mail-if-no-user was given.
  if test "${with_mail_if_no_user+set}" = set; then
-   withval="$with_mail_if_no_user"
+   withval=$with_mail_if_no_user; case $with_mail_if_no_user in
-   case $with_mail_if_no_user in
      yes)        mail_no_user=on
                  ;;
      no)         mail_no_user=off
-Line 2476
+Line 2840
 Line 2476
 Line 2840
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  if test "$mail_no_user" = "on"; then
      cat >>confdefs.h <<\_ACEOF
  #define SEND_MAIL_WHEN_NO_USER 1
  _ACEOF
-     echo "$as_me:$LINENO: result: yes" >&5
+     { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
-     echo "$as_me:$LINENO: result: no" >&5
+     { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- echo "$as_me:$LINENO: checking whether to send mail when user listed but not for this host" >&5
+ { echo "$as_me:$LINENO: checking whether to send mail when user listed but not for this host" >&5
- echo $ECHO_N "checking whether to send mail when user listed but not for this host... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to send mail when user listed but not for this host... $ECHO_C" >&6; }
- # Check whether --with-mail-if-no-host or --without-mail-if-no-host was given.
+ # Check whether --with-mail-if-no-host was given.
  if test "${with_mail_if_no_host+set}" = set; then
-   withval="$with_mail_if_no_host"
+   withval=$with_mail_if_no_host; case $with_mail_if_no_host in
-   case $with_mail_if_no_host in
      yes)        mail_no_host=on
                  ;;
      no)         mail_no_host=off
-Line 2505
+Line 2869
 Line 2505
 Line 2869
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  if test "$mail_no_host" = "on"; then
      cat >>confdefs.h <<\_ACEOF
  #define SEND_MAIL_WHEN_NO_HOST 1
  _ACEOF
-     echo "$as_me:$LINENO: result: yes" >&5
+     { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
-     echo "$as_me:$LINENO: result: no" >&5
+     { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- echo "$as_me:$LINENO: checking whether to send mail when a user tries a disallowed command" >&5
+ { echo "$as_me:$LINENO: checking whether to send mail when a user tries a disallowed command" >&5
- echo $ECHO_N "checking whether to send mail when a user tries a disallowed command... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to send mail when a user tries a disallowed command... $ECHO_C" >&6; }
- # Check whether --with-mail-if-noperms or --without-mail-if-noperms was given.
+ # Check whether --with-mail-if-noperms was given.
  if test "${with_mail_if_noperms+set}" = set; then
-   withval="$with_mail_if_noperms"
+   withval=$with_mail_if_noperms; case $with_mail_if_noperms in
-   case $with_mail_if_noperms in
      yes)        mail_noperms=on
                  ;;
      no)         mail_noperms=off
-Line 2534
+Line 2898
 Line 2534
 Line 2898
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  if test "$mail_noperms" = "on"; then
      cat >>confdefs.h <<\_ACEOF
  #define SEND_MAIL_WHEN_NOT_OK 1
  _ACEOF
-     echo "$as_me:$LINENO: result: yes" >&5
+     { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
-     echo "$as_me:$LINENO: result: no" >&5
+     { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- echo "$as_me:$LINENO: checking who should get the mail that sudo sends" >&5
+ { echo "$as_me:$LINENO: checking who should get the mail that sudo sends" >&5
- echo $ECHO_N "checking who should get the mail that sudo sends... $ECHO_C" >&6
+ echo $ECHO_N "checking who should get the mail that sudo sends... $ECHO_C" >&6; }
- # Check whether --with-mailto or --without-mailto was given.
+ # Check whether --with-mailto was given.
  if test "${with_mailto+set}" = set; then
-   withval="$with_mailto"
+   withval=$with_mailto; case $with_mailto in
-   case $with_mailto in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-mailto an argument.\"" >&5
  echo "$as_me: error: \"must give --with-mailto an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2565
+Line 2929
 Line 2565
 Line 2929
      *)          mailto=$with_mailto
                  ;;
  esac
- fi;
+ fi
  cat >>confdefs.h <<_ACEOF
  #define MAILTO "$mailto"
  _ACEOF
- echo "$as_me:$LINENO: result: $mailto" >&5
+ { echo "$as_me:$LINENO: result: $mailto" >&5
- echo "${ECHO_T}$mailto" >&6
+ echo "${ECHO_T}$mailto" >&6; }
- # Check whether --with-mailsubject or --without-mailsubject was given.
+ # Check whether --with-mailsubject was given.
  if test "${with_mailsubject+set}" = set; then
-   withval="$with_mailsubject"
+   withval=$with_mailsubject; case $with_mailsubject in
-   case $with_mailsubject in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-mailsubject an argument.\"" >&5
  echo "$as_me: error: \"must give --with-mailsubject an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2587
+Line 2951
 Line 2587
 Line 2951
  echo "$as_me: WARNING: Sorry, --without-mailsubject not supported." >&2;}
                  ;;
      *)          mailsub="$with_mailsubject"
-                 echo "$as_me:$LINENO: checking sudo mail subject" >&5
+                 { echo "$as_me:$LINENO: checking sudo mail subject" >&5
- echo $ECHO_N "checking sudo mail subject... $ECHO_C" >&6
+ echo $ECHO_N "checking sudo mail subject... $ECHO_C" >&6; }
-                 echo "$as_me:$LINENO: result: Using alert mail subject: $mailsub" >&5
+                 { echo "$as_me:$LINENO: result: Using alert mail subject: $mailsub" >&5
- echo "${ECHO_T}Using alert mail subject: $mailsub" >&6
+ echo "${ECHO_T}Using alert mail subject: $mailsub" >&6; }
                  ;;
  esac
- fi;
+ fi
  cat >>confdefs.h <<_ACEOF
  #define MAILSUBJECT "$mailsub"
  _ACEOF
- echo "$as_me:$LINENO: checking for bad password prompt" >&5
+ { echo "$as_me:$LINENO: checking for bad password prompt" >&5
- echo $ECHO_N "checking for bad password prompt... $ECHO_C" >&6
+ echo $ECHO_N "checking for bad password prompt... $ECHO_C" >&6; }
- # Check whether --with-passprompt or --without-passprompt was given.
+ # Check whether --with-passprompt was given.
  if test "${with_passprompt+set}" = set; then
-   withval="$with_passprompt"
+   withval=$with_passprompt; case $with_passprompt in
-   case $with_passprompt in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-passprompt an argument.\"" >&5
  echo "$as_me: error: \"must give --with-passprompt an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2616
+Line 2980
 Line 2616
 Line 2980
                  ;;
      *)          passprompt="$with_passprompt"
  esac
- fi;
+ fi
- echo "$as_me:$LINENO: result: $passprompt" >&5
- echo "${ECHO_T}$passprompt" >&6
+ { echo "$as_me:$LINENO: result: $passprompt" >&5
+ echo "${ECHO_T}$passprompt" >&6; }
  cat >>confdefs.h <<_ACEOF
  #define PASSPROMPT "$passprompt"
  _ACEOF
- echo "$as_me:$LINENO: checking for bad password message" >&5
+ { echo "$as_me:$LINENO: checking for bad password message" >&5
- echo $ECHO_N "checking for bad password message... $ECHO_C" >&6
+ echo $ECHO_N "checking for bad password message... $ECHO_C" >&6; }
- # Check whether --with-badpass-message or --without-badpass-message was given.
+ # Check whether --with-badpass-message was given.
  if test "${with_badpass_message+set}" = set; then
-   withval="$with_badpass_message"
+   withval=$with_badpass_message; case $with_badpass_message in
-   case $with_badpass_message in
      yes)        { { echo "$as_me:$LINENO: error: \"Must give --with-badpass-message an argument.\"" >&5
  echo "$as_me: error: \"Must give --with-badpass-message an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2642
+Line 3006
 Line 2642
 Line 3006
      *)          badpass_message="$with_badpass_message"
                  ;;
  esac
- fi;
+ fi
  cat >>confdefs.h <<_ACEOF
  #define INCORRECT_PASSWORD "$badpass_message"
  _ACEOF
- echo "$as_me:$LINENO: result: $badpass_message" >&5
+ { echo "$as_me:$LINENO: result: $badpass_message" >&5
- echo "${ECHO_T}$badpass_message" >&6
+ echo "${ECHO_T}$badpass_message" >&6; }
- echo "$as_me:$LINENO: checking whether to expect fully qualified hosts in sudoers" >&5
+ { echo "$as_me:$LINENO: checking whether to expect fully qualified hosts in sudoers" >&5
- echo $ECHO_N "checking whether to expect fully qualified hosts in sudoers... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to expect fully qualified hosts in sudoers... $ECHO_C" >&6; }
- # Check whether --with-fqdn or --without-fqdn was given.
+ # Check whether --with-fqdn was given.
  if test "${with_fqdn+set}" = set; then
-   withval="$with_fqdn"
+   withval=$with_fqdn; case $with_fqdn in
-   case $with_fqdn in
      yes)        fqdn=on
                  ;;
      no)         fqdn=off
-Line 2667
+Line 3031
 Line 2667
 Line 3031
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  if test "$fqdn" = "on"; then
      cat >>confdefs.h <<\_ACEOF
  #define FQDN 1
  _ACEOF
-     echo "$as_me:$LINENO: result: yes" >&5
+     { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
-     echo "$as_me:$LINENO: result: no" >&5
+     { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- # Check whether --with-timedir or --without-timedir was given.
+ # Check whether --with-timedir was given.
  if test "${with_timedir+set}" = set; then
-   withval="$with_timedir"
+   withval=$with_timedir; case $with_timedir in
-   case $with_timedir in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-timedir an argument.\"" >&5
  echo "$as_me: error: \"must give --with-timedir an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2694
+Line 3058
 Line 2694
 Line 3058
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-sendmail or --without-sendmail was given.
+ # Check whether --with-sendmail was given.
  if test "${with_sendmail+set}" = set; then
-   withval="$with_sendmail"
+   withval=$with_sendmail; case $with_sendmail in
-   case $with_sendmail in
      yes)        with_sendmail=""
                  ;;
      no)         ;;
-Line 2710
+Line 3074
 Line 2710
 Line 3074
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-sudoers-mode or --without-sudoers-mode was given.
+ # Check whether --with-sudoers-mode was given.
  if test "${with_sudoers_mode+set}" = set; then
-   withval="$with_sudoers_mode"
+   withval=$with_sudoers_mode; case $with_sudoers_mode in
-   case $with_sudoers_mode in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-sudoers-mode an argument.\"" >&5
  echo "$as_me: error: \"must give --with-sudoers-mode an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2734
+Line 3098
 Line 2734
 Line 3098
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-sudoers-uid or --without-sudoers-uid was given.
+ # Check whether --with-sudoers-uid was given.
  if test "${with_sudoers_uid+set}" = set; then
-   withval="$with_sudoers_uid"
+   withval=$with_sudoers_uid; case $with_sudoers_uid in
-   case $with_sudoers_uid in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-sudoers-uid an argument.\"" >&5
  echo "$as_me: error: \"must give --with-sudoers-uid an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2756
+Line 3120
 Line 2756
 Line 3120
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-sudoers-gid or --without-sudoers-gid was given.
+ # Check whether --with-sudoers-gid was given.
  if test "${with_sudoers_gid+set}" = set; then
-   withval="$with_sudoers_gid"
+   withval=$with_sudoers_gid; case $with_sudoers_gid in
-   case $with_sudoers_gid in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-sudoers-gid an argument.\"" >&5
  echo "$as_me: error: \"must give --with-sudoers-gid an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2778
+Line 3142
 Line 2778
 Line 3142
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- echo "$as_me:$LINENO: checking for umask programs should be run with" >&5
- echo $ECHO_N "checking for umask programs should be run with... $ECHO_C" >&6
- # Check whether --with-umask or --without-umask was given.
+ { echo "$as_me:$LINENO: checking for umask programs should be run with" >&5
+ echo $ECHO_N "checking for umask programs should be run with... $ECHO_C" >&6; }
+ # Check whether --with-umask was given.
  if test "${with_umask+set}" = set; then
-   withval="$with_umask"
+   withval=$with_umask; case $with_umask in
-   case $with_umask in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-umask an argument.\"" >&5
  echo "$as_me: error: \"must give --with-umask an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2800
+Line 3164
 Line 2800
 Line 3164
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  cat >>confdefs.h <<_ACEOF
  #define SUDO_UMASK $sudo_umask
  _ACEOF
  if test "$sudo_umask" = "0777"; then
-     echo "$as_me:$LINENO: result: user" >&5
+     { echo "$as_me:$LINENO: result: user" >&5
- echo "${ECHO_T}user" >&6
+ echo "${ECHO_T}user" >&6; }
  else
-     echo "$as_me:$LINENO: result: $sudo_umask" >&5
+     { echo "$as_me:$LINENO: result: $sudo_umask" >&5
- echo "${ECHO_T}$sudo_umask" >&6
+ echo "${ECHO_T}$sudo_umask" >&6; }
  fi
- echo "$as_me:$LINENO: checking for default user to run commands as" >&5
+ { echo "$as_me:$LINENO: checking for default user to run commands as" >&5
- echo $ECHO_N "checking for default user to run commands as... $ECHO_C" >&6
+ echo $ECHO_N "checking for default user to run commands as... $ECHO_C" >&6; }
- # Check whether --with-runas-default or --without-runas-default was given.
+ # Check whether --with-runas-default was given.
  if test "${with_runas_default+set}" = set; then
-   withval="$with_runas_default"
+   withval=$with_runas_default; case $with_runas_default in
-   case $with_runas_default in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-runas-default an argument.\"" >&5
  echo "$as_me: error: \"must give --with-runas-default an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2832
+Line 3196
 Line 2832
 Line 3196
      *)          runas_default="$with_runas_default"
                  ;;
  esac
- fi;
+ fi
  cat >>confdefs.h <<_ACEOF
  #define RUNAS_DEFAULT "$runas_default"
  _ACEOF
- echo "$as_me:$LINENO: result: $runas_default" >&5
+ { echo "$as_me:$LINENO: result: $runas_default" >&5
- echo "${ECHO_T}$runas_default" >&6
+ echo "${ECHO_T}$runas_default" >&6; }
- # Check whether --with-exempt or --without-exempt was given.
+ # Check whether --with-exempt was given.
  if test "${with_exempt+set}" = set; then
-   withval="$with_exempt"
+   withval=$with_exempt; case $with_exempt in
-   case $with_exempt in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-exempt an argument.\"" >&5
  echo "$as_me: error: \"must give --with-exempt an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2859
+Line 3223
 Line 2859
 Line 3223
  #define EXEMPTGROUP "$with_exempt"
  _ACEOF
-                 echo "$as_me:$LINENO: checking for group to be exempt from password" >&5
+                 { echo "$as_me:$LINENO: checking for group to be exempt from password" >&5
- echo $ECHO_N "checking for group to be exempt from password... $ECHO_C" >&6
+ echo $ECHO_N "checking for group to be exempt from password... $ECHO_C" >&6; }
-                 echo "$as_me:$LINENO: result: $with_exempt" >&5
+                 { echo "$as_me:$LINENO: result: $with_exempt" >&5
- echo "${ECHO_T}$with_exempt" >&6
+ echo "${ECHO_T}$with_exempt" >&6; }
                  ;;
  esac
- fi;
+ fi
- echo "$as_me:$LINENO: checking for editor that visudo should use" >&5
- echo $ECHO_N "checking for editor that visudo should use... $ECHO_C" >&6
- # Check whether --with-editor or --without-editor was given.
+ { echo "$as_me:$LINENO: checking for editor that visudo should use" >&5
+ echo $ECHO_N "checking for editor that visudo should use... $ECHO_C" >&6; }
+ # Check whether --with-editor was given.
  if test "${with_editor+set}" = set; then
-   withval="$with_editor"
+   withval=$with_editor; case $with_editor in
-   case $with_editor in
      yes)        { { echo "$as_me:$LINENO: error: \"must give --with-editor an argument.\"" >&5
  echo "$as_me: error: \"must give --with-editor an argument.\"" >&2;}
     { (exit 1); exit 1; }; }
-Line 2887
+Line 3251
 Line 2887
 Line 3251
  #define EDITOR "$with_editor"
  _ACEOF
-                 echo "$as_me:$LINENO: result: $with_editor" >&5
+                 { echo "$as_me:$LINENO: result: $with_editor" >&5
- echo "${ECHO_T}$with_editor" >&6
+ echo "${ECHO_T}$with_editor" >&6; }
                  ;;
  esac
  else
    cat >>confdefs.h <<\_ACEOF
  #define EDITOR _PATH_VI
  _ACEOF
-  echo "$as_me:$LINENO: result: vi" >&5
+  { echo "$as_me:$LINENO: result: vi" >&5
- echo "${ECHO_T}vi" >&6
+ echo "${ECHO_T}vi" >&6; }
- fi;
+ fi
- echo "$as_me:$LINENO: checking whether to obey EDITOR and VISUAL environment variables" >&5
- echo $ECHO_N "checking whether to obey EDITOR and VISUAL environment variables... $ECHO_C" >&6
- # Check whether --with-env-editor or --without-env-editor was given.
+ { echo "$as_me:$LINENO: checking whether to obey EDITOR and VISUAL environment variables" >&5
+ echo $ECHO_N "checking whether to obey EDITOR and VISUAL environment variables... $ECHO_C" >&6; }
+ # Check whether --with-env-editor was given.
  if test "${with_env_editor+set}" = set; then
-   withval="$with_env_editor"
+   withval=$with_env_editor; case $with_env_editor in
-   case $with_env_editor in
      yes)        env_editor=on
                  ;;
      no)         env_editor=off
-Line 2915
+Line 3279
 Line 2915
 Line 3279
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  if test "$env_editor" = "on"; then
      cat >>confdefs.h <<\_ACEOF
  #define ENV_EDITOR 1
  _ACEOF
-     echo "$as_me:$LINENO: result: yes" >&5
+     { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
-     echo "$as_me:$LINENO: result: no" >&5
+     { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- echo "$as_me:$LINENO: checking number of tries a user gets to enter their password" >&5
+ { echo "$as_me:$LINENO: checking number of tries a user gets to enter their password" >&5
- echo $ECHO_N "checking number of tries a user gets to enter their password... $ECHO_C" >&6
+ echo $ECHO_N "checking number of tries a user gets to enter their password... $ECHO_C" >&6; }
- # Check whether --with-passwd-tries or --without-passwd-tries was given.
+ # Check whether --with-passwd-tries was given.
  if test "${with_passwd_tries+set}" = set; then
-   withval="$with_passwd_tries"
+   withval=$with_passwd_tries; case $with_passwd_tries in
-   case $with_passwd_tries in
      yes)        ;;
      no)         { { echo "$as_me:$LINENO: error: \"--without-editor not supported.\"" >&5
  echo "$as_me: error: \"--without-editor not supported.\"" >&2;}
-Line 2947
+Line 3311
 Line 2947
 Line 3311
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  cat >>confdefs.h <<_ACEOF
  #define TRIES_FOR_PASSWORD $passwd_tries
  _ACEOF
- echo "$as_me:$LINENO: result: $passwd_tries" >&5
+ { echo "$as_me:$LINENO: result: $passwd_tries" >&5
- echo "${ECHO_T}$passwd_tries" >&6
+ echo "${ECHO_T}$passwd_tries" >&6; }
- echo "$as_me:$LINENO: checking time in minutes after which sudo will ask for a password again" >&5
+ { echo "$as_me:$LINENO: checking time in minutes after which sudo will ask for a password again" >&5
- echo $ECHO_N "checking time in minutes after which sudo will ask for a password again... $ECHO_C" >&6
+ echo $ECHO_N "checking time in minutes after which sudo will ask for a password again... $ECHO_C" >&6; }
- # Check whether --with-timeout or --without-timeout was given.
+ # Check whether --with-timeout was given.
  if test "${with_timeout+set}" = set; then
-   withval="$with_timeout"
+   withval=$with_timeout; case $with_timeout in
-   case $with_timeout in
      yes)        ;;
      no)         timeout=0
                  ;;
-Line 2973
+Line 3337
 Line 2973
 Line 3337
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  cat >>confdefs.h <<_ACEOF
  #define TIMEOUT $timeout
  _ACEOF
- echo "$as_me:$LINENO: result: $timeout" >&5
+ { echo "$as_me:$LINENO: result: $timeout" >&5
- echo "${ECHO_T}$timeout" >&6
+ echo "${ECHO_T}$timeout" >&6; }
- echo "$as_me:$LINENO: checking time in minutes after the password prompt will time out" >&5
+ { echo "$as_me:$LINENO: checking time in minutes after the password prompt will time out" >&5
- echo $ECHO_N "checking time in minutes after the password prompt will time out... $ECHO_C" >&6
+ echo $ECHO_N "checking time in minutes after the password prompt will time out... $ECHO_C" >&6; }
- # Check whether --with-password-timeout or --without-password-timeout was given.
+ # Check whether --with-password-timeout was given.
  if test "${with_password_timeout+set}" = set; then
-   withval="$with_password_timeout"
+   withval=$with_password_timeout; case $with_password_timeout in
-   case $with_password_timeout in
      yes)        ;;
      no)         password_timeout=0
                  ;;
-Line 2999
+Line 3363
 Line 2999
 Line 3363
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  cat >>confdefs.h <<_ACEOF
  #define PASSWORD_TIMEOUT $password_timeout
  _ACEOF
- echo "$as_me:$LINENO: result: $password_timeout" >&5
+ { echo "$as_me:$LINENO: result: $password_timeout" >&5
- echo "${ECHO_T}$password_timeout" >&6
+ echo "${ECHO_T}$password_timeout" >&6; }
- echo "$as_me:$LINENO: checking whether to use per-tty ticket files" >&5
+ { echo "$as_me:$LINENO: checking whether to use per-tty ticket files" >&5
- echo $ECHO_N "checking whether to use per-tty ticket files... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to use per-tty ticket files... $ECHO_C" >&6; }
- # Check whether --with-tty-tickets or --without-tty-tickets was given.
+ # Check whether --with-tty-tickets was given.
  if test "${with_tty_tickets+set}" = set; then
-   withval="$with_tty_tickets"
+   withval=$with_tty_tickets; case $with_tty_tickets in
-   case $with_tty_tickets in
      yes)        tty_tickets=on
                  ;;
      no)         tty_tickets=off
-Line 3024
+Line 3388
 Line 3024
 Line 3388
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  if test "$tty_tickets" = "on"; then
      cat >>confdefs.h <<\_ACEOF
  #define USE_TTY_TICKETS 1
  _ACEOF
-     echo "$as_me:$LINENO: result: yes" >&5
+     { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
-     echo "$as_me:$LINENO: result: no" >&5
+     { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- echo "$as_me:$LINENO: checking whether to include insults" >&5
+ { echo "$as_me:$LINENO: checking whether to include insults" >&5
- echo $ECHO_N "checking whether to include insults... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to include insults... $ECHO_C" >&6; }
- # Check whether --with-insults or --without-insults was given.
+ # Check whether --with-insults was given.
  if test "${with_insults+set}" = set; then
-   withval="$with_insults"
+   withval=$with_insults; case $with_insults in
-   case $with_insults in
      yes)        insults=on
                  with_classic_insults=yes
                  with_csops_insults=yes
-Line 3055
+Line 3419
 Line 3055
 Line 3419
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  if test "$insults" = "on"; then
      cat >>confdefs.h <<\_ACEOF
  #define USE_INSULTS 1
  _ACEOF
-     echo "$as_me:$LINENO: result: yes" >&5
+     { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
-     echo "$as_me:$LINENO: result: no" >&5
+     { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- # Check whether --with-all-insults or --without-all-insults was given.
+ # Check whether --with-all-insults was given.
  if test "${with_all_insults+set}" = set; then
-   withval="$with_all_insults"
+   withval=$with_all_insults; case $with_all_insults in
-   case $with_all_insults in
      yes)        with_classic_insults=yes
                  with_csops_insults=yes
                  with_hal_insults=yes
-Line 3084
+Line 3448
 Line 3084
 Line 3448
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-classic-insults or --without-classic-insults was given.
+ # Check whether --with-classic-insults was given.
  if test "${with_classic_insults+set}" = set; then
-   withval="$with_classic_insults"
+   withval=$with_classic_insults; case $with_classic_insults in
-   case $with_classic_insults in
      yes)        cat >>confdefs.h <<\_ACEOF
  #define CLASSIC_INSULTS 1
  _ACEOF
-Line 3102
+Line 3466
 Line 3102
 Line 3466
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-csops-insults or --without-csops-insults was given.
+ # Check whether --with-csops-insults was given.
  if test "${with_csops_insults+set}" = set; then
-   withval="$with_csops_insults"
+   withval=$with_csops_insults; case $with_csops_insults in
-   case $with_csops_insults in
      yes)        cat >>confdefs.h <<\_ACEOF
  #define CSOPS_INSULTS 1
  _ACEOF
-Line 3120
+Line 3484
 Line 3120
 Line 3484
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-hal-insults or --without-hal-insults was given.
+ # Check whether --with-hal-insults was given.
  if test "${with_hal_insults+set}" = set; then
-   withval="$with_hal_insults"
+   withval=$with_hal_insults; case $with_hal_insults in
-   case $with_hal_insults in
      yes)        cat >>confdefs.h <<\_ACEOF
  #define HAL_INSULTS 1
  _ACEOF
-Line 3138
+Line 3502
 Line 3138
 Line 3502
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-goons-insults or --without-goons-insults was given.
+ # Check whether --with-goons-insults was given.
  if test "${with_goons_insults+set}" = set; then
-   withval="$with_goons_insults"
+   withval=$with_goons_insults; case $with_goons_insults in
-   case $with_goons_insults in
      yes)        cat >>confdefs.h <<\_ACEOF
  #define GOONS_INSULTS 1
  _ACEOF
-Line 3156
+Line 3520
 Line 3156
 Line 3520
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-ldap or --without-ldap was given.
+ # Check whether --with-ldap was given.
  if test "${with_ldap+set}" = set; then
-   withval="$with_ldap"
+   withval=$with_ldap; case $with_ldap in
-   case $with_ldap in
      no)         with_ldap="";;
      *)          cat >>confdefs.h <<\_ACEOF
  #define HAVE_LDAP 1
  _ACEOF
-                 echo "$as_me:$LINENO: checking whether to use sudoers from LDAP" >&5
+                 { echo "$as_me:$LINENO: checking whether to use sudoers from LDAP" >&5
- echo $ECHO_N "checking whether to use sudoers from LDAP... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to use sudoers from LDAP... $ECHO_C" >&6; }
-                 echo "$as_me:$LINENO: result: yes" >&5
+                 { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
                  ;;
  esac
- fi;
+ fi
- # Check whether --with-ldap-conf-file or --without-ldap-conf-file was given.
- if test "${with_ldap_conf_file+set}" = set; then
-   withval="$with_ldap_conf_file"
+ # Check whether --with-ldap-conf-file was given.
+ if test "${with_ldap_conf_file+set}" = set; then
+   withval=$with_ldap_conf_file;
  cat >>confdefs.h <<_ACEOF
  #define _PATH_LDAP_CONF "$with_ldap_conf_file"
  _ACEOF
- fi;
+ fi
- # Check whether --with-ldap-secret-file or --without-ldap-secret-file was given.
- if test "${with_ldap_secret_file+set}" = set; then
-   withval="$with_ldap_secret_file"
+ # Check whether --with-ldap-secret-file was given.
+ if test "${with_ldap_secret_file+set}" = set; then
+   withval=$with_ldap_secret_file;
  cat >>confdefs.h <<_ACEOF
  #define _PATH_LDAP_SECRET "$with_ldap_secret_file"
  _ACEOF
- fi;
+ fi
- # Check whether --with-pc-insults or --without-pc-insults was given.
+ # Check whether --with-pc-insults was given.
  if test "${with_pc_insults+set}" = set; then
-   withval="$with_pc_insults"
+   withval=$with_pc_insults; case $with_pc_insults in
-   case $with_pc_insults in
      yes)        cat >>confdefs.h <<\_ACEOF
  #define PC_INSULTS 1
  _ACEOF
-Line 3212
+Line 3576
 Line 3212
 Line 3576
     { (exit 1); exit 1; }; }
                  ;;
  esac
- fi;
+ fi
  if test "$insults" = "on"; then
-     echo "$as_me:$LINENO: checking which insult sets to include" >&5
+     { echo "$as_me:$LINENO: checking which insult sets to include" >&5
- echo $ECHO_N "checking which insult sets to include... $ECHO_C" >&6
+ echo $ECHO_N "checking which insult sets to include... $ECHO_C" >&6; }
      i=""
      test "$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 ${i}"
-     echo "$as_me:$LINENO: result: $i" >&5
+     { echo "$as_me:$LINENO: result: $i" >&5
- echo "${ECHO_T}$i" >&6
+ echo "${ECHO_T}$i" >&6; }
  fi
- echo "$as_me:$LINENO: checking whether to override the user's path" >&5
+ { echo "$as_me:$LINENO: checking whether to override the user's path" >&5
- echo $ECHO_N "checking whether to override the user's path... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to override the user's path... $ECHO_C" >&6; }
- # Check whether --with-secure-path or --without-secure-path was given.
+ # Check whether --with-secure-path was given.
  if test "${with_secure_path+set}" = set; then
-   withval="$with_secure_path"
+   withval=$with_secure_path; case $with_secure_path in
-   case $with_secure_path in
      yes)        cat >>confdefs.h <<_ACEOF
  #define SECURE_PATH "/bin:/usr/ucb:/usr/bin:/usr/sbin:/sbin:/usr/etc:/etc"
  _ACEOF
-                 echo "$as_me:$LINENO: result: :/usr/ucb:/usr/bin:/usr/sbin:/sbin:/usr/etc:/etc" >&5
+                 { echo "$as_me:$LINENO: result: :/usr/ucb:/usr/bin:/usr/sbin:/sbin:/usr/etc:/etc" >&5
- echo "${ECHO_T}:/usr/ucb:/usr/bin:/usr/sbin:/sbin:/usr/etc:/etc" >&6
+ echo "${ECHO_T}:/usr/ucb:/usr/bin:/usr/sbin:/sbin:/usr/etc:/etc" >&6; }
                  ;;
-     no)         echo "$as_me:$LINENO: result: no" >&5
+     no)         { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  ;;
      *)          cat >>confdefs.h <<_ACEOF
  #define SECURE_PATH "$with_secure_path"
  _ACEOF
-                 echo "$as_me:$LINENO: result: $with_secure_path" >&5
+                 { echo "$as_me:$LINENO: result: $with_secure_path" >&5
- echo "${ECHO_T}$with_secure_path" >&6
+ echo "${ECHO_T}$with_secure_path" >&6; }
                  ;;
  esac
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
- fi;
+ fi
- echo "$as_me:$LINENO: checking whether to get ip addresses from the network interfaces" >&5
- echo $ECHO_N "checking whether to get ip addresses from the network interfaces... $ECHO_C" >&6
- # Check whether --with-interfaces or --without-interfaces was given.
+ { echo "$as_me:$LINENO: checking whether to get ip addresses from the network interfaces" >&5
+ echo $ECHO_N "checking whether to get ip addresses from the network interfaces... $ECHO_C" >&6; }
+ # Check whether --with-interfaces was given.
  if test "${with_interfaces+set}" = set; then
-   withval="$with_interfaces"
+   withval=$with_interfaces; case $with_interfaces in
-   case $with_interfaces in
+     yes)        { echo "$as_me:$LINENO: result: yes" >&5
-     yes)        echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6; }
- echo "${ECHO_T}yes" >&6
                  ;;
      no)         cat >>confdefs.h <<\_ACEOF
  #define STUB_LOAD_INTERFACES 1
  _ACEOF
-                 echo "$as_me:$LINENO: result: no" >&5
+                 { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  ;;
      *)          { { echo "$as_me:$LINENO: error: \"--with-interfaces does not take an argument.\"" >&5
  echo "$as_me: error: \"--with-interfaces does not take an argument.\"" >&2;}
-Line 3279
+Line 3643
 Line 3279
 Line 3643
                  ;;
  esac
  else
-   echo "$as_me:$LINENO: result: yes" >&5
+   { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
- fi;
+ fi
- echo "$as_me:$LINENO: checking whether stow should be used" >&5
- echo $ECHO_N "checking whether stow should be used... $ECHO_C" >&6
- # Check whether --with-stow or --without-stow was given.
+ { echo "$as_me:$LINENO: checking whether stow should be used" >&5
+ echo $ECHO_N "checking whether stow should be used... $ECHO_C" >&6; }
+ # Check whether --with-stow was given.
  if test "${with_stow+set}" = set; then
-   withval="$with_stow"
+   withval=$with_stow; case $with_stow in
-   case $with_stow in
+     yes)        { echo "$as_me:$LINENO: result: yes" >&5
-     yes)        echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6; }
- echo "${ECHO_T}yes" >&6
                  cat >>confdefs.h <<\_ACEOF
  #define USE_STOW 1
  _ACEOF
                  ;;
-     no)         echo "$as_me:$LINENO: result: no" >&5
+     no)         { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  ;;
      *)          { { echo "$as_me:$LINENO: error: \"--with-stow does not take an argument.\"" >&5
  echo "$as_me: error: \"--with-stow does not take an argument.\"" >&2;}
-Line 3306
+Line 3670
 Line 3306
 Line 3670
                  ;;
  esac
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
- fi;
+ fi
- echo "$as_me:$LINENO: checking whether to do user authentication by default" >&5
- echo $ECHO_N "checking whether to do user authentication by default... $ECHO_C" >&6
+ { echo "$as_me:$LINENO: checking whether to do user authentication by default" >&5
- # Check whether --enable-authentication or --disable-authentication was given.
+ echo $ECHO_N "checking whether to do user authentication by default... $ECHO_C" >&6; }
+ # Check whether --enable-authentication was given.
  if test "${enable_authentication+set}" = set; then
-   enableval="$enable_authentication"
+   enableval=$enable_authentication;  case "$enableval" in
-    case "$enableval" in
+     yes)        { echo "$as_me:$LINENO: result: yes" >&5
-     yes)        echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6; }
- echo "${ECHO_T}yes" >&6
                  ;;
-     no)         echo "$as_me:$LINENO: result: no" >&5
+     no)         { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  cat >>confdefs.h <<\_ACEOF
  #define NO_AUTHENTICATION 1
  _ACEOF
                  ;;
-     *)          echo "$as_me:$LINENO: result: no" >&5
+     *)          { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  { echo "$as_me:$LINENO: WARNING: Ignoring unknown argument to --enable-authentication: $enableval" >&5
  echo "$as_me: WARNING: Ignoring unknown argument to --enable-authentication: $enableval" >&2;}
                  ;;
    esac
  else
-   echo "$as_me:$LINENO: result: yes" >&5
+   { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
- fi;
+ fi
- echo "$as_me:$LINENO: checking whether to disable running the mailer as root" >&5
- echo $ECHO_N "checking whether to disable running the mailer as root... $ECHO_C" >&6
+ { echo "$as_me:$LINENO: checking whether to disable running the mailer as root" >&5
- # Check whether --enable-root-mailer or --disable-root-mailer was given.
+ echo $ECHO_N "checking whether to disable running the mailer as root... $ECHO_C" >&6; }
+ # Check whether --enable-root-mailer was given.
  if test "${enable_root_mailer+set}" = set; then
-   enableval="$enable_root_mailer"
+   enableval=$enable_root_mailer;  case "$enableval" in
-    case "$enableval" in
+     yes)        { echo "$as_me:$LINENO: result: no" >&5
-     yes)        echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
- echo "${ECHO_T}no" >&6
                  ;;
-     no)         echo "$as_me:$LINENO: result: yes" >&5
+     no)         { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
                  cat >>confdefs.h <<\_ACEOF
  #define NO_ROOT_MAILER 1
  _ACEOF
                  ;;
-     *)          echo "$as_me:$LINENO: result: no" >&5
+     *)          { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  { echo "$as_me:$LINENO: WARNING: Ignoring unknown argument to --enable-root-mailer: $enableval" >&5
  echo "$as_me: WARNING: Ignoring unknown argument to --enable-root-mailer: $enableval" >&2;}
                  ;;
    esac
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
- fi;
+ fi
- # Check whether --enable-setreuid or --disable-setreuid was given.
+ # Check whether --enable-setreuid was given.
  if test "${enable_setreuid+set}" = set; then
-   enableval="$enable_setreuid"
+   enableval=$enable_setreuid;  case "$enableval" in
-    case "$enableval" in
      no)         SKIP_SETREUID=yes
                  ;;
      *)          ;;
    esac
- fi;
+ fi
- # Check whether --enable-setresuid or --disable-setresuid was given.
+ # Check whether --enable-setresuid was given.
  if test "${enable_setresuid+set}" = set; then
-   enableval="$enable_setresuid"
+   enableval=$enable_setresuid;  case "$enableval" in
-    case "$enableval" in
      no)         SKIP_SETRESUID=yes
                  ;;
      *)          ;;
    esac
- fi;
+ fi
- echo "$as_me:$LINENO: checking whether to disable shadow password support" >&5
- echo $ECHO_N "checking whether to disable shadow password support... $ECHO_C" >&6
+ { echo "$as_me:$LINENO: checking whether to disable shadow password support" >&5
- # Check whether --enable-shadow or --disable-shadow was given.
+ echo $ECHO_N "checking whether to disable shadow password support... $ECHO_C" >&6; }
+ # Check whether --enable-shadow was given.
  if test "${enable_shadow+set}" = set; then
-   enableval="$enable_shadow"
+   enableval=$enable_shadow;  case "$enableval" in
-    case "$enableval" in
+     yes)        { echo "$as_me:$LINENO: result: no" >&5
-     yes)        echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
- echo "${ECHO_T}no" >&6
                  ;;
-     no)         echo "$as_me:$LINENO: result: yes" >&5
+     no)         { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
                  CHECKSHADOW="false"
                  ;;
-     *)          echo "$as_me:$LINENO: result: no" >&5
+     *)          { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  { echo "$as_me:$LINENO: WARNING: Ignoring unknown argument to --enable-shadow: $enableval" >&5
  echo "$as_me: WARNING: Ignoring unknown argument to --enable-shadow: $enableval" >&2;}
                  ;;
    esac
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
- fi;
+ fi
- echo "$as_me:$LINENO: checking whether root should be allowed to use sudo" >&5
- echo $ECHO_N "checking whether root should be allowed to use sudo... $ECHO_C" >&6
+ { echo "$as_me:$LINENO: checking whether root should be allowed to use sudo" >&5
- # Check whether --enable-root-sudo or --disable-root-sudo was given.
+ echo $ECHO_N "checking whether root should be allowed to use sudo... $ECHO_C" >&6; }
+ # Check whether --enable-root-sudo was given.
  if test "${enable_root_sudo+set}" = set; then
-   enableval="$enable_root_sudo"
+   enableval=$enable_root_sudo;  case "$enableval" in
-    case "$enableval" in
+     yes)        { echo "$as_me:$LINENO: result: yes" >&5
-     yes)        echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6; }
- echo "${ECHO_T}yes" >&6
                  ;;
      no)         cat >>confdefs.h <<\_ACEOF
  #define NO_ROOT_SUDO 1
  _ACEOF
-                 echo "$as_me:$LINENO: result: no" >&5
+                 { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  root_sudo=off
                  ;;
      *)          { { echo "$as_me:$LINENO: error: \"--enable-root-sudo does not take an argument.\"" >&5
-Line 3438
+Line 3802
 Line 3438
 Line 3802
    esac
  else
-   echo "$as_me:$LINENO: result: yes" >&5
+   { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
- fi;
+ fi
- echo "$as_me:$LINENO: checking whether to log the hostname in the log file" >&5
- echo $ECHO_N "checking whether to log the hostname in the log file... $ECHO_C" >&6
+ { echo "$as_me:$LINENO: checking whether to log the hostname in the log file" >&5
- # Check whether --enable-log-host or --disable-log-host was given.
+ echo $ECHO_N "checking whether to log the hostname in the log file... $ECHO_C" >&6; }
+ # Check whether --enable-log-host was given.
  if test "${enable_log_host+set}" = set; then
-   enableval="$enable_log_host"
+   enableval=$enable_log_host;  case "$enableval" in
-    case "$enableval" in
+     yes)        { echo "$as_me:$LINENO: result: yes" >&5
-     yes)        echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6; }
- echo "${ECHO_T}yes" >&6
                  cat >>confdefs.h <<\_ACEOF
  #define HOST_IN_LOG 1
  _ACEOF
                  ;;
-     no)         echo "$as_me:$LINENO: result: no" >&5
+     no)         { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  ;;
-     *)          echo "$as_me:$LINENO: result: no" >&5
+     *)          { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  { echo "$as_me:$LINENO: WARNING: Ignoring unknown argument to --enable-log-host: $enableval" >&5
  echo "$as_me: WARNING: Ignoring unknown argument to --enable-log-host: $enableval" >&2;}
                  ;;
    esac
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
- fi;
+ fi
- echo "$as_me:$LINENO: checking whether to invoke a shell if sudo is given no arguments" >&5
- echo $ECHO_N "checking whether to invoke a shell if sudo is given no arguments... $ECHO_C" >&6
+ { echo "$as_me:$LINENO: checking whether to invoke a shell if sudo is given no arguments" >&5
- # Check whether --enable-noargs-shell or --disable-noargs-shell was given.
+ echo $ECHO_N "checking whether to invoke a shell if sudo is given no arguments... $ECHO_C" >&6; }
+ # Check whether --enable-noargs-shell was given.
  if test "${enable_noargs_shell+set}" = set; then
-   enableval="$enable_noargs_shell"
+   enableval=$enable_noargs_shell;  case "$enableval" in
-    case "$enableval" in
+     yes)        { echo "$as_me:$LINENO: result: yes" >&5
-     yes)        echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6; }
- echo "${ECHO_T}yes" >&6
                  cat >>confdefs.h <<\_ACEOF
  #define SHELL_IF_NO_ARGS 1
  _ACEOF
                  ;;
-     no)         echo "$as_me:$LINENO: result: no" >&5
+     no)         { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  ;;
-     *)          echo "$as_me:$LINENO: result: no" >&5
+     *)          { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  { echo "$as_me:$LINENO: WARNING: Ignoring unknown argument to --enable-noargs-shell: $enableval" >&5
  echo "$as_me: WARNING: Ignoring unknown argument to --enable-noargs-shell: $enableval" >&2;}
                  ;;
    esac
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
- fi;
+ fi
- echo "$as_me:$LINENO: checking whether to set \$HOME to target user in shell mode" >&5
- echo $ECHO_N "checking whether to set \$HOME to target user in shell mode... $ECHO_C" >&6
+ { echo "$as_me:$LINENO: checking whether to set \$HOME to target user in shell mode" >&5
- # Check whether --enable-shell-sets-home or --disable-shell-sets-home was given.
+ echo $ECHO_N "checking whether to set \$HOME to target user in shell mode... $ECHO_C" >&6; }
+ # Check whether --enable-shell-sets-home was given.
  if test "${enable_shell_sets_home+set}" = set; then
-   enableval="$enable_shell_sets_home"
+   enableval=$enable_shell_sets_home;  case "$enableval" in
-    case "$enableval" in
+     yes)        { echo "$as_me:$LINENO: result: yes" >&5
-     yes)        echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6; }
- echo "${ECHO_T}yes" >&6
                  cat >>confdefs.h <<\_ACEOF
  #define SHELL_SETS_HOME 1
  _ACEOF
                  ;;
-     no)         echo "$as_me:$LINENO: result: no" >&5
+     no)         { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  ;;
-     *)          echo "$as_me:$LINENO: result: no" >&5
+     *)          { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  { echo "$as_me:$LINENO: WARNING: Ignoring unknown argument to --enable-shell-sets-home: $enableval" >&5
  echo "$as_me: WARNING: Ignoring unknown argument to --enable-shell-sets-home: $enableval" >&2;}
                  ;;
    esac
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
- fi;
+ fi
- echo "$as_me:$LINENO: checking whether to disable 'command not found' messages" >&5
- echo $ECHO_N "checking whether to disable 'command not found' messages... $ECHO_C" >&6
+ { echo "$as_me:$LINENO: checking whether to disable 'command not found' messages" >&5
- # Check whether --enable-path_info or --disable-path_info was given.
+ echo $ECHO_N "checking whether to disable 'command not found' messages... $ECHO_C" >&6; }
+ # Check whether --enable-path_info was given.
  if test "${enable_path_info+set}" = set; then
-   enableval="$enable_path_info"
+   enableval=$enable_path_info;  case "$enableval" in
-    case "$enableval" in
+     yes)        { echo "$as_me:$LINENO: result: no" >&5
-     yes)        echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
- echo "${ECHO_T}no" >&6
                  ;;
-     no)         echo "$as_me:$LINENO: result: yes" >&5
+     no)         { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
                  cat >>confdefs.h <<\_ACEOF
  #define DONT_LEAK_PATH_INFO 1
  _ACEOF
                  path_info=off
                  ;;
-     *)          echo "$as_me:$LINENO: result: no" >&5
+     *)          { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                  { echo "$as_me:$LINENO: WARNING: Ignoring unknown argument to --enable-path-info: $enableval" >&5
  echo "$as_me: WARNING: Ignoring unknown argument to --enable-path-info: $enableval" >&2;}
                  ;;
    esac
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
- fi;
+ fi
  # Extract the first word of "egrep", so it can be a program name with args.
  set dummy egrep; ac_word=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  if test "${ac_cv_prog_EGREPPROG+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 3571
+Line 3936
 Line 3571
 Line 3936
    IFS=$as_save_IFS
    test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      ac_cv_prog_EGREPPROG="egrep"
      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
      break 2
    fi
  done
  done
+ IFS=$as_save_IFS
  fi
  fi
  EGREPPROG=$ac_cv_prog_EGREPPROG
  if test -n "$EGREPPROG"; then
-   echo "$as_me:$LINENO: result: $EGREPPROG" >&5
+   { echo "$as_me:$LINENO: result: $EGREPPROG" >&5
- echo "${ECHO_T}$EGREPPROG" >&6
+ echo "${ECHO_T}$EGREPPROG" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
  if test -z "$EGREPPROG"; then
      { { echo "$as_me:$LINENO: error: Sorry, configure requires egrep to run." >&5
  echo "$as_me: error: Sorry, configure requires egrep to run." >&2;}
-Line 3608
+Line 3975
 Line 3608
 Line 3975
  if test -n "$ac_tool_prefix"; then
    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
  set dummy ${ac_tool_prefix}gcc; ac_word=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  if test "${ac_cv_prog_CC+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 3622
+Line 3989
 Line 3622
 Line 3989
    IFS=$as_save_IFS
    test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      ac_cv_prog_CC="${ac_tool_prefix}gcc"
      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
      break 2
    fi
  done
  done
+ IFS=$as_save_IFS
  fi
  fi
  CC=$ac_cv_prog_CC
  if test -n "$CC"; then
-   echo "$as_me:$LINENO: result: $CC" >&5
+   { echo "$as_me:$LINENO: result: $CC" >&5
- echo "${ECHO_T}$CC" >&6
+ echo "${ECHO_T}$CC" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
  fi
  if test -z "$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=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 3660
+Line 4029
 Line 3660
 Line 4029
    IFS=$as_save_IFS
    test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      ac_cv_prog_ac_ct_CC="gcc"
      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
      break 2
    fi
  done
  done
+ IFS=$as_save_IFS
  fi
  fi
  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  if test -n "$ac_ct_CC"; then
-   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
- echo "${ECHO_T}$ac_ct_CC" >&6
+ echo "${ECHO_T}$ac_ct_CC" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
-   CC=$ac_ct_CC
+   if test "x$ac_ct_CC" = x; then
+     CC=""
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+ whose name does not start with the host triplet.  If you think this
+ configuration is useful to you, please write to autoconf@gnu.org." >&5
+ echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+ whose name does not start with the host triplet.  If you think this
+ configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     CC=$ac_ct_CC
+   fi
  else
    CC="$ac_cv_prog_CC"
  fi
  if test -z "$CC"; then
-   if test -n "$ac_tool_prefix"; then
+           if test -n "$ac_tool_prefix"; then
-   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
  set dummy ${ac_tool_prefix}cc; ac_word=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  if test "${ac_cv_prog_CC+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 3702
+Line 4086
 Line 3702
 Line 4086
    IFS=$as_save_IFS
    test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      ac_cv_prog_CC="${ac_tool_prefix}cc"
      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
      break 2
    fi
  done
  done
+ IFS=$as_save_IFS
  fi
  fi
  CC=$ac_cv_prog_CC
  if test -n "$CC"; then
-   echo "$as_me:$LINENO: result: $CC" >&5
+   { echo "$as_me:$LINENO: result: $CC" >&5
- echo "${ECHO_T}$CC" >&6
+ echo "${ECHO_T}$CC" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- fi
- if test -z "$ac_cv_prog_CC"; then
-   ac_ct_CC=$CC
-   # Extract the first word of "cc", so it can be a program name with args.
- set dummy cc; ac_word=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     ac_cv_prog_ac_ct_CC="cc"
-     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-     break 2
-   fi
- done
- done
+   fi
  fi
- fi
- ac_ct_CC=$ac_cv_prog_ac_ct_CC
- if test -n "$ac_ct_CC"; then
-   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
- echo "${ECHO_T}$ac_ct_CC" >&6
- else
-   echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
- fi
-   CC=$ac_ct_CC
- else
-   CC="$ac_cv_prog_CC"
- 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=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  if test "${ac_cv_prog_CC+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 3783
+Line 4127
 Line 3783
 Line 4127
    IFS=$as_save_IFS
    test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
         ac_prog_rejected=yes
         continue
-Line 3794
+Line 4138
 Line 3794
 Line 4138
    fi
  done
  done
+ IFS=$as_save_IFS
  if test $ac_prog_rejected = yes; then
    # We found a bogon in the path, so make sure we never use it.
-Line 3811
+Line 4156
 Line 3811
 Line 4156
  fi
  CC=$ac_cv_prog_CC
  if test -n "$CC"; then
-   echo "$as_me:$LINENO: result: $CC" >&5
+   { echo "$as_me:$LINENO: result: $CC" >&5
- echo "${ECHO_T}$CC" >&6
+ echo "${ECHO_T}$CC" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
  fi
  if test -z "$CC"; then
    if test -n "$ac_tool_prefix"; then
-   for ac_prog in cl
+   for ac_prog in cl.exe
    do
      # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  if test "${ac_cv_prog_CC+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 3839
+Line 4185
 Line 3839
 Line 4185
    IFS=$as_save_IFS
    test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
      break 2
    fi
  done
  done
+ IFS=$as_save_IFS
  fi
  fi
  CC=$ac_cv_prog_CC
  if test -n "$CC"; then
-   echo "$as_me:$LINENO: result: $CC" >&5
+   { echo "$as_me:$LINENO: result: $CC" >&5
- echo "${ECHO_T}$CC" >&6
+ echo "${ECHO_T}$CC" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
      test -n "$CC" && break
    done
  fi
  if test -z "$CC"; then
    ac_ct_CC=$CC
-   for ac_prog in cl
+   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=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 3881
+Line 4229
 Line 3881
 Line 4229
    IFS=$as_save_IFS
    test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      ac_cv_prog_ac_ct_CC="$ac_prog"
      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
      break 2
    fi
  done
  done
+ IFS=$as_save_IFS
  fi
  fi
  ac_ct_CC=$ac_cv_prog_ac_ct_CC
  if test -n "$ac_ct_CC"; then
-   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
- echo "${ECHO_T}$ac_ct_CC" >&6
+ echo "${ECHO_T}$ac_ct_CC" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
    test -n "$ac_ct_CC" && break
  done
-   CC=$ac_ct_CC
+   if test "x$ac_ct_CC" = x; then
+     CC=""
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+ whose name does not start with the host triplet.  If you think this
+ configuration is useful to you, please write to autoconf@gnu.org." >&5
+ echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+ whose name does not start with the host triplet.  If you think this
+ configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     CC=$ac_ct_CC
+   fi
  fi
  fi
-Line 3916
+Line 4280
 Line 3916
 Line 4280
     { (exit 1); exit 1; }; }
  # Provide some information about the compiler.
- echo "$as_me:$LINENO:" \
+ echo "$as_me:$LINENO: checking for C compiler version" >&5
-      "checking for C compiler version" >&5
  ac_compiler=`set X $ac_compile; echo $2`
- { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+ { (ac_try="$ac_compiler --version >&5"
-   (eval $ac_compiler --version </dev/null >&5) 2>&5
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compiler --version >&5") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }
- { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+ { (ac_try="$ac_compiler -v >&5"
-   (eval $ac_compiler -v </dev/null >&5) 2>&5
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compiler -v >&5") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }
- { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+ { (ac_try="$ac_compiler -V >&5"
-   (eval $ac_compiler -V </dev/null >&5) 2>&5
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compiler -V >&5") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }
-Line 3955
+Line 4333
 Line 3955
 Line 4333
  # Try to create an executable without -o first, disregard a.out.
  # It will help us diagnose broken compilers, and finding out an intuition
  # of exeext.
- echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
+ { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
- echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
+ echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
  ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
- if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+ #
-   (eval $ac_link_default) 2>&5
+ # List of possible output files, starting from the most likely.
+ # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
+ # only as a last resort.  b.out is created by i960 compilers.
+ ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
+ #
+ # The IRIX 6 linker writes into existing files which may not be
+ # executable, retaining their permissions.  Remove them first so a
+ # subsequent execution test works.
+ ac_rmfiles=
+ for ac_file in $ac_files
+ do
+   case $ac_file in
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
+     * ) ac_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 "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link_default") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; then
-   # Find the output, starting from the most likely.  This scheme is
+   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
- # not robust to junk in `.', hence go to wildcards (a.*) only as a last
+ # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
- # resort.
+ # 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
- # Be careful to initialize this variable, since it used to be cached.
+ # Autoconf.
- # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ for ac_file in $ac_files ''
- ac_cv_exeext=
- # b.out is created by i960 compilers.
- for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
  do
    test -f "$ac_file" || continue
    case $ac_file in
-     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
          ;;
-     conftest.$ac_ext )
-         # This is the source file.
-         ;;
      [ab].out )
          # We found the default executable, but exeext='' is most
          # certainly right.
          break;;
      *.* )
-         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
-         # FIXME: I believe we export ac_cv_exeext for Libtool,
+         then :; else
-         # but it would be cool to find out if it's true.  Does anybody
+            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-         # maintain Libtool? --akim.
+         fi
-         export ac_cv_exeext
+         # 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 "$ac_cv_exeext" = no && ac_cv_exeext=
  else
+   ac_file=''
+ fi
+ { echo "$as_me:$LINENO: result: $ac_file" >&5
+ echo "${ECHO_T}$ac_file" >&6; }
+ if test -z "$ac_file"; then
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
-Line 4007
+Line 4415
 Line 4007
 Line 4415
  fi
  ac_exeext=$ac_cv_exeext
- echo "$as_me:$LINENO: result: $ac_file" >&5
- echo "${ECHO_T}$ac_file" >&6
- # Check the compiler produces executables we can run.  If not, either
+ # Check that the compiler produces executables we can run.  If not, either
  # the compiler is broken, or we cross compile.
- echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+ { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
- echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+ echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
  # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
  # If not cross compiling, check that we can run a simple program.
  if test "$cross_compiling" != yes; then
    if { ac_try='./$ac_file'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   { (case "(($ac_try" in
-   (eval $ac_try) 2>&5
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_try") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; }; then
-Line 4038
+Line 4448
 Line 4038
 Line 4448
      fi
    fi
  fi
- echo "$as_me:$LINENO: result: yes" >&5
+ { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  rm -f a.out a.exe conftest$ac_cv_exeext b.out
  ac_clean_files=$ac_clean_files_save
- # Check the compiler produces executables we can run.  If not, either
+ # Check that the compiler produces executables we can run.  If not, either
  # the compiler is broken, or we cross compile.
- echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+ { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
- echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+ echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
- echo "$as_me:$LINENO: result: $cross_compiling" >&5
+ { echo "$as_me:$LINENO: result: $cross_compiling" >&5
- echo "${ECHO_T}$cross_compiling" >&6
+ echo "${ECHO_T}$cross_compiling" >&6; }
- echo "$as_me:$LINENO: checking for suffix of executables" >&5
+ { echo "$as_me:$LINENO: checking for suffix of executables" >&5
- echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
+ echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; then
-Line 4064
+Line 4479
 Line 4064
 Line 4479
  for ac_file in conftest.exe conftest conftest.*; do
    test -f "$ac_file" || continue
    case $ac_file in
-     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-           export ac_cv_exeext
            break;;
      * ) break;;
    esac
-Line 4080
+Line 4494
 Line 4080
 Line 4494
  fi
  rm -f conftest$ac_cv_exeext
- echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
- echo "${ECHO_T}$ac_cv_exeext" >&6
+ echo "${ECHO_T}$ac_cv_exeext" >&6; }
  rm -f conftest.$ac_ext
  EXEEXT=$ac_cv_exeext
  ac_exeext=$EXEEXT
- echo "$as_me:$LINENO: checking for suffix of object files" >&5
+ { echo "$as_me:$LINENO: checking for suffix of object files" >&5
- echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+ echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
  if test "${ac_cv_objext+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 4107
+Line 4521
 Line 4107
 Line 4521
  }
  _ACEOF
  rm -f conftest.o conftest.obj
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>&5
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; then
-   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+   for ac_file in conftest.o conftest.obj conftest.*; do
+   test -f "$ac_file" || continue;
    case $ac_file in
-     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
      *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
         break;;
    esac
-Line 4132
+Line 4552
 Line 4132
 Line 4552
  rm -f conftest.$ac_cv_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
- echo "${ECHO_T}$ac_cv_objext" >&6
+ echo "${ECHO_T}$ac_cv_objext" >&6; }
  OBJEXT=$ac_cv_objext
  ac_objext=$OBJEXT
- echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+ { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
- echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+ echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
  if test "${ac_cv_c_compiler_gnu+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 4160
+Line 4580
 Line 4160
 Line 4580
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_compiler_gnu=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_compiler_gnu=no
+         ac_compiler_gnu=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  ac_cv_c_compiler_gnu=$ac_compiler_gnu
  fi
- echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
- echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+ echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
  GCC=`test $ac_compiler_gnu = yes && echo yes`
  ac_test_CFLAGS=${CFLAGS+set}
  ac_save_CFLAGS=$CFLAGS
- CFLAGS="-g"
+ { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
- echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+ echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
- echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
  if test "${ac_cv_prog_cc_g+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   cat >conftest.$ac_ext <<_ACEOF
+   ac_save_c_werror_flag=$ac_c_werror_flag
+    ac_c_werror_flag=yes
+    ac_cv_prog_cc_g=no
+    CFLAGS="-g"
+    cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
-Line 4219
+Line 4638
 Line 4219
 Line 4638
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
+   ac_cv_prog_cc_g=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         CFLAGS=""
+       cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (ac_try="$ac_compile"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
+   (exit $ac_status); } && {
-          { ac_try='test -s conftest.$ac_objext'
+          test -z "$ac_c_werror_flag" ||
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+          test ! -s conftest.err
-   (eval $ac_try) 2>&5
+        } && test -s conftest.$ac_objext; then
+   :
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_c_werror_flag=$ac_save_c_werror_flag
+          CFLAGS="-g"
+          cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (ac_try="$ac_compile"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest.$ac_objext; then
    ac_cv_prog_cc_g=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_prog_cc_g=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
- echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+ rm -f core conftest.err conftest.$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
+ { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+ echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
  if test "$ac_test_CFLAGS" = set; then
    CFLAGS=$ac_save_CFLAGS
  elif test $ac_cv_prog_cc_g = yes; then
-Line 4266
+Line 4765
 Line 4266
 Line 4765
      CFLAGS=
    fi
  fi
- echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+ { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
- echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+ echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
- if test "${ac_cv_prog_cc_stdc+set}" = set; then
+ if test "${ac_cv_prog_cc_c89+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   ac_cv_prog_cc_stdc=no
+   ac_cv_prog_cc_c89=no
  ac_save_CC=$CC
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
-Line 4305
+Line 4804
 Line 4305
 Line 4804
  /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
     function prototypes and stuff, but not '\xHH' hex character constants.
     These don't provoke an error unfortunately, instead are silently treated
-    as 'x'.  The following induces an error, until -std1 is added to get
+    as 'x'.  The following induces an error, until -std is added to get
     proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
     array size at least.  It's necessary to write '\x00'==0 to get something
-    that's true only with -std1.  */
+    that's true only with -std.  */
  int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+ /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+    inside strings and character constants.  */
+ #define FOO(x) 'x'
+ int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
  int test (int i, double x);
  struct s1 {int (*f) (int a);};
  struct s2 {int (*f) (double a);};
-Line 4325
+Line 4829
 Line 4325
 Line 4829
    return 0;
  }
  _ACEOF
- # Don't try gcc -ansi; that turns off useful extensions and
+ for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
- # breaks some systems' header files.
+         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
- # AIX                   -qlanglvl=ansi
- # Ultrix and OSF/1      -std1
- # HP-UX 10.20 and later -Ae
- # HP-UX older versions  -Aa -D_HPUX_SOURCE
- # SVR4                  -Xc -D__EXTENSIONS__
- for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
  do
    CC="$ac_save_CC $ac_arg"
    rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
+   ac_cv_prog_cc_c89=$ac_arg
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_prog_cc_stdc=$ac_arg
- break
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
  fi
- rm -f conftest.err conftest.$ac_objext
+ rm -f core conftest.err conftest.$ac_objext
+   test "x$ac_cv_prog_cc_c89" != "xno" && break
  done
- rm -f conftest.$ac_ext conftest.$ac_objext
+ rm -f conftest.$ac_ext
  CC=$ac_save_CC
  fi
+ # AC_CACHE_VAL
- case "x$ac_cv_prog_cc_stdc" in
+ case "x$ac_cv_prog_cc_c89" in
-   x|xno)
+   x)
-     echo "$as_me:$LINENO: result: none needed" >&5
+     { echo "$as_me:$LINENO: result: none needed" >&5
- echo "${ECHO_T}none needed" >&6 ;;
+ echo "${ECHO_T}none needed" >&6; } ;;
+   xno)
+     { echo "$as_me:$LINENO: result: unsupported" >&5
+ echo "${ECHO_T}unsupported" >&6; } ;;
    *)
-     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+     CC="$CC $ac_cv_prog_cc_c89"
- echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
-     CC="$CC $ac_cv_prog_cc_stdc" ;;
+ echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
  esac
- # Some people use a C++ compiler to compile C.  Since we use `exit',
- # in C++ we need to declare it.  In case someone uses the same compiler
- # for both compiling C and C++ we need to have the C++ compiler decide
- # the declaration of exit, since it's the most demanding environment.
- cat >conftest.$ac_ext <<_ACEOF
- #ifndef __cplusplus
-   choke me
- #endif
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-   (eval $ac_compile) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   for ac_declaration in \
-    '' \
-    'extern "C" void std::exit (int) throw (); using std::exit;' \
-    'extern "C" void std::exit (int); using std::exit;' \
-    'extern "C" void exit (int) throw ();' \
-    'extern "C" void exit (int);' \
-    'void exit (int);'
- do
-   cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- $ac_declaration
- #include <stdlib.h>
- int
- main ()
- {
- exit (42);
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-   (eval $ac_compile) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   :
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- continue
- fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-   cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- $ac_declaration
- int
- main ()
- {
- exit (42);
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-   (eval $ac_compile) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   break
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- done
- rm -f conftest*
- if test -n "$ac_declaration"; then
-   echo '#ifdef __cplusplus' >>confdefs.h
-   echo $ac_declaration      >>confdefs.h
-   echo '#endif'             >>confdefs.h
- fi
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
  ac_ext=c
  ac_cpp='$CPP $CPPFLAGS'
  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-Line 4531
+Line 4887
 Line 4531
 Line 4887
  ac_compiler_gnu=$ac_cv_c_compiler_gnu
- echo "$as_me:$LINENO: checking for library containing strerror" >&5
+ { echo "$as_me:$LINENO: checking for library containing strerror" >&5
- echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
+ echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }
  if test "${ac_cv_search_strerror+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_func_search_save_LIBS=$LIBS
- ac_cv_search_strerror=no
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 4545
+Line 4900
 Line 4545
 Line 4900
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char strerror ();
  int
  main ()
  {
- strerror ();
+ return strerror ();
    ;
    return 0;
  }
  _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
+ for ac_lib in '' cposix; do
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   if test -z "$ac_lib"; then
-   (eval $ac_link) 2>conftest.er1
+     ac_res="none required"
+   else
+     ac_res=-l$ac_lib
+     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+   fi
+   rm -f conftest.$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 "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
+   ac_cv_search_strerror=$ac_res
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_search_strerror="none required"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
  fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- if test "$ac_cv_search_strerror" = no; then
-   for ac_lib in cposix; do
-     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-     cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
- #ifdef __cplusplus
+       conftest$ac_exeext
- extern "C"
+   if test "${ac_cv_search_strerror+set}" = set; then
- #endif
+   break
- /* We use char because int might match the return type of a gcc2
+ fi
-    builtin and then its argument prototype would still apply.  */
+ done
- char strerror ();
+ if test "${ac_cv_search_strerror+set}" = set; then
- int
+   :
- main ()
- {
- strerror ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_search_strerror="-l$ac_lib"
- break
  else
-   echo "$as_me: failed program was:" >&5
+   ac_cv_search_strerror=no
- sed 's/^/| /' conftest.$ac_ext >&5
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm conftest.$ac_ext
-       conftest$ac_exeext conftest.$ac_ext
-   done
- fi
  LIBS=$ac_func_search_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
- echo "${ECHO_T}$ac_cv_search_strerror" >&6
+ echo "${ECHO_T}$ac_cv_search_strerror" >&6; }
- if test "$ac_cv_search_strerror" != no; then
+ ac_res=$ac_cv_search_strerror
-   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
+ if test "$ac_res" != no; then
+   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  fi
-Line 4662
+Line 4975
 Line 4662
 Line 4975
  ac_compile='$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
- echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+ { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
- echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+ echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
  # On Suns, sometimes $CPP names a directory.
  if test -n "$CPP" && test -d "$CPP"; then
    CPP=
-Line 4697
+Line 5010
 Line 4697
 Line 5010
  #endif
                       Syntax error
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    :
  else
    echo "$as_me: failed program was:" >&5
-Line 4723
+Line 5034
 Line 4723
 Line 5034
    # Broken: fails on valid input.
  continue
  fi
  rm -f conftest.err conftest.$ac_ext
-   # OK, works on sane cases.  Now check whether non-existent headers
+   # OK, works on sane cases.  Now check whether nonexistent headers
    # can be detected and how.
    cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
-Line 4735
+Line 5047
 Line 4735
 Line 5047
  /* end confdefs.h.  */
  #include <ac_nonexistent.h>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    # Broken: success on invalid input.
  continue
  else
-Line 4763
+Line 5073
 Line 4763
 Line 5073
  ac_preproc_ok=:
  break
  fi
  rm -f conftest.err conftest.$ac_ext
  done
-Line 4780
+Line 5091
 Line 4780
 Line 5091
  else
    ac_cv_prog_CPP=$CPP
  fi
- echo "$as_me:$LINENO: result: $CPP" >&5
+ { echo "$as_me:$LINENO: result: $CPP" >&5
- echo "${ECHO_T}$CPP" >&6
+ echo "${ECHO_T}$CPP" >&6; }
  ac_preproc_ok=false
  for ac_c_preproc_warn_flag in '' yes
  do
-Line 4804
+Line 5115
 Line 4804
 Line 5115
  #endif
                       Syntax error
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    :
  else
    echo "$as_me: failed program was:" >&5
-Line 4830
+Line 5139
 Line 4830
 Line 5139
    # Broken: fails on valid input.
  continue
  fi
  rm -f conftest.err conftest.$ac_ext
-   # OK, works on sane cases.  Now check whether non-existent headers
+   # OK, works on sane cases.  Now check whether nonexistent headers
    # can be detected and how.
    cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
-Line 4842
+Line 5152
 Line 4842
 Line 5152
  /* end confdefs.h.  */
  #include <ac_nonexistent.h>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    # Broken: success on invalid input.
  continue
  else
-Line 4870
+Line 5178
 Line 4870
 Line 5178
  ac_preproc_ok=:
  break
  fi
  rm -f conftest.err conftest.$ac_ext
  done
-Line 4893
+Line 5202
 Line 4893
 Line 5202
  ac_aux_dir=
- for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
+ for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
-   if test -f $ac_dir/install-sh; then
+   if test -f "$ac_dir/install-sh"; then
      ac_aux_dir=$ac_dir
      ac_install_sh="$ac_aux_dir/install-sh -c"
      break
-   elif test -f $ac_dir/install.sh; then
+   elif test -f "$ac_dir/install.sh"; then
      ac_aux_dir=$ac_dir
      ac_install_sh="$ac_aux_dir/install.sh -c"
      break
-   elif test -f $ac_dir/shtool; then
+   elif test -f "$ac_dir/shtool"; then
      ac_aux_dir=$ac_dir
      ac_install_sh="$ac_aux_dir/shtool install -c"
      break
    fi
  done
  if test -z "$ac_aux_dir"; then
-   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
+   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
- echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
+ echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
     { (exit 1); exit 1; }; }
  fi
- ac_config_guess="$SHELL $ac_aux_dir/config.guess"
- ac_config_sub="$SHELL $ac_aux_dir/config.sub"
- ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
+ # These three variables are undocumented and unsupported,
+ # and are intended to be withdrawn in a future Autoconf release.
+ # They can cause serious problems if a builder's source tree is in a directory
+ # whose full name contains unusual characters.
+ ac_config_guess="$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.
- $ac_config_sub sun4 >/dev/null 2>&1 ||
+ $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
-   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
+   { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
- echo "$as_me: error: cannot run $ac_config_sub" >&2;}
+ echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
     { (exit 1); exit 1; }; }
- echo "$as_me:$LINENO: checking build system type" >&5
+ { echo "$as_me:$LINENO: checking build system type" >&5
- echo $ECHO_N "checking build system type... $ECHO_C" >&6
+ echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
  if test "${ac_cv_build+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   ac_cv_build_alias=$build_alias
+   ac_build_alias=$build_alias
- test -z "$ac_cv_build_alias" &&
+ test "x$ac_build_alias" = x &&
-   ac_cv_build_alias=`$ac_config_guess`
+   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
- test -z "$ac_cv_build_alias" &&
+ test "x$ac_build_alias" = x &&
    { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
  echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
     { (exit 1); exit 1; }; }
- ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
+ ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
-   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
+   { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
- echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
+ echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
     { (exit 1); exit 1; }; }
  fi
- echo "$as_me:$LINENO: result: $ac_cv_build" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
- echo "${ECHO_T}$ac_cv_build" >&6
+ echo "${ECHO_T}$ac_cv_build" >&6; }
+ case $ac_cv_build in
+ *-*-*) ;;
+ *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
+ echo "$as_me: error: invalid value of canonical build" >&2;}
+    { (exit 1); exit 1; }; };;
+ esac
  build=$ac_cv_build
- build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+ ac_save_IFS=$IFS; IFS='-'
- build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+ set x $ac_cv_build
- build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+ 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
- echo "$as_me:$LINENO: checking host system type" >&5
+ { echo "$as_me:$LINENO: checking host system type" >&5
- echo $ECHO_N "checking host system type... $ECHO_C" >&6
+ echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
  if test "${ac_cv_host+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   ac_cv_host_alias=$host_alias
+   if test "x$host_alias" = x; then
- test -z "$ac_cv_host_alias" &&
+   ac_cv_host=$ac_cv_build
-   ac_cv_host_alias=$ac_cv_build_alias
+ else
- ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
+   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
-   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
- echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
+ echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
     { (exit 1); exit 1; }; }
+ fi
  fi
- echo "$as_me:$LINENO: result: $ac_cv_host" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
- echo "${ECHO_T}$ac_cv_host" >&6
+ echo "${ECHO_T}$ac_cv_host" >&6; }
+ case $ac_cv_host in
+ *-*-*) ;;
+ *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
+ echo "$as_me: error: invalid value of canonical host" >&2;}
+    { (exit 1); exit 1; }; };;
+ esac
  host=$ac_cv_host
- host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+ ac_save_IFS=$IFS; IFS='-'
- host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+ set x $ac_cv_host
- host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+ 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
- echo "$as_me:$LINENO: checking target system type" >&5
+ { echo "$as_me:$LINENO: checking target system type" >&5
- echo $ECHO_N "checking target system type... $ECHO_C" >&6
+ echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
  if test "${ac_cv_target+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   ac_cv_target_alias=$target_alias
+   if test "x$target_alias" = x; then
- test "x$ac_cv_target_alias" = "x" &&
+   ac_cv_target=$ac_cv_host
-   ac_cv_target_alias=$ac_cv_host_alias
+ else
- ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
+   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
-   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
+     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
- echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
+ echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
     { (exit 1); exit 1; }; }
+ fi
  fi
- echo "$as_me:$LINENO: result: $ac_cv_target" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
- echo "${ECHO_T}$ac_cv_target" >&6
+ echo "${ECHO_T}$ac_cv_target" >&6; }
+ case $ac_cv_target in
+ *-*-*) ;;
+ *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
+ echo "$as_me: error: invalid value of canonical target" >&2;}
+    { (exit 1); exit 1; }; };;
+ esac
  target=$ac_cv_target
- target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
+ ac_save_IFS=$IFS; IFS='-'
- target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
+ set x $ac_cv_target
- target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
+ shift
+ target_cpu=$1
+ target_vendor=$2
+ shift; shift
+ # Remember, the first character of IFS is used to create $*,
+ # except with old shells:
+ target_os=$*
+ IFS=$ac_save_IFS
+ case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
  # The aliases save the names the user supplied, while $host etc.
-Line 4999
+Line 5358
 Line 4999
 Line 5358
    test "$program_prefix$program_suffix$program_transform_name" = \
      NONENONEs,x,x, &&
    program_prefix=${target_alias}-
+ # Check whether --enable-static was given.
+ if test "${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="$lt_save_ifs"
+       ;;
+     esac
+ else
+   enable_static=no
+ fi
- macro_version='1.9f'
+ # Check whether --enable-shared was given.
- macro_revision='1.1667.2.43'
+ if test "${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="$lt_save_ifs"
+       ;;
+     esac
+ else
+   enable_shared=yes
+ fi
+ # Check whether --enable-fast-install was given.
+ if test "${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="$lt_save_ifs"
+       ;;
+     esac
+ else
+   enable_fast_install=yes
+ fi
+ { echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
+ echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
- ltmain="$ac_aux_dir/ltmain.sh"
- echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
- echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
  if test "${lt_cv_path_SED+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 5032
+Line 5445
 Line 5032
 Line 5445
    test -z "$as_dir" && as_dir=.
    for lt_ac_prog in sed gsed; do
      for ac_exec_ext in '' $ac_executable_extensions; do
-       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
+       if { test -f "$as_dir/$lt_ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$lt_ac_prog$ac_exec_ext"; }; then
          lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
        fi
      done
    done
  done
+ IFS=$as_save_IFS
  lt_ac_max=0
  lt_ac_count=0
  # Add /usr/xpg4/bin/sed as it is typically found on Solaris
  # along with /bin/sed that truncates output.
  for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
-   test ! -f $lt_ac_sed && break
+   test ! -f $lt_ac_sed && continue
    cat /dev/null > conftest.in
    lt_ac_count=0
-   $ECHO $ECHO_N "0123456789$ECHO_C" >conftest.in
+   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
    # Check for GNU sed and select it if it is found.
    if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
      lt_cv_path_SED=$lt_ac_sed
-Line 5056
+Line 5470
 Line 5056
 Line 5470
      cat conftest.in conftest.in >conftest.tmp
      mv conftest.tmp conftest.in
      cp conftest.in conftest.nl
-     $ECHO >>conftest.nl
+     echo >>conftest.nl
      $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
      cmp -s conftest.out conftest.nl || break
      # 10000 chars as input seems more than enough
-Line 5073
+Line 5487
 Line 5073
 Line 5487
  SED=$lt_cv_path_SED
- echo "$as_me:$LINENO: result: $SED" >&5
+ { echo "$as_me:$LINENO: result: $SED" >&5
- echo "${ECHO_T}$SED" >&6
+ echo "${ECHO_T}$SED" >&6; }
- test -z "$SED" && SED=sed
+ { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
+ echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
+ if test "${ac_cv_path_GREP+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   # Extract the first word of "grep ggrep" to use in msg output
+ if test -z "$GREP"; then
+ set dummy grep ggrep; ac_prog_name=$2
+ if test "${ac_cv_path_GREP+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$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"
+     { test -f "$ac_path_GREP" && $as_test_x "$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
+   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+   while :
+   do
+     cat "conftest.in" "conftest.in" >"conftest.tmp"
+     mv "conftest.tmp" "conftest.in"
+     cp "conftest.in" "conftest.nl"
+     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
+     ac_count=`expr $ac_count + 1`
+     if test $ac_count -gt ${ac_path_GREP_max-0}; then
+       # Best one so far, save it but keep looking for a better one
+       ac_cv_path_GREP="$ac_path_GREP"
+       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
+ fi
+ GREP="$ac_cv_path_GREP"
+ if test -z "$GREP"; then
+   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+ echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ else
+   ac_cv_path_GREP=$GREP
+ fi
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
+ echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
+  GREP="$ac_cv_path_GREP"
- echo "$as_me:$LINENO: checking for egrep" >&5
+ { echo "$as_me:$LINENO: checking for egrep" >&5
- echo $ECHO_N "checking for egrep... $ECHO_C" >&6
+ echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
- if test "${ac_cv_prog_egrep+set}" = set; then
+ if test "${ac_cv_path_EGREP+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
+   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
-     then ac_cv_prog_egrep='grep -E'
+    then ac_cv_path_EGREP="$GREP -E"
-     else ac_cv_prog_egrep='egrep'
+    else
-     fi
+      # Extract the first word of "egrep" to use in msg output
- fi
+ if test -z "$EGREP"; then
- echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
+ set dummy egrep; ac_prog_name=$2
- echo "${ECHO_T}$ac_cv_prog_egrep" >&6
+ if test "${ac_cv_path_EGREP+set}" = set; then
-  EGREP=$ac_cv_prog_egrep
- echo "$as_me:$LINENO: checking for fgrep" >&5
- echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
- if test "${ac_cv_prog_fgrep+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
+   ac_path_EGREP_found=false
-     then ac_cv_prog_fgrep='grep -F'
+ # Loop through the user's path and test for each of PROGNAME-LIST
-     else ac_cv_prog_fgrep='fgrep'
+ as_save_IFS=$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"
+     { test -f "$ac_path_EGREP" && $as_test_x "$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
+   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+   while :
+   do
+     cat "conftest.in" "conftest.in" >"conftest.tmp"
+     mv "conftest.tmp" "conftest.in"
+     cp "conftest.in" "conftest.nl"
+     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
+     ac_count=`expr $ac_count + 1`
+     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+       # Best one so far, save it but keep looking for a better one
+       ac_cv_path_EGREP="$ac_path_EGREP"
+       ac_path_EGREP_max=$ac_count
      fi
- fi
+     # 10*(2^10) chars as input seems more than enough
- echo "$as_me:$LINENO: result: $ac_cv_prog_fgrep" >&5
+     test $ac_count -gt 10 && break
- echo "${ECHO_T}$ac_cv_prog_fgrep" >&6
+   done
-  FGREP=$ac_cv_prog_fgrep
+   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+ esac
- test -z "$GREP" && GREP=grep
+     $ac_path_EGREP_found && break 3
+   done
+ done
+ done
+ IFS=$as_save_IFS
+ fi
+ EGREP="$ac_cv_path_EGREP"
+ if test -z "$EGREP"; then
+   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
+ echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ else
+   ac_cv_path_EGREP=$EGREP
+ fi
+    fi
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
+ echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
+  EGREP="$ac_cv_path_EGREP"
+ # Check whether --with-gnu-ld was given.
- # Check whether --with-gnu-ld or --without-gnu-ld was given.
  if test "${with_gnu_ld+set}" = set; then
-   withval="$with_gnu_ld"
+   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
-   test "$withval" = no || with_gnu_ld=yes
  else
    with_gnu_ld=no
- fi;
+ fi
  ac_prog=ld
  if test "$GCC" = yes; then
    # Check if gcc -print-prog-name=ld gives a path.
-   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
+   { echo "$as_me:$LINENO: checking for ld used by $CC" >&5
- echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
+ echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
    case $host in
    *-*-mingw*)
      # gcc leaves a trailing carriage return which upsets mingw
-Line 5162
+Line 5677
 Line 5162
 Line 5677
      [\\/]* | ?:[\\/]*)
        re_direlt='/[^/][^/]*/\.\./'
        # Canonicalize the pathname of ld
-       ac_prog=`$ECHO $ac_prog| $SED 's%\\\\%/%g'`
+       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
-       while $ECHO $ac_prog | $GREP "$re_direlt" > /dev/null 2>&1; do
+       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
-         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
        done
        test -z "$LD" && LD="$ac_prog"
        ;;
-Line 5178
+Line 5693
 Line 5178
 Line 5693
      ;;
    esac
  elif test "$with_gnu_ld" = yes; then
-   echo "$as_me:$LINENO: checking for GNU ld" >&5
+   { echo "$as_me:$LINENO: checking for GNU ld" >&5
- echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
+ echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
  else
-   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
+   { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
- echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
+ echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
  fi
  if test "${lt_cv_path_LD+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
-Line 5195
+Line 5710
 Line 5195
 Line 5710
      if test -f "$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 GNU ld's only accept -v.
+       # but apparently some variants of GNU ld only accept -v.
        # Break only if it was the GNU/non-GNU ld that we prefer.
        case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
        *GNU* | *'with BFD'*)
-Line 5215
+Line 5730
 Line 5215
 Line 5730
  LD="$lt_cv_path_LD"
  if test -n "$LD"; then
-   echo "$as_me:$LINENO: result: $LD" >&5
+   { echo "$as_me:$LINENO: result: $LD" >&5
- echo "${ECHO_T}$LD" >&6
+ echo "${ECHO_T}$LD" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
  test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
  echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
     { (exit 1); exit 1; }; }
- echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
+ { echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
- echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
+ echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
  if test "${lt_cv_prog_gnu_ld+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
+   # I'd rather use --version here, but apparently some GNU lds only accept -v.
  case `$LD -v 2>&1 </dev/null` in
  *GNU* | *'with BFD'*)
    lt_cv_prog_gnu_ld=yes
-Line 5239
+Line 5754
 Line 5239
 Line 5754
    ;;
  esac
  fi
- echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
+ { echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
- echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
+ echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
  with_gnu_ld=$lt_cv_prog_gnu_ld
+ { echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
+ echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; }
+ if test "${lt_cv_ld_reload_flag+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   lt_cv_ld_reload_flag='-r'
+ fi
+ { echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
+ echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; }
+ reload_flag=$lt_cv_ld_reload_flag
+ case $reload_flag in
+ "" | " "*) ;;
+ *) reload_flag=" $reload_flag" ;;
+ esac
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ case $host_os in
+   darwin*)
+     if test "$GCC" = yes; then
+       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+     else
+       reload_cmds='$LD$reload_flag -o $output$reload_objs'
+     fi
+     ;;
+ esac
+ { echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
+ echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6; }
- echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
- echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
  if test "${lt_cv_path_NM+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 5260
+Line 5793
 Line 5260
 Line 5793
    # Let the user override the test.
    lt_cv_path_NM="$NM"
  else
-   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+   lt_nm_to_check="${ac_tool_prefix}nm"
-   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
+   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
-     IFS="$lt_save_ifs"
+     lt_nm_to_check="$lt_nm_to_check nm"
-     test -z "$ac_dir" && ac_dir=.
+   fi
-     tmp_nm="$ac_dir/${ac_tool_prefix}nm"
+   for lt_tmp_nm in $lt_nm_to_check; do
-     if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-       # Check to see if the nm accepts a BSD-compat flag.
+     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
-       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+       IFS="$lt_save_ifs"
-       #   nm: unknown option "B" ignored
+       test -z "$ac_dir" && ac_dir=.
-       # Tru64's nm complains that /dev/null is an invalid object file
+       tmp_nm="$ac_dir/$lt_tmp_nm"
-       case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
-       */dev/null* | *'Invalid file or object type'*)
+         # Check to see if the nm accepts a BSD-compat flag.
-         lt_cv_path_NM="$tmp_nm -B"
+         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
-         break
+         #   nm: unknown option "B" ignored
-         ;;
+         # Tru64's nm complains that /dev/null is an invalid object file
-       *)
+         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
-         case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+         */dev/null* | *'Invalid file or object type'*)
-         */dev/null*)
+           lt_cv_path_NM="$tmp_nm -B"
-           lt_cv_path_NM="$tmp_nm -p"
            break
            ;;
          *)
-           lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
-           continue # so that we can try to find one that supports BSD flags
+           */dev/null*)
+             lt_cv_path_NM="$tmp_nm -p"
+             break
+             ;;
+           *)
+             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
-       esac
+       fi
-     fi
+     done
+     IFS="$lt_save_ifs"
    done
-   IFS="$lt_save_ifs"
    test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
  fi
  fi
- echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
+ { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
- echo "${ECHO_T}$lt_cv_path_NM" >&6
+ echo "${ECHO_T}$lt_cv_path_NM" >&6; }
  NM="$lt_cv_path_NM"
- test -z "$NM" && NM=nm
+ { echo "$as_me:$LINENO: checking whether ln -s works" >&5
+ echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
- echo "$as_me:$LINENO: checking whether ln -s works" >&5
- echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
  LN_S=$as_ln_s
  if test "$LN_S" = "ln -s"; then
-   echo "$as_me:$LINENO: result: yes" >&5
+   { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
-   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
+   { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
- echo "${ECHO_T}no, using $LN_S" >&6
+ echo "${ECHO_T}no, using $LN_S" >&6; }
  fi
- # find the maximum length of command line arguments
+ { echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
- echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
+ echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6; }
- echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
- if test "${lt_cv_sys_max_cmd_len+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&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*)
-     # 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;
-     ;;
-   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;
-     ;;
-   netbsd* | freebsd* | openbsd* | darwin* )
-     # 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 *BSD
-     fi
-     # And add a safety zone
-     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
-     ;;
-  *)
-     # Make teststring a little bigger before we do anything with it.
-     # a 1K string should be a reasonable start.
-     for i in 1 2 3 4 5 6 7 8 ; do
-       teststring=$teststring$teststring
-     done
-     SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
-     # If test is not a shell built-in, we'll probably end up computing a
-     # maximum length that is only half of the actual maximum length, but
-     # we can't tell.
-     while (test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
-                = "XX$teststring$teststring") >/dev/null 2>&1 &&
-             test $i != 17 # 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`
-     ;;
-   esac
- fi
- if test -n $lt_cv_sys_max_cmd_len ; then
-   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
- echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
- else
-   echo "$as_me:$LINENO: result: none" >&5
- echo "${ECHO_T}none" >&6
- fi
- max_cmd_len=$lt_cv_sys_max_cmd_len
- echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
- echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
- if test "${lt_cv_ld_reload_flag+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   lt_cv_ld_reload_flag='-r'
- fi
- echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
- echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
- reload_flag=$lt_cv_ld_reload_flag
- case $reload_flag in
- "" | " "*) ;;
- *) reload_flag=" $reload_flag" ;;
- esac
- reload_cmds='$LD$reload_flag -o $output$reload_objs'
- case $host_os in
-   darwin*)
-     if test "$GCC" = yes; then
-       reload_cmds='$CC -nostdlib ${wl}-r -o $output$reload_objs'
-     else
-       reload_cmds='$LD$reload_flag -o $output$reload_objs'
-     fi
-     ;;
- esac
- echo "$as_me:$LINENO: checking how to recognise dependent libraries" >&5
- echo $ECHO_N "checking how to recognise dependent libraries... $ECHO_C" >&6
  if test "${lt_cv_deplibs_check_method+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 5487
+Line 5888
 Line 5487
 Line 5888
    lt_cv_file_magic_cmd='func_win32_libid'
    ;;
-   # Base MSYS/MinGW do not provide the 'file' command needed by
-   # func_win32_libid shell function, so use a weaker test based on 'objdump'.
  mingw* | pw32*)
-   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+   # Base MSYS/MinGW do not provide the 'file' command needed by
-   lt_cv_file_magic_cmd='$OBJDUMP -f'
+   # 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
+     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+     lt_cv_file_magic_cmd='$OBJDUMP -f'
+   fi
    ;;
  darwin* | rhapsody*)
    lt_cv_deplibs_check_method=pass_all
    ;;
- freebsd* | kfreebsd*-gnu)
+ freebsd* | dragonfly*)
-   if $ECHO __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
      case $host_cpu in
      i*86 )
        # Not sure whether the presence of OpenBSD here was a mistake.
        # Let's accept both of them until this is cleared up.
-       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
+       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
        lt_cv_file_magic_cmd=/usr/bin/file
-       lt_cv_file_magic_test_file=`$ECHO /usr/lib/libc.so.*`
+       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
        ;;
      esac
    else
-Line 5520
+Line 5927
 Line 5520
 Line 5927
  hpux10.20* | hpux11*)
    lt_cv_file_magic_cmd=/usr/bin/file
-   case "$host_cpu" in
+   case $host_cpu in
    ia64*)
      lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
      lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
-Line 5536
+Line 5943
 Line 5536
 Line 5943
    esac
    ;;
+ interix[3-9]*)
+   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+   ;;
  irix5* | irix6* | nonstopux*)
    case $LD in
    *-32|*"-32 ") libmagic=32-bit;;
-Line 5547
+Line 5959
 Line 5547
 Line 5959
    ;;
  # This must be Linux ELF.
- linux*)
+ linux* | k*bsd*-gnu)
    lt_cv_deplibs_check_method=pass_all
    ;;
- netbsd* | knetbsd*-gnu)
+ netbsd*)
-   if $ECHO __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+   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)$'
-Line 5565
+Line 5977
 Line 5565
 Line 5977
    lt_cv_file_magic_test_file=/usr/lib/libnls.so
    ;;
- *nto* | *qnx*)
+ nto-qnx*)
-   lt_cv_deplibs_check_method=pass_all
+   lt_cv_deplibs_check_method=unknown
    ;;
  openbsd*)
-   if test -z "`$ECHO __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
      lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
    else
      lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
-Line 5581
+Line 5993
 Line 5581
 Line 5993
    lt_cv_deplibs_check_method=pass_all
    ;;
- sco3.2v5*)
+ rdos*)
    lt_cv_deplibs_check_method=pass_all
    ;;
-Line 5589
+Line 6001
 Line 5589
 Line 6001
    lt_cv_deplibs_check_method=pass_all
    ;;
- sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ 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*`
+     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
      ;;
    ncr)
      lt_cv_deplibs_check_method=pass_all
-Line 5610
+Line 6022
 Line 5610
 Line 6022
    siemens)
      lt_cv_deplibs_check_method=pass_all
      ;;
+   pc)
+     lt_cv_deplibs_check_method=pass_all
+     ;;
    esac
    ;;
- sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[78]* | unixware7* | sysv4*uw2*)
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
    lt_cv_deplibs_check_method=pass_all
    ;;
- tpf*)
-   lt_cv_deplibs_check_method=pass_all
-   ;;
  esac
  fi
- echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
+ { echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
- echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
+ echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; }
  file_magic_cmd=$lt_cv_file_magic_cmd
  deplibs_check_method=$lt_cv_deplibs_check_method
  test -z "$deplibs_check_method" && deplibs_check_method=unknown
-Line 5632
+Line 6043
 Line 5632
 Line 6043
+ # 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=$CC
+ # Check whether --enable-libtool-lock was given.
+ if test "${enable_libtool_lock+set}" = set; then
+   enableval=$enable_libtool_lock;
+ fi
+ test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+ # Some flags need to be propagated to the compiler or linker for good
+ # libtool support.
+ case $host in
- if test -n "$ac_tool_prefix"; then
+ ia64-*-hpux*)
-   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
+   # Find out which ABI we are using.
- set dummy ${ac_tool_prefix}ar; ac_word=$2
+   echo 'int i;' > conftest.$ac_ext
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+   (eval $ac_compile) 2>&5
- if test "${ac_cv_prog_AR+set}" = set; then
+   ac_status=$?
-   echo $ECHO_N "(cached) $ECHO_C" >&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
- else
+   (exit $ac_status); }; then
-   if test -n "$AR"; then
+     case `/usr/bin/file conftest.$ac_objext` in
-   ac_cv_prog_AR="$AR" # Let the user override the test.
+     *ELF-32*)
- else
+       HPUX_IA64_MODE="32"
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+       ;;
- for as_dir in $PATH
+     *ELF-64*)
- do
+       HPUX_IA64_MODE="64"
-   IFS=$as_save_IFS
+       ;;
-   test -z "$as_dir" && as_dir=.
+     esac
-   for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     ac_cv_prog_AR="${ac_tool_prefix}ar"
-     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-     break 2
    fi
- done
+   rm -rf conftest*
- done
+   ;;
+ *-*-irix6*)
- fi
+   # Find out which ABI we are using.
- fi
+   echo '#line 6086 "configure"' > conftest.$ac_ext
- AR=$ac_cv_prog_AR
+   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
- if test -n "$AR"; then
+   (eval $ac_compile) 2>&5
-   echo "$as_me:$LINENO: result: $AR" >&5
+   ac_status=$?
- echo "${ECHO_T}$AR" >&6
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
- else
+   (exit $ac_status); }; then
-   echo "$as_me:$LINENO: result: no" >&5
+    if test "$lt_cv_prog_gnu_ld" = yes; then
- echo "${ECHO_T}no" >&6
+     case `/usr/bin/file conftest.$ac_objext` in
- fi
+     *32-bit*)
+       LD="${LD-ld} -melf32bsmip"
- fi
+       ;;
- if test -z "$ac_cv_prog_AR"; then
+     *N32*)
-   ac_ct_AR=$AR
+       LD="${LD-ld} -melf32bmipn32"
-   # Extract the first word of "ar", so it can be a program name with args.
+       ;;
- set dummy ar; ac_word=$2
+     *64-bit*)
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+       LD="${LD-ld} -melf64bmip"
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+       ;;
- if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
+     esac
-   echo $ECHO_N "(cached) $ECHO_C" >&6
+    else
- else
+     case `/usr/bin/file conftest.$ac_objext` in
-   if test -n "$ac_ct_AR"; then
+     *32-bit*)
-   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+       LD="${LD-ld} -32"
- else
+       ;;
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+     *N32*)
- for as_dir in $PATH
+       LD="${LD-ld} -n32"
- do
+       ;;
-   IFS=$as_save_IFS
+     *64-bit*)
-   test -z "$as_dir" && as_dir=.
+       LD="${LD-ld} -64"
-   for ac_exec_ext in '' $ac_executable_extensions; do
+       ;;
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     esac
-     ac_cv_prog_ac_ct_AR="ar"
+    fi
-     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-     break 2
    fi
- done
+   rm -rf conftest*
- done
+   ;;
-   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
+ x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
- fi
+ s390*-*linux*|sparc*-*linux*)
- fi
+   # Find out which ABI we are using.
- ac_ct_AR=$ac_cv_prog_ac_ct_AR
+   echo 'int i;' > conftest.$ac_ext
- if test -n "$ac_ct_AR"; then
+   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
+   (eval $ac_compile) 2>&5
- echo "${ECHO_T}$ac_ct_AR" >&6
+   ac_status=$?
- else
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   echo "$as_me:$LINENO: result: no" >&5
+   (exit $ac_status); }; then
- echo "${ECHO_T}no" >&6
+     case `/usr/bin/file conftest.o` in
- fi
+     *32-bit*)
+       case $host in
-   AR=$ac_ct_AR
+         x86_64-*kfreebsd*-gnu)
- else
+           LD="${LD-ld} -m elf_i386_fbsd"
-   AR="$ac_cv_prog_AR"
+           ;;
- fi
+         x86_64-*linux*)
+           LD="${LD-ld} -m elf_i386"
- test -z "$AR" && AR=ar
+           ;;
- test -z "$AR_FLAGS" && AR_FLAGS=cru
+         ppc64-*linux*|powerpc64-*linux*)
+           LD="${LD-ld} -m elf32ppclinux"
+           ;;
+         s390x-*linux*)
+           LD="${LD-ld} -m elf_s390"
+           ;;
+         sparc64-*linux*)
+           LD="${LD-ld} -m elf32_sparc"
+           ;;
+       esac
+       ;;
+     *64-bit*)
- if test -n "$ac_tool_prefix"; then
+       case $host in
-   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+         x86_64-*kfreebsd*-gnu)
- set dummy ${ac_tool_prefix}strip; ac_word=$2
+           LD="${LD-ld} -m elf_x86_64_fbsd"
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+           ;;
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+         x86_64-*linux*)
- if test "${ac_cv_prog_STRIP+set}" = set; then
+           LD="${LD-ld} -m elf_x86_64"
-   echo $ECHO_N "(cached) $ECHO_C" >&6
+           ;;
- else
+         ppc*-*linux*|powerpc*-*linux*)
-   if test -n "$STRIP"; then
+           LD="${LD-ld} -m elf64ppc"
-   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+           ;;
- else
+         s390*-*linux*)
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+           LD="${LD-ld} -m elf64_s390"
- for as_dir in $PATH
+           ;;
- do
+         sparc*-*linux*)
-   IFS=$as_save_IFS
+           LD="${LD-ld} -m elf64_sparc"
-   test -z "$as_dir" && as_dir=.
+           ;;
-   for ac_exec_ext in '' $ac_executable_extensions; do
+       esac
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+       ;;
-     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+     esac
-     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-     break 2
    fi
- done
+   rm -rf conftest*
- done
+   ;;
- fi
+ *-*-sco3.2v5*)
- fi
+   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
- STRIP=$ac_cv_prog_STRIP
+   SAVE_CFLAGS="$CFLAGS"
- if test -n "$STRIP"; then
+   CFLAGS="$CFLAGS -belf"
-   echo "$as_me:$LINENO: result: $STRIP" >&5
+   { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
- echo "${ECHO_T}$STRIP" >&6
+ echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; }
- else
+ if test "${lt_cv_cc_needs_belf+set}" = set; then
-   echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
- fi
- fi
- if test -z "$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=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
- if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   if test -n "$ac_ct_STRIP"; then
+   ac_ext=c
-   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+ ac_cpp='$CPP $CPPFLAGS'
- else
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
- for as_dir in $PATH
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
- do
-   IFS=$as_save_IFS
-   test -z "$as_dir" && as_dir=.
-   for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     ac_cv_prog_ac_ct_STRIP="strip"
-     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-     break 2
-   fi
- done
- done
-   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
+      cat >conftest.$ac_ext <<_ACEOF
- fi
+ /* confdefs.h.  */
- fi
+ _ACEOF
- ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+ cat confdefs.h >>conftest.$ac_ext
- if test -n "$ac_ct_STRIP"; then
+ cat >>conftest.$ac_ext <<_ACEOF
-   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
+ /* end confdefs.h.  */
- echo "${ECHO_T}$ac_ct_STRIP" >&6
- else
-   echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
- fi
-   STRIP=$ac_ct_STRIP
+ int
- else
+ main ()
-   STRIP="$ac_cv_prog_STRIP"
+ {
- fi
- test -z "$STRIP" && STRIP=:
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
- if test -n "$ac_tool_prefix"; then
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+   *) ac_try_echo=$ac_try;;
- set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+ esac
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+   (eval "$ac_link") 2>conftest.er1
- if test "${ac_cv_prog_RANLIB+set}" = set; then
+   ac_status=$?
-   echo $ECHO_N "(cached) $ECHO_C" >&6
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   lt_cv_cc_needs_belf=yes
  else
-   if test -n "$RANLIB"; then
+   echo "$as_me: failed program was:" >&5
-   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+ sed 's/^/| /' conftest.$ac_ext >&5
- 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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-     break 2
-   fi
- done
- done
+         lt_cv_cc_needs_belf=no
  fi
- fi
- RANLIB=$ac_cv_prog_RANLIB
- if test -n "$RANLIB"; then
-   echo "$as_me:$LINENO: result: $RANLIB" >&5
- echo "${ECHO_T}$RANLIB" >&6
- else
-   echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
- fi
- fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
- if test -z "$ac_cv_prog_RANLIB"; then
+       conftest$ac_exeext conftest.$ac_ext
-   ac_ct_RANLIB=$RANLIB
+      ac_ext=c
-   # Extract the first word of "ranlib", so it can be a program name with args.
+ ac_cpp='$CPP $CPPFLAGS'
- set dummy ranlib; ac_word=$2
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
- if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   if test -n "$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
-     ac_cv_prog_ac_ct_RANLIB="ranlib"
-     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-     break 2
-   fi
- done
- done
-   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
  fi
- fi
+ { echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
- ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+ echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; }
- if test -n "$ac_ct_RANLIB"; then
+   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
-   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
- echo "${ECHO_T}$ac_ct_RANLIB" >&6
+     CFLAGS="$SAVE_CFLAGS"
- else
-   echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
- fi
-   RANLIB=$ac_ct_RANLIB
- 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_deplibs'
- old_postinstall_cmds='chmod 644 $oldlib'
- old_postuninstall_cmds=
- if test -n "$RANLIB"; then
-   case $host_os in
-   openbsd*)
-     old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
-     ;;
-   *)
-     old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
-     ;;
-   esac
-   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
- fi
- # Check for command to grab the raw symbol name followed by C symbol from nm.
- echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
- echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
- if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&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='\([_A-Za-z][_A-Za-z0-9]*\)'
- # Transform the above into a raw symbol and a C symbol.
- symxfrm='\1 \2\3 \3'
- # Define system-specific variables.
- case $host_os in
- aix*)
-   symcode='[BCDT]'
-   ;;
- cygwin* | mingw* | pw32*)
-   symcode='[ABCDGISTW]'
-   ;;
- hpux*)
-   if test "$host_cpu" = ia64; then
-     symcode='[ABCDEGRST]'
    fi
    ;;
- irix* | nonstopux*)
+ sparc*-*solaris*)
-   symcode='[BCDEGRST]'
+   # Find out which ABI we are using.
-   ;;
+   echo 'int i;' > conftest.$ac_ext
- osf*)
-   symcode='[BCDEGQRST]'
-   ;;
- solaris* | sysv5*)
-   symcode='[BDRT]'
-   ;;
- sysv4)
-   symcode='[DFNSTU]'
-   ;;
- esac
- # If we're using GNU nm, then use its standard symbol codes.
- case `$NM -V 2>&1` in
- *GNU* | *'with BFD'*)
-   symcode='[ABCDGIRSTW]' ;;
- esac
- # 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 -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$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 -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/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
-   # Write the raw and C identifiers.
-   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[       ]\($symcode$symcode*\)[         ][      ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
-   # Check to see that the pipe works correctly.
-   pipe_works=no
-   rm -f conftest*
-   cat > conftest.$ac_ext <<_LT_EOF
- #ifdef __cplusplus
- extern "C" {
- #endif
- char nm_test_var;
- void nm_test_func(){}
- #ifdef __cplusplus
- }
- #endif
- int main(){nm_test_var='a';nm_test_func();return(0);}
- _LT_EOF
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; then
-     # Now try to grab the symbols.
+     case `/usr/bin/file conftest.o` in
-     nlist=conftest.nm
+     *64-bit*)
-     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
+       case $lt_cv_prog_gnu_ld in
-   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
+       yes*) LD="${LD-ld} -m elf64_sparc" ;;
-   ac_status=$?
+       *)    LD="${LD-ld} -64" ;;
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+       esac
-   (exit $ac_status); } && test -s "$nlist"; then
+       ;;
-       # Try sorting and uniquifying the output.
+     esac
-       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
- #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.  */
- const struct {
-   const char *name;
-   void       *address;
- }
- lt__PROGRAM__LTX_preloaded_symbols[] =
- {
-   { "@PROGRAM@", (void *) 0 },
- _LT_EOF
-           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$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.$ac_objext
-           lt_save_LIBS="$LIBS"
-           lt_save_CFLAGS="$CFLAGS"
-           LIBS="conftstm.$ac_objext"
-           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
-           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } && test -s conftest${ac_exeext}; then
-             pipe_works=yes
-           fi
-           LIBS="$lt_save_LIBS"
-           CFLAGS="$lt_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.$ac_ext >&5
    fi
-   rm -f conftest* conftst*
+   rm -rf conftest*
+   ;;
-   # Do not use the global_symbol_pipe unless it works.
-   if test "$pipe_works" = yes; then
-     break
-   else
-     lt_cv_sys_global_symbol_pipe=
-   fi
- done
- fi
+ esac
- if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ need_locks="$enable_libtool_lock"
-   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
-   echo "$as_me:$LINENO: result: failed" >&5
- echo "${ECHO_T}failed" >&6
- else
-   echo "$as_me:$LINENO: result: ok" >&5
- echo "${ECHO_T}ok" >&6
- fi
+ { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+ echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
- # If no C compiler was specified, use CC.
- LTCC=${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
- echo "$as_me:$LINENO: checking for ANSI C header files" >&5
- echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
  if test "${ac_cv_header_stdc+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 6208
+Line 6295
 Line 6208
 Line 6295
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_header_stdc=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_header_stdc=no
+         ac_cv_header_stdc=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  if test $ac_cv_header_stdc = yes; then
    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
    cat >conftest.$ac_ext <<_ACEOF
-Line 6292
+Line 6375
 Line 6292
 Line 6375
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  #include <ctype.h>
+ #include <stdlib.h>
  #if ((' ' & 0x0FF) == 0x020)
  # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
  # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-Line 6311
+Line 6395
 Line 6311
 Line 6395
    for (i = 0; i < 256; i++)
      if (XOR (islower (i), ISLOWER (i))
          || toupper (i) != TOUPPER (i))
-       exit(2);
+       return 2;
-   exit (0);
+   return 0;
  }
  _ACEOF
  rm -f conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   { (case "(($ac_try" in
-   (eval $ac_try) 2>&5
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_try") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; }; then
-Line 6335
+Line 6428
 Line 6335
 Line 6428
  ( exit $ac_status )
  ac_cv_header_stdc=no
  fi
- rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  fi
  fi
  fi
- echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
- echo "${ECHO_T}$ac_cv_header_stdc" >&6
+ echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
  if test $ac_cv_header_stdc = yes; then
  cat >>confdefs.h <<\_ACEOF
-Line 6363
+Line 6458
 Line 6363
 Line 6458
                    inttypes.h stdint.h unistd.h
  do
  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_header" >&5
+ { echo "$as_me:$LINENO: checking for $ac_header" >&5
- echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 6379
+Line 6474
 Line 6379
 Line 6474
  #include <$ac_header>
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_Header=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_Header=no"
+         eval "$as_ac_Header=no"
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_Header'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_Header'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-Line 6425
+Line 6517
 Line 6425
 Line 6517
  for ac_header in dlfcn.h
  do
  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_header" >&5
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
- echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+   { echo "$as_me:$LINENO: checking for $ac_header" >&5
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
+ fi
+ ac_res=`eval echo '${'$as_ac_Header'}'`
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  else
-   cat >conftest.$ac_ext <<_ACEOF
+   # Is the header compilable?
+ { echo "$as_me:$LINENO: checking $ac_header usability" >&5
+ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  $ac_includes_default
  #include <$ac_header>
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
+   ac_header_compiler=yes
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   eval "$as_ac_Header=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_Header=no"
+         ac_header_compiler=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
- if test `eval echo '${'$as_ac_Header'}'` = yes; then
-   cat >>confdefs.h <<_ACEOF
- #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
- _ACEOF
- fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+ echo "${ECHO_T}$ac_header_compiler" >&6; }
- done
+ # Is the header present?
+ { echo "$as_me:$LINENO: checking $ac_header presence" >&5
- if test "x$enable_dlopen" != xyes; then
+ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
-   enable_dlopen=unknown
-   enable_dlopen_self=unknown
-   enable_dlopen_self_static=unknown
- else
-   lt_cv_dlopen=no
-   lt_cv_dlopen_libs=
-   case $host_os in
-   beos*)
-     lt_cv_dlopen="load_add_on"
-     lt_cv_dlopen_libs=
-     lt_cv_dlopen_self=yes
-     ;;
-   mingw* | pw32*)
-     lt_cv_dlopen="LoadLibrary"
-     lt_cv_dlopen_libs=
-    ;;
-   cygwin*)
-     lt_cv_dlopen="dlopen"
-     lt_cv_dlopen_libs=
-    ;;
-   darwin*)
-   # if libdl is installed we need to link against it
-     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
- echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
- if test "${ac_cv_lib_dl_dlopen+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-ldl  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
+ #include <$ac_header>
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char dlopen ();
- int
- main ()
- {
- dlopen ();
-   ;
-   return 0;
- }
  _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ case "(($ac_try" in
-   (eval $ac_link) 2>conftest.er1
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } >/dev/null && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        }; then
-   (eval $ac_try) 2>&5
+   ac_header_preproc=yes
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_dl_dlopen=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_dl_dlopen=no
+   ac_header_preproc=no
  fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
- echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
- if test $ac_cv_lib_dl_dlopen = yes; then
-   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
- else
-     lt_cv_dlopen="dyld"
+ rm -f conftest.err conftest.$ac_ext
-     lt_cv_dlopen_libs=
+ { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-     lt_cv_dlopen_self=yes
+ echo "${ECHO_T}$ac_header_preproc" >&6; }
- fi
+ # So?  What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+   yes:no: )
+     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+ echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+ echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+     ac_header_preproc=yes
+     ;;
+   no:yes:* )
+     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+ echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+ echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+ echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+ echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+ echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-    ;;
+     ;;
+ esac
-   *)
+ { echo "$as_me:$LINENO: checking for $ac_header" >&5
-     echo "$as_me:$LINENO: checking for shl_load" >&5
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
- echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
- if test "${ac_cv_func_shl_load+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   cat >conftest.$ac_ext <<_ACEOF
+   eval "$as_ac_Header=\$ac_header_preproc"
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
-    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
- #define shl_load innocuous_shl_load
- /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char shl_load (); below.
-     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-     <limits.h> exists even on freestanding compilers.  */
- #ifdef __STDC__
- # include <limits.h>
- #else
- # include <assert.h>
- #endif
- #undef shl_load
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- {
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char shl_load ();
- /* The GNU C library defines this for functions which it implements
-     to always fail with ENOSYS.  Some functions are actually named
-     something starting with __ and the normal name is an alias.  */
- #if defined (__stub_shl_load) || defined (__stub___shl_load)
- choke me
- #else
- char (*f) () = shl_load;
- #endif
- #ifdef __cplusplus
- }
- #endif
- int
- main ()
- {
- return f != shl_load;
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_func_shl_load=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_shl_load=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ ac_res=`eval echo '${'$as_ac_Header'}'`
-       conftest$ac_exeext conftest.$ac_ext
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
- fi
+ echo "${ECHO_T}$ac_res" >&6; }
- echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
- echo "${ECHO_T}$ac_cv_func_shl_load" >&6
- if test $ac_cv_func_shl_load = yes; then
-   lt_cv_dlopen="shl_load"
- else
-   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
- echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
- if test "${ac_cv_lib_dld_shl_load+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-ldld  $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char shl_load ();
- int
- main ()
- {
- shl_load ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_dld_shl_load=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_dld_shl_load=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ if test `eval echo '${'$as_ac_Header'}'` = yes; then
-       conftest$ac_exeext conftest.$ac_ext
+   cat >>confdefs.h <<_ACEOF
- LIBS=$ac_check_lib_save_LIBS
+ #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
- echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
- if test $ac_cv_lib_dld_shl_load = yes; then
-   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
- else
-   echo "$as_me:$LINENO: checking for dlopen" >&5
- echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
- if test "${ac_cv_func_dlopen+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
  _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
-    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
- #define dlopen innocuous_dlopen
- /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char dlopen (); below.
-     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-     <limits.h> exists even on freestanding compilers.  */
- #ifdef __STDC__
- # include <limits.h>
- #else
- # include <assert.h>
- #endif
- #undef dlopen
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- {
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char dlopen ();
- /* The GNU C library defines this for functions which it implements
-     to always fail with ENOSYS.  Some functions are actually named
-     something starting with __ and the normal name is an alias.  */
- #if defined (__stub_dlopen) || defined (__stub___dlopen)
- choke me
- #else
- char (*f) () = dlopen;
- #endif
- #ifdef __cplusplus
- }
- #endif
- int
- main ()
- {
- return f != dlopen;
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_func_dlopen=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_dlopen=no
  fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
- echo "${ECHO_T}$ac_cv_func_dlopen" >&6
- if test $ac_cv_func_dlopen = yes; then
-   lt_cv_dlopen="dlopen"
- else
-   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
- echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
- if test "${ac_cv_lib_dl_dlopen+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-ldl  $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ done
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char dlopen ();
- int
- main ()
- {
- dlopen ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_dl_dlopen=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_dl_dlopen=no
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
- echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
- if test $ac_cv_lib_dl_dlopen = yes; then
-   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
- else
-   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
- echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
- if test "${ac_cv_lib_svld_dlopen+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lsvld  $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char dlopen ();
- int
- main ()
- {
- dlopen ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_svld_dlopen=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_svld_dlopen=no
+ # find the maximum length of command line arguments
- fi
+ { echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
- rm -f conftest.err conftest.$ac_objext \
+ echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; }
-       conftest$ac_exeext conftest.$ac_ext
+ if test "${lt_cv_sys_max_cmd_len+set}" = set; then
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
- echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
- if test $ac_cv_lib_svld_dlopen = yes; then
-   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
- else
-   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
- echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
- if test "${ac_cv_lib_dld_dld_link+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   ac_check_lib_save_LIBS=$LIBS
+     i=0
- LIBS="-ldld  $LIBS"
+   teststring="ABCD"
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+   case $build_os in
- #ifdef __cplusplus
+   msdosdjgpp*)
- extern "C"
+     # On DJGPP, this test can blow up pretty badly due to problems in libc
- #endif
+     # (any single argument exceeding 2000 bytes causes a buffer overrun
- /* We use char because int might match the return type of a gcc2
+     # during glob expansion).  Even if it were fixed, the result of this
-    builtin and then its argument prototype would still apply.  */
+     # check would be larger than it should be.
- char dld_link ();
+     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
- int
+     ;;
- main ()
- {
- dld_link ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_dld_dld_link=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_dld_dld_link=no
+   gnu*)
- fi
+     # Under GNU Hurd, this test is not required because there is
- rm -f conftest.err conftest.$ac_objext \
+     # no limit to the length of command line arguments.
-       conftest$ac_exeext conftest.$ac_ext
+     # Libtool will interpret -1 as no limit whatsoever
- LIBS=$ac_check_lib_save_LIBS
+     lt_cv_sys_max_cmd_len=-1;
- fi
+     ;;
- echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
- echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
- if test $ac_cv_lib_dld_dld_link = yes; then
-   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
- fi
+   cygwin* | mingw*)
+     # 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;
+     ;;
- fi
+   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;
+     ;;
+   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+     # 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 $lt_cv_sys_max_cmd_len \* 3`
+     ;;
- fi
+   interix*)
+     # We know the value 262144 and hardcode it with a safety zone (like BSD)
+     lt_cv_sys_max_cmd_len=196608
+     ;;
+   osf*)
+     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+     # nice to cause kernel panics so lets avoid the loop below.
+     # First set a reasonable default.
+     lt_cv_sys_max_cmd_len=16384
+     #
+     if test -x /sbin/sysconfig; then
+       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+         *1*) lt_cv_sys_max_cmd_len=-1 ;;
+       esac
+     fi
+     ;;
+   sco3.2v5*)
+     lt_cv_sys_max_cmd_len=102400
+     ;;
+   sysv5* | sco5v6* | sysv4.2uw2*)
+     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+     if test -n "$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"; then
+       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+     else
+       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+       while (test "X"`$SHELL $0 --fallback-echo "X$teststring" 2>/dev/null` \
+                = "XX$teststring") >/dev/null 2>&1 &&
+               new_result=`expr "X$teststring" : ".*" 2>&1` &&
+               lt_cv_sys_max_cmd_len=$new_result &&
+               test $i != 17 # 1/2 MB should be enough
+       do
+         i=`expr $i + 1`
+         teststring=$teststring$teststring
+       done
+       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 $lt_cv_sys_max_cmd_len ; then
+   { echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
+ echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; }
+ else
+   { echo "$as_me:$LINENO: result: none" >&5
+ echo "${ECHO_T}none" >&6; }
  fi
- fi
-     ;;
-   esac
-   if test "x$lt_cv_dlopen" != xno; then
-     enable_dlopen=yes
-   else
-     enable_dlopen=no
-   fi
-   case $lt_cv_dlopen in
+ # Check for command to grab the raw symbol name followed by C symbol from nm.
-   dlopen)
+ { echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
-     save_CPPFLAGS="$CPPFLAGS"
+ echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; }
-     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+ if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
-     save_LDFLAGS="$LDFLAGS"
-     eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
-     save_LIBS="$LIBS"
-     LIBS="$lt_cv_dlopen_libs $LIBS"
-     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
- echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
- if test "${lt_cv_dlopen_self+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-           if test "$cross_compiling" = yes; 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 7090 "configure"
- #include "confdefs.h"
- #if HAVE_DLFCN_H
+ # These are sane defaults that work on at least a few old systems.
- #include <dlfcn.h>
+ # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
- #endif
- #include <stdio.h>
+ # Character class describing NM global symbol codes.
+ symcode='[BCDEGRST]'
- #ifdef RTLD_GLOBAL
+ # Regexp to match symbols that can be accessed directly from C.
- #  define LT_DLGLOBAL           RTLD_GLOBAL
+ sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
- #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
+ # Transform an extracted symbol line into a proper C declaration
-    find out it does not work in some platform. */
+ lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
- #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
- #ifdef __cplusplus
+ # Transform an extracted symbol line into symbol name and symbol address
- extern "C" void exit (int);
+ lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
- #endif
- void fnord() { int i=42;}
+ # Define system-specific variables.
- int main ()
+ case $host_os in
- {
+ aix*)
-   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+   symcode='[BCDT]'
-   int status = $lt_dlunknown;
+   ;;
+ cygwin* | mingw* | pw32*)
-   if (self)
+   symcode='[ABCDGISTW]'
-     {
+   ;;
-       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
+ hpux*) # Its linker distinguishes data from code symbols
-       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+   if test "$host_cpu" = ia64; then
-       /* dlclose (self); */
+     symcode='[ABCDEGRST]'
-     }
-     exit (status);
- }
- _LT_EOF
-   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
-     (./conftest; exit; ) 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_unknown|x*) lt_cv_dlopen_self=no ;;
-     esac
-   else :
-     # compilation failed
-     lt_cv_dlopen_self=no
    fi
- fi
+   lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
- rm -fr conftest*
+   lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
+   ;;
+ linux* | k*bsd*-gnu)
+   if test "$host_cpu" = ia64; then
+     symcode='[ABCDGIRSTW]'
+     lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+     lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
+   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
+ # Handle CRLF in mingw tool chain
+ opt_cr=
+ case $build_os in
+ mingw*)
+   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+   ;;
+ esac
- fi
+ # If we're using GNU nm, then use its standard symbol codes.
- echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
+ case `$NM -V 2>&1` in
- echo "${ECHO_T}$lt_cv_dlopen_self" >&6
+ *GNU* | *'with BFD'*)
+   symcode='[ABCDGIRSTW]' ;;
+ esac
-     if test "x$lt_cv_dlopen_self" = xyes; then
+ # Try without a prefix undercore, then with it.
-       LDFLAGS="$LDFLAGS $link_static_flag"
+ for ac_symprfx in "" "_"; do
-       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
- echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
- if test "${lt_cv_dlopen_self_static+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-           if test "$cross_compiling" = yes; 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 7188 "configure"
- #include "confdefs.h"
- #if HAVE_DLFCN_H
+   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
- #include <dlfcn.h>
+   symxfrm="\\1 $ac_symprfx\\2 \\2"
- #endif
- #include <stdio.h>
+   # Write the raw and C identifiers.
+   lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[       ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
- #ifdef RTLD_GLOBAL
+   # Check to see that the pipe works correctly.
- #  define LT_DLGLOBAL           RTLD_GLOBAL
+   pipe_works=no
- #else
- #  ifdef DL_GLOBAL
- #    define LT_DLGLOBAL         DL_GLOBAL
- #  else
- #    define LT_DLGLOBAL         0
- #  endif
- #endif
- /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+   rm -f conftest*
-    find out it does not work in some platform. */
+   cat > conftest.$ac_ext <<EOF
- #ifndef LT_DLLAZY_OR_NOW
+ #ifdef __cplusplus
- #  ifdef RTLD_LAZY
+ extern "C" {
- #    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
+ char nm_test_var;
+ void nm_test_func(){}
  #ifdef __cplusplus
- extern "C" void exit (int);
+ }
  #endif
+ int main(){nm_test_var='a';nm_test_func();return(0);}
+ EOF
- void fnord() { int i=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 = $lt_dlneed_uscore;
-       /* dlclose (self); */
-     }
-     exit (status);
- }
- _LT_EOF
-   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
-     (./conftest; exit; ) 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$lt_unknown|x*) lt_cv_dlopen_self_static=no ;;
-     esac
-   else :
-     # compilation failed
-     lt_cv_dlopen_self_static=no
-   fi
- fi
- rm -fr conftest*
- fi
- echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
- echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
-     fi
-     CPPFLAGS="$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
- # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
- if test "${enable_libtool_lock+set}" = set; then
-   enableval="$enable_libtool_lock"
- fi;
- test "x$enable_libtool_lock" != xno && 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 which ABI we are using.
-   $ECHO 'int i;' > conftest.$ac_ext
    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; then
-     case `/usr/bin/file conftest.$ac_objext` in
+     # Now try to grab the symbols.
-       *ELF-32*)
+     nlist=conftest.nm
-         HPUX_IA64_MODE="32"
+     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
-         ;;
+   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
-       *ELF-64*)
-         HPUX_IA64_MODE="64"
-         ;;
-     esac
-   fi
-   rm -rf conftest*
-   ;;
- *-*-irix6*)
-   # Find out which ABI we are using.
-   $ECHO '#line 7337 "configure"' > conftest.$ac_ext
-   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-   (eval $ac_compile) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; then
+   (exit $ac_status); } && test -s "$nlist"; then
-     if test "$lt_cv_prog_gnu_ld" = yes; then
+       # Try sorting and uniquifying the output.
-       case `/usr/bin/file conftest.$ac_objext` in
+       if sort "$nlist" | uniq > "$nlist"T; then
-         *32-bit*)
+         mv -f "$nlist"T "$nlist"
-           LD="${LD-ld} -melf32bsmip"
+       else
-           ;;
+         rm -f "$nlist"T
-         *N32*)
+       fi
-           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*
-   ;;
- x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+       # Make sure that we snagged all the symbols we need.
-   # Find out which ABI we are using.
+       if grep ' nm_test_var$' "$nlist" >/dev/null; then
-   $ECHO 'int i;' > conftest.$ac_ext
+         if grep ' nm_test_func$' "$nlist" >/dev/null; then
-   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+           cat <<EOF > conftest.$ac_ext
-   (eval $ac_compile) 2>&5
+ #ifdef __cplusplus
-   ac_status=$?
+ extern "C" {
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ #endif
-   (exit $ac_status); }; then
-     case "`/usr/bin/file conftest.o`" in
-       *32-bit*)
-         case $host in
-           x86_64-*linux*)
-             LD="${LD-ld} -m elf_i386"
-             ;;
-           ppc64-*linux*|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 $host in
-           x86_64-*linux*)
-             LD="${LD-ld} -m elf_x86_64"
-             ;;
-           ppc*-*linux*|powerpc*-*linux*)
-             LD="${LD-ld} -m elf64ppc"
-             ;;
-           s390*-*linux*|s390*-*tpf*)
-             LD="${LD-ld} -m elf64_s390"
-             ;;
-           sparc*-*linux*)
-             LD="${LD-ld} -m elf64_sparc"
-             ;;
-         esac
-         ;;
-     esac
-   fi
-   rm -rf conftest*
-   ;;
- *-*-sco3.2v5*)
+ EOF
-   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+           # Now generate the symbol file.
-   SAVE_CFLAGS="$CFLAGS"
+           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
-   CFLAGS="$CFLAGS -belf"
-   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
- echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
- if test "${lt_cv_cc_needs_belf+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_ext=c
- ac_cpp='$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 >conftest.$ac_ext <<_ACEOF
+           cat <<EOF >> conftest.$ac_ext
- /* confdefs.h.  */
+ #if defined (__STDC__) && __STDC__
- _ACEOF
+ # define lt_ptr_t void *
- cat confdefs.h >>conftest.$ac_ext
+ #else
- cat >>conftest.$ac_ext <<_ACEOF
+ # define lt_ptr_t char *
- /* end confdefs.h.  */
+ # define const
+ #endif
- int
+ /* The mapping between symbol names and symbols. */
- main ()
+ const struct {
+   const char *name;
+   lt_ptr_t address;
+ }
+ lt_preloaded_symbols[] =
  {
+ EOF
+           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
+           cat <<\EOF >> conftest.$ac_ext
+   {0, (lt_ptr_t) 0}
+ };
-   ;
+ #ifdef __cplusplus
-   return 0;
  }
- _ACEOF
+ #endif
- rm -f conftest.$ac_objext conftest$ac_exeext
+ EOF
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+           # Now try linking the two files.
-   (eval $ac_link) 2>conftest.er1
+           mv conftest.$ac_objext conftstm.$ac_objext
+           lt_save_LIBS="$LIBS"
+           lt_save_CFLAGS="$CFLAGS"
+           LIBS="conftstm.$ac_objext"
+           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>&5
    ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && test -s conftest${ac_exeext}; then
-          { ac_try='test -z "$ac_c_werror_flag"
+             pipe_works=yes
-                          || test ! -s conftest.err'
+           fi
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+           LIBS="$lt_save_LIBS"
-   (eval $ac_try) 2>&5
+           CFLAGS="$lt_save_CFLAGS"
-   ac_status=$?
+         else
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+           echo "cannot find nm_test_func in $nlist" >&5
-   (exit $ac_status); }; } &&
+         fi
-          { ac_try='test -s conftest$ac_exeext'
+       else
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+         echo "cannot find nm_test_var in $nlist" >&5
-   (eval $ac_try) 2>&5
+       fi
-   ac_status=$?
+     else
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
-   (exit $ac_status); }; }; then
+     fi
-   lt_cv_cc_needs_belf=yes
+   else
- else
+     echo "$progname: failed program was:" >&5
-   echo "$as_me: failed program was:" >&5
+     cat conftest.$ac_ext >&5
- sed 's/^/| /' conftest.$ac_ext >&5
+   fi
+   rm -f conftest* conftst*
- lt_cv_cc_needs_belf=no
+   # Do not use the global_symbol_pipe unless it works.
- fi
+   if test "$pipe_works" = yes; then
- rm -f conftest.err conftest.$ac_objext \
+     break
-       conftest$ac_exeext conftest.$ac_ext
+   else
-      ac_ext=c
+     lt_cv_sys_global_symbol_pipe=
- ac_cpp='$CPP $CPPFLAGS'
+   fi
- ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ done
- ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
- ac_compiler_gnu=$ac_cv_c_compiler_gnu
  fi
- echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
- echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
-   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
-     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
-     CFLAGS="$SAVE_CFLAGS"
-   fi
-   ;;
- esac
- need_locks="$enable_libtool_lock"
+ if test -z "$lt_cv_sys_global_symbol_pipe"; then
+   lt_cv_sys_global_symbol_to_cdecl=
+ fi
- # This can be used to rebuild libtool when needed
+ if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
- LIBTOOL_DEPS="$ltmain"
+   { echo "$as_me:$LINENO: result: failed" >&5
+ echo "${ECHO_T}failed" >&6; }
- # Always use our own libtool.
- LIBTOOL='$(SHELL) $(top_builddir)/libtool'
- # Set options
-     # Check whether --enable-static or --disable-static was given.
- if test "${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="$lt_save_ifs"
-       ;;
-     esac
  else
-   enable_static=no
+   { echo "$as_me:$LINENO: result: ok" >&5
- fi;
+ echo "${ECHO_T}ok" >&6; }
-     enable_dlopen=no
- enable_win32_dll=no
- # Check whether --enable-shared or --disable-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="$lt_save_ifs"
-       ;;
-     esac
- else
-   enable_shared=yes
- fi;
- # Check whether --with-pic or --without-pic was given.
- if test "${with_pic+set}" = set; then
-   withval="$with_pic"
-   pic_mode="$withval"
- else
-   pic_mode=default
- fi;
- test -z "$pic_mode" && pic_mode=default
- # Check whether --enable-fast-install or --disable-fast-install was given.
- if test "${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="$lt_save_ifs"
-       ;;
-     esac
- else
-   enable_fast_install=yes
- fi;
- test -z "$LN_S" && LN_S="ln -s"
- if test -n "${ZSH_VERSION+set}" ; then
-    setopt NO_GLOB_SUBST
  fi
- echo "$as_me:$LINENO: checking for objdir" >&5
+ { echo "$as_me:$LINENO: checking for objdir" >&5
- echo $ECHO_N "checking for objdir... $ECHO_C" >&6
+ echo $ECHO_N "checking for objdir... $ECHO_C" >&6; }
  if test "${lt_cv_objdir+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 7659
+Line 7008
 Line 7659
 Line 7008
  fi
  rmdir .libs 2>/dev/null
  fi
- echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
+ { echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
- echo "${ECHO_T}$lt_cv_objdir" >&6
+ echo "${ECHO_T}$lt_cv_objdir" >&6; }
  objdir=$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
-Line 7701
+Line 7030
 Line 7701
 Line 7030
  # Sed substitution that helps us do robust quoting.  It backslashifies
  # metacharacters that are still active within double-quoted strings.
- Xsed='sed -e s/^X//'
+ Xsed='sed -e 1s/^X//'
- sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+ sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
  # Same as above, but do not quote variable references.
- double_quote_subst='s/\(["`\\]\)/\\\1/g'
+ 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'
  # Constants:
- RM="rm -f"
+ rm="rm -f"
  # Global variables:
  default_ofile=libtool
- ofile="$default_ofile"
  can_build_shared=yes
- # All known linkers require a `.a' archive for static linking (except M$VC,
+ # All known linkers require a `.a' archive for static linking (except MSVC,
  # which needs '.lib').
  libext=a
+ ltmain="$ac_aux_dir/ltmain.sh"
+ ofile="$default_ofile"
  with_gnu_ld="$lt_cv_prog_gnu_ld"
+ if test -n "$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=$2
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_AR+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+     ac_cv_prog_AR="${ac_tool_prefix}ar"
+     echo "$as_me:$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
+   { echo "$as_me:$LINENO: result: $AR" >&5
+ echo "${ECHO_T}$AR" >&6; }
+ else
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}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=$2
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+     ac_cv_prog_ac_ct_AR="ar"
+     echo "$as_me:$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
+   { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
+ echo "${ECHO_T}$ac_ct_AR" >&6; }
+ else
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
+ fi
+   if test "x$ac_ct_AR" = x; then
+     AR="false"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+ whose name does not start with the host triplet.  If you think this
+ configuration is useful to you, please write to autoconf@gnu.org." >&5
+ echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+ whose name does not start with the host triplet.  If you think this
+ configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     AR=$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=$2
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_RANLIB+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+     echo "$as_me:$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
+   { echo "$as_me:$LINENO: result: $RANLIB" >&5
+ echo "${ECHO_T}$RANLIB" >&6; }
+ else
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}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=$2
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+     ac_cv_prog_ac_ct_RANLIB="ranlib"
+     echo "$as_me:$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
+   { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
+ echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
+ else
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
+ fi
+   if test "x$ac_ct_RANLIB" = x; then
+     RANLIB=":"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+ whose name does not start with the host triplet.  If you think this
+ configuration is useful to you, please write to autoconf@gnu.org." >&5
+ echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+ whose name does not start with the host triplet.  If you think this
+ configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     RANLIB=$ac_ct_RANLIB
+   fi
+ else
+   RANLIB="$ac_cv_prog_RANLIB"
+ fi
+ if test -n "$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=$2
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_STRIP+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+     echo "$as_me:$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
+   { echo "$as_me:$LINENO: result: $STRIP" >&5
+ echo "${ECHO_T}$STRIP" >&6; }
+ else
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}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=$2
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$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 '' $ac_executable_extensions; do
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+     ac_cv_prog_ac_ct_STRIP="strip"
+     echo "$as_me:$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
+   { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
+ echo "${ECHO_T}$ac_ct_STRIP" >&6; }
+ else
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
+ fi
+   if test "x$ac_ct_STRIP" = x; then
+     STRIP=":"
+   else
+     case $cross_compiling:$ac_tool_warned in
+ yes:)
+ { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
+ whose name does not start with the host triplet.  If you think this
+ configuration is useful to you, please write to autoconf@gnu.org." >&5
+ echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+ whose name does not start with the host triplet.  If you think this
+ configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     STRIP=$ac_ct_STRIP
+   fi
+ else
+   STRIP="$ac_cv_prog_STRIP"
+ fi
  old_CC="$CC"
  old_CFLAGS="$CFLAGS"
  # Set sane defaults for various variables
+ test -z "$AR" && AR=ar
+ test -z "$AR_FLAGS" && AR_FLAGS=cru
+ test -z "$AS" && AS=as
  test -z "$CC" && CC=cc
  test -z "$LTCC" && LTCC=$CC
  test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+ test -z "$DLLTOOL" && DLLTOOL=dlltool
  test -z "$LD" && LD=ld
+ test -z "$LN_S" && LN_S="ln -s"
+ test -z "$MAGIC_CMD" && MAGIC_CMD=file
+ test -z "$NM" && NM=nm
+ test -z "$SED" && SED=sed
+ test -z "$OBJDUMP" && OBJDUMP=objdump
+ test -z "$RANLIB" && RANLIB=:
+ test -z "$STRIP" && STRIP=:
  test -z "$ac_objext" && ac_objext=o
- cc_basename=`$ECHO X"$compiler" | $Xsed -e 's%^.*/%%'`
+ # Determine commands to create old-style static archives.
+ old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+ old_postinstall_cmds='chmod 644 $oldlib'
+ old_postuninstall_cmds=
+ if test -n "$RANLIB"; then
+   case $host_os in
+   openbsd*)
+     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
+     ;;
+   *)
+     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
+     ;;
+   esac
+   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
+ fi
+ for cc_temp in $compiler""; do
+   case $cc_temp in
+     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+     \-*) ;;
+     *) break;;
+   esac
+ done
+ cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
  # 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" = '$MAGIC_CMD'; then
-     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
+     { echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
- echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
+ echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6; }
  if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 7775
+Line 7426
 Line 7775
 Line 7426
              $EGREP "$file_magic_regex" > /dev/null; then
              :
            else
-             cat <<_LT_EOF 1>&2
+             cat <<EOF 1>&2
  *** Warning: the command libtool uses to detect shared libraries,
  *** $file_magic_cmd, produces output that libtool cannot recognize.
-Line 7786
+Line 7437
 Line 7786
 Line 7437
  *** may want to report the problem to your system manager and/or to
  *** bug-libtool@gnu.org
- _LT_EOF
+ EOF
            fi ;;
          esac
        fi
-Line 7801
+Line 7452
 Line 7801
 Line 7452
  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
  if test -n "$MAGIC_CMD"; then
-   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
+   { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
- echo "${ECHO_T}$MAGIC_CMD" >&6
+ echo "${ECHO_T}$MAGIC_CMD" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
  if test -z "$lt_cv_path_MAGIC_CMD"; then
    if test -n "$ac_tool_prefix"; then
-     echo "$as_me:$LINENO: checking for file" >&5
+     { echo "$as_me:$LINENO: checking for file" >&5
- echo $ECHO_N "checking for file... $ECHO_C" >&6
+ echo $ECHO_N "checking for file... $ECHO_C" >&6; }
  if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 7841
+Line 7488
 Line 7841
 Line 7488
              $EGREP "$file_magic_regex" > /dev/null; then
              :
            else
-             cat <<_LT_EOF 1>&2
+             cat <<EOF 1>&2
  *** Warning: the command libtool uses to detect shared libraries,
  *** $file_magic_cmd, produces output that libtool cannot recognize.
-Line 7852
+Line 7499
 Line 7852
 Line 7499
  *** may want to report the problem to your system manager and/or to
  *** bug-libtool@gnu.org
- _LT_EOF
+ EOF
            fi ;;
          esac
        fi
-Line 7867
+Line 7514
 Line 7867
 Line 7514
  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
  if test -n "$MAGIC_CMD"; then
-   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
+   { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
- echo "${ECHO_T}$MAGIC_CMD" >&6
+ echo "${ECHO_T}$MAGIC_CMD" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
    else
      MAGIC_CMD=:
    fi
-Line 7884
+Line 7530
 Line 7884
 Line 7530
    ;;
  esac
- # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
+ enable_dlopen=no
+ enable_win32_dll=no
+ # Check whether --enable-libtool-lock was given.
  if test "${enable_libtool_lock+set}" = set; then
-   enableval="$enable_libtool_lock"
+   enableval=$enable_libtool_lock;
+ fi
- fi;
  test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
- # Use C for the default configuration in the libtool script
+ # Check whether --with-pic was given.
+ if test "${with_pic+set}" = set; then
+   withval=$with_pic; pic_mode="$withval"
+ else
+   pic_mode=default
+ fi
+ test -z "$pic_mode" && pic_mode=default
+ # Use C for the default configuration in the libtool script
+ tagname=
  lt_save_CC="$CC"
  ac_ext=c
  ac_cpp='$CPP $CPPFLAGS'
-Line 7909
+Line 7568
 Line 7909
 Line 7568
  objext=$objext
  # Code to be used in simple compile tests
- lt_simple_compile_test_code="int some_variable = 0;\n"
+ 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);}\n'
+ lt_simple_link_test_code='int main(){return(0);}'
  # If no C compiler was specified, use CC.
  LTCC=${LTCC-"$CC"}
-Line 7929
+Line 7583
 Line 7929
 Line 7583
  # 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
- # Check for any special shared library compilation flags.
+ ac_outfile=conftest.$ac_objext
- #
+ echo "$lt_simple_compile_test_code" >conftest.$ac_ext
- lt_prog_cc_shlib=
+ eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
- if test "$GCC" = no; then
+ _lt_compiler_boilerplate=`cat conftest.err`
-   case $host_os in
+ $rm conftest*
-   sco3.2v5*)
-     lt_prog_cc_shlib='-belf'
-     ;;
-   esac
- fi
- if test -n "$lt_prog_cc_shlib"; then
-   { echo "$as_me:$LINENO: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&5
- echo "$as_me: WARNING: \`$CC' requires \`$lt_prog_cc_shlib' to build shared libraries" >&2;}
-   if $ECHO "$old_CC $old_CFLAGS " | $GREP "[    ]$lt_prog_cc_shlib[     ]" >/dev/null; then :
-   else
-     { echo "$as_me:$LINENO: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&5
- echo "$as_me: WARNING: add \`$lt_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" >&2;}
-     lt_cv_prog_cc_can_build_shared=no
-   fi
- fi
+ ac_outfile=conftest.$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`
+ $rm conftest*
  ## CAVEAT EMPTOR:
  ## There is no encapsulation within the following macros, do not change
  ## the running order or otherwise move them around unless you know exactly
  ## what you are doing...
- if test -n "$compiler"; then
  lt_prog_compiler_no_builtin_flag=
  if test "$GCC" = yes; then
    lt_prog_compiler_no_builtin_flag=' -fno-builtin'
-   echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
- echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
+ { echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+ echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; }
  if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    lt_cv_prog_compiler_rtti_exceptions=no
-    ac_outfile=conftest.$ac_objext
+   ac_outfile=conftest.$ac_objext
-    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
     lt_compiler_flag="-fno-rtti -fno-exceptions"
     # 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" | $SED \
+    lt_compile=`echo "$ac_compile" | $SED \
-    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
+    -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:7988: $lt_compile\"" >&5)
+    (eval echo "\"\$as_me:7630: $lt_compile\"" >&5)
     (eval "$lt_compile" 2>conftest.err)
     ac_status=$?
     cat conftest.err >&5
-    echo "$as_me:7992: \$? = $ac_status" >&5
+    echo "$as_me:7634: \$? = $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
+      # So say no if there are warnings other than the usual output.
-      if test ! -s conftest.err; then
+      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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*
+    $rm conftest*
  fi
- echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+ { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
- echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
+ echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; }
  if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
      lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
-Line 8011
+Line 7655
 Line 8011
 Line 7655
  fi
+ lt_prog_compiler_wl=
-   lt_prog_compiler_wl=
  lt_prog_compiler_pic=
  lt_prog_compiler_static=
- echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
+ { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
- echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
+ echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
    if test "$GCC" = yes; then
      lt_prog_compiler_wl='-Wl,'
-Line 8037
+Line 7676
 Line 8037
 Line 7676
        ;;
      amigaos*)
-       if test "$host_cpu" = m68k; then
+       # FIXME: we need at least 68020 code to build shared libraries, but
-         # FIXME: we need at least 68020 code to build shared libraries, but
+       # adding the `-m68020' flag to GCC prevents building anything better,
-         # adding the `-m68020' flag to GCC prevents building anything better,
+       # like `-m68040'.
-         # like `-m68040'.
+       lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
-         lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
-       fi
        ;;
-     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
        # PIC is the default for these OSes.
        ;;
-     mingw* | pw32* | os2*)
+     mingw* | cygwin* | pw32* | os2*)
        # This hack is so that the source file can tell whether it is being
        # built for inclusion in a dll (and should export symbols for example).
+       # Although the cygwin gcc ignores -fPIC, still need this for old-style
+       # (--disable-auto-import) libraries
        lt_prog_compiler_pic='-DDLL_EXPORT'
        ;;
-Line 8061
+Line 7700
 Line 8061
 Line 7700
        lt_prog_compiler_pic='-fno-common'
        ;;
-     hpux*)
+     interix[3-9]*)
-       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
-       # not for PA HP-UX.
+       # Instead, we relocate shared libraries at runtime.
-       case "$host_cpu" in
-       hppa*64*|ia64*)
-         # +Z the default
-         ;;
-       *)
-         lt_prog_compiler_pic='-fPIC'
-         ;;
-       esac
        ;;
      msdosdjgpp*)
-Line 8081
+Line 7712
 Line 8081
 Line 7712
        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
        ;;
+     hpux*)
+       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+       # not for PA HP-UX.
+       case $host_cpu in
+       hppa*64*|ia64*)
+         # +Z the default
+         ;;
+       *)
+         lt_prog_compiler_pic='-fPIC'
+         ;;
+       esac
+       ;;
      *)
        lt_prog_compiler_pic='-fPIC'
        ;;
-Line 8112
+Line 7750
 Line 8112
 Line 7750
        darwin*)
          # PIC is the default on this platform
          # Common symbols not allowed in MH_DYLIB files
-        case "$cc_basename" in
+        case $cc_basename in
           xlc*)
           lt_prog_compiler_pic='-qnocommon'
           lt_prog_compiler_wl='-Wl,'
-Line 8120
+Line 7758
 Line 8120
 Line 7758
         esac
         ;;
-     mingw* | pw32* | os2*)
+     mingw* | cygwin* | pw32* | os2*)
        # This hack is so that the source file can tell whether it is being
        # built for inclusion in a dll (and should export symbols for example).
        lt_prog_compiler_pic='-DDLL_EXPORT'
-Line 8130
+Line 7768
 Line 8130
 Line 7768
        lt_prog_compiler_wl='-Wl,'
        # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
        # not for PA HP-UX.
-       case "$host_cpu" in
+       case $host_cpu in
        hppa*64*|ia64*)
          # +Z the default
          ;;
-Line 8148
+Line 7786
 Line 8148
 Line 7786
        lt_prog_compiler_static='-non_shared'
        ;;
-     linux*)
+     newsos6)
-       case $CC in
+       lt_prog_compiler_pic='-KPIC'
+       lt_prog_compiler_static='-Bstatic'
+       ;;
+     linux* | k*bsd*-gnu)
+       case $cc_basename in
        icc* | ecc*)
          lt_prog_compiler_wl='-Wl,'
          lt_prog_compiler_pic='-KPIC'
          lt_prog_compiler_static='-static'
          ;;
+       pgcc* | pgf77* | pgf90* | pgf95*)
+         # Portland Group compilers (*not* the Pentium gcc compiler,
+         # which looks to be a dead project)
+         lt_prog_compiler_wl='-Wl,'
+         lt_prog_compiler_pic='-fpic'
+         lt_prog_compiler_static='-Bstatic'
+         ;;
        ccc*)
          lt_prog_compiler_wl='-Wl,'
          # All Alpha code is PIC.
          lt_prog_compiler_static='-non_shared'
          ;;
+       *)
+         case `$CC -V 2>&1 | sed 5q` in
+         *Sun\ C*)
+           # Sun C 5.9
+           lt_prog_compiler_pic='-KPIC'
+           lt_prog_compiler_static='-Bstatic'
+           lt_prog_compiler_wl='-Wl,'
+           ;;
+         *Sun\ F*)
+           # 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=''
+           ;;
+         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'
        ;;
-     sco3.2v5*)
+     rdos*)
-       lt_prog_compiler_pic='-Kpic'
+       lt_prog_compiler_static='-non_shared'
-       lt_prog_compiler_static='-dn'
        ;;
      solaris*)
-       lt_prog_compiler_wl='-Wl,'
        lt_prog_compiler_pic='-KPIC'
        lt_prog_compiler_static='-Bstatic'
+       case $cc_basename in
+       f77* | f90* | f95*)
+         lt_prog_compiler_wl='-Qoption ld ';;
+       *)
+         lt_prog_compiler_wl='-Wl,';;
+       esac
        ;;
      sunos4*)
-Line 8197
+Line 7856
 Line 8197
 Line 7856
        lt_prog_compiler_static='-Bstatic'
        ;;
-     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+     sysv4 | sysv4.2uw2* | sysv4.3*)
        lt_prog_compiler_wl='-Wl,'
        lt_prog_compiler_pic='-KPIC'
        lt_prog_compiler_static='-Bstatic'
-Line 8210
+Line 7869
 Line 8210
 Line 7869
        fi
        ;;
+     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+       lt_prog_compiler_wl='-Wl,'
+       lt_prog_compiler_pic='-KPIC'
+       lt_prog_compiler_static='-Bstatic'
+       ;;
+     unicos*)
+       lt_prog_compiler_wl='-Wl,'
+       lt_prog_compiler_can_build_shared=no
+       ;;
      uts4*)
        lt_prog_compiler_pic='-pic'
        lt_prog_compiler_static='-Bstatic'
-Line 8221
+Line 7891
 Line 8221
 Line 7891
      esac
    fi
- case "$host_os" in
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
-   # For platforms which do not support PIC, -DPIC is meaningless:
+ echo "${ECHO_T}$lt_prog_compiler_pic" >&6; }
-   *djgpp*)
-     lt_prog_compiler_pic=
-     ;;
-   *)
-     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
-     ;;
- esac
- echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
- echo "${ECHO_T}$lt_prog_compiler_pic" >&6
  #
  # Check to make sure the PIC flag actually works.
  #
  if test -n "$lt_prog_compiler_pic"; then
-   echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
- echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
+ { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+ echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6; }
  if test "${lt_prog_compiler_pic_works+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    lt_prog_compiler_pic_works=no
-    ac_outfile=conftest.$ac_objext
+   ac_outfile=conftest.$ac_objext
-    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
     lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
     # 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" | $SED \
+    lt_compile=`echo "$ac_compile" | $SED \
-    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
+    -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:8263: $lt_compile\"" >&5)
+    (eval echo "\"\$as_me:7920: $lt_compile\"" >&5)
     (eval "$lt_compile" 2>conftest.err)
     ac_status=$?
     cat conftest.err >&5
-    echo "$as_me:8267: \$? = $ac_status" >&5
+    echo "$as_me:7924: \$? = $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
+      # So say no if there are warnings other than the usual output.
-      if test ! -s conftest.err; then
+      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
+      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
         lt_prog_compiler_pic_works=yes
       fi
     fi
-    $RM conftest*
+    $rm conftest*
  fi
- echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
- echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
+ echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6; }
  if test x"$lt_prog_compiler_pic_works" = xyes; then
      case $lt_prog_compiler_pic in
-Line 8289
+Line 7948
 Line 8289
 Line 7948
  fi
  fi
+ case $host_os in
+   # For platforms which do not support PIC, -DPIC is meaningless:
+   *djgpp*)
+     lt_prog_compiler_pic=
+     ;;
+   *)
+     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+     ;;
+ esac
  #
  # Check to make sure the static flag actually works.
  #
- echo "$as_me:$LINENO: checking if $compiler static flag $lt_prog_compiler_static works" >&5
+ wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
- echo $ECHO_N "checking if $compiler static flag $lt_prog_compiler_static works... $ECHO_C" >&6
+ { echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+ echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
  if test "${lt_prog_compiler_static_works+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    lt_prog_compiler_static_works=no
     save_LDFLAGS="$LDFLAGS"
-    LDFLAGS="$LDFLAGS $lt_prog_compiler_static"
+    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
-    printf "$lt_simple_link_test_code" > conftest.$ac_ext
+    echo "$lt_simple_link_test_code" > conftest.$ac_ext
     if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
-      # The compiler can only warn and ignore the option if not recognized
+      # 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
+        $echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
+        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+        if diff conftest.exp conftest.er2 >/dev/null; then
+          lt_prog_compiler_static_works=yes
+        fi
       else
         lt_prog_compiler_static_works=yes
       fi
     fi
-    $RM conftest*
+    $rm conftest*
     LDFLAGS="$save_LDFLAGS"
  fi
- echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
- echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
+ echo "${ECHO_T}$lt_prog_compiler_static_works" >&6; }
  if test x"$lt_prog_compiler_static_works" = xyes; then
      :
-Line 8331
+Line 8000
 Line 8331
 Line 8000
  fi
+ { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
+ echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
-   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
- echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
  if test "${lt_cv_prog_compiler_c_o+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    lt_cv_prog_compiler_c_o=no
-    $RM -r conftest 2>/dev/null
+    $rm -r conftest 2>/dev/null
     mkdir conftest
     cd conftest
     mkdir out
-    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+    echo "$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" | $SED \
+    lt_compile=`echo "$ac_compile" | $SED \
-    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
+    -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:8360: $lt_compile\"" >&5)
+    (eval echo "\"\$as_me:8024: $lt_compile\"" >&5)
     (eval "$lt_compile" 2>out/conftest.err)
     ac_status=$?
     cat out/conftest.err >&5
-    echo "$as_me:8364: \$? = $ac_status" >&5
+    echo "$as_me:8028: \$? = $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
-      if test ! -s out/conftest.err; then
+      $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/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 .
+    chmod u+w . 2>&5
-    $RM conftest*
+    $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
+    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
-    $RM out/* && rmdir out
+    $rm out/* && rmdir out
     cd ..
     rmdir conftest
-    $RM conftest*
+    $rm conftest*
  fi
- echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
+ { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
- echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
+ echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; }
- echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
- echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
- if test "${lt_cv_prog_compiler_c_o+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   lt_cv_prog_compiler_c_o=no
-    $RM -r conftest 2>/dev/null
-    mkdir conftest
-    cd conftest
-    mkdir out
-    printf "$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" | $SED \
-    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
-    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-    -e 's:$: $lt_compiler_flag:'`
-    (eval echo "\"\$as_me:8414: $lt_compile\"" >&5)
-    (eval "$lt_compile" 2>out/conftest.err)
-    ac_status=$?
-    cat out/conftest.err >&5
-    echo "$as_me:8418: \$? = $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
-      if test ! -s out/conftest.err; then
-        lt_cv_prog_compiler_c_o=yes
-      fi
-    fi
-    chmod u+w .
-    $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 ..
-    rmdir conftest
-    $RM conftest*
- fi
- echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
- echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
  hard_links="nottested"
  if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
    # do not overwrite the value of need_locks provided by the user
-   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
+   { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
- echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
+ echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
    hard_links=yes
-   $RM conftest*
+   $rm conftest*
    ln conftest.a conftest.b 2>/dev/null && hard_links=no
    touch conftest.a
    ln conftest.a conftest.b 2>&5 || hard_links=no
    ln conftest.a conftest.b 2>/dev/null && hard_links=no
-   echo "$as_me:$LINENO: result: $hard_links" >&5
+   { echo "$as_me:$LINENO: result: $hard_links" >&5
- echo "${ECHO_T}$hard_links" >&6
+ echo "${ECHO_T}$hard_links" >&6; }
    if test "$hard_links" = no; then
      { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
  echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
-Line 8463
+Line 8073
 Line 8463
 Line 8073
    need_locks=no
  fi
+ { echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+ echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }
-   echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
- echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
    runpath_var=
    allow_undefined_flag=
-   always_export_symbols=no
+   enable_shared_with_static_runtimes=no
    archive_cmds=
    archive_expsym_cmds=
-   enable_shared_with_static_runtimes=no
+   old_archive_From_new_cmds=
+   old_archive_from_expsyms_cmds=
    export_dynamic_flag_spec=
-   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+   whole_archive_flag_spec=
-   hardcode_automatic=no
+   thread_safe_flag_spec=
-   hardcode_direct=no
    hardcode_libdir_flag_spec=
    hardcode_libdir_flag_spec_ld=
    hardcode_libdir_separator=
+   hardcode_direct=no
    hardcode_minus_L=no
    hardcode_shlibpath_var=unsupported
-   inherit_rpath=no
    link_all_deplibs=unknown
+   hardcode_automatic=no
    module_cmds=
    module_expsym_cmds=
-   old_archive_from_new_cmds=
+   always_export_symbols=no
-   old_archive_from_expsyms_cmds=
+   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
-   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=
-Line 8508
+Line 8112
 Line 8508
 Line 8112
    # rely on this symbol name, it's probably fine to never include it in
    # preloaded symbol tables.
    extract_expsyms_cmds=
+   # Just being paranoid about ensuring that cc_basename is set.
+   for cc_temp in $compiler""; do
+   case $cc_temp in
+     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+     \-*) ;;
+     *) break;;
+   esac
+ done
+ cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
    case $host_os in
    cygwin* | mingw* | pw32*)
-Line 8518
+Line 8132
 Line 8518
 Line 8132
        with_gnu_ld=no
      fi
      ;;
+   interix*)
+     # we just hope/assume this is gcc and not c89 (= MSVC++)
+     with_gnu_ld=yes
+     ;;
    openbsd*)
      with_gnu_ld=no
      ;;
-Line 8528
+Line 8146
 Line 8528
 Line 8146
      # If archive_cmds runs LD, not CC, wlarc should be empty
      wlarc='${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 2>/dev/null` in
+       *\ [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 $host_os in
      aix3* | aix4* | aix5*)
        # On AIX/PPC, the GNU linker is very broken
        if test "$host_cpu" != ia64; then
          ld_shlibs=no
-         cat <<_LT_EOF 1>&2
+         cat <<EOF 1>&2
  *** Warning: the GNU linker, at least up to release 2.9.1, is reported
  *** to be unable to reliably create shared libraries on AIX.
-Line 8542
+Line 8181
 Line 8542
 Line 8181
  *** really care for shared libraries, you may want to modify your PATH
  *** so that a non-GNU linker is found, and then restart.
- _LT_EOF
+ EOF
        fi
        ;;
      amigaos*)
-       if test "$host_cpu" = m68k; then
+       archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
-         archive_cmds='$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_libdir_flag_spec='-L$libdir'
+       hardcode_minus_L=yes
-         hardcode_minus_L=yes
-       fi
        # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
        # that the semantics of dynamic libraries on AmigaOS, at least up
-Line 8563
+Line 8200
 Line 8563
 Line 8200
        ;;
      beos*)
-       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
          allow_undefined_flag=unsupported
          # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
          # support --undefined.  This deserves some investigation.  FIXME
-Line 8574
+Line 8211
 Line 8574
 Line 8211
        ;;
      cygwin* | mingw* | pw32*)
-       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
        # as there is no search path for DLLs.
        hardcode_libdir_flag_spec='-L$libdir'
        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/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
+       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
-       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
-         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
+         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
          # If the export-symbols file already is a .def file (1st line
          # is EXPORTS), use it as is; otherwise, prepend...
          archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
            cp $export_symbols $output_objdir/$soname.def;
          else
-           $ECHO EXPORTS > $output_objdir/$soname.def;
+           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}--image-base=0x10000000  ${wl}--out-implib,$lib'
+         $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
        ;;
-     linux*|tpf*)
+     interix[3-9]*)
-       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null; then
+       hardcode_direct=no
-         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+       hardcode_shlibpath_var=no
-         case `$LD -v 2>&1` in
+       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-           *\ 01.* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+       export_dynamic_flag_spec='${wl}-E'
-           *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
-           *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+       # Instead, shared libraries are loaded at an image base (0x10000000 by
-           *\ 2.11.*) ;; # other 2.11 versions
+       # default) and relocated if they conflict, which is a slow very memory
-           *) supports_anon_versioning=yes ;;
+       # consuming and fragmenting process.  To avoid this, we pick a random,
-         esac
+       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
-         if test "x$supports_anon_versioning" = xyes; then
+       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
-           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 -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-         else
+       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
-           archive_expsym_cmds=$archive_cmds
+       ;;
-         fi
+     gnu* | linux* | k*bsd*-gnu)
+       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+         tmp_addflag=
+         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; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+           tmp_addflag=' $pic_flag'
+           ;;
+         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
+           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+           tmp_addflag=' $pic_flag -Mnomain' ;;
+         ecc*,ia64* | icc*,ia64*)                # Intel C compiler on ia64
+           tmp_addflag=' -i_dynamic' ;;
+         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
+           tmp_addflag=' -i_dynamic -nofor_main' ;;
+         ifc* | ifort*)                  # Intel Fortran compiler
+           tmp_addflag=' -nofor_main' ;;
+         esac
+         case `$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; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+           tmp_sharedflag='-G' ;;
+         *Sun\ F*)                       # Sun Fortran 8.3
+           tmp_sharedflag='-G' ;;
+         *)
+           tmp_sharedflag='-shared' ;;
+         esac
+         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         if test $supports_anon_versioning = yes; then
+           archive_expsym_cmds='$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
        else
          ld_shlibs=no
        fi
        ;;
      netbsd*)
-       if $ECHO __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
          archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
          wlarc=
        else
-Line 8628
+Line 8300
 Line 8628
 Line 8300
        fi
        ;;
-     solaris* | sysv5*)
+     solaris*)
-       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
          ld_shlibs=no
-         cat <<_LT_EOF 1>&2
+         cat <<EOF 1>&2
  *** Warning: The releases 2.8.* of the GNU linker cannot reliably
  *** create shared libraries on Solaris systems.  Therefore, libtool
-Line 8640
+Line 8312
 Line 8640
 Line 8312
  *** your PATH or compiler configuration so that the native linker is
  *** used, and then restart.
- _LT_EOF
+ EOF
-       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
          archive_cmds='$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 $lib'
        else
-Line 8649
+Line 8321
 Line 8649
 Line 8321
        fi
        ;;
+     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+       case `$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 can not
+ *** 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
+         ;;
+         *)
+           if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+             hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
+             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
+             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$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=
-Line 8657
+Line 8356
 Line 8657
 Line 8356
        ;;
      *)
-       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
          archive_cmds='$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 $lib'
        else
-Line 8666
+Line 8365
 Line 8666
 Line 8365
        ;;
      esac
-     if test "$ld_shlibs" = yes; then
+     if test "$ld_shlibs" = no; then
-       runpath_var=LD_RUN_PATH
+       runpath_var=
-       hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
+       hardcode_libdir_flag_spec=
-       export_dynamic_flag_spec='${wl}--export-dynamic'
+       export_dynamic_flag_spec=
-       # ancient GNU ld didn't support --whole-archive et. al.
+       whole_archive_flag_spec=
-       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
      fi
    else
      # PORTME fill in a description of your system's linker (not GNU ld)
-Line 8687
+Line 8381
 Line 8687
 Line 8381
        # Note: this linker hardcodes the directories in LIBPATH if there
        # are no directories specified by -L.
        hardcode_minus_L=yes
-       if test "$GCC" = yes && test -z "$link_static_flag"; then
+       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
          # Neither direct hardcoding nor static linking is supported with a
          # broken collect2.
          hardcode_direct=unsupported
-Line 8704
+Line 8398
 Line 8704
 Line 8398
        else
          # If we're using GNU nm, then we don't want the "-C" option.
          # -C means demangle to AIX nm, but means don't demangle with GNU nm
-         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+         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")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
          else
            export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
-Line 8721
+Line 8415
 Line 8721
 Line 8415
              break
            fi
            done
+           ;;
          esac
          exp_sym_flag='-bexport'
-Line 8739
+Line 8434
 Line 8739
 Line 8434
        link_all_deplibs=yes
        if test "$GCC" = yes; then
-         case $host_os in aix4.012|aix4.012.*)
+         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 "$collect2name" &&
+           if test -f "$collect2name" && \
-            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+            strings "$collect2name" | grep resolve_lib_name >/dev/null
            then
            # We have reworked collect2
-           hardcode_direct=yes
+           :
            else
            # We have old collect2
            hardcode_direct=unsupported
-Line 8758
+Line 8453
 Line 8758
 Line 8453
            hardcode_libdir_flag_spec='-L$libdir'
            hardcode_libdir_separator=
            fi
+           ;;
          esac
          shared_flag='-shared'
+         if test "$aix_use_runtimelinking" = yes; then
+           shared_flag="$shared_flag "'${wl}-G'
+         fi
        else
          # not using gcc
          if test "$host_cpu" = ia64; then
-Line 8767
+Line 8466
 Line 8767
 Line 8466
          # chokes on -Wl,-G. The following line is correct:
            shared_flag='-G'
          else
-         if test "$aix_use_runtimelinking" = yes; then
+           if test "$aix_use_runtimelinking" = yes; then
              shared_flag='${wl}-G'
            else
              shared_flag='${wl}-bM:SRE'
-         fi
+           fi
          fi
        fi
-Line 8782
+Line 8481
 Line 8782
 Line 8481
          # Warning - without using the other runtime loading flags (-brtl),
          # -berok will link without error, but may produce a broken library.
          allow_undefined_flag='-berok'
-         # Determine the default libpath from the value encoded in an
+        # Determine the default libpath from the value encoded in an empty executable.
-         # empty executable.
+        cat >conftest.$ac_ext <<_ACEOF
-         cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
-Line 8800
+Line 8498
 Line 8800
 Line 8498
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
- aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ lt_aix_libpath_sed='
- }'`
+     /Import File Strings/,/^$/ {
+         /^0/ {
+             s/^0  *\(.*\)$/\1/
+             p
+         }
+     }'
+ aix_libpath=`dump -H conftest$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 "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ if test -z "$aix_libpath"; then
- }'`; fi
+   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ fi
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
-         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+        hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
-         archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+         archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
-       else
+        else
          if test "$host_cpu" = ia64; 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 $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
+           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
          else
-          # Determine the default libpath from the value encoded in an
+          # Determine the default libpath from the value encoded in an empty executable.
-          # empty executable.
           cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 8862
+Line 8564
 Line 8862
 Line 8564
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
- aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ lt_aix_libpath_sed='
- }'`
+     /Import File Strings/,/^$/ {
+         /^0/ {
+             s/^0  *\(.*\)$/\1/
+             p
+         }
+     }'
+ aix_libpath=`dump -H conftest$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 "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ if test -z "$aix_libpath"; then
- }'`; fi
+   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ fi
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
-Line 8903
+Line 8610
 Line 8903
 Line 8610
            # -berok will link without error, but may produce a broken library.
            no_undefined_flag=' ${wl}-bernotok'
            allow_undefined_flag=' ${wl}-berok'
-           # -bexpall does not export symbols beginning with underscore (_)
-           always_export_symbols=yes
            # Exported symbols can be pulled into shared objects from archives
-           whole_archive_flag_spec=' '
+           whole_archive_flag_spec='$convenience'
            archive_cmds_need_lc=yes
-           # This is similar to how AIX traditionally builds it's shared libraries.
+           # This is similar to how AIX traditionally builds its shared libraries.
-           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
          fi
        fi
        ;;
      amigaos*)
-       if test "$host_cpu" = m68k; then
+       archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
-         archive_cmds='$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_libdir_flag_spec='-L$libdir'
+       hardcode_minus_L=yes
-         hardcode_minus_L=yes
-       fi
        # see comment about different semantics on the GNU ld section
        ld_shlibs=no
        ;;
-Line 8940
+Line 8643
 Line 8940
 Line 8643
        # Tell ltmain to make .dll files, not .so files.
        shrext_cmds=".dll"
        # FIXME: Setting linknames here is a bad hack.
-       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
+       archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
        # The linker will automatically build a .lib file if we build a DLL.
-       old_archive_from_new_cmds='true'
+       old_archive_From_new_cmds='true'
        # FIXME: Should let the user specify the lib program.
-       old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
+       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
        fix_srcfile_path='`cygpath -w "$srcfile"`'
        enable_shared_with_static_runtimes=yes
        ;;
      darwin* | rhapsody*)
-       case "$host_os" in
+       case $host_os in
          rhapsody* | darwin1.[012])
           allow_undefined_flag='${wl}-undefined ${wl}suppress'
           ;;
         *) # Darwin 1.3 on
-          case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
+          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
-.[012])
+            allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
-              allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+          else
-              ;;
+            case ${MACOSX_DEPLOYMENT_TARGET} in
-.*)
+.[012])
-              allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
+                allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
-              ;;
+                ;;
-          esac
+.*)
+                allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
+                ;;
+            esac
+          fi
           ;;
        esac
        archive_cmds_need_lc=no
-Line 8972
+Line 8679
 Line 8972
 Line 8679
        whole_archive_flag_spec=''
        link_all_deplibs=yes
      if test "$GCC" = yes ; then
-         output_verbose_link_cmd=echo
+         output_verbose_link_cmd='echo'
          archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
        module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
-       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
+       # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
        archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
        module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
      else
-       case "$cc_basename" in
+       case $cc_basename in
          xlc*)
-          output_verbose_link_cmd=echo
+          output_verbose_link_cmd='echo'
-           archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`$ECHO $rpath/$soname` $verstring'
+          archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring'
-           module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
+          module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
-           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
+           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
-           archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+          archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
            module_expsym_cmds='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
            ;;
         *)
-Line 8994
+Line 8701
 Line 8994
 Line 8701
        esac
      fi
        ;;
      dgux*)
        archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
        hardcode_libdir_flag_spec='-L$libdir'
-Line 9024
+Line 8732
 Line 9024
 Line 8732
        ;;
      # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
-     freebsd* | kfreebsd*-gnu)
+     freebsd* | dragonfly*)
        archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
        hardcode_libdir_flag_spec='-R$libdir'
        hardcode_direct=yes
-Line 9033
+Line 8741
 Line 9033
 Line 8741
      hpux9*)
        if test "$GCC" = yes; then
-         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+         archive_cmds='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $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 $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+         archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
        fi
        hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
        hardcode_libdir_separator=:
-Line 9048
+Line 8756
 Line 9048
 Line 8756
        ;;
      hpux10*)
-      if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
-        archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
-      else
+       else
-        archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
-      fi
+       fi
-      if test "$with_gnu_ld" = no; then
+       if test "$with_gnu_ld" = no; then
-        hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-        hardcode_libdir_flag_spec_ld='+b $libdir'
+         hardcode_libdir_separator=:
-        hardcode_libdir_separator=:
-        hardcode_direct=yes
-        export_dynamic_flag_spec='${wl}-E'
-        # hardcode_minus_L: Not really in the search PATH,
-        # but as the default location of the library.
-        hardcode_minus_L=yes
-      fi
-      ;;
-      hpux11*)
+         hardcode_direct=yes
+         export_dynamic_flag_spec='${wl}-E'
+         # hardcode_minus_L: Not really in the search PATH,
+         # but as the default location of the library.
+         hardcode_minus_L=yes
+       fi
+       ;;
+     hpux11*)
        if test "$GCC" = yes -a "$with_gnu_ld" = no; then
-         case "$host_cpu" in
+         case $host_cpu in
-         hppa*64*|ia64*)
+         hppa*64*)
            archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
            ;;
+         ia64*)
+           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
          *)
            archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
            ;;
          esac
        else
-         case "$host_cpu" in
+         case $host_cpu in
-         hppa*64*|ia64*)
+         hppa*64*)
            archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
            ;;
+         ia64*)
+           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
          *)
            archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
            ;;
          esac
        fi
        if test "$with_gnu_ld" = no; then
-         case "$host_cpu" in
+         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-         hppa*64*)
+         hardcode_libdir_separator=:
-           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-           hardcode_libdir_separator=:
+         case $host_cpu in
+         hppa*64*|ia64*)
+           hardcode_libdir_flag_spec_ld='+b $libdir'
            hardcode_direct=no
            hardcode_shlibpath_var=no
            ;;
-         ia64*)
-           hardcode_libdir_flag_spec='-L$libdir'
-           hardcode_direct=no
-           hardcode_shlibpath_var=no
-           # hardcode_minus_L: Not really in the search PATH,
-           # but as the default location of the library.
-           hardcode_minus_L=yes
-           ;;
          *)
-           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
-           hardcode_libdir_separator=:
            hardcode_direct=yes
            export_dynamic_flag_spec='${wl}-E'
-Line 9118
+Line 8824
 Line 9118
 Line 8824
      irix5* | irix6* | nonstopux*)
        if test "$GCC" = yes; then
-         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
-         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
        else
-         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+         archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -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" && $ECHO -set_version $verstring` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+         hardcode_libdir_flag_spec_ld='-rpath $libdir'
        fi
-       archive_cmds_need_lc='no'
        hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
        hardcode_libdir_separator=:
-       inherit_rpath=yes
        link_all_deplibs=yes
        ;;
      netbsd*)
-       if $ECHO __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+       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 $linker_flags'      # ELF
-Line 9150
+Line 8853
 Line 9150
 Line 8853
        hardcode_shlibpath_var=no
        ;;
-     *nto* | *qnx*)
-       ;;
      openbsd*)
-       hardcode_direct=yes
+       if test -f /usr/libexec/ld.so; then
-       hardcode_shlibpath_var=no
+         hardcode_direct=yes
-       if test -z "`$ECHO __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+         hardcode_shlibpath_var=no
-         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+         if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
-         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
-         export_dynamic_flag_spec='${wl}-E'
+           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+           export_dynamic_flag_spec='${wl}-E'
+         else
+           case $host_os in
+            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+              hardcode_libdir_flag_spec='-R$libdir'
+              ;;
+            *)
+              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+              ;;
+           esac
+         fi
        else
-        case $host_os in
+         ld_shlibs=no
-          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
-            archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
-            hardcode_libdir_flag_spec='-R$libdir'
-            ;;
-          *)
-            archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
-            hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
-            ;;
-        esac
        fi
        ;;
-Line 9179
+Line 8883
 Line 9179
 Line 8883
        hardcode_libdir_flag_spec='-L$libdir'
        hardcode_minus_L=yes
        allow_undefined_flag=unsupported
-       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+       archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
-       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+       old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
        ;;
      osf3*)
        if test "$GCC" = yes; 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" && $ECHO ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${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" && $ECHO -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+         archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -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=:
        ;;
-Line 9199
+Line 8902
 Line 9199
 Line 8902
      osf4* | osf5*)      # as osf3* with the addition of -msym flag
        if test "$GCC" = yes; then
          allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
-         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${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" && $ECHO -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+         archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -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; $ECHO "-hidden">> $lib.exp~
+         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
-         $CC -shared${allow_undefined_flag} -input $lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$RM $lib.exp'
+         $LD -shared${allow_undefined_flag} -input $lib.exp $linker_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 $libdir'
        fi
-       archive_cmds_need_lc='no'
        hardcode_libdir_separator=:
        ;;
-     sco3.2v5*)
-       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
-       hardcode_shlibpath_var=no
-       export_dynamic_flag_spec='${wl}-Bexport'
-       runpath_var=LD_RUN_PATH
-       hardcode_runpath_var=yes
-       ;;
      solaris*)
        no_undefined_flag=' -z text'
        if test "$GCC" = yes; then
+         wlarc='${wl}'
          archive_cmds='$CC -shared ${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: *; };" >> $lib.exp~
+         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
-           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+           $CC -shared ${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
+         wlarc=''
-         *"Compilers 5.0"*)
+         archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
-           archive_cmds='$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: *; };" >> $lib.exp~
-           archive_expsym_cmds='$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'
-           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
-           ;;
-         *)
-           archive_cmds='$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 $host_os in
        solaris2.[0-5] | solaris2.[0-5].*) ;;
-       *) # Supported since Solaris 2.6 (maybe 2.5.1?)
+       *)
-         whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
+         # The compiler driver will combine and reorder linker options,
+         # but understands `-z linker_flag'.  GCC discards it without `$wl',
+         # but is careful enough not to reorder.
+         # Supported since Solaris 2.6 (maybe 2.5.1?)
+         if test "$GCC" = yes; 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
        ;;
-Line 9304
+Line 9000
 Line 9304
 Line 9000
        fi
        ;;
-     sysv4.2uw2*)
+     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
-       archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+       no_undefined_flag='${wl}-z,text'
-       hardcode_direct=yes
+       archive_cmds_need_lc=no
-       hardcode_minus_L=no
        hardcode_shlibpath_var=no
-       hardcode_runpath_var=yes
+       runpath_var='LD_RUN_PATH'
-       runpath_var=LD_RUN_PATH
-       ;;
-    sysv5OpenUNIX8* | sysv5UnixWare7* |  sysv5uw[78]* | unixware7*)
-       no_undefined_flag='${wl}-z ${wl}text'
        if test "$GCC" = yes; then
-         archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_cmds='$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 ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_cmds='$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
-       runpath_var='LD_RUN_PATH'
-       hardcode_shlibpath_var=no
        ;;
-     sysv5*)
+     sysv5* | sco3.2v5* | sco5v6*)
-       no_undefined_flag=' -z text'
+       # Note: We can NOT use -z defs as we might desire, because we do not
-       # $CC -shared without GNU ld will not create a library from C++
+       # link with -lc, and that would cause any symbols used from libc to
-       # object files and a static libstdc++, better avoid it by now
+       # always be unresolved, which means just about no library would
-       archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       # ever link correctly.  If we're not using GNU ld we use -z text
-       archive_expsym_cmds='$ECHO "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$ECHO "local: *; };" >> $lib.exp~
+       # though, which does catch some bad symbols but isn't as heavy-handed
-                 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+       # as -z defs.
-       hardcode_libdir_flag_spec=
+       no_undefined_flag='${wl}-z,text'
+       allow_undefined_flag='${wl}-z,nodefs'
+       archive_cmds_need_lc=no
        hardcode_shlibpath_var=no
+       hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+       hardcode_libdir_separator=':'
+       link_all_deplibs=yes
+       export_dynamic_flag_spec='${wl}-Bexport'
        runpath_var='LD_RUN_PATH'
+       if test "$GCC" = yes; then
+         archive_cmds='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+       fi
        ;;
      uts4*)
-Line 9346
+Line 9051
 Line 9346
 Line 9051
        ld_shlibs=no
        ;;
      esac
-     if test x$host_vendor = xsni; then
-       case $host in
-       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
-         export_dynamic_flag_spec='${wl}-Blargedynsym'
-         ;;
-       esac
-     fi
    fi
- echo "$as_me:$LINENO: result: $ld_shlibs" >&5
+ { echo "$as_me:$LINENO: result: $ld_shlibs" >&5
- echo "${ECHO_T}$ld_shlibs" >&6
+ echo "${ECHO_T}$ld_shlibs" >&6; }
  test "$ld_shlibs" = no && can_build_shared=no
- with_gnu_ld=$with_gnu_ld
- variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
- if test "$GCC" = yes; then
-   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
- fi
  #
  # Do we need to explicitly link libc?
  #
-Line 9403
+Line 9074
 Line 9403
 Line 9074
        # Test whether the compiler implicitly links with -lc since on some
        # systems, -lgcc has to come before -lc. If gcc already passes -lc
        # to ld, don't add -lc before -lgcc.
-       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
+       { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
- echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
+ echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; }
-       $RM conftest*
+       $rm conftest*
-       printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
        if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    (eval $ac_compile) 2>&5
-Line 9418
+Line 9089
 Line 9418
 Line 9089
          libobjs=conftest.$ac_objext
          deplibs=
          wl=$lt_prog_compiler_wl
+         pic_flag=$lt_prog_compiler_pic
          compiler_flags=-v
          linker_flags=-v
          verstring=
-Line 9425
+Line 9097
 Line 9425
 Line 9097
          libname=conftest
          lt_save_allow_undefined_flag=$allow_undefined_flag
          allow_undefined_flag=
-         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
+         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
-   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+   (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }
-Line 9439
+Line 9111
 Line 9439
 Line 9111
        else
          cat conftest.err 1>&5
        fi
-       $RM conftest*
+       $rm conftest*
-       echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
+       { echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
- echo "${ECHO_T}$archive_cmds_need_lc" >&6
+ echo "${ECHO_T}$archive_cmds_need_lc" >&6; }
        ;;
      esac
    fi
    ;;
  esac
+ { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
+ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
- echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
- echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
- withGCC=$GCC
  library_names_spec=
  libname_spec='lib$name'
  soname_spec=
-Line 9601
+Line 9135
 Line 9601
 Line 9135
  version_type=none
  dynamic_linker="$host_os ld.so"
  sys_lib_dlsearch_path_spec="/lib /usr/lib"
- if test "$withGCC" = yes; then
-   sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+ if test "$GCC" = yes; then
-   if $ECHO "$sys_lib_search_path_spec" | $GREP ';' >/dev/null ; then
+   case $host_os in
+     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+     *) lt_awk_arg="/^libraries:/" ;;
+   esac
+   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+   if echo "$lt_search_path_spec" | grep ';' >/dev/null ; then
      # 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.
-     sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+     lt_search_path_spec=`echo "$lt_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"`
+     lt_search_path_spec=`echo "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
    fi
+   # 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`
+   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"
+     else
+       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; }
+ }'`
+   sys_lib_search_path_spec=`echo $lt_search_path_spec`
  else
    sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
  fi
-Line 9649
+Line 9221
 Line 9649
 Line 9221
      # 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)'
+       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
-            $ECHO ' yes '
+            echo ' yes '
-            $ECHO '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
          :
        else
          can_build_shared=no
-Line 9677
+Line 9249
 Line 9677
 Line 9249
    ;;
  amigaos*)
-   if test "$host_cpu" = m68k; then
+   library_names_spec='$libname.ixlibrary $libname.a'
-     library_names_spec='$libname.ixlibrary $libname.a'
+   # Create ${libname}_ixlibrary.a entries in /sys/libs.
-     # Create ${libname}_ixlibrary.a entries in /sys/libs.
+   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${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'
-     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${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'
-   else
-     dynamic_linker=no
-   fi
    ;;
  beos*)
-Line 9712
+Line 9280
 Line 9712
 Line 9280
    need_version=no
    need_lib_prefix=no
-   case $withGCC,$host_os in
+   case $GCC,$host_os in
    yes,cygwin* | yes,mingw* | yes,pw32*)
      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'\''`~
+       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'
+       $install_prog $dir/$dlname \$dldir/$dlname~
-     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~
+       chmod a+x \$dldir/$dlname'
+     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
        dlpath=$dir/\$dldll~
-        $RM \$dlpath'
+        $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}'
+       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
        sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
        ;;
      mingw*)
        # MinGW DLLs use traditional 'lib' prefix
-       soname_spec='${libname}`$ECHO ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
-       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
+       sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
-       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+       if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then
          # It is most probably a Windows format PATH printed by
          # mingw gcc, but we are running on Cygwin. Gcc prints its search
          # path with ; separators, and with drive letters. We can handle the
          # drive letters (cygwin fileutils understands them), so leave them,
          # especially as we might pass files found there to a mingw objdump,
          # which wouldn't understand a cygwinified path. Ahh.
-         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+         sys_lib_search_path_spec=`echo "$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"`
+         sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
        fi
        ;;
      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}'
+       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
        ;;
      esac
      ;;
    *)
-     library_names_spec='${libname}`$ECHO ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
      ;;
    esac
    dynamic_linker='Win32 ld.exe'
-Line 9769
+Line 9338
 Line 9769
 Line 9338
    version_type=darwin
    need_lib_prefix=no
    need_version=no
-   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+   library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${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 || $ECHO .dylib)'
+   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
-   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
-   if test "$withGCC" = yes; then
+   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
-     sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | $GREP "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
-   else
-     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
-   fi
    sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
    ;;
-Line 9796
+Line 9361
 Line 9796
 Line 9361
    dynamic_linker=no
    ;;
- kfreebsd*-gnu)
+ freebsd* | dragonfly*)
-   version_type=linux
+   # DragonFly does not have aout.  When/if they implement a new
-   need_lib_prefix=no
+   # versioning mechanism, adjust this.
-   need_version=no
+   if test -x /usr/bin/objformat; then
-   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+     objformat=`/usr/bin/objformat`
-   soname_spec='${libname}${release}${shared_ext}$major'
+   else
-   shlibpath_var=LD_LIBRARY_PATH
+     case $host_os in
-   shlibpath_overrides_runpath=no
+     freebsd[123]*) objformat=aout ;;
-   hardcode_into_libs=yes
+     *) objformat=elf ;;
-   dynamic_linker='GNU ld.so'
+     esac
-   ;;
+   fi
- freebsd*)
-   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || $ECHO aout`
    version_type=freebsd-$objformat
    case $version_type in
      freebsd-elf*)
-Line 9827
+Line 9389
 Line 9827
 Line 9389
    freebsd2*)
      shlibpath_overrides_runpath=yes
      ;;
-   freebsd3.01* | freebsdelf3.01*)
+   freebsd3.[01]* | freebsdelf3.[01]*)
      shlibpath_overrides_runpath=yes
      hardcode_into_libs=yes
      ;;
-   *) # from 3.2 on
+   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
      shlibpath_overrides_runpath=no
      hardcode_into_libs=yes
      ;;
+   *) # from 4.6 on, and DragonFly
+     shlibpath_overrides_runpath=yes
+     hardcode_into_libs=yes
+     ;;
    esac
    ;;
-Line 9854
+Line 9421
 Line 9854
 Line 9421
    version_type=sunos
    need_lib_prefix=no
    need_version=no
-   case "$host_cpu" in
+   case $host_cpu in
    ia64*)
      shrext_cmds='.so'
      hardcode_into_libs=yes
-Line 9894
+Line 9461
 Line 9894
 Line 9461
    postinstall_cmds='chmod 555 $lib'
    ;;
+ interix[3-9]*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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 $host_os in
      nonstopux*) version_type=nonstopux ;;
-Line 9937
+Line 9516
 Line 9937
 Line 9516
    ;;
  # This must be Linux ELF.
- linux*)
+ linux* | k*bsd*-gnu)
    version_type=linux
    need_lib_prefix=no
    need_version=no
-Line 9953
+Line 9532
 Line 9953
 Line 9532
    # Append ld.so.conf contents to the search path
    if test -f /etc/ld.so.conf; then
-     lt_ld_extra=`$SED -e 's/:,\t/ /g;s/=^=*$//;s/=^= * / /g' /etc/ld.so.conf | tr '\n' ' '`
+     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;/^$/d' | tr '\n' ' '`
      sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
    fi
-Line 9966
+Line 9545
 Line 9966
 Line 9545
    dynamic_linker='GNU/Linux ld.so'
    ;;
- knetbsd*-gnu)
-   version_type=linux
-   need_lib_prefix=no
-   need_version=no
-   library_names_spec='${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='GNU ld.so'
-   ;;
  netbsd*)
    version_type=sunos
    need_lib_prefix=no
    need_version=no
-   if $ECHO __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+   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 $libdir'
      dynamic_linker='NetBSD (a.out) ld.so'
-Line 10003
+Line 9570
 Line 10003
 Line 9570
    shlibpath_overrides_runpath=yes
    ;;
- *nto* | *qnx*)
+ nto-qnx*)
-   version_type=qnx
+   version_type=linux
    need_lib_prefix=no
    need_version=no
    library_names_spec='${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
+   shlibpath_overrides_runpath=yes
-   hardcode_into_libs=yes
-   dynamic_linker='ldqnx.so'
    ;;
  openbsd*)
    version_type=sunos
+   sys_lib_dlsearch_path_spec="/usr/lib"
    need_lib_prefix=no
-   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+   need_version=no
-   case $host_os in
-     openbsd3.3 | openbsd3.3.*)  need_version=no ;;
-     *)                          need_version=no  ;;
-   esac
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
    finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
    shlibpath_var=LD_LIBRARY_PATH
-   if test -z "`$ECHO __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
      case $host_os in
        openbsd2.[89] | openbsd2.[89].*)
          shlibpath_overrides_runpath=no
-Line 10060
+Line 9622
 Line 10060
 Line 9622
    sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
    ;;
- sco3.2v5*)
+ rdos*)
-   version_type=osf
+   dynamic_linker=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
    ;;
  solaris*)
-Line 10092
+Line 9651
 Line 10092
 Line 9651
    need_version=no
    ;;
- sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ sysv4 | sysv4.3*)
    version_type=linux
    library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
    soname_spec='${libname}${release}${shared_ext}$major'
-Line 10101
+Line 9660
 Line 10101
 Line 9660
      sni)
        shlibpath_overrides_runpath=no
        need_lib_prefix=no
+       export_dynamic_flag_spec='${wl}-Blargedynsym'
        runpath_var=LD_RUN_PATH
        ;;
      siemens)
-Line 10124
+Line 9684
 Line 10124
 Line 9684
    fi
    ;;
- tpf*)
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
-   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
+   version_type=freebsd-elf
-   version_type=linux
    need_lib_prefix=no
    need_version=no
-   library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   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=no
    hardcode_into_libs=yes
+   if test "$with_gnu_ld" = yes; then
+     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+     shlibpath_overrides_runpath=no
+   else
+     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+     shlibpath_overrides_runpath=yes
+     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'
    ;;
  uts4*)
-Line 10146
+Line 9718
 Line 10146
 Line 9718
    dynamic_linker=no
    ;;
  esac
- echo "$as_me:$LINENO: result: $dynamic_linker" >&5
+ { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
- echo "${ECHO_T}$dynamic_linker" >&6
+ echo "${ECHO_T}$dynamic_linker" >&6; }
  test "$dynamic_linker" = no && can_build_shared=no
+ variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+ if test "$GCC" = yes; then
+   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+ fi
+ { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
+ echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; }
+ hardcode_action=
+ if test -n "$hardcode_libdir_flag_spec" || \
+    test -n "$runpath_var" || \
+    test "X$hardcode_automatic" = "Xyes" ; then
+   # We can hardcode non-existant directories.
+   if test "$hardcode_direct" != no &&
+      # If the only mechanism to avoid hardcoding is shlibpath_var, we
+      # have to relink, otherwise we might link with an installed library
+      # when we should be linking with a yet-to-be-installed one
+      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, )" != no &&
+      test "$hardcode_minus_L" != no; then
+     # Linking always hardcodes the temporary library directory.
+     hardcode_action=relink
+   else
+     # We can link without hardcoding, and we can hardcode nonexisting dirs.
+     hardcode_action=immediate
+   fi
+ else
+   # We cannot hardcode anything, or else we can only hardcode existing
+   # directories.
+   hardcode_action=unsupported
+ fi
+ { echo "$as_me:$LINENO: result: $hardcode_action" >&5
+ echo "${ECHO_T}$hardcode_action" >&6; }
+ if test "$hardcode_action" = relink; then
+   # Fast installation is not supported
+   enable_fast_install=no
+ elif test "$shlibpath_overrides_runpath" = yes ||
+      test "$enable_shared" = no; then
+   # Fast installation is not necessary
+   enable_fast_install=needless
+ fi
+ striplib=
+ old_striplib=
+ { echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
+ echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; }
+ if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
+   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+   { echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}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"
+          { echo "$as_me:$LINENO: result: yes" >&5
+ echo "${ECHO_T}yes" >&6; }
+        else
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
+ fi
+        ;;
+    *)
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
+     ;;
+   esac
+ fi
+ if test "x$enable_dlopen" != xyes; then
+   enable_dlopen=unknown
+   enable_dlopen_self=unknown
+   enable_dlopen_self_static=unknown
+ else
+   lt_cv_dlopen=no
+   lt_cv_dlopen_libs=
+   case $host_os in
+   beos*)
+     lt_cv_dlopen="load_add_on"
+     lt_cv_dlopen_libs=
+     lt_cv_dlopen_self=yes
+     ;;
+   mingw* | pw32*)
+     lt_cv_dlopen="LoadLibrary"
+     lt_cv_dlopen_libs=
+    ;;
+   cygwin*)
+     lt_cv_dlopen="dlopen"
+     lt_cv_dlopen_libs=
+    ;;
+   darwin*)
+   # if libdl is installed we need to link against it
+     { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
+ echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
+ if test "${ac_cv_lib_dl_dlopen+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldl  $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char dlopen ();
+ int
+ main ()
+ {
+ return dlopen ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   ac_cv_lib_dl_dlopen=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_cv_lib_dl_dlopen=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+ echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
+ if test $ac_cv_lib_dl_dlopen = yes; then
+   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+ else
+     lt_cv_dlopen="dyld"
+     lt_cv_dlopen_libs=
+     lt_cv_dlopen_self=yes
+ fi
+    ;;
+   *)
+     { echo "$as_me:$LINENO: checking for shl_load" >&5
+ echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; }
+ if test "${ac_cv_func_shl_load+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define shl_load innocuous_shl_load
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char shl_load (); below.
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef shl_load
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char shl_load ();
+ /* The GNU C library defines this for functions which it implements
+     to always fail with ENOSYS.  Some functions are actually named
+     something starting with __ and the normal name is an alias.  */
+ #if defined __stub_shl_load || defined __stub___shl_load
+ choke me
+ #endif
+ int
+ main ()
+ {
+ return shl_load ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   ac_cv_func_shl_load=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_cv_func_shl_load=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
+ echo "${ECHO_T}$ac_cv_func_shl_load" >&6; }
+ if test $ac_cv_func_shl_load = yes; then
+   lt_cv_dlopen="shl_load"
+ else
+   { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
+ echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
+ if test "${ac_cv_lib_dld_shl_load+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldld  $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char shl_load ();
+ int
+ main ()
+ {
+ return shl_load ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   ac_cv_lib_dld_shl_load=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_cv_lib_dld_shl_load=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
+ echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
+ if test $ac_cv_lib_dld_shl_load = yes; then
+   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
+ else
+   { echo "$as_me:$LINENO: checking for dlopen" >&5
+ echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
+ if test "${ac_cv_func_dlopen+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define dlopen innocuous_dlopen
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char dlopen (); below.
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef dlopen
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char dlopen ();
+ /* The GNU C library defines this for functions which it implements
+     to always fail with ENOSYS.  Some functions are actually named
+     something starting with __ and the normal name is an alias.  */
+ #if defined __stub_dlopen || defined __stub___dlopen
+ choke me
+ #endif
+ int
+ main ()
+ {
+ return dlopen ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   ac_cv_func_dlopen=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_cv_func_dlopen=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
+ echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
+ if test $ac_cv_func_dlopen = yes; then
+   lt_cv_dlopen="dlopen"
+ else
+   { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
+ echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
+ if test "${ac_cv_lib_dl_dlopen+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldl  $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char dlopen ();
+ int
+ main ()
+ {
+ return dlopen ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   ac_cv_lib_dl_dlopen=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_cv_lib_dl_dlopen=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+ echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
+ if test $ac_cv_lib_dl_dlopen = yes; then
+   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+ else
+   { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
+ echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; }
+ if test "${ac_cv_lib_svld_dlopen+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-lsvld  $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char dlopen ();
+ int
+ main ()
+ {
+ return dlopen ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   ac_cv_lib_svld_dlopen=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_cv_lib_svld_dlopen=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
+ echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; }
+ if test $ac_cv_lib_svld_dlopen = yes; then
+   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+ else
+   { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
+ echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; }
+ if test "${ac_cv_lib_dld_dld_link+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldld  $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char dld_link ();
+ int
+ main ()
+ {
+ return dld_link ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   ac_cv_lib_dld_dld_link=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_cv_lib_dld_dld_link=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
+ echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; }
+ if test $ac_cv_lib_dld_dld_link = yes; then
+   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
+ fi
+ fi
+ fi
+ fi
+ fi
+ fi
+     ;;
+   esac
+   if test "x$lt_cv_dlopen" != xno; then
+     enable_dlopen=yes
+   else
+     enable_dlopen=no
+   fi
+   case $lt_cv_dlopen in
+   dlopen)
+     save_CPPFLAGS="$CPPFLAGS"
+     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$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 $LIBS"
+     { echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
+ echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6; }
+ if test "${lt_cv_dlopen_self+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+           if test "$cross_compiling" = yes; 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 <<EOF
+ #line 10369 "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
+ #ifdef __cplusplus
+ extern "C" void exit (int);
+ #endif
+ void fnord() { int i=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 = $lt_dlneed_uscore;
+       /* dlclose (self); */
+     }
+   else
+     puts (dlerror ());
+     exit (status);
+ }
+ EOF
+   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
+     (./conftest; exit; ) >&5 2>/dev/null
+     lt_status=$?
+     case x$lt_status in
+       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+     esac
+   else :
+     # compilation failed
+     lt_cv_dlopen_self=no
+   fi
+ fi
+ rm -fr conftest*
+ fi
+ { echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
+ echo "${ECHO_T}$lt_cv_dlopen_self" >&6; }
+     if test "x$lt_cv_dlopen_self" = xyes; then
+       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+       { echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
+ echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6; }
+ if test "${lt_cv_dlopen_self_static+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+           if test "$cross_compiling" = yes; 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 <<EOF
+ #line 10469 "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
+ #ifdef __cplusplus
+ extern "C" void exit (int);
+ #endif
+ void fnord() { int i=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 = $lt_dlneed_uscore;
+       /* dlclose (self); */
+     }
+   else
+     puts (dlerror ());
+     exit (status);
+ }
+ EOF
+   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   (eval $ac_link) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
+     (./conftest; exit; ) >&5 2>/dev/null
+     lt_status=$?
+     case x$lt_status in
+       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+     esac
+   else :
+     # compilation failed
+     lt_cv_dlopen_self_static=no
+   fi
+ fi
+ rm -fr conftest*
+ fi
+ { echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
+ echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6; }
+     fi
-   echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
+     CPPFLAGS="$save_CPPFLAGS"
- echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
+     LDFLAGS="$save_LDFLAGS"
- hardcode_action=
+     LIBS="$save_LIBS"
- if test -n "$hardcode_libdir_flag_spec" ||
+     ;;
-    test -n "$runpath_var" ||
+   esac
-    test "X$hardcode_automatic" = "Xyes" ; then
-   # We can hardcode non-existant directories.
+   case $lt_cv_dlopen_self in
-   if test "$hardcode_direct" != no &&
+   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
-      # If the only mechanism to avoid hardcoding is shlibpath_var, we
+   *) enable_dlopen_self=unknown ;;
-      # have to relink, otherwise we might link with an installed library
+   esac
-      # when we should be linking with a yet-to-be-installed one
-      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
-      test "$hardcode_minus_L" != no; then
-     # Linking always hardcodes the temporary library directory.
-     hardcode_action=relink
-   else
-     # We can link without hardcoding, and we can hardcode nonexisting dirs.
-     hardcode_action=immediate
-   fi
- else
-   # We cannot hardcode anything, or else we can only hardcode existing
-   # directories.
-   hardcode_action=unsupported
- fi
- echo "$as_me:$LINENO: result: $hardcode_action" >&5
- echo "${ECHO_T}$hardcode_action" >&6
- if test "$hardcode_action" = relink ||
+   case $lt_cv_dlopen_self_static in
-    test "$inherit_rpath" = yes; then
+   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
-   # Fast installation is not supported
+   *) enable_dlopen_self_static=unknown ;;
-   enable_fast_install=no
+   esac
- elif test "$shlibpath_overrides_runpath" = yes ||
-      test "$enable_shared" = no; then
-   # Fast installation is not necessary
-   enable_fast_install=needless
  fi
+ # Report which library types will actually be built
+ { echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
+ echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6; }
+ { echo "$as_me:$LINENO: result: $can_build_shared" >&5
+ echo "${ECHO_T}$can_build_shared" >&6; }
+ { echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
+ echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6; }
+ test "$can_build_shared" = "no" && enable_shared=no
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+   test "$enable_shared" = yes && enable_static=no
+   if test -n "$RANLIB"; then
+     archive_cmds="$archive_cmds~\$RANLIB \$lib"
+     postinstall_cmds='$RANLIB $lib'
+   fi
+   ;;
+ aix4* | aix5*)
+   if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+     test "$enable_shared" = yes && enable_static=no
+   fi
+     ;;
+ esac
+ { echo "$as_me:$LINENO: result: $enable_shared" >&5
+ echo "${ECHO_T}$enable_shared" >&6; }
+ { echo "$as_me:$LINENO: checking whether to build static libraries" >&5
+ echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6; }
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ { echo "$as_me:$LINENO: result: $enable_static" >&5
+ echo "${ECHO_T}$enable_static" >&6; }
- striplib=
+ # The else clause should only fire when bootstrapping the
- old_striplib=
+ # libtool distribution, otherwise you forgot to ship ltmain.sh
- echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
+ # with your package, and you will get complaints that there are
- echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
+ # no rules to generate ltmain.sh.
- if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+ if test -f "$ltmain"; then
-   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+   # See if we are running on zsh, and set the options which allow our commands through
-   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+   # without removal of \ escapes.
-   echo "$as_me:$LINENO: result: yes" >&5
+   if test -n "${ZSH_VERSION+set}" ; then
- echo "${ECHO_T}yes" >&6
+     setopt NO_GLOB_SUBST
- else
+   fi
- # FIXME - insert some real tests, host_os isn't really good enough
+   # Now quote all the things that may contain metacharacters while being
-   case $host_os in
+   # careful not to overquote the AC_SUBSTed values.  We take copies of the
-    darwin*)
+   # variables and quote the copies for generation of the libtool script.
-        if test -n "$STRIP" ; then
+   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
-          striplib="$STRIP -x"
+     SED SHELL STRIP \
-          old_striplib="$STRIP -S"
+     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
-          echo "$as_me:$LINENO: result: yes" >&5
+     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
- echo "${ECHO_T}yes" >&6
+     deplibs_check_method reload_flag reload_cmds need_locks \
-        else
+     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
-          echo "$as_me:$LINENO: result: no" >&5
+     lt_cv_sys_global_symbol_to_c_name_address \
- echo "${ECHO_T}no" >&6
+     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
-        fi
+     old_postinstall_cmds old_postuninstall_cmds \
-        ;;
+     compiler \
-    *)
+     CC \
-   echo "$as_me:$LINENO: result: no" >&5
+     LD \
- echo "${ECHO_T}no" >&6
+     lt_prog_compiler_wl \
+     lt_prog_compiler_pic \
+     lt_prog_compiler_static \
+     lt_prog_compiler_no_builtin_flag \
+     export_dynamic_flag_spec \
+     thread_safe_flag_spec \
+     whole_archive_flag_spec \
+     enable_shared_with_static_runtimes \
+     old_archive_cmds \
+     old_archive_from_new_cmds \
+     predep_objects \
+     postdep_objects \
+     predeps \
+     postdeps \
+     compiler_lib_search_path \
+     archive_cmds \
+     archive_expsym_cmds \
+     postinstall_cmds \
+     postuninstall_cmds \
+     old_archive_from_expsyms_cmds \
+     allow_undefined_flag \
+     no_undefined_flag \
+     export_symbols_cmds \
+     hardcode_libdir_flag_spec \
+     hardcode_libdir_flag_spec_ld \
+     hardcode_libdir_separator \
+     hardcode_automatic \
+     module_cmds \
+     module_expsym_cmds \
+     lt_cv_prog_compiler_c_o \
+     fix_srcfile_path \
+     exclude_expsyms \
+     include_expsyms; do
+     case $var in
+     old_archive_cmds | \
+     old_archive_from_new_cmds | \
+     archive_cmds | \
+     archive_expsym_cmds | \
+     module_cmds | \
+     module_expsym_cmds | \
+     old_archive_from_expsyms_cmds | \
+     export_symbols_cmds | \
+     extract_expsyms_cmds | reload_cmds | finish_cmds | \
+     postinstall_cmds | postuninstall_cmds | \
+     old_postinstall_cmds | old_postuninstall_cmds | \
+     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+       # Double-quote double-evaled strings.
+       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
+       ;;
+     *)
+       eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
+       ;;
+     esac
+   done
+   case $lt_echo in
+   *'\$0 --fallback-echo"')
+     lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
      ;;
    esac
- fi
+ cfgfile="${ofile}T"
+   trap "$rm \"$cfgfile\"; exit 1" 1 2 15
+   $rm -f "$cfgfile"
+   { echo "$as_me:$LINENO: creating $ofile" >&5
+ echo "$as_me: creating $ofile" >&6;}
+   cat <<__EOF__ >> "$cfgfile"
+ #! $SHELL
+ # `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+ # Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
+ # NOTE: Changes made to this file will be lost: look at ltmain.sh.
+ #
+ # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
+ # Free Software Foundation, Inc.
+ #
+ # This file is part of GNU Libtool:
+ # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+ #
+ # This program 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 the License, or
+ # (at your option) any later version.
+ #
+ # This program 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, write to the Free Software
+ # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ #
+ # As a special exception to the GNU General Public License, if you
+ # distribute this file as part of a program that contains a
+ # configuration script generated by Autoconf, you may include it under
+ # the same distribution terms that you use for the rest of that program.
+ # 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//"
+ # 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
+ # The names of the tagged configurations supported by this script.
+ available_tags=
+ # ### BEGIN LIBTOOL CONFIG
+ # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+ # Shell to use when invoking shell scripts.
+ SHELL=$lt_SHELL
+ # Whether or not to build shared libraries.
+ build_libtool_libs=$enable_shared
-   # Report which library types will actually be built
+ # Whether or not to build static libraries.
-   echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
+ build_old_libs=$enable_static
- echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
-   echo "$as_me:$LINENO: result: $can_build_shared" >&5
- echo "${ECHO_T}$can_build_shared" >&6
-   echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
+ # Whether or not to add -lc for building shared libraries.
- echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
+ build_libtool_need_lc=$archive_cmds_need_lc
-   test "$can_build_shared" = "no" && enable_shared=no
-   # On AIX, shared libraries and static libraries use the same namespace, and
+ # Whether or not to disallow shared libs when runtime libs are static
-   # are all built from PIC.
+ allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
-   case "$host_os" in
+ # Whether or not to optimize for fast installation.
+ fast_install=$enable_fast_install
+ # 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
+ # An echo program that does not interpret backslashes.
+ echo=$lt_echo
+ # The archiver.
+ AR=$lt_AR
+ AR_FLAGS=$lt_AR_FLAGS
+ # A C compiler.
+ LTCC=$lt_LTCC
+ # LTCC compiler flags.
+ LTCFLAGS=$lt_LTCFLAGS
+ # A language-specific compiler.
+ CC=$lt_compiler
+ # Is the compiler the GNU C compiler?
+ with_gcc=$GCC
+ # An ERE matcher.
+ EGREP=$lt_EGREP
+ # The linker used to build libraries.
+ LD=$lt_LD
+ # Whether we need hard or soft links.
+ LN_S=$lt_LN_S
+ # A BSD-compatible nm program.
+ NM=$lt_NM
+ # A symbol stripping program
+ STRIP=$lt_STRIP
+ # Used to examine libraries when file_magic_cmd begins "file"
+ MAGIC_CMD=$MAGIC_CMD
+ # Used on cygwin: DLL creation program.
+ DLLTOOL="$DLLTOOL"
+ # Used on cygwin: object dumper.
+ OBJDUMP="$OBJDUMP"
+ # Used on cygwin: assembler.
+ AS="$AS"
+ # The name of the directory that contains temporary libtool files.
+ objdir=$objdir
+ # How to create reloadable object files.
+ reload_flag=$lt_reload_flag
+ reload_cmds=$lt_reload_cmds
+ # How to pass a linker flag through the compiler.
+ wl=$lt_lt_prog_compiler_wl
+ # Object file suffix (normally "o").
+ objext="$ac_objext"
+ # Old archive suffix (normally "a").
+ libext="$libext"
+ # Shared library suffix (normally ".so").
+ shrext_cmds='$shrext_cmds'
+ # Executable file suffix (normally "").
+ exeext="$exeext"
+ # Additional compiler flags for building library objects.
+ pic_flag=$lt_lt_prog_compiler_pic
+ pic_mode=$pic_mode
+ # What is the maximum length of a command?
+ max_cmd_len=$lt_cv_sys_max_cmd_len
+ # Does compiler simultaneously support -c and -o options?
+ compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+ # Must we lock files when doing compilation?
+ need_locks=$lt_need_locks
+ # Do we need the lib prefix for modules?
+ need_lib_prefix=$need_lib_prefix
+ # Do we need a version for libraries?
+ need_version=$need_version
+ # Whether dlopen is supported.
+ dlopen_support=$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
+ # Compiler flag to prevent dynamic linking.
+ link_static_flag=$lt_lt_prog_compiler_static
+ # Compiler flag to turn off builtin functions.
+ no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+ # 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
+ # Compiler flag to generate thread-safe objects.
+ thread_safe_flag_spec=$lt_thread_safe_flag_spec
+ # Library versioning type.
+ version_type=$version_type
+ # 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=$lt_soname_spec
+ # Commands used to build and install an old-style archive.
+ RANLIB=$lt_RANLIB
+ old_archive_cmds=$lt_old_archive_cmds
+ old_postinstall_cmds=$lt_old_postinstall_cmds
+ old_postuninstall_cmds=$lt_old_postuninstall_cmds
+ # Create an old-style archive from a shared archive.
+ old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+ # Create a temporary old-style archive to link instead of a shared archive.
+ old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+ # Commands used to build and install a shared archive.
+ archive_cmds=$lt_archive_cmds
+ archive_expsym_cmds=$lt_archive_expsym_cmds
+ postinstall_cmds=$lt_postinstall_cmds
+ postuninstall_cmds=$lt_postuninstall_cmds
+ # Commands used to build a loadable module (assumed same as above if empty)
+ module_cmds=$lt_module_cmds
+ module_expsym_cmds=$lt_module_expsym_cmds
+ # Commands to strip libraries.
+ old_striplib=$lt_old_striplib
+ striplib=$lt_striplib
+ # Dependencies to place before the objects being linked to create a
+ # shared library.
+ predep_objects=$lt_predep_objects
+ # Dependencies to place after the objects being linked to create a
+ # shared library.
+ postdep_objects=$lt_postdep_objects
+ # Dependencies to place before the objects being linked to create a
+ # shared library.
+ predeps=$lt_predeps
+ # Dependencies to place after the objects being linked to create a
+ # shared library.
+ postdeps=$lt_postdeps
+ # The library search path used internally by the compiler when linking
+ # a shared library.
+ compiler_lib_search_path=$lt_compiler_lib_search_path
+ # 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
+ # Flag that allows shared libraries with undefined symbols to be built.
+ allow_undefined_flag=$lt_allow_undefined_flag
+ # Flag that forces no undefined symbols.
+ no_undefined_flag=$lt_no_undefined_flag
+ # Commands used to finish a libtool library installation in a directory.
+ finish_cmds=$lt_finish_cmds
+ # Same as above, but a single script fragment to be evaled but not shown.
+ finish_eval=$lt_finish_eval
+ # 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 in a C name address pair
+ global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+ # This is the shared library runtime path variable.
+ runpath_var=$runpath_var
+ # This is the shared library path variable.
+ shlibpath_var=$shlibpath_var
+ # Is shlibpath searched before the hard-coded library search path?
+ shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+ # How to hardcode a shared library path into an executable.
+ hardcode_action=$hardcode_action
+ # Whether we should hardcode library paths into libraries.
+ hardcode_into_libs=$hardcode_into_libs
+ # Flag to hardcode \$libdir into a binary during linking.
+ # This must work even if \$libdir does not exist.
+ hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+ # If ld is used when linking, flag to hardcode \$libdir into
+ # a binary during linking. This must work even if \$libdir does
+ # not exist.
+ hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
+ # 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=$hardcode_direct
+ # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+ # resulting binary.
+ hardcode_minus_L=$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
+ # Variables whose values should be saved in libtool wrapper scripts and
+ # restored at relink time.
+ variables_saved_for_relink="$variables_saved_for_relink"
+ # Whether libtool must link a program against all its dependency libraries.
+ link_all_deplibs=$link_all_deplibs
+ # Compile-time system search path for libraries
+ sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+ # Run-time system search path for libraries
+ sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+ # Fix the shell variable \$srcfile for the compiler.
+ fix_srcfile_path=$lt_fix_srcfile_path
+ # Set to yes if exported symbols are required.
+ always_export_symbols=$always_export_symbols
+ # The commands to list exported symbols.
+ export_symbols_cmds=$lt_export_symbols_cmds
+ # The commands to extract the exported symbol list from a shared archive.
+ extract_expsyms_cmds=$lt_extract_expsyms_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
+ # ### END LIBTOOL CONFIG
+ __EOF__
+   case $host_os in
    aix3*)
-     test "$enable_shared" = yes && enable_static=no
+     cat <<\EOF >> "$cfgfile"
-     if test -n "$RANLIB"; then
-       archive_cmds="$archive_cmds~\$RANLIB \$lib"
-       postinstall_cmds='$RANLIB $lib'
-     fi
-     ;;
-   aix4* | aix5*)
+ # AIX sometimes has problems with the GCC collect2 program.  For some
-     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
-       test "$enable_shared" = yes && enable_static=no
+ # vanish in a puff of smoke.
-     fi
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+   COLLECT_NAMES=
+   export COLLECT_NAMES
+ fi
+ EOF
      ;;
    esac
-   echo "$as_me:$LINENO: result: $enable_shared" >&5
- echo "${ECHO_T}$enable_shared" >&6
-   echo "$as_me:$LINENO: checking whether to build static libraries" >&5
+   # We use sed instead of cat because bash on DJGPP gets confused if
- echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
+   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
-   # Make sure either enable_shared or enable_static is yes.
+   # text mode, it properly converts lines to CR/LF.  This bash problem
-   test "$enable_shared" = yes || enable_static=yes
+   # is reportedly fixed, but why not run on old versions too?
-   echo "$as_me:$LINENO: result: $enable_static" >&5
+   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
- echo "${ECHO_T}$enable_static" >&6
+   mv -f "$cfgfile" "$ofile" || \
+     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+   chmod +x "$ofile"
+ else
+   # If there is no Makefile yet, we rely on a make rule to execute
+   # `config.status --recheck' to rerun these tests and create the
+   # libtool script then.
+   ltmain_in=`echo $ltmain | sed -e 's/\.sh$/.in/'`
+   if test -f "$ltmain_in"; then
+     test -f Makefile && make "$ltmain"
+   fi
+ fi
- fi
  ac_ext=c
  ac_cpp='$CPP $CPPFLAGS'
  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-Line 10366
+Line 11101
 Line 10366
 Line 11101
+ # This can be used to rebuild libtool when needed
+ LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
+ # Always use our own libtool.
+ LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+ # Prevent multiple expansion
-           ac_config_commands="$ac_config_commands libtool"
- # Only expand once:
  if test "$enable_shared" = "no"; then
      with_noexec=no
  else
      eval _shrext="$shrext_cmds"
  fi
- echo "$as_me:$LINENO: checking path to sudo_noexec.so" >&5
+ { echo "$as_me:$LINENO: checking path to sudo_noexec.so" >&5
- echo $ECHO_N "checking path to sudo_noexec.so... $ECHO_C" >&6
+ echo $ECHO_N "checking path to sudo_noexec.so... $ECHO_C" >&6; }
- # Check whether --with-noexec or --without-noexec was given.
+ # Check whether --with-noexec was given.
  if test "${with_noexec+set}" = set; then
-   withval="$with_noexec"
+   withval=$with_noexec; case $with_noexec in
-   case $with_noexec in
      yes)        with_noexec="$libexecdir/sudo_noexec$_shrext"
                  ;;
      no)         ;;
-Line 10402
+Line 11136
 Line 10402
 Line 11136
  esac
  else
    with_noexec="$libexecdir/sudo_noexec$_shrext"
- fi;
+ fi
- echo "$as_me:$LINENO: result: $with_noexec" >&5
- echo "${ECHO_T}$with_noexec" >&6
+ { echo "$as_me:$LINENO: result: $with_noexec" >&5
+ echo "${ECHO_T}$with_noexec" >&6; }
  NOEXECDIR="`echo $with_noexec|sed 's:^\(.*\)/[^/]*:\1:'`"
  if test "$with_devel" = "yes" -a -n "$GCC"; then
-Line 10413
+Line 11148
 Line 10413
 Line 11148
  # Extract the first word of "uname", so it can be a program name with args.
  set dummy uname; ac_word=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  if test "${ac_cv_prog_UNAMEPROG+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 10427
+Line 11162
 Line 10427
 Line 11162
    IFS=$as_save_IFS
    test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      ac_cv_prog_UNAMEPROG="uname"
      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
      break 2
    fi
  done
  done
+ IFS=$as_save_IFS
  fi
  fi
  UNAMEPROG=$ac_cv_prog_UNAMEPROG
  if test -n "$UNAMEPROG"; then
-   echo "$as_me:$LINENO: result: $UNAMEPROG" >&5
+   { echo "$as_me:$LINENO: result: $UNAMEPROG" >&5
- echo "${ECHO_T}$UNAMEPROG" >&6
+ echo "${ECHO_T}$UNAMEPROG" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
  # Extract the first word of "tr", so it can be a program name with args.
  set dummy tr; ac_word=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  if test "${ac_cv_prog_TRPROG+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 10462
+Line 11199
 Line 10462
 Line 11199
    IFS=$as_save_IFS
    test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      ac_cv_prog_TRPROG="tr"
      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
      break 2
    fi
  done
  done
+ IFS=$as_save_IFS
  fi
  fi
  TRPROG=$ac_cv_prog_TRPROG
  if test -n "$TRPROG"; then
-   echo "$as_me:$LINENO: result: $TRPROG" >&5
+   { echo "$as_me:$LINENO: result: $TRPROG" >&5
- echo "${ECHO_T}$TRPROG" >&6
+ echo "${ECHO_T}$TRPROG" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
  # Extract the first word of "nroff", so it can be a program name with args.
  set dummy nroff; ac_word=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  if test "${ac_cv_prog_NROFFPROG+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 10497
+Line 11236
 Line 10497
 Line 11236
    IFS=$as_save_IFS
    test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      ac_cv_prog_NROFFPROG="nroff"
      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
      break 2
    fi
  done
  done
+ IFS=$as_save_IFS
  fi
  fi
  NROFFPROG=$ac_cv_prog_NROFFPROG
  if test -n "$NROFFPROG"; then
-   echo "$as_me:$LINENO: result: $NROFFPROG" >&5
+   { echo "$as_me:$LINENO: result: $NROFFPROG" >&5
- echo "${ECHO_T}$NROFFPROG" >&6
+ echo "${ECHO_T}$NROFFPROG" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
  if test -z "$NROFFPROG"; then
      MANTYPE="cat"
      mansrcdir='$(srcdir)'
-Line 10527
+Line 11268
 Line 10527
 Line 11268
  echo "$as_me: error: config.cache was created on a different host; remove it and re-run configure." >&2;}
     { (exit 1); exit 1; }; }
      else
-         echo "$as_me:$LINENO: checking previous host type" >&5
+         { echo "$as_me:$LINENO: checking previous host type" >&5
- echo $ECHO_N "checking previous host type... $ECHO_C" >&6
+ echo $ECHO_N "checking previous host type... $ECHO_C" >&6; }
          if test "${sudo_cv_prev_host+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    sudo_cv_prev_host="$host"
  fi
-         echo "$as_me:$LINENO: result: $sudo_cv_prev_host" >&5
+         { echo "$as_me:$LINENO: result: $sudo_cv_prev_host" >&5
- echo "${ECHO_T}$sudo_cv_prev_host" >&6
+ echo "${ECHO_T}$sudo_cv_prev_host" >&6; }
      fi
  else
      # this will produce no output since there is no cached value
-Line 10580
+Line 11321
 Line 10580
 Line 11321
                  : ${mansectsu='1m'}
                  : ${mansectform='4'}
                  : ${with_rpath='yes'}
-                 : ${with_pam='maybe'}
+                 test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
                  ;;
      *-*-aix*)
                  # To get all prototypes (so we pass -Wall)
                  OSDEFS="${OSDEFS} -D_XOPEN_EXTENDED_SOURCE -D_ALL_SOURCE"
                  SUDO_LDFLAGS="${SUDO_LDFLAGS} -Wl,-bI:\$(srcdir)/aixcrypt.exp"
                  if test X"$with_blibpath" != X"no"; then
-                     echo "$as_me:$LINENO: checking if linker accepts -Wl,-blibpath" >&5
+                     { echo "$as_me:$LINENO: checking if linker accepts -Wl,-blibpath" >&5
- echo $ECHO_N "checking if linker accepts -Wl,-blibpath... $ECHO_C" >&6
+ echo $ECHO_N "checking if linker accepts -Wl,-blibpath... $ECHO_C" >&6; }
                      O_LDFLAGS="$LDFLAGS"
                      LDFLAGS="$O_LDFLAGS -Wl,-blibpath:/usr/lib:/lib"
                      cat >conftest.$ac_ext <<_ACEOF
-Line 10607
+Line 11348
 Line 10607
 Line 11348
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
                          if test -n "$with_blibpath" -a "$with_blibpath" != "yes"; then
                              blibpath="$with_blibpath"
-Line 10636
+Line 11373
 Line 10636
 Line 11373
                          else
                              blibpath="/usr/lib:/lib"
                          fi
-                         echo "$as_me:$LINENO: result: yes" >&5
+                         { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- echo "$as_me:$LINENO: result: no" >&5
+         { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
                  fi
                  LDFLAGS="$O_LDFLAGS"
-                 # check for authenticate(3)
+                 # Use authenticate(3) as the default authentication method
                  if test X"$with_aixauth" = X""; then
  for ac_func in authenticate
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 10685
+Line 11423
 Line 10685
 Line 11423
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
  _ACEOF
-  with_aixauth=maybe
+  AUTH_EXCL_DEF="AIX_AUTH"
  fi
  done
-Line 10806
+Line 11536
 Line 10806
 Line 11536
                          *)
                              shadow_funcs="getspnam iscomsec"
                              shadow_libs="-lsec"
-                             : ${with_pam='maybe'}
+                             test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
                          ;;
                  esac
                  ;;
-Line 10814
+Line 11544
 Line 10814
 Line 11544
                  # ignore envariables wrt dynamic lib path
                  SUDO_LDFLAGS="${SUDO_LDFLAGS} -Wl,-no_library_replacement"
-                 echo "$as_me:$LINENO: checking whether to disable sia support on Digital UNIX" >&5
+                 { echo "$as_me:$LINENO: checking whether to disable sia support on Digital UNIX" >&5
- echo $ECHO_N "checking whether to disable sia support on Digital UNIX... $ECHO_C" >&6
+ echo $ECHO_N "checking whether to disable sia support on Digital UNIX... $ECHO_C" >&6; }
-                 # Check whether --enable-sia or --disable-sia was given.
+                 # Check whether --enable-sia was given.
  if test "${enable_sia+set}" = set; then
-   enableval="$enable_sia"
+   enableval=$enable_sia;  case "$enableval" in
-    case "$enableval" in
+                     yes)        { echo "$as_me:$LINENO: result: no" >&5
-                     yes)        echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
- echo "${ECHO_T}no" >&6
                                  ;;
-                     no)         echo "$as_me:$LINENO: result: yes" >&5
+                     no)         { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
                                  CHECKSIA=false
                                  ;;
-                     *)          echo "$as_me:$LINENO: result: no" >&5
+                     *)          { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
                                  { echo "$as_me:$LINENO: WARNING: Ignoring unknown argument to --enable-sia: $enableval" >&5
  echo "$as_me: WARNING: Ignoring unknown argument to --enable-sia: $enableval" >&2;}
                                  ;;
                    esac
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
- fi;
+ fi
                  shadow_funcs="getprpwnam dispcrypt"
                  # OSF/1 4.x and higher need -ldb too
                  if test $OSMAJOR -lt 4; then
-Line 10848
+Line 11578
 Line 10848
 Line 11578
                  fi
                  # use SIA by default, if we have it
-                 if test "$CHECKSIA" = "true"; then
+                 test "$CHECKSIA" = "true" && AUTH_EXCL_DEF="SIA"
- for ac_func in sia_ses_init
+                 #
- do
+                 # Some versions of Digital Unix ship with a broken
- as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+                 # copy of prot.h, which we need for shadow passwords.
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+                 # XXX - make should remove this as part of distclean
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+                 #
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+                 { echo "$as_me:$LINENO: checking for broken prot.h" >&5
-   echo $ECHO_N "(cached) $ECHO_C" >&6
+ echo $ECHO_N "checking for broken prot.h... $ECHO_C" >&6; }
- else
+                 cat >conftest.$ac_ext <<_ACEOF
-   cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
- #define $ac_func innocuous_$ac_func
- /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char $ac_func (); below.
-     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-     <limits.h> exists even on freestanding compilers.  */
- #ifdef __STDC__
- # include <limits.h>
- #else
- # include <assert.h>
- #endif
- #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- {
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char $ac_func ();
- /* The GNU C library defines this for functions which it implements
-     to always fail with ENOSYS.  Some functions are actually named
-     something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
- char (*f) () = $ac_func;
- #endif
- #ifdef __cplusplus
- }
- #endif
- int
- main ()
- {
- return f != $ac_func;
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   eval "$as_ac_var=yes"
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
- if test `eval echo '${'$as_ac_var'}'` = yes; then
-   cat >>confdefs.h <<_ACEOF
- #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
- _ACEOF
-  found=true
- else
-   found=false
- fi
- done
-                     if test "$found" = "true"; then
- if test X"$AUTH_EXCL" != X""; then
-     { { echo "$as_me:$LINENO: error: \"cannot mix SIA with an exclusive authentication method such as $AUTH_EXCL\"" >&5
- echo "$as_me: error: \"cannot mix SIA with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
-    { (exit 1); exit 1; }; }
- elif test X"true" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix SIA with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix SIA with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
- fi
- if test X"true" != X""; then
-     AUTH_OBJS="sia.o"
-     AUTH_EXCL="SIA"
- elif test X"$AUTH_OBJS" = X""; then
-     AUTH_OBJS="sia.o"
- else
-     AUTH_OBJS="$AUTH_OBJS sia.o"
- fi
-                         CHECKSHADOW=false
-                     fi
-                 fi
-                 if test "$CHECKSHADOW" = "true"; then
-                     # prot.h is included when using shadow passwords
-                     echo "$as_me:$LINENO: checking for broken prot.h" >&5
- echo $ECHO_N "checking for broken prot.h... $ECHO_C" >&6
-                     cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
  #include <sys/types.h>
  #include <sys/security.h>
  #include <prot.h>
-Line 11001
+Line 11607
 Line 11001
 Line 11607
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
+   { echo "$as_me:$LINENO: result: no" >&5
-   ac_status=$?
+ echo "${ECHO_T}no" >&6; }
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- echo "$as_me:$LINENO: result: yes, fixing locally" >&5
+         { echo "$as_me:$LINENO: result: yes, fixing locally" >&5
- echo "${ECHO_T}yes, fixing locally" >&6
+ echo "${ECHO_T}yes, fixing locally" >&6; }
-                     sed 's:<acl.h>:<sys/acl.h>:g' < /usr/include/prot.h > prot.h
+                 sed 's:<acl.h>:<sys/acl.h>:g' < /usr/include/prot.h > prot.h
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
-                 fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                  : ${mansectsu='8'}
                  : ${mansectform='4'}
                  ;;
-Line 11060
+Line 11661
 Line 11060
 Line 11661
                  fi
                  # IRIX <= 4 needs -lsun
                  if test "$OSMAJOR" -le 4; then
-                     echo "$as_me:$LINENO: checking for getpwnam in -lsun" >&5
+                     { echo "$as_me:$LINENO: checking for getpwnam in -lsun" >&5
- echo $ECHO_N "checking for getpwnam in -lsun... $ECHO_C" >&6
+ echo $ECHO_N "checking for getpwnam in -lsun... $ECHO_C" >&6; }
  if test "${ac_cv_lib_sun_getpwnam+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 11074
+Line 11675
 Line 11074
 Line 11675
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char getpwnam ();
  int
  main ()
  {
- getpwnam ();
+ return getpwnam ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_sun_getpwnam=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_sun_getpwnam=no
+         ac_cv_lib_sun_getpwnam=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_sun_getpwnam" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_sun_getpwnam" >&5
- echo "${ECHO_T}$ac_cv_lib_sun_getpwnam" >&6
+ echo "${ECHO_T}$ac_cv_lib_sun_getpwnam" >&6; }
  if test $ac_cv_lib_sun_getpwnam = yes; then
    LIBS="${LIBS} -lsun"
  fi
-Line 11137
+Line 11735
 Line 11137
 Line 11735
                  # Some Linux versions need to link with -lshadow
                  shadow_funcs="getspnam"
                  shadow_libs_optional="-lshadow"
-                 : ${with_pam='maybe'}
+                 test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
                  ;;
      *-convex-bsd*)
                  OSDEFS="${OSDEFS} -D_CONVEX_SOURCE"
-Line 11193
+Line 11791
 Line 11193
 Line 11791
                  : ${with_rpath='yes'}
                  ;;
      *-ncr-sysv4*|*-ncr-sysvr4*)
-                 echo "$as_me:$LINENO: checking for strcasecmp in -lc89" >&5
+                 { echo "$as_me:$LINENO: checking for strcasecmp in -lc89" >&5
- echo $ECHO_N "checking for strcasecmp in -lc89... $ECHO_C" >&6
+ echo $ECHO_N "checking for strcasecmp in -lc89... $ECHO_C" >&6; }
  if test "${ac_cv_lib_c89_strcasecmp+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 11207
+Line 11805
 Line 11207
 Line 11805
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char strcasecmp ();
  int
  main ()
  {
- strcasecmp ();
+ return strcasecmp ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_c89_strcasecmp=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_c89_strcasecmp=no
+         ac_cv_lib_c89_strcasecmp=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_c89_strcasecmp" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_c89_strcasecmp" >&5
- echo "${ECHO_T}$ac_cv_lib_c89_strcasecmp" >&6
+ echo "${ECHO_T}$ac_cv_lib_c89_strcasecmp" >&6; }
  if test $ac_cv_lib_c89_strcasecmp = yes; then
    cat >>confdefs.h <<\_ACEOF
  #define HAVE_STRCASECMP 1
-Line 11293
+Line 11888
 Line 11293
 Line 11888
  for ac_func in auth_challenge
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 11321
+Line 11916
 Line 11321
 Line 11916
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
  _ACEOF
-  with_bsdauth=maybe
+  AUTH_EXCL_DEF="BSD_AUTH"
  fi
  done
-Line 11404
+Line 11991
 Line 11404
 Line 11991
                  if test "$with_skey" = "yes"; then
                       SUDO_LIBS="${SUDO_LIBS} -lmd"
                  fi
-                 if test "$CHECKSHADOW" = "true"; then
+                 CHECKSHADOW="false"
-                     CHECKSHADOW="false"
+                 test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
-                 fi
-                 : ${with_pam='maybe'}
                  : ${with_logincap='maybe'}
                  ;;
      *-*-*openbsd*)
                  # OpenBSD has a real setreuid(2) starting with 3.3 but
                  # we will use setreuid(2) instead.
                  SKIP_SETREUID=yes
-                 if test "$CHECKSHADOW" = "true"; then
+                 CHECKSHADOW="false"
-                     CHECKSHADOW="false"
-                 fi
                  # OpenBSD >= 3.0 supports BSD auth
                  if test -z "$with_bsdauth"; then
                      case "$OSREV" in
 -2.*)
                          ;;
                      *)
-                         with_bsdauth=maybe
+                         AUTH_EXCL_DEF="BSD_AUTH"
                          ;;
                      esac
                  fi
-Line 11436
+Line 12019
 Line 11436
 Line 12019
                      SKIP_SETREUID=yes
                      ;;
                  esac
-                 if test "$CHECKSHADOW" = "true"; then
+                 CHECKSHADOW="false"
-                     CHECKSHADOW="false"
+                 test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
-                 fi
                  : ${with_logincap='maybe'}
-                                 : ${with_pam='maybe'}
                  ;;
      *-*-dragonfly*)
                  if test "$with_skey" = "yes"; then
                       SUDO_LIBS="${SUDO_LIBS} -lmd"
                  fi
-                 if test "$CHECKSHADOW" = "true"; then
+                 CHECKSHADOW="false"
-                     CHECKSHADOW="false"
+                 test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
-                 fi
-                 : ${with_pam='yes'}
                  : ${with_logincap='yes'}
                  ;;
      *-*-*bsd*)
-                 if test "$CHECKSHADOW" = "true"; then
+                 CHECKSHADOW="false"
-                     CHECKSHADOW="false"
-                 fi
                  ;;
      *-*-darwin*)
                  SKIP_SETREUID=yes
-                 if test "$CHECKSHADOW" = "true"; then
+                 CHECKSHADOW="false"
-                     CHECKSHADOW="false"
+                 test -z "$with_pam" && AUTH_EXCL_DEF="PAM"
-                 fi
-                 : ${with_pam='yes'}
                  : ${with_logincap='yes'}
                  ;;
      *-*-nextstep*)
-Line 11484
+Line 12059
 Line 11484
 Line 12059
                  ;;
  esac
+ AUTH_REG=${AUTH_REG# }
+ AUTH_EXCL=${AUTH_EXCL# }
+ if test -n "$AUTH_EXCL"; then
+     set -- $AUTH_EXCL
+     if test $# != 1; then
+         { { echo "$as_me:$LINENO: error: More than one mutually exclusive authentication method specified: $AUTH_EXCL" >&5
+ echo "$as_me: error: More than one mutually exclusive authentication method specified: $AUTH_EXCL" >&2;}
+    { (exit 1); exit 1; }; }
+     fi
+     if test -n "$AUTH_REG"; then
+         { { echo "$as_me:$LINENO: error: Cannot mix mutually exclusive ($AUTH_EXCL) and regular ($AUTH_REG) authentication methods" >&5
+ echo "$as_me: error: Cannot mix mutually exclusive ($AUTH_EXCL) and regular ($AUTH_REG) authentication methods" >&2;}
+    { (exit 1); exit 1; }; }
+     fi
+ fi
+ if test X"${with_skey}${with_opie}" = X"yesyes"; then
+     { { echo "$as_me:$LINENO: error: \"cannot use both S/Key and OPIE\"" >&5
+ echo "$as_me: error: \"cannot use both S/Key and OPIE\"" >&2;}
+    { (exit 1); exit 1; }; }
+ fi
  : ${mansectsu='8'}
  : ${mansectform='5'}
-Line 11514
+Line 12110
 Line 11514
 Line 12110
  fi
  if test $ac_cv_c_compiler_gnu = yes; then
-     echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
+     { echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5
- echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6
+ echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6; }
  if test "${ac_cv_prog_gcc_traditional+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 11556
+Line 12152
 Line 11556
 Line 12152
    fi
  fi
- echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5
- echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6
+ echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6; }
    if test $ac_cv_prog_gcc_traditional = yes; then
      CC="$CC -traditional"
    fi
  fi
- echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
+ { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
- echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
+ echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
  if test "${ac_cv_c_const+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 11582
+Line 12178
 Line 11582
 Line 12178
  #ifndef __cplusplus
    /* Ultrix mips cc rejects this.  */
    typedef int charset[2];
-   const charset x;
+   const charset cs;
    /* SunOS 4.1.1 cc rejects this.  */
-   char const *const *ccp;
+   char const *const *pcpcc;
-   char **p;
+   char **ppc;
    /* NEC SVR4.0.2 mips cc rejects this.  */
    struct point {int x, y;};
    static struct point const zero = {0,0};
-Line 11594
+Line 12190
 Line 11594
 Line 12190
       an arm of an if-expression whose if-part is not a constant
       expression */
    const char *g = "string";
-   ccp = &g + (g ? g-g : 0);
+   pcpcc = &g + (g ? g-g : 0);
    /* HPUX 7.0 cc rejects these. */
-   ++ccp;
+   ++pcpcc;
-   p = (char**) ccp;
+   ppc = (char**) pcpcc;
-   ccp = (char const *const *) p;
+   pcpcc = (char const *const *) ppc;
    { /* SCO 3.2v4 cc rejects this.  */
      char *t;
      char const *s = 0 ? (char *) 0 : (char const *) 0;
      *t++ = 0;
+     if (s) return 0;
    }
    { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
      int x[] = {25, 17};
-Line 11622
+Line 12219
 Line 11622
 Line 12219
    }
    { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
      const int foo = 10;
+     if (!foo) return 0;
    }
+   return !cs[0] && !zero.x;
  #endif
    ;
-Line 11630
+Line 12229
 Line 11630
 Line 12229
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_c_const=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_c_const=no
+         ac_cv_c_const=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
- echo "${ECHO_T}$ac_cv_c_const" >&6
+ echo "${ECHO_T}$ac_cv_c_const" >&6; }
  if test $ac_cv_c_const = no; then
  cat >>confdefs.h <<\_ACEOF
-Line 11670
+Line 12265
 Line 11670
 Line 12265
  fi
- echo "$as_me:$LINENO: checking for working volatile" >&5
+ { echo "$as_me:$LINENO: checking for working volatile" >&5
- echo $ECHO_N "checking for working volatile... $ECHO_C" >&6
+ echo $ECHO_N "checking for working volatile... $ECHO_C" >&6; }
  if test "${ac_cv_c_volatile+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 11687
+Line 12282
 Line 11687
 Line 12282
  {
  volatile int x;
- int * volatile y;
+ int * volatile y = (int *) 0;
+ return !x && !y;
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_c_volatile=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_c_volatile=no
+         ac_cv_c_volatile=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5
- echo "${ECHO_T}$ac_cv_c_volatile" >&6
+ echo "${ECHO_T}$ac_cv_c_volatile" >&6; }
  if test $ac_cv_c_volatile = no; then
  cat >>confdefs.h <<\_ACEOF
-Line 11737
+Line 12329
 Line 11737
 Line 12329
  do
    # Extract the first word of "$ac_prog", so it can be a program name with args.
  set dummy $ac_prog; ac_word=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  if test "${ac_cv_prog_YACC+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 11751
+Line 12343
 Line 11751
 Line 12343
    IFS=$as_save_IFS
    test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      ac_cv_prog_YACC="$ac_prog"
      echo "$as_me:$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
-   echo "$as_me:$LINENO: result: $YACC" >&5
+   { echo "$as_me:$LINENO: result: $YACC" >&5
- echo "${ECHO_T}$YACC" >&6
+ echo "${ECHO_T}$YACC" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
    test -n "$YACC" && break
  done
  test -n "$YACC" || YACC="yacc"
- echo "$as_me:$LINENO: checking for mv" >&5
+ { echo "$as_me:$LINENO: checking for mv" >&5
- echo $ECHO_N "checking for mv... $ECHO_C" >&6
+ echo $ECHO_N "checking for mv... $ECHO_C" >&6; }
  if test -f "/usr/bin/mv"; then
-     echo "$as_me:$LINENO: result: /usr/bin/mv" >&5
+     { echo "$as_me:$LINENO: result: /usr/bin/mv" >&5
- echo "${ECHO_T}/usr/bin/mv" >&6
+ echo "${ECHO_T}/usr/bin/mv" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_MV "/usr/bin/mv"
  EOF
  elif test -f "/bin/mv"; then
-     echo "$as_me:$LINENO: result: /bin/mv" >&5
+     { echo "$as_me:$LINENO: result: /bin/mv" >&5
- echo "${ECHO_T}/bin/mv" >&6
+ echo "${ECHO_T}/bin/mv" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_MV "/bin/mv"
  EOF
  elif test -f "/usr/ucb/mv"; then
-     echo "$as_me:$LINENO: result: /usr/ucb/mv" >&5
+     { echo "$as_me:$LINENO: result: /usr/ucb/mv" >&5
- echo "${ECHO_T}/usr/ucb/mv" >&6
+ echo "${ECHO_T}/usr/ucb/mv" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_MV "/usr/ucb/mv"
  EOF
  elif test -f "/usr/sbin/mv"; then
-     echo "$as_me:$LINENO: result: /usr/sbin/mv" >&5
+     { echo "$as_me:$LINENO: result: /usr/sbin/mv" >&5
- echo "${ECHO_T}/usr/sbin/mv" >&6
+ echo "${ECHO_T}/usr/sbin/mv" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_MV "/usr/sbin/mv"
  EOF
  else
-     echo "$as_me:$LINENO: result: not found" >&5
+     { echo "$as_me:$LINENO: result: not found" >&5
- echo "${ECHO_T}not found" >&6
+ echo "${ECHO_T}not found" >&6; }
  fi
- echo "$as_me:$LINENO: checking for bourne shell" >&5
+ { echo "$as_me:$LINENO: checking for bourne shell" >&5
- echo $ECHO_N "checking for bourne shell... $ECHO_C" >&6
+ echo $ECHO_N "checking for bourne shell... $ECHO_C" >&6; }
  if test -f "/bin/sh"; then
-     echo "$as_me:$LINENO: result: /bin/sh" >&5
+     { echo "$as_me:$LINENO: result: /bin/sh" >&5
- echo "${ECHO_T}/bin/sh" >&6
+ echo "${ECHO_T}/bin/sh" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_BSHELL "/bin/sh"
  EOF
  elif test -f "/usr/bin/sh"; then
-     echo "$as_me:$LINENO: result: /usr/bin/sh" >&5
+     { echo "$as_me:$LINENO: result: /usr/bin/sh" >&5
- echo "${ECHO_T}/usr/bin/sh" >&6
+ echo "${ECHO_T}/usr/bin/sh" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_BSHELL "/usr/bin/sh"
  EOF
  elif test -f "/sbin/sh"; then
-     echo "$as_me:$LINENO: result: /sbin/sh" >&5
+     { echo "$as_me:$LINENO: result: /sbin/sh" >&5
- echo "${ECHO_T}/sbin/sh" >&6
+ echo "${ECHO_T}/sbin/sh" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_BSHELL "/sbin/sh"
  EOF
  elif test -f "/usr/sbin/sh"; then
-     echo "$as_me:$LINENO: result: /usr/sbin/sh" >&5
+     { echo "$as_me:$LINENO: result: /usr/sbin/sh" >&5
- echo "${ECHO_T}/usr/sbin/sh" >&6
+ echo "${ECHO_T}/usr/sbin/sh" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_BSHELL "/usr/sbin/sh"
  EOF
  elif test -f "/bin/ksh"; then
-     echo "$as_me:$LINENO: result: /bin/ksh" >&5
+     { echo "$as_me:$LINENO: result: /bin/ksh" >&5
- echo "${ECHO_T}/bin/ksh" >&6
+ echo "${ECHO_T}/bin/ksh" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_BSHELL "/bin/ksh"
  EOF
  elif test -f "/usr/bin/ksh"; then
-     echo "$as_me:$LINENO: result: /usr/bin/ksh" >&5
+     { echo "$as_me:$LINENO: result: /usr/bin/ksh" >&5
- echo "${ECHO_T}/usr/bin/ksh" >&6
+ echo "${ECHO_T}/usr/bin/ksh" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_BSHELL "/usr/bin/ksh"
  EOF
  elif test -f "/bin/bash"; then
-     echo "$as_me:$LINENO: result: /bin/bash" >&5
+     { echo "$as_me:$LINENO: result: /bin/bash" >&5
- echo "${ECHO_T}/bin/bash" >&6
+ echo "${ECHO_T}/bin/bash" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_BSHELL "/bin/bash"
  EOF
  elif test -f "/usr/bin/bash"; then
-     echo "$as_me:$LINENO: result: /usr/bin/bash" >&5
+     { echo "$as_me:$LINENO: result: /usr/bin/bash" >&5
- echo "${ECHO_T}/usr/bin/bash" >&6
+ echo "${ECHO_T}/usr/bin/bash" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_BSHELL "/usr/bin/bash"
  EOF
  else
-     echo "$as_me:$LINENO: result: not found" >&5
+     { echo "$as_me:$LINENO: result: not found" >&5
- echo "${ECHO_T}not found" >&6
+ echo "${ECHO_T}not found" >&6; }
  fi
  if test -z "$with_sendmail"; then
-     echo "$as_me:$LINENO: checking for sendmail" >&5
+     { echo "$as_me:$LINENO: checking for sendmail" >&5
- echo $ECHO_N "checking for sendmail... $ECHO_C" >&6
+ echo $ECHO_N "checking for sendmail... $ECHO_C" >&6; }
  if test -f "/usr/sbin/sendmail"; then
-     echo "$as_me:$LINENO: result: /usr/sbin/sendmail" >&5
+     { echo "$as_me:$LINENO: result: /usr/sbin/sendmail" >&5
- echo "${ECHO_T}/usr/sbin/sendmail" >&6
+ echo "${ECHO_T}/usr/sbin/sendmail" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_SUDO_SENDMAIL "/usr/sbin/sendmail"
  EOF
  elif test -f "/usr/lib/sendmail"; then
-     echo "$as_me:$LINENO: result: /usr/lib/sendmail" >&5
+     { echo "$as_me:$LINENO: result: /usr/lib/sendmail" >&5
- echo "${ECHO_T}/usr/lib/sendmail" >&6
+ echo "${ECHO_T}/usr/lib/sendmail" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_SUDO_SENDMAIL "/usr/lib/sendmail"
  EOF
  elif test -f "/usr/etc/sendmail"; then
-     echo "$as_me:$LINENO: result: /usr/etc/sendmail" >&5
+     { echo "$as_me:$LINENO: result: /usr/etc/sendmail" >&5
- echo "${ECHO_T}/usr/etc/sendmail" >&6
+ echo "${ECHO_T}/usr/etc/sendmail" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_SUDO_SENDMAIL "/usr/etc/sendmail"
  EOF
  elif test -f "/usr/ucblib/sendmail"; then
-     echo "$as_me:$LINENO: result: /usr/ucblib/sendmail" >&5
+     { echo "$as_me:$LINENO: result: /usr/ucblib/sendmail" >&5
- echo "${ECHO_T}/usr/ucblib/sendmail" >&6
+ echo "${ECHO_T}/usr/ucblib/sendmail" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_SUDO_SENDMAIL "/usr/ucblib/sendmail"
  EOF
  elif test -f "/usr/local/lib/sendmail"; then
-     echo "$as_me:$LINENO: result: /usr/local/lib/sendmail" >&5
+     { echo "$as_me:$LINENO: result: /usr/local/lib/sendmail" >&5
- echo "${ECHO_T}/usr/local/lib/sendmail" >&6
+ echo "${ECHO_T}/usr/local/lib/sendmail" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_SUDO_SENDMAIL "/usr/local/lib/sendmail"
  EOF
  elif test -f "/usr/local/bin/sendmail"; then
-     echo "$as_me:$LINENO: result: /usr/local/bin/sendmail" >&5
+     { echo "$as_me:$LINENO: result: /usr/local/bin/sendmail" >&5
- echo "${ECHO_T}/usr/local/bin/sendmail" >&6
+ echo "${ECHO_T}/usr/local/bin/sendmail" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_SUDO_SENDMAIL "/usr/local/bin/sendmail"
  EOF
  else
-     echo "$as_me:$LINENO: result: not found" >&5
+     { echo "$as_me:$LINENO: result: not found" >&5
- echo "${ECHO_T}not found" >&6
+ echo "${ECHO_T}not found" >&6; }
  fi
  fi
  if test -z "$with_editor"; then
-     echo "$as_me:$LINENO: checking for vi" >&5
+     { echo "$as_me:$LINENO: checking for vi" >&5
- echo $ECHO_N "checking for vi... $ECHO_C" >&6
+ echo $ECHO_N "checking for vi... $ECHO_C" >&6; }
  if test -f "/usr/bin/vi"; then
-     echo "$as_me:$LINENO: result: /usr/bin/vi" >&5
+     { echo "$as_me:$LINENO: result: /usr/bin/vi" >&5
- echo "${ECHO_T}/usr/bin/vi" >&6
+ echo "${ECHO_T}/usr/bin/vi" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_VI "/usr/bin/vi"
  EOF
  elif test -f "/usr/ucb/vi"; then
-     echo "$as_me:$LINENO: result: /usr/ucb/vi" >&5
+     { echo "$as_me:$LINENO: result: /usr/ucb/vi" >&5
- echo "${ECHO_T}/usr/ucb/vi" >&6
+ echo "${ECHO_T}/usr/ucb/vi" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_VI "/usr/ucb/vi"
  EOF
  elif test -f "/usr/bsd/vi"; then
-     echo "$as_me:$LINENO: result: /usr/bsd/vi" >&5
+     { echo "$as_me:$LINENO: result: /usr/bsd/vi" >&5
- echo "${ECHO_T}/usr/bsd/vi" >&6
+ echo "${ECHO_T}/usr/bsd/vi" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_VI "/usr/bsd/vi"
  EOF
  elif test -f "/bin/vi"; then
-     echo "$as_me:$LINENO: result: /bin/vi" >&5
+     { echo "$as_me:$LINENO: result: /bin/vi" >&5
- echo "${ECHO_T}/bin/vi" >&6
+ echo "${ECHO_T}/bin/vi" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_VI "/bin/vi"
  EOF
  elif test -f "/usr/local/bin/vi"; then
-     echo "$as_me:$LINENO: result: /usr/local/bin/vi" >&5
+     { echo "$as_me:$LINENO: result: /usr/local/bin/vi" >&5
- echo "${ECHO_T}/usr/local/bin/vi" >&6
+ echo "${ECHO_T}/usr/local/bin/vi" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_VI "/usr/local/bin/vi"
  EOF
  else
-     echo "$as_me:$LINENO: result: not found" >&5
+     { echo "$as_me:$LINENO: result: not found" >&5
- echo "${ECHO_T}not found" >&6
+ echo "${ECHO_T}not found" >&6; }
  fi
  fi
- echo "$as_me:$LINENO: checking for ANSI C header files" >&5
+ { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
- echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
+ echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
  if test "${ac_cv_header_stdc+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 11992
+Line 12586
 Line 11992
 Line 12586
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_header_stdc=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_header_stdc=no
+         ac_cv_header_stdc=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  if test $ac_cv_header_stdc = yes; then
    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
    cat >conftest.$ac_ext <<_ACEOF
-Line 12076
+Line 12666
 Line 12076
 Line 12666
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  #include <ctype.h>
+ #include <stdlib.h>
  #if ((' ' & 0x0FF) == 0x020)
  # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
  # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-Line 12095
+Line 12686
 Line 12095
 Line 12686
    for (i = 0; i < 256; i++)
      if (XOR (islower (i), ISLOWER (i))
          || toupper (i) != TOUPPER (i))
-       exit(2);
+       return 2;
-   exit (0);
+   return 0;
  }
  _ACEOF
  rm -f conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   { (case "(($ac_try" in
-   (eval $ac_try) 2>&5
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_try") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; }; then
-Line 12119
+Line 12719
 Line 12119
 Line 12719
  ( exit $ac_status )
  ac_cv_header_stdc=no
  fi
- rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  fi
  fi
  fi
- echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
- echo "${ECHO_T}$ac_cv_header_stdc" >&6
+ echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
  if test $ac_cv_header_stdc = yes; then
  cat >>confdefs.h <<\_ACEOF
-Line 12141
+Line 12743
 Line 12141
 Line 12743
  ac_header_dirent=no
  for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
    as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
+ { echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
- echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 12165
+Line 12767
 Line 12165
 Line 12767
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_Header=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_Header=no"
+         eval "$as_ac_Header=no"
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_Header'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_Header'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
-Line 12208
+Line 12807
 Line 12208
 Line 12807
  done
  # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
  if test $ac_header_dirent = dirent.h; then
-   echo "$as_me:$LINENO: checking for library containing opendir" >&5
+   { echo "$as_me:$LINENO: checking for library containing opendir" >&5
- echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
+ echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
  if test "${ac_cv_search_opendir+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_func_search_save_LIBS=$LIBS
- ac_cv_search_opendir=no
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 12222
+Line 12820
 Line 12222
 Line 12820
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char opendir ();
  int
  main ()
  {
- opendir ();
+ return opendir ();
    ;
    return 0;
  }
  _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
+ for ac_lib in '' dir; do
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   if test -z "$ac_lib"; then
-   (eval $ac_link) 2>conftest.er1
+     ac_res="none required"
+   else
+     ac_res=-l$ac_lib
+     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+   fi
+   rm -f conftest.$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 "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
+   ac_cv_search_opendir=$ac_res
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_search_opendir="none required"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
  fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- if test "$ac_cv_search_opendir" = no; then
-   for ac_lib in dir; do
-     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-     cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
- #ifdef __cplusplus
+       conftest$ac_exeext
- extern "C"
+   if test "${ac_cv_search_opendir+set}" = set; then
- #endif
+   break
- /* We use char because int might match the return type of a gcc2
+ fi
-    builtin and then its argument prototype would still apply.  */
+ done
- char opendir ();
+ if test "${ac_cv_search_opendir+set}" = set; then
- int
+   :
- main ()
- {
- opendir ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_search_opendir="-l$ac_lib"
- break
  else
-   echo "$as_me: failed program was:" >&5
+   ac_cv_search_opendir=no
- sed 's/^/| /' conftest.$ac_ext >&5
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm conftest.$ac_ext
-       conftest$ac_exeext conftest.$ac_ext
-   done
- fi
  LIBS=$ac_func_search_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
- echo "${ECHO_T}$ac_cv_search_opendir" >&6
+ echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
- if test "$ac_cv_search_opendir" != no; then
+ ac_res=$ac_cv_search_opendir
-   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
+ if test "$ac_res" != no; then
+   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  fi
  else
-   echo "$as_me:$LINENO: checking for library containing opendir" >&5
+   { echo "$as_me:$LINENO: checking for library containing opendir" >&5
- echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
+ echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6; }
  if test "${ac_cv_search_opendir+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_func_search_save_LIBS=$LIBS
- ac_cv_search_opendir=no
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 12349
+Line 12904
 Line 12349
 Line 12904
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char opendir ();
  int
  main ()
  {
- opendir ();
+ return opendir ();
    ;
    return 0;
  }
  _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
+ for ac_lib in '' x; do
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   if test -z "$ac_lib"; then
-   (eval $ac_link) 2>conftest.er1
+     ac_res="none required"
+   else
+     ac_res=-l$ac_lib
+     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+   fi
+   rm -f conftest.$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 "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
+   ac_cv_search_opendir=$ac_res
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_search_opendir="none required"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
  fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- if test "$ac_cv_search_opendir" = no; then
-   for ac_lib in x; do
-     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
-     cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
- #ifdef __cplusplus
+       conftest$ac_exeext
- extern "C"
+   if test "${ac_cv_search_opendir+set}" = set; then
- #endif
+   break
- /* We use char because int might match the return type of a gcc2
+ fi
-    builtin and then its argument prototype would still apply.  */
+ done
- char opendir ();
+ if test "${ac_cv_search_opendir+set}" = set; then
- int
+   :
- main ()
- {
- opendir ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_search_opendir="-l$ac_lib"
- break
  else
-   echo "$as_me: failed program was:" >&5
+   ac_cv_search_opendir=no
- sed 's/^/| /' conftest.$ac_ext >&5
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm conftest.$ac_ext
-       conftest$ac_exeext conftest.$ac_ext
-   done
- fi
  LIBS=$ac_func_search_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
- echo "${ECHO_T}$ac_cv_search_opendir" >&6
+ echo "${ECHO_T}$ac_cv_search_opendir" >&6; }
- if test "$ac_cv_search_opendir" != no; then
+ ac_res=$ac_cv_search_opendir
-   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
+ if test "$ac_res" != no; then
+   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
  fi
  fi
- echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
+ { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
- echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6
+ echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
  if test "${ac_cv_header_time+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 12488
+Line 13001
 Line 12488
 Line 13001
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_header_time=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_header_time=no
+         ac_cv_header_time=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
- echo "${ECHO_T}$ac_cv_header_time" >&6
+ echo "${ECHO_T}$ac_cv_header_time" >&6; }
  if test $ac_cv_header_time = yes; then
  cat >>confdefs.h <<\_ACEOF
-Line 12538
+Line 13047
 Line 12538
 Line 13047
  for ac_header in malloc.h paths.h utime.h netgroup.h sys/sockio.h sys/bsdtypes.h sys/select.h
  do
  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-   echo "$as_me:$LINENO: checking for $ac_header" >&5
+   { echo "$as_me:$LINENO: checking for $ac_header" >&5
- echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_Header'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  else
    # Is the header compilable?
- echo "$as_me:$LINENO: checking $ac_header usability" >&5
+ { echo "$as_me:$LINENO: checking $ac_header usability" >&5
- echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 12560
+Line 13070
 Line 12560
 Line 13070
  #include <$ac_header>
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_header_compiler=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_header_compiler=no
+         ac_header_compiler=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+ echo "${ECHO_T}$ac_header_compiler" >&6; }
  # Is the header present?
- echo "$as_me:$LINENO: checking $ac_header presence" >&5
+ { echo "$as_me:$LINENO: checking $ac_header presence" >&5
- echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 12603
+Line 13109
 Line 12603
 Line 13109
  /* end confdefs.h.  */
  #include <$ac_header>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    ac_header_preproc=yes
  else
    echo "$as_me: failed program was:" >&5
-Line 12628
+Line 13132
 Line 12628
 Line 13132
    ac_header_preproc=no
  fi
  rm -f conftest.err conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+ { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
- echo "${ECHO_T}$ac_header_preproc" >&6
+ echo "${ECHO_T}$ac_header_preproc" >&6; }
  # So?  What about this header?
  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-Line 12654
+Line 13159
 Line 12654
 Line 13159
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
  echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-     (
-       cat <<\_ASBOX
- ## ------------------------------- ##
- ## Report this to the sudo lists.  ##
- ## ------------------------------- ##
- _ASBOX
-     ) |
-       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
  esac
- echo "$as_me:$LINENO: checking for $ac_header" >&5
+ { echo "$as_me:$LINENO: checking for $ac_header" >&5
- echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    eval "$as_ac_Header=\$ac_header_preproc"
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_Header'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  fi
  if test `eval echo '${'$as_ac_Header'}'` = yes; then
-Line 12688
+Line 13187
 Line 12688
 Line 13187
  for ac_header in err.h
  do
  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-   echo "$as_me:$LINENO: checking for $ac_header" >&5
+   { echo "$as_me:$LINENO: checking for $ac_header" >&5
- echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_Header'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  else
    # Is the header compilable?
- echo "$as_me:$LINENO: checking $ac_header usability" >&5
+ { echo "$as_me:$LINENO: checking $ac_header usability" >&5
- echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 12710
+Line 13210
 Line 12710
 Line 13210
  #include <$ac_header>
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_header_compiler=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_header_compiler=no
+         ac_header_compiler=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+ echo "${ECHO_T}$ac_header_compiler" >&6; }
  # Is the header present?
- echo "$as_me:$LINENO: checking $ac_header presence" >&5
+ { echo "$as_me:$LINENO: checking $ac_header presence" >&5
- echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 12753
+Line 13249
 Line 12753
 Line 13249
  /* end confdefs.h.  */
  #include <$ac_header>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    ac_header_preproc=yes
  else
    echo "$as_me: failed program was:" >&5
-Line 12778
+Line 13272
 Line 12778
 Line 13272
    ac_header_preproc=no
  fi
  rm -f conftest.err conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+ { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
- echo "${ECHO_T}$ac_header_preproc" >&6
+ echo "${ECHO_T}$ac_header_preproc" >&6; }
  # So?  What about this header?
  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-Line 12804
+Line 13299
 Line 12804
 Line 13299
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
  echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-     (
-       cat <<\_ASBOX
- ## ------------------------------- ##
- ## Report this to the sudo lists.  ##
- ## ------------------------------- ##
- _ASBOX
-     ) |
-       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
  esac
- echo "$as_me:$LINENO: checking for $ac_header" >&5
+ { echo "$as_me:$LINENO: checking for $ac_header" >&5
- echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    eval "$as_ac_Header=\$ac_header_preproc"
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_Header'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  fi
  if test `eval echo '${'$as_ac_Header'}'` = yes; then
-Line 12831
+Line 13320
 Line 12831
 Line 13320
  _ACEOF
  else
-   case $LIBOBJS in
+   case " $LIBOBJS " in
-     "err.$ac_objext"   | \
-   *" err.$ac_objext"   | \
-     "err.$ac_objext "* | \
    *" err.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS err.$ac_objext" ;;
+   *) LIBOBJS="$LIBOBJS err.$ac_objext"
+  ;;
  esac
  fi
-Line 12844
+Line 13331
 Line 12844
 Line 13331
  done
  if test "$OS" != "ultrix"; then
-     echo "$as_me:$LINENO: checking POSIX termios" >&5
+     { echo "$as_me:$LINENO: checking POSIX termios" >&5
- echo $ECHO_N "checking POSIX termios... $ECHO_C" >&6
+ echo $ECHO_N "checking POSIX termios... $ECHO_C" >&6; }
  if test "${ac_cv_sys_posix_termios+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 12869
+Line 13356
 Line 12869
 Line 13356
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_sys_posix_termios=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_sys_posix_termios=no
+         ac_cv_sys_posix_termios=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_sys_posix_termios" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_sys_posix_termios" >&5
- echo "${ECHO_T}$ac_cv_sys_posix_termios" >&6
+ echo "${ECHO_T}$ac_cv_sys_posix_termios" >&6; }
      if test "$ac_cv_sys_posix_termios" = "yes"; then
          cat >>confdefs.h <<\_ACEOF
-Line 12913
+Line 13397
 Line 12913
 Line 13397
  for ac_header in termio.h
  do
  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-   echo "$as_me:$LINENO: checking for $ac_header" >&5
+   { echo "$as_me:$LINENO: checking for $ac_header" >&5
- echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_Header'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  else
    # Is the header compilable?
- echo "$as_me:$LINENO: checking $ac_header usability" >&5
+ { echo "$as_me:$LINENO: checking $ac_header usability" >&5
- echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 12935
+Line 13420
 Line 12935
 Line 13420
  #include <$ac_header>
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_header_compiler=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_header_compiler=no
+         ac_header_compiler=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+ echo "${ECHO_T}$ac_header_compiler" >&6; }
  # Is the header present?
- echo "$as_me:$LINENO: checking $ac_header presence" >&5
+ { echo "$as_me:$LINENO: checking $ac_header presence" >&5
- echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 12978
+Line 13459
 Line 12978
 Line 13459
  /* end confdefs.h.  */
  #include <$ac_header>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    ac_header_preproc=yes
  else
    echo "$as_me: failed program was:" >&5
-Line 13003
+Line 13482
 Line 13003
 Line 13482
    ac_header_preproc=no
  fi
  rm -f conftest.err conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+ { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
- echo "${ECHO_T}$ac_header_preproc" >&6
+ echo "${ECHO_T}$ac_header_preproc" >&6; }
  # So?  What about this header?
  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-Line 13029
+Line 13509
 Line 13029
 Line 13509
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
  echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-     (
-       cat <<\_ASBOX
- ## ------------------------------- ##
- ## Report this to the sudo lists.  ##
- ## ------------------------------- ##
- _ASBOX
-     ) |
-       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
  esac
- echo "$as_me:$LINENO: checking for $ac_header" >&5
+ { echo "$as_me:$LINENO: checking for $ac_header" >&5
- echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    eval "$as_ac_Header=\$ac_header_preproc"
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_Header'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  fi
  if test `eval echo '${'$as_ac_Header'}'` = yes; then
-Line 13066
+Line 13540
 Line 13066
 Line 13540
  for ac_header in login_cap.h
  do
  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-   echo "$as_me:$LINENO: checking for $ac_header" >&5
+   { echo "$as_me:$LINENO: checking for $ac_header" >&5
- echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_Header'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  else
    # Is the header compilable?
- echo "$as_me:$LINENO: checking $ac_header usability" >&5
+ { echo "$as_me:$LINENO: checking $ac_header usability" >&5
- echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
+ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 13088
+Line 13563
 Line 13088
 Line 13563
  #include <$ac_header>
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_header_compiler=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_header_compiler=no
+         ac_header_compiler=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+ echo "${ECHO_T}$ac_header_compiler" >&6; }
  # Is the header present?
- echo "$as_me:$LINENO: checking $ac_header presence" >&5
+ { echo "$as_me:$LINENO: checking $ac_header presence" >&5
- echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
+ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 13131
+Line 13602
 Line 13131
 Line 13602
  /* end confdefs.h.  */
  #include <$ac_header>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    ac_header_preproc=yes
  else
    echo "$as_me: failed program was:" >&5
-Line 13156
+Line 13625
 Line 13156
 Line 13625
    ac_header_preproc=no
  fi
  rm -f conftest.err conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+ { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
- echo "${ECHO_T}$ac_header_preproc" >&6
+ echo "${ECHO_T}$ac_header_preproc" >&6; }
  # So?  What about this header?
  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-Line 13182
+Line 13652
 Line 13182
 Line 13652
  echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
      { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
  echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-     (
-       cat <<\_ASBOX
- ## ------------------------------- ##
- ## Report this to the sudo lists.  ##
- ## ------------------------------- ##
- _ASBOX
-     ) |
-       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
  esac
- echo "$as_me:$LINENO: checking for $ac_header" >&5
+ { echo "$as_me:$LINENO: checking for $ac_header" >&5
- echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    eval "$as_ac_Header=\$ac_header_preproc"
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_Header'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  fi
  if test `eval echo '${'$as_ac_Header'}'` = yes; then
-Line 13215
+Line 13679
 Line 13215
 Line 13679
  fi
  if test ${with_project-'no'} != "no"; then
      if test "${ac_cv_header_project_h+set}" = set; then
-   echo "$as_me:$LINENO: checking for project.h" >&5
+   { echo "$as_me:$LINENO: checking for project.h" >&5
- echo $ECHO_N "checking for project.h... $ECHO_C" >&6
+ echo $ECHO_N "checking for project.h... $ECHO_C" >&6; }
  if test "${ac_cv_header_project_h+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  fi
- echo "$as_me:$LINENO: result: $ac_cv_header_project_h" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_header_project_h" >&5
- echo "${ECHO_T}$ac_cv_header_project_h" >&6
+ echo "${ECHO_T}$ac_cv_header_project_h" >&6; }
  else
    # Is the header compilable?
- echo "$as_me:$LINENO: checking project.h usability" >&5
+ { echo "$as_me:$LINENO: checking project.h usability" >&5
- echo $ECHO_N "checking project.h usability... $ECHO_C" >&6
+ echo $ECHO_N "checking project.h usability... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 13236
+Line 13700
 Line 13236
 Line 13700
  #include <project.h>
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_header_compiler=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_header_compiler=no
+         ac_header_compiler=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+ echo "${ECHO_T}$ac_header_compiler" >&6; }
  # Is the header present?
- echo "$as_me:$LINENO: checking project.h presence" >&5
+ { echo "$as_me:$LINENO: checking project.h presence" >&5
- echo $ECHO_N "checking project.h presence... $ECHO_C" >&6
+ echo $ECHO_N "checking project.h presence... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 13279
+Line 13739
 Line 13279
 Line 13739
  /* end confdefs.h.  */
  #include <project.h>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    ac_header_preproc=yes
  else
    echo "$as_me: failed program was:" >&5
-Line 13304
+Line 13762
 Line 13304
 Line 13762
    ac_header_preproc=no
  fi
  rm -f conftest.err conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+ { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
- echo "${ECHO_T}$ac_header_preproc" >&6
+ echo "${ECHO_T}$ac_header_preproc" >&6; }
  # So?  What about this header?
  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-Line 13330
+Line 13789
 Line 13330
 Line 13789
  echo "$as_me: WARNING: project.h: proceeding with the preprocessor's result" >&2;}
      { echo "$as_me:$LINENO: WARNING: project.h: in the future, the compiler will take precedence" >&5
  echo "$as_me: WARNING: project.h: in the future, the compiler will take precedence" >&2;}
-     (
-       cat <<\_ASBOX
- ## ------------------------------- ##
- ## Report this to the sudo lists.  ##
- ## ------------------------------- ##
- _ASBOX
-     ) |
-       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
  esac
- echo "$as_me:$LINENO: checking for project.h" >&5
+ { echo "$as_me:$LINENO: checking for project.h" >&5
- echo $ECHO_N "checking for project.h... $ECHO_C" >&6
+ echo $ECHO_N "checking for project.h... $ECHO_C" >&6; }
  if test "${ac_cv_header_project_h+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_cv_header_project_h=$ac_header_preproc
  fi
- echo "$as_me:$LINENO: result: $ac_cv_header_project_h" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_header_project_h" >&5
- echo "${ECHO_T}$ac_cv_header_project_h" >&6
+ echo "${ECHO_T}$ac_cv_header_project_h" >&6; }
  fi
  if test $ac_cv_header_project_h = yes; then
-Line 13363
+Line 13815
 Line 13363
 Line 13815
  fi
- echo "$as_me:$LINENO: checking for mode_t" >&5
+ { echo "$as_me:$LINENO: checking for mode_t" >&5
- echo $ECHO_N "checking for mode_t... $ECHO_C" >&6
+ echo $ECHO_N "checking for mode_t... $ECHO_C" >&6; }
  if test "${ac_cv_type_mode_t+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 13375
+Line 13827
 Line 13375
 Line 13827
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  $ac_includes_default
+ typedef mode_t ac__type_new_;
  int
  main ()
  {
- if ((mode_t *) 0)
+ if ((ac__type_new_ *) 0)
    return 0;
- if (sizeof (mode_t))
+ if (sizeof (ac__type_new_))
    return 0;
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_type_mode_t=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_type_mode_t=no
+         ac_cv_type_mode_t=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_type_mode_t" >&5
- echo "${ECHO_T}$ac_cv_type_mode_t" >&6
+ echo "${ECHO_T}$ac_cv_type_mode_t" >&6; }
  if test $ac_cv_type_mode_t = yes; then
    :
  else
-Line 13429
+Line 13878
 Line 13429
 Line 13878
  fi
- echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
+ { echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5
- echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6
+ echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6; }
  if test "${ac_cv_type_uid_t+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 13452
+Line 13901
 Line 13452
 Line 13901
  rm -f conftest*
  fi
- echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
- echo "${ECHO_T}$ac_cv_type_uid_t" >&6
+ echo "${ECHO_T}$ac_cv_type_uid_t" >&6; }
  if test $ac_cv_type_uid_t = no; then
  cat >>confdefs.h <<\_ACEOF
-Line 13467
+Line 13916
 Line 13467
 Line 13916
  fi
- echo "$as_me:$LINENO: checking for sig_atomic_t" >&5
+ { echo "$as_me:$LINENO: checking for sig_atomic_t" >&5
- echo $ECHO_N "checking for sig_atomic_t... $ECHO_C" >&6
+ echo $ECHO_N "checking for sig_atomic_t... $ECHO_C" >&6; }
  if test "${ac_cv_type_sig_atomic_t+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 13481
+Line 13930
 Line 13481
 Line 13930
  #include <sys/types.h>
  #include <signal.h>
+ typedef sig_atomic_t ac__type_new_;
  int
  main ()
  {
- if ((sig_atomic_t *) 0)
+ if ((ac__type_new_ *) 0)
    return 0;
- if (sizeof (sig_atomic_t))
+ if (sizeof (ac__type_new_))
    return 0;
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_type_sig_atomic_t=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_type_sig_atomic_t=no
+         ac_cv_type_sig_atomic_t=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_type_sig_atomic_t" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_type_sig_atomic_t" >&5
- echo "${ECHO_T}$ac_cv_type_sig_atomic_t" >&6
+ echo "${ECHO_T}$ac_cv_type_sig_atomic_t" >&6; }
  if test $ac_cv_type_sig_atomic_t = yes; then
  cat >>confdefs.h <<_ACEOF
-Line 13539
+Line 13985
 Line 13539
 Line 13985
  fi
- echo "$as_me:$LINENO: checking for sigaction_t" >&5
+ { echo "$as_me:$LINENO: checking for sigaction_t" >&5
- echo $ECHO_N "checking for sigaction_t... $ECHO_C" >&6
+ echo $ECHO_N "checking for sigaction_t... $ECHO_C" >&6; }
  if test "${ac_cv_type_sigaction_t+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 13553
+Line 13999
 Line 13553
 Line 13999
  #include <sys/types.h>
  #include <signal.h>
+ typedef sigaction_t ac__type_new_;
  int
  main ()
  {
- if ((sigaction_t *) 0)
+ if ((ac__type_new_ *) 0)
    return 0;
- if (sizeof (sigaction_t))
+ if (sizeof (ac__type_new_))
    return 0;
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_type_sigaction_t=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_type_sigaction_t=no
+         ac_cv_type_sigaction_t=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_type_sigaction_t" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_type_sigaction_t" >&5
- echo "${ECHO_T}$ac_cv_type_sigaction_t" >&6
+ echo "${ECHO_T}$ac_cv_type_sigaction_t" >&6; }
  if test $ac_cv_type_sigaction_t = yes; then
  cat >>confdefs.h <<_ACEOF
-Line 13609
+Line 14052
 Line 13609
 Line 14052
  fi
- echo "$as_me:$LINENO: checking for struct timespec" >&5
+ { echo "$as_me:$LINENO: checking for struct timespec" >&5
- echo $ECHO_N "checking for struct timespec... $ECHO_C" >&6
+ echo $ECHO_N "checking for struct timespec... $ECHO_C" >&6; }
  if test "${ac_cv_type_struct_timespec+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 13628
+Line 14071
 Line 13628
 Line 14071
  # include <sys/time.h>
  #endif
+ typedef struct timespec ac__type_new_;
  int
  main ()
  {
- if ((struct timespec *) 0)
+ if ((ac__type_new_ *) 0)
    return 0;
- if (sizeof (struct timespec))
+ if (sizeof (ac__type_new_))
    return 0;
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_type_struct_timespec=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_type_struct_timespec=no
+         ac_cv_type_struct_timespec=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_type_struct_timespec" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_type_struct_timespec" >&5
- echo "${ECHO_T}$ac_cv_type_struct_timespec" >&6
+ echo "${ECHO_T}$ac_cv_type_struct_timespec" >&6; }
  if test $ac_cv_type_struct_timespec = yes; then
    cat >>confdefs.h <<\_ACEOF
  #define HAVE_TIMESPEC 1
-Line 13679
+Line 14119
 Line 13679
 Line 14119
  fi
- echo "$as_me:$LINENO: checking for size_t" >&5
+ { echo "$as_me:$LINENO: checking for size_t" >&5
- echo $ECHO_N "checking for size_t... $ECHO_C" >&6
+ echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
  if test "${sudo_cv_type_size_t+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 13708
+Line 14148
 Line 13708
 Line 14148
  rm -f conftest*
  fi
- echo "$as_me:$LINENO: result: $sudo_cv_type_size_t" >&5
+ { echo "$as_me:$LINENO: result: $sudo_cv_type_size_t" >&5
- echo "${ECHO_T}$sudo_cv_type_size_t" >&6
+ echo "${ECHO_T}$sudo_cv_type_size_t" >&6; }
  if test $sudo_cv_type_size_t = no; then
  cat >>confdefs.h <<\_ACEOF
-Line 13718
+Line 14158
 Line 13718
 Line 14158
  fi
- echo "$as_me:$LINENO: checking for ssize_t" >&5
+ { echo "$as_me:$LINENO: checking for ssize_t" >&5
- echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6
+ echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6; }
  if test "${sudo_cv_type_ssize_t+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 13747
+Line 14187
 Line 13747
 Line 14187
  rm -f conftest*
  fi
- echo "$as_me:$LINENO: result: $sudo_cv_type_ssize_t" >&5
+ { echo "$as_me:$LINENO: result: $sudo_cv_type_ssize_t" >&5
- echo "${ECHO_T}$sudo_cv_type_ssize_t" >&6
+ echo "${ECHO_T}$sudo_cv_type_ssize_t" >&6; }
  if test $sudo_cv_type_ssize_t = no; then
  cat >>confdefs.h <<\_ACEOF
-Line 13757
+Line 14197
 Line 13757
 Line 14197
  fi
- echo "$as_me:$LINENO: checking for dev_t" >&5
+ { echo "$as_me:$LINENO: checking for dev_t" >&5
- echo $ECHO_N "checking for dev_t... $ECHO_C" >&6
+ echo $ECHO_N "checking for dev_t... $ECHO_C" >&6; }
  if test "${sudo_cv_type_dev_t+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 13786
+Line 14226
 Line 13786
 Line 14226
  rm -f conftest*
  fi
- echo "$as_me:$LINENO: result: $sudo_cv_type_dev_t" >&5
+ { echo "$as_me:$LINENO: result: $sudo_cv_type_dev_t" >&5
- echo "${ECHO_T}$sudo_cv_type_dev_t" >&6
+ echo "${ECHO_T}$sudo_cv_type_dev_t" >&6; }
  if test $sudo_cv_type_dev_t = no; then
  cat >>confdefs.h <<\_ACEOF
-Line 13796
+Line 14236
 Line 13796
 Line 14236
  fi
- echo "$as_me:$LINENO: checking for ino_t" >&5
+ { echo "$as_me:$LINENO: checking for ino_t" >&5
- echo $ECHO_N "checking for ino_t... $ECHO_C" >&6
+ echo $ECHO_N "checking for ino_t... $ECHO_C" >&6; }
  if test "${sudo_cv_type_ino_t+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 13825
+Line 14265
 Line 13825
 Line 14265
  rm -f conftest*
  fi
- echo "$as_me:$LINENO: result: $sudo_cv_type_ino_t" >&5
+ { echo "$as_me:$LINENO: result: $sudo_cv_type_ino_t" >&5
- echo "${ECHO_T}$sudo_cv_type_ino_t" >&6
+ echo "${ECHO_T}$sudo_cv_type_ino_t" >&6; }
  if test $sudo_cv_type_ino_t = no; then
  cat >>confdefs.h <<\_ACEOF
-Line 13835
+Line 14275
 Line 13835
 Line 14275
  fi
- echo "$as_me:$LINENO: checking for full void implementation" >&5
+ { echo "$as_me:$LINENO: checking for full void implementation" >&5
- echo $ECHO_N "checking for full void implementation... $ECHO_C" >&6
+ echo $ECHO_N "checking for full void implementation... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 13854
+Line 14294
 Line 13854
 Line 14294
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
  cat >>confdefs.h <<\_ACEOF
  #define VOID void
  _ACEOF
- echo "$as_me:$LINENO: result: yes" >&5
+ { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- cat >>confdefs.h <<\_ACEOF
+         cat >>confdefs.h <<\_ACEOF
  #define VOID char
  _ACEOF
- echo "$as_me:$LINENO: result: no" >&5
+ { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: checking max length of uid_t" >&5
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- echo $ECHO_N "checking max length of uid_t... $ECHO_C" >&6
+ { echo "$as_me:$LINENO: checking max length of uid_t" >&5
+ echo $ECHO_N "checking max length of uid_t... $ECHO_C" >&6; }
  if test "${sudo_cv_uid_t_len+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 13934
+Line 14370
 Line 13934
 Line 14370
  }
  _ACEOF
  rm -f conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   { (case "(($ac_try" in
-   (eval $ac_try) 2>&5
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_try") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; }; then
-Line 13953
+Line 14398
 Line 13953
 Line 14398
  ( exit $ac_status )
  sudo_cv_uid_t_len=10
  fi
- rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  fi
  fi
  rm -f conftestdata
- echo "$as_me:$LINENO: result: $sudo_cv_uid_t_len" >&5
+ { echo "$as_me:$LINENO: result: $sudo_cv_uid_t_len" >&5
- echo "${ECHO_T}$sudo_cv_uid_t_len" >&6
+ echo "${ECHO_T}$sudo_cv_uid_t_len" >&6; }
  cat >>confdefs.h <<_ACEOF
  #define MAX_UID_T_LEN $sudo_cv_uid_t_len
  _ACEOF
- echo "$as_me:$LINENO: checking for long long" >&5
+ { echo "$as_me:$LINENO: checking for long long" >&5
- echo $ECHO_N "checking for long long... $ECHO_C" >&6
+ echo $ECHO_N "checking for long long... $ECHO_C" >&6; }
  if test "${ac_cv_type_long_long+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 13979
+Line 14426
 Line 13979
 Line 14426
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
  $ac_includes_default
+ typedef long long ac__type_new_;
  int
  main ()
  {
- if ((long long *) 0)
+ if ((ac__type_new_ *) 0)
    return 0;
- if (sizeof (long long))
+ if (sizeof (ac__type_new_))
    return 0;
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_type_long_long=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_type_long_long=no
+         ac_cv_type_long_long=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5
- echo "${ECHO_T}$ac_cv_type_long_long" >&6
+ echo "${ECHO_T}$ac_cv_type_long_long" >&6; }
  if test $ac_cv_type_long_long = yes; then
  cat >>confdefs.h <<_ACEOF
-Line 14034
+Line 14478
 Line 14034
 Line 14478
  #define HAVE_LONG_LONG 1
  _ACEOF
- echo "$as_me:$LINENO: checking for long and long long equivalence" >&5
+ { echo "$as_me:$LINENO: checking for long and long long equivalence" >&5
- echo $ECHO_N "checking for long and long long equivalence... $ECHO_C" >&6
+ echo $ECHO_N "checking for long and long long equivalence... $ECHO_C" >&6; }
  if test "${sudo_cv_type_long_is_quad+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 14055
+Line 14499
 Line 14055
 Line 14499
  }
  _ACEOF
  rm -f conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   { (case "(($ac_try" in
-   (eval $ac_try) 2>&5
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_try") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; }; then
-Line 14074
+Line 14527
 Line 14074
 Line 14527
  ( exit $ac_status )
  sudo_cv_type_long_is_quad=no
  fi
- rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  fi
  rm -f core core.* *.core
  fi
- echo "$as_me:$LINENO: result: $sudo_cv_type_long_is_quad" >&5
+ { echo "$as_me:$LINENO: result: $sudo_cv_type_long_is_quad" >&5
- echo "${ECHO_T}$sudo_cv_type_long_is_quad" >&6
+ echo "${ECHO_T}$sudo_cv_type_long_is_quad" >&6; }
  if test $sudo_cv_type_long_is_quad = yes; then
  cat >>confdefs.h <<\_ACEOF
-Line 14090
+Line 14545
 Line 14090
 Line 14545
  fi
- echo "$as_me:$LINENO: checking for sa_len field in struct sockaddr" >&5
+ { echo "$as_me:$LINENO: checking for sa_len field in struct sockaddr" >&5
- echo $ECHO_N "checking for sa_len field in struct sockaddr... $ECHO_C" >&6
+ echo $ECHO_N "checking for sa_len field in struct sockaddr... $ECHO_C" >&6; }
  if test "${sudo_cv_sock_sa_len+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 14113
+Line 14568
 Line 14113
 Line 14568
  }
  _ACEOF
  rm -f conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   { (case "(($ac_try" in
-   (eval $ac_try) 2>&5
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_try") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; }; then
-Line 14132
+Line 14596
 Line 14132
 Line 14596
  ( exit $ac_status )
  sudo_cv_sock_sa_len=no
  fi
- rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  fi
  rm -f core core.* *.core
  fi
- echo "$as_me:$LINENO: result: $sudo_cv_sock_sa_len" >&5
+ { echo "$as_me:$LINENO: result: $sudo_cv_sock_sa_len" >&5
- echo "${ECHO_T}$sudo_cv_sock_sa_len" >&6
+ echo "${ECHO_T}$sudo_cv_sock_sa_len" >&6; }
  if test $sudo_cv_sock_sa_len = yes; then
  cat >>confdefs.h <<\_ACEOF
-Line 14148
+Line 14614
 Line 14148
 Line 14614
  case "$DEFS" in
      *"RETSIGTYPE"*)     ;;
-     *)                  echo "$as_me:$LINENO: checking return type of signal handlers" >&5
+     *)                  { echo "$as_me:$LINENO: checking return type of signal handlers" >&5
- echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
+ echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
  if test "${ac_cv_type_signal+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 14161
+Line 14627
 Line 14161
 Line 14627
  /* end confdefs.h.  */
  #include <sys/types.h>
  #include <signal.h>
- #ifdef signal
- # undef signal
- #endif
- #ifdef __cplusplus
- extern "C" void (*signal (int, void (*)(int)))(int);
- #else
- void (*signal ()) ();
- #endif
  int
  main ()
  {
- int i;
+ return *(signal (0, 0)) (0) == 1;
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
+   ac_cv_type_signal=int
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_type_signal=void
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_type_signal=int
+         ac_cv_type_signal=void
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
- echo "${ECHO_T}$ac_cv_type_signal" >&6
+ echo "${ECHO_T}$ac_cv_type_signal" >&6; }
  cat >>confdefs.h <<_ACEOF
  #define RETSIGTYPE $ac_cv_type_signal
-Line 14238
+Line 14692
 Line 14238
 Line 14692
                 setlocale getaddrinfo
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 14266
+Line 14720
 Line 14266
 Line 14720
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 14341
+Line 14787
 Line 14341
 Line 14787
  for ac_func in setresuid
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 14369
+Line 14815
 Line 14369
 Line 14815
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 14445
+Line 14883
 Line 14445
 Line 14883
  for ac_func in setreuid
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 14473
+Line 14911
 Line 14473
 Line 14911
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 14549
+Line 14979
 Line 14549
 Line 14979
  for ac_func in seteuid
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 14577
+Line 15007
 Line 14577
 Line 15007
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 14653
+Line 15075
 Line 14653
 Line 15075
  for ac_func in getifaddrs
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 14681
+Line 15103
 Line 14681
 Line 15103
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 14751
+Line 15165
 Line 14751
 Line 15165
  for ac_func in freeifaddrs
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 14779
+Line 15193
 Line 14779
 Line 15193
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 14858
+Line 15264
 Line 14858
 Line 15264
  for ac_func in getcwd
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 14886
+Line 15292
 Line 14886
 Line 15292
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
  _ACEOF
  else
-   case $LIBOBJS in
+   case " $LIBOBJS " in
-     "$ac_func.$ac_objext"   | \
-   *" $ac_func.$ac_objext"   | \
-     "$ac_func.$ac_objext "* | \
    *" $ac_func.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
+   *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
+  ;;
  esac
  fi
-Line 14971
+Line 15367
 Line 14971
 Line 15367
  for ac_func in glob
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 14999
+Line 15395
 Line 14999
 Line 15395
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
  _ACEOF
-  echo "$as_me:$LINENO: checking for GLOB_BRACE and GLOB_TILDE in glob.h" >&5
+  { echo "$as_me:$LINENO: checking for GLOB_BRACE and GLOB_TILDE in glob.h" >&5
- echo $ECHO_N "checking for GLOB_BRACE and GLOB_TILDE in glob.h... $ECHO_C" >&6
+ echo $ECHO_N "checking for GLOB_BRACE and GLOB_TILDE in glob.h... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 15083
+Line 15471
 Line 15083
 Line 15471
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    cat >>confdefs.h <<\_ACEOF
  #define HAVE_EXTENDED_GLOB 1
  _ACEOF
-     echo "$as_me:$LINENO: result: yes" >&5
+     { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- case $LIBOBJS in
+         case " $LIBOBJS " in
-     "glob.$ac_objext"   | \
-   *" glob.$ac_objext"   | \
-     "glob.$ac_objext "* | \
    *" glob.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS glob.$ac_objext" ;;
+   *) LIBOBJS="$LIBOBJS glob.$ac_objext"
+  ;;
  esac
-     echo "$as_me:$LINENO: result: no" >&5
+     { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  else
-   case $LIBOBJS in
+   case " $LIBOBJS " in
-     "glob.$ac_objext"   | \
-   *" glob.$ac_objext"   | \
-     "glob.$ac_objext "* | \
    *" glob.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS glob.$ac_objext" ;;
+   *) LIBOBJS="$LIBOBJS glob.$ac_objext"
+  ;;
  esac
  fi
-Line 15143
+Line 15523
 Line 15143
 Line 15523
  for ac_func in lockf flock
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 15171
+Line 15551
 Line 15171
 Line 15551
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 15246
+Line 15618
 Line 15246
 Line 15618
  for ac_func in waitpid wait3
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 15274
+Line 15646
 Line 15274
 Line 15646
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 15349
+Line 15713
 Line 15349
 Line 15713
  for ac_func in innetgr _innetgr
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 15377
+Line 15741
 Line 15377
 Line 15741
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 15447
+Line 15803
 Line 15447
 Line 15803
  for ac_func in getdomainname
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 15475
+Line 15831
 Line 15475
 Line 15831
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 15552
+Line 15900
 Line 15552
 Line 15900
  for ac_func in lsearch
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 15580
+Line 15928
 Line 15580
 Line 15928
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
  _ACEOF
  else
-   echo "$as_me:$LINENO: checking for lsearch in -lcompat" >&5
+   { echo "$as_me:$LINENO: checking for lsearch in -lcompat" >&5
- echo $ECHO_N "checking for lsearch in -lcompat... $ECHO_C" >&6
+ echo $ECHO_N "checking for lsearch in -lcompat... $ECHO_C" >&6; }
  if test "${ac_cv_lib_compat_lsearch+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 15662
+Line 16002
 Line 15662
 Line 16002
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char lsearch ();
  int
  main ()
  {
- lsearch ();
+ return lsearch ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_compat_lsearch=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_compat_lsearch=no
+         ac_cv_lib_compat_lsearch=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_compat_lsearch" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_compat_lsearch" >&5
- echo "${ECHO_T}$ac_cv_lib_compat_lsearch" >&6
+ echo "${ECHO_T}$ac_cv_lib_compat_lsearch" >&6; }
  if test $ac_cv_lib_compat_lsearch = yes; then
-   echo "$as_me:$LINENO: checking for search.h" >&5
+   { echo "$as_me:$LINENO: checking for search.h" >&5
- echo $ECHO_N "checking for search.h... $ECHO_C" >&6
+ echo $ECHO_N "checking for search.h... $ECHO_C" >&6; }
  if test "${ac_cv_header_search_h+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 15726
+Line 16063
 Line 15726
 Line 16063
  /* end confdefs.h.  */
  #include <search.h>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    ac_cv_header_search_h=yes
  else
    echo "$as_me: failed program was:" >&5
-Line 15751
+Line 16086
 Line 15751
 Line 16086
    ac_cv_header_search_h=no
  fi
  rm -f conftest.err conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_header_search_h" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_header_search_h" >&5
- echo "${ECHO_T}$ac_cv_header_search_h" >&6
+ echo "${ECHO_T}$ac_cv_header_search_h" >&6; }
  if test $ac_cv_header_search_h = yes; then
    cat >>confdefs.h <<\_ACEOF
  #define HAVE_LSEARCH 1
  _ACEOF
   LIBS="${LIBS} -lcompat"
  else
-   case $LIBOBJS in
+   case " $LIBOBJS " in
-     "lsearch.$ac_objext"   | \
-   *" lsearch.$ac_objext"   | \
-     "lsearch.$ac_objext "* | \
    *" lsearch.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS lsearch.$ac_objext" ;;
+   *) LIBOBJS="$LIBOBJS lsearch.$ac_objext"
+  ;;
  esac
  fi
  else
-   case $LIBOBJS in
+   case " $LIBOBJS " in
-     "lsearch.$ac_objext"   | \
-   *" lsearch.$ac_objext"   | \
-     "lsearch.$ac_objext "* | \
    *" lsearch.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS lsearch.$ac_objext" ;;
+   *) LIBOBJS="$LIBOBJS lsearch.$ac_objext"
+  ;;
  esac
  fi
-Line 15790
+Line 16122
 Line 15790
 Line 16122
  for ac_func in utimes
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 15818
+Line 16150
 Line 15818
 Line 16150
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 15889
+Line 16213
 Line 15889
 Line 16213
  for ac_func in futimes futimesat
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 15917
+Line 16241
 Line 15917
 Line 16241
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 15992
+Line 16308
 Line 15992
 Line 16308
  for ac_func in futime
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 16020
+Line 16336
 Line 16020
 Line 16336
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 16089
+Line 16397
 Line 16089
 Line 16397
  fi
  done
-  case $LIBOBJS in
+  case " $LIBOBJS " in
-     "utimes.$ac_objext"   | \
-   *" utimes.$ac_objext"   | \
-     "utimes.$ac_objext "* | \
    *" utimes.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS utimes.$ac_objext" ;;
+   *) LIBOBJS="$LIBOBJS utimes.$ac_objext"
+  ;;
  esac
  fi
  done
- echo "$as_me:$LINENO: checking for working fnmatch with FNM_CASEFOLD" >&5
+ { echo "$as_me:$LINENO: checking for working fnmatch with FNM_CASEFOLD" >&5
- echo $ECHO_N "checking for working fnmatch with FNM_CASEFOLD... $ECHO_C" >&6
+ echo $ECHO_N "checking for working fnmatch with FNM_CASEFOLD... $ECHO_C" >&6; }
  if test "${sudo_cv_func_fnmatch+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 16119
+Line 16425
 Line 16119
 Line 16425
  main() { exit(fnmatch("/*/bin/echo *", "/usr/bin/echo just a test", FNM_CASEFOLD)); }
  _ACEOF
  rm -f conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   { (case "(($ac_try" in
-   (eval $ac_try) 2>&5
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_try") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; }; then
-Line 16138
+Line 16453
 Line 16138
 Line 16453
  ( exit $ac_status )
  sudo_cv_func_fnmatch=no
  fi
- rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  fi
  rm -f core core.* *.core
  fi
- echo "$as_me:$LINENO: result: $sudo_cv_func_fnmatch" >&5
+ { echo "$as_me:$LINENO: result: $sudo_cv_func_fnmatch" >&5
- echo "${ECHO_T}$sudo_cv_func_fnmatch" >&6
+ echo "${ECHO_T}$sudo_cv_func_fnmatch" >&6; }
  if test $sudo_cv_func_fnmatch = yes; then
    cat >>confdefs.h <<\_ACEOF
  #define HAVE_FNMATCH 1
  _ACEOF
  else
-   case $LIBOBJS in
+   case " $LIBOBJS " in
-     "fnmatch.$ac_objext"   | \
-   *" fnmatch.$ac_objext"   | \
-     "fnmatch.$ac_objext "* | \
    *" fnmatch.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS fnmatch.$ac_objext" ;;
+   *) LIBOBJS="$LIBOBJS fnmatch.$ac_objext"
+  ;;
  esac
  fi
- echo "$as_me:$LINENO: checking for isblank" >&5
+ { echo "$as_me:$LINENO: checking for isblank" >&5
- echo $ECHO_N "checking for isblank... $ECHO_C" >&6
+ echo $ECHO_N "checking for isblank... $ECHO_C" >&6; }
  if test "${sudo_cv_func_isblank+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 16182
+Line 16497
 Line 16182
 Line 16497
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    sudo_cv_func_isblank=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- sudo_cv_func_isblank=no
+         sudo_cv_func_isblank=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $sudo_cv_func_isblank" >&5
+ { echo "$as_me:$LINENO: result: $sudo_cv_func_isblank" >&5
- echo "${ECHO_T}$sudo_cv_func_isblank" >&6
+ echo "${ECHO_T}$sudo_cv_func_isblank" >&6; }
    if test "$sudo_cv_func_isblank" = "yes"; then
-Line 16233
+Line 16545
 Line 16233
 Line 16545
  for ac_func in memrchr strerror strcasecmp sigaction strlcpy strlcat
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 16261
+Line 16573
 Line 16261
 Line 16573
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
  _ACEOF
  else
-   case $LIBOBJS in
+   case " $LIBOBJS " in
-     "$ac_func.$ac_objext"   | \
-   *" $ac_func.$ac_objext"   | \
-     "$ac_func.$ac_objext "* | \
    *" $ac_func.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext" ;;
+   *) LIBOBJS="$LIBOBJS $ac_func.$ac_objext"
+  ;;
  esac
  fi
-Line 16345
+Line 16647
 Line 16345
 Line 16647
  for ac_func in closefrom
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 16373
+Line 16675
 Line 16373
 Line 16675
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
  _ACEOF
  else
-   case $LIBOBJS in
+   case " $LIBOBJS " in
-     "closefrom.$ac_objext"   | \
-   *" closefrom.$ac_objext"   | \
-     "closefrom.$ac_objext "* | \
    *" closefrom.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS closefrom.$ac_objext" ;;
+   *) LIBOBJS="$LIBOBJS closefrom.$ac_objext"
+  ;;
  esac
-     echo "$as_me:$LINENO: checking whether F_CLOSEM is declared" >&5
+     { echo "$as_me:$LINENO: checking whether F_CLOSEM is declared" >&5
- echo $ECHO_N "checking whether F_CLOSEM is declared... $ECHO_C" >&6
+ echo $ECHO_N "checking whether F_CLOSEM is declared... $ECHO_C" >&6; }
  if test "${ac_cv_have_decl_F_CLOSEM+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 16467
+Line 16759
 Line 16467
 Line 16759
  main ()
  {
  #ifndef F_CLOSEM
-   char *p = (char *) F_CLOSEM;
+   (void) F_CLOSEM;
  #endif
    ;
-Line 16475
+Line 16767
 Line 16475
 Line 16767
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_have_decl_F_CLOSEM=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_have_decl_F_CLOSEM=no
+         ac_cv_have_decl_F_CLOSEM=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_have_decl_F_CLOSEM" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_have_decl_F_CLOSEM" >&5
- echo "${ECHO_T}$ac_cv_have_decl_F_CLOSEM" >&6
+ echo "${ECHO_T}$ac_cv_have_decl_F_CLOSEM" >&6; }
  if test $ac_cv_have_decl_F_CLOSEM = yes; then
    cat >>confdefs.h <<\_ACEOF
  #define HAVE_FCNTL_CLOSEM 1
-Line 16522
+Line 16810
 Line 16522
 Line 16810
  for ac_func in mkstemp
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 16550
+Line 16838
 Line 16550
 Line 16838
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 16624
+Line 16904
 Line 16624
 Line 16904
  for ac_func in random lrand48
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 16652
+Line 16932
 Line 16652
 Line 16932
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 16733
+Line 17005
 Line 16733
 Line 17005
  for ac_func in snprintf vsnprintf asprintf vasprintf
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 16761
+Line 17033
 Line 16761
 Line 17033
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 16834
+Line 17098
 Line 16834
 Line 17098
  done
  if test X"$ac_cv_type_struct_timespec" != X"no"; then
-     echo "$as_me:$LINENO: checking for struct stat.st_mtim" >&5
+     { echo "$as_me:$LINENO: checking for struct stat.st_mtim" >&5
- echo $ECHO_N "checking for struct stat.st_mtim... $ECHO_C" >&6
+ echo $ECHO_N "checking for struct stat.st_mtim... $ECHO_C" >&6; }
  if test "${ac_cv_member_struct_stat_st_mtim+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 16857
+Line 17121
 Line 16857
 Line 17121
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_member_struct_stat_st_mtim=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- cat >conftest.$ac_ext <<_ACEOF
+         cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
-Line 16901
+Line 17160
 Line 16901
 Line 17160
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_member_struct_stat_st_mtim=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_member_struct_stat_st_mtim=no
+         ac_cv_member_struct_stat_st_mtim=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_mtim" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_mtim" >&5
- echo "${ECHO_T}$ac_cv_member_struct_stat_st_mtim" >&6
+ echo "${ECHO_T}$ac_cv_member_struct_stat_st_mtim" >&6; }
  if test $ac_cv_member_struct_stat_st_mtim = yes; then
    cat >>confdefs.h <<\_ACEOF
  #define HAVE_ST_MTIM 1
  _ACEOF
  else
-   echo "$as_me:$LINENO: checking for struct stat.st_mtimespec" >&5
+   { echo "$as_me:$LINENO: checking for struct stat.st_mtimespec" >&5
- echo $ECHO_N "checking for struct stat.st_mtimespec... $ECHO_C" >&6
+ echo $ECHO_N "checking for struct stat.st_mtimespec... $ECHO_C" >&6; }
  if test "${ac_cv_member_struct_stat_st_mtimespec+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 16964
+Line 17220
 Line 16964
 Line 17220
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_member_struct_stat_st_mtimespec=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- cat >conftest.$ac_ext <<_ACEOF
+         cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
-Line 17008
+Line 17259
 Line 17008
 Line 17259
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_member_struct_stat_st_mtimespec=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_member_struct_stat_st_mtimespec=no
+         ac_cv_member_struct_stat_st_mtimespec=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_mtimespec" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_mtimespec" >&5
- echo "${ECHO_T}$ac_cv_member_struct_stat_st_mtimespec" >&6
+ echo "${ECHO_T}$ac_cv_member_struct_stat_st_mtimespec" >&6; }
  if test $ac_cv_member_struct_stat_st_mtimespec = yes; then
    cat >>confdefs.h <<\_ACEOF
  #define HAVE_ST_MTIMESPEC 1
-Line 17051
+Line 17299
 Line 17051
 Line 17299
  fi
-     echo "$as_me:$LINENO: checking for two-parameter timespecsub" >&5
+     { echo "$as_me:$LINENO: checking for two-parameter timespecsub" >&5
- echo $ECHO_N "checking for two-parameter timespecsub... $ECHO_C" >&6
+ echo $ECHO_N "checking for two-parameter timespecsub... $ECHO_C" >&6; }
      cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 17075
+Line 17323
 Line 17075
 Line 17323
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    cat >>confdefs.h <<\_ACEOF
  #define HAVE_TIMESPECSUB2 1
  _ACEOF
-     echo "$as_me:$LINENO: result: yes" >&5
+     { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- echo "$as_me:$LINENO: result: no" >&5
+         { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  fi
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
-Line 17128
+Line 17372
 Line 17128
 Line 17372
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    cat >>confdefs.h <<\_ACEOF
  #define HAVE_DIRFD 1
  _ACEOF
-Line 17157
+Line 17397
 Line 17157
 Line 17397
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- cat >conftest.$ac_ext <<_ACEOF
+         cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
-Line 17174
+Line 17414
 Line 17174
 Line 17414
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    cat >>confdefs.h <<\_ACEOF
  #define HAVE_DD_FD 1
  _ACEOF
-Line 17203
+Line 17439
 Line 17203
 Line 17439
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  if test -n "$NEED_SNPRINTF"; then
-     case $LIBOBJS in
+     case " $LIBOBJS " in
-     "snprintf.$ac_objext"   | \
-   *" snprintf.$ac_objext"   | \
-     "snprintf.$ac_objext "* | \
    *" snprintf.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS snprintf.$ac_objext" ;;
+   *) LIBOBJS="$LIBOBJS snprintf.$ac_objext"
+  ;;
  esac
  fi
- if test -z "$LIB_CRYPT" -a "$with_pam" != "yes"; then
+ { echo "$as_me:$LINENO: checking for socket" >&5
-     echo "$as_me:$LINENO: checking for crypt" >&5
+ echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
- echo $ECHO_N "checking for crypt... $ECHO_C" >&6
- if test "${ac_cv_func_crypt+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Define crypt to an innocuous variant, in case <limits.h> declares crypt.
-    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
- #define crypt innocuous_crypt
- /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char crypt (); 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 crypt
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- {
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char crypt ();
- /* 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_crypt) || defined (__stub___crypt)
- choke me
- #else
- char (*f) () = crypt;
- #endif
- #ifdef __cplusplus
- }
- #endif
- int
- main ()
- {
- return f != crypt;
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_func_crypt=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_crypt=no
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_func_crypt" >&5
- echo "${ECHO_T}$ac_cv_func_crypt" >&6
- if test $ac_cv_func_crypt = yes; then
-   :
- else
-   echo "$as_me:$LINENO: checking for crypt in -lcrypt" >&5
- echo $ECHO_N "checking for crypt in -lcrypt... $ECHO_C" >&6
- if test "${ac_cv_lib_crypt_crypt+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lcrypt  $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char crypt ();
- int
- main ()
- {
- crypt ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_crypt_crypt=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_crypt_crypt=no
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_crypt" >&5
- echo "${ECHO_T}$ac_cv_lib_crypt_crypt" >&6
- if test $ac_cv_lib_crypt_crypt = yes; then
-   SUDO_LIBS="${SUDO_LIBS} -lcrypt"; LIBS="${LIBS} -lcrypt"
- else
-   echo "$as_me:$LINENO: checking for crypt in -lcrypt_d" >&5
- echo $ECHO_N "checking for crypt in -lcrypt_d... $ECHO_C" >&6
- if test "${ac_cv_lib_crypt_d_crypt+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lcrypt_d  $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char crypt ();
- int
- main ()
- {
- crypt ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_crypt_d_crypt=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_crypt_d_crypt=no
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_crypt_d_crypt" >&5
- echo "${ECHO_T}$ac_cv_lib_crypt_d_crypt" >&6
- if test $ac_cv_lib_crypt_d_crypt = yes; then
-   SUDO_LIBS="${SUDO_LIBS} -lcrypt_d"; LIBS="${LIBS} -lcrypt_d"
- else
-   echo "$as_me:$LINENO: checking for crypt in -lufc" >&5
- echo $ECHO_N "checking for crypt in -lufc... $ECHO_C" >&6
- if test "${ac_cv_lib_ufc_crypt+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lufc  $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char crypt ();
- int
- main ()
- {
- crypt ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_ufc_crypt=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_ufc_crypt=no
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_ufc_crypt" >&5
- echo "${ECHO_T}$ac_cv_lib_ufc_crypt" >&6
- if test $ac_cv_lib_ufc_crypt = yes; then
-   SUDO_LIBS="${SUDO_LIBS} -lufc"; LIBS="${LIBS} -lufc"
- fi
- fi
- fi
- fi
- fi
- echo "$as_me:$LINENO: checking for socket" >&5
- echo $ECHO_N "checking for socket... $ECHO_C" >&6
  if test "${ac_cv_func_socket+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 17550
+Line 17484
 Line 17550
 Line 17484
  #undef socket
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
- {
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char socket ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_socket) || defined (__stub___socket)
+ #if defined __stub_socket || defined __stub___socket
  choke me
- #else
- char (*f) () = socket;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != socket;
+ return socket ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_func_socket=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_socket=no
+         ac_cv_func_socket=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5
- echo "${ECHO_T}$ac_cv_func_socket" >&6
+ echo "${ECHO_T}$ac_cv_func_socket" >&6; }
  if test $ac_cv_func_socket = yes; then
    :
  else
-   echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
+   { echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
- echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
+ echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
  if test "${ac_cv_lib_socket_socket+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 17629
+Line 17554
 Line 17629
 Line 17554
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char socket ();
  int
  main ()
  {
- socket ();
+ return socket ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_socket_socket=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_socket_socket=no
+         ac_cv_lib_socket_socket=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5
- echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6
+ echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; }
  if test $ac_cv_lib_socket_socket = yes; then
    NET_LIBS="${NET_LIBS} -lsocket"; LIBS="${LIBS} -lsocket"
  else
-   echo "$as_me:$LINENO: checking for socket in -linet" >&5
+   { echo "$as_me:$LINENO: checking for socket in -linet" >&5
- echo $ECHO_N "checking for socket in -linet... $ECHO_C" >&6
+ echo $ECHO_N "checking for socket in -linet... $ECHO_C" >&6; }
  if test "${ac_cv_lib_inet_socket+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 17696
+Line 17618
 Line 17696
 Line 17618
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char socket ();
  int
  main ()
  {
- socket ();
+ return socket ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_inet_socket=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_inet_socket=no
+         ac_cv_lib_inet_socket=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_inet_socket" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_inet_socket" >&5
- echo "${ECHO_T}$ac_cv_lib_inet_socket" >&6
+ echo "${ECHO_T}$ac_cv_lib_inet_socket" >&6; }
  if test $ac_cv_lib_inet_socket = yes; then
    NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"
  else
    { echo "$as_me:$LINENO: WARNING: unable to find socket() trying -lsocket -lnsl" >&5
  echo "$as_me: WARNING: unable to find socket() trying -lsocket -lnsl" >&2;}
- echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
+ { echo "$as_me:$LINENO: checking for socket in -lsocket" >&5
- echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6
+ echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; }
  if test "${ac_cv_lib_socket_socket_lnsl+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 17765
+Line 17684
 Line 17765
 Line 17684
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char socket ();
  int
  main ()
  {
- socket ();
+ return socket ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_socket_socket_lnsl=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_socket_socket_lnsl=no
+         ac_cv_lib_socket_socket_lnsl=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket_lnsl" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket_lnsl" >&5
- echo "${ECHO_T}$ac_cv_lib_socket_socket_lnsl" >&6
+ echo "${ECHO_T}$ac_cv_lib_socket_socket_lnsl" >&6; }
  if test $ac_cv_lib_socket_socket_lnsl = yes; then
    NET_LIBS="${NET_LIBS} -lsocket -lnsl"; LIBS="${LIBS} -lsocket -lnsl"
  fi
-Line 17825
+Line 17741
 Line 17825
 Line 17741
  fi
- echo "$as_me:$LINENO: checking for inet_addr" >&5
+ { echo "$as_me:$LINENO: checking for inet_addr" >&5
- echo $ECHO_N "checking for inet_addr... $ECHO_C" >&6
+ echo $ECHO_N "checking for inet_addr... $ECHO_C" >&6; }
  if test "${ac_cv_func_inet_addr+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 17853
+Line 17769
 Line 17853
 Line 17769
  #undef inet_addr
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
- {
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char inet_addr ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_inet_addr) || defined (__stub___inet_addr)
+ #if defined __stub_inet_addr || defined __stub___inet_addr
  choke me
- #else
- char (*f) () = inet_addr;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != inet_addr;
+ return inet_addr ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_func_inet_addr=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_inet_addr=no
+         ac_cv_func_inet_addr=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_func_inet_addr" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_func_inet_addr" >&5
- echo "${ECHO_T}$ac_cv_func_inet_addr" >&6
+ echo "${ECHO_T}$ac_cv_func_inet_addr" >&6; }
  if test $ac_cv_func_inet_addr = yes; then
    :
  else
-   echo "$as_me:$LINENO: checking for __inet_addr" >&5
+   { echo "$as_me:$LINENO: checking for __inet_addr" >&5
- echo $ECHO_N "checking for __inet_addr... $ECHO_C" >&6
+ echo $ECHO_N "checking for __inet_addr... $ECHO_C" >&6; }
  if test "${ac_cv_func___inet_addr+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 17946
+Line 17853
 Line 17946
 Line 17853
  #undef __inet_addr
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
- {
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char __inet_addr ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub___inet_addr) || defined (__stub_____inet_addr)
+ #if defined __stub___inet_addr || defined __stub_____inet_addr
  choke me
- #else
- char (*f) () = __inet_addr;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != __inet_addr;
+ return __inet_addr ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_func___inet_addr=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func___inet_addr=no
+         ac_cv_func___inet_addr=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_func___inet_addr" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_func___inet_addr" >&5
- echo "${ECHO_T}$ac_cv_func___inet_addr" >&6
+ echo "${ECHO_T}$ac_cv_func___inet_addr" >&6; }
  if test $ac_cv_func___inet_addr = yes; then
    :
  else
-   echo "$as_me:$LINENO: checking for inet_addr in -lnsl" >&5
+   { echo "$as_me:$LINENO: checking for inet_addr in -lnsl" >&5
- echo $ECHO_N "checking for inet_addr in -lnsl... $ECHO_C" >&6
+ echo $ECHO_N "checking for inet_addr in -lnsl... $ECHO_C" >&6; }
  if test "${ac_cv_lib_nsl_inet_addr+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 18025
+Line 17923
 Line 18025
 Line 17923
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char inet_addr ();
  int
  main ()
  {
- inet_addr ();
+ return inet_addr ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_nsl_inet_addr=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_nsl_inet_addr=no
+         ac_cv_lib_nsl_inet_addr=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_inet_addr" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_inet_addr" >&5
- echo "${ECHO_T}$ac_cv_lib_nsl_inet_addr" >&6
+ echo "${ECHO_T}$ac_cv_lib_nsl_inet_addr" >&6; }
  if test $ac_cv_lib_nsl_inet_addr = yes; then
    NET_LIBS="${NET_LIBS} -lnsl"; LIBS="${LIBS} -lnsl"
  else
-   echo "$as_me:$LINENO: checking for inet_addr in -linet" >&5
+   { echo "$as_me:$LINENO: checking for inet_addr in -linet" >&5
- echo $ECHO_N "checking for inet_addr in -linet... $ECHO_C" >&6
+ echo $ECHO_N "checking for inet_addr in -linet... $ECHO_C" >&6; }
  if test "${ac_cv_lib_inet_inet_addr+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 18092
+Line 17987
 Line 18092
 Line 17987
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char inet_addr ();
  int
  main ()
  {
- inet_addr ();
+ return inet_addr ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_inet_inet_addr=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_inet_inet_addr=no
+         ac_cv_lib_inet_inet_addr=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_inet_inet_addr" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_inet_inet_addr" >&5
- echo "${ECHO_T}$ac_cv_lib_inet_inet_addr" >&6
+ echo "${ECHO_T}$ac_cv_lib_inet_inet_addr" >&6; }
  if test $ac_cv_lib_inet_inet_addr = yes; then
    NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"
  else
    { echo "$as_me:$LINENO: WARNING: unable to find inet_addr() trying -lsocket -lnsl" >&5
  echo "$as_me: WARNING: unable to find inet_addr() trying -lsocket -lnsl" >&2;}
- echo "$as_me:$LINENO: checking for inet_addr in -lsocket" >&5
+ { echo "$as_me:$LINENO: checking for inet_addr in -lsocket" >&5
- echo $ECHO_N "checking for inet_addr in -lsocket... $ECHO_C" >&6
+ echo $ECHO_N "checking for inet_addr in -lsocket... $ECHO_C" >&6; }
  if test "${ac_cv_lib_socket_inet_addr_lnsl+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 18161
+Line 18053
 Line 18161
 Line 18053
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char inet_addr ();
  int
  main ()
  {
- inet_addr ();
+ return inet_addr ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_socket_inet_addr_lnsl=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_socket_inet_addr_lnsl=no
+         ac_cv_lib_socket_inet_addr_lnsl=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_socket_inet_addr_lnsl" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_inet_addr_lnsl" >&5
- echo "${ECHO_T}$ac_cv_lib_socket_inet_addr_lnsl" >&6
+ echo "${ECHO_T}$ac_cv_lib_socket_inet_addr_lnsl" >&6; }
  if test $ac_cv_lib_socket_inet_addr_lnsl = yes; then
    NET_LIBS="${NET_LIBS} -lsocket -lnsl"; LIBS="${LIBS} -lsocket -lnsl"
  fi
-Line 18223
+Line 18112
 Line 18223
 Line 18112
  fi
- echo "$as_me:$LINENO: checking for syslog" >&5
+ { echo "$as_me:$LINENO: checking for syslog" >&5
- echo $ECHO_N "checking for syslog... $ECHO_C" >&6
+ echo $ECHO_N "checking for syslog... $ECHO_C" >&6; }
  if test "${ac_cv_func_syslog+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 18251
+Line 18140
 Line 18251
 Line 18140
  #undef syslog
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
- {
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char syslog ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_syslog) || defined (__stub___syslog)
+ #if defined __stub_syslog || defined __stub___syslog
  choke me
- #else
- char (*f) () = syslog;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != syslog;
+ return syslog ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_func_syslog=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_syslog=no
+         ac_cv_func_syslog=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_func_syslog" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_func_syslog" >&5
- echo "${ECHO_T}$ac_cv_func_syslog" >&6
+ echo "${ECHO_T}$ac_cv_func_syslog" >&6; }
  if test $ac_cv_func_syslog = yes; then
    :
  else
-   echo "$as_me:$LINENO: checking for syslog in -lsocket" >&5
+   { echo "$as_me:$LINENO: checking for syslog in -lsocket" >&5
- echo $ECHO_N "checking for syslog in -lsocket... $ECHO_C" >&6
+ echo $ECHO_N "checking for syslog in -lsocket... $ECHO_C" >&6; }
  if test "${ac_cv_lib_socket_syslog+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 18330
+Line 18210
 Line 18330
 Line 18210
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char syslog ();
  int
  main ()
  {
- syslog ();
+ return syslog ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_socket_syslog=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_socket_syslog=no
+         ac_cv_lib_socket_syslog=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_socket_syslog" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_syslog" >&5
- echo "${ECHO_T}$ac_cv_lib_socket_syslog" >&6
+ echo "${ECHO_T}$ac_cv_lib_socket_syslog" >&6; }
  if test $ac_cv_lib_socket_syslog = yes; then
    NET_LIBS="${NET_LIBS} -lsocket"; LIBS="${LIBS} -lsocket"
  else
-   echo "$as_me:$LINENO: checking for syslog in -lnsl" >&5
+   { echo "$as_me:$LINENO: checking for syslog in -lnsl" >&5
- echo $ECHO_N "checking for syslog in -lnsl... $ECHO_C" >&6
+ echo $ECHO_N "checking for syslog in -lnsl... $ECHO_C" >&6; }
  if test "${ac_cv_lib_nsl_syslog+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 18397
+Line 18274
 Line 18397
 Line 18274
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char syslog ();
  int
  main ()
  {
- syslog ();
+ return syslog ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_nsl_syslog=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_nsl_syslog=no
+         ac_cv_lib_nsl_syslog=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_syslog" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_syslog" >&5
- echo "${ECHO_T}$ac_cv_lib_nsl_syslog" >&6
+ echo "${ECHO_T}$ac_cv_lib_nsl_syslog" >&6; }
  if test $ac_cv_lib_nsl_syslog = yes; then
    NET_LIBS="${NET_LIBS} -lnsl"; LIBS="${LIBS} -lnsl"
  else
-   echo "$as_me:$LINENO: checking for syslog in -linet" >&5
+   { echo "$as_me:$LINENO: checking for syslog in -linet" >&5
- echo $ECHO_N "checking for syslog in -linet... $ECHO_C" >&6
+ echo $ECHO_N "checking for syslog in -linet... $ECHO_C" >&6; }
  if test "${ac_cv_lib_inet_syslog+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 18464
+Line 18338
 Line 18464
 Line 18338
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char syslog ();
  int
  main ()
  {
- syslog ();
+ return syslog ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_inet_syslog=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_inet_syslog=no
+         ac_cv_lib_inet_syslog=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_inet_syslog" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_inet_syslog" >&5
- echo "${ECHO_T}$ac_cv_lib_inet_syslog" >&6
+ echo "${ECHO_T}$ac_cv_lib_inet_syslog" >&6; }
  if test $ac_cv_lib_inet_syslog = yes; then
    NET_LIBS="${NET_LIBS} -linet"; LIBS="${LIBS} -linet"
  fi
-Line 18527
+Line 18398
 Line 18527
 Line 18398
  if test "$with_DCE" = "yes" -o "$ac_cv_prog_YACC" = "bison -y"; then
      # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
  # for constant arguments.  Useless!
- echo "$as_me:$LINENO: checking for working alloca.h" >&5
+ { echo "$as_me:$LINENO: checking for working alloca.h" >&5
- echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
+ echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; }
  if test "${ac_cv_working_alloca_h+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 18543
+Line 18414
 Line 18543
 Line 18414
  main ()
  {
  char *p = (char *) alloca (2 * sizeof (int));
+                           if (p) return 0;
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_working_alloca_h=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_working_alloca_h=no
+         ac_cv_working_alloca_h=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
- echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
+ echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; }
  if test $ac_cv_working_alloca_h = yes; then
  cat >>confdefs.h <<\_ACEOF
-Line 18589
+Line 18458
 Line 18589
 Line 18458
  fi
- echo "$as_me:$LINENO: checking for alloca" >&5
+ { echo "$as_me:$LINENO: checking for alloca" >&5
- echo $ECHO_N "checking for alloca... $ECHO_C" >&6
+ echo $ECHO_N "checking for alloca... $ECHO_C" >&6; }
  if test "${ac_cv_func_alloca_works+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 18607
+Line 18476
 Line 18607
 Line 18476
  #  include <malloc.h>
  #  define alloca _alloca
  # else
- #  if HAVE_ALLOCA_H
+ #  ifdef HAVE_ALLOCA_H
  #   include <alloca.h>
  #  else
  #   ifdef _AIX
-Line 18625
+Line 18494
 Line 18625
 Line 18494
  main ()
  {
  char *p = (char *) alloca (1);
+                                     if (p) return 0;
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_func_alloca_works=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_alloca_works=no
+         ac_cv_func_alloca_works=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
- echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
+ echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; }
  if test $ac_cv_func_alloca_works = yes; then
-Line 18676
+Line 18543
 Line 18676
 Line 18543
  # contain a buggy version.  If you still want to use their alloca,
  # use ar to extract alloca.o from them instead of compiling alloca.c.
- ALLOCA=alloca.$ac_objext
+ ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
  cat >>confdefs.h <<\_ACEOF
  #define C_ALLOCA 1
  _ACEOF
- echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
+ { echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
- echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
+ echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; }
  if test "${ac_cv_os_cray+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 18694
+Line 18561
 Line 18694
 Line 18561
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- #if defined(CRAY) && ! defined(CRAY2)
+ #if defined CRAY && ! defined CRAY2
  webecray
  #else
  wenotbecray
-Line 18710
+Line 18577
 Line 18710
 Line 18577
  rm -f conftest*
  fi
- echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
- echo "${ECHO_T}$ac_cv_os_cray" >&6
+ echo "${ECHO_T}$ac_cv_os_cray" >&6; }
  if test $ac_cv_os_cray = yes; then
    for ac_func in _getb67 GETB67 getb67; do
      as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 18743
+Line 18610
 Line 18743
 Line 18610
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
  cat >>confdefs.h <<_ACEOF
-Line 18817
+Line 18676
 Line 18817
 Line 18676
    done
  fi
- echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
+ { echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
- echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
+ echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; }
  if test "${ac_cv_c_stack_direction+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 18831
+Line 18690
 Line 18831
 Line 18690
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
+ $ac_includes_default
  int
  find_stack_direction ()
  {
-Line 18848
+Line 18708
 Line 18848
 Line 18708
  int
  main ()
  {
-   exit (find_stack_direction () < 0);
+   return find_stack_direction () < 0;
  }
  _ACEOF
  rm -f conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+   { (case "(($ac_try" in
-   (eval $ac_try) 2>&5
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_try") 2>&5
    ac_status=$?
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); }; }; then
-Line 18871
+Line 18740
 Line 18871
 Line 18740
  ( exit $ac_status )
  ac_cv_c_stack_direction=-1
  fi
- rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
  fi
  fi
- echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
- echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
+ echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; }
  cat >>confdefs.h <<_ACEOF
  #define STACK_DIRECTION $ac_cv_c_stack_direction
-Line 18889
+Line 18760
 Line 18889
 Line 18760
  for ac_func in getprogname
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 18917
+Line 18788
 Line 18917
 Line 18788
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 18986
+Line 18849
 Line 18986
 Line 18849
  else
-     echo "$as_me:$LINENO: checking for __progname" >&5
+     { echo "$as_me:$LINENO: checking for __progname" >&5
- echo $ECHO_N "checking for __progname... $ECHO_C" >&6
+ echo $ECHO_N "checking for __progname... $ECHO_C" >&6; }
      if test "${sudo_cv___progname+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 19008
+Line 18871
 Line 19008
 Line 18871
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    sudo_cv___progname=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- sudo_cv___progname=no
+         sudo_cv___progname=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
-Line 19046
+Line 18906
 Line 19046
 Line 18906
  _ACEOF
      else
-         case $LIBOBJS in
+         case " $LIBOBJS " in
-     "getprogname.$ac_objext"   | \
-   *" getprogname.$ac_objext"   | \
-     "getprogname.$ac_objext "* | \
    *" getprogname.$ac_objext "* ) ;;
-   *) LIBOBJS="$LIBOBJS getprogname.$ac_objext" ;;
+   *) LIBOBJS="$LIBOBJS getprogname.$ac_objext"
+  ;;
  esac
      fi
-     echo "$as_me:$LINENO: result: $sudo_cv___progname" >&5
+     { echo "$as_me:$LINENO: result: $sudo_cv___progname" >&5
- echo "${ECHO_T}$sudo_cv___progname" >&6
+ echo "${ECHO_T}$sudo_cv___progname" >&6; }
  fi
  done
- if test -n "$with_kerb4"; then
+ 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 ${with_pam-"no"} != "no"; then
+                 { echo "$as_me:$LINENO: checking for main in -ldl" >&5
+ echo $ECHO_N "checking for main in -ldl... $ECHO_C" >&6; }
+ if test "${ac_cv_lib_dl_main+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-ldl  $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ int
+ main ()
+ {
+ return main ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   ac_cv_lib_dl_main=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_cv_lib_dl_main=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_main" >&5
+ echo "${ECHO_T}$ac_cv_lib_dl_main" >&6; }
+ if test $ac_cv_lib_dl_main = yes; then
+   SUDO_LIBS="${SUDO_LIBS} -lpam -ldl"
+ else
+   SUDO_LIBS="${SUDO_LIBS} -lpam"
+ fi
+     ac_cv_lib_dl=ac_cv_lib_dl_main
+ for ac_header in security/pam_appl.h pam/pam_appl.h
+ do
+ as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+   { echo "$as_me:$LINENO: checking for $ac_header" >&5
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ fi
+ ac_res=`eval echo '${'$as_ac_Header'}'`
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
+ else
+   # Is the header compilable?
+ { echo "$as_me:$LINENO: checking $ac_header usability" >&5
+ echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
+ #include <$ac_header>
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (ac_try="$ac_compile"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest.$ac_objext; then
+   ac_header_compiler=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_header_compiler=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+ echo "${ECHO_T}$ac_header_compiler" >&6; }
+ # Is the header present?
+ { echo "$as_me:$LINENO: checking $ac_header presence" >&5
+ echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <$ac_header>
+ _ACEOF
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } >/dev/null && {
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        }; then
+   ac_header_preproc=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+   ac_header_preproc=no
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+ echo "${ECHO_T}$ac_header_preproc" >&6; }
+ # So?  What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+   yes:no: )
+     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
+ echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
+ echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
+     ac_header_preproc=yes
+     ;;
+   no:yes:* )
+     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
+ echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
+ echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
+ echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
+ echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
+ echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
+ echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
+     ;;
+ esac
+ { echo "$as_me:$LINENO: checking for $ac_header" >&5
+ echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
+ if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   eval "$as_ac_Header=\$ac_header_preproc"
+ fi
+ ac_res=`eval echo '${'$as_ac_Header'}'`
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
+ fi
+ if test `eval echo '${'$as_ac_Header'}'` = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+ _ACEOF
+  with_pam=yes; break
+ fi
+ done
+     if test "$with_pam" = "yes"; then
+         cat >>confdefs.h <<\_ACEOF
+ #define HAVE_PAM 1
+ _ACEOF
+         AUTH_OBJS="$AUTH_OBJS pam.o";
+         AUTH_EXCL=PAM
+     fi
+ fi
+ if test ${with_aixauth-'no'} != "no"; then
+     if test X"$with_aixauth" != X"maybe" -o X"$AUTH_EXCL" = X""; then
+         { echo "$as_me:$LINENO: using AIX general authentication" >&5
+ echo "$as_me: using AIX general authentication" >&6;}
+         cat >>confdefs.h <<\_ACEOF
+ #define HAVE_AIXAUTH 1
+ _ACEOF
+         AUTH_OBJS="$AUTH_OBJS aix_auth.o";
+         SUDO_LIBS="${SUDO_LIBS} -ls"
+         AUTH_EXCL=AIX_AUTH
+     fi
+ fi
+ if test ${with_bsdauth-'no'} != "no"; then
+     if test "${ac_cv_header_bsd_auth_h+set}" = set; then
+   { echo "$as_me:$LINENO: checking for bsd_auth.h" >&5
+ echo $ECHO_N "checking for bsd_auth.h... $ECHO_C" >&6; }
+ if test "${ac_cv_header_bsd_auth_h+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_header_bsd_auth_h" >&5
+ echo "${ECHO_T}$ac_cv_header_bsd_auth_h" >&6; }
+ else
+   # Is the header compilable?
+ { echo "$as_me:$LINENO: checking bsd_auth.h usability" >&5
+ echo $ECHO_N "checking bsd_auth.h usability... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ $ac_includes_default
+ #include <bsd_auth.h>
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (ac_try="$ac_compile"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest.$ac_objext; then
+   ac_header_compiler=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_header_compiler=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+ echo "${ECHO_T}$ac_header_compiler" >&6; }
+ # Is the header present?
+ { echo "$as_me:$LINENO: checking bsd_auth.h presence" >&5
+ echo $ECHO_N "checking bsd_auth.h presence... $ECHO_C" >&6; }
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <bsd_auth.h>
+ _ACEOF
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } >/dev/null && {
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        }; then
+   ac_header_preproc=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+   ac_header_preproc=no
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+ echo "${ECHO_T}$ac_header_preproc" >&6; }
+ # So?  What about this header?
+ case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+   yes:no: )
+     { echo "$as_me:$LINENO: WARNING: bsd_auth.h: accepted by the compiler, rejected by the preprocessor!" >&5
+ echo "$as_me: WARNING: bsd_auth.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+     { echo "$as_me:$LINENO: WARNING: bsd_auth.h: proceeding with the compiler's result" >&5
+ echo "$as_me: WARNING: bsd_auth.h: proceeding with the compiler's result" >&2;}
+     ac_header_preproc=yes
+     ;;
+   no:yes:* )
+     { echo "$as_me:$LINENO: WARNING: bsd_auth.h: present but cannot be compiled" >&5
+ echo "$as_me: WARNING: bsd_auth.h: present but cannot be compiled" >&2;}
+     { echo "$as_me:$LINENO: WARNING: bsd_auth.h:     check for missing prerequisite headers?" >&5
+ echo "$as_me: WARNING: bsd_auth.h:     check for missing prerequisite headers?" >&2;}
+     { echo "$as_me:$LINENO: WARNING: bsd_auth.h: see the Autoconf documentation" >&5
+ echo "$as_me: WARNING: bsd_auth.h: see the Autoconf documentation" >&2;}
+     { echo "$as_me:$LINENO: WARNING: bsd_auth.h:     section \"Present But Cannot Be Compiled\"" >&5
+ echo "$as_me: WARNING: bsd_auth.h:     section \"Present But Cannot Be Compiled\"" >&2;}
+     { echo "$as_me:$LINENO: WARNING: bsd_auth.h: proceeding with the preprocessor's result" >&5
+ echo "$as_me: WARNING: bsd_auth.h: proceeding with the preprocessor's result" >&2;}
+     { echo "$as_me:$LINENO: WARNING: bsd_auth.h: in the future, the compiler will take precedence" >&5
+ echo "$as_me: WARNING: bsd_auth.h: in the future, the compiler will take precedence" >&2;}
+     ;;
+ esac
+ { echo "$as_me:$LINENO: checking for bsd_auth.h" >&5
+ echo $ECHO_N "checking for bsd_auth.h... $ECHO_C" >&6; }
+ if test "${ac_cv_header_bsd_auth_h+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_cv_header_bsd_auth_h=$ac_header_preproc
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_header_bsd_auth_h" >&5
+ echo "${ECHO_T}$ac_cv_header_bsd_auth_h" >&6; }
+ fi
+ if test $ac_cv_header_bsd_auth_h = yes; then
+   cat >>confdefs.h <<\_ACEOF
+ #define HAVE_BSD_AUTH_H 1
+ _ACEOF
+         AUTH_OBJS="$AUTH_OBJS bsdauth.o"
+         BSDAUTH_USAGE='[-a auth_type] '
+         AUTH_EXCL=BSD_AUTH
+ else
+   { { echo "$as_me:$LINENO: error: BSD authentication was specified but bsd_auth.h could not be found" >&5
+ echo "$as_me: error: BSD authentication was specified but bsd_auth.h could not be found" >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ fi
+ if test ${CHECKSIA-'false'} = "true"; then
+ for ac_func in sia_ses_init
+ do
+ as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define $ac_func innocuous_$ac_func
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func (); below.
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef $ac_func
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char $ac_func ();
+ /* The GNU C library defines this for functions which it implements
+     to always fail with ENOSYS.  Some functions are actually named
+     something starting with __ and the normal name is an alias.  */
+ #if defined __stub_$ac_func || defined __stub___$ac_func
+ choke me
+ #endif
+ int
+ main ()
+ {
+ return $ac_func ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   eval "$as_ac_var=yes"
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         eval "$as_ac_var=no"
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ fi
+ ac_res=`eval echo '${'$as_ac_var'}'`
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
+ if test `eval echo '${'$as_ac_var'}'` = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
+  found=true
+ else
+   found=false
+ fi
+ done
+     if test "$found" = "true"; then
+         AUTH_EXCL=SIA
+         AUTH_OBJS="$AUTH_OBJS sia.o"
+     fi
+ fi
+ if test ${with_fwtk-'no'} != "no"; then
+     if test "$with_fwtk" != "yes"; then
+     if test X"$with_rpath" = X"yes"; then
+         SUDO_LDFLAGS="${SUDO_LDFLAGS} -L${with_fwtk} -R${with_fwtk}"
+     else
+         SUDO_LDFLAGS="${SUDO_LDFLAGS} -L${with_fwtk}"
+     fi
+     if test X"$blibpath" != X"" -a "SUDO_LDFLAGS" = "SUDO_LDFLAGS"; then
+         blibpath_add="${blibpath_add}:${with_fwtk}"
+     fi
+         CPPFLAGS="${CPPFLAGS} -I${with_fwtk}"
+         with_fwtk=yes
+     fi
+     SUDO_LIBS="${SUDO_LIBS} -lauth -lfwall"
+     AUTH_OBJS="$AUTH_OBJS fwtk.o"
+ 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
+     CPPFLAGS="${CPPFLAGS} -I${with_SecurID}"
+     _LDFLAGS="${LDFLAGS}"
+     if test X"$with_rpath" = X"yes"; then
+         LDFLAGS="${LDFLAGS} -L${with_SecurID} -R${with_SecurID}"
+     else
+         LDFLAGS="${LDFLAGS} -L${with_SecurID}"
+     fi
+     if test X"$blibpath" != X"" -a "LDFLAGS" = "SUDO_LDFLAGS"; then
+         blibpath_add="${blibpath_add}:${with_SecurID}"
+     fi
+     #
+     # Determine whether to use the new or old SecurID API
+     #
+     { echo "$as_me:$LINENO: checking for SD_Init in -laceclnt" >&5
+ echo $ECHO_N "checking for SD_Init in -laceclnt... $ECHO_C" >&6; }
+ if test "${ac_cv_lib_aceclnt_SD_Init_______lpthread_______+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_check_lib_save_LIBS=$LIBS
+ LIBS="-laceclnt
+             -lpthread
+      $LIBS"
+ cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char SD_Init ();
+ int
+ main ()
+ {
+ return SD_Init ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   ac_cv_lib_aceclnt_SD_Init_______lpthread_______=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_cv_lib_aceclnt_SD_Init_______lpthread_______=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ LIBS=$ac_check_lib_save_LIBS
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_aceclnt_SD_Init_______lpthread_______" >&5
+ echo "${ECHO_T}$ac_cv_lib_aceclnt_SD_Init_______lpthread_______" >&6; }
+ if test $ac_cv_lib_aceclnt_SD_Init_______lpthread_______ = yes; then
+             AUTH_OBJS="$AUTH_OBJS securid5.o";
+             SUDO_LIBS="${SUDO_LIBS} -laceclnt -lpthread"
+     if test X"$with_rpath" = X"yes"; then
+         SUDO_LDFLAGS="${SUDO_LDFLAGS} -L${with_SecurID} -R${with_SecurID}"
+     else
+         SUDO_LDFLAGS="${SUDO_LDFLAGS} -L${with_SecurID}"
+     fi
+     if test X"$blibpath" != X"" -a "SUDO_LDFLAGS" = "SUDO_LDFLAGS"; then
+         blibpath_add="${blibpath_add}:${with_SecurID}"
+     fi
+ else
+             AUTH_OBJS="$AUTH_OBJS securid.o";
+             SUDO_LIBS="${SUDO_LIBS} ${with_SecurID}/sdiclient.a"
+ fi
+     LDFLAGS="${_LDFLAGS}"
+ 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 ${with_kerb4-'no'} != "no"; then
      cat >>confdefs.h <<\_ACEOF
  #define HAVE_KERB4 1
  _ACEOF
-Line 19075
+Line 19563
 Line 19075
 Line 19563
              cat >conftest.$ac_ext <<_ACEOF
  #include <krb.h>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    found=yes; break
  else
    echo "$as_me: failed program was:" >&5
-Line 19100
+Line 19586
 Line 19100
 Line 19586
  fi
  rm -f conftest.err conftest.$ac_ext
          done
          test X"$found" = X"no" && CPPFLAGS="$O_CPPFLAGS"
-Line 19126
+Line 19613
 Line 19126
 Line 19613
          CPPFLAGS="$CPPFLAGS -I${with_kerb4}/include"
          if test "${ac_cv_header_krb_h+set}" = set; then
-   echo "$as_me:$LINENO: checking for krb.h" >&5
+   { echo "$as_me:$LINENO: checking for krb.h" >&5
- echo $ECHO_N "checking for krb.h... $ECHO_C" >&6
+ echo $ECHO_N "checking for krb.h... $ECHO_C" >&6; }
  if test "${ac_cv_header_krb_h+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  fi
- echo "$as_me:$LINENO: result: $ac_cv_header_krb_h" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_header_krb_h" >&5
- echo "${ECHO_T}$ac_cv_header_krb_h" >&6
+ echo "${ECHO_T}$ac_cv_header_krb_h" >&6; }
  else
    # Is the header compilable?
- echo "$as_me:$LINENO: checking krb.h usability" >&5
+ { echo "$as_me:$LINENO: checking krb.h usability" >&5
- echo $ECHO_N "checking krb.h usability... $ECHO_C" >&6
+ echo $ECHO_N "checking krb.h usability... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 19147
+Line 19634
 Line 19147
 Line 19634
  #include <krb.h>
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_header_compiler=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_header_compiler=no
+         ac_header_compiler=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
+ echo "${ECHO_T}$ac_header_compiler" >&6; }
  # Is the header present?
- echo "$as_me:$LINENO: checking krb.h presence" >&5
+ { echo "$as_me:$LINENO: checking krb.h presence" >&5
- echo $ECHO_N "checking krb.h presence... $ECHO_C" >&6
+ echo $ECHO_N "checking krb.h presence... $ECHO_C" >&6; }
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 19190
+Line 19673
 Line 19190
 Line 19673
  /* end confdefs.h.  */
  #include <krb.h>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    ac_header_preproc=yes
  else
    echo "$as_me: failed program was:" >&5
-Line 19215
+Line 19696
 Line 19215
 Line 19696
    ac_header_preproc=no
  fi
  rm -f conftest.err conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
+ { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
- echo "${ECHO_T}$ac_header_preproc" >&6
+ echo "${ECHO_T}$ac_header_preproc" >&6; }
  # So?  What about this header?
  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-Line 19241
+Line 19723
 Line 19241
 Line 19723
  echo "$as_me: WARNING: krb.h: proceeding with the preprocessor's result" >&2;}
      { echo "$as_me:$LINENO: WARNING: krb.h: in the future, the compiler will take precedence" >&5
  echo "$as_me: WARNING: krb.h: in the future, the compiler will take precedence" >&2;}
-     (
-       cat <<\_ASBOX
- ## ------------------------------- ##
- ## Report this to the sudo lists.  ##
- ## ------------------------------- ##
- _ASBOX
-     ) |
-       sed "s/^/$as_me: WARNING:     /" >&2
      ;;
  esac
- echo "$as_me:$LINENO: checking for krb.h" >&5
+ { echo "$as_me:$LINENO: checking for krb.h" >&5
- echo $ECHO_N "checking for krb.h... $ECHO_C" >&6
+ echo $ECHO_N "checking for krb.h... $ECHO_C" >&6; }
  if test "${ac_cv_header_krb_h+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_cv_header_krb_h=$ac_header_preproc
  fi
- echo "$as_me:$LINENO: result: $ac_cv_header_krb_h" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_header_krb_h" >&5
- echo "${ECHO_T}$ac_cv_header_krb_h" >&6
+ echo "${ECHO_T}$ac_cv_header_krb_h" >&6; }
  fi
  if test $ac_cv_header_krb_h = yes; then
-Line 19275
+Line 19750
 Line 19275
 Line 19750
  echo "$as_me: WARNING: Unable to locate Kerberos IV include files, you will have to edit the Makefile and add -I/path/to/krb/includes to CPPFLAGS" >&2;}
      fi
-                 echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes" >&5
+                 { echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes" >&5
- echo $ECHO_N "checking for des_cbc_encrypt in -ldes... $ECHO_C" >&6
+ echo $ECHO_N "checking for des_cbc_encrypt in -ldes... $ECHO_C" >&6; }
  if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 19289
+Line 19764
 Line 19289
 Line 19764
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char des_cbc_encrypt ();
  int
  main ()
  {
- des_cbc_encrypt ();
+ return des_cbc_encrypt ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_des_des_cbc_encrypt=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_des_des_cbc_encrypt=no
+         ac_cv_lib_des_des_cbc_encrypt=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
- echo "${ECHO_T}$ac_cv_lib_des_des_cbc_encrypt" >&6
+ echo "${ECHO_T}$ac_cv_lib_des_des_cbc_encrypt" >&6; }
  if test $ac_cv_lib_des_des_cbc_encrypt = yes; then
    K4LIBS="-ldes"
  else
-         echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes425" >&5
+         { echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes425" >&5
- echo $ECHO_N "checking for des_cbc_encrypt in -ldes425... $ECHO_C" >&6
+ echo $ECHO_N "checking for des_cbc_encrypt in -ldes425... $ECHO_C" >&6; }
  if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 19357
+Line 19829
 Line 19357
 Line 19829
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char des_cbc_encrypt ();
  int
  main ()
  {
- des_cbc_encrypt ();
+ return des_cbc_encrypt ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_des425_des_cbc_encrypt=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_des425_des_cbc_encrypt=no
+         ac_cv_lib_des425_des_cbc_encrypt=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
- echo "${ECHO_T}$ac_cv_lib_des425_des_cbc_encrypt" >&6
+ echo "${ECHO_T}$ac_cv_lib_des425_des_cbc_encrypt" >&6; }
  if test $ac_cv_lib_des425_des_cbc_encrypt = yes; then
    K4LIBS="-ldes425"
  else
-Line 19416
+Line 19885
 Line 19416
 Line 19885
  fi
-                 echo "$as_me:$LINENO: checking whether we are using KTH Kerberos IV" >&5
+                 { echo "$as_me:$LINENO: checking whether we are using KTH Kerberos IV" >&5
- echo $ECHO_N "checking whether we are using KTH Kerberos IV... $ECHO_C" >&6
+ echo $ECHO_N "checking whether we are using KTH Kerberos IV... $ECHO_C" >&6; }
      cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 19434
+Line 19903
 Line 19434
 Line 19903
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-             echo "$as_me:$LINENO: result: yes" >&5
+             { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
              K4LIBS="${K4LIBS} -lcom_err"
-             echo "$as_me:$LINENO: checking for main in -lroken" >&5
+             { echo "$as_me:$LINENO: checking for main in -lroken" >&5
- echo $ECHO_N "checking for main in -lroken... $ECHO_C" >&6
+ echo $ECHO_N "checking for main in -lroken... $ECHO_C" >&6; }
  if test "${ac_cv_lib_roken_main+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 19477
+Line 19941
 Line 19477
 Line 19941
  int
  main ()
  {
- main ();
+ return main ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_roken_main=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_roken_main=no
+         ac_cv_lib_roken_main=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_roken_main" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_roken_main" >&5
- echo "${ECHO_T}$ac_cv_lib_roken_main" >&6
+ echo "${ECHO_T}$ac_cv_lib_roken_main" >&6; }
  if test $ac_cv_lib_roken_main = yes; then
    K4LIBS="${K4LIBS} -lroken"
  fi
-Line 19527
+Line 19988
 Line 19527
 Line 19988
  sed 's/^/| /' conftest.$ac_ext >&5
-             echo "$as_me:$LINENO: result: no" >&5
+             { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
                  as_ac_Lib=`echo "ac_cv_lib_krb_main$K4LIBS" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for main in -lkrb" >&5
+ { echo "$as_me:$LINENO: checking for main in -lkrb" >&5
- echo $ECHO_N "checking for main in -lkrb... $ECHO_C" >&6
+ echo $ECHO_N "checking for main in -lkrb... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_Lib+set}\" = set"; then
+ if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_check_lib_save_LIBS=$LIBS
-Line 19552
+Line 20014
 Line 19552
 Line 20014
  int
  main ()
  {
- main ();
+ return main ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_Lib=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_Lib=no"
+         eval "$as_ac_Lib=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_Lib'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_Lib'}'` = yes; then
    K4LIBS="-lkrb $K4LIBS"
  else
          as_ac_Lib=`echo "ac_cv_lib_krb4_main$K4LIBS" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for main in -lkrb4" >&5
+ { echo "$as_me:$LINENO: checking for main in -lkrb4" >&5
- echo $ECHO_N "checking for main in -lkrb4... $ECHO_C" >&6
+ echo $ECHO_N "checking for main in -lkrb4... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_Lib+set}\" = set"; then
+ if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_check_lib_save_LIBS=$LIBS
-Line 19615
+Line 20075
 Line 19615
 Line 20075
  int
  main ()
  {
- main ();
+ return main ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_Lib=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_Lib=no"
+         eval "$as_ac_Lib=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Lib'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_Lib'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_Lib'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_Lib'}'` = yes; then
    K4LIBS="-lkrb4 $K4LIBS"
  else
-Line 19669
+Line 20127
 Line 19669
 Line 20127
      LDFLAGS="$O_LDFLAGS"
      SUDO_LIBS="${SUDO_LIBS} $K4LIBS"
- if test X"$AUTH_EXCL" != X""; then
-     { { echo "$as_me:$LINENO: error: \"cannot mix Kerberos 4 with an exclusive authentication method such as $AUTH_EXCL\"" >&5
- echo "$as_me: error: \"cannot mix Kerberos 4 with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
-    { (exit 1); exit 1; }; }
- elif test X"" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix Kerberos 4 with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix Kerberos 4 with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
- fi
- if test X"" != X""; then
-     AUTH_OBJS="kerb4.o"
-     AUTH_EXCL="Kerberos 4"
- elif test X"$AUTH_OBJS" = X""; then
-     AUTH_OBJS="kerb4.o"
- else
      AUTH_OBJS="$AUTH_OBJS kerb4.o"
  fi
- fi
+ if test ${with_kerb5-'no'} != "no"; then
- if test "$with_kerb5" = "yes"; then
      # Extract the first word of "krb5-config", so it can be a program name with args.
  set dummy krb5-config; ac_word=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
  if test "${ac_cv_prog_KRB5CONFIG+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 19708
+Line 20147
 Line 19708
 Line 20147
    IFS=$as_save_IFS
    test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      ac_cv_prog_KRB5CONFIG="yes"
      echo "$as_me:$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 "$KRB5CONFIG"; then
-   echo "$as_me:$LINENO: result: $KRB5CONFIG" >&5
+   { echo "$as_me:$LINENO: result: $KRB5CONFIG" >&5
- echo "${ECHO_T}$KRB5CONFIG" >&6
+ echo "${ECHO_T}$KRB5CONFIG" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
      if test -n "$KRB5CONFIG"; then
          cat >>confdefs.h <<\_ACEOF
  #define HAVE_KERB5 1
  _ACEOF
+         AUTH_OBJS="$AUTH_OBJS kerb5.o"
- if test X"$AUTH_EXCL" != X""; then
-     { { echo "$as_me:$LINENO: error: \"cannot mix Kerberos 5 with an exclusive authentication method such as $AUTH_EXCL\"" >&5
- echo "$as_me: error: \"cannot mix Kerberos 5 with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
-    { (exit 1); exit 1; }; }
- elif test X"" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix Kerberos 5 with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix Kerberos 5 with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
- fi
- if test X"" != X""; then
-     AUTH_OBJS="kerb5.o"
-     AUTH_EXCL="Kerberos 5"
- elif test X"$AUTH_OBJS" = X""; then
-     AUTH_OBJS="kerb5.o"
- else
-     AUTH_OBJS="$AUTH_OBJS kerb5.o"
- fi
          CPPFLAGS="$CPPFLAGS `krb5-config --cflags`"
          SUDO_LIBS="$SUDO_LIBS `krb5-config --libs`"
-                                 echo "$as_me:$LINENO: checking whether we are using Heimdal" >&5
+                                 { echo "$as_me:$LINENO: checking whether we are using Heimdal" >&5
- echo $ECHO_N "checking whether we are using Heimdal... $ECHO_C" >&6
+ echo $ECHO_N "checking whether we are using Heimdal... $ECHO_C" >&6; }
          cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 19773
+Line 20195
 Line 19773
 Line 20195
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-                 echo "$as_me:$LINENO: result: yes" >&5
+                 { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
                  cat >>confdefs.h <<\_ACEOF
  #define HAVE_HEIMDAL 1
  _ACEOF
-Line 19807
+Line 20224
 Line 19807
 Line 20224
  sed 's/^/| /' conftest.$ac_ext >&5
-                 echo "$as_me:$LINENO: result: no" >&5
+                 { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
      fi
  fi
- if test -n "$with_kerb5" -a -z "$KRB5CONFIG"; then
+ if test ${with_kerb5-'no'} != "no" -a -z "$KRB5CONFIG"; then
      cat >>confdefs.h <<\_ACEOF
  #define HAVE_KERB5 1
  _ACEOF
-Line 19828
+Line 20246
 Line 19828
 Line 20246
              cat >conftest.$ac_ext <<_ACEOF
  #include <krb5.h>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    found=yes; break
  else
    echo "$as_me: failed program was:" >&5
-Line 19853
+Line 20269
 Line 19853
 Line 20269
  fi
  rm -f conftest.err conftest.$ac_ext
          done
          if test X"$found" = X"no"; then
-Line 19874
+Line 20291
 Line 19874
 Line 20291
          CPPFLAGS="$CPPFLAGS -I${with_kerb5}/include"
      fi
-                 echo "$as_me:$LINENO: checking whether we are using Heimdal" >&5
+                 { echo "$as_me:$LINENO: checking whether we are using Heimdal" >&5
- echo $ECHO_N "checking whether we are using Heimdal... $ECHO_C" >&6
+ echo $ECHO_N "checking whether we are using Heimdal... $ECHO_C" >&6; }
      cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 19892
+Line 20309
 Line 19892
 Line 20309
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ if { (ac_try="$ac_compile"
-   (eval $ac_compile) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compile") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest.$ac_objext; then
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-             echo "$as_me:$LINENO: result: yes" >&5
+             { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
              cat >>confdefs.h <<\_ACEOF
  #define HAVE_HEIMDAL 1
  _ACEOF
              SUDO_LIBS="${SUDO_LIBS} -lkrb5 -lcrypto -ldes -lcom_err -lasn1"
-             echo "$as_me:$LINENO: checking for main in -lroken" >&5
+             { echo "$as_me:$LINENO: checking for main in -lroken" >&5
- echo $ECHO_N "checking for main in -lroken... $ECHO_C" >&6
+ echo $ECHO_N "checking for main in -lroken... $ECHO_C" >&6; }
  if test "${ac_cv_lib_roken_main+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 19939
+Line 20351
 Line 19939
 Line 20351
  int
  main ()
  {
- main ();
+ return main ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_roken_main=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_roken_main=no
+         ac_cv_lib_roken_main=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_roken_main" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_roken_main" >&5
- echo "${ECHO_T}$ac_cv_lib_roken_main" >&6
+ echo "${ECHO_T}$ac_cv_lib_roken_main" >&6; }
  if test $ac_cv_lib_roken_main = yes; then
    SUDO_LIBS="${SUDO_LIBS} -lroken"
  fi
-Line 19989
+Line 20398
 Line 19989
 Line 20398
  sed 's/^/| /' conftest.$ac_ext >&5
-             echo "$as_me:$LINENO: result: no" >&5
+             { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
              SUDO_LIBS="${SUDO_LIBS} -lkrb5 -lk5crypto -lcom_err"
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- if test X"$AUTH_EXCL" != X""; then
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-     { { echo "$as_me:$LINENO: error: \"cannot mix Kerberos 5 with an exclusive authentication method such as $AUTH_EXCL\"" >&5
- echo "$as_me: error: \"cannot mix Kerberos 5 with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
-    { (exit 1); exit 1; }; }
- elif test X"" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix Kerberos 5 with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix Kerberos 5 with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
- fi
- if test X"" != X""; then
-     AUTH_OBJS="kerb5.o"
-     AUTH_EXCL="Kerberos 5"
- elif test X"$AUTH_OBJS" = X""; then
-     AUTH_OBJS="kerb5.o"
- else
      AUTH_OBJS="$AUTH_OBJS kerb5.o"
- fi
      _LIBS="$LIBS"
      LIBS="${LIBS} ${SUDO_LIBS}"
-Line 20023
+Line 20414
 Line 20023
 Line 20414
  for ac_func in krb5_verify_user krb5_init_secure_context
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 20051
+Line 20442
 Line 20051
 Line 20442
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 20124
+Line 20507
 Line 20124
 Line 20507
      LIBS="$_LIBS"
  fi
- if test "$with_logincap" = "yes"; then
+ if test ${with_logincap-'no'} = "yes"; then
      case "$OS" in
          freebsd|netbsd) SUDO_LIBS="${SUDO_LIBS} -lutil"
          ;;
      esac
  fi
- if test ${with_pam-'no'} != "no"; then
+ if test ${with_AFS-'no'} = "yes"; then
-                 echo "$as_me:$LINENO: checking for main in -ldl" >&5
- echo $ECHO_N "checking for main in -ldl... $ECHO_C" >&6
- if test "${ac_cv_lib_dl_main+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-ldl  $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- int
- main ()
- {
- main ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_dl_main=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_dl_main=no
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_dl_main" >&5
- echo "${ECHO_T}$ac_cv_lib_dl_main" >&6
- if test $ac_cv_lib_dl_main = yes; then
-   SUDO_LIBS="${SUDO_LIBS} -lpam -ldl"
- else
-   SUDO_LIBS="${SUDO_LIBS} -lpam"
- fi
-     ac_cv_lib_dl=ac_cv_lib_dl_main
- for ac_header in security/pam_appl.h pam/pam_appl.h
- do
- as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
-   echo "$as_me:$LINENO: checking for $ac_header" >&5
- echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
- else
-   # Is the header compilable?
- echo "$as_me:$LINENO: checking $ac_header usability" >&5
- echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- $ac_includes_default
- #include <$ac_header>
- _ACEOF
- rm -f conftest.$ac_objext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
-   (eval $ac_compile) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_header_compiler=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_header_compiler=no
- fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
- # Is the header present?
- echo "$as_me:$LINENO: checking $ac_header presence" >&5
- echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- #include <$ac_header>
- _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
-   if test -s conftest.err; then
-     ac_cpp_err=$ac_c_preproc_warn_flag
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
-   ac_header_preproc=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
-   ac_header_preproc=no
- fi
- rm -f conftest.err conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
- echo "${ECHO_T}$ac_header_preproc" >&6
- # So?  What about this header?
- case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-   yes:no: )
-     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
- echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
- echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-     ac_header_preproc=yes
-     ;;
-   no:yes:* )
-     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
- echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
- echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
-     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
- echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
- echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
-     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
- echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
- echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-     (
-       cat <<\_ASBOX
- ## ------------------------------- ##
- ## Report this to the sudo lists.  ##
- ## ------------------------------- ##
- _ASBOX
-     ) |
-       sed "s/^/$as_me: WARNING:     /" >&2
-     ;;
- esac
- echo "$as_me:$LINENO: checking for $ac_header" >&5
- echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
- if eval "test \"\${$as_ac_Header+set}\" = set"; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   eval "$as_ac_Header=\$ac_header_preproc"
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
- fi
- if test `eval echo '${'$as_ac_Header'}'` = yes; then
-   cat >>confdefs.h <<_ACEOF
- #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
- _ACEOF
-  with_pam=yes; break
- fi
- done
-     if test "$with_pam" = "yes"; then
-         cat >>confdefs.h <<\_ACEOF
- #define HAVE_PAM 1
- _ACEOF
- if test X"$AUTH_EXCL" != X""; then
-     { { echo "$as_me:$LINENO: error: \"cannot mix PAM with an exclusive authentication method such as $AUTH_EXCL\"" >&5
- echo "$as_me: error: \"cannot mix PAM with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
-    { (exit 1); exit 1; }; }
- elif test X"true" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix PAM with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix PAM with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
- fi
- if test X"true" != X""; then
-     AUTH_OBJS="pam.o"
-     AUTH_EXCL="PAM"
- elif test X"$AUTH_OBJS" = X""; then
-     AUTH_OBJS="pam.o"
- else
-     AUTH_OBJS="$AUTH_OBJS pam.o"
- fi
-         CHECKSHADOW=false
-     fi
- fi
- if test "$CHECKSHADOW" = "true" -a -n "$shadow_funcs"; then
-     _LIBS="$LIBS"
-     LIBS="$LIBS $shadow_libs"
-     found=no
- for ac_func in $shadow_funcs
- do
- as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
- if eval "test \"\${$as_ac_var+set}\" = set"; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
- #define $ac_func innocuous_$ac_func
- /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char $ac_func (); below.
-     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-     <limits.h> exists even on freestanding compilers.  */
- #ifdef __STDC__
- # include <limits.h>
- #else
- # include <assert.h>
- #endif
- #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- {
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char $ac_func ();
- /* The GNU C library defines this for functions which it implements
-     to always fail with ENOSYS.  Some functions are actually named
-     something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
- char (*f) () = $ac_func;
- #endif
- #ifdef __cplusplus
- }
- #endif
- int
- main ()
- {
- return f != $ac_func;
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   eval "$as_ac_var=yes"
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
- if test `eval echo '${'$as_ac_var'}'` = yes; then
-   cat >>confdefs.h <<_ACEOF
- #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
- _ACEOF
-  found=yes
- fi
- done
-     if test "$found" = "yes"; then
-         SUDO_LIBS="$SUDO_LIBS $shadow_libs"
-     elif test -n "$shadow_libs_optional"; then
-         LIBS="$LIBS $shadow_libs_optional"
- for ac_func in $shadow_funcs
- do
- as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
- if eval "test \"\${$as_ac_var+set}\" = set"; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
- #define $ac_func innocuous_$ac_func
- /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char $ac_func (); below.
-     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-     <limits.h> exists even on freestanding compilers.  */
- #ifdef __STDC__
- # include <limits.h>
- #else
- # include <assert.h>
- #endif
- #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- {
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char $ac_func ();
- /* The GNU C library defines this for functions which it implements
-     to always fail with ENOSYS.  Some functions are actually named
-     something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
- char (*f) () = $ac_func;
- #endif
- #ifdef __cplusplus
- }
- #endif
- int
- main ()
- {
- return f != $ac_func;
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   eval "$as_ac_var=yes"
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
- if test `eval echo '${'$as_ac_var'}'` = yes; then
-   cat >>confdefs.h <<_ACEOF
- #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
- _ACEOF
-  found=yes
- fi
- done
-         if test "$found" = "yes"; then
-             SUDO_LIBS="$SUDO_LIBS $shadow_libs $shadow_libs_optional"
-         fi
-     fi
-     if test "$found" = "yes"; then
-         case "$shadow_funcs" in
-             *getprpwnam*) SECUREWARE=1;;
-         esac
-         test -n "$shadow_defs" && OSDEFS="${OSDEFS} $shadow_defs"
-     else
-         LIBS="$_LIBS"
-     fi
-     CHECKSHADOW=false
- fi
- if test "$CHECKSHADOW" = "true"; then
- for ac_func in getspnam
- do
- as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
- if eval "test \"\${$as_ac_var+set}\" = set"; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
- #define $ac_func innocuous_$ac_func
- /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char $ac_func (); below.
-     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-     <limits.h> exists even on freestanding compilers.  */
- #ifdef __STDC__
- # include <limits.h>
- #else
- # include <assert.h>
- #endif
- #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- {
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char $ac_func ();
- /* The GNU C library defines this for functions which it implements
-     to always fail with ENOSYS.  Some functions are actually named
-     something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
- char (*f) () = $ac_func;
- #endif
- #ifdef __cplusplus
- }
- #endif
- int
- main ()
- {
- return f != $ac_func;
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   eval "$as_ac_var=yes"
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
- if test `eval echo '${'$as_ac_var'}'` = yes; then
-   cat >>confdefs.h <<_ACEOF
- #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
- _ACEOF
-  CHECKSHADOW="false"
- else
-   echo "$as_me:$LINENO: checking for getspnam in -lgen" >&5
- echo $ECHO_N "checking for getspnam in -lgen... $ECHO_C" >&6
- if test "${ac_cv_lib_gen_getspnam+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lgen  $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char getspnam ();
- int
- main ()
- {
- getspnam ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_gen_getspnam=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_gen_getspnam=no
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_gen_getspnam" >&5
- echo "${ECHO_T}$ac_cv_lib_gen_getspnam" >&6
- if test $ac_cv_lib_gen_getspnam = yes; then
-   cat >>confdefs.h <<\_ACEOF
- #define HAVE_GETSPNAM 1
- _ACEOF
-  SUDO_LIBS="${SUDO_LIBS} -lgen"; LIBS="${LIBS} -lgen"
- fi
- fi
- done
- fi
- if test "$CHECKSHADOW" = "true"; then
-     echo "$as_me:$LINENO: checking for getprpwnam" >&5
- echo $ECHO_N "checking for getprpwnam... $ECHO_C" >&6
- if test "${ac_cv_func_getprpwnam+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Define getprpwnam to an innocuous variant, in case <limits.h> declares getprpwnam.
-    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
- #define getprpwnam innocuous_getprpwnam
- /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char getprpwnam (); 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 getprpwnam
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- {
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char getprpwnam ();
- /* 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_getprpwnam) || defined (__stub___getprpwnam)
- choke me
- #else
- char (*f) () = getprpwnam;
- #endif
- #ifdef __cplusplus
- }
- #endif
- int
- main ()
- {
- return f != getprpwnam;
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_func_getprpwnam=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_getprpwnam=no
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: $ac_cv_func_getprpwnam" >&5
- echo "${ECHO_T}$ac_cv_func_getprpwnam" >&6
- if test $ac_cv_func_getprpwnam = yes; then
-   cat >>confdefs.h <<\_ACEOF
- #define HAVE_GETPRPWNAM 1
- _ACEOF
-  CHECKSHADOW="false"; SECUREWARE=1, echo "$as_me:$LINENO: checking for getprpwnam in -lsec" >&5
- echo $ECHO_N "checking for getprpwnam in -lsec... $ECHO_C" >&6
- if test "${ac_cv_lib_sec_getprpwnam+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lsec  $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char getprpwnam ();
- int
- main ()
- {
- getprpwnam ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_sec_getprpwnam=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_sec_getprpwnam=no
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_sec_getprpwnam" >&5
- echo "${ECHO_T}$ac_cv_lib_sec_getprpwnam" >&6
- if test $ac_cv_lib_sec_getprpwnam = yes; then
-   cat >>confdefs.h <<\_ACEOF
- #define HAVE_GETPRPWNAM 1
- _ACEOF
-  CHECKSHADOW="false"; SECUREWARE=1; SUDO_LIBS="${SUDO_LIBS} -lsec"; LIBS="${LIBS} -lsec"
- else
-   echo "$as_me:$LINENO: checking for getprpwnam in -lsecurity" >&5
- echo $ECHO_N "checking for getprpwnam in -lsecurity... $ECHO_C" >&6
- if test "${ac_cv_lib_security_getprpwnam+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lsecurity  $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char getprpwnam ();
- int
- main ()
- {
- getprpwnam ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_security_getprpwnam=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_security_getprpwnam=no
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_security_getprpwnam" >&5
- echo "${ECHO_T}$ac_cv_lib_security_getprpwnam" >&6
- if test $ac_cv_lib_security_getprpwnam = yes; then
-   cat >>confdefs.h <<\_ACEOF
- #define HAVE_GETPRPWNAM 1
- _ACEOF
-  CHECKSHADOW="false"; SECUREWARE=1; SUDO_LIBS="${SUDO_LIBS} -lsecurity"; LIBS="${LIBS} -lsecurity"
- else
-   echo "$as_me:$LINENO: checking for getprpwnam in -lprot" >&5
- echo $ECHO_N "checking for getprpwnam in -lprot... $ECHO_C" >&6
- if test "${ac_cv_lib_prot_getprpwnam+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
- LIBS="-lprot  $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char getprpwnam ();
- int
- main ()
- {
- getprpwnam ();
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_prot_getprpwnam=yes
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_prot_getprpwnam=no
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_prot_getprpwnam" >&5
- echo "${ECHO_T}$ac_cv_lib_prot_getprpwnam" >&6
- if test $ac_cv_lib_prot_getprpwnam = yes; then
-   cat >>confdefs.h <<\_ACEOF
- #define HAVE_GETPRPWNAM 1
- _ACEOF
-  CHECKSHADOW="false"; SECUREWARE=1; SUDO_LIBS="${SUDO_LIBS} -lprot"; LIBS="${LIBS} -lprot"
- fi
- fi
- fi
- fi
- fi
- if test -n "$SECUREWARE"; then
- for ac_func in bigcrypt set_auth_parameters initprivs
- do
- as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
- if eval "test \"\${$as_ac_var+set}\" = set"; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   cat >conftest.$ac_ext <<_ACEOF
- /* confdefs.h.  */
- _ACEOF
- cat confdefs.h >>conftest.$ac_ext
- cat >>conftest.$ac_ext <<_ACEOF
- /* end confdefs.h.  */
- /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
- #define $ac_func innocuous_$ac_func
- /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char $ac_func (); below.
-     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-     <limits.h> exists even on freestanding compilers.  */
- #ifdef __STDC__
- # include <limits.h>
- #else
- # include <assert.h>
- #endif
- #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
- #ifdef __cplusplus
- extern "C"
- {
- #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
- char $ac_func ();
- /* The GNU C library defines this for functions which it implements
-     to always fail with ENOSYS.  Some functions are actually named
-     something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
- choke me
- #else
- char (*f) () = $ac_func;
- #endif
- #ifdef __cplusplus
- }
- #endif
- int
- main ()
- {
- return f != $ac_func;
-   ;
-   return 0;
- }
- _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
-   (eval $ac_link) 2>conftest.er1
-   ac_status=$?
-   grep -v '^ *+' conftest.er1 >conftest.err
-   rm -f conftest.er1
-   cat conftest.err >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
-          { ac_try='test -z "$ac_c_werror_flag"
-                          || test ! -s conftest.err'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   eval "$as_ac_var=yes"
- else
-   echo "$as_me: failed program was:" >&5
- sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
- fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
- if test `eval echo '${'$as_ac_var'}'` = yes; then
-   cat >>confdefs.h <<_ACEOF
- #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
- _ACEOF
- fi
- done
- if test X"$AUTH_EXCL" != X""; then
-     { { echo "$as_me:$LINENO: error: \"cannot mix SecureWare with an exclusive authentication method such as $AUTH_EXCL\"" >&5
- echo "$as_me: error: \"cannot mix SecureWare with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
-    { (exit 1); exit 1; }; }
- elif test X"" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix SecureWare with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix SecureWare with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
- fi
- if test X"" != X""; then
-     AUTH_OBJS="secureware.o"
-     AUTH_EXCL="SecureWare"
- elif test X"$AUTH_OBJS" = X""; then
-     AUTH_OBJS="secureware.o"
- else
-     AUTH_OBJS="$AUTH_OBJS secureware.o"
- fi
- fi
- if test "$with_AFS" = "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 $AFSLIBDIRS; do
-Line 21271
+Line 20565
 Line 21271
 Line 20565
          { echo "$as_me:$LINENO: WARNING: Unable to locate AFS include dir, you may have to edit the Makefile and add -I/path/to/afs/includes to CPPFLAGS or rerun configure with the --with-incpath options." >&5
  echo "$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="$AUTH_OBJS afs.o"
  fi
- if test "$with_DCE" = "yes"; then
+ if test ${with_DCE-'no'} = "yes"; then
      DCE_OBJS="${DCE_OBJS} dce_pwent.o"
      SUDO_LIBS="${SUDO_LIBS} -ldce"
+     AUTH_OBJS="$AUTH_OBJS dce.o"
  fi
- if test -n "$with_skey"; then
+ if test ${with_skey-'no'} = "yes"; then
      O_LDFLAGS="$LDFLAGS"
      if test "$with_skey" != "yes"; then
          CPPFLAGS="${CPPFLAGS} -I${with_skey}/include"
-Line 21305
+Line 20602
 Line 21305
 Line 20602
          cat >conftest.$ac_ext <<_ACEOF
  #include <skey.h>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    found=yes
  else
    echo "$as_me: failed program was:" >&5
-Line 21330
+Line 20625
 Line 21330
 Line 20625
    found=no
  fi
  rm -f conftest.err conftest.$ac_ext
      else
          found=no
-Line 21339
+Line 20635
 Line 21339
 Line 20635
              cat >conftest.$ac_ext <<_ACEOF
  #include <skey.h>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    found=yes; break
  else
    echo "$as_me: failed program was:" >&5
-Line 21364
+Line 20658
 Line 21364
 Line 20658
  fi
  rm -f conftest.err conftest.$ac_ext
          done
          if test "$found" = "no" -o -z "$dir"; then
-Line 21395
+Line 20690
 Line 21395
 Line 20690
          { echo "$as_me:$LINENO: WARNING: Unable to locate skey.h, you will have to edit the Makefile and add -I/path/to/skey/includes to CPPFLAGS" >&5
  echo "$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
-     echo "$as_me:$LINENO: checking for main in -lskey" >&5
+     { echo "$as_me:$LINENO: checking for main in -lskey" >&5
- echo $ECHO_N "checking for main in -lskey... $ECHO_C" >&6
+ echo $ECHO_N "checking for main in -lskey... $ECHO_C" >&6; }
  if test "${ac_cv_lib_skey_main+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 21413
+Line 20708
 Line 21413
 Line 20708
  int
  main ()
  {
- main ();
+ return main ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_skey_main=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_skey_main=no
+         ac_cv_lib_skey_main=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_skey_main" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_skey_main" >&5
- echo "${ECHO_T}$ac_cv_lib_skey_main" >&6
+ echo "${ECHO_T}$ac_cv_lib_skey_main" >&6; }
  if test $ac_cv_lib_skey_main = yes; then
    found=yes
  else
-Line 21460
+Line 20752
 Line 21460
 Line 20752
  echo "$as_me: WARNING: Unable to locate libskey.a, you will have to edit the Makefile and add -L/path/to/skey/lib to SUDO_LDFLAGS" >&2;}
  fi
-     echo "$as_me:$LINENO: checking for skeyaccess in -lskey" >&5
+     { echo "$as_me:$LINENO: checking for skeyaccess in -lskey" >&5
- echo $ECHO_N "checking for skeyaccess in -lskey... $ECHO_C" >&6
+ echo $ECHO_N "checking for skeyaccess in -lskey... $ECHO_C" >&6; }
  if test "${ac_cv_lib_skey_skeyaccess+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 21474
+Line 20766
 Line 21474
 Line 20766
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char skeyaccess ();
  int
  main ()
  {
- skeyaccess ();
+ return skeyaccess ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_skey_skeyaccess=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_skey_skeyaccess=no
+         ac_cv_lib_skey_skeyaccess=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_skey_skeyaccess" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_skey_skeyaccess" >&5
- echo "${ECHO_T}$ac_cv_lib_skey_skeyaccess" >&6
+ echo "${ECHO_T}$ac_cv_lib_skey_skeyaccess" >&6; }
  if test $ac_cv_lib_skey_skeyaccess = yes; then
    cat >>confdefs.h <<\_ACEOF
  #define HAVE_SKEYACCESS 1
-Line 21533
+Line 20822
 Line 21533
 Line 20822
      LDFLAGS="$O_LDFLAGS"
      SUDO_LIBS="${SUDO_LIBS} -lskey"
+     AUTH_OBJS="$AUTH_OBJS rfc1938.o"
  fi
- if test -n "$with_opie"; then
+ if test ${with_opie-'no'} = "yes"; then
      O_LDFLAGS="$LDFLAGS"
      if test "$with_opie" != "yes"; then
          CPPFLAGS="${CPPFLAGS} -I${with_opie}/include"
-Line 21562
+Line 20852
 Line 21562
 Line 20852
          cat >conftest.$ac_ext <<_ACEOF
  #include <opie.h>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    found=yes
  else
    echo "$as_me: failed program was:" >&5
-Line 21587
+Line 20875
 Line 21587
 Line 20875
    found=no
  fi
  rm -f conftest.err conftest.$ac_ext
      else
          found=no
-Line 21596
+Line 20885
 Line 21596
 Line 20885
              cat >conftest.$ac_ext <<_ACEOF
  #include <opie.h>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ if { (ac_try="$ac_cpp conftest.$ac_ext"
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } >/dev/null && {
-   if test -s conftest.err; then
+          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        }; then
-   else
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    found=yes; break
  else
    echo "$as_me: failed program was:" >&5
-Line 21621
+Line 20908
 Line 21621
 Line 20908
  fi
  rm -f conftest.err conftest.$ac_ext
          done
          if test "$found" = "no" -o -z "$dir"; then
-Line 21652
+Line 20940
 Line 21652
 Line 20940
          { echo "$as_me:$LINENO: WARNING: Unable to locate opie.h, you will have to edit the Makefile and add -I/path/to/opie/includes to CPPFLAGS" >&5
  echo "$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
-     echo "$as_me:$LINENO: checking for main in -lopie" >&5
+     { echo "$as_me:$LINENO: checking for main in -lopie" >&5
- echo $ECHO_N "checking for main in -lopie... $ECHO_C" >&6
+ echo $ECHO_N "checking for main in -lopie... $ECHO_C" >&6; }
  if test "${ac_cv_lib_opie_main+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 21670
+Line 20958
 Line 21670
 Line 20958
  int
  main ()
  {
- main ();
+ return main ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_opie_main=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_opie_main=no
+         ac_cv_lib_opie_main=no
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_opie_main" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_opie_main" >&5
- echo "${ECHO_T}$ac_cv_lib_opie_main" >&6
+ echo "${ECHO_T}$ac_cv_lib_opie_main" >&6; }
  if test $ac_cv_lib_opie_main = yes; then
    found=yes
  else
-Line 21719
+Line 21004
 Line 21719
 Line 21004
      LDFLAGS="$O_LDFLAGS"
      SUDO_LIBS="${SUDO_LIBS} -lopie"
+     AUTH_OBJS="$AUTH_OBJS rfc1938.o"
  fi
- if test ${with_SecurID-'no'} != "no"; then
+ if test ${with_passwd-'no'} != "no"; then
-     if test "$with_SecurID" != "yes"; then
+                 if test -z "$LIB_CRYPT" -a "$with_passwd" != "no"; then
-         :
+         { echo "$as_me:$LINENO: checking for library containing crypt" >&5
-     elif test -d /usr/ace/examples; then
+ echo $ECHO_N "checking for library containing crypt... $ECHO_C" >&6; }
-         with_SecurID=/usr/ace/examples
+ if test "${ac_cv_search_crypt+set}" = set; then
-     else
-         with_SecurID=/usr/ace
-     fi
-     CPPFLAGS="${CPPFLAGS} -I${with_SecurID}"
-     _LDFLAGS="${LDFLAGS}"
-     if test X"$with_rpath" = X"yes"; then
-         LDFLAGS="${LDFLAGS} -L${with_SecurID} -R${with_SecurID}"
-     else
-         LDFLAGS="${LDFLAGS} -L${with_SecurID}"
-     fi
-     if test X"$blibpath" != X"" -a "LDFLAGS" = "SUDO_LDFLAGS"; then
-         blibpath_add="${blibpath_add}:${with_SecurID}"
-     fi
-     #
-     # Determine whether to use the new or old SecurID API
-     #
-     echo "$as_me:$LINENO: checking for SD_Init in -laceclnt" >&5
- echo $ECHO_N "checking for SD_Init in -laceclnt... $ECHO_C" >&6
- if test "${ac_cv_lib_aceclnt_SD_Init_______lpthread_______+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   ac_check_lib_save_LIBS=$LIBS
+   ac_func_search_save_LIBS=$LIBS
- LIBS="-laceclnt
-             -lpthread
-      $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 21761
+Line 21022
 Line 21761
 Line 21022
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
+ char crypt ();
-    builtin and then its argument prototype would still apply.  */
- char SD_Init ();
  int
  main ()
  {
- SD_Init ();
+ return crypt ();
    ;
    return 0;
  }
  _ACEOF
- rm -f conftest.$ac_objext conftest$ac_exeext
+ for ac_lib in '' crypt crypt_d ufc; do
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+   if test -z "$ac_lib"; then
-   (eval $ac_link) 2>conftest.er1
+     ac_res="none required"
+   else
+     ac_res=-l$ac_lib
+     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+   fi
+   rm -f conftest.$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 "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
+   ac_cv_search_crypt=$ac_res
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_cv_lib_aceclnt_SD_Init_______lpthread_______=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_aceclnt_SD_Init_______lpthread_______=no
  fi
- rm -f conftest.err conftest.$ac_objext \
-       conftest$ac_exeext conftest.$ac_ext
- LIBS=$ac_check_lib_save_LIBS
- fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_aceclnt_SD_Init_______lpthread_______" >&5
- echo "${ECHO_T}$ac_cv_lib_aceclnt_SD_Init_______lpthread_______" >&6
- if test $ac_cv_lib_aceclnt_SD_Init_______lpthread_______ = yes; then
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
- if test X"$AUTH_EXCL" != X""; then
+       conftest$ac_exeext
-     { { echo "$as_me:$LINENO: error: \"cannot mix SecurID 5 with an exclusive authentication method such as $AUTH_EXCL\"" >&5
+   if test "${ac_cv_search_crypt+set}" = set; then
- echo "$as_me: error: \"cannot mix SecurID 5 with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
+   break
-    { (exit 1); exit 1; }; }
- elif test X"true" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix SecurID 5 with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix SecurID 5 with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
  fi
- if test X"true" != X""; then
+ done
-     AUTH_OBJS="securid5.o"
+ if test "${ac_cv_search_crypt+set}" = set; then
-     AUTH_EXCL="SecurID 5"
+   :
- elif test X"$AUTH_OBJS" = X""; then
-     AUTH_OBJS="securid5.o"
  else
-     AUTH_OBJS="$AUTH_OBJS securid5.o"
+   ac_cv_search_crypt=no
  fi
+ rm conftest.$ac_ext
+ LIBS=$ac_func_search_save_LIBS
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_search_crypt" >&5
+ echo "${ECHO_T}$ac_cv_search_crypt" >&6; }
+ ac_res=$ac_cv_search_crypt
+ if test "$ac_res" != no; then
+   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+   test -n "$ac_lib" && SUDO_LIBS="${SUDO_LIBS} $ac_res"
+ fi
-             SUDO_LIBS="${SUDO_LIBS} -laceclnt -lpthread"
+     fi
+     if test "$CHECKSHADOW" = "true" -a -n "$shadow_funcs"; then
+         _LIBS="$LIBS"
+         LIBS="$LIBS $shadow_libs"
+         found=no
+ for ac_func in $shadow_funcs
+ do
+ as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define $ac_func innocuous_$ac_func
-     if test X"$with_rpath" = X"yes"; then
+ /* System header to define __stub macros and hopefully few prototypes,
-         SUDO_LDFLAGS="${SUDO_LDFLAGS} -L${with_SecurID} -R${with_SecurID}"
+     which can conflict with char $ac_func (); below.
-     else
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-         SUDO_LDFLAGS="${SUDO_LDFLAGS} -L${with_SecurID}"
+     <limits.h> exists even on freestanding compilers.  */
-     fi
-     if test X"$blibpath" != X"" -a "SUDO_LDFLAGS" = "SUDO_LDFLAGS"; then
-         blibpath_add="${blibpath_add}:${with_SecurID}"
-     fi
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef $ac_func
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char $ac_func ();
+ /* The GNU C library defines this for functions which it implements
+     to always fail with ENOSYS.  Some functions are actually named
+     something starting with __ and the normal name is an alias.  */
+ #if defined __stub_$ac_func || defined __stub___$ac_func
+ choke me
+ #endif
+ int
+ main ()
+ {
+ return $ac_func ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   eval "$as_ac_var=yes"
  else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         eval "$as_ac_var=no"
+ fi
- if test X"$AUTH_EXCL" != X""; then
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-     { { echo "$as_me:$LINENO: error: \"cannot mix SecurID with an exclusive authentication method such as $AUTH_EXCL\"" >&5
+       conftest$ac_exeext conftest.$ac_ext
- echo "$as_me: error: \"cannot mix SecurID with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
-    { (exit 1); exit 1; }; }
- elif test X"true" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix SecurID with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix SecurID with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
  fi
- if test X"true" != X""; then
+ ac_res=`eval echo '${'$as_ac_var'}'`
-     AUTH_OBJS="securid.o"
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
-     AUTH_EXCL="SecurID"
+ echo "${ECHO_T}$ac_res" >&6; }
- elif test X"$AUTH_OBJS" = X""; then
+ if test `eval echo '${'$as_ac_var'}'` = yes; then
-     AUTH_OBJS="securid.o"
+   cat >>confdefs.h <<_ACEOF
- else
+ #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-     AUTH_OBJS="$AUTH_OBJS securid.o"
+ _ACEOF
+  found=yes
  fi
+ done
-             SUDO_LIBS="${SUDO_LIBS} ${with_SecurID}/sdiclient.a"
+         if test "$found" = "yes"; then
+             SUDO_LIBS="$SUDO_LIBS $shadow_libs"
+         elif test -n "$shadow_libs_optional"; then
+             LIBS="$LIBS $shadow_libs_optional"
- fi
+ for ac_func in $shadow_funcs
+ do
+ as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define $ac_func innocuous_$ac_func
-     LDFLAGS="${_LDFLAGS}"
+ /* System header to define __stub macros and hopefully few prototypes,
- fi
+     which can conflict with char $ac_func (); below.
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+     <limits.h> exists even on freestanding compilers.  */
- if test -n "$with_fwtk"; then
+ #ifdef __STDC__
-     if test "$with_fwtk" != "yes"; then
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
-     if test X"$with_rpath" = X"yes"; then
+ #undef $ac_func
-         SUDO_LDFLAGS="${SUDO_LDFLAGS} -L${with_fwtk} -R${with_fwtk}"
-     else
-         SUDO_LDFLAGS="${SUDO_LDFLAGS} -L${with_fwtk}"
-     fi
-     if test X"$blibpath" != X"" -a "SUDO_LDFLAGS" = "SUDO_LDFLAGS"; then
-         blibpath_add="${blibpath_add}:${with_fwtk}"
-     fi
-         CPPFLAGS="${CPPFLAGS} -I${with_fwtk}"
+ /* Override any GCC internal prototype to avoid an error.
-         with_fwtk=yes
+    Use char because int might match the return type of a GCC
-     fi
+    builtin and then its argument prototype would still apply.  */
-     SUDO_LIBS="${SUDO_LIBS} -lauth -lfwall"
+ #ifdef __cplusplus
- fi
+ extern "C"
+ #endif
+ char $ac_func ();
+ /* The GNU C library defines this for functions which it implements
+     to always fail with ENOSYS.  Some functions are actually named
+     something starting with __ and the normal name is an alias.  */
+ #if defined __stub_$ac_func || defined __stub___$ac_func
+ choke me
+ #endif
- if test ${with_aixauth-'no'} != "no"; then
+ int
-     if test X"$with_aixauth" != X"maybe" -o X"$AUTH_EXCL" = X""; then
+ main ()
-         { echo "$as_me:$LINENO: using AIX general authentication" >&5
+ {
- echo "$as_me: using AIX general authentication" >&6;}
+ return $ac_func ();
-         cat >>confdefs.h <<\_ACEOF
+   ;
- #define HAVE_AIXAUTH 1
+   return 0;
+ }
  _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   eval "$as_ac_var=yes"
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         eval "$as_ac_var=no"
+ fi
- if test X"$AUTH_EXCL" != X""; then
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-     { { echo "$as_me:$LINENO: error: \"cannot mix AIX general authentication with an exclusive authentication method such as $AUTH_EXCL\"" >&5
+       conftest$ac_exeext conftest.$ac_ext
- echo "$as_me: error: \"cannot mix AIX general authentication with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
-    { (exit 1); exit 1; }; }
- elif test X"true" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
-     { { echo "$as_me:$LINENO: error: \"cannot mix AIX general authentication with other authentication methods (such as $_AUTH)\"" >&5
- echo "$as_me: error: \"cannot mix AIX general authentication with other authentication methods (such as $_AUTH)\"" >&2;}
-    { (exit 1); exit 1; }; }
  fi
- if test X"true" != X""; then
+ ac_res=`eval echo '${'$as_ac_var'}'`
-     AUTH_OBJS="aix_auth.o"
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
-     AUTH_EXCL="AIX general authentication"
+ echo "${ECHO_T}$ac_res" >&6; }
- elif test X"$AUTH_OBJS" = X""; then
+ if test `eval echo '${'$as_ac_var'}'` = yes; then
-     AUTH_OBJS="aix_auth.o"
+   cat >>confdefs.h <<_ACEOF
- else
+ #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-     AUTH_OBJS="$AUTH_OBJS aix_auth.o"
+ _ACEOF
+  found=yes
  fi
+ done
-         SUDO_LIBS="${SUDO_LIBS} -ls"
+             if test "$found" = "yes"; then
+                 SUDO_LIBS="$SUDO_LIBS $shadow_libs $shadow_libs_optional"
+             fi
+         fi
+         if test "$found" = "yes"; then
+             case "$shadow_funcs" in
+                 *getprpwnam*) SECUREWARE=1;;
+             esac
+             test -n "$shadow_defs" && OSDEFS="${OSDEFS} $shadow_defs"
+         else
+             LIBS="$_LIBS"
+         fi
+         CHECKSHADOW=false
      fi
- fi
+     if test "$CHECKSHADOW" = "true"; then
+         { echo "$as_me:$LINENO: checking for library containing getspnam" >&5
- if test ${with_bsdauth-'no'} != "no"; then
+ echo $ECHO_N "checking for library containing getspnam... $ECHO_C" >&6; }
-     if test X"$with_bsdauth" != X"maybe" -o X"$AUTH_EXCL" = X""; then
+ if test "${ac_cv_search_getspnam+set}" = set; then
-         if test "${ac_cv_header_bsd_auth_h+set}" = set; then
-   echo "$as_me:$LINENO: checking for bsd_auth.h" >&5
- echo $ECHO_N "checking for bsd_auth.h... $ECHO_C" >&6
- if test "${ac_cv_header_bsd_auth_h+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
- fi
- echo "$as_me:$LINENO: result: $ac_cv_header_bsd_auth_h" >&5
- echo "${ECHO_T}$ac_cv_header_bsd_auth_h" >&6
  else
-   # Is the header compilable?
+   ac_func_search_save_LIBS=$LIBS
- echo "$as_me:$LINENO: checking bsd_auth.h usability" >&5
- echo $ECHO_N "checking bsd_auth.h usability... $ECHO_C" >&6
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- $ac_includes_default
- #include <bsd_auth.h>
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char getspnam ();
+ int
+ main ()
+ {
+ return getspnam ();
+   ;
+   return 0;
+ }
  _ACEOF
- rm -f conftest.$ac_objext
+ for ac_lib in '' gen; do
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   if test -z "$ac_lib"; then
-   (eval $ac_compile) 2>conftest.er1
+     ac_res="none required"
+   else
+     ac_res=-l$ac_lib
+     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+   fi
+   rm -f conftest.$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 "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
+   ac_cv_search_getspnam=$ac_res
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest.$ac_objext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   ac_header_compiler=yes
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- ac_header_compiler=no
  fi
- rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
- echo "${ECHO_T}$ac_header_compiler" >&6
- # Is the header present?
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
- echo "$as_me:$LINENO: checking bsd_auth.h presence" >&5
+       conftest$ac_exeext
- echo $ECHO_N "checking bsd_auth.h presence... $ECHO_C" >&6
+   if test "${ac_cv_search_getspnam+set}" = set; then
+   break
+ fi
+ done
+ if test "${ac_cv_search_getspnam+set}" = set; then
+   :
+ else
+   ac_cv_search_getspnam=no
+ fi
+ rm conftest.$ac_ext
+ LIBS=$ac_func_search_save_LIBS
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_search_getspnam" >&5
+ echo "${ECHO_T}$ac_cv_search_getspnam" >&6; }
+ ac_res=$ac_cv_search_getspnam
+ if test "$ac_res" != no; then
+   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
+   cat >>confdefs.h <<\_ACEOF
+ #define HAVE_GETSPNAM 1
+ _ACEOF
+  CHECKSHADOW=false; test -n "$ac_lib" && SUDO_LIBS="${SUDO_LIBS} $ac_res"
+ fi
+     fi
+     if test "$CHECKSHADOW" = "true"; then
+         { echo "$as_me:$LINENO: checking for library containing getprpwnam" >&5
+ echo $ECHO_N "checking for library containing getprpwnam... $ECHO_C" >&6; }
+ if test "${ac_cv_search_getprpwnam+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_func_search_save_LIBS=$LIBS
  cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
  cat confdefs.h >>conftest.$ac_ext
  cat >>conftest.$ac_ext <<_ACEOF
  /* end confdefs.h.  */
- #include <bsd_auth.h>
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char getprpwnam ();
+ int
+ main ()
+ {
+ return getprpwnam ();
+   ;
+   return 0;
+ }
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ for ac_lib in '' sec security prot; do
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+   if test -z "$ac_lib"; then
+     ac_res="none required"
+   else
+     ac_res=-l$ac_lib
+     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
+   fi
+   rm -f conftest.$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 "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } >/dev/null; then
+   (exit $ac_status); } && {
-   if test -s conftest.err; then
+          test -z "$ac_c_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
+        } && test -s conftest$ac_exeext &&
-   else
+        $as_test_x conftest$ac_exeext; then
-     ac_cpp_err=
+   ac_cv_search_getprpwnam=$ac_res
-   fi
  else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
-   ac_header_preproc=yes
- else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
-   ac_header_preproc=no
  fi
- rm -f conftest.err conftest.$ac_ext
- echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
- echo "${ECHO_T}$ac_header_preproc" >&6
- # So?  What about this header?
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
- case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
+       conftest$ac_exeext
-   yes:no: )
+   if test "${ac_cv_search_getprpwnam+set}" = set; then
-     { echo "$as_me:$LINENO: WARNING: bsd_auth.h: accepted by the compiler, rejected by the preprocessor!" >&5
+   break
- echo "$as_me: WARNING: bsd_auth.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ fi
-     { echo "$as_me:$LINENO: WARNING: bsd_auth.h: proceeding with the compiler's result" >&5
+ done
- echo "$as_me: WARNING: bsd_auth.h: proceeding with the compiler's result" >&2;}
+ if test "${ac_cv_search_getprpwnam+set}" = set; then
-     ac_header_preproc=yes
+   :
-     ;;
-   no:yes:* )
-     { echo "$as_me:$LINENO: WARNING: bsd_auth.h: present but cannot be compiled" >&5
- echo "$as_me: WARNING: bsd_auth.h: present but cannot be compiled" >&2;}
-     { echo "$as_me:$LINENO: WARNING: bsd_auth.h:     check for missing prerequisite headers?" >&5
- echo "$as_me: WARNING: bsd_auth.h:     check for missing prerequisite headers?" >&2;}
-     { echo "$as_me:$LINENO: WARNING: bsd_auth.h: see the Autoconf documentation" >&5
- echo "$as_me: WARNING: bsd_auth.h: see the Autoconf documentation" >&2;}
-     { echo "$as_me:$LINENO: WARNING: bsd_auth.h:     section \"Present But Cannot Be Compiled\"" >&5
- echo "$as_me: WARNING: bsd_auth.h:     section \"Present But Cannot Be Compiled\"" >&2;}
-     { echo "$as_me:$LINENO: WARNING: bsd_auth.h: proceeding with the preprocessor's result" >&5
- echo "$as_me: WARNING: bsd_auth.h: proceeding with the preprocessor's result" >&2;}
-     { echo "$as_me:$LINENO: WARNING: bsd_auth.h: in the future, the compiler will take precedence" >&5
- echo "$as_me: WARNING: bsd_auth.h: in the future, the compiler will take precedence" >&2;}
-     (
-       cat <<\_ASBOX
- ## ------------------------------- ##
- ## Report this to the sudo lists.  ##
- ## ------------------------------- ##
- _ASBOX
-     ) |
-       sed "s/^/$as_me: WARNING:     /" >&2
-     ;;
- esac
- echo "$as_me:$LINENO: checking for bsd_auth.h" >&5
- echo $ECHO_N "checking for bsd_auth.h... $ECHO_C" >&6
- if test "${ac_cv_header_bsd_auth_h+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   ac_cv_header_bsd_auth_h=$ac_header_preproc
+   ac_cv_search_getprpwnam=no
  fi
- echo "$as_me:$LINENO: result: $ac_cv_header_bsd_auth_h" >&5
+ rm conftest.$ac_ext
- echo "${ECHO_T}$ac_cv_header_bsd_auth_h" >&6
+ LIBS=$ac_func_search_save_LIBS
  fi
- if test $ac_cv_header_bsd_auth_h = yes; then
+ { echo "$as_me:$LINENO: result: $ac_cv_search_getprpwnam" >&5
+ echo "${ECHO_T}$ac_cv_search_getprpwnam" >&6; }
+ ac_res=$ac_cv_search_getprpwnam
+ if test "$ac_res" != no; then
+   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
    cat >>confdefs.h <<\_ACEOF
- #define HAVE_BSD_AUTH_H 1
+ #define HAVE_GETPRPWNAM 1
  _ACEOF
+  CHECKSHADOW=false; SECUREWARE=1; test -n "$ac_lib" && SUDO_LIBS="${SUDO_LIBS} $ac_res"
+ fi
+     fi
+     if test -n "$SECUREWARE"; then
- if test X"$AUTH_EXCL" != X""; then
-     { { echo "$as_me:$LINENO: error: \"cannot mix BSD authentication with an exclusive authentication method such as $AUTH_EXCL\"" >&5
- echo "$as_me: error: \"cannot mix BSD authentication with an exclusive authentication method such as $AUTH_EXCL\"" >&2;}
+ for ac_func in bigcrypt set_auth_parameters initprivs
-    { (exit 1); exit 1; }; }
+ do
- elif test X"true" != X"" -a X"$AUTH_OBJS" != X"" -a X"$AUTH_OBJS" != X"passwd.o"; then
+ as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-     _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
-     { { echo "$as_me:$LINENO: error: \"cannot mix BSD authentication with other authentication methods (such as $_AUTH)\"" >&5
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- echo "$as_me: error: \"cannot mix BSD authentication with other authentication methods (such as $_AUTH)\"" >&2;}
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
-    { (exit 1); exit 1; }; }
+   echo $ECHO_N "(cached) $ECHO_C" >&6
- fi
- if test X"true" != X""; then
-     AUTH_OBJS="bsdauth.o"
-     AUTH_EXCL="BSD authentication"
- elif test X"$AUTH_OBJS" = X""; then
-     AUTH_OBJS="bsdauth.o"
  else
-     AUTH_OBJS="$AUTH_OBJS bsdauth.o"
+   cat >conftest.$ac_ext <<_ACEOF
- fi
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define $ac_func innocuous_$ac_func
+ /* System header to define __stub macros and hopefully few prototypes,
+     which can conflict with char $ac_func (); below.
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef $ac_func
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
+ #ifdef __cplusplus
+ extern "C"
+ #endif
+ char $ac_func ();
+ /* The GNU C library defines this for functions which it implements
+     to always fail with ENOSYS.  Some functions are actually named
+     something starting with __ and the normal name is an alias.  */
+ #if defined __stub_$ac_func || defined __stub___$ac_func
+ choke me
+ #endif
+ int
+ main ()
+ {
+ return $ac_func ();
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
+   ac_status=$?
+   grep -v '^ *+' conftest.er1 >conftest.err
+   rm -f conftest.er1
+   cat conftest.err >&5
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+   eval "$as_ac_var=yes"
  else
-   -
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         eval "$as_ac_var=no"
  fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ fi
+ ac_res=`eval echo '${'$as_ac_var'}'`
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
+ if test `eval echo '${'$as_ac_var'}'` = yes; then
+   cat >>confdefs.h <<_ACEOF
+ #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+ _ACEOF
+ fi
+ done
+         AUTH_OBJS="$AUTH_OBJS secureware.o"
      fi
  fi
- if test -n "$with_ldap"; then
+ if test ${with_ldap-'no'} != "no"; then
      _LDFLAGS="$LDFLAGS"
      if test "$with_ldap" != "yes"; then
-Line 22126
+Line 21609
 Line 22126
 Line 21609
      fi
      SUDO_OBJS="${SUDO_OBJS} ldap.o"
-     echo "$as_me:$LINENO: checking for LDAP libraries" >&5
+     { echo "$as_me:$LINENO: checking for LDAP libraries" >&5
- echo $ECHO_N "checking for LDAP libraries... $ECHO_C" >&6
+ echo $ECHO_N "checking for LDAP libraries... $ECHO_C" >&6; }
      LDAP_LIBS=""
      _LIBS="$LIBS"
      found=no
-Line 22152
+Line 21635
 Line 22152
 Line 21635
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    found=yes; break
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
      done
          if test "$found" = "no"; then
          LDAP_LIBS=" -lldap"
-         echo "$as_me:$LINENO: result: not found, using -lldap" >&5
+         { echo "$as_me:$LINENO: result: not found, using -lldap" >&5
- echo "${ECHO_T}not found, using -lldap" >&6
+ echo "${ECHO_T}not found, using -lldap" >&6; }
      else
-         echo "$as_me:$LINENO: result: $LDAP_LIBS" >&5
+         { echo "$as_me:$LINENO: result: $LDAP_LIBS" >&5
- echo "${ECHO_T}$LDAP_LIBS" >&6
+ echo "${ECHO_T}$LDAP_LIBS" >&6; }
      fi
-         echo "$as_me:$LINENO: checking whether lber.h is needed" >&5
+         { echo "$as_me:$LINENO: checking whether lber.h is needed" >&5
- echo $ECHO_N "checking whether lber.h is needed... $ECHO_C" >&6
+ echo $ECHO_N "checking whether lber.h is needed... $ECHO_C" >&6; }
      cat >conftest.$ac_ext <<_ACEOF
  /* confdefs.h.  */
  _ACEOF
-Line 22209
+Line 21690
 Line 22209
 Line 21690
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
+   { echo "$as_me:$LINENO: result: no" >&5
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ echo "${ECHO_T}no" >&6; }
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
-     echo "$as_me:$LINENO: result: yes" >&5
+     { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
      cat >>confdefs.h <<\_ACEOF
  #define HAVE_LBER_H 1
  _ACEOF
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
-Line 22252
+Line 21730
 Line 22252
 Line 21730
  for ac_func in ldap_initialize ldap_start_tls_s
  do
  as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
- echo "$as_me:$LINENO: checking for $ac_func" >&5
+ { echo "$as_me:$LINENO: checking for $ac_func" >&5
- echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
+ echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
- if eval "test \"\${$as_ac_var+set}\" = set"; then
+ if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
-Line 22280
+Line 21758
 Line 22280
 Line 21758
  #undef $ac_func
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* 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
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char $ac_func ();
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+ #if defined __stub_$ac_func || defined __stub___$ac_func
  choke me
- #else
- char (*f) () = $ac_func;
  #endif
- #ifdef __cplusplus
- }
- #endif
  int
  main ()
  {
- return f != $ac_func;
+ return $ac_func ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>conftest.er1
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_link") 2>conftest.er1
    ac_status=$?
    grep -v '^ *+' conftest.er1 >conftest.err
    rm -f conftest.er1
    cat conftest.err >&5
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); } &&
+   (exit $ac_status); } && {
-          { ac_try='test -z "$ac_c_werror_flag"
+          test -z "$ac_c_werror_flag" ||
-                          || test ! -s conftest.err'
+          test ! -s conftest.err
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+        } && test -s conftest$ac_exeext &&
-   (eval $ac_try) 2>&5
+        $as_test_x conftest$ac_exeext; then
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; } &&
-          { ac_try='test -s conftest$ac_exeext'
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-   (eval $ac_try) 2>&5
-   ac_status=$?
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    eval "$as_ac_var=yes"
  else
    echo "$as_me: failed program was:" >&5
  sed 's/^/| /' conftest.$ac_ext >&5
- eval "$as_ac_var=no"
+         eval "$as_ac_var=no"
  fi
- rm -f conftest.err conftest.$ac_objext \
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
        conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
+ ac_res=`eval echo '${'$as_ac_var'}'`
- echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
+                { echo "$as_me:$LINENO: result: $ac_res" >&5
+ echo "${ECHO_T}$ac_res" >&6; }
  if test `eval echo '${'$as_ac_var'}'` = yes; then
    cat >>confdefs.h <<_ACEOF
  #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
-Line 22366
+Line 21836
 Line 22366
 Line 21836
      fi
  fi
- echo "$as_me:$LINENO: checking for log file location" >&5
+ { echo "$as_me:$LINENO: checking for log file location" >&5
- echo $ECHO_N "checking for log file location... $ECHO_C" >&6
+ echo $ECHO_N "checking for log file location... $ECHO_C" >&6; }
  if test -n "$with_logpath"; then
-     echo "$as_me:$LINENO: result: $with_logpath" >&5
+     { echo "$as_me:$LINENO: result: $with_logpath" >&5
- echo "${ECHO_T}$with_logpath" >&6
+ echo "${ECHO_T}$with_logpath" >&6; }
      cat >>confdefs.h <<EOF
  #define _PATH_SUDO_LOGFILE "$with_logpath"
  EOF
  elif test -d "/var/log"; then
-     echo "$as_me:$LINENO: result: /var/log/sudo.log" >&5
+     { echo "$as_me:$LINENO: result: /var/log/sudo.log" >&5
- echo "${ECHO_T}/var/log/sudo.log" >&6
+ echo "${ECHO_T}/var/log/sudo.log" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_SUDO_LOGFILE "/var/log/sudo.log"
  EOF
  elif test -d "/var/adm"; then
-     echo "$as_me:$LINENO: result: /var/adm/sudo.log" >&5
+     { echo "$as_me:$LINENO: result: /var/adm/sudo.log" >&5
- echo "${ECHO_T}/var/adm/sudo.log" >&6
+ echo "${ECHO_T}/var/adm/sudo.log" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_SUDO_LOGFILE "/var/adm/sudo.log"
  EOF
  elif test -d "/usr/adm"; then
-     echo "$as_me:$LINENO: result: /usr/adm/sudo.log" >&5
+     { echo "$as_me:$LINENO: result: /usr/adm/sudo.log" >&5
- echo "${ECHO_T}/usr/adm/sudo.log" >&6
+ echo "${ECHO_T}/usr/adm/sudo.log" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_SUDO_LOGFILE "/usr/adm/sudo.log"
  EOF
  else
-     echo "$as_me:$LINENO: result: unknown" >&5
+     { echo "$as_me:$LINENO: result: unknown" >&5
- echo "${ECHO_T}unknown" >&6
+ echo "${ECHO_T}unknown" >&6; }
  fi
- echo "$as_me:$LINENO: checking for timestamp file location" >&5
+ { echo "$as_me:$LINENO: checking for timestamp file location" >&5
- echo $ECHO_N "checking for timestamp file location... $ECHO_C" >&6
+ echo $ECHO_N "checking for timestamp file location... $ECHO_C" >&6; }
  if test -n "$with_timedir"; then
-     echo "$as_me:$LINENO: result: $with_timedir" >&5
+     { echo "$as_me:$LINENO: result: $with_timedir" >&5
- echo "${ECHO_T}$with_timedir" >&6
+ echo "${ECHO_T}$with_timedir" >&6; }
      cat >>confdefs.h <<EOF
  #define _PATH_SUDO_TIMEDIR "$with_timedir"
  EOF
      timedir="$with_timedir"
  elif test -d "/var/run"; then
-     echo "$as_me:$LINENO: result: /var/run/sudo" >&5
+     { echo "$as_me:$LINENO: result: /var/run/sudo" >&5
- echo "${ECHO_T}/var/run/sudo" >&6
+ echo "${ECHO_T}/var/run/sudo" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_SUDO_TIMEDIR "/var/run/sudo"
  EOF
      timedir="/var/run/sudo"
  elif test -d "/var/adm"; then
-     echo "$as_me:$LINENO: result: /var/adm/sudo" >&5
+     { echo "$as_me:$LINENO: result: /var/adm/sudo" >&5
- echo "${ECHO_T}/var/adm/sudo" >&6
+ echo "${ECHO_T}/var/adm/sudo" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_SUDO_TIMEDIR "/var/adm/sudo"
  EOF
      timedir="/var/adm/sudo"
  else
-     echo "$as_me:$LINENO: result: /usr/adm/sudo" >&5
+     { echo "$as_me:$LINENO: result: /usr/adm/sudo" >&5
- echo "${ECHO_T}/usr/adm/sudo" >&6
+ echo "${ECHO_T}/usr/adm/sudo" >&6; }
      cat >>confdefs.h <<\EOF
  #define _PATH_SUDO_TIMEDIR "/usr/adm/sudo"
  EOF
-Line 22438
+Line 21908
 Line 22438
 Line 21908
  fi
- case "$AUTH_OBJS" in
+ case "$with_passwd" in
- *passwd.o*)
+ yes|maybe)
+     AUTH_OBJS="$AUTH_OBJS passwd.o"
      ;;
  *)
      cat >>confdefs.h <<\_ACEOF
-Line 22453
+Line 21924
 Line 22453
 Line 21924
      fi
      ;;
  esac
+ AUTH_OBJS=${AUTH_OBJS# }
  _AUTH=`echo "$AUTH_OBJS" | sed 's/\.o//g'`
  { echo "$as_me:$LINENO: using the following authentication methods: $_AUTH" >&5
  echo "$as_me: using the following authentication methods: $_AUTH" >&6;}
-Line 22492
+Line 21964
 Line 22492
 Line 21964
      exec_prefix="$oexec_prefix"
  fi
-                                         ac_config_files="$ac_config_files Makefile sudo.man visudo.man sudoers.man"
+ ac_config_files="$ac_config_files Makefile sudo.man visudo.man sudoers.man"
  cat >confcache <<\_ACEOF
  # This file is a shell script that caches the results of configure
-Line 22512
+Line 21984
 Line 22512
 Line 21984
  # The following way of writing the cache mishandles newlines in values,
  # but we know of no workaround that is simple, portable, and efficient.
- # So, don't put newlines in cache variables' values.
+ # 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 $ac_var in #(
+       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
+ echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+       esac
+       case $ac_var in #(
+       _ | IFS | as_nl) ;; #(
+       *) $as_unset $ac_var ;;
+       esac ;;
+     esac
+   done
    (set) 2>&1 |
-     case `(ac_space=' '; set | grep ac_space) 2>&1` in
+     case $as_nl`(ac_space=' '; set) 2>&1` in #(
-     *ac_space=\ *)
+     *${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 \
+       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
-         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
        ;;
-     esac;
+     esac |
- } |
+     sort
+ ) |
    sed '
+      /^ac_cv_env_/b end
       t clear
-      : clear
+      :clear
       s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
       t end
-      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
-      : end' >>confcache
+      :end' >>confcache
- if diff $cache_file confcache >/dev/null 2>&1; then :; else
+ if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
-   if test -w $cache_file; then
+   if test -w "$cache_file"; then
-     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+     test "x$cache_file" != "x/dev/null" &&
+       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
+ echo "$as_me: updating cache $cache_file" >&6;}
      cat confcache >$cache_file
    else
-     echo "not updating unwritable cache $cache_file"
+     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
+ echo "$as_me: not updating unwritable cache $cache_file" >&6;}
    fi
  fi
  rm -f confcache
-Line 22553
+Line 22044
 Line 22553
 Line 22044
  # Let make expand exec_prefix.
  test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
- # VPATH may cause trouble with some makes, so we remove $(srcdir),
- # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
- # trailing colons and then remove the whole line if VPATH becomes empty
- # (actually we leave an empty line to preserve line numbers).
- if test "x$srcdir" = x.; then
-   ac_vpsub='/^[  ]*VPATH[        ]*=/{
- s/:*\$(srcdir):*/:/;
- s/:*\${srcdir}:*/:/;
- s/:*@srcdir@:*/:/;
- s/^\([^=]*=[     ]*\):*/\1/;
- s/:*$//;
- s/^[^=]*=[       ]*$//;
- }'
- fi
  DEFS=-DHAVE_CONFIG_H
  ac_libobjs=
  ac_ltlibobjs=
  for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
    # 1. Remove the extension, and $U if already installed.
-   ac_i=`echo "$ac_i" |
+   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
-          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+   ac_i=`echo "$ac_i" | sed "$ac_script"`
-   # 2. Add them.
+   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
-   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+   #    will be set to the directory where LIBOBJS objects are built.
-   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
  done
  LIBOBJS=$ac_libobjs
-Line 22609
+Line 22086
 Line 22609
 Line 22086
  ## M4sh Initialization.  ##
  ## --------------------- ##
- # Be Bourne compatible
+ # Be more Bourne compatible
+ DUALCASE=1; export DUALCASE # for MKS sh
  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    emulate sh
    NULLCMD=:
    # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
    # is contrary to our usage.  Disable this feature.
    alias -g '${1+"$@"}'='"$@"'
- elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+   setopt NO_GLOB_SUBST
-   set -o posix
+ else
+   case `(set -o) 2>/dev/null` in
+   *posix*) set -o posix ;;
+ esac
  fi
- DUALCASE=1; export DUALCASE # for MKS sh
+ # PATH needs CR
+ # Avoid depending upon Character Ranges.
+ as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+ as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+ as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+ as_cr_digits='0123456789'
+ as_cr_alnum=$as_cr_Letters$as_cr_digits
+ # The user is always right.
+ if test "${PATH_SEPARATOR+set}" != set; then
+   echo "#! /bin/sh" >conf$$.sh
+   echo  "exit 0"   >>conf$$.sh
+   chmod +x conf$$.sh
+   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+     PATH_SEPARATOR=';'
+   else
+     PATH_SEPARATOR=:
+   fi
+   rm -f conf$$.sh
+ fi
  # Support unset when possible.
  if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
    as_unset=unset
-Line 22629
+Line 22134
 Line 22629
 Line 22134
  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.)
+ as_nl='
+ '
+ IFS=" ""        $as_nl"
+ # Find who we are.  Look in the path if we contain no directory separator.
+ 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
+   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+   { (exit 1); exit 1; }
+ fi
  # Work around bugs in pre-3.0 UWIN ksh.
- $as_unset ENV MAIL MAILPATH
+ for as_var in ENV MAIL MAILPATH
+ do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+ done
  PS1='$ '
  PS2='> '
  PS4='+ '
-Line 22644
+Line 22184
 Line 22644
 Line 22184
    if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
      eval $as_var=C; export $as_var
    else
-     $as_unset $as_var
+     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    fi
  done
  # Required to use basename.
- if expr a : '\(a\)' >/dev/null 2>&1; then
+ 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
+ if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
    as_basename=basename
  else
    as_basename=false
-Line 22663
+Line 22204
 Line 22663
 Line 22204
  # Name of the executable.
- as_me=`$as_basename "$0" ||
+ as_me=`$as_basename -- "$0" ||
  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
           X"$0" : 'X\(//\)$' \| \
-          X"$0" : 'X\(/\)$' \| \
+          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-          .     : '\(.\)' 2>/dev/null ||
  echo X/"$0" |
-     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+     sed '/^.*\/\([^/][^/]*\)\/*$/{
-           /^X\/\(\/\/\)$/{ s//\1/; q; }
+             s//\1/
-           /^X\/\(\/\).*/{ s//\1/; q; }
+             q
-           s/.*/./; q'`
+           }
+           /^X\/\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\/\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+ # CDPATH.
+ $as_unset CDPATH
- # PATH needs CR, and LINENO needs CR and PATH.
- # Avoid depending upon Character Ranges.
- as_cr_letters='abcdefghijklmnopqrstuvwxyz'
- as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
- as_cr_Letters=$as_cr_letters$as_cr_LETTERS
- as_cr_digits='0123456789'
- as_cr_alnum=$as_cr_Letters$as_cr_digits
- # The user is always right.
- if test "${PATH_SEPARATOR+set}" != set; then
-   echo "#! /bin/sh" >conf$$.sh
-   echo  "exit 0"   >>conf$$.sh
-   chmod +x conf$$.sh
-   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
-     PATH_SEPARATOR=';'
-   else
-     PATH_SEPARATOR=:
-   fi
-   rm -f conf$$.sh
- fi
    as_lineno_1=$LINENO
    as_lineno_2=$LINENO
-   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
    test "x$as_lineno_1" != "x$as_lineno_2" &&
-   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
-   # Find who we are.  Look in the path if we contain no path at all
-   # relative or not.
-   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/$0 && break
- done
-        ;;
-   esac
-   # We did not find ourselves, most probably we were run as `sh COMMAND'
-   # in which case we are not to be found in the path.
-   if test "x$as_myself" = x; then
-     as_myself=$0
-   fi
-   if test ! -f "$as_myself"; then
-     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
- echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
-    { (exit 1); exit 1; }; }
-   fi
-   case $CONFIG_SHELL in
-   '')
-     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
- for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
- do
-   IFS=$as_save_IFS
-   test -z "$as_dir" && as_dir=.
-   for as_base in sh bash ksh sh5; do
-          case $as_dir in
-          /*)
-            if ("$as_dir/$as_base" -c '
-   as_lineno_1=$LINENO
-   as_lineno_2=$LINENO
-   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
-   test "x$as_lineno_1" != "x$as_lineno_2" &&
-   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
-              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
-              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
-              CONFIG_SHELL=$as_dir/$as_base
-              export CONFIG_SHELL
-              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
-            fi;;
-          esac
-        done
- done
- ;;
-   esac
    # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
    # uniformly replaced by the line number.  The first 'sed' inserts a
-   # line-number line before each line; the second 'sed' does the real
+   # line-number line after each line using $LINENO; the second 'sed'
-   # work.  The second script uses 'N' to pair each line-number line
+   # does the real work.  The second script uses 'N' to pair each
-   # with the numbered line, and appends trailing '-' during
+   # line-number line with the line containing $LINENO, and appends
-   # substitution so that $LINENO is not a special case at line end.
+   # trailing '-' during substitution so that $LINENO is not a special
+   # case at line end.
    # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
-   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
+   # scripts with optimization help from Paolo Bonzini.  Blame Lee
-   sed '=' <$as_myself |
+   # E. McMahon (1931-1989) for sed's syntax.  :-)
+   sed -n '
+     p
+     /[$]LINENO/=
+   ' <$as_myself |
      sed '
+       s/[$]LINENO.*/&-/
+       t lineno
+       b
+       :lineno
        N
-       s,$,-,
+       :loop
-       : loop
+       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
-       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
        t loop
-       s,-$,,
+       s/-\n.*//
-       s,^['$as_cr_digits']*\n,,
      ' >$as_me.lineno &&
-   chmod +x $as_me.lineno ||
+   chmod +x "$as_me.lineno" ||
-     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
- echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
     { (exit 1); exit 1; }; }
    # Don't try to exec as it changes $[0], causing all sort of problems
    # (the dirname of $[0] is not the place where we might find the
-   # original and so on.  Autoconf is especially sensible to this).
+   # original and so on.  Autoconf is especially sensitive to this).
-   . ./$as_me.lineno
+   . "./$as_me.lineno"
    # Exit status is that of the last command.
    exit
  }
- case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-   *c*,-n*) ECHO_N= ECHO_C='
+   as_dirname=dirname
- ' ECHO_T='      ' ;;
+ else
-   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+   as_dirname=false
-   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
+ fi
+ ECHO_C= ECHO_N= ECHO_T=
+ case `echo -n x` in
+ -n*)
+   case `echo 'x\c'` in
+   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
+   *)   ECHO_C='\c';;
+   esac;;
+ *)
+   ECHO_N='-n';;
  esac
- if expr a : '\(a\)' >/dev/null 2>&1; then
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
+    test "X`expr 00001 : '.*\(...\)'`" = X001; then
    as_expr=expr
  else
    as_expr=false
  fi
  rm -f conf$$ conf$$.exe conf$$.file
+ if test -d conf$$.dir; then
+   rm -f conf$$.dir/conf$$.file
+ else
+   rm -f conf$$.dir
+   mkdir conf$$.dir
+ fi
  echo >conf$$.file
  if ln -s conf$$.file conf$$ 2>/dev/null; then
-   # We could just check for DJGPP; but this test a) works b) is more generic
+   as_ln_s='ln -s'
-   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+   # ... but there are two gotchas:
-   if test -f conf$$.exe; then
+   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-     # Don't use ln at all; we don't have any links
+   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+   # In both cases, we have to default to `cp -p'.
+   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
      as_ln_s='cp -p'
-   else
-     as_ln_s='ln -s'
-   fi
  elif ln conf$$.file conf$$ 2>/dev/null; then
    as_ln_s=ln
  else
    as_ln_s='cp -p'
  fi
- rm -f conf$$ conf$$.exe conf$$.file
+ 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=:
-Line 22824
+Line 22326
 Line 22824
 Line 22326
    as_mkdir_p=false
  fi
- as_executable_p="test -f"
+ if test -x / >/dev/null 2>&1; then
+   as_test_x='test -x'
+ else
+   if ls -dL / >/dev/null 2>&1; then
+     as_ls_L_option=L
+   else
+     as_ls_L_option=
+   fi
+   as_test_x='
+     eval sh -c '\''
+       if test -d "$1"; then
+         test -d "$1/.";
+       else
+         case $1 in
+         -*)set "./$1";;
+         esac;
+         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+         ???[sx]*):;;*)false;;esac;fi
+     '\'' sh
+   '
+ fi
+ as_executable_p=$as_test_x
  # 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%[^_$as_cr_alnum]%_%g'"
-Line 22833
+Line 22356
 Line 22833
 Line 22356
  as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
- # IFS
- # We need space, tab and new line, in precisely that order.
- as_nl='
- '
- IFS="   $as_nl"
- # CDPATH.
- $as_unset CDPATH
  exec 6>&1
- # Open the log real soon, to keep \$[0] and so on meaningful, and to
+ # Save the log message, to keep $[0] and so on meaningful, and to
  # report actual input values of CONFIG_FILES etc. instead of their
- # values after options handling.  Logging --version etc. is OK.
+ # values after options handling.
- exec 5>>config.log
+ ac_log="
- {
-   echo
-   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
- ## Running $as_me. ##
- _ASBOX
- } >&5
- cat >&5 <<_CSEOF
  This file was extended by sudo $as_me 1.6.9, which was
- generated by GNU Autoconf 2.59.  Invocation command line was
+ generated by GNU Autoconf 2.61.  Invocation command line was
    CONFIG_FILES    = $CONFIG_FILES
    CONFIG_HEADERS  = $CONFIG_HEADERS
-Line 22865
+Line 22371
 Line 22865
 Line 22371
    CONFIG_COMMANDS = $CONFIG_COMMANDS
    $ $0 $@
- _CSEOF
+ on `(hostname || uname -n) 2>/dev/null | sed 1q`
- echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+ "
- echo >&5
  _ACEOF
+ cat >>$CONFIG_STATUS <<_ACEOF
  # Files that config.status was made for.
- if test -n "$ac_config_files"; then
+ config_files="$ac_config_files"
-   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+ config_headers="$ac_config_headers"
- fi
- if test -n "$ac_config_headers"; then
+ _ACEOF
-   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
- fi
- if test -n "$ac_config_links"; then
-   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
- fi
- if test -n "$ac_config_commands"; then
-   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
- fi
  cat >>$CONFIG_STATUS <<\_ACEOF
  ac_cs_usage="\
  \`$as_me' instantiates files from templates according to the
  current configuration.
-Line 22896
+Line 22391
 Line 22896
 Line 22391
  Usage: $0 [OPTIONS] [FILE]...
    -h, --help       print this help, then exit
-   -V, --version    print version number, then exit
+   -V, --version    print version number and configuration settings, then exit
    -q, --quiet      do not print progress messages
    -d, --debug      don't remove temporary files
        --recheck    update $as_me by reconfiguring in the same conditions
-Line 22911
+Line 22406
 Line 22911
 Line 22406
  Configuration headers:
  $config_headers
- Configuration commands:
- $config_commands
  Report bugs to <bug-autoconf@gnu.org>."
- _ACEOF
+ _ACEOF
  cat >>$CONFIG_STATUS <<_ACEOF
  ac_cs_version="\\
  sudo config.status 1.6.9
- configured by $0, generated by GNU Autoconf 2.59,
+ configured by $0, generated by GNU Autoconf 2.61,
-   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
- Copyright (C) 2003 Free Software Foundation, Inc.
+ Copyright (C) 2006 Free Software Foundation, Inc.
  This config.status script is free software; the Free Software Foundation
  gives unlimited permission to copy, distribute and modify it."
- srcdir=$srcdir
+ ac_pwd='$ac_pwd'
+ srcdir='$srcdir'
  _ACEOF
  cat >>$CONFIG_STATUS <<\_ACEOF
-Line 22937
+Line 22431
 Line 22937
 Line 22431
  do
    case $1 in
    --*=*)
-     ac_option=`expr "x$1" : 'x\([^=]*\)='`
+     ac_option=`expr "X$1" : 'X\([^=]*\)='`
-     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
      ac_shift=:
      ;;
-   -*)
+   *)
      ac_option=$1
      ac_optarg=$2
      ac_shift=shift
      ;;
-   *) # This is not an option, so the user has probably given explicit
-      # arguments.
-      ac_option=$1
-      ac_need_defaults=false;;
    esac
    case $ac_option in
    # Handling of the options.
- _ACEOF
- cat >>$CONFIG_STATUS <<\_ACEOF
    -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
      ac_cs_recheck=: ;;
-   --version | --vers* | -V )
+   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
-     echo "$ac_cs_version"; exit 0 ;;
+     echo "$ac_cs_version"; exit ;;
-   --he | --h)
+   --debug | --debu | --deb | --de | --d | -d )
-     # Conflict between --help and --header
-     { { echo "$as_me:$LINENO: error: ambiguous option: $1
- Try \`$0 --help' for more information." >&5
- echo "$as_me: error: ambiguous option: $1
- Try \`$0 --help' for more information." >&2;}
-    { (exit 1); exit 1; }; };;
-   --help | --hel | -h )
-     echo "$ac_cs_usage"; exit 0 ;;
-   --debug | --d* | -d )
      debug=: ;;
    --file | --fil | --fi | --f )
      $ac_shift
-Line 22979
+Line 22458
 Line 22979
 Line 22458
      $ac_shift
      CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
      ac_need_defaults=false;;
+   --he | --h)
+     # Conflict between --help and --header
+     { echo "$as_me: error: ambiguous option: $1
+ Try \`$0 --help' for more information." >&2
+    { (exit 1); exit 1; }; };;
+   --help | --hel | -h )
+     echo "$ac_cs_usage"; exit ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil | --si | --s)
      ac_cs_silent=: ;;
    # This is an error.
-   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+   -*) { echo "$as_me: error: unrecognized option: $1
- Try \`$0 --help' for more information." >&5
+ Try \`$0 --help' for more information." >&2
- echo "$as_me: error: unrecognized option: $1
- Try \`$0 --help' for more information." >&2;}
     { (exit 1); exit 1; }; } ;;
-   *) ac_config_targets="$ac_config_targets $1" ;;
+   *) ac_config_targets="$ac_config_targets $1"
+      ac_need_defaults=false ;;
    esac
    shift
-Line 23006
+Line 22491
 Line 23006
 Line 22491
  _ACEOF
  cat >>$CONFIG_STATUS <<_ACEOF
  if \$ac_cs_recheck; then
-   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
-   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+   CONFIG_SHELL=$SHELL
+   export CONFIG_SHELL
+   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
  fi
  _ACEOF
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ exec 5>>config.log
+ {
+   echo
+   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+ ## Running $as_me. ##
+ _ASBOX
+   echo "$ac_log"
+ } >&5
+ _ACEOF
  cat >>$CONFIG_STATUS <<_ACEOF
- #
- # INIT-COMMANDS section.
- #
- # The HP-UX ksh and POSIX shell print the target directory to stdout
- # if CDPATH is set.
- (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
- sed_quote_subst='$sed_quote_subst'
- double_quote_subst='$double_quote_subst'
- delay_variable_subst='$delay_variable_subst'
- macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
- macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
- enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
- enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
- pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
- enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
- host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
- host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
- SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
- Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
- GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
- EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
- FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
- LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
- NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
- LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
- max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
- ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
- exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
- reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
- reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
- file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
- AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
- AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
- STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
- RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
- old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
- lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
- lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
- objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
- CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
- CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
- compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
- GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
- SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
- ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
- MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
- enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
- enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
- enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
- lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
- lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
- lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
- lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
- lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
- need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
- libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
- shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
- archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
- enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
- export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
- whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
- old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
- allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
- no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
- hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
- hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
- hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
- hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
- hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
- hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
- hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
- inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
- link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
- fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
- always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
- export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
- include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
- need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
- need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
- version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
- runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
- shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
- shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
- libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
- library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
- soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
- postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
- finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
- hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
- sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
- sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
- hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
- old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
- striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
- LTCC='$LTCC'
- LTCFLAGS='$LTCFLAGS'
- compiler='$compiler_DEFAULT'
- # Quote evaled strings.
- for var in SED GREP EGREP FGREP LD NM LN_S reload_flag deplibs_check_method file_magic_cmd AR AR_FLAGS STRIP RANLIB lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl lt_cv_sys_global_symbol_to_c_name_address CC CFLAGS compiler SHELL ECHO lt_prog_compiler_no_builtin_flag lt_prog_compiler_wl lt_prog_compiler_pic lt_prog_compiler_static lt_cv_prog_compiler_c_o need_locks shrext_cmds variables_saved_for_relink export_dynamic_flag_spec whole_archive_flag_spec with_gnu_ld allow_undefined_flag no_undefined_flag hardcode_libdir_flag_spec hardcode_libdir_flag_spec_ld hardcode_libdir_separator fix_srcfile_path exclude_expsyms include_expsyms libname_spec library_names_spec soname_spec finish_eval old_striplib striplib; do
-     eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
- done
- # Double-quote double-evaled strings.
- for var in reload_cmds old_postinstall_cmds old_postuninstall_cmds old_archive_cmds extract_expsyms_cmds old_archive_from_new_cmds old_archive_from_expsyms_cmds archive_cmds archive_expsym_cmds module_cmds module_expsym_cmds export_symbols_cmds postinstall_cmds postuninstall_cmds finish_cmds sys_lib_search_path_spec sys_lib_dlsearch_path_spec; do
-     eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
- done
- # Fix-up fallback echo if it was mangled by the above quoting rules.
- case \$lt_ECHO in
- *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
-   ;;
- esac
- ac_aux_dir='$ac_aux_dir'
- # See if we are running on zsh, and set the options which 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'
-     TIMESTAMP='$TIMESTAMP'
-     RM='$RM'
-     ofile='$ofile'
  _ACEOF
  cat >>$CONFIG_STATUS <<\_ACEOF
+ # Handling of arguments.
  for ac_config_target in $ac_config_targets
  do
-   case "$ac_config_target" in
+   case $ac_config_target in
-   # Handling of arguments.
+     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
-   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+     "pathnames.h") CONFIG_HEADERS="$CONFIG_HEADERS pathnames.h" ;;
-   "sudo.man" ) CONFIG_FILES="$CONFIG_FILES sudo.man" ;;
+     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
-   "visudo.man" ) CONFIG_FILES="$CONFIG_FILES visudo.man" ;;
+     "sudo.man") CONFIG_FILES="$CONFIG_FILES sudo.man" ;;
-   "sudoers.man" ) CONFIG_FILES="$CONFIG_FILES sudoers.man" ;;
+     "visudo.man") CONFIG_FILES="$CONFIG_FILES visudo.man" ;;
-   "libtool" ) CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+     "sudoers.man") CONFIG_FILES="$CONFIG_FILES sudoers.man" ;;
-   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
-   "pathnames.h" ) CONFIG_HEADERS="$CONFIG_HEADERS pathnames.h" ;;
    *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
  echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
     { (exit 1); exit 1; }; };;
    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
-Line 23194
+Line 22539
 Line 23194
 Line 22539
  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=$config_commands
  fi
  # Have a temporary directory for convenience.  Make it in the build tree
- # simply because there is no reason to put it here, and in addition,
+ # simply because there is no reason against having it here, and in addition,
  # creating and moving files from /tmp can sometimes cause problems.
- # Create a temporary directory, and hook for its removal unless debugging.
+ # Hook for its removal unless debugging.
+ # Note that there is a small window in which the directory will not be cleaned:
+ # after its creation but before its name has been assigned to `$tmp'.
  $debug ||
  {
-   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+   tmp=
+   trap 'exit_status=$?
+   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
+ ' 0
    trap '{ (exit 1); exit 1; }' 1 2 13 15
  }
  # Create a (secure) tmp directory for tmp files.
  {
-   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
    test -n "$tmp" && test -d "$tmp"
  }  ||
  {
-   tmp=./confstat$$-$RANDOM
+   tmp=./conf$$-$RANDOM
-   (umask 077 && mkdir $tmp)
+   (umask 077 && mkdir "$tmp")
  } ||
  {
     echo "$me: cannot create a temporary directory in ." >&2
     { (exit 1); exit 1; }
  }
- _ACEOF
- cat >>$CONFIG_STATUS <<_ACEOF
  #
- # CONFIG_FILES section.
+ # Set up the sed scripts for CONFIG_FILES section.
  #
  # No need to generate the scripts if there are no CONFIG_FILES.
  # This happens for instance when ./config.status config.h
- if test -n "\$CONFIG_FILES"; then
+ if test -n "$CONFIG_FILES"; then
-   # Protect against being on the right side of a sed subst in config.status.
-   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
-    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
- s,@SHELL@,$SHELL,;t t
- s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
- s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
- s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
- s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
- s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
- s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
- s,@exec_prefix@,$exec_prefix,;t t
- s,@prefix@,$prefix,;t t
- s,@program_transform_name@,$program_transform_name,;t t
- s,@bindir@,$bindir,;t t
- s,@sbindir@,$sbindir,;t t
- s,@libexecdir@,$libexecdir,;t t
- s,@datadir@,$datadir,;t t
- s,@sysconfdir@,$sysconfdir,;t t
- s,@sharedstatedir@,$sharedstatedir,;t t
- s,@localstatedir@,$localstatedir,;t t
- s,@libdir@,$libdir,;t t
- s,@includedir@,$includedir,;t t
- s,@oldincludedir@,$oldincludedir,;t t
- s,@infodir@,$infodir,;t t
- s,@mandir@,$mandir,;t t
- s,@build_alias@,$build_alias,;t t
- s,@host_alias@,$host_alias,;t t
- s,@target_alias@,$target_alias,;t t
- s,@DEFS@,$DEFS,;t t
- s,@ECHO_C@,$ECHO_C,;t t
- s,@ECHO_N@,$ECHO_N,;t t
- s,@ECHO_T@,$ECHO_T,;t t
- s,@LIBS@,$LIBS,;t t
- s,@LIBTOOL@,$LIBTOOL,;t t
- s,@CFLAGS@,$CFLAGS,;t t
- s,@PROGS@,$PROGS,;t t
- s,@CPPFLAGS@,$CPPFLAGS,;t t
- s,@LDFLAGS@,$LDFLAGS,;t t
- s,@SUDO_LDFLAGS@,$SUDO_LDFLAGS,;t t
- s,@SUDO_OBJS@,$SUDO_OBJS,;t t
- s,@SUDO_LIBS@,$SUDO_LIBS,;t t
- s,@NET_LIBS@,$NET_LIBS,;t t
- s,@AFS_LIBS@,$AFS_LIBS,;t t
- s,@OSDEFS@,$OSDEFS,;t t
- s,@AUTH_OBJS@,$AUTH_OBJS,;t t
- s,@MANTYPE@,$MANTYPE,;t t
- s,@MAN_POSTINSTALL@,$MAN_POSTINSTALL,;t t
- s,@SUDOERS_MODE@,$SUDOERS_MODE,;t t
- s,@SUDOERS_UID@,$SUDOERS_UID,;t t
- s,@SUDOERS_GID@,$SUDOERS_GID,;t t
- s,@DEV@,$DEV,;t t
- s,@mansectsu@,$mansectsu,;t t
- s,@mansectform@,$mansectform,;t t
- s,@mansrcdir@,$mansrcdir,;t t
- s,@NOEXECDIR@,$NOEXECDIR,;t t
- s,@noexec_file@,$noexec_file,;t t
- s,@INSTALL_NOEXEC@,$INSTALL_NOEXEC,;t t
- s,@DONT_LEAK_PATH_INFO@,$DONT_LEAK_PATH_INFO,;t t
- s,@timedir@,$timedir,;t t
- s,@timeout@,$timeout,;t t
- s,@password_timeout@,$password_timeout,;t t
- s,@sudo_umask@,$sudo_umask,;t t
- s,@passprompt@,$passprompt,;t t
- s,@long_otp_prompt@,$long_otp_prompt,;t t
- s,@lecture@,$lecture,;t t
- s,@logfac@,$logfac,;t t
- s,@goodpri@,$goodpri,;t t
- s,@badpri@,$badpri,;t t
- s,@loglen@,$loglen,;t t
- s,@ignore_dot@,$ignore_dot,;t t
- s,@mail_no_user@,$mail_no_user,;t t
- s,@mail_no_host@,$mail_no_host,;t t
- s,@mail_no_perms@,$mail_no_perms,;t t
- s,@mailto@,$mailto,;t t
- s,@mailsub@,$mailsub,;t t
- s,@badpass_message@,$badpass_message,;t t
- s,@fqdn@,$fqdn,;t t
- s,@runas_default@,$runas_default,;t t
- s,@env_editor@,$env_editor,;t t
- s,@passwd_tries@,$passwd_tries,;t t
- s,@tty_tickets@,$tty_tickets,;t t
- s,@insults@,$insults,;t t
- s,@root_sudo@,$root_sudo,;t t
- s,@path_info@,$path_info,;t t
- s,@EGREPPROG@,$EGREPPROG,;t t
- s,@CC@,$CC,;t t
- s,@ac_ct_CC@,$ac_ct_CC,;t t
- s,@EXEEXT@,$EXEEXT,;t t
- s,@OBJEXT@,$OBJEXT,;t t
- s,@CPP@,$CPP,;t t
- s,@build@,$build,;t t
- s,@build_cpu@,$build_cpu,;t t
- s,@build_vendor@,$build_vendor,;t t
- s,@build_os@,$build_os,;t t
- s,@host@,$host,;t t
- s,@host_cpu@,$host_cpu,;t t
- s,@host_vendor@,$host_vendor,;t t
- s,@host_os@,$host_os,;t t
- s,@target@,$target,;t t
- s,@target_cpu@,$target_cpu,;t t
- s,@target_vendor@,$target_vendor,;t t
- s,@target_os@,$target_os,;t t
- s,@SED@,$SED,;t t
- s,@EGREP@,$EGREP,;t t
- s,@FGREP@,$FGREP,;t t
- s,@GREP@,$GREP,;t t
- s,@LD@,$LD,;t t
- s,@NM@,$NM,;t t
- s,@LN_S@,$LN_S,;t t
- s,@AR@,$AR,;t t
- s,@ac_ct_AR@,$ac_ct_AR,;t t
- s,@STRIP@,$STRIP,;t t
- s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
- s,@RANLIB@,$RANLIB,;t t
- s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
- s,@lt_ECHO@,$lt_ECHO,;t t
- s,@UNAMEPROG@,$UNAMEPROG,;t t
- s,@TRPROG@,$TRPROG,;t t
- s,@NROFFPROG@,$NROFFPROG,;t t
- s,@YACC@,$YACC,;t t
- s,@LIBOBJS@,$LIBOBJS,;t t
- s,@ALLOCA@,$ALLOCA,;t t
- s,@KRB5CONFIG@,$KRB5CONFIG,;t t
- s,@LTLIBOBJS@,$LTLIBOBJS,;t t
- CEOF
  _ACEOF
-   cat >>$CONFIG_STATUS <<\_ACEOF
-   # Split the substitutions into bite-sized pieces for seds with
-   # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_delim='%!_!# '
-   ac_max_sed_lines=48
+ for ac_last_try in false false false false false :; do
-   ac_sed_frag=1 # Number of current file.
+   cat >conf$$subs.sed <<_ACEOF
-   ac_beg=1 # First line for current file.
+ SHELL!$SHELL$ac_delim
-   ac_end=$ac_max_sed_lines # Line after last line for current file.
+ PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
-   ac_more_lines=:
+ PACKAGE_NAME!$PACKAGE_NAME$ac_delim
-   ac_sed_cmds=
+ PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
-   while $ac_more_lines; do
+ PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
-     if test $ac_beg -gt 1; then
+ PACKAGE_STRING!$PACKAGE_STRING$ac_delim
-       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
-     else
+ exec_prefix!$exec_prefix$ac_delim
-       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ prefix!$prefix$ac_delim
-     fi
+ program_transform_name!$program_transform_name$ac_delim
-     if test ! -s $tmp/subs.frag; then
+ bindir!$bindir$ac_delim
-       ac_more_lines=false
+ sbindir!$sbindir$ac_delim
-     else
+ libexecdir!$libexecdir$ac_delim
-       # The purpose of the label and of the branching condition is to
+ datarootdir!$datarootdir$ac_delim
-       # speed up the sed processing (if there are no `@' at all, there
+ datadir!$datadir$ac_delim
-       # is no need to browse any of the substitutions).
+ sysconfdir!$sysconfdir$ac_delim
-       # These are the two extra sed commands mentioned above.
+ sharedstatedir!$sharedstatedir$ac_delim
-       (echo ':t
+ localstatedir!$localstatedir$ac_delim
-   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ includedir!$includedir$ac_delim
-       if test -z "$ac_sed_cmds"; then
+ oldincludedir!$oldincludedir$ac_delim
-         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ docdir!$docdir$ac_delim
-       else
+ infodir!$infodir$ac_delim
-         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ htmldir!$htmldir$ac_delim
-       fi
+ dvidir!$dvidir$ac_delim
-       ac_sed_frag=`expr $ac_sed_frag + 1`
+ pdfdir!$pdfdir$ac_delim
-       ac_beg=$ac_end
+ psdir!$psdir$ac_delim
-       ac_end=`expr $ac_end + $ac_max_sed_lines`
+ libdir!$libdir$ac_delim
-     fi
+ localedir!$localedir$ac_delim
-   done
+ mandir!$mandir$ac_delim
-   if test -z "$ac_sed_cmds"; then
+ DEFS!$DEFS$ac_delim
-     ac_sed_cmds=cat
+ ECHO_C!$ECHO_C$ac_delim
+ ECHO_N!$ECHO_N$ac_delim
+ ECHO_T!$ECHO_T$ac_delim
+ LIBS!$LIBS$ac_delim
+ build_alias!$build_alias$ac_delim
+ host_alias!$host_alias$ac_delim
+ target_alias!$target_alias$ac_delim
+ LIBTOOL!$LIBTOOL$ac_delim
+ CFLAGS!$CFLAGS$ac_delim
+ PROGS!$PROGS$ac_delim
+ CPPFLAGS!$CPPFLAGS$ac_delim
+ LDFLAGS!$LDFLAGS$ac_delim
+ SUDO_LDFLAGS!$SUDO_LDFLAGS$ac_delim
+ SUDO_OBJS!$SUDO_OBJS$ac_delim
+ SUDO_LIBS!$SUDO_LIBS$ac_delim
+ NET_LIBS!$NET_LIBS$ac_delim
+ AFS_LIBS!$AFS_LIBS$ac_delim
+ OSDEFS!$OSDEFS$ac_delim
+ AUTH_OBJS!$AUTH_OBJS$ac_delim
+ MANTYPE!$MANTYPE$ac_delim
+ MAN_POSTINSTALL!$MAN_POSTINSTALL$ac_delim
+ SUDOERS_MODE!$SUDOERS_MODE$ac_delim
+ SUDOERS_UID!$SUDOERS_UID$ac_delim
+ SUDOERS_GID!$SUDOERS_GID$ac_delim
+ DEV!$DEV$ac_delim
+ mansectsu!$mansectsu$ac_delim
+ mansectform!$mansectform$ac_delim
+ mansrcdir!$mansrcdir$ac_delim
+ NOEXECDIR!$NOEXECDIR$ac_delim
+ noexec_file!$noexec_file$ac_delim
+ INSTALL_NOEXEC!$INSTALL_NOEXEC$ac_delim
+ DONT_LEAK_PATH_INFO!$DONT_LEAK_PATH_INFO$ac_delim
+ timedir!$timedir$ac_delim
+ timeout!$timeout$ac_delim
+ password_timeout!$password_timeout$ac_delim
+ sudo_umask!$sudo_umask$ac_delim
+ passprompt!$passprompt$ac_delim
+ long_otp_prompt!$long_otp_prompt$ac_delim
+ lecture!$lecture$ac_delim
+ logfac!$logfac$ac_delim
+ goodpri!$goodpri$ac_delim
+ badpri!$badpri$ac_delim
+ loglen!$loglen$ac_delim
+ ignore_dot!$ignore_dot$ac_delim
+ mail_no_user!$mail_no_user$ac_delim
+ mail_no_host!$mail_no_host$ac_delim
+ mail_no_perms!$mail_no_perms$ac_delim
+ mailto!$mailto$ac_delim
+ mailsub!$mailsub$ac_delim
+ badpass_message!$badpass_message$ac_delim
+ fqdn!$fqdn$ac_delim
+ runas_default!$runas_default$ac_delim
+ env_editor!$env_editor$ac_delim
+ passwd_tries!$passwd_tries$ac_delim
+ tty_tickets!$tty_tickets$ac_delim
+ insults!$insults$ac_delim
+ root_sudo!$root_sudo$ac_delim
+ path_info!$path_info$ac_delim
+ EGREPPROG!$EGREPPROG$ac_delim
+ CC!$CC$ac_delim
+ ac_ct_CC!$ac_ct_CC$ac_delim
+ EXEEXT!$EXEEXT$ac_delim
+ OBJEXT!$OBJEXT$ac_delim
+ CPP!$CPP$ac_delim
+ build!$build$ac_delim
+ build_cpu!$build_cpu$ac_delim
+ build_vendor!$build_vendor$ac_delim
+ _ACEOF
+   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
+     break
+   elif $ac_last_try; then
+     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+ echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+    { (exit 1); exit 1; }; }
+   else
+     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
    fi
- fi # test -n "$CONFIG_FILES"
+ done
+ ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
+ if test -n "$ac_eof"; then
+   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
+   ac_eof=`expr $ac_eof + 1`
+ fi
+ cat >>$CONFIG_STATUS <<_ACEOF
+ cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
  _ACEOF
+ sed '
+ s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
+ s/^/s,@/; s/!/@,|#_!!_#|/
+ :n
+ t n
+ s/'"$ac_delim"'$/,g/; t
+ s/$/\\/; p
+ N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
+ ' >>$CONFIG_STATUS <conf$$subs.sed
+ rm -f conf$$subs.sed
+ cat >>$CONFIG_STATUS <<_ACEOF
+ CEOF$ac_eof
+ _ACEOF
+ ac_delim='%!_!# '
+ for ac_last_try in false false false false false :; do
+   cat >conf$$subs.sed <<_ACEOF
+ build_os!$build_os$ac_delim
+ host!$host$ac_delim
+ host_cpu!$host_cpu$ac_delim
+ host_vendor!$host_vendor$ac_delim
+ host_os!$host_os$ac_delim
+ target!$target$ac_delim
+ target_cpu!$target_cpu$ac_delim
+ target_vendor!$target_vendor$ac_delim
+ target_os!$target_os$ac_delim
+ SED!$SED$ac_delim
+ GREP!$GREP$ac_delim
+ EGREP!$EGREP$ac_delim
+ LN_S!$LN_S$ac_delim
+ ECHO!$ECHO$ac_delim
+ AR!$AR$ac_delim
+ RANLIB!$RANLIB$ac_delim
+ STRIP!$STRIP$ac_delim
+ UNAMEPROG!$UNAMEPROG$ac_delim
+ TRPROG!$TRPROG$ac_delim
+ NROFFPROG!$NROFFPROG$ac_delim
+ YACC!$YACC$ac_delim
+ YFLAGS!$YFLAGS$ac_delim
+ LIBOBJS!$LIBOBJS$ac_delim
+ ALLOCA!$ALLOCA$ac_delim
+ KRB5CONFIG!$KRB5CONFIG$ac_delim
+ LTLIBOBJS!$LTLIBOBJS$ac_delim
+ _ACEOF
+   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 26; then
+     break
+   elif $ac_last_try; then
+     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+ echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+    { (exit 1); exit 1; }; }
+   else
+     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+   fi
+ done
+ ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
+ if test -n "$ac_eof"; then
+   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
+   ac_eof=`expr $ac_eof + 1`
+ fi
+ cat >>$CONFIG_STATUS <<_ACEOF
+ cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
+ _ACEOF
+ sed '
+ s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
+ s/^/s,@/; s/!/@,|#_!!_#|/
+ :n
+ t n
+ s/'"$ac_delim"'$/,g/; t
+ s/$/\\/; p
+ N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
+ ' >>$CONFIG_STATUS <conf$$subs.sed
+ rm -f conf$$subs.sed
+ cat >>$CONFIG_STATUS <<_ACEOF
+ :end
+ s/|#_!!_#|//g
+ CEOF$ac_eof
+ _ACEOF
+ # VPATH may cause trouble with some makes, so we remove $(srcdir),
+ # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+ # trailing colons and then remove the whole line if VPATH becomes empty
+ # (actually we leave an empty line to preserve line numbers).
+ if test "x$srcdir" = x.; then
+   ac_vpsub='/^[  ]*VPATH[        ]*=/{
+ s/:*\$(srcdir):*/:/
+ s/:*\${srcdir}:*/:/
+ s/:*@srcdir@:*/:/
+ s/^\([^=]*=[     ]*\):*/\1/
+ s/:*$//
+ s/^[^=]*=[       ]*$//
+ }'
+ fi
  cat >>$CONFIG_STATUS <<\_ACEOF
- for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ fi # test -n "$CONFIG_FILES"
-   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-   case $ac_file in
-   - | *:- | *:-:* ) # input from stdin
+ for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS
-         cat >$tmp/stdin
+ do
-         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+   case $ac_tag in
-         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+   :[FHLC]) ac_mode=$ac_tag; continue;;
-   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-   * )   ac_file_in=$ac_file.in ;;
    esac
+   case $ac_mode$ac_tag in
+   :[FHL]*:*);;
+   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
+ echo "$as_me: error: Invalid tag $ac_tag." >&2;}
+    { (exit 1); exit 1; }; };;
+   :[FH]-) ac_tag=-:-;;
+   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+   esac
+   ac_save_IFS=$IFS
+   IFS=:
+   set x $ac_tag
+   IFS=$ac_save_IFS
+   shift
+   ac_file=$1
+   shift
-   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+   case $ac_mode in
-   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+   :L) ac_source=$1;;
+   :[FH])
+     ac_file_inputs=
+     for ac_f
+     do
+       case $ac_f in
+       -) ac_f="$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 ||
+            { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
+ echo "$as_me: error: cannot find input file: $ac_f" >&2;}
+    { (exit 1); exit 1; }; };;
+       esac
+       ac_file_inputs="$ac_file_inputs $ac_f"
+     done
+     # Let's still pretend it is `configure' which instantiates (i.e., don't
+     # use $as_me), people would be surprised to read:
+     #    /* config.h.  Generated by config.status.  */
+     configure_input="Generated from "`IFS=:
+           echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
+     if test x"$ac_file" != x-; then
+       configure_input="$ac_file.  $configure_input"
+       { echo "$as_me:$LINENO: creating $ac_file" >&5
+ echo "$as_me: creating $ac_file" >&6;}
+     fi
+     case $ac_tag in
+     *:-:* | *:-) cat >"$tmp/stdin";;
+     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\(/\)' \| \
+          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-          .     : '\(.\)' 2>/dev/null ||
  echo X"$ac_file" |
-     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+             s//\1/
-           /^X\(\/\/\)$/{ s//\1/; q; }
+             q
-           /^X\(\/\).*/{ s//\1/; q; }
+           }
-           s/.*/./; q'`
+           /^X\(\/\/\)[^/].*/{
-   { if $as_mkdir_p; then
+             s//\1/
-     mkdir -p "$ac_dir"
+             q
-   else
+           }
-     as_dir="$ac_dir"
+           /^X\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+   { as_dir="$ac_dir"
+   case $as_dir in #(
+   -*) as_dir=./$as_dir;;
+   esac
+   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
      as_dirs=
-     while test ! -d "$as_dir"; do
+     while :; do
-       as_dirs="$as_dir $as_dirs"
+       case $as_dir in #(
-       as_dir=`(dirname "$as_dir") 2>/dev/null ||
+       *\'*) as_qdir=`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\(/\)' \| \
+          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-          .     : '\(.\)' 2>/dev/null ||
  echo X"$as_dir" |
-     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+             s//\1/
-           /^X\(\/\/\)$/{ s//\1/; q; }
+             q
-           /^X\(\/\).*/{ s//\1/; q; }
+           }
-           s/.*/./; q'`
+           /^X\(\/\/\)[^/].*/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+       test -d "$as_dir" && break
      done
-     test ! -n "$as_dirs" || mkdir $as_dirs
+     test -z "$as_dirs" || eval "mkdir $as_dirs"
-   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
- echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ echo "$as_me: error: cannot create directory $as_dir" >&2;}
     { (exit 1); exit 1; }; }; }
    ac_builddir=.
- if test "$ac_dir" != .; then
+ case "$ac_dir" in
+ .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *)
    ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-   # A "../" for each directory in $ac_dir_suffix.
+   # A ".." for each directory in $ac_dir_suffix.
-   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
- else
+   case $ac_top_builddir_sub in
-   ac_dir_suffix= ac_top_builddir=
+   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
- fi
+   *)  ac_top_build_prefix=$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 $srcdir in
-   .)  # No --srcdir option.  We are building in place.
+   .)  # We are building in place.
      ac_srcdir=.
-     if test -z "$ac_top_builddir"; then
+     ac_top_srcdir=$ac_top_builddir_sub
-        ac_top_srcdir=.
+     ac_abs_top_srcdir=$ac_pwd ;;
-     else
+   [\\/]* | ?:[\\/]* )  # Absolute name.
-        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-     fi ;;
-   [\\/]* | ?:[\\/]* )  # Absolute path.
      ac_srcdir=$srcdir$ac_dir_suffix;
-     ac_top_srcdir=$srcdir ;;
+     ac_top_srcdir=$srcdir
-   *) # Relative path.
+     ac_abs_top_srcdir=$srcdir ;;
-     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+   *) # Relative name.
-     ac_top_srcdir=$ac_top_builddir$srcdir ;;
+     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$ac_dir_suffix
- # Do not use `cd foo && pwd` to compute absolute paths, because
- # the directories may not exist.
- case `pwd` in
- .) ac_abs_builddir="$ac_dir";;
- *)
-   case "$ac_dir" in
-   .) ac_abs_builddir=`pwd`;;
-   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-   *) ac_abs_builddir=`pwd`/"$ac_dir";;
-   esac;;
- esac
- case $ac_abs_builddir in
- .) ac_abs_top_builddir=${ac_top_builddir}.;;
- *)
-   case ${ac_top_builddir}. in
-   .) ac_abs_top_builddir=$ac_abs_builddir;;
-   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-   esac;;
- esac
- case $ac_abs_builddir in
- .) ac_abs_srcdir=$ac_srcdir;;
- *)
-   case $ac_srcdir in
-   .) ac_abs_srcdir=$ac_abs_builddir;;
-   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-   esac;;
- esac
- case $ac_abs_builddir in
- .) ac_abs_top_srcdir=$ac_top_srcdir;;
- *)
-   case $ac_top_srcdir in
-   .) ac_abs_top_srcdir=$ac_abs_builddir;;
-   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-   esac;;
- esac
+   case $ac_mode in
+   :F)
+   #
+   # CONFIG_FILE
+   #
+ _ACEOF
-   if test x"$ac_file" != x-; then
+ cat >>$CONFIG_STATUS <<\_ACEOF
-     { echo "$as_me:$LINENO: creating $ac_file" >&5
+ # If the template does not know about datarootdir, expand it.
- echo "$as_me: creating $ac_file" >&6;}
+ # FIXME: This hack should be removed a few years after 2.60.
-     rm -f "$ac_file"
+ ac_datarootdir_hack=; ac_datarootdir_seen=
-   fi
-   # Let's still pretend it is `configure' which instantiates (i.e., don't
-   # use $as_me), people would be surprised to read:
-   #    /* config.h.  Generated by config.status.  */
-   if test x"$ac_file" = x-; then
-     configure_input=
-   else
-     configure_input="$ac_file.  "
-   fi
-   configure_input=$configure_input"Generated from `echo $ac_file_in |
-                                      sed 's,.*/,,'` by configure."
-   # First look for the input files in the build tree, otherwise in the
+ case `sed -n '/datarootdir/ {
-   # src tree.
+   p
-   ac_file_inputs=`IFS=:
+   q
-     for f in $ac_file_in; do
+ }
-       case $f in
+ /@datadir@/p
-       -) echo $tmp/stdin ;;
+ /@docdir@/p
-       [\\/$]*)
+ /@infodir@/p
-          # Absolute (can't be DOS-style, as IFS=:)
+ /@localedir@/p
-          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+ /@mandir@/p
- echo "$as_me: error: cannot find input file: $f" >&2;}
+ ' $ac_file_inputs` in
-    { (exit 1); exit 1; }; }
+ *datarootdir*) ac_datarootdir_seen=yes;;
-          echo "$f";;
+ *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
-       *) # Relative
+   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-          if test -f "$f"; then
+ echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
-            # Build tree
-            echo "$f"
-          elif test -f "$srcdir/$f"; then
-            # Source tree
-            echo "$srcdir/$f"
-          else
-            # /dev/null tree
-            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
- echo "$as_me: error: cannot find input file: $f" >&2;}
-    { (exit 1); exit 1; }; }
-          fi;;
-       esac
-     done` || { (exit 1); exit 1; }
  _ACEOF
  cat >>$CONFIG_STATUS <<_ACEOF
+   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
    sed "$ac_vpsub
  $extrasub
  _ACEOF
  cat >>$CONFIG_STATUS <<\_ACEOF
  :t
  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
- s,@configure_input@,$configure_input,;t t
+ s&@configure_input@&$configure_input&;t t
- s,@srcdir@,$ac_srcdir,;t t
+ s&@top_builddir@&$ac_top_builddir_sub&;t t
- s,@abs_srcdir@,$ac_abs_srcdir,;t t
+ s&@srcdir@&$ac_srcdir&;t t
- s,@top_srcdir@,$ac_top_srcdir,;t t
+ s&@abs_srcdir@&$ac_abs_srcdir&;t t
- s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+ s&@top_srcdir@&$ac_top_srcdir&;t t
- s,@builddir@,$ac_builddir,;t t
+ s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
- s,@abs_builddir@,$ac_abs_builddir,;t t
+ s&@builddir@&$ac_builddir&;t t
- s,@top_builddir@,$ac_top_builddir,;t t
+ s&@abs_builddir@&$ac_abs_builddir&;t t
- s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+ s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
- " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ $ac_datarootdir_hack
-   rm -f $tmp/stdin
+ " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
-   if test x"$ac_file" != x-; then
-     mv $tmp/out $ac_file
-   else
-     cat $tmp/out
-     rm -f $tmp/out
-   fi
- done
+ test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
- _ACEOF
+   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
- cat >>$CONFIG_STATUS <<\_ACEOF
+   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
+   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+ which seems to be undefined.  Please make sure it is defined." >&5
+ echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+ which seems to be undefined.  Please make sure it is defined." >&2;}
- #
+   rm -f "$tmp/stdin"
- # CONFIG_HEADER section.
- #
- # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
- # NAME is the cpp macro being defined and VALUE is the value it is being given.
- #
- # ac_d sets the value in "#define NAME VALUE" lines.
- ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
- ac_dB='[         ].*$,\1#\2'
- ac_dC=' '
- ac_dD=',;t'
- # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
- ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
- ac_uB='$,\1#\2define\3'
- ac_uC=' '
- ac_uD=',;t'
- for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
-   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
    case $ac_file in
-   - | *:- | *:-:* ) # input from stdin
+   -) cat "$tmp/out"; rm -f "$tmp/out";;
-         cat >$tmp/stdin
+   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
-         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
-         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
-   * )   ac_file_in=$ac_file.in ;;
    esac
+  ;;
-   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
+   :H)
- echo "$as_me: creating $ac_file" >&6;}
+   #
+   # CONFIG_HEADER
-   # First look for the input files in the build tree, otherwise in the
+   #
-   # src tree.
-   ac_file_inputs=`IFS=:
-     for f in $ac_file_in; do
-       case $f in
-       -) echo $tmp/stdin ;;
-       [\\/$]*)
-          # Absolute (can't be DOS-style, as IFS=:)
-          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
- echo "$as_me: error: cannot find input file: $f" >&2;}
-    { (exit 1); exit 1; }; }
-          # Do quote $f, to prevent DOS paths from being IFS'd.
-          echo "$f";;
-       *) # Relative
-          if test -f "$f"; then
-            # Build tree
-            echo "$f"
-          elif test -f "$srcdir/$f"; then
-            # Source tree
-            echo "$srcdir/$f"
-          else
-            # /dev/null tree
-            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
- echo "$as_me: error: cannot find input file: $f" >&2;}
-    { (exit 1); exit 1; }; }
-          fi;;
-       esac
-     done` || { (exit 1); exit 1; }
-   # Remove the trailing spaces.
-   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
  _ACEOF
- # Transform confdefs.h into two sed scripts, `conftest.defines' and
+ # Transform confdefs.h into a sed script `conftest.defines', that
- # `conftest.undefs', that substitutes the proper values into
+ # substitutes the proper values into config.h.in to produce config.h.
- # config.h.in to produce config.h.  The first handles `#define'
+ rm -f conftest.defines conftest.tail
- # templates, and the second `#undef' templates.
+ # First, append a space to every undef/define line, to ease matching.
- # And first: Protect against being on the right side of a sed subst in
+ echo 's/$/ /' >conftest.defines
- # config.status.  Protect against being in an unquoted here document
+ # Then, protect against being on the right side of a sed subst, or in
- # in config.status.
+ # an unquoted here document, in config.status.  If some macros were
- rm -f conftest.defines conftest.undefs
+ # called several times there might be several #defines for the same
- # Using a here document instead of a string reduces the quoting nightmare.
+ # symbol, which is useless.  But do not sort them, since the last
- # Putting comments in sed scripts is not portable.
+ # AC_DEFINE must be honored.
- #
+ ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
- # `end' is used to avoid that the second main sed command (meant for
+ # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
- # 0-ary CPP macros) applies to n-ary macro definitions.
+ # NAME is the cpp macro being defined, VALUE is the value it is being given.
- # See the Autoconf documentation for `clear'.
+ # PARAMS is the parameter list in the macro definition--in most cases, it's
- cat >confdef2sed.sed <<\_ACEOF
+ # just an empty string.
- s/[\\&,]/\\&/g
+ ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
- s,[\\$`],\\&,g
+ ac_dB='\\)[      (].*,\\1define\\2'
- t clear
+ ac_dC=' '
- : clear
+ ac_dD=' ,'
- s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
- t end
- s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
- : end
- _ACEOF
- # If some macros were called several times there might be several times
- # the same #defines, which is useless.  Nevertheless, we may not want to
- # sort them, since we want the *last* AC-DEFINE to be honored.
- uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
- sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
- rm -f confdef2sed.sed
- # This sed command replaces #undef with comments.  This is necessary, for
+ uniq confdefs.h |
+   sed -n '
+         t rset
+         :rset
+         s/^[     ]*#[    ]*define[       ][      ]*//
+         t ok
+         d
+         :ok
+         s/[\\&,]/\\&/g
+         s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
+         s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
+   ' >>conftest.defines
+ # Remove the space that was appended to ease matching.
+ # Then replace #undef with comments.  This is necessary, for
  # example, in the case of _POSIX_SOURCE, which is predefined and required
  # on some systems where configure will not decide to define it.
- cat >>conftest.undefs <<\_ACEOF
+ # (The regexp can be short, since the line contains either #define or #undef.)
- s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
+ echo 's/ $//
- _ACEOF
+ s,^[     #]*u.*,/* & */,' >>conftest.defines
- # Break up conftest.defines because some shells have a limit on the size
+ # Break up conftest.defines:
- # of here documents, and old seds have small limits too (100 cmds).
+ ac_max_sed_lines=50
- echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
- echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
+ # First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
- echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
+ # Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
- echo '  :' >>$CONFIG_STATUS
+ # Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
- rm -f conftest.tail
+ # et cetera.
- while grep . conftest.defines >/dev/null
+ ac_in='$ac_file_inputs'
+ ac_out='"$tmp/out1"'
+ ac_nxt='"$tmp/out2"'
+ while :
  do
-   # Write a limited-size here document to $tmp/defines.sed.
+   # Write a here document:
-   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
+     cat >>$CONFIG_STATUS <<_ACEOF
-   # Speed up: don't consider the non `#define' lines.
+     # First, check the format of the line:
-   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
+     cat >"\$tmp/defines.sed" <<\\CEOF
-   # Work around the forget-to-reset-the-flag bug.
+ /^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
-   echo 't clr' >>$CONFIG_STATUS
+ /^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
-   echo ': clr' >>$CONFIG_STATUS
+ b
-   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
+ :def
+ _ACEOF
+   sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
    echo 'CEOF
-   sed -f $tmp/defines.sed $tmp/in >$tmp/out
+     sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
-   rm -f $tmp/in
+   ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
-   mv $tmp/out $tmp/in
+   sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
- ' >>$CONFIG_STATUS
+   grep . conftest.tail >/dev/null || break
-   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
    rm -f conftest.defines
    mv conftest.tail conftest.defines
  done
- rm -f conftest.defines
+ rm -f conftest.defines conftest.tail
- echo '  fi # grep' >>$CONFIG_STATUS
- echo >>$CONFIG_STATUS
- # Break up conftest.undefs because some shells have a limit on the size
+ echo "ac_result=$ac_in" >>$CONFIG_STATUS
- # of here documents, and old seds have small limits too (100 cmds).
- echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
- rm -f conftest.tail
- while grep . conftest.undefs >/dev/null
- do
-   # Write a limited-size here document to $tmp/undefs.sed.
-   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
-   # Speed up: don't consider the non `#undef'
-   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
-   # Work around the forget-to-reset-the-flag bug.
-   echo 't clr' >>$CONFIG_STATUS
-   echo ': clr' >>$CONFIG_STATUS
-   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
-   echo 'CEOF
-   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
-   rm -f $tmp/in
-   mv $tmp/out $tmp/in
- ' >>$CONFIG_STATUS
-   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
-   rm -f conftest.undefs
-   mv conftest.tail conftest.undefs
- done
- rm -f conftest.undefs
  cat >>$CONFIG_STATUS <<\_ACEOF
-   # Let's still pretend it is `configure' which instantiates (i.e., don't
-   # use $as_me), people would be surprised to read:
-   #    /* config.h.  Generated by config.status.  */
-   if test x"$ac_file" = x-; then
-     echo "/* Generated by configure.  */" >$tmp/config.h
-   else
-     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
-   fi
-   cat $tmp/in >>$tmp/config.h
-   rm -f $tmp/in
    if test x"$ac_file" != x-; then
-     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
+     echo "/* $configure_input  */" >"$tmp/config.h"
+     cat "$ac_result" >>"$tmp/config.h"
+     if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
        { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
  echo "$as_me: $ac_file is unchanged" >&6;}
      else
-       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
- $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-          X"$ac_file" : 'X\(//\)[^/]' \| \
-          X"$ac_file" : 'X\(//\)$' \| \
-          X"$ac_file" : 'X\(/\)' \| \
-          .     : '\(.\)' 2>/dev/null ||
- echo X"$ac_file" |
-     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-           /^X\(\/\/\)$/{ s//\1/; q; }
-           /^X\(\/\).*/{ s//\1/; q; }
-           s/.*/./; q'`
-       { if $as_mkdir_p; then
-     mkdir -p "$ac_dir"
-   else
-     as_dir="$ac_dir"
-     as_dirs=
-     while test ! -d "$as_dir"; do
-       as_dirs="$as_dir $as_dirs"
-       as_dir=`(dirname "$as_dir") 2>/dev/null ||
- $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-          X"$as_dir" : 'X\(//\)[^/]' \| \
-          X"$as_dir" : 'X\(//\)$' \| \
-          X"$as_dir" : 'X\(/\)' \| \
-          .     : '\(.\)' 2>/dev/null ||
- echo X"$as_dir" |
-     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-           /^X\(\/\/\)$/{ s//\1/; q; }
-           /^X\(\/\).*/{ s//\1/; q; }
-           s/.*/./; q'`
-     done
-     test ! -n "$as_dirs" || mkdir $as_dirs
-   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
- echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
-    { (exit 1); exit 1; }; }; }
        rm -f $ac_file
-       mv $tmp/config.h $ac_file
+       mv "$tmp/config.h" $ac_file
      fi
    else
-     cat $tmp/config.h
+     echo "/* $configure_input  */"
-     rm -f $tmp/config.h
+     cat "$ac_result"
    fi
+   rm -f "$tmp/out12"
+ # Compute $ac_file's index in $config_headers.
+ _am_stamp_count=1
+ for _am_header in $config_headers :; do
+   case $_am_header in
+     $ac_file | $ac_file:* )
+       break ;;
+     * )
+       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+   esac
  done
- _ACEOF
+ echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
- cat >>$CONFIG_STATUS <<\_ACEOF
+ $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X$ac_file : 'X\(//\)[^/]' \| \
+          X$ac_file : 'X\(//\)$' \| \
+          X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
+ echo X$ac_file |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)[^/].*/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`/stamp-h$_am_stamp_count
+  ;;
- #
- # CONFIG_COMMANDS section.
- #
- for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
-   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
-   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
-   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
- $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-          X"$ac_dest" : 'X\(//\)[^/]' \| \
-          X"$ac_dest" : 'X\(//\)$' \| \
-          X"$ac_dest" : 'X\(/\)' \| \
-          .     : '\(.\)' 2>/dev/null ||
- echo X"$ac_dest" |
-     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-           /^X\(\/\/\)$/{ s//\1/; q; }
-           /^X\(\/\).*/{ s//\1/; q; }
-           s/.*/./; q'`
-   { if $as_mkdir_p; then
-     mkdir -p "$ac_dir"
-   else
-     as_dir="$ac_dir"
-     as_dirs=
-     while test ! -d "$as_dir"; do
-       as_dirs="$as_dir $as_dirs"
-       as_dir=`(dirname "$as_dir") 2>/dev/null ||
- $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-          X"$as_dir" : 'X\(//\)[^/]' \| \
-          X"$as_dir" : 'X\(//\)$' \| \
-          X"$as_dir" : 'X\(/\)' \| \
-          .     : '\(.\)' 2>/dev/null ||
- echo X"$as_dir" |
-     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
-           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
-           /^X\(\/\/\)$/{ s//\1/; q; }
-           /^X\(\/\).*/{ s//\1/; q; }
-           s/.*/./; q'`
-     done
-     test ! -n "$as_dirs" || mkdir $as_dirs
-   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
- echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
-    { (exit 1); exit 1; }; }; }
-   ac_builddir=.
- if test "$ac_dir" != .; then
-   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
-   # A "../" for each directory in $ac_dir_suffix.
-   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
- else
-   ac_dir_suffix= ac_top_builddir=
- fi
- case $srcdir in
-   .)  # No --srcdir option.  We are building in place.
-     ac_srcdir=.
-     if test -z "$ac_top_builddir"; then
-        ac_top_srcdir=.
-     else
-        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
-     fi ;;
-   [\\/]* | ?:[\\/]* )  # Absolute path.
-     ac_srcdir=$srcdir$ac_dir_suffix;
-     ac_top_srcdir=$srcdir ;;
-   *) # Relative path.
-     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
-     ac_top_srcdir=$ac_top_builddir$srcdir ;;
- esac
- # Do not use `cd foo && pwd` to compute absolute paths, because
- # the directories may not exist.
- case `pwd` in
- .) ac_abs_builddir="$ac_dir";;
- *)
-   case "$ac_dir" in
-   .) ac_abs_builddir=`pwd`;;
-   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
-   *) ac_abs_builddir=`pwd`/"$ac_dir";;
-   esac;;
- esac
- case $ac_abs_builddir in
- .) ac_abs_top_builddir=${ac_top_builddir}.;;
- *)
-   case ${ac_top_builddir}. in
-   .) ac_abs_top_builddir=$ac_abs_builddir;;
-   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
-   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
-   esac;;
- esac
- case $ac_abs_builddir in
- .) ac_abs_srcdir=$ac_srcdir;;
- *)
-   case $ac_srcdir in
-   .) ac_abs_srcdir=$ac_abs_builddir;;
-   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
-   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
-   esac;;
- esac
- case $ac_abs_builddir in
- .) ac_abs_top_srcdir=$ac_top_srcdir;;
- *)
-   case $ac_top_srcdir in
-   .) ac_abs_top_srcdir=$ac_abs_builddir;;
-   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
-   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
-   esac;;
- esac
-   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
- echo "$as_me: executing $ac_dest commands" >&6;}
-   case $ac_dest in
-     libtool )
-     # See if we are running on zsh, and set the options which allow our
-     # commands through without removal of \ escapes.
-     if test -n "${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"
- #! $SHELL
- # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
- # Generated automatically by config.status (GNU $PACKAGE$TIMESTAMP) $VERSION
- # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
- # NOTE: Changes made to this file will be lost: look at ltmain.sh.
- #
- # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004
- # Free Software Foundation, Inc.
- #
- # This file is part of GNU Libtool:
- # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
- #
- # This program is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation; either version 2 of the License, or
- # (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful, but
- # WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- # General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program; if not, write to the Free Software
- # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- #
- # As a special exception to the GNU General Public License, if you
- # distribute this file as part of a program that contains a
- # configuration script generated by Autoconf, you may include it under
- # the same distribution terms that you use for the rest of that program.
- # The names of the tagged configurations supported by this script.
- available_tags=""
- # ### BEGIN LIBTOOL CONFIG
- # Which release of libtool.m4 was used?
- macro_version=$macro_version
- macro_revision=$macro_revision
- # Whether or not to build static libraries.
- build_old_libs=$enable_static
- # Whether or not to build shared libraries.
- build_libtool_libs=$enable_shared
- # What type of objects to build.
- pic_mode=$pic_mode
- # Whether or not to optimize for fast installation.
- fast_install=$enable_fast_install
- # The host system.
- host_alias=$host_alias
- host=$host
- # A sed program that does not truncate output.
- SED=$lt_SED
- # Sed that helps us avoid accidentally triggering echo(1) options like -n.
- Xsed="\$SED -e s/^X//"
- # A grep program that handles long line.
- GREP=$lt_GREP
- # An ERE matcher.
- EGREP=$lt_EGREP
- # A literal string matcher.
- FGREP=$lt_FGREP
- # A BSD-compatible nm program.
- NM=$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
- # How to create reloadable object files.
- reload_flag=$lt_reload_flag
- reload_cmds=$lt_reload_cmds
- # 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
- # The archiver.
- AR=$lt_AR
- AR_FLAGS=$lt_AR_FLAGS
- # 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
- # 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 in a C name address pair.
- global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
- # The name of the directory that contains temporary libtool files.
- objdir=$objdir
- # A C compiler.
- LTCC=$lt_CC
- # LTCC compiler flags.
- LTCFLAGS=$lt_CFLAGS
- # Shell to use when invoking shell scripts.
- SHELL=$lt_SHELL
- # An echo program that does not interpret backslashes.
- ECHO=$lt_ECHO
- # Used to examine libraries when file_magic_cmd begins "file".
- MAGIC_CMD=$MAGIC_CMD
- # Whether dlopen is supported.
- dlopen_support=$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
- # Does compiler simultaneously support -c and -o options?
- compiler_c_o=$lt_lt_cv_prog_compiler_c_o
- # Must we lock files when doing compilation?
- need_locks=$lt_need_locks
- # 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=$shlibpath_var
- # Is shibpath searched before the hard-coded library search path?
- shlibpath_overrides_runpath=$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=$lt_soname_spec
- # Command to use after installation of a shared archive.
- postinstall_cmds=$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=$lt_sys_lib_search_path_spec
- # Run-time system search path for libraries.
- sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
- # Commands to strip libraries.
- old_striplib=$lt_old_striplib
- striplib=$lt_striplib
- # The linker used to build libraries.
- LD=$lt_LD
- # Commands used to build an old-style archive.
- old_archive_cmds=$lt_old_archive_cmds
- # A language specific compiler.
- CC=$lt_compiler
- # Is the compiler the GNU C compiler?
- with_gcc=$GCC
- # Compiler flag to turn off builtin functions.
- no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
- # How to pass a linker flag through the compiler.
- wl=$lt_lt_prog_compiler_wl
- # Additional compiler flags for building library objects.
- pic_flag=$lt_lt_prog_compiler_pic
- # Compiler flag to prevent dynamic linking.
- link_static_flag=$lt_lt_prog_compiler_static
- # 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
- # 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
- # If ld is used when linking,flag to hardcode \$libdir into a binary
- # during linking.  This must work even if \$libdir does not exist.
- hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
- # Whether we need a single "-rpath" flag with a separated argument.
- hardcode_libdir_separator=$lt_hardcode_libdir_separator
- # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
- # DIR into the resulting binary.
- hardcode_direct=$hardcode_direct
- # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
- # into the resulting binary.
- hardcode_minus_L=$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
- # 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
- # Fix the shell variable \$srcfile for the compiler.
- fix_srcfile_path=$lt_fix_srcfile_path
- # Set to "yes" if exported symbols are required.
- always_export_symbols=$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=$lt_include_expsyms
- # How to hardcode a shared library path into an executable.
- hardcode_action=$hardcode_action
- # ### END LIBTOOL CONFIG
- # 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
- _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 "X${COLLECT_NAMES+set}" != Xset; then
-   COLLECT_NAMES=
-   export COLLECT_NAMES
- fi
- _LT_EOF
-     ;;
    esac
+ done # for ac_tag
- ltmain="$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 "$ofile"
-  ;;
-   esac
- done
- _ACEOF
- cat >>$CONFIG_STATUS <<\_ACEOF
  { (exit 0); exit 0; }
  _ACEOF