OpenXM/src/ox_toolkit/configure - diff

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Diff for /OpenXM/src/ox_toolkit/configure between version 1.7 and 1.9

-version 1.7, 2004/06/28 12:39:11
+version 1.9, 2007/04/08 18:27:08
 Line 1
 Line 1
 Line 1
  #! /bin/sh
  # Guess values for system-dependent variables and create Makefiles.
- # Generated by GNU Autoconf 2.53.
+ # Generated by GNU Autoconf 2.61.
  #
- # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+ # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
- # Free Software Foundation, Inc.
+ # 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.
- if expr a : '\(a\)' >/dev/null 2>&1; then
-   as_expr=expr
- else
-   as_expr=false
- fi
  ## --------------------- ##
  ## M4sh Initialization.  ##
  ## --------------------- ##
- # Be Bourne compatible
+ # Be more Bourne compatible
+ DUALCASE=1; export DUALCASE # for MKS sh
  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    emulate sh
    NULLCMD=:
- elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-   set -o posix
+   # is contrary to our usage.  Disable this feature.
- fi
+   alias -g '${1+"$@"}'='"$@"'
+   setopt NO_GLOB_SUBST
- # NLS nuisances.
- # Support unset when possible.
- if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
-   as_unset=unset
  else
-   as_unset=false
+   case `(set -o) 2>/dev/null` in
+   *posix*) set -o posix ;;
+ esac
  fi
- (set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
-     { $as_unset LANG || test "${LANG+set}" != set; } ||
-       { LANG=C; export LANG; }
- (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
-     { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
-       { LC_ALL=C; export LC_ALL; }
- (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
-     { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
-       { LC_TIME=C; export LC_TIME; }
- (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
-     { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
-       { LC_CTYPE=C; export LC_CTYPE; }
- (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
-     { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
-       { LANGUAGE=C; export LANGUAGE; }
- (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
-     { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
-       { LC_COLLATE=C; export LC_COLLATE; }
- (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
-     { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
-       { LC_NUMERIC=C; export LC_NUMERIC; }
- (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
-     { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
-       { LC_MESSAGES=C; export LC_MESSAGES; }
- # Name of the executable.
- as_me=`(basename "$0") 2>/dev/null ||
- $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-          X"$0" : 'X\(//\)$' \| \
-          X"$0" : 'X\(/\)$' \| \
-          .     : '\(.\)' 2>/dev/null ||
- echo X/"$0" |
-     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
-           /^X\/\(\/\/\)$/{ s//\1/; q; }
-           /^X\/\(\/\).*/{ s//\1/; q; }
-           s/.*/./; q'`
- # PATH needs CR, and LINENO needs CR and PATH.
+ # PATH needs CR
  # Avoid depending upon Character Ranges.
  as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-Line 82  as_cr_alnum=$as_cr_Letters$as_cr_digits
+Line 39  as_cr_alnum=$as_cr_Letters$as_cr_digits
 Line 82  as_cr_alnum=$as_cr_Letters$as_cr_digits
 Line 39  as_cr_alnum=$as_cr_Letters$as_cr_digits
  # The user is always right.
  if test "${PATH_SEPARATOR+set}" != set; then
-   echo "#! /bin/sh" >conftest.sh
+   echo "#! /bin/sh" >conf$$.sh
-   echo  "exit 0"   >>conftest.sh
+   echo  "exit 0"   >>conf$$.sh
-   chmod +x conftest.sh
+   chmod +x conf$$.sh
-   if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
+   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
      PATH_SEPARATOR=';'
    else
      PATH_SEPARATOR=:
    fi
-   rm -f conftest.sh
+   rm -f conf$$.sh
  fi
+ # Support unset when possible.
+ if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+   as_unset=unset
+ else
+   as_unset=false
+ fi
-   as_lineno_1=$LINENO
-   as_lineno_2=$LINENO
+ # IFS
-   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ # We need space, tab and new line, in precisely that order.  Quoting is
-   test "x$as_lineno_1" != "x$as_lineno_2" &&
+ # there to prevent editors from complaining about space-tab.
-   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+ # (If _AS_PATH_WALK were called with IFS unset, it would disable word
-   # Find who we are.  Look in the path if we contain no path at all
+ # splitting by setting IFS to empty value.)
-   # relative or not.
+ as_nl='
-   case $0 in
+ '
-     *[\\/]* ) as_myself=$0 ;;
+ IFS=" ""        $as_nl"
-     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ # 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
+ esac
-   # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # 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.
+ # in which case we are not to be found in the path.
-   if test "x$as_myself" = x; then
+ if test "x$as_myself" = x; then
-     as_myself=$0
+   as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+   { (exit 1); exit 1; }
+ fi
+ # Work around bugs in pre-3.0 UWIN ksh.
+ for as_var in ENV MAIL MAILPATH
+ do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+ done
+ PS1='$ '
+ PS2='> '
+ PS4='+ '
+ # NLS nuisances.
+ for as_var in \
+   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+   LC_TELEPHONE LC_TIME
+ do
+   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
+     eval $as_var=C; export $as_var
+   else
+     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
    fi
-   if test ! -f "$as_myself"; then
+ done
-     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
-    { (exit 1); exit 1; }; }
+ # Required to use basename.
-   fi
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
-   case $CONFIG_SHELL in
+    test "X`expr 00001 : '.*\(...\)'`" = X001; then
-   '')
+   as_expr=expr
+ else
+   as_expr=false
+ fi
+ if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+   as_basename=basename
+ else
+   as_basename=false
+ fi
+ # Name of the executable.
+ as_me=`$as_basename -- "$0" ||
+ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+          X"$0" : 'X\(//\)$' \| \
+          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+ echo X/"$0" |
+     sed '/^.*\/\([^/][^/]*\)\/*$/{
+             s//\1/
+             q
+           }
+           /^X\/\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\/\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+ # CDPATH.
+ $as_unset CDPATH
+ if test "x$CONFIG_SHELL" = x; then
+   if (eval ":") 2>/dev/null; then
+   as_have_required=yes
+ else
+   as_have_required=no
+ fi
+   if test $as_have_required = yes &&     (eval ":
+ (as_func_return () {
+   (exit \$1)
+ }
+ as_func_success () {
+   as_func_return 0
+ }
+ as_func_failure () {
+   as_func_return 1
+ }
+ as_func_ret_success () {
+   return 0
+ }
+ as_func_ret_failure () {
+   return 1
+ }
+ exitcode=0
+ if as_func_success; then
+   :
+ else
+   exitcode=1
+   echo as_func_success failed.
+ fi
+ if as_func_failure; then
+   exitcode=1
+   echo as_func_failure succeeded.
+ fi
+ if as_func_ret_success; then
+   :
+ else
+   exitcode=1
+   echo as_func_ret_success failed.
+ fi
+ if as_func_ret_failure; then
+   exitcode=1
+   echo as_func_ret_failure succeeded.
+ fi
+ if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
+   :
+ else
+   exitcode=1
+   echo positional parameters were not saved.
+ fi
+ test \$exitcode = 0) || { (exit 1); exit 1; }
+ (
+   as_lineno_1=\$LINENO
+   as_lineno_2=\$LINENO
+   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
+   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
+ ") 2> /dev/null; then
+   :
+ else
+   as_candidate_shells=
      as_save_IFS=$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; }
-              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
- as_executable_p="test -f"
+ if mkdir -p . 2>/dev/null; then
+   as_mkdir_p=:
+ else
+   test -d ./-p && rmdir ./-p
+   as_mkdir_p=false
+ fi
+ 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="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
  # Sed expression to map a string onto a valid variable name.
- as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+ as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
- # IFS
- # We need space, tab and new line, in precisely that order.
- as_nl='
- '
- IFS="   $as_nl"
- # CDPATH.
- $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }
+ # Check that we are running under the correct shell.
+ SHELL=${CONFIG_SHELL-/bin/sh}
+ case X$ECHO in
+ X*--fallback-echo)
+   # Remove one level of quotation (which was required for Make).
+   ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
+   ;;
+ esac
+ echo=${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
+   # Yippee, $echo works!
+   :
+ else
+   # Restart under the correct shell.
+   exec $SHELL "$0" --no-reexec ${1+"$@"}
+ fi
+ if test "X$1" = X--fallback-echo; then
+   # used as fallback echo
+   shift
+   cat <<EOF
+ $*
+ EOF
+   exit 0
+ fi
+ # The HP-UX ksh and POSIX shell print the target directory to stdout
+ # if CDPATH is set.
+ (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+ if test -z "$ECHO"; 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
+   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, ...
+     if (echo_test_string=`eval $cmd`) 2>/dev/null &&
+        echo_test_string=`eval $cmd` &&
+        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
+     then
+       break
+     fi
+   done
+ fi
+ if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
+    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
+    test "X$echo_testing_string" = "X$echo_test_string"; then
+   :
+ else
+   # The Solaris, AIX, and Digital Unix default echo programs unquote
+   # backslashes.  This makes it impossible to quote backslashes using
+   #   echo "$something" | sed 's/\\/\\\\/g'
+   #
+   # So, first we look for a working echo in the user's PATH.
+   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+   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="$lt_save_ifs"
+   if test "X$echo" = Xecho; then
+     # We didn't find a better echo, so look for alternatives.
+     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
+        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
+        test "X$echo_testing_string" = "X$echo_test_string"; then
+       # This shell has a builtin print -r that does the trick.
+       echo='print -r'
+     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
+          test "X$CONFIG_SHELL" != X/bin/ksh; then
+       # If we have ksh, try running configure again with it.
+       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
+       export ORIGINAL_CONFIG_SHELL
+       CONFIG_SHELL=/bin/ksh
+       export CONFIG_SHELL
+       exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
+     else
+       # Try using printf.
+       echo='printf %s\n'
+       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
+          echo_testing_string=`($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
+         CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
+         export CONFIG_SHELL
+         SHELL="$CONFIG_SHELL"
+         export SHELL
+         echo="$CONFIG_SHELL $0 --fallback-echo"
+       elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
+            test "X$echo_testing_string" = 'X\t' &&
+            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 "$0"'; do
+           if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
+           then
+             break
+           fi
+           prev="$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
+     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.
+ ECHO=$echo
+ if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
+    ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
+ fi
+ tagnames=${tagnames+${tagnames},}CXX
+ tagnames=${tagnames+${tagnames},}F77
+ 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=
  PACKAGE_TARNAME=
-Line 259  PACKAGE_STRING=
+Line 731  PACKAGE_STRING=
 Line 259  PACKAGE_STRING=
 Line 731  PACKAGE_STRING=
  PACKAGE_BUGREPORT=
  ac_unique_file="mysocket.c"
+ # Factoring default headers for most tests.
+ ac_includes_default="\
+ #include <stdio.h>
+ #ifdef HAVE_SYS_TYPES_H
+ # include <sys/types.h>
+ #endif
+ #ifdef HAVE_SYS_STAT_H
+ # include <sys/stat.h>
+ #endif
+ #ifdef STDC_HEADERS
+ # include <stdlib.h>
+ # include <stddef.h>
+ #else
+ # ifdef HAVE_STDLIB_H
+ #  include <stdlib.h>
+ # endif
+ #endif
+ #ifdef HAVE_STRING_H
+ # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+ #  include <memory.h>
+ # endif
+ # include <string.h>
+ #endif
+ #ifdef HAVE_STRINGS_H
+ # include <strings.h>
+ #endif
+ #ifdef HAVE_INTTYPES_H
+ # include <inttypes.h>
+ #endif
+ #ifdef HAVE_STDINT_H
+ # include <stdint.h>
+ #endif
+ #ifdef HAVE_UNISTD_H
+ # include <unistd.h>
+ #endif"
+ ac_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
+ INSTALL_PROGRAM
+ INSTALL_SCRIPT
+ INSTALL_DATA
+ am__isrc
+ CYGPATH_W
+ PACKAGE
+ VERSION
+ ACLOCAL
+ AUTOCONF
+ AUTOMAKE
+ AUTOHEADER
+ MAKEINFO
+ install_sh
+ STRIP
+ INSTALL_STRIP_PROGRAM
+ mkdir_p
+ AWK
+ SET_MAKE
+ am__leading_dot
+ AMTAR
+ am__tar
+ am__untar
+ MAINTAINER_MODE_TRUE
+ MAINTAINER_MODE_FALSE
+ MAINT
+ build
+ build_cpu
+ build_vendor
+ build_os
+ host
+ host_cpu
+ host_vendor
+ host_os
+ target
+ target_cpu
+ target_vendor
+ target_os
+ CC
+ CFLAGS
+ LDFLAGS
+ CPPFLAGS
+ ac_ct_CC
+ EXEEXT
+ OBJEXT
+ DEPDIR
+ am__include
+ am__quote
+ AMDEP_TRUE
+ AMDEP_FALSE
+ AMDEPBACKSLASH
+ CCDEPMODE
+ am__fastdepCC_TRUE
+ am__fastdepCC_FALSE
+ GREP
+ EGREP
+ LN_S
+ ECHO
+ AR
+ RANLIB
+ CPP
+ CXX
+ CXXFLAGS
+ ac_ct_CXX
+ CXXDEPMODE
+ am__fastdepCXX_TRUE
+ am__fastdepCXX_FALSE
+ CXXCPP
+ F77
+ FFLAGS
+ ac_ct_F77
+ LIBTOOL
+ XMKMF
+ X_CFLAGS
+ X_PRE_LIBS
+ X_LIBS
+ X_EXTRA_LIBS
+ LIBOBJS
+ LTLIBOBJS'
+ ac_subst_files=''
+       ac_precious_vars='build_alias
+ host_alias
+ target_alias
+ CC
+ CFLAGS
+ LDFLAGS
+ LIBS
+ CPPFLAGS
+ CPP
+ CXX
+ CXXFLAGS
+ CCC
+ CXXCPP
+ F77
+ FFLAGS
+ XMKMF'
  # Initialize some variables set by options.
  ac_init_help=
  ac_init_version=false
-Line 285  x_libraries=NONE
+Line 926  x_libraries=NONE
 Line 285  x_libraries=NONE
 Line 926  x_libraries=NONE
  # 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/${PACKAGE}'
- mandir='${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 334  do
+Line 989  do
 Line 334  do
 Line 989  do
    --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='$ac_optarg'" ;;
    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
-Line 387  do
+Line 1054  do
 Line 387  do
 Line 1054  do
    -host=* | --host=* | --hos=* | --ho=*)
      host_alias=$ac_optarg ;;
+   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+     ac_prev=htmldir ;;
+   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+   | --ht=*)
+     htmldir=$ac_optarg ;;
    -includedir | --includedir | --includedi | --included | --include \
    | --includ | --inclu | --incl | --inc)
      ac_prev=includedir ;;
-Line 411  do
+Line 1084  do
 Line 411  do
 Line 1084  do
    | --libexe=* | --libex=* | --libe=*)
      libexecdir=$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 482  do
+Line 1158  do
 Line 482  do
 Line 1158  do
    | --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=$ac_optarg ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      silent=yes ;;
-Line 534  do
+Line 1220  do
 Line 534  do
 Line 1220  do
    -with-* | --with-*)
      ac_package=`expr "x$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 582  Try \`$0 --help' for more information." >&2
+Line 1264  Try \`$0 --help' for more information." >&2
 Line 582  Try \`$0 --help' for more information." >&2
 Line 1264  Try \`$0 --help' for more information." >&2
      expr "x$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 $ac_envvar ;;
    *)
-Line 603  if test -n "$ac_prev"; then
+Line 1284  if test -n "$ac_prev"; then
 Line 603  if test -n "$ac_prev"; then
 Line 1284  if test -n "$ac_prev"; then
     { (exit 1); exit 1; }; }
  fi
- # Be sure to have absolute paths.
+ # Be sure to have absolute directory names.
- for ac_var in exec_prefix prefix
+ for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
+                 datadir sysconfdir sharedstatedir localstatedir includedir \
+                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+                 libdir localedir mandir
  do
-   eval ac_val=$`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 650  test -n "$host_alias" && ac_tool_prefix=$host_alias-
+Line 1323  test -n "$host_alias" && ac_tool_prefix=$host_alias-
 Line 650  test -n "$host_alias" && ac_tool_prefix=$host_alias-
 Line 1323  test -n "$host_alias" && ac_tool_prefix=$host_alias-
  test "$silent" = yes && exec 6>/dev/null
+ ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ ac_ls_di=`ls -di .` &&
+ ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+   { echo "$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 $srcdir" >&2
     { (exit 1); exit 1; }; }
-   else
+ fi
-     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ ac_abs_confdir=`(
+         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
     { (exit 1); exit 1; }; }
-   fi
+         pwd)`
+ # When building in place, set srcdir=.
+ if test "$ac_abs_confdir" = "$ac_pwd"; then
+   srcdir=.
  fi
- srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ # Remove unnecessary trailing slashes from srcdir.
- ac_env_build_alias_set=${build_alias+set}
+ # Double slashes in file names in object file debugging info
- ac_env_build_alias_value=$build_alias
+ # mess up M-x gdb in Emacs.
- ac_cv_env_build_alias_set=${build_alias+set}
+ case $srcdir in
- ac_cv_env_build_alias_value=$build_alias
+ */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
- ac_env_host_alias_set=${host_alias+set}
+ esac
- ac_env_host_alias_value=$host_alias
+ for ac_var in $ac_precious_vars; do
- ac_cv_env_host_alias_set=${host_alias+set}
+   eval ac_env_${ac_var}_set=\${${ac_var}+set}
- ac_cv_env_host_alias_value=$host_alias
+   eval ac_env_${ac_var}_value=\$${ac_var}
- ac_env_target_alias_set=${target_alias+set}
+   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
- ac_env_target_alias_value=$target_alias
+   eval ac_cv_env_${ac_var}_value=\$${ac_var}
- ac_cv_env_target_alias_set=${target_alias+set}
+ done
- ac_cv_env_target_alias_value=$target_alias
- ac_env_CC_set=${CC+set}
- ac_env_CC_value=$CC
- ac_cv_env_CC_set=${CC+set}
- ac_cv_env_CC_value=$CC
- 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 743  Configuration:
+Line 1421  Configuration:
 Line 743  Configuration:
 Line 1421  Configuration:
    -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
                            [$ac_default_prefix]
    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                            [PREFIX]
  By default, \`make install' will install all the files in
  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
-Line 763  Fine tuning of the installation directories:
+Line 1438  Fine tuning of the installation directories:
 Line 763  Fine tuning of the installation directories:
 Line 1438  Fine tuning of the installation directories:
    --bindir=DIR           user executables [EPREFIX/bin]
    --sbindir=DIR          system admin executables [EPREFIX/sbin]
    --libexecdir=DIR       program executables [EPREFIX/libexec]
-   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
    --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
    --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
    --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
    --libdir=DIR           object code libraries [EPREFIX/lib]
    --includedir=DIR       C header files [PREFIX/include]
    --oldincludedir=DIR    C header files for non-gcc [/usr/include]
-   --infodir=DIR          info documentation [PREFIX/info]
+   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
-   --mandir=DIR           man documentation [PREFIX/man]
+   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
+   --infodir=DIR          info documentation [DATAROOTDIR/info]
+   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
+   --mandir=DIR           man documentation [DATAROOTDIR/man]
+   --docdir=DIR           documentation root [DATAROOTDIR/doc/PACKAGE]
+   --htmldir=DIR          html documentation [DOCDIR]
+   --dvidir=DIR           dvi documentation [DOCDIR]
+   --pdfdir=DIR           pdf documentation [DOCDIR]
+   --psdir=DIR            ps documentation [DOCDIR]
  _ACEOF
    cat <<\_ACEOF
-Line 799  if test -n "$ac_init_help"; then
+Line 1481  if test -n "$ac_init_help"; then
 Line 799  if test -n "$ac_init_help"; then
 Line 1481  if test -n "$ac_init_help"; then
  Optional Features:
    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-   --disable-dependency-tracking Speeds up one-time builds
+   --enable-maintainer-mode  enable make rules and dependencies not useful
-   --enable-dependency-tracking  Do not reject slow dependency extractors
+                           (and sometimes confusing) to the casual installer
-   --enable-maintainer-mode enable make rules and dependencies not useful
+   --disable-dependency-tracking  speeds up one-time build
-                           (and sometimes confusing) to the casual installer
+   --enable-dependency-tracking   do not reject slow dependency extractors
-   --enable-shared=PKGS  build shared libraries default=yes
+   --enable-shared[=PKGS]  build shared libraries [default=yes]
-   --enable-static=PKGS  build static libraries default=yes
+   --enable-static[=PKGS]  build static libraries [default=yes]
-   --enable-fast-install=PKGS  optimize for fast installation default=yes
+   --enable-fast-install[=PKGS]
+                           optimize for fast installation [default=yes]
    --disable-libtool-lock  avoid locking (might break parallel builds)
  Optional Packages:
    --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
    --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-   --with-gnu-ld           assume the C compiler uses GNU ld default=no
+   --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-tags[=TAGS]      include additional configurations [automatic]
    --with-x                use the X Window System
-   --with-gmp              with the GNU MP library [no]
  Some influential environment variables:
    CC          C compiler command
    CFLAGS      C compiler flags
    LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
                nonstandard directory <lib dir>
-   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
+   CXX         C++ compiler command
+   CXXFLAGS    C++ compiler flags
+   CXXCPP      C++ preprocessor
+   F77         Fortran 77 compiler command
+   FFLAGS      Fortran 77 compiler flags
+   XMKMF       Path to xmkmf, Makefile generator for X Window System
  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/$srcdir ;;
  esac
- # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
- # absolute.
- ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
- ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
- ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
- ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
-     cd $ac_dir
+     cd "$ac_dir" || { ac_status=$?; continue; }
-     # Check for guested configure; otherwise get Cygnus style configure.
+     # Check for guested configure.
-     if test -f $ac_srcdir/configure.gnu; then
+     if test -f "$ac_srcdir/configure.gnu"; then
-       echo
+       echo &&
-       $SHELL $ac_srcdir/configure.gnu  --help=recursive
+       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
-     elif test -f $ac_srcdir/configure; then
+     elif test -f "$ac_srcdir/configure"; then
-       echo
+       echo &&
-       $SHELL $ac_srcdir/configure  --help=recursive
+       $SHELL "$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
+ configure
+ generated by GNU Autoconf 2.61
- Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+ Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
- Free Software Foundation, Inc.
+, 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 $as_me, which was
- generated by GNU Autoconf 2.53.  Invocation command line was
+ generated by GNU Autoconf 2.61.  Invocation command line was
    $ $0 $@
  _ACEOF
+ exec 5>>config.log
  {
  cat <<_ASUNAME
  ## --------- ##
-Line 926  uname -v = `(uname -v) 2>/dev/null || echo unknown`
+Line 1618  uname -v = `(uname -v) 2>/dev/null || echo unknown`
 Line 926  uname -v = `(uname -v) 2>/dev/null || echo unknown`
 Line 1618  uname -v = `(uname -v) 2>/dev/null || echo unknown`
  /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
  /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
  /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
- hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
+ /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
  /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
  /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
  /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
-Line 940  do
+Line 1632  do
 Line 940  do
 Line 1632  do
    test -z "$as_dir" && as_dir=.
    echo "PATH: $as_dir"
  done
+ IFS=$as_save_IFS
  } >&5
-Line 955  _ACEOF
+Line 1648  _ACEOF
 Line 955  _ACEOF
 Line 1648  _ACEOF
  # Keep a trace of the command line.
  # Strip out --no-create and --no-recursion so they do not pile up.
+ # Strip out --silent because we don't want to record it for future runs.
  # Also quote any args containing shell meta-characters.
+ # Make two passes to allow for proper duplicate-argument suppression.
  ac_configure_args=
- ac_sep=
+ ac_configure_args0=
- for ac_arg
+ ac_configure_args1=
+ ac_must_keep_next=false
+ for ac_pass in 1 2
  do
-   case $ac_arg in
+   for ac_arg
-   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+   do
-   | --no-cr | --no-c | -n ) continue ;;
+     case $ac_arg in
-   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-     continue ;;
+     | -silent | --silent | --silen | --sile | --sil)
-   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+       continue ;;
-     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+     *\'*)
-   esac
+       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
-   case " $ac_configure_args " in
+     esac
-     *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+     case $ac_pass in
-     *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
-        ac_sep=" " ;;
+)
-   esac
+       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
-   # Get rid of the leading space.
+       if test $ac_must_keep_next = true; then
+         ac_must_keep_next=false # Got value, back to normal.
+       else
+         case $ac_arg in
+           *=* | --config-cache | -C | -disable-* | --disable-* \
+           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+           | -with-* | --with-* | -without-* | --without-* | --x)
+             case "$ac_configure_args0 " in
+               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+             esac
+             ;;
+           -* ) ac_must_keep_next=true ;;
+         esac
+       fi
+       ac_configure_args="$ac_configure_args '$ac_arg'"
+       ;;
+     esac
+   done
  done
+ $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+ $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
  # When interrupted or exit'd, cleanup temporary files, and complete
  # config.log.  We remove comments because anyway the quotes in there
  # 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=$?
    # Save into config.log some information that might help in debugging.
    {
      echo
      cat <<\_ASBOX
  ## ---------------- ##
  ## Cache variables. ##
-Line 993  trap 'exit_status=$?
+Line 1711  trap 'exit_status=$?
 Line 993  trap 'exit_status=$?
 Line 1711  trap 'exit_status=$?
  _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
+ ## ----------------- ##
+ ## Output variables. ##
+ ## ----------------- ##
+ _ASBOX
+     echo
+     for ac_var in $ac_subst_vars
+     do
+       eval ac_val=\$$ac_var
+       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
+ ## ------------------- ##
+ ## File substitutions. ##
+ ## ------------------- ##
+ _ASBOX
+       echo
+       for ac_var in $ac_subst_files
+       do
+         eval ac_val=\$$ac_var
+         case $ac_val in
+         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+         esac
+         echo "$ac_var='\''$ac_val'\''"
+       done | sort
+       echo
+     fi
      if test -s confdefs.h; then
        cat <<\_ASBOX
  ## ----------- ##
-Line 1015  _ASBOX
+Line 1782  _ASBOX
 Line 1015  _ASBOX
 Line 1782  _ASBOX
  ## ----------- ##
  _ASBOX
        echo
-       sed "/^$/d" confdefs.h
+       cat confdefs.h
        echo
      fi
      test "$ac_signal" != 0 &&
        echo "$as_me: caught signal $ac_signal"
      echo "$as_me: exit $exit_status"
    } >&5
-   rm -f core core.* *.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; }' $ac_signal
  done
  ac_signal=0
  # confdefs.h avoids OS command line length limits that DEFS can exceed.
- rm -rf conftest* confdefs.h
+ rm -f -r conftest* confdefs.h
- # AIX cpp loses on an empty file, so make sure it contains at least a newline.
- echo >confdefs.h
  # Predefined preprocessor variables.
-Line 1065  _ACEOF
+Line 1830  _ACEOF
 Line 1065  _ACEOF
 Line 1830  _ACEOF
  # Let the site file select an alternate cache file if it wants to.
  # Prefer explicitly selected file to automatically selected ones.
- if test -z "$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 $ac_site_file" >&6;}
-Line 1088  if test -r "$cache_file"; then
+Line 1856  if test -r "$cache_file"; then
 Line 1088  if test -r "$cache_file"; then
 Line 1856  if test -r "$cache_file"; then
      { echo "$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 1101  fi
+Line 1869  fi
 Line 1101  fi
 Line 1869  fi
  # 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 1119  echo "$as_me: error: \`$ac_var' was not set in the pre
+Line 1886  echo "$as_me: error: \`$ac_var' was not set in the pre
 Line 1119  echo "$as_me: error: \`$ac_var' was not set in the pre
 Line 1886  echo "$as_me: error: \`$ac_var' was not set in the pre
      ,);;
      *)
        if test "x$ac_old_val" != "x$ac_new_val"; then
          { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
  echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
          { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
  echo "$as_me:   former value:  $ac_old_val" >&2;}
          { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
  echo "$as_me:   current value: $ac_new_val" >&2;}
          ac_cache_corrupted=:
        fi;;
    esac
    # Pass precious variables to config.status.
    if test "$ac_new_set" = set; then
      case $ac_new_val in
-     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
-       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
      *) ac_arg=$ac_var=$ac_new_val ;;
      esac
      case " $ac_configure_args " in
-Line 1149  echo "$as_me: error: run \`make distclean' and/or \`rm
+Line 1915  echo "$as_me: error: run \`make distclean' and/or \`rm
 Line 1149  echo "$as_me: error: run \`make distclean' and/or \`rm
 Line 1915  echo "$as_me: error: run \`make distclean' and/or \`rm
     { (exit 1); exit 1; }; }
  fi
- ac_ext=c
- ac_cpp='$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 1170  ac_compiler_gnu=$ac_cv_c_compiler_gnu
+Line 1931  ac_compiler_gnu=$ac_cv_c_compiler_gnu
 Line 1170  ac_compiler_gnu=$ac_cv_c_compiler_gnu
 Line 1931  ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ am__api_version='1.10'
  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 $ac_aux_dir/configure"  # Please don't use this var.
  # Find a good install program.  We prefer a C program (faster),
  # so one script is as good as another.  But avoid the broken or
  # incompatible versions:
-Line 1209  ac_configure="$SHELL $ac_aux_dir/configure" # This sho
+Line 1983  ac_configure="$SHELL $ac_aux_dir/configure" # This sho
 Line 1209  ac_configure="$SHELL $ac_aux_dir/configure" # This sho
 Line 1983  ac_configure="$SHELL $ac_aux_dir/configure" # This sho
  # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
  # AFS /usr/afsws/bin/install, which mishandles nonexistent args
  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+ # OS/2's system install, which has a completely different semantic
  # ./install, which can be erroneously created by make from ./install.sh.
- echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+ { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
- echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
+ echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
  if test -z "$INSTALL"; then
  if test "${ac_cv_path_install+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
-Line 1225  do
+Line 2000  do
 Line 1225  do
 Line 2000  do
  case $as_dir/ in
    ./ | .// | /cC/* | \
    /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
    /usr/ucb/* ) ;;
    *)
      # OSF1 and SCO ODT 3.0 have their own names for install.
-Line 1232  case $as_dir/ in
+Line 2008  case $as_dir/ in
 Line 1232  case $as_dir/ in
 Line 2008  case $as_dir/ in
      # by default.
      for ac_prog in ginstall scoinst install; do
        for ac_exec_ext in '' $ac_executable_extensions; do
-         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
            if test $ac_prog = install &&
              grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
              # AIX install.  It has an incompatible calling convention.
              :
            elif test $ac_prog = install &&
              grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
              # program-specific install script used by HP pwplus--don't use.
              :
            else
              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
              break 3
            fi
          fi
        done
      done
      ;;
  esac
  done
+ IFS=$as_save_IFS
  fi
    if test "${ac_cv_path_install+set}" = set; then
      INSTALL=$ac_cv_path_install
    else
-     # As a last resort, use the slow shell script.  We don't cache a
+     # As a last resort, use the slow shell script.  Don't cache a
-     # path for INSTALL within a source directory, because that will
+     # value for INSTALL within a source directory, because that will
      # break other packages using the cache if that directory is
-     # removed, or if the path is relative.
+     # removed, or if the value is a relative name.
      INSTALL=$ac_install_sh
    fi
  fi
- echo "$as_me:$LINENO: result: $INSTALL" >&5
+ { echo "$as_me:$LINENO: result: $INSTALL" >&5
- echo "${ECHO_T}$INSTALL" >&6
+ echo "${ECHO_T}$INSTALL" >&6; }
  # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
  # It thinks the first close brace ends the variable substitution.
-Line 1275  test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL
+Line 2052  test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL
 Line 1275  test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL
 Line 2052  test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL
  test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
- echo "$as_me:$LINENO: checking whether build environment is sane" >&5
+ { echo "$as_me:$LINENO: checking whether build environment is sane" >&5
- echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
+ echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
  # Just in case
  sleep 1
  echo timestamp > conftest.file
-Line 1318  echo "$as_me: error: newly created file is older than
+Line 2095  echo "$as_me: error: newly created file is older than
 Line 1318  echo "$as_me: error: newly created file is older than
 Line 2095  echo "$as_me: error: newly created file is older than
  Check your system clock" >&2;}
     { (exit 1); exit 1; }; }
  fi
- echo "$as_me:$LINENO: result: yes" >&5
+ { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
  test "$program_prefix" != NONE &&
-   program_transform_name="s,^,$program_prefix,;$program_transform_name"
+   program_transform_name="s&^&$program_prefix&;$program_transform_name"
  # Use a double $ so make ignores it.
  test "$program_suffix" != NONE &&
-   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
+   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
  # Double any \ or $.  echo might interpret backslashes.
  # By default was `s,x,x', remove it if useless.
  cat <<\_ACEOF >conftest.sed
  s/[\\$]/&&/g;s/;s,x,x,$//
  _ACEOF
  program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
- rm conftest.sed
+ rm -f conftest.sed
  # expand $ac_aux_dir to an absolute path
- am_aux_dir=`CDPATH=:; cd $ac_aux_dir && pwd`
+ am_aux_dir=`cd $ac_aux_dir && pwd`
  test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
  # Use eval to expand $SHELL
-Line 1343  if eval "$MISSING --run true"; then
+Line 2119  if eval "$MISSING --run true"; then
 Line 1343  if eval "$MISSING --run true"; then
 Line 2119  if eval "$MISSING --run true"; then
    am_missing_run="$MISSING --run "
  else
    am_missing_run=
-   am_backtick='`'
+   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
-   { echo "$as_me:$LINENO: WARNING: ${am_backtick}missing' script is too old or missing" >&5
+ echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
- echo "$as_me: WARNING: ${am_backtick}missing' script is too old or missing" >&2;}
  fi
+ { echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
+ echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
+ if test -z "$MKDIR_P"; then
+   if test "${ac_cv_path_mkdir+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+ do
+   IFS=$as_save_IFS
+   test -z "$as_dir" && as_dir=.
+   for ac_prog in mkdir gmkdir; do
+          for ac_exec_ext in '' $ac_executable_extensions; do
+            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
+            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+              'mkdir (GNU coreutils) '* | \
+              'mkdir (coreutils) '* | \
+              'mkdir (fileutils) '4.1*)
+                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+                break 3;;
+            esac
+          done
+        done
+ done
+ IFS=$as_save_IFS
+ fi
+   if test "${ac_cv_path_mkdir+set}" = set; then
+     MKDIR_P="$ac_cv_path_mkdir -p"
+   else
+     # As a last resort, use the slow shell script.  Don't cache a
+     # value for MKDIR_P within a source directory, because that will
+     # break other packages using the cache if that directory is
+     # removed, or if the value is a relative name.
+     test -d ./--version && rmdir ./--version
+     MKDIR_P="$ac_install_sh -d"
+   fi
+ fi
+ { echo "$as_me:$LINENO: result: $MKDIR_P" >&5
+ echo "${ECHO_T}$MKDIR_P" >&6; }
+ mkdir_p="$MKDIR_P"
+ case $mkdir_p in
+   [\\/$]* | ?:[\\/]*) ;;
+   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+ esac
  for ac_prog in gawk mawk nawk awk
  do
    # Extract the first word of "$ac_prog", so it can be a program name with args.
  set dummy $ac_prog; ac_word=$2
- echo "$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_AWK+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 1366  do
+Line 2189  do
 Line 1366  do
 Line 2189  do
    IFS=$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
+   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      ac_cv_prog_AWK="$ac_prog"
      echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
      break 2
    fi
  done
  done
+ IFS=$as_save_IFS
  fi
  fi
  AWK=$ac_cv_prog_AWK
  if test -n "$AWK"; then
-   echo "$as_me:$LINENO: result: $AWK" >&5
+   { echo "$as_me:$LINENO: result: $AWK" >&5
- echo "${ECHO_T}$AWK" >&6
+ echo "${ECHO_T}$AWK" >&6; }
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
  fi
    test -n "$AWK" && break
  done
- echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5
+ { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
- echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6
+ echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
- set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
+ set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
- if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+ if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.make <<\_ACEOF
+ SHELL = /bin/sh
  all:
-         @echo 'ac_maketemp="${MAKE}"'
+         @echo '@@@%%%=$(MAKE)=@@@%%%'
  _ACEOF
  # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
- eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+ case `${MAKE-make} -f conftest.make 2>/dev/null` in
- if test -n "$ac_maketemp"; then
+   *@@@%%%=?*=@@@%%%*)
-   eval ac_cv_prog_make_${ac_make}_set=yes
+     eval ac_cv_prog_make_${ac_make}_set=yes;;
- else
+   *)
-   eval ac_cv_prog_make_${ac_make}_set=no
+     eval ac_cv_prog_make_${ac_make}_set=no;;
- fi
+ esac
  rm -f conftest.make
  fi
- if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+ if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
-   echo "$as_me:$LINENO: result: yes" >&5
+   { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
    SET_MAKE=
  else
-   echo "$as_me:$LINENO: result: no" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
+ echo "${ECHO_T}no" >&6; }
    SET_MAKE="MAKE=${MAKE-make}"
  fi
- # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
+ rm -rf .tst 2>/dev/null
- if test "${enable_dependency_tracking+set}" = set; then
+ mkdir .tst 2>/dev/null
-   enableval="$enable_dependency_tracking"
+ if test -d .tst; then
+   am__leading_dot=.
- fi;
- if test "x$enable_dependency_tracking" != xno; then
-   am_depcomp="$ac_aux_dir/depcomp"
-   AMDEPBACKSLASH='\'
- fi
- if test "x$enable_dependency_tracking" != xno; then
-   AMDEP_TRUE=
-   AMDEP_FALSE='#'
  else
-   AMDEP_TRUE='#'
+   am__leading_dot=_
-   AMDEP_FALSE=
  fi
+ rmdir .tst 2>/dev/null
+ if test "`cd $srcdir && pwd`" != "`pwd`"; then
+   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+   # is not polluted with repeated "-I."
- rm -f .deps 2>/dev/null
+   am__isrc=' -I$(srcdir)'
- mkdir .deps 2>/dev/null
+   # test to see if srcdir already configured
- if test -d .deps; then
+   if test -f $srcdir/config.status; then
-   DEPDIR=.deps
+     { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
- else
-   # MS-DOS does not allow filenames that begin with a dot.
-   DEPDIR=_deps
- fi
- rmdir .deps 2>/dev/null
- # test to see if srcdir already configured
- if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&
-    test -f $srcdir/config.status; then
-   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
  echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
     { (exit 1); exit 1; }; }
+   fi
  fi
+ # test whether we have cygpath
+ if test -z "$CYGPATH_W"; then
+   if (cygpath --version) >/dev/null 2>/dev/null; then
+     CYGPATH_W='cygpath -w'
+   else
+     CYGPATH_W=echo
+   fi
+ fi
  # Define the identity of the package.
- PACKAGE=ox_toolkit
+  PACKAGE=ox_toolkit
- VERSION=20040628
+  VERSION=20040628
  cat >>confdefs.h <<_ACEOF
  #define PACKAGE "$PACKAGE"
  _ACEOF
-Line 1471  cat >>confdefs.h <<_ACEOF
+Line 2288  cat >>confdefs.h <<_ACEOF
 Line 1471  cat >>confdefs.h <<_ACEOF
 Line 2288  cat >>confdefs.h <<_ACEOF
  #define VERSION "$VERSION"
  _ACEOF
- # Autoconf 2.50 wants to disallow AM_ names.  We explicitly allow
- # the ones we care about.
- # Autoconf 2.50 always computes EXEEXT.  However we need to be
- # compatible with 2.13, for now.  So we always define EXEEXT, but we
- # don't compute it.
- # Similar for OBJEXT -- only we only use OBJEXT if the user actually
- # requests that it be used.  This is a bit dumb.
- : ${OBJEXT=o}
  # Some tools Automake needs.
- ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal"}
+ ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
  AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
- AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake"}
+ AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
  AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
-Line 1500  AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+Line 2304  AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
 Line 1500  AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
 Line 2304  AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
  MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+ install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
- AMTAR=${AMTAR-"${am_missing_run}tar"}
+ # Installed binaries are usually stripped using `strip' when the user
+ # run `make install-strip'.  However `strip' might not be the right
+ # tool to use in cross-compilation environments, therefore Automake
+ # will honor the `STRIP' environment variable to overrule this program.
+ if test "$cross_compiling" != no; then
+   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
- install_sh=${install_sh-"$am_aux_dir/install-sh"}
+ 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
- INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
+ 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="$ac_cv_prog_STRIP"
+ fi
+ fi
+ INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
  # We need awk for the "check" target.  The system "awk" is bad on
  # some platforms.
+ # Always define AMTAR for backward compatibility.
- echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
+ AMTAR=${AMTAR-"${am_missing_run}tar"}
- echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
-     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
+ am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
+ { echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
+ echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
+     # Check whether --enable-maintainer-mode was given.
  if test "${enable_maintainer_mode+set}" = set; then
-   enableval="$enable_maintainer_mode"
+   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
-   USE_MAINTAINER_MODE=$enableval
  else
    USE_MAINTAINER_MODE=no
- fi;
+ fi
-   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
- echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
+   { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
- if test $USE_MAINTAINER_MODE = yes; then
+ echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
+    if test $USE_MAINTAINER_MODE = yes; then
    MAINTAINER_MODE_TRUE=
    MAINTAINER_MODE_FALSE='#'
  else
    MAINTAINER_MODE_TRUE='#'
    MAINTAINER_MODE_FALSE=
  fi
    MAINT=$MAINTAINER_MODE_TRUE
  # 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 $host etc.
-Line 1623  ac_compiler_gnu=$ac_cv_c_compiler_gnu
+Line 2578  ac_compiler_gnu=$ac_cv_c_compiler_gnu
 Line 1623  ac_compiler_gnu=$ac_cv_c_compiler_gnu
 Line 2578  ac_compiler_gnu=$ac_cv_c_compiler_gnu
  if test -n "$ac_tool_prefix"; then
    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
  set dummy ${ac_tool_prefix}gcc; ac_word=$2
- echo "$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) $ECHO_C" >&6
  else
-Line 1637  do
+Line 2592  do
 Line 1637  do
 Line 2592  do
    IFS=$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
+   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) $ECHO_C" >&6
  else
-Line 1675  do
+Line 2632  do
 Line 1675  do
 Line 2632  do
    IFS=$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
+   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) $ECHO_C" >&6
  else
-Line 1717  do
+Line 2689  do
 Line 1717  do
 Line 2689  do
    IFS=$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
+   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) $ECHO_C" >&6
  else
-Line 1798  do
+Line 2730  do
 Line 1798  do
 Line 2730  do
    IFS=$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
+   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$ac_exec_ext" = "/usr/ucb/cc"; then
         ac_prog_rejected=yes
         continue
-Line 1809  do
+Line 2741  do
 Line 1809  do
 Line 2741  do
    fi
  done
  done
+ IFS=$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 1819  if test $ac_prog_rejected = yes; then
+Line 2752  if test $ac_prog_rejected = yes; then
 Line 1819  if test $ac_prog_rejected = yes; then
 Line 2752  if test $ac_prog_rejected = yes; then
      # However, it has the same basename, so the bogon will be chosen
      # first if we set CC to just the basename; use the full file name.
      shift
-     set dummy "$as_dir/$ac_word" ${1+"$@"}
+     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
-     shift
-     ac_cv_prog_CC="$@"
    fi
  fi
  fi
  fi
  CC=$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 "${ECHO_T}no" >&6; }
  fi
  fi
  if test -z "$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) $ECHO_C" >&6
  else
-Line 1856  do
+Line 2788  do
 Line 1856  do
 Line 2788  do
    IFS=$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
+   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) $ECHO_C" >&6
  else
-Line 1898  do
+Line 2832  do
 Line 1898  do
 Line 2832  do
    IFS=$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
+   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
- test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5
+ test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
- echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: no acceptable C compiler found in \$PATH
+ See \`config.log' for more details." >&2;}
     { (exit 1); exit 1; }; }
  # Provide some information about the compiler.
- echo "$as_me:$LINENO:" \
+ 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 $ac_status); }
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
-Line 1969  main ()
+Line 2932  main ()
 Line 1969  main ()
 Line 2932  main ()
  }
  _ACEOF
  ac_clean_files_save=$ac_clean_files
- ac_clean_files="$ac_clean_files a.out a.exe"
+ ac_clean_files="$ac_clean_files a.out a.exe b.out"
  # Try to create an executable without -o first, disregard a.out.
  # It will help us diagnose broken compilers, and finding out an intuition
  # of exeext.
- echo "$as_me:$LINENO: checking for C compiler default output" >&5
+ { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
- echo $ECHO_N "checking for C compiler default output... $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 $ac_files ''
- ac_cv_exeext=
+ do
- for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null;
+   test -f "$ac_file" || continue
-                 ls a.out conftest 2>/dev/null;
-                 ls a.* conftest.* 2>/dev/null`; do
    case $ac_file in
-     *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;;
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
-     a.out ) # We found the default executable, but exeext='' is most
+         ;;
-             # certainly right.
+     [ab].out )
-             break;;
+         # We found the default executable, but exeext='' is most
-     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+         # certainly right.
-           # FIXME: I believe we export ac_cv_exeext for Libtool --akim.
+         break;;
-           export ac_cv_exeext
+     *.* )
-           break;;
+         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
-     * ) break;;
+         then :; else
+            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+         fi
+         # We set ac_cv_exeext here because the later test for it is not
+         # safe: cross compilers may not add the suffix if given an `-o'
+         # argument, so we may need to know it at that point already.
+         # Even if this section looks crufty: it has the advantage of
+         # actually working.
+         break;;
+     * )
+         break;;
    esac
  done
+ test "$ac_cv_exeext" = no && ac_cv_exeext=
  else
+   ac_file=''
+ fi
+ { echo "$as_me:$LINENO: result: $ac_file" >&5
+ echo "${ECHO_T}$ac_file" >&6; }
+ if test -z "$ac_file"; then
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- { { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5
- echo "$as_me: error: C compiler cannot create executables" >&2;}
+ { { echo "$as_me:$LINENO: error: C compiler cannot create executables
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: C compiler cannot create executables
+ See \`config.log' for more details." >&2;}
     { (exit 77); exit 77; }; }
  fi
  ac_exeext=$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 $ac_status); }; }; then
-Line 2034  if test "$cross_compiling" != yes; then
+Line 3042  if test "$cross_compiling" != yes; then
 Line 2034  if test "$cross_compiling" != yes; then
 Line 3042  if test "$cross_compiling" != yes; then
          cross_compiling=yes
      else
          { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
- If you meant to cross compile, use \`--host'." >&5
+ If you meant to cross compile, use \`--host'.
+ See \`config.log' for more details." >&5
  echo "$as_me: error: cannot run C compiled programs.
- If you meant to cross compile, use \`--host'." >&2;}
+ If you meant to cross compile, use \`--host'.
+ See \`config.log' for more details." >&2;}
     { (exit 1); exit 1; }; }
      fi
    fi
  fi
- echo "$as_me:$LINENO: result: yes" >&5
+ { echo "$as_me:$LINENO: result: yes" >&5
- echo "${ECHO_T}yes" >&6
+ echo "${ECHO_T}yes" >&6; }
- rm -f a.out a.exe conftest$ac_cv_exeext
+ rm -f a.out a.exe conftest$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 $ac_status); }; then
-Line 2064  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+Line 3079  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
 Line 2064  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
 Line 3079  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
  # work properly (i.e., refer to `conftest.exe'), while it won't with
  # `rm'.
- for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do
+ for ac_file in conftest.exe conftest conftest.*; do
+   test -f "$ac_file" || continue
    case $ac_file in
-     *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
-           export ac_cv_exeext
+           break;;
-           break;;
      * ) break;;
    esac
  done
  else
-   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5
+   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
- echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;}
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+ See \`config.log' for more details." >&2;}
     { (exit 1); exit 1; }; }
  fi
  rm -f conftest$ac_cv_exeext
- echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+ { echo "$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) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
-Line 2110  main ()
+Line 3124  main ()
 Line 2110  main ()
 Line 3124  main ()
  }
  _ACEOF
  rm -f conftest.o conftest.obj
- if { (eval echo "$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 ) ;;
+     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
      *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
         break;;
    esac
  done
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5
- echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;}
+ { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: cannot compute suffix of object files: cannot compile
+ See \`config.log' for more details." >&2;}
     { (exit 1); exit 1; }; }
  fi
  rm -f conftest.$ac_cv_objext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+ { echo "$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) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
-Line 2163  main ()
+Line 3183  main ()
 Line 2163  main ()
 Line 3183  main ()
  }
  _ACEOF
  rm -f conftest.$ac_objext
- 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>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
-   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
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_compiler_gnu=no
+         ac_compiler_gnu=no
  fi
- rm -f 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
- #line $LINENO "configure"
+    ac_c_werror_flag=yes
- #include "confdefs.h"
+    ac_cv_prog_cc_g=no
+    CFLAGS="-g"
+    cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
-Line 2214  main ()
+Line 3241  main ()
 Line 2214  main ()
 Line 3241  main ()
  }
  _ACEOF
  rm -f conftest.$ac_objext
- if { (eval echo "$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>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
+   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); }; }; then
+   (exit $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest.$ac_objext; then
+   :
+ else
+   echo "$as_me: failed program was:" >&5
+ 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 $ac_status); } && {
+          test -z "$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
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_prog_cc_g=no
  fi
- rm -f 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 $ac_cv_prog_cc_g = yes; then
-Line 2250  else
+Line 3368  else
 Line 2250  else
 Line 3368  else
      CFLAGS=
    fi
  fi
- # Some people use a C++ compiler to compile C.  Since we use `exit',
+ { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
- # in C++ we need to declare it.  In case someone uses the same compiler
+ echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
- # for both compiling C and C++ we need to have the C++ compiler decide
+ if test "${ac_cv_prog_cc_c89+set}" = set; then
- # the declaration of exit, since it's the most demanding environment.
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_cv_prog_cc_c89=no
+ ac_save_CC=$CC
  cat >conftest.$ac_ext <<_ACEOF
- #ifndef __cplusplus
+ /* confdefs.h.  */
-   choke me
- #endif
  _ACEOF
- rm -f conftest.$ac_objext
+ cat confdefs.h >>conftest.$ac_ext
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ cat >>conftest.$ac_ext <<_ACEOF
-   (eval $ac_compile) 2>&5
+ /* end confdefs.h.  */
-   ac_status=$?
+ #include <stdarg.h>
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ #include <stdio.h>
-   (exit $ac_status); } &&
+ #include <sys/types.h>
-          { ac_try='test -s conftest.$ac_objext'
+ #include <sys/stat.h>
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
-   (eval $ac_try) 2>&5
+ struct buf { int x; };
-   ac_status=$?
+ FILE * (*rcsopen) (struct buf *, struct stat *, int);
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ static char *e (p, i)
-   (exit $ac_status); }; }; then
+      char **p;
-   for ac_declaration in \
+      int i;
-    ''\
-    '#include <stdlib.h>' \
-    'extern "C" void std::exit (int) throw (); using std::exit;' \
-    'extern "C" void std::exit (int); using std::exit;' \
-    'extern "C" void exit (int) throw ();' \
-    'extern "C" void exit (int);' \
-    'void exit (int);'
- do
-   cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
- #include "confdefs.h"
- #include <stdlib.h>
- $ac_declaration
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
- int
- main ()
  {
- exit (42);
+   return p[i];
-   ;
-   return 0;
  }
- _ACEOF
+ static char *f (char * (*g) (char **, int), char **p, ...)
- rm -f conftest.$ac_objext
+ {
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   char *s;
-   (eval $ac_compile) 2>&5
+   va_list v;
-   ac_status=$?
+   va_start (v,p);
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   s = g (p, va_arg (v,int));
-   (exit $ac_status); } &&
+   va_end (v);
-          { ac_try='test -s conftest.$ac_objext'
+   return s;
-   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ }
-   (eval $ac_try) 2>&5
-   ac_status=$?
+ /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+    function prototypes and stuff, but not '\xHH' hex character constants.
-   (exit $ac_status); }; }; then
+    These don't provoke an error unfortunately, instead are silently treated
-   :
+    as 'x'.  The following induces an error, until -std is added to get
- else
+    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
-   echo "$as_me: failed program was:" >&5
+    array size at least.  It's necessary to write '\x00'==0 to get something
- cat conftest.$ac_ext >&5
+    that's true only with -std.  */
- continue
+ int osf4_cc_array ['\x00' == 0 ? 1 : -1];
- fi
- rm -f conftest.$ac_objext conftest.$ac_ext
+ /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
-   cat >conftest.$ac_ext <<_ACEOF
+    inside strings and character constants.  */
- #line $LINENO "configure"
+ #define FOO(x) 'x'
- #include "confdefs.h"
+ int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
- $ac_declaration
- #ifdef F77_DUMMY_MAIN
+ int test (int i, double x);
- #  ifdef __cplusplus
+ struct s1 {int (*f) (int a);};
-      extern "C"
+ struct s2 {int (*f) (double a);};
- #  endif
+ int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-    int F77_DUMMY_MAIN() { return 1; }
+ int argc;
- #endif
+ char **argv;
  int
  main ()
  {
- exit (42);
+ return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
    ;
    return 0;
  }
  _ACEOF
- rm -f conftest.$ac_objext
+ for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
- if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-   (eval $ac_compile) 2>&5
+ do
+   CC="$ac_save_CC $ac_arg"
+   rm -f conftest.$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
-   ac_status=$?
+   ac_cv_prog_cc_c89=$ac_arg
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
-   break
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
  fi
- rm -f conftest.$ac_objext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext
+   test "x$ac_cv_prog_cc_c89" != "xno" && break
  done
- rm -f conftest*
+ rm -f conftest.$ac_ext
- if test -n "$ac_declaration"; then
+ CC=$ac_save_CC
-   echo '#ifdef __cplusplus' >>confdefs.h
-   echo $ac_declaration      >>confdefs.h
-   echo '#endif'             >>confdefs.h
- fi
- else
-   echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
  fi
- rm -f conftest.$ac_objext conftest.$ac_ext
+ # AC_CACHE_VAL
+ case "x$ac_cv_prog_cc_c89" in
+   x)
+     { echo "$as_me:$LINENO: result: none needed" >&5
+ echo "${ECHO_T}none needed" >&6; } ;;
+   xno)
+     { echo "$as_me:$LINENO: result: unsupported" >&5
+ echo "${ECHO_T}unsupported" >&6; } ;;
+   *)
+     CC="$CC $ac_cv_prog_cc_c89"
+     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
+ echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
+ esac
  ac_ext=c
  ac_cpp='$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
+ DEPDIR="${am__leading_dot}deps"
- ac_config_commands="$ac_config_commands default-1"
+ ac_config_commands="$ac_config_commands depfiles"
  am_make=${MAKE-make}
  cat > confinc << 'END'
- doit:
+ am__doit:
          @echo done
+ .PHONY: am__doit
  END
  # If we don't find an include directive, just comment out the code.
- echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
+ { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
- echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
+ echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
- am__include='#'
+ am__include="#"
  am__quote=
  _am_result=none
  # First try GNU make style include.
-Line 2393  echo "include confinc" > confmf
+Line 3512  echo "include confinc" > confmf
 Line 2393  echo "include confinc" > confmf
 Line 3512  echo "include confinc" > confmf
  # In particular we don't look at `^make:' because GNU make might
  # be invoked under some other name (usually "gmake"), in which
  # case it prints its new name instead of `make'.
- if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then
+ if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
     am__include=include
     am__quote=
     _am_result=GNU
-Line 2403  if test "$am__include" = "#"; then
+Line 3522  if test "$am__include" = "#"; then
 Line 2403  if test "$am__include" = "#"; then
 Line 3522  if test "$am__include" = "#"; then
     echo '.include "confinc"' > confmf
     if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
        am__include=.include
-       am__quote='"'
+       am__quote="\""
        _am_result=BSD
     fi
  fi
- echo "$as_me:$LINENO: result: $_am_result" >&5
+ { echo "$as_me:$LINENO: result: $_am_result" >&5
- echo "${ECHO_T}$_am_result" >&6
+ echo "${ECHO_T}$_am_result" >&6; }
  rm -f confinc confmf
+ # Check whether --enable-dependency-tracking was given.
+ if test "${enable_dependency_tracking+set}" = set; then
+   enableval=$enable_dependency_tracking;
+ fi
+ if test "x$enable_dependency_tracking" != xno; then
+   am_depcomp="$ac_aux_dir/depcomp"
+   AMDEPBACKSLASH='\'
+ fi
+  if test "x$enable_dependency_tracking" != xno; then
+   AMDEP_TRUE=
+   AMDEP_FALSE='#'
+ else
+   AMDEP_TRUE='#'
+   AMDEP_FALSE=
+ fi
  depcc="$CC"   am_compiler_list=
- echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
+ { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
- echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
+ echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
  if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-Line 2432  else
+Line 3569  else
 Line 2432  else
 Line 3569  else
    # using a relative directory.
    cp "$am_depcomp" conftest.dir
    cd conftest.dir
+   # We will build objects and dependencies in a subdirectory because
+   # it helps to detect inapplicable dependency modes.  For instance
+   # both Tru64's cc and ICC support -MD to output dependencies as a
+   # side effect of compilation, but ICC will put the dependencies in
+   # the current directory while Tru64 will put them in the object
+   # directory.
+   mkdir sub
    am_cv_CC_dependencies_compiler_type=none
    if test "$am_compiler_list" = ""; then
       am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
    fi
    for depmode in $am_compiler_list; do
+     # Setup a source with many dependencies, because some compilers
+     # like to wrap large dependency lists on column 80 (with \), and
+     # we should not choose a depcomp mode which is confused by this.
+     #
      # We need to recreate these files for each test, as the compiler may
      # overwrite some of them when testing with obscure command lines.
      # This happens at least with the AIX C compiler.
-     echo '#include "conftest.h"' > conftest.c
+     : > sub/conftest.c
-     echo 'int i;' > conftest.h
+     for i in 1 2 3 4 5 6; do
-     echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf
+       echo '#include "conftst'$i'.h"' >> sub/conftest.c
+       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+       # Solaris 8's {/usr,}/bin/sh.
+       touch sub/conftst$i.h
+     done
+     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
      case $depmode in
      nosideeffect)
-Line 2461  else
+Line 3614  else
 Line 2461  else
 Line 3614  else
      # mode.  It turns out that the SunPro C++ compiler does not properly
      # handle `-M -o', and we need to detect this.
      if depmode=$depmode \
-        source=conftest.c object=conftest.o \
+        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
-        depfile=conftest.Po tmpdepfile=conftest.TPo \
+        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
-        $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 &&
+        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
-        grep conftest.h conftest.Po > /dev/null 2>&1 &&
+          >/dev/null 2>conftest.err &&
+        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
         ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
-       am_cv_CC_dependencies_compiler_type=$depmode
+       # icc doesn't choke on unknown options, it will just issue warnings
-       break
+       # or remarks (even with -Werror).  So we grep stderr for any message
+       # that says an option was ignored or not supported.
+       # When given -MP, icc 7.0 and 7.1 complain thusly:
+       #   icc: Command line warning: ignoring option '-M'; no argument required
+       # The diagnosis changed in icc 8.0:
+       #   icc: Command line remark: option '-MP' not supported
+       if (grep 'ignoring option' conftest.err ||
+           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+         am_cv_CC_dependencies_compiler_type=$depmode
+         break
+       fi
      fi
    done
-Line 2478  else
+Line 3644  else
 Line 2478  else
 Line 3644  else
  fi
  fi
- echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
+ { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
- echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
+ echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
- CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_type"
+ CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+  if
+   test "x$enable_dependency_tracking" != xno \
+   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+   am__fastdepCC_TRUE=
+   am__fastdepCC_FALSE='#'
+ else
+   am__fastdepCC_TRUE='#'
+   am__fastdepCC_FALSE=
+ fi
  # Find a good install program.  We prefer a C program (faster),
  # so one script is as good as another.  But avoid the broken or
  # incompatible versions:
-Line 2494  CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_typ
+Line 3670  CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_typ
 Line 2494  CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_typ
 Line 3670  CCDEPMODE="depmode=$am_cv_CC_dependencies_compiler_typ
  # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
  # AFS /usr/afsws/bin/install, which mishandles nonexistent args
  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+ # OS/2's system install, which has a completely different semantic
  # ./install, which can be erroneously created by make from ./install.sh.
- echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
+ { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
- echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
+ echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
  if test -z "$INSTALL"; then
  if test "${ac_cv_path_install+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
-Line 2510  do
+Line 3687  do
 Line 2510  do
 Line 3687  do
  case $as_dir/ in
    ./ | .// | /cC/* | \
    /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
    /usr/ucb/* ) ;;
    *)
      # OSF1 and SCO ODT 3.0 have their own names for install.
-Line 2517  case $as_dir/ in
+Line 3695  case $as_dir/ in
 Line 2517  case $as_dir/ in
 Line 3695  case $as_dir/ in
      # by default.
      for ac_prog in ginstall scoinst install; do
        for ac_exec_ext in '' $ac_executable_extensions; do
-         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
+         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
            if test $ac_prog = install &&
              grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
              # AIX install.  It has an incompatible calling convention.
              :
            elif test $ac_prog = install &&
              grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
              # program-specific install script used by HP pwplus--don't use.
              :
            else
              ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
              break 3
            fi
          fi
        done
      done
      ;;
  esac
  done
+ IFS=$as_save_IFS
  fi
    if test "${ac_cv_path_install+set}" = set; then
      INSTALL=$ac_cv_path_install
    else
-     # As a last resort, use the slow shell script.  We don't cache a
+     # As a last resort, use the slow shell script.  Don't cache a
-     # path for INSTALL within a source directory, because that will
+     # value for INSTALL within a source directory, because that will
      # break other packages using the cache if that directory is
-     # removed, or if the path is relative.
+     # removed, or if the value is a relative name.
      INSTALL=$ac_install_sh
    fi
  fi
- echo "$as_me:$LINENO: result: $INSTALL" >&5
+ { echo "$as_me:$LINENO: result: $INSTALL" >&5
- echo "${ECHO_T}$INSTALL" >&6
+ echo "${ECHO_T}$INSTALL" >&6; }
  # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
  # It thinks the first close brace ends the variable substitution.
-Line 2560  test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL
+Line 3739  test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL
 Line 2560  test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL
 Line 3739  test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL
  test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
- # Check whether --enable-shared or --disable-shared was given.
+ # Check whether --enable-shared was given.
  if test "${enable_shared+set}" = set; then
-   enableval="$enable_shared"
+   enableval=$enable_shared; p=${PACKAGE-default}
-   p=${PACKAGE-default}
+     case $enableval in
- case "$enableval" in
+     yes) enable_shared=yes ;;
- yes) enable_shared=yes ;;
+     no) enable_shared=no ;;
- no) enable_shared=no ;;
+     *)
- *)
+       enable_shared=no
-   enable_shared=no
+       # Look at the argument we got.  We use all the common list separators.
-   # Look at the argument we got.  We use all the common list separators.
+       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+       for pkg in $enableval; do
-   for pkg in $enableval; do
+         IFS="$lt_save_ifs"
-     if test "X$pkg" = "X$p"; then
+         if test "X$pkg" = "X$p"; then
-       enable_shared=yes
+           enable_shared=yes
-     fi
+         fi
-   done
+       done
-   IFS="$ac_save_ifs"
+       IFS="$lt_save_ifs"
-   ;;
+       ;;
- esac
+     esac
  else
    enable_shared=yes
- fi;
+ fi
- # Check whether --enable-static or --disable-static was given.
+ # Check whether --enable-static was given.
  if test "${enable_static+set}" = set; then
-   enableval="$enable_static"
+   enableval=$enable_static; p=${PACKAGE-default}
-   p=${PACKAGE-default}
+     case $enableval in
- case "$enableval" in
+     yes) enable_static=yes ;;
- yes) enable_static=yes ;;
+     no) enable_static=no ;;
- no) enable_static=no ;;
+     *)
- *)
+      enable_static=no
-   enable_static=no
+       # Look at the argument we got.  We use all the common list separators.
-   # Look at the argument we got.  We use all the common list separators.
+       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+       for pkg in $enableval; do
-   for pkg in $enableval; do
+         IFS="$lt_save_ifs"
-     if test "X$pkg" = "X$p"; then
+         if test "X$pkg" = "X$p"; then
-       enable_static=yes
+           enable_static=yes
-     fi
+         fi
-   done
+       done
-   IFS="$ac_save_ifs"
+       IFS="$lt_save_ifs"
-   ;;
+       ;;
- esac
+     esac
  else
    enable_static=yes
- fi;
+ fi
- # Check whether --enable-fast-install or --disable-fast-install was given.
+ # Check whether --enable-fast-install was given.
  if test "${enable_fast_install+set}" = set; then
-   enableval="$enable_fast_install"
+   enableval=$enable_fast_install; p=${PACKAGE-default}
-   p=${PACKAGE-default}
+     case $enableval in
- case "$enableval" in
+     yes) enable_fast_install=yes ;;
- yes) enable_fast_install=yes ;;
+     no) enable_fast_install=no ;;
- no) enable_fast_install=no ;;
+     *)
- *)
+       enable_fast_install=no
-   enable_fast_install=no
+       # Look at the argument we got.  We use all the common list separators.
-   # Look at the argument we got.  We use all the common list separators.
+       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
+       for pkg in $enableval; do
-   for pkg in $enableval; do
+         IFS="$lt_save_ifs"
-     if test "X$pkg" = "X$p"; then
+         if test "X$pkg" = "X$p"; then
-       enable_fast_install=yes
+           enable_fast_install=yes
-     fi
+         fi
-   done
+       done
-   IFS="$ac_save_ifs"
+       IFS="$lt_save_ifs"
-   ;;
+       ;;
- esac
+     esac
  else
    enable_fast_install=yes
- fi;
+ 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:$LINENO: checking for a sed that does not truncate output" >&5
- echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ if test "${lt_cv_path_SED+set}" = set; then
- if test "${ac_cv_prog_RANLIB+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   if test -n "$RANLIB"; then
+   # Loop through the user's path and test for sed and gsed.
-   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+ # Then use that list of sed's as ones to test for truncation.
- else
  as_save_IFS=$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
+   for lt_ac_prog in sed gsed; do
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     for ac_exec_ext in '' $ac_executable_extensions; do
-     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
-     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
-     break 2
+       fi
+     done
+   done
+ done
+ 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 && continue
+   cat /dev/null > conftest.in
+   lt_ac_count=0
+   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
+     break
    fi
+   while true; do
+     cat conftest.in conftest.in >conftest.tmp
+     mv conftest.tmp conftest.in
+     cp conftest.in 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
+     test $lt_ac_count -gt 10 && break
+     lt_ac_count=`expr $lt_ac_count + 1`
+     if test $lt_ac_count -gt $lt_ac_max; then
+       lt_ac_max=$lt_ac_count
+       lt_cv_path_SED=$lt_ac_sed
+     fi
+   done
  done
+ fi
+ SED=$lt_cv_path_SED
+ { echo "$as_me:$LINENO: result: $SED" >&5
+ echo "${ECHO_T}$SED" >&6; }
+ { echo "$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
- 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:$LINENO: result: no" >&5
+   ac_cv_path_GREP=$GREP
- echo "${ECHO_T}no" >&6
  fi
  fi
- if test -z "$ac_cv_prog_RANLIB"; then
+ { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
-   ac_ct_RANLIB=$RANLIB
+ echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
-   # Extract the first word of "ranlib", so it can be a program name with args.
+  GREP="$ac_cv_path_GREP"
- set dummy ranlib; ac_word=$2
- echo "$as_me:$LINENO: checking for $ac_word" >&5
- echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+ { echo "$as_me:$LINENO: checking for egrep" >&5
- if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
+ echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
+ if test "${ac_cv_path_EGREP+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
-   if test -n "$ac_ct_RANLIB"; then
+   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
-   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+    then ac_cv_path_EGREP="$GREP -E"
+    else
+      # Extract the first word of "egrep" to use in msg output
+ if test -z "$EGREP"; then
+ set dummy egrep; ac_prog_name=$2
+ if test "${ac_cv_path_EGREP+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
  else
+   ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
- for as_dir in $PATH
+ 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
-   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
-     ac_cv_prog_ac_ct_RANLIB="ranlib"
+     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
-     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+     # Check for GNU ac_path_EGREP and select it if it is found.
-     break 2
+   # Check for GNU $ac_path_EGREP
-   fi
+ case `"$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
+     # 10*(2^10) chars as input seems more than enough
+     test $ac_count -gt 10 && break
+   done
+   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+ esac
+     $ac_path_EGREP_found && break 3
+   done
  done
  done
+ IFS=$as_save_IFS
-   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
  fi
+ EGREP="$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
- 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:$LINENO: result: no" >&5
+   ac_cv_path_EGREP=$EGREP
- echo "${ECHO_T}no" >&6
  fi
-   RANLIB=$ac_ct_RANLIB
- else
+    fi
-   RANLIB="$ac_cv_prog_RANLIB"
  fi
+ { echo "$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 or --without-gnu-ld was given.
+ # Check whether --with-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 "$withval" = no || with_gnu_ld=yes
  else
    with_gnu_ld=no
- fi;
+ fi
  ac_prog=ld
- if test "$ac_cv_c_compiler_gnu" = yes; then
+ if test "$GCC" = yes; then
    # Check if gcc -print-prog-name=ld gives a path.
-   echo "$as_me:$LINENO: checking for ld used by GCC" >&5
+   { echo "$as_me:$LINENO: checking for ld used by $CC" >&5
- echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
+ echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
-   ac_prog=`($CC -print-prog-name=ld) 2>&5`
+   case $host in
-   case "$ac_prog" in
+   *-*-mingw*)
+     # gcc leaves a trailing carriage return which upsets mingw
+     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+   *)
+     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+   esac
+   case $ac_prog in
      # Accept absolute paths.
-     [\\/]* | [A-Za-z]:[\\/]*)
+     [\\/]* | ?:[\\/]*)
        re_direlt='/[^/][^/]*/\.\./'
-       # Canonicalize the path of ld
+       # 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
-         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 2741  echo $ECHO_N "checking for ld used by GCC... $ECHO_C"
+Line 4071  echo $ECHO_N "checking for ld used by GCC... $ECHO_C"
 Line 2741  echo $ECHO_N "checking for ld used by GCC... $ECHO_C"
 Line 4071  echo $ECHO_N "checking for ld used by GCC... $ECHO_C"
      ;;
    esac
  elif test "$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... $ECHO_C" >&6; }
  fi
- if test "${ac_cv_path_LD+set}" = set; then
+ if test "${lt_cv_path_LD+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    if test -z "$LD"; then
-   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
+   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
    for ac_dir in $PATH; do
+     IFS="$lt_save_ifs"
      test -z "$ac_dir" && ac_dir=.
      if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-       ac_cv_path_LD="$ac_dir/$ac_prog"
+       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.
-       if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
+       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+       *GNU* | *'with BFD'*)
          test "$with_gnu_ld" != no && break
-       else
+         ;;
+       *)
          test "$with_gnu_ld" != yes && break
-       fi
+         ;;
+       esac
      fi
    done
-   IFS="$ac_save_ifs"
+   IFS="$lt_save_ifs"
  else
-   ac_cv_path_LD="$LD" # Let the user override the test with a path.
+   lt_cv_path_LD="$LD" # Let the user override the test with a path.
  fi
  fi
- LD="$ac_cv_path_LD"
+ LD="$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... $ECHO_C" >&6; }
- if test "${ac_cv_prog_gnu_ld+set}" = set; then
+ 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.
- if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
+ case `$LD -v 2>&1 </dev/null` in
-   ac_cv_prog_gnu_ld=yes
+ *GNU* | *'with BFD'*)
- else
+   lt_cv_prog_gnu_ld=yes
-   ac_cv_prog_gnu_ld=no
+   ;;
+ *)
+   lt_cv_prog_gnu_ld=no
+   ;;
+ esac
  fi
- fi
+ { echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
- echo "$as_me:$LINENO: result: $ac_cv_prog_gnu_ld" >&5
+ echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
- echo "${ECHO_T}$ac_cv_prog_gnu_ld" >&6
+ with_gnu_ld=$lt_cv_prog_gnu_ld
- echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
+ { echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
- echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
+ echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; }
- if test "${ac_cv_path_NM+set}" = set; then
+ 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... $ECHO_C" >&6; }
+ if test "${lt_cv_path_NM+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
    if test -n "$NM"; then
    # Let the user override the test.
-   ac_cv_path_NM="$NM"
+   lt_cv_path_NM="$NM"
  else
-   IFS="${IFS=   }"; ac_save_ifs="$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
-     test -z "$ac_dir" && ac_dir=.
+     lt_nm_to_check="$lt_nm_to_check nm"
-     if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
+   fi
-       # Check to see if the nm accepts a BSD-compat flag.
+   for lt_tmp_nm in $lt_nm_to_check; do
-       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
-       #   nm: unknown option "B" ignored
+     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
-       if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+       IFS="$lt_save_ifs"
-         ac_cv_path_NM="$ac_dir/nm -B"
+       test -z "$ac_dir" && ac_dir=.
-         break
+       tmp_nm="$ac_dir/$lt_tmp_nm"
-       elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
+       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
-         ac_cv_path_NM="$ac_dir/nm -p"
+         # Check to see if the nm accepts a BSD-compat flag.
-         break
+         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
-       else
+         #   nm: unknown option "B" ignored
-         ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
+         # Tru64's nm complains that /dev/null is an invalid object file
-         continue # so that we can try to find one that supports BSD flags
+         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+         */dev/null* | *'Invalid file or object type'*)
+           lt_cv_path_NM="$tmp_nm -B"
+           break
+           ;;
+         *)
+           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+           */dev/null*)
+             lt_cv_path_NM="$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
        fi
-     fi
+     done
+     IFS="$lt_save_ifs"
    done
-   IFS="$ac_save_ifs"
+   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
-   test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
  fi
  fi
+ { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
+ echo "${ECHO_T}$lt_cv_path_NM" >&6; }
+ NM="$lt_cv_path_NM"
- NM="$ac_cv_path_NM"
+ { echo "$as_me:$LINENO: checking whether ln -s works" >&5
- echo "$as_me:$LINENO: result: $NM" >&5
+ echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
- echo "${ECHO_T}$NM" >&6
- echo "$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 $LN_S" >&6; }
  fi
+ { echo "$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) $ECHO_C" >&6
+ else
+   lt_cv_file_magic_cmd='$MAGIC_CMD'
+ lt_cv_file_magic_test_file=
+ lt_cv_deplibs_check_method='unknown'
+ # Need to set the preceding variable on all platforms that support
+ # interlibrary dependencies.
+ # 'none' -- dependencies not supported.
+ # `unknown' -- same as none, but documents that we really don't know.
+ # 'pass_all' -- all dependencies passed with no checks.
+ # 'test_compile' -- check by making test program.
+ # 'file_magic [[regex]]' -- check by looking for files in library path
+ # which responds to the $file_magic_cmd with a given extended regex.
+ # If you have `file' or equivalent on your system and you're not sure
+ # whether `pass_all' will *always* work, you probably want this one.
+ case $host_os in
+ aix4* | aix5*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
- case "$target" in
+ beos*)
- NONE) lt_target="$host" ;;
+   lt_cv_deplibs_check_method=pass_all
- *) lt_target="$target" ;;
+   ;;
+ bsdi[45]*)
+   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+   lt_cv_file_magic_cmd='/usr/bin/file -L'
+   lt_cv_file_magic_test_file=/shlib/libc.so
+   ;;
+ cygwin*)
+   # func_win32_libid is a shell function defined in ltmain.sh
+   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+   lt_cv_file_magic_cmd='func_win32_libid'
+   ;;
+ mingw* | pw32*)
+   # Base MSYS/MinGW do not provide the 'file' command needed by
+   # func_win32_libid shell function, so use a weaker test based on 'objdump'.
+   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
+   lt_cv_file_magic_cmd='$OBJDUMP -f'
+   ;;
+ darwin* | rhapsody*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ freebsd* | kfreebsd*-gnu | dragonfly*)
+   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+     case $host_cpu in
+     i*86 )
+       # Not sure whether the presence of OpenBSD here was a mistake.
+       # Let's accept both of them until this is cleared up.
+       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+       lt_cv_file_magic_cmd=/usr/bin/file
+       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+       ;;
+     esac
+   else
+     lt_cv_deplibs_check_method=pass_all
+   fi
+   ;;
+ gnu*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ hpux10.20* | hpux11*)
+   lt_cv_file_magic_cmd=/usr/bin/file
+   case $host_cpu in
+   ia64*)
+     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+     ;;
+   hppa*64*)
+     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
+     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+     ;;
+   *)
+     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
+     lt_cv_file_magic_test_file=/usr/lib/libc.sl
+     ;;
+   esac
+   ;;
+ interix3*)
+   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+   ;;
+ irix5* | irix6* | nonstopux*)
+   case $LD in
+   *-32|*"-32 ") libmagic=32-bit;;
+   *-n32|*"-n32 ") libmagic=N32;;
+   *-64|*"-64 ") libmagic=64-bit;;
+   *) libmagic=never-match;;
+   esac
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ # This must be Linux ELF.
+ linux*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ netbsd*)
+   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
+     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+   else
+     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+   fi
+   ;;
+ newos6*)
+   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+   lt_cv_file_magic_cmd=/usr/bin/file
+   lt_cv_file_magic_test_file=/usr/lib/libnls.so
+   ;;
+ nto-qnx*)
+   lt_cv_deplibs_check_method=unknown
+   ;;
+ openbsd*)
+   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)$'
+   fi
+   ;;
+ osf3* | osf4* | osf5*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ solaris*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ sysv4 | sysv4.3*)
+   case $host_vendor in
+   motorola)
+     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+     ;;
+   ncr)
+     lt_cv_deplibs_check_method=pass_all
+     ;;
+   sequent)
+     lt_cv_file_magic_cmd='/bin/file'
+     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+     ;;
+   sni)
+     lt_cv_file_magic_cmd='/bin/file'
+     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+     lt_cv_file_magic_test_file=/lib/libc.so
+     ;;
+   siemens)
+     lt_cv_deplibs_check_method=pass_all
+     ;;
+   pc)
+     lt_cv_deplibs_check_method=pass_all
+     ;;
+   esac
+   ;;
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
  esac
- # Check for any special flags to pass to ltconfig.
+ fi
- libtool_flags="--cache-file=$cache_file"
+ { echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
- test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
+ echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; }
- test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
+ file_magic_cmd=$lt_cv_file_magic_cmd
- test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
+ deplibs_check_method=$lt_cv_deplibs_check_method
- test "$ac_cv_c_compiler_gnu" = yes && libtool_flags="$libtool_flags --with-gcc"
+ test -z "$deplibs_check_method" && deplibs_check_method=unknown
- test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
- # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
+ # 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="$enable_libtool_lock"
+   enableval=$enable_libtool_lock;
+ fi
- fi;
+ test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
- test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
- test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
  # Some flags need to be propagated to the compiler or linker for good
  # libtool support.
- case "$lt_target" in
+ 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
+     *ELF-32*)
+       HPUX_IA64_MODE="32"
+       ;;
+     *ELF-64*)
+       HPUX_IA64_MODE="64"
+       ;;
+     esac
+   fi
+   rm -rf conftest*
+   ;;
  *-*-irix6*)
    # Find out which ABI we are using.
-   echo '#line 2879 "configure"' > conftest.$ac_ext
+   echo '#line 4455 "configure"' > conftest.$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 $ac_status); }; then
-     case "`/usr/bin/file conftest.o`" in
+    if test "$lt_cv_prog_gnu_ld" = yes; then
+     case `/usr/bin/file conftest.$ac_objext` in
      *32-bit*)
+       LD="${LD-ld} -melf32bsmip"
+       ;;
+     *N32*)
+       LD="${LD-ld} -melf32bmipn32"
+       ;;
+     *64-bit*)
+       LD="${LD-ld} -melf64bmip"
+       ;;
+     esac
+    else
+     case `/usr/bin/file conftest.$ac_objext` in
+     *32-bit*)
        LD="${LD-ld} -32"
        ;;
      *N32*)
-Line 2893  case "$lt_target" in
+Line 4482  case "$lt_target" in
 Line 2893  case "$lt_target" in
 Line 4482  case "$lt_target" in
        LD="${LD-ld} -64"
        ;;
      esac
+    fi
    fi
    rm -rf conftest*
    ;;
+ x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
+   # Find out which ABI we are using.
+   echo 'int i;' > conftest.$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.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="${LD-ld} -m elf64ppc"
+           ;;
+         s390*-*linux*)
+           LD="${LD-ld} -m elf64_s390"
+           ;;
+         sparc*-*linux*)
+           LD="${LD-ld} -m elf64_sparc"
+           ;;
+       esac
+       ;;
+     esac
+   fi
+   rm -rf conftest*
+   ;;
  *-*-sco3.2v5*)
    # On SCO OpenServer 5, we need -belf to get full-featured binaries.
    SAVE_CFLAGS="$CFLAGS"
    CFLAGS="$CFLAGS -belf"
-   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
+   { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
- echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
+ 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) $ECHO_C" >&6
  else
-   cat >conftest.$ac_ext <<_ACEOF
+   ac_ext=c
- #line $LINENO "configure"
+ ac_cpp='$CPP $CPPFLAGS'
- #include "confdefs.h"
+ ac_compile='$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
- #ifdef F77_DUMMY_MAIN
+      cat >conftest.$ac_ext <<_ACEOF
- #  ifdef __cplusplus
+ /* confdefs.h.  */
-      extern "C"
+ _ACEOF
- #  endif
+ cat confdefs.h >>conftest.$ac_ext
-    int F77_DUMMY_MAIN() { return 1; }
+ cat >>conftest.$ac_ext <<_ACEOF
- #endif
+ /* end confdefs.h.  */
  int
  main ()
  {
-Line 2925  main ()
+Line 4564  main ()
 Line 2925  main ()
 Line 4564  main ()
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    lt_cv_cc_needs_belf=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- lt_cv_cc_needs_belf=no
+         lt_cv_cc_needs_belf=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+      ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ 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: $lt_cv_cc_needs_belf" >&5
+ { echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
- echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
+ echo "${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="$SAVE_CFLAGS"
    fi
    ;;
+ sparc*-*solaris*)
+   # Find out which ABI we are using.
- esac
+   echo 'int i;' > conftest.$ac_ext
+   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>&5
- # Save cache, so that ltconfig can load it
+   ac_status=$?
- cat >confcache <<\_ACEOF
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
- # This file is a shell script that caches the results of configure
+   (exit $ac_status); }; then
- # tests run on this system so they can be shared between configure
+     case `/usr/bin/file conftest.o` in
- # scripts and configure runs, see configure's option --config-cache.
+     *64-bit*)
- # It is not useful on other systems.  If it contains results you don't
+       case $lt_cv_prog_gnu_ld in
- # want to keep, you may remove or edit it.
+       yes*) LD="${LD-ld} -m elf64_sparc" ;;
- #
+       *)    LD="${LD-ld} -64" ;;
- # config.status only pays attention to the cache file if you give it
+       esac
- # the --recheck option to rerun configure.
- #
- # `ac_cv_env_foo' variables (set or unset) will be overriden when
- # loading this file, other *unset* `ac_cv_foo' will be assigned the
- # following values.
- _ACEOF
- # The following way of writing the cache mishandles newlines in values,
- # but we know of no workaround that is simple, portable, and efficient.
- # So, don't put newlines in cache variables' values.
- # 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.
- {
-   (set) 2>&1 |
-     case `(ac_space=' '; set | grep ac_space) 2>&1` in
-     *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 \
-         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
-       ;;
-     esac;
- } |
-   sed '
-      t clear
-      : clear
-      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
-      t end
-      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
-      : end' >>confcache
- if cmp -s $cache_file confcache; then :; else
-   if test -w $cache_file; then
-     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
-     cat confcache >$cache_file
-   else
-     echo "not updating unwritable cache $cache_file"
-   fi
- fi
- rm -f confcache
- # Actually configure libtool.  ac_aux_dir is where install-sh is found.
- CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
- LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
- LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
- DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
- ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
- $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \
- || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
- echo "$as_me: error: libtool configure failed" >&2;}
-    { (exit 1); exit 1; }; }
- # Reload cache, that may have been modified by ltconfig
- if test -r "$cache_file"; then
-   # Some versions of bash will fail to source /dev/null (special
-   # files actually), so we avoid doing that.
-   if test -f "$cache_file"; then
-     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
- echo "$as_me: loading cache $cache_file" >&6;}
-     case $cache_file in
-       [\\/]* | ?:[\\/]* ) . $cache_file;;
-       *)                      . ./$cache_file;;
      esac
    fi
- else
+   rm -rf conftest*
-   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+   ;;
- echo "$as_me: creating cache $cache_file" >&6;}
-   >$cache_file
- fi
- # This can be used to rebuild libtool when needed
+ esac
- LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
- # Always use our own libtool.
+ need_locks="$enable_libtool_lock"
- LIBTOOL='$(SHELL) $(top_builddir)/libtool'
- # Redirect the config.log output again, so that the ltconfig log is not
- # clobbered by the next message.
- exec 5>>./config.log
  ac_ext=c
  ac_cpp='$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
- 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 "$CPP"; then
    CPP=
-Line 3075  for ac_c_preproc_warn_flag in '' yes
+Line 4654  for ac_c_preproc_warn_flag in '' yes
 Line 3075  for ac_c_preproc_warn_flag in '' yes
 Line 4654  for ac_c_preproc_warn_flag in '' yes
  do
    # Use a header file that comes with gcc, so configuring glibc
    # with a fresh cross-compiler works.
+   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+   # <limits.h> exists even on freestanding compilers.
    # On the NeXT, cc -E runs the code through the compiler's parser,
    # not just through cpp. "Syntax error" is here to catch this case.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
- #include <assert.h>
-                      Syntax error
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ cat confdefs.h >>conftest.$ac_ext
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+                      Syntax error
+ _ACEOF
+ if { (ac_try="$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.$ac_ext") 2>conftest.er1
    ac_status=$?
-   egrep -v '^ *\+' conftest.er1 >conftest.err
+   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
-   else
+        }; then
-     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
-   cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
    # Broken: fails on valid input.
  continue
  fi
  rm -f conftest.err conftest.$ac_ext
-   # OK, works on sane cases.  Now check whether non-existent headers
+   # OK, works on sane cases.  Now check whether nonexistent headers
    # can be detected and how.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  #include <ac_nonexistent.h>
  _ACEOF
- if { (eval echo "$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.$ac_ext") 2>conftest.er1
    ac_status=$?
-   egrep -v '^ *\+' conftest.er1 >conftest.err
+   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
-   else
+        }; then
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    # Broken: success on invalid input.
  continue
  else
    echo "$as_me: failed program was:" >&5
-   cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
    # Passes both tests.
  ac_preproc_ok=:
  break
  fi
  rm -f conftest.err conftest.$ac_ext
  done
-Line 3159  fi
+Line 4752  fi
 Line 3159  fi
 Line 4752  fi
  else
    ac_cv_prog_CPP=$CPP
  fi
- echo "$as_me:$LINENO: result: $CPP" >&5
+ { echo "$as_me:$LINENO: result: $CPP" >&5
- echo "${ECHO_T}$CPP" >&6
+ echo "${ECHO_T}$CPP" >&6; }
  ac_preproc_ok=false
  for ac_c_preproc_warn_flag in '' yes
  do
    # Use a header file that comes with gcc, so configuring glibc
    # with a fresh cross-compiler works.
+   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+   # <limits.h> exists even on freestanding compilers.
    # On the NeXT, cc -E runs the code through the compiler's parser,
    # not just through cpp. "Syntax error" is here to catch this case.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
- #include <assert.h>
-                      Syntax error
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ cat confdefs.h >>conftest.$ac_ext
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+                      Syntax error
+ _ACEOF
+ if { (ac_try="$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.$ac_ext") 2>conftest.er1
    ac_status=$?
-   egrep -v '^ *\+' conftest.er1 >conftest.err
+   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
+        }; then
+   :
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+   # Broken: fails on valid input.
+ continue
+ fi
+ rm -f conftest.err conftest.$ac_ext
+   # OK, works on sane cases.  Now check whether nonexistent headers
+   # can be detected and how.
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <ac_nonexistent.h>
+ _ACEOF
+ if { (ac_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$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        }; then
+   # Broken: success on invalid input.
+ continue
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+   # Passes both tests.
+ ac_preproc_ok=:
+ break
+ fi
+ rm -f conftest.err conftest.$ac_ext
+ done
+ # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+ rm -f conftest.err conftest.$ac_ext
+ if $ac_preproc_ok; then
+   :
+ else
+   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+ See \`config.log' for more details." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ ac_ext=c
+ 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
+ { 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) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdlib.h>
+ #include <stdarg.h>
+ #include <string.h>
+ #include <float.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 $ac_status); } && {
+          test -z "$ac_c_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest.$ac_objext; then
+   ac_cv_header_stdc=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_cv_header_stdc=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ if test $ac_cv_header_stdc = yes; then
+   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <string.h>
+ _ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+   $EGREP "memchr" >/dev/null 2>&1; then
+   :
+ else
+   ac_cv_header_stdc=no
+ fi
+ rm -f conftest*
+ fi
+ if test $ac_cv_header_stdc = yes; then
+   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <stdlib.h>
+ _ACEOF
+ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+   $EGREP "free" >/dev/null 2>&1; then
+   :
+ else
+   ac_cv_header_stdc=no
+ fi
+ rm -f conftest*
+ fi
+ if test $ac_cv_header_stdc = yes; then
+   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+   if test "$cross_compiling" = yes; then
+   :
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <ctype.h>
+ #include <stdlib.h>
+ #if ((' ' & 0x0FF) == 0x020)
+ # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+ # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+ #else
+ # define ISLOWER(c) \
+                    (('a' <= (c) && (c) <= 'i') \
+                      || ('j' <= (c) && (c) <= 'r') \
+                      || ('s' <= (c) && (c) <= 'z'))
+ # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+ #endif
+ #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+ int
+ main ()
+ {
+   int i;
+   for (i = 0; i < 256; i++)
+     if (XOR (islower (i), ISLOWER (i))
+         || toupper (i) != TOUPPER (i))
+       return 2;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest$ac_exeext
+ if { (ac_try="$ac_link"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$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'
+   { (case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_try") 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; }; then
+   :
+ else
+   echo "$as_me: program exited with status $ac_status" >&5
+ echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ ( exit $ac_status )
+ ac_cv_header_stdc=no
+ fi
+ rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+ fi
+ fi
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
+ echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
+ if test $ac_cv_header_stdc = yes; then
+ cat >>confdefs.h <<\_ACEOF
+ #define STDC_HEADERS 1
+ _ACEOF
+ fi
+ # On IRIX 5.3, sys/types and inttypes.h are conflicting.
+ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+                   inttypes.h stdint.h unistd.h
+ do
+ as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ { echo "$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) $ECHO_C" >&6
+ else
+   cat >conftest.$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.$ac_objext; then
+   eval "$as_ac_Header=yes"
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         eval "$as_ac_Header=no"
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ ac_res=`eval echo '${'$as_ac_Header'}'`
+                { echo "$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" | $as_tr_cpp` 1
+ _ACEOF
+ fi
+ done
+ for ac_header in dlfcn.h
+ do
+ as_ac_Header=`echo "ac_cv_header_$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" | $as_tr_cpp` 1
+ _ACEOF
+ fi
+ done
+ ac_ext=cpp
+ ac_cpp='$CXXCPP $CPPFLAGS'
+ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+ if test -z "$CXX"; then
+   if test -n "$CCC"; then
+     CXX=$CCC
    else
-     ac_cpp_err=
+     if test -n "$ac_tool_prefix"; then
+   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+   do
+     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+ set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_CXX+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$CXX"; then
+   ac_cv_prog_CXX="$CXX" # Let the user override the test.
+ else
+ as_save_IFS=$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_CXX="$ac_tool_prefix$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
+ CXX=$ac_cv_prog_CXX
+ if test -n "$CXX"; then
+   { echo "$as_me:$LINENO: result: $CXX" >&5
+ echo "${ECHO_T}$CXX" >&6; }
  else
-   ac_cpp_err=yes
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
  fi
- if test -z "$ac_cpp_err"; then
+     test -n "$CXX" && break
+   done
+ fi
+ if test -z "$CXX"; then
+   ac_ct_CXX=$CXX
+   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$ac_ct_CXX"; then
+   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+ else
+ as_save_IFS=$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_CXX="$ac_prog"
+     echo "$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_CXX=$ac_cv_prog_ac_ct_CXX
+ if test -n "$ac_ct_CXX"; then
+   { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
+ echo "${ECHO_T}$ac_ct_CXX" >&6; }
+ else
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
+ fi
+   test -n "$ac_ct_CXX" && break
+ done
+   if test "x$ac_ct_CXX" = x; then
+     CXX="g++"
+   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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+ whose name does not start with the host triplet.  If you think this
+ configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     CXX=$ac_ct_CXX
+   fi
+ fi
+   fi
+ fi
+ # Provide some information about the compiler.
+ echo "$as_me:$LINENO: checking for C++ compiler version" >&5
+ ac_compiler=`set X $ac_compile; echo $2`
+ { (ac_try="$ac_compiler --version >&5"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compiler --version >&5") 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ { (ac_try="$ac_compiler -v >&5"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compiler -v >&5") 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ { (ac_try="$ac_compiler -V >&5"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compiler -V >&5") 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ { echo "$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... $ECHO_C" >&6; }
+ if test "${ac_cv_cxx_compiler_gnu+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.  */
+ int
+ main ()
+ {
+ #ifndef __GNUC__
+        choke me
+ #endif
+   ;
+   return 0;
+ }
+ _ACEOF
+ rm -f conftest.$ac_objext
+ if { (ac_try="$ac_compile"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "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_cxx_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest.$ac_objext; then
+   ac_compiler_gnu=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_compiler_gnu=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
+ echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
+ GXX=`test $ac_compiler_gnu = yes && echo yes`
+ ac_test_CXXFLAGS=${CXXFLAGS+set}
+ ac_save_CXXFLAGS=$CXXFLAGS
+ { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
+ echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_cxx_g+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+    ac_cxx_werror_flag=yes
+    ac_cv_prog_cxx_g=no
+    CXXFLAGS="-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 $ac_status); } && {
+          test -z "$ac_cxx_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest.$ac_objext; then
+   ac_cv_prog_cxx_g=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         CXXFLAGS=""
+       cat >conftest.$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 $ac_status); } && {
+          test -z "$ac_cxx_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest.$ac_objext; then
    :
  else
    echo "$as_me: failed program was:" >&5
-   cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+          CXXFLAGS="-g"
+          cat >conftest.$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 $ac_status); } && {
+          test -z "$ac_cxx_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest.$ac_objext; then
+   ac_cv_prog_cxx_g=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
+ echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
+ if test "$ac_test_CXXFLAGS" = set; then
+   CXXFLAGS=$ac_save_CXXFLAGS
+ elif test $ac_cv_prog_cxx_g = yes; then
+   if test "$GXX" = yes; then
+     CXXFLAGS="-g -O2"
+   else
+     CXXFLAGS="-g"
+   fi
+ else
+   if test "$GXX" = yes; then
+     CXXFLAGS="-O2"
+   else
+     CXXFLAGS=
+   fi
+ fi
+ ac_ext=cpp
+ ac_cpp='$CXXCPP $CPPFLAGS'
+ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+ depcc="$CXX"  am_compiler_list=
+ { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
+ echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
+ if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+   # We make a subdir and do the tests there.  Otherwise we can end up
+   # making bogus files that we don't know about and never remove.  For
+   # instance it was reported that on HP-UX the gcc test will end up
+   # making a dummy file named `D' -- because `-MD' means `put the output
+   # in D'.
+   mkdir conftest.dir
+   # Copy depcomp to subdir because otherwise we won't find it if we're
+   # using a relative directory.
+   cp "$am_depcomp" conftest.dir
+   cd conftest.dir
+   # We will build objects and dependencies in a subdirectory because
+   # it helps to detect inapplicable dependency modes.  For instance
+   # both Tru64's cc and ICC support -MD to output dependencies as a
+   # side effect of compilation, but ICC will put the dependencies in
+   # the current directory while Tru64 will put them in the object
+   # directory.
+   mkdir sub
+   am_cv_CXX_dependencies_compiler_type=none
+   if test "$am_compiler_list" = ""; then
+      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+   fi
+   for depmode in $am_compiler_list; do
+     # Setup a source with many dependencies, because some compilers
+     # like to wrap large dependency lists on column 80 (with \), and
+     # we should not choose a depcomp mode which is confused by this.
+     #
+     # We need to recreate these files for each test, as the compiler may
+     # overwrite some of them when testing with obscure command lines.
+     # This happens at least with the AIX C compiler.
+     : > sub/conftest.c
+     for i in 1 2 3 4 5 6; do
+       echo '#include "conftst'$i'.h"' >> sub/conftest.c
+       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+       # Solaris 8's {/usr,}/bin/sh.
+       touch sub/conftst$i.h
+     done
+     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+     case $depmode in
+     nosideeffect)
+       # after this tag, mechanisms are not by side-effect, so they'll
+       # only be used when explicitly requested
+       if test "x$enable_dependency_tracking" = xyes; then
+         continue
+       else
+         break
+       fi
+       ;;
+     none) break ;;
+     esac
+     # We check with `-c' and `-o' for the sake of the "dashmstdout"
+     # mode.  It turns out that the SunPro C++ compiler does not properly
+     # handle `-M -o', and we need to detect this.
+     if depmode=$depmode \
+        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+          >/dev/null 2>conftest.err &&
+        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+       # icc doesn't choke on unknown options, it will just issue warnings
+       # or remarks (even with -Werror).  So we grep stderr for any message
+       # that says an option was ignored or not supported.
+       # When given -MP, icc 7.0 and 7.1 complain thusly:
+       #   icc: Command line warning: ignoring option '-M'; no argument required
+       # The diagnosis changed in icc 8.0:
+       #   icc: Command line remark: option '-MP' not supported
+       if (grep 'ignoring option' conftest.err ||
+           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+         am_cv_CXX_dependencies_compiler_type=$depmode
+         break
+       fi
+     fi
+   done
+   cd ..
+   rm -rf conftest.dir
+ else
+   am_cv_CXX_dependencies_compiler_type=none
+ fi
+ fi
+ { echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
+ echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
+ CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
+  if
+   test "x$enable_dependency_tracking" != xno \
+   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
+   am__fastdepCXX_TRUE=
+   am__fastdepCXX_FALSE='#'
+ else
+   am__fastdepCXX_TRUE='#'
+   am__fastdepCXX_FALSE=
+ fi
+ if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+     (test "X$CXX" != "Xg++"))) ; then
+   ac_ext=cpp
+ ac_cpp='$CXXCPP $CPPFLAGS'
+ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+ { echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
+ echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6; }
+ if test -z "$CXXCPP"; then
+   if test "${ac_cv_prog_CXXCPP+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+       # Double quotes because CXXCPP needs to be expanded
+     for CXXCPP in "$CXX -E" "/lib/cpp"
+     do
+       ac_preproc_ok=false
+ for ac_cxx_preproc_warn_flag in '' yes
+ do
+   # Use a header file that comes with gcc, so configuring glibc
+   # with a fresh cross-compiler works.
+   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+   # <limits.h> exists even on freestanding compilers.
+   # On the NeXT, cc -E runs the code through the compiler's parser,
+   # not just through cpp. "Syntax error" is here to catch this case.
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+                      Syntax error
+ _ACEOF
+ if { (ac_try="$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_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+          test ! -s conftest.err
+        }; then
+   :
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
    # Broken: fails on valid input.
  continue
  fi
  rm -f conftest.err conftest.$ac_ext
-   # OK, works on sane cases.  Now check whether non-existent headers
+   # OK, works on sane cases.  Now check whether nonexistent headers
    # can be detected and how.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
  #include <ac_nonexistent.h>
  _ACEOF
- if { (eval echo "$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.$ac_ext") 2>conftest.er1
    ac_status=$?
-   egrep -v '^ *\+' conftest.er1 >conftest.err
+   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_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
-     ac_cpp_err=$ac_c_preproc_warn_flag
+          test ! -s conftest.err
-   else
+        }; then
-     ac_cpp_err=
+   # Broken: success on invalid input.
-   fi
+ continue
  else
-   ac_cpp_err=yes
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+   # Passes both tests.
+ ac_preproc_ok=:
+ break
  fi
- if test -z "$ac_cpp_err"; then
+ rm -f conftest.err conftest.$ac_ext
+ done
+ # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+ rm -f conftest.err conftest.$ac_ext
+ if $ac_preproc_ok; then
+   break
+ fi
+     done
+     ac_cv_prog_CXXCPP=$CXXCPP
+ fi
+   CXXCPP=$ac_cv_prog_CXXCPP
+ else
+   ac_cv_prog_CXXCPP=$CXXCPP
+ fi
+ { echo "$as_me:$LINENO: result: $CXXCPP" >&5
+ echo "${ECHO_T}$CXXCPP" >&6; }
+ ac_preproc_ok=false
+ for ac_cxx_preproc_warn_flag in '' yes
+ do
+   # Use a header file that comes with gcc, so configuring glibc
+   # with a fresh cross-compiler works.
+   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+   # <limits.h> exists even on freestanding compilers.
+   # On the NeXT, cc -E runs the code through the compiler's parser,
+   # not just through cpp. "Syntax error" is here to catch this case.
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+                      Syntax error
+ _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_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+          test ! -s conftest.err
+        }; then
+   :
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+   # Broken: fails on valid input.
+ continue
+ fi
+ rm -f conftest.err conftest.$ac_ext
+   # OK, works on sane cases.  Now check whether nonexistent headers
+   # can be detected and how.
+   cat >conftest.$ac_ext <<_ACEOF
+ /* confdefs.h.  */
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <ac_nonexistent.h>
+ _ACEOF
+ if { (ac_try="$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_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
+          test ! -s conftest.err
+        }; then
    # Broken: success on invalid input.
  continue
  else
    echo "$as_me: failed program was:" >&5
-   cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
    # Passes both tests.
  ac_preproc_ok=:
  break
  fi
  rm -f conftest.err conftest.$ac_ext
  done
-Line 3241  rm -f conftest.err conftest.$ac_ext
+Line 5935  rm -f conftest.err conftest.$ac_ext
 Line 3241  rm -f conftest.err conftest.$ac_ext
 Line 5935  rm -f conftest.err conftest.$ac_ext
  if $ac_preproc_ok; then
    :
  else
-   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5
+   { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
- echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
+ See \`config.log' for more details." >&5
+ echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
+ See \`config.log' for more details." >&2;}
     { (exit 1); exit 1; }; }
  fi
+ ac_ext=cpp
+ ac_cpp='$CXXCPP $CPPFLAGS'
+ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+ fi
+ ac_ext=f
+ ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
+ ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_f77_compiler_gnu
+ if test -n "$ac_tool_prefix"; then
+   for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn
+   do
+     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+ set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_F77+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$F77"; then
+   ac_cv_prog_F77="$F77" # Let the user override the test.
+ else
+ as_save_IFS=$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_F77="$ac_tool_prefix$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
+ F77=$ac_cv_prog_F77
+ if test -n "$F77"; then
+   { echo "$as_me:$LINENO: result: $F77" >&5
+ echo "${ECHO_T}$F77" >&6; }
+ else
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
+ fi
+     test -n "$F77" && break
+   done
+ fi
+ if test -z "$F77"; then
+   ac_ct_F77=$F77
+   for ac_prog in g77 xlf f77 frt pgf77 cf77 fort77 fl32 af77 xlf90 f90 pgf90 pghpf epcf90 gfortran g95 xlf95 f95 fort ifort ifc efc pgf95 lf95 ftn
+ do
+   # Extract the first word of "$ac_prog", so it can be a program name with args.
+ set dummy $ac_prog; ac_word=$2
+ { echo "$as_me:$LINENO: checking for $ac_word" >&5
+ echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_ac_ct_F77+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   if test -n "$ac_ct_F77"; then
+   ac_cv_prog_ac_ct_F77="$ac_ct_F77" # Let the user override the test.
+ else
+ as_save_IFS=$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_F77="$ac_prog"
+     echo "$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_F77=$ac_cv_prog_ac_ct_F77
+ if test -n "$ac_ct_F77"; then
+   { echo "$as_me:$LINENO: result: $ac_ct_F77" >&5
+ echo "${ECHO_T}$ac_ct_F77" >&6; }
+ else
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
+ fi
+   test -n "$ac_ct_F77" && break
+ done
+   if test "x$ac_ct_F77" = x; then
+     F77=""
+   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 "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
+ whose name does not start with the host triplet.  If you think this
+ configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+ ac_tool_warned=yes ;;
+ esac
+     F77=$ac_ct_F77
+   fi
+ fi
+ # Provide some information about the compiler.
+ echo "$as_me:$LINENO: checking for Fortran 77 compiler version" >&5
+ ac_compiler=`set X $ac_compile; echo $2`
+ { (ac_try="$ac_compiler --version >&5"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compiler --version >&5") 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ { (ac_try="$ac_compiler -v >&5"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compiler -v >&5") 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ { (ac_try="$ac_compiler -V >&5"
+ case "(($ac_try" in
+   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+   *) ac_try_echo=$ac_try;;
+ esac
+ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+   (eval "$ac_compiler -V >&5") 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+ rm -f a.out
+ # If we don't use `.F' as extension, the preprocessor is not run on the
+ # input file.  (Note that this only needs to work for GNU compilers.)
+ ac_save_ext=$ac_ext
+ ac_ext=F
+ { echo "$as_me:$LINENO: checking whether we are using the GNU Fortran 77 compiler" >&5
+ echo $ECHO_N "checking whether we are using the GNU Fortran 77 compiler... $ECHO_C" >&6; }
+ if test "${ac_cv_f77_compiler_gnu+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   cat >conftest.$ac_ext <<_ACEOF
+       program main
+ #ifndef __GNUC__
+        choke me
+ #endif
+       end
+ _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_f77_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest.$ac_objext; then
+   ac_compiler_gnu=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_compiler_gnu=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_f77_compiler_gnu=$ac_compiler_gnu
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_f77_compiler_gnu" >&5
+ echo "${ECHO_T}$ac_cv_f77_compiler_gnu" >&6; }
+ ac_ext=$ac_save_ext
+ ac_test_FFLAGS=${FFLAGS+set}
+ ac_save_FFLAGS=$FFLAGS
+ FFLAGS=
+ { echo "$as_me:$LINENO: checking whether $F77 accepts -g" >&5
+ echo $ECHO_N "checking whether $F77 accepts -g... $ECHO_C" >&6; }
+ if test "${ac_cv_prog_f77_g+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   FFLAGS=-g
+ cat >conftest.$ac_ext <<_ACEOF
+       program main
+       end
+ _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_f77_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest.$ac_objext; then
+   ac_cv_prog_f77_g=yes
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+         ac_cv_prog_f77_g=no
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_prog_f77_g" >&5
+ echo "${ECHO_T}$ac_cv_prog_f77_g" >&6; }
+ if test "$ac_test_FFLAGS" = set; then
+   FFLAGS=$ac_save_FFLAGS
+ elif test $ac_cv_prog_f77_g = yes; then
+   if test "x$ac_cv_f77_compiler_gnu" = xyes; then
+     FFLAGS="-g -O2"
+   else
+     FFLAGS="-g"
+   fi
+ else
+   if test "x$ac_cv_f77_compiler_gnu" = xyes; then
+     FFLAGS="-O2"
+   else
+     FFLAGS=
+   fi
+ fi
+ G77=`test $ac_compiler_gnu = yes && echo yes`
  ac_ext=c
  ac_cpp='$CPP $CPPFLAGS'
  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-Line 3253  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $
+Line 6212  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $
 Line 3253  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $
 Line 6212  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $
  ac_compiler_gnu=$ac_cv_c_compiler_gnu
- echo "$as_me:$LINENO: checking for X" >&5
- echo $ECHO_N "checking for X... $ECHO_C" >&6
+ # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
- # Check whether --with-x or --without-x was given.
+ # find the maximum length of command line arguments
+ { echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
+ 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* | 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 $lt_cv_sys_max_cmd_len \* 3`
+     ;;
+   interix*)
+     # We know the value 262144 and hardcode it with a safety zone (like BSD)
+     lt_cv_sys_max_cmd_len=196608
+     ;;
+   osf*)
+     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+     # nice to cause kernel panics so lets avoid the loop below.
+     # First set a reasonable default.
+     lt_cv_sys_max_cmd_len=16384
+     #
+     if test -x /sbin/sysconfig; then
+       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+         *1*) lt_cv_sys_max_cmd_len=-1 ;;
+       esac
+     fi
+     ;;
+   sco3.2v5*)
+     lt_cv_sys_max_cmd_len=102400
+     ;;
+   sysv5* | sco5v6* | sysv4.2uw2*)
+     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+     if test -n "$kargmax"; then
+       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[         ]//'`
+     else
+       lt_cv_sys_max_cmd_len=32768
+     fi
+     ;;
+   *)
+     # If test is not a shell built-in, we'll probably end up computing a
+     # maximum length that is only half of the actual maximum length, but
+     # we can't tell.
+     SHELL=${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`
+     ;;
+   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
+ # 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 an extracted symbol line into a proper C declaration
+ lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \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/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
+ # Define system-specific variables.
+ case $host_os in
+ aix*)
+   symcode='[BCDT]'
+   ;;
+ cygwin* | mingw* | pw32*)
+   symcode='[ABCDGISTW]'
+   ;;
+ hpux*) # Its linker distinguishes data from code symbols
+   if test "$host_cpu" = ia64; then
+     symcode='[ABCDEGRST]'
+   fi
+   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* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
+   ;;
+ linux*)
+   if test "$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 $build_os in
+ mingw*)
+   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+   ;;
+ esac
+ # If we're using GNU nm, then use its standard symbol codes.
+ case `$NM -V 2>&1` in
+ *GNU* | *'with BFD'*)
+   symcode='[ABCDGIRSTW]' ;;
+ esac
+ # Try without a prefix undercore, then with it.
+ for ac_symprfx in "" "_"; do
+   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+   symxfrm="\\1 $ac_symprfx\\2 \\2"
+   # Write the raw and C identifiers.
+   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 <<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);}
+ 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 $ac_status); }; then
+     # Now try to grab the symbols.
+     nlist=conftest.nm
+     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
+   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); } && test -s "$nlist"; then
+       # Try sorting and uniquifying the output.
+       if sort "$nlist" | uniq > "$nlist"T; then
+         mv -f "$nlist"T "$nlist"
+       else
+         rm -f "$nlist"T
+       fi
+       # Make sure that we snagged all the symbols we need.
+       if grep ' nm_test_var$' "$nlist" >/dev/null; then
+         if grep ' nm_test_func$' "$nlist" >/dev/null; then
+           cat <<EOF > conftest.$ac_ext
+ #ifdef __cplusplus
+ extern "C" {
+ #endif
+ EOF
+           # Now generate the symbol file.
+           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
+           cat <<EOF >> conftest.$ac_ext
+ #if defined (__STDC__) && __STDC__
+ # define lt_ptr_t void *
+ #else
+ # define lt_ptr_t char *
+ # define const
+ #endif
+ /* The mapping between symbol names and symbols. */
+ 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
+ }
+ #endif
+ 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.$ac_ext >&5
+   fi
+   rm -f conftest* conftst*
+   # Do not use the global_symbol_pipe unless it works.
+   if test "$pipe_works" = yes; then
+     break
+   else
+     lt_cv_sys_global_symbol_pipe=
+   fi
+ done
+ fi
+ if test -z "$lt_cv_sys_global_symbol_pipe"; then
+   lt_cv_sys_global_symbol_to_cdecl=
+ fi
+ if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+   { echo "$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 objdir" >&5
+ echo $ECHO_N "checking for objdir... $ECHO_C" >&6; }
+ if test "${lt_cv_objdir+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   rm -f .libs 2>/dev/null
+ mkdir .libs 2>/dev/null
+ if test -d .libs; then
+   lt_cv_objdir=.libs
+ else
+   # MS-DOS does not allow filenames that begin with a dot.
+   lt_cv_objdir=_libs
+ fi
+ rmdir .libs 2>/dev/null
+ fi
+ { echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
+ echo "${ECHO_T}$lt_cv_objdir" >&6; }
+ objdir=$lt_cv_objdir
+ case $host_os in
+ aix3*)
+   # AIX sometimes has problems with the GCC collect2 program.  For some
+   # reason, if we set the COLLECT_NAMES environment variable, the problems
+   # vanish in a puff of smoke.
+   if test "X${COLLECT_NAMES+set}" != Xset; then
+     COLLECT_NAMES=
+     export COLLECT_NAMES
+   fi
+   ;;
+ esac
+ # Sed substitution that helps us do robust quoting.  It backslashifies
+ # metacharacters that are still active within double-quoted strings.
+ Xsed='sed -e 1s/^X//'
+ sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
+ # Same as above, but do not quote variable references.
+ double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
+ # Sed substitution to delay expansion of an escaped shell variable in a
+ # double_quote_subst'ed string.
+ delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+ # Sed substitution to avoid accidental globbing in evaled expressions
+ no_glob_subst='s/\*/\\\*/g'
+ # Constants:
+ rm="rm -f"
+ # Global variables:
+ default_ofile=libtool
+ can_build_shared=yes
+ # 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 "$ac_objext" && ac_objext=o
+ # Determine commands to create old-style static archives.
+ old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
+ old_postinstall_cmds='chmod 644 $oldlib'
+ old_postuninstall_cmds=
+ if test -n "$RANLIB"; then
+   case $host_os in
+   openbsd*)
+     old_postinstall_cmds="$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
+ 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 $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
+   case $MAGIC_CMD in
+ [\\/*] |  ?:[\\/]*)
+   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+   ;;
+ *)
+   lt_save_MAGIC_CMD="$MAGIC_CMD"
+   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+   for ac_dir in $ac_dummy; do
+     IFS="$lt_save_ifs"
+     test -z "$ac_dir" && ac_dir=.
+     if test -f $ac_dir/${ac_tool_prefix}file; then
+       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+       if test -n "$file_magic_test_file"; then
+         case $deplibs_check_method in
+         "file_magic "*)
+           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+             $EGREP "$file_magic_regex" > /dev/null; then
+             :
+           else
+             cat <<EOF 1>&2
+ *** Warning: the command libtool uses to detect shared libraries,
+ *** $file_magic_cmd, produces output that libtool cannot recognize.
+ *** The result is that libtool may fail to recognize shared libraries
+ *** as such.  This will affect the creation of libtool libraries that
+ *** depend on shared libraries, but programs linked with such libtool
+ *** libraries will work regardless of this problem.  Nevertheless, you
+ *** may want to report the problem to your system manager and/or to
+ *** bug-libtool@gnu.org
+ EOF
+           fi ;;
+         esac
+       fi
+       break
+     fi
+   done
+   IFS="$lt_save_ifs"
+   MAGIC_CMD="$lt_save_MAGIC_CMD"
+   ;;
+ esac
+ fi
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if test -n "$MAGIC_CMD"; then
+   { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
+ echo "${ECHO_T}$MAGIC_CMD" >&6; }
+ else
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${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 $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
+   case $MAGIC_CMD in
+ [\\/*] |  ?:[\\/]*)
+   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+   ;;
+ *)
+   lt_save_MAGIC_CMD="$MAGIC_CMD"
+   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+   for ac_dir in $ac_dummy; do
+     IFS="$lt_save_ifs"
+     test -z "$ac_dir" && ac_dir=.
+     if test -f $ac_dir/file; then
+       lt_cv_path_MAGIC_CMD="$ac_dir/file"
+       if test -n "$file_magic_test_file"; then
+         case $deplibs_check_method in
+         "file_magic "*)
+           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+             $EGREP "$file_magic_regex" > /dev/null; then
+             :
+           else
+             cat <<EOF 1>&2
+ *** Warning: the command libtool uses to detect shared libraries,
+ *** $file_magic_cmd, produces output that libtool cannot recognize.
+ *** The result is that libtool may fail to recognize shared libraries
+ *** as such.  This will affect the creation of libtool libraries that
+ *** depend on shared libraries, but programs linked with such libtool
+ *** libraries will work regardless of this problem.  Nevertheless, you
+ *** may want to report the problem to your system manager and/or to
+ *** bug-libtool@gnu.org
+ EOF
+           fi ;;
+         esac
+       fi
+       break
+     fi
+   done
+   IFS="$lt_save_ifs"
+   MAGIC_CMD="$lt_save_MAGIC_CMD"
+   ;;
+ esac
+ fi
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if test -n "$MAGIC_CMD"; then
+   { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
+ echo "${ECHO_T}$MAGIC_CMD" >&6; }
+ else
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${ECHO_T}no" >&6; }
+ fi
+   else
+     MAGIC_CMD=:
+   fi
+ fi
+   fi
+   ;;
+ esac
+ 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;
+ fi
+ test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+ # Check whether --with-pic was given.
+ if test "${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 $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ # Source file extension for C test sources.
+ ac_ext=c
+ # Object file extension for compiled C test sources.
+ objext=o
+ objext=$objext
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code="int some_variable = 0;\n"
+ # Code to be used in simple link tests
+ lt_simple_link_test_code='int main(){return(0);}\n'
+ # If no C compiler was specified, use CC.
+ LTCC=${LTCC-"$CC"}
+ # If no C compiler flags were specified, use CFLAGS.
+ LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+ # Allow CC to be a program name with arguments.
+ compiler=$CC
+ # save warnings/boilerplate of simple test code
+ ac_outfile=conftest.$ac_objext
+ printf "$lt_simple_compile_test_code" >conftest.$ac_ext
+ eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_compiler_boilerplate=`cat conftest.err`
+ $rm conftest*
+ ac_outfile=conftest.$ac_objext
+ printf "$lt_simple_link_test_code" >conftest.$ac_ext
+ eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_linker_boilerplate=`cat conftest.err`
+ $rm conftest*
+ lt_prog_compiler_no_builtin_flag=
+ if test "$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... $ECHO_C" >&6; }
+ if test "${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
+    printf "$lt_simple_compile_test_code" > conftest.$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" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:7181: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>conftest.err)
+    ac_status=$?
+    cat conftest.err >&5
+    echo "$as_me:7185: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s "$ac_outfile"; then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings other than the usual output.
+      $echo "X$_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
+    $rm conftest*
+ fi
+ { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+ echo "${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="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+ else
+     :
+ fi
+ fi
+ lt_prog_compiler_wl=
+ lt_prog_compiler_pic=
+ lt_prog_compiler_static=
+ { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
+ echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
+   if test "$GCC" = yes; then
+     lt_prog_compiler_wl='-Wl,'
+     lt_prog_compiler_static='-static'
+     case $host_os in
+       aix*)
+       # All AIX code is PIC.
+       if test "$host_cpu" = ia64; then
+         # AIX 5 now supports IA64 processor
+         lt_prog_compiler_static='-Bstatic'
+       fi
+       ;;
+     amigaos*)
+       # FIXME: we need at least 68020 code to build shared libraries, but
+       # adding the `-m68020' flag to GCC prevents building anything better,
+       # like `-m68040'.
+       lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+       ;;
+     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+       # PIC is the default for these OSes.
+       ;;
+     mingw* | 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'
+       ;;
+     darwin* | rhapsody*)
+       # PIC is the default on this platform
+       # Common symbols not allowed in MH_DYLIB files
+       lt_prog_compiler_pic='-fno-common'
+       ;;
+     interix3*)
+       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+       # Instead, we relocate shared libraries at runtime.
+       ;;
+     msdosdjgpp*)
+       # Just because we use GCC doesn't mean we suddenly get shared libraries
+       # on systems that don't support them.
+       lt_prog_compiler_can_build_shared=no
+       enable_shared=no
+       ;;
+     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'
+       ;;
+     esac
+   else
+     # PORTME Check for flag to pass linker flags through the system compiler.
+     case $host_os in
+     aix*)
+       lt_prog_compiler_wl='-Wl,'
+       if test "$host_cpu" = ia64; then
+         # AIX 5 now supports IA64 processor
+         lt_prog_compiler_static='-Bstatic'
+       else
+         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+       fi
+       ;;
+       darwin*)
+         # PIC is the default on this platform
+         # Common symbols not allowed in MH_DYLIB files
+        case $cc_basename in
+          xlc*)
+          lt_prog_compiler_pic='-qnocommon'
+          lt_prog_compiler_wl='-Wl,'
+          ;;
+        esac
+        ;;
+     mingw* | 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'
+       ;;
+     hpux9* | hpux10* | hpux11*)
+       lt_prog_compiler_wl='-Wl,'
+       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+       # not for PA HP-UX.
+       case $host_cpu in
+       hppa*64*|ia64*)
+         # +Z the default
+         ;;
+       *)
+         lt_prog_compiler_pic='+Z'
+         ;;
+       esac
+       # Is there a better lt_prog_compiler_static that works with the bundled CC?
+       lt_prog_compiler_static='${wl}-a ${wl}archive'
+       ;;
+     irix5* | irix6* | nonstopux*)
+       lt_prog_compiler_wl='-Wl,'
+       # PIC (with -KPIC) is the default.
+       lt_prog_compiler_static='-non_shared'
+       ;;
+     newsos6)
+       lt_prog_compiler_pic='-KPIC'
+       lt_prog_compiler_static='-Bstatic'
+       ;;
+     linux*)
+       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'
+         ;;
+       esac
+       ;;
+     osf3* | osf4* | osf5*)
+       lt_prog_compiler_wl='-Wl,'
+       # All OSF/1 code is PIC.
+       lt_prog_compiler_static='-non_shared'
+       ;;
+     solaris*)
+       lt_prog_compiler_pic='-KPIC'
+       lt_prog_compiler_static='-Bstatic'
+       case $cc_basename in
+       f77* | f90* | f95*)
+         lt_prog_compiler_wl='-Qoption ld ';;
+       *)
+         lt_prog_compiler_wl='-Wl,';;
+       esac
+       ;;
+     sunos4*)
+       lt_prog_compiler_wl='-Qoption ld '
+       lt_prog_compiler_pic='-PIC'
+       lt_prog_compiler_static='-Bstatic'
+       ;;
+     sysv4 | sysv4.2uw2* | sysv4.3*)
+       lt_prog_compiler_wl='-Wl,'
+       lt_prog_compiler_pic='-KPIC'
+       lt_prog_compiler_static='-Bstatic'
+       ;;
+     sysv4*MP*)
+       if test -d /usr/nec ;then
+         lt_prog_compiler_pic='-Kconform_pic'
+         lt_prog_compiler_static='-Bstatic'
+       fi
+       ;;
+     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+       lt_prog_compiler_wl='-Wl,'
+       lt_prog_compiler_pic='-KPIC'
+       lt_prog_compiler_static='-Bstatic'
+       ;;
+     unicos*)
+       lt_prog_compiler_wl='-Wl,'
+       lt_prog_compiler_can_build_shared=no
+       ;;
+     uts4*)
+       lt_prog_compiler_pic='-pic'
+       lt_prog_compiler_static='-Bstatic'
+       ;;
+     *)
+       lt_prog_compiler_can_build_shared=no
+       ;;
+     esac
+   fi
+ { echo "$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... $ECHO_C" >&6; }
+ if test "${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
+    printf "$lt_simple_compile_test_code" > conftest.$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" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:7449: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>conftest.err)
+    ac_status=$?
+    cat conftest.err >&5
+    echo "$as_me:7453: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s "$ac_outfile"; then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings other than the usual output.
+      $echo "X$_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
+    $rm conftest*
+ fi
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
+ echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6; }
+ if test x"$lt_prog_compiler_pic_works" = xyes; then
+     case $lt_prog_compiler_pic in
+      "" | " "*) ;;
+      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+      esac
+ else
+     lt_prog_compiler_pic=
+      lt_prog_compiler_can_build_shared=no
+ 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.
+ #
+ wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+ { 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 $lt_tmp_static_flag"
+    printf "$lt_simple_link_test_code" > conftest.$ac_ext
+    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+      # The linker can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      if test -s conftest.err; then
+        # Append any errors to the config.log.
+        cat conftest.err 1>&5
+        $echo "X$_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
+    $rm conftest*
+    LDFLAGS="$save_LDFLAGS"
+ fi
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
+ echo "${ECHO_T}$lt_prog_compiler_static_works" >&6; }
+ if test x"$lt_prog_compiler_static_works" = xyes; then
+     :
+ else
+     lt_prog_compiler_static=
+ 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... $ECHO_C" >&6; }
+ if test "${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" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:7553: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>out/conftest.err)
+    ac_status=$?
+    cat out/conftest.err >&5
+    echo "$as_me:7557: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s out/conftest2.$ac_objext
+    then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      $echo "X$_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 . 2>&5
+    $rm conftest*
+    # SGI C++ compiler will create directory out/ii_files/ for
+    # template instantiation
+    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
+    $rm out/* && rmdir out
+    cd ..
+    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 $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
+   hard_links=yes
+   $rm conftest*
+   ln conftest.a conftest.b 2>/dev/null && hard_links=no
+   touch conftest.a
+   ln conftest.a conftest.b 2>&5 || hard_links=no
+   ln conftest.a conftest.b 2>/dev/null && hard_links=no
+   { echo "$as_me:$LINENO: result: $hard_links" >&5
+ echo "${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: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+     need_locks=warn
+   fi
+ else
+   need_locks=no
+ fi
+ { echo "$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... $ECHO_C" >&6; }
+   runpath_var=
+   allow_undefined_flag=
+   enable_shared_with_static_runtimes=no
+   archive_cmds=
+   archive_expsym_cmds=
+   old_archive_From_new_cmds=
+   old_archive_from_expsyms_cmds=
+   export_dynamic_flag_spec=
+   whole_archive_flag_spec=
+   thread_safe_flag_spec=
+   hardcode_libdir_flag_spec=
+   hardcode_libdir_flag_spec_ld=
+   hardcode_libdir_separator=
+   hardcode_direct=no
+   hardcode_minus_L=no
+   hardcode_shlibpath_var=unsupported
+   link_all_deplibs=unknown
+   hardcode_automatic=no
+   module_cmds=
+   module_expsym_cmds=
+   always_export_symbols=no
+   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+   # include_expsyms should be a list of space-separated symbols to be *always*
+   # included in the symbol list
+   include_expsyms=
+   # exclude_expsyms can be an extended regexp of symbols to exclude
+   # it will be wrapped by ` (' and `)$', so one must not match beginning or
+   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+   # as well as any symbol that contains `d'.
+   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
+   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+   # platforms (ab)use it in PIC code, but their linkers get confused if
+   # the symbol is explicitly referenced.  Since portable code cannot
+   # rely on this symbol name, it's probably fine to never include it in
+   # preloaded symbol tables.
+   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 $host_os in
+   cygwin* | mingw* | pw32*)
+     # FIXME: the MSVC++ port hasn't been tested in a loooong time
+     # When not using gcc, we currently assume that we are using
+     # Microsoft Visual C++.
+     if test "$GCC" != yes; then
+       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
+     ;;
+   esac
+   ld_shlibs=yes
+   if test "$with_gnu_ld" = yes; then
+     # If archive_cmds runs LD, not CC, wlarc should be empty
+     wlarc='${wl}'
+     # Set some defaults for GNU ld with shared library support. These
+     # are reset later if shared libraries are not supported. Putting them
+     # here allows them to be overridden if necessary.
+     runpath_var=LD_RUN_PATH
+     hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
+     export_dynamic_flag_spec='${wl}--export-dynamic'
+     # ancient GNU ld didn't support --whole-archive et. al.
+     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
+         whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+       else
+         whole_archive_flag_spec=
+     fi
+     supports_anon_versioning=no
+     case `$LD -v 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 <<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.
+ *** Therefore, libtool is disabling shared libraries support.  If you
+ *** really care for shared libraries, you may want to modify your PATH
+ *** so that a non-GNU linker is found, and then restart.
+ EOF
+       fi
+       ;;
+     amigaos*)
+       archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+       hardcode_libdir_flag_spec='-L$libdir'
+       hardcode_minus_L=yes
+       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
+       # that the semantics of dynamic libraries on AmigaOS, at least up
+       # to version 4, is to share data among multiple programs linked
+       # with the same dynamic library.  Since this doesn't match the
+       # behavior of shared libraries on other platforms, we can't use
+       # them.
+       ld_shlibs=no
+       ;;
+     beos*)
+       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+         allow_undefined_flag=unsupported
+         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+         # support --undefined.  This deserves some investigation.  FIXME
+         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+       else
+         ld_shlibs=no
+       fi
+       ;;
+     cygwin* | mingw* | pw32*)
+       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+       # as there is no search path for DLLs.
+       hardcode_libdir_flag_spec='-L$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'
+       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
+         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+         # If the export-symbols file already is a .def file (1st line
+         # is EXPORTS), use it as is; otherwise, prepend...
+         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+           cp $export_symbols $output_objdir/$soname.def;
+         else
+           echo EXPORTS > $output_objdir/$soname.def;
+           cat $export_symbols >> $output_objdir/$soname.def;
+         fi~
+         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+       else
+         ld_shlibs=no
+       fi
+       ;;
+     interix3*)
+       hardcode_direct=no
+       hardcode_shlibpath_var=no
+       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+       export_dynamic_flag_spec='${wl}-E'
+       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+       # Instead, shared libraries are loaded at an image base (0x10000000 by
+       # default) and relocated if they conflict, which is a slow very memory
+       # consuming and fragmenting process.  To avoid this, we pick a random,
+       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+       ;;
+     linux*)
+       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=' $pic_flag -Mnomain' ;;
+         ecc*,ia64* | icc*,ia64*)                # Intel C compiler on ia64
+           tmp_addflag=' -i_dynamic' ;;
+         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
+           tmp_addflag=' -i_dynamic -nofor_main' ;;
+         ifc* | ifort*)                  # Intel Fortran compiler
+           tmp_addflag=' -nofor_main' ;;
+         esac
+         archive_cmds='$CC -shared'"$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~
+           $CC -shared'"$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__ | $CC -E - | grep __ELF__ >/dev/null; then
+         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+         wlarc=
+       else
+         archive_cmds='$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'
+       fi
+       ;;
+     solaris*)
+       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
+         ld_shlibs=no
+         cat <<EOF 1>&2
+ *** Warning: The releases 2.8.* of the GNU linker cannot reliably
+ *** create shared libraries on Solaris systems.  Therefore, libtool
+ *** is disabling shared libraries support.  We urge you to upgrade GNU
+ *** binutils to release 2.9.1 or newer.  Another option is to modify
+ *** your PATH or compiler configuration so that the native linker is
+ *** used, and then restart.
+ EOF
+       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 $lib'
+       else
+         ld_shlibs=no
+       fi
+       ;;
+     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+       case `$LD -v 2>&1` in
+         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+         ld_shlibs=no
+         cat <<_LT_EOF 1>&2
+ *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 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=
+       hardcode_direct=yes
+       hardcode_shlibpath_var=no
+       ;;
+     *)
+       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 $lib'
+       else
+         ld_shlibs=no
+       fi
+       ;;
+     esac
+     if test "$ld_shlibs" = no; then
+       runpath_var=
+       hardcode_libdir_flag_spec=
+       export_dynamic_flag_spec=
+       whole_archive_flag_spec=
+     fi
+   else
+     # PORTME fill in a description of your system's linker (not GNU ld)
+     case $host_os in
+     aix3*)
+       allow_undefined_flag=unsupported
+       always_export_symbols=yes
+       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+       # Note: this linker hardcodes the directories in LIBPATH if there
+       # are no directories specified by -L.
+       hardcode_minus_L=yes
+       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+         # Neither direct hardcoding nor static linking is supported with a
+         # broken collect2.
+         hardcode_direct=unsupported
+       fi
+       ;;
+     aix4* | aix5*)
+       if test "$host_cpu" = ia64; then
+         # On IA64, the linker does run time linking by default, so we don't
+         # have to do anything special.
+         aix_use_runtimelinking=no
+         exp_sym_flag='-Bexport'
+         no_entry_flag=""
+       else
+         # If we're using GNU nm, then we don't want the "-C" option.
+         # -C means demangle to AIX nm, but means don't demangle with GNU nm
+         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
+           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (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'
+         fi
+         aix_use_runtimelinking=no
+         # Test if we are trying to use run time linking or normal
+         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+         # need to do runtime linking.
+         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
+           for ld_flag in $LDFLAGS; do
+           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+             aix_use_runtimelinking=yes
+             break
+           fi
+           done
+           ;;
+         esac
+         exp_sym_flag='-bexport'
+         no_entry_flag='-bnoentry'
+       fi
+       # When large executables or shared objects are built, AIX ld can
+       # have problems creating the table of contents.  If linking a library
+       # or program results in "error TOC overflow" add -mminimal-toc to
+       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+       archive_cmds=''
+       hardcode_direct=yes
+       hardcode_libdir_separator=':'
+       link_all_deplibs=yes
+       if test "$GCC" = yes; then
+         case $host_os in aix4.[012]|aix4.[012].*)
+         # We only want to do this on AIX 4.2 and lower, the check
+         # below for broken collect2 doesn't work under 4.3+
+           collect2name=`${CC} -print-prog-name=collect2`
+           if test -f "$collect2name" && \
+            strings "$collect2name" | grep resolve_lib_name >/dev/null
+           then
+           # We have reworked collect2
+           hardcode_direct=yes
+           else
+           # We have old collect2
+           hardcode_direct=unsupported
+           # It fails to find uninstalled libraries when the uninstalled
+           # path is not listed in the libpath.  Setting hardcode_minus_L
+           # to unsupported forces relinking
+           hardcode_minus_L=yes
+           hardcode_libdir_flag_spec='-L$libdir'
+           hardcode_libdir_separator=
+           fi
+           ;;
+         esac
+         shared_flag='-shared'
+         if test "$aix_use_runtimelinking" = yes; then
+           shared_flag="$shared_flag "'${wl}-G'
+         fi
+       else
+         # not using gcc
+         if test "$host_cpu" = ia64; then
+         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+         # chokes on -Wl,-G. The following line is correct:
+           shared_flag='-G'
+         else
+           if test "$aix_use_runtimelinking" = yes; then
+             shared_flag='${wl}-G'
+           else
+             shared_flag='${wl}-bM:SRE'
+           fi
+         fi
+       fi
+       # It seems that -bexpall does not export symbols beginning with
+       # underscore (_), so it is better to generate a list of symbols to export.
+       always_export_symbols=yes
+       if test "$aix_use_runtimelinking" = yes; then
+         # Warning - without using the other runtime loading flags (-brtl),
+         # -berok will link without error, but may produce a broken library.
+         allow_undefined_flag='-berok'
+        # Determine the default libpath from the value encoded in an empty executable.
+        cat >conftest.$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.$ac_objext conftest$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
+ aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`
+ # Check for a 64-bit object if we didn't find anything.
+ if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`; fi
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f core conftest.err conftest.$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"
+         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 $shared_flag"
+        else
+         if test "$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 $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+         else
+          # Determine the default libpath from the value encoded in an empty executable.
+          cat >conftest.$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.$ac_objext conftest$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
+ aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`
+ # Check for a 64-bit object if we didn't find anything.
+ if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`; fi
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f core conftest.err conftest.$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"
+           # Warning - without using the other run time loading flags,
+           # -berok will link without error, but may produce a broken library.
+           no_undefined_flag=' ${wl}-bernotok'
+           allow_undefined_flag=' ${wl}-berok'
+           # Exported symbols can be pulled into shared objects from archives
+           whole_archive_flag_spec='$convenience'
+           archive_cmds_need_lc=yes
+           # This is similar to how AIX traditionally builds its shared libraries.
+           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*)
+       archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+       hardcode_libdir_flag_spec='-L$libdir'
+       hardcode_minus_L=yes
+       # see comment about different semantics on the GNU ld section
+       ld_shlibs=no
+       ;;
+     bsdi[45]*)
+       export_dynamic_flag_spec=-rdynamic
+       ;;
+     cygwin* | mingw* | pw32*)
+       # When not using gcc, we currently assume that we are using
+       # Microsoft Visual C++.
+       # hardcode_libdir_flag_spec is actually meaningless, as there is
+       # no search path for DLLs.
+       hardcode_libdir_flag_spec=' '
+       allow_undefined_flag=unsupported
+       # Tell ltmain to make .lib files, not .a files.
+       libext=lib
+       # Tell ltmain to make .dll files, not .so files.
+       shrext_cmds=".dll"
+       # FIXME: Setting linknames here is a bad hack.
+       archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$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'
+       # FIXME: Should let the user specify the lib program.
+       old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
+       fix_srcfile_path='`cygpath -w "$srcfile"`'
+       enable_shared_with_static_runtimes=yes
+       ;;
+     darwin* | rhapsody*)
+       case $host_os in
+         rhapsody* | darwin1.[012])
+          allow_undefined_flag='${wl}-undefined ${wl}suppress'
+          ;;
+        *) # Darwin 1.3 on
+          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
+            allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+          else
+            case ${MACOSX_DEPLOYMENT_TARGET} in
+.[012])
+                allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+                ;;
+.*)
+                allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
+                ;;
+            esac
+          fi
+          ;;
+       esac
+       archive_cmds_need_lc=no
+       hardcode_direct=no
+       hardcode_automatic=yes
+       hardcode_shlibpath_var=unsupported
+       whole_archive_flag_spec=''
+       link_all_deplibs=yes
+     if test "$GCC" = yes ; then
+         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 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 $cc_basename in
+         xlc*)
+          output_verbose_link_cmd='echo'
+          archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
+          module_cmds='$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 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}'
+           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 ${lib}'
+           ;;
+        *)
+          ld_shlibs=no
+           ;;
+       esac
+     fi
+       ;;
+     dgux*)
+       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_libdir_flag_spec='-L$libdir'
+       hardcode_shlibpath_var=no
+       ;;
+     freebsd1*)
+       ld_shlibs=no
+       ;;
+     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+     # support.  Future versions do this automatically, but an explicit c++rt0.o
+     # does not break anything, and helps significantly (at the cost of a little
+     # extra space).
+     freebsd2.2*)
+       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+       hardcode_libdir_flag_spec='-R$libdir'
+       hardcode_direct=yes
+       hardcode_shlibpath_var=no
+       ;;
+     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+     freebsd2*)
+       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_direct=yes
+       hardcode_minus_L=yes
+       hardcode_shlibpath_var=no
+       ;;
+     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+     freebsd* | kfreebsd*-gnu | dragonfly*)
+       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+       hardcode_libdir_flag_spec='-R$libdir'
+       hardcode_direct=yes
+       hardcode_shlibpath_var=no
+       ;;
+     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 $lib'
+       else
+         archive_cmds='$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 $lib'
+       fi
+       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+       hardcode_libdir_separator=:
+       hardcode_direct=yes
+       # hardcode_minus_L: Not really in the search PATH,
+       # but as the default location of the library.
+       hardcode_minus_L=yes
+       export_dynamic_flag_spec='${wl}-E'
+       ;;
+     hpux10*)
+       if test "$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 $compiler_flags'
+       else
+         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+       fi
+       if test "$with_gnu_ld" = no; then
+         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+         hardcode_libdir_separator=:
+         hardcode_direct=yes
+         export_dynamic_flag_spec='${wl}-E'
+         # hardcode_minus_L: Not really in the search PATH,
+         # but as the default location of the library.
+         hardcode_minus_L=yes
+       fi
+       ;;
+     hpux11*)
+       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+         case $host_cpu in
+         hppa*64*)
+           archive_cmds='$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 $host_cpu in
+         hppa*64*)
+           archive_cmds='$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
+         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+         hardcode_libdir_separator=:
+         case $host_cpu in
+         hppa*64*|ia64*)
+           hardcode_libdir_flag_spec_ld='+b $libdir'
+           hardcode_direct=no
+           hardcode_shlibpath_var=no
+           ;;
+         *)
+           hardcode_direct=yes
+           export_dynamic_flag_spec='${wl}-E'
+           # hardcode_minus_L: Not really in the search PATH,
+           # but as the default location of the library.
+           hardcode_minus_L=yes
+           ;;
+         esac
+       fi
+       ;;
+     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 $lib'
+       else
+         archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+         hardcode_libdir_flag_spec_ld='-rpath $libdir'
+       fi
+       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+       hardcode_libdir_separator=:
+       link_all_deplibs=yes
+       ;;
+     netbsd*)
+       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+       else
+         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+       fi
+       hardcode_libdir_flag_spec='-R$libdir'
+       hardcode_direct=yes
+       hardcode_shlibpath_var=no
+       ;;
+     newsos6)
+       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_direct=yes
+       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+       hardcode_libdir_separator=:
+       hardcode_shlibpath_var=no
+       ;;
+     openbsd*)
+       hardcode_direct=yes
+       hardcode_shlibpath_var=no
+       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+         export_dynamic_flag_spec='${wl}-E'
+       else
+        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,$libdir'
+            ;;
+        esac
+       fi
+       ;;
+     os2*)
+       hardcode_libdir_flag_spec='-L$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'
+       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 $lib'
+       else
+         allow_undefined_flag=' -expect_unresolved \*'
+         archive_cmds='$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 $lib'
+       fi
+       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+       hardcode_libdir_separator=:
+       ;;
+     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 $lib'
+         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+       else
+         allow_undefined_flag=' -expect_unresolved \*'
+         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~
+         $LD -shared${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 $libdir'
+       fi
+       hardcode_libdir_separator=:
+       ;;
+     solaris*)
+       no_undefined_flag=' -z text'
+       if test "$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~
+           $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
+       else
+         wlarc=''
+         archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+         archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
+       fi
+       hardcode_libdir_flag_spec='-R$libdir'
+       hardcode_shlibpath_var=no
+       case $host_os in
+       solaris2.[0-5] | solaris2.[0-5].*) ;;
+       *)
+         # The compiler driver will combine linker options so we
+         # cannot just pass the convience library names through
+         # without $wl, iff we do not link with $LD.
+         # Luckily, gcc supports the same syntax we need for Sun Studio.
+         # Supported since Solaris 2.6 (maybe 2.5.1?)
+         case $wlarc in
+         '')
+           whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
+         *)
+           whole_archive_flag_spec='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
+         esac ;;
+       esac
+       link_all_deplibs=yes
+       ;;
+     sunos4*)
+       if test "x$host_vendor" = xsequent; then
+         # Use $CC to link under sequent, because it throws in some extra .o
+         # files that make .init and .fini sections work.
+         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+       fi
+       hardcode_libdir_flag_spec='-L$libdir'
+       hardcode_direct=yes
+       hardcode_minus_L=yes
+       hardcode_shlibpath_var=no
+       ;;
+     sysv4)
+       case $host_vendor in
+         sni)
+           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+           hardcode_direct=yes # is this really true???
+         ;;
+         siemens)
+           ## LD is ld it makes a PLAMLIB
+           ## CC just makes a GrossModule.
+           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+           reload_cmds='$CC -r -o $output$reload_objs'
+           hardcode_direct=no
+         ;;
+         motorola)
+           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+         ;;
+       esac
+       runpath_var='LD_RUN_PATH'
+       hardcode_shlibpath_var=no
+       ;;
+     sysv4.3*)
+       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_shlibpath_var=no
+       export_dynamic_flag_spec='-Bexport'
+       ;;
+     sysv4*MP*)
+       if test -d /usr/nec; then
+         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+         hardcode_shlibpath_var=no
+         runpath_var=LD_RUN_PATH
+         hardcode_runpath_var=yes
+         ld_shlibs=yes
+       fi
+       ;;
+     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
+       no_undefined_flag='${wl}-z,text'
+       archive_cmds_need_lc=no
+       hardcode_shlibpath_var=no
+       runpath_var='LD_RUN_PATH'
+       if test "$GCC" = yes; then
+         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+       fi
+       ;;
+     sysv5* | sco3.2v5* | sco5v6*)
+       # Note: We can NOT use -z defs as we might desire, because we do not
+       # link with -lc, and that would cause any symbols used from libc to
+       # always be unresolved, which means just about no library would
+       # ever link correctly.  If we're not using GNU ld we use -z text
+       # though, which does catch some bad symbols but isn't as heavy-handed
+       # as -z defs.
+       no_undefined_flag='${wl}-z,text'
+       allow_undefined_flag='${wl}-z,nodefs'
+       archive_cmds_need_lc=no
+       hardcode_shlibpath_var=no
+       hardcode_libdir_flag_spec='`test -z "$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 $compiler_flags'
+       fi
+       ;;
+     uts4*)
+       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_libdir_flag_spec='-L$libdir'
+       hardcode_shlibpath_var=no
+       ;;
+     *)
+       ld_shlibs=no
+       ;;
+     esac
+   fi
+ { echo "$as_me:$LINENO: result: $ld_shlibs" >&5
+ echo "${ECHO_T}$ld_shlibs" >&6; }
+ test "$ld_shlibs" = no && can_build_shared=no
+ #
+ # Do we need to explicitly link libc?
+ #
+ case "x$archive_cmds_need_lc" in
+ x|xyes)
+   # Assume -lc should be added
+   archive_cmds_need_lc=yes
+   if test "$enable_shared" = yes && test "$GCC" = yes; then
+     case $archive_cmds in
+     *'~'*)
+       # FIXME: we may have to deal with multi-command sequences.
+       ;;
+     '$CC '*)
+       # Test whether the compiler implicitly links with -lc since on some
+       # systems, -lgcc has to come before -lc. If gcc already passes -lc
+       # to ld, don't add -lc before -lgcc.
+       { 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; }
+       $rm conftest*
+       printf "$lt_simple_compile_test_code" > 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 $ac_status); } 2>conftest.err; then
+         soname=conftest
+         lib=conftest
+         libobjs=conftest.$ac_objext
+         deplibs=
+         wl=$lt_prog_compiler_wl
+         pic_flag=$lt_prog_compiler_pic
+         compiler_flags=-v
+         linker_flags=-v
+         verstring=
+         output_objdir=.
+         libname=conftest
+         lt_save_allow_undefined_flag=$allow_undefined_flag
+         allow_undefined_flag=
+         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
+   (eval $archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+         then
+           archive_cmds_need_lc=no
+         else
+           archive_cmds_need_lc=yes
+         fi
+         allow_undefined_flag=$lt_save_allow_undefined_flag
+       else
+         cat conftest.err 1>&5
+       fi
+       $rm conftest*
+       { echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
+ echo "${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... $ECHO_C" >&6; }
+ library_names_spec=
+ libname_spec='lib$name'
+ soname_spec=
+ shrext_cmds=".so"
+ postinstall_cmds=
+ postuninstall_cmds=
+ finish_cmds=
+ finish_eval=
+ shlibpath_var=
+ shlibpath_overrides_runpath=unknown
+ version_type=none
+ dynamic_linker="$host_os ld.so"
+ sys_lib_dlsearch_path_spec="/lib /usr/lib"
+ if test "$GCC" = yes; then
+   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 ';' >/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" | $SED -e 's/;/ /g'`
+   else
+     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+   fi
+ else
+   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+ fi
+ need_lib_prefix=unknown
+ hardcode_into_libs=no
+ # when you set need_version to no, make sure it does not cause -set_version
+ # flags to be left without arguments
+ need_version=unknown
+ case $host_os in
+ aix3*)
+   version_type=linux
+   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+   shlibpath_var=LIBPATH
+   # AIX 3 has no versioning support, so we append a major version to the name.
+   soname_spec='${libname}${release}${shared_ext}$major'
+   ;;
+ aix4* | aix5*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   hardcode_into_libs=yes
+   if test "$host_cpu" = ia64; then
+     # AIX 5 supports IA64
+     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+     shlibpath_var=LD_LIBRARY_PATH
+   else
+     # With GCC up to 2.95.x, collect2 would create an import file
+     # for dependence libraries.  The import file would start with
+     # the line `#! .'.  This would cause the generated library to
+     # depend on `.', always an invalid library.  This was fixed in
+     # development snapshots of GCC prior to 3.0.
+     case $host_os in
+       aix4 | aix4.[01] | aix4.[01].*)
+       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+            echo ' yes '
+            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
+         :
+       else
+         can_build_shared=no
+       fi
+       ;;
+     esac
+     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+     # soname into executable. Probably we can add versioning support to
+     # collect2, so additional links can be useful in future.
+     if test "$aix_use_runtimelinking" = yes; then
+       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+       # instead of lib<name>.a to let people know that these are not
+       # typical AIX shared libraries.
+       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     else
+       # We preserve .a as extension for shared libraries through AIX4.2
+       # and later when we are not doing run time linking.
+       library_names_spec='${libname}${release}.a $libname.a'
+       soname_spec='${libname}${release}${shared_ext}$major'
+     fi
+     shlibpath_var=LIBPATH
+   fi
+   ;;
+ amigaos*)
+   library_names_spec='$libname.ixlibrary $libname.a'
+   # Create ${libname}_ixlibrary.a entries in /sys/libs.
+   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$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 ${libname}_ixlibrary.a || exit 1; done'
+   ;;
+ beos*)
+   library_names_spec='${libname}${shared_ext}'
+   dynamic_linker="$host_os ld.so"
+   shlibpath_var=LIBRARY_PATH
+   ;;
+ bsdi[45]*)
+   version_type=linux
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+   # the default ld.so.conf also contains /usr/contrib/lib and
+   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+   # libtool to hard-code these into programs
+   ;;
+ cygwin* | mingw* | pw32*)
+   version_type=windows
+   shrext_cmds=".dll"
+   need_version=no
+   need_lib_prefix=no
+   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 '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
+       dldir=$destdir/`dirname \$dlpath`~
+       test -d \$dldir || mkdir -p \$dldir~
+       $install_prog $dir/$dlname \$dldir/$dlname~
+       chmod a+x \$dldir/$dlname'
+     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+       dlpath=$dir/\$dldll~
+        $rm \$dlpath'
+     shlibpath_overrides_runpath=yes
+     case $host_os in
+     cygwin*)
+       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+       ;;
+     mingw*)
+       # MinGW DLLs use traditional 'lib' prefix
+       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       sys_lib_search_path_spec=`$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
+         # 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" | $SED -e 's/;/ /g'`
+       else
+         sys_lib_search_path_spec=`echo "$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}${shared_ext}'
+       ;;
+     esac
+     ;;
+   *)
+     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+     ;;
+   esac
+   dynamic_linker='Win32 ld.exe'
+   # FIXME: first we should search . and the directory the executable is in
+   shlibpath_var=PATH
+   ;;
+ darwin* | rhapsody*)
+   dynamic_linker="$host_os dyld"
+   version_type=darwin
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${versuffix}$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 .$module = .yes && echo .so || echo .dylib`'
+   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
+   if test "$GCC" = yes; then
+     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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
+   else
+     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
+   fi
+   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+   ;;
+ dgux*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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
+   ;;
+ freebsd1*)
+   dynamic_linker=no
+   ;;
+ kfreebsd*-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'
+   ;;
+ freebsd* | dragonfly*)
+   # DragonFly does not have aout.  When/if they implement a new
+   # versioning mechanism, adjust this.
+   if test -x /usr/bin/objformat; then
+     objformat=`/usr/bin/objformat`
+   else
+     case $host_os in
+     freebsd[123]*) objformat=aout ;;
+     *) objformat=elf ;;
+     esac
+   fi
+   version_type=freebsd-$objformat
+   case $version_type in
+     freebsd-elf*)
+       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+       need_version=no
+       need_lib_prefix=no
+       ;;
+     freebsd-*)
+       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+       need_version=yes
+       ;;
+   esac
+   shlibpath_var=LD_LIBRARY_PATH
+   case $host_os in
+   freebsd2*)
+     shlibpath_overrides_runpath=yes
+     ;;
+   freebsd3.[01]* | freebsdelf3.[01]*)
+     shlibpath_overrides_runpath=yes
+     hardcode_into_libs=yes
+     ;;
+   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+     shlibpath_overrides_runpath=no
+     hardcode_into_libs=yes
+     ;;
+   freebsd*) # from 4.6 on
+     shlibpath_overrides_runpath=yes
+     hardcode_into_libs=yes
+     ;;
+   esac
+   ;;
+ gnu*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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
+   hardcode_into_libs=yes
+   ;;
+ hpux9* | hpux10* | hpux11*)
+   # Give a soname corresponding to the major version so that dld.sl refuses to
+   # link against other versions.
+   version_type=sunos
+   need_lib_prefix=no
+   need_version=no
+   case $host_cpu in
+   ia64*)
+     shrext_cmds='.so'
+     hardcode_into_libs=yes
+     dynamic_linker="$host_os dld.so"
+     shlibpath_var=LD_LIBRARY_PATH
+     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     if test "X$HPUX_IA64_MODE" = X32; then
+       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+     else
+       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+     fi
+     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+     ;;
+    hppa*64*)
+      shrext_cmds='.sl'
+      hardcode_into_libs=yes
+      dynamic_linker="$host_os dld.sl"
+      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+      soname_spec='${libname}${release}${shared_ext}$major'
+      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+      ;;
+    *)
+     shrext_cmds='.sl'
+     dynamic_linker="$host_os dld.sl"
+     shlibpath_var=SHLIB_PATH
+     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     ;;
+   esac
+   # HP-UX runs *really* slowly unless shared libraries are mode 555.
+   postinstall_cmds='chmod 555 $lib'
+   ;;
+ interix3*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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 $host_os in
+     nonstopux*) version_type=nonstopux ;;
+     *)
+         if test "$lt_cv_prog_gnu_ld" = yes; then
+                 version_type=linux
+         else
+                 version_type=irix
+         fi ;;
+   esac
+   need_lib_prefix=no
+   need_version=no
+   soname_spec='${libname}${release}${shared_ext}$major'
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+   case $host_os in
+   irix5* | nonstopux*)
+     libsuff= shlibsuff=
+     ;;
+   *)
+     case $LD in # libtool.m4 will add one of these switches to LD
+     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+       libsuff= shlibsuff= libmagic=32-bit;;
+     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+       libsuff=32 shlibsuff=N32 libmagic=N32;;
+     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+       libsuff=64 shlibsuff=64 libmagic=64-bit;;
+     *) libsuff= shlibsuff= libmagic=never-match;;
+     esac
+     ;;
+   esac
+   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+   shlibpath_overrides_runpath=no
+   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+   hardcode_into_libs=yes
+   ;;
+ # No shared lib support for Linux oldld, aout, or coff.
+ linux*oldld* | linux*aout* | linux*coff*)
+   dynamic_linker=no
+   ;;
+ # This must be Linux ELF.
+ linux*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   # This implies no fast_install, which is unacceptable.
+   # Some rework will be needed to allow for fast_install
+   # before this can be enabled.
+   hardcode_into_libs=yes
+   # Append ld.so.conf contents to the search path
+   if test -f /etc/ld.so.conf; then
+     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,        ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+   fi
+   # We used to test for /lib/ld.so.1 and disable shared libraries on
+   # powerpc, because MkLinux only supported shared libraries with the
+   # GNU dynamic linker.  Since this was broken with cross compilers,
+   # most powerpc-linux boxes support dynamic linking these days and
+   # people can always --disable-shared, the test was removed, and we
+   # assume the GNU/Linux dynamic linker is in use.
+   dynamic_linker='GNU/Linux ld.so'
+   ;;
+ knetbsd*-gnu)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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__ | $CC -E - | grep __ELF__ >/dev/null; then
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+     dynamic_linker='NetBSD (a.out) ld.so'
+   else
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     dynamic_linker='NetBSD ld.elf_so'
+   fi
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   hardcode_into_libs=yes
+   ;;
+ newsos6)
+   version_type=linux
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   ;;
+ nto-qnx*)
+   version_type=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=yes
+   ;;
+ 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.
+   case $host_os in
+     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+     *)                         need_version=no  ;;
+   esac
+   library_names_spec='${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
+     case $host_os in
+       openbsd2.[89] | openbsd2.[89].*)
+         shlibpath_overrides_runpath=no
+         ;;
+       *)
+         shlibpath_overrides_runpath=yes
+         ;;
+       esac
+   else
+     shlibpath_overrides_runpath=yes
+   fi
+   ;;
+ os2*)
+   libname_spec='$name'
+   shrext_cmds=".dll"
+   need_lib_prefix=no
+   library_names_spec='$libname${shared_ext} $libname.a'
+   dynamic_linker='OS/2 ld.exe'
+   shlibpath_var=LIBPATH
+   ;;
+ osf3* | osf4* | osf5*)
+   version_type=osf
+   need_lib_prefix=no
+   need_version=no
+   soname_spec='${libname}${release}${shared_ext}$major'
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+   ;;
+ solaris*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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=yes
+   hardcode_into_libs=yes
+   # ldd complains unless libraries are executable
+   postinstall_cmds='chmod +x $lib'
+   ;;
+ sunos4*)
+   version_type=sunos
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   if test "$with_gnu_ld" = yes; then
+     need_lib_prefix=no
+   fi
+   need_version=yes
+   ;;
+ 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'
+   shlibpath_var=LD_LIBRARY_PATH
+   case $host_vendor in
+     sni)
+       shlibpath_overrides_runpath=no
+       need_lib_prefix=no
+       export_dynamic_flag_spec='${wl}-Blargedynsym'
+       runpath_var=LD_RUN_PATH
+       ;;
+     siemens)
+       need_lib_prefix=no
+       ;;
+     motorola)
+       need_lib_prefix=no
+       need_version=no
+       shlibpath_overrides_runpath=no
+       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+       ;;
+   esac
+   ;;
+ sysv4*MP*)
+   if test -d /usr/nec ;then
+     version_type=linux
+     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+     soname_spec='$libname${shared_ext}.$major'
+     shlibpath_var=LD_LIBRARY_PATH
+   fi
+   ;;
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+   version_type=freebsd-elf
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   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*)
+   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'
+   shlibpath_var=LD_LIBRARY_PATH
+   ;;
+ *)
+   dynamic_linker=no
+   ;;
+ esac
+ { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
+ echo "${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="$STRIP -x"
+          { echo "$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 9861 "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 9961 "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}$lt_cv_dlopen_self_static" >&6; }
+     fi
+     CPPFLAGS="$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
+ # 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}$enable_static" >&6; }
+ # The else clause should only fire when bootstrapping the
+ # libtool distribution, otherwise you forgot to ship ltmain.sh
+ # with your package, and you will get complaints that there are
+ # no rules to generate ltmain.sh.
+ if test -f "$ltmain"; then
+   # 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
+   # Now quote all the things that may contain metacharacters while being
+   # careful not to overquote the AC_SUBSTed values.  We take copies of the
+   # variables and quote the copies for generation of the libtool script.
+   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
+     SED SHELL STRIP \
+     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
+     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
+     deplibs_check_method reload_flag reload_cmds need_locks \
+     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
+     lt_cv_sys_global_symbol_to_c_name_address \
+     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+     old_postinstall_cmds old_postuninstall_cmds \
+     compiler \
+     CC \
+     LD \
+     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 \
+     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" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
+     ;;
+   esac
+ cfgfile="${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
+ # 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
+ # Whether or not to build static libraries.
+ build_old_libs=$enable_static
+ # Whether or not to add -lc for building shared libraries.
+ build_libtool_need_lc=$archive_cmds_need_lc
+ # Whether or not to disallow shared libs when runtime libs are static
+ allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+ # Whether or not to optimize for fast installation.
+ fast_install=$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="$fix_srcfile_path"
+ # Set to yes if exported symbols are required.
+ always_export_symbols=$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 $host_os in
+   aix3*)
+     cat <<\EOF >> "$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${COLLECT_NAMES+set}" != Xset; then
+   COLLECT_NAMES=
+   export COLLECT_NAMES
+ fi
+ EOF
+     ;;
+   esac
+   # We use sed instead of cat because bash on DJGPP gets confused if
+   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
+   # text mode, it properly converts lines to CR/LF.  This bash problem
+   # is reportedly fixed, but why not run on old versions too?
+   sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
+   mv -f "$cfgfile" "$ofile" || \
+     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+   chmod +x "$ofile"
+ 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
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ CC="$lt_save_CC"
+ # Check whether --with-tags was given.
+ if test "${with_tags+set}" = set; then
+   withval=$with_tags; tagnames="$withval"
+ fi
+ if test -f "$ltmain" && test -n "$tagnames"; then
+   if test ! -f "${ofile}"; then
+     { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not exist" >&5
+ echo "$as_me: WARNING: output file \`$ofile' does not exist" >&2;}
+   fi
+   if test -z "$LTCC"; then
+     eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
+     if test -z "$LTCC"; then
+       { echo "$as_me:$LINENO: WARNING: output file \`$ofile' does not look like a libtool script" >&5
+ echo "$as_me: WARNING: output file \`$ofile' does not look like a libtool script" >&2;}
+     else
+       { echo "$as_me:$LINENO: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&5
+ echo "$as_me: WARNING: using \`LTCC=$LTCC', extracted from \`$ofile'" >&2;}
+     fi
+   fi
+   if test -z "$LTCFLAGS"; then
+     eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
+   fi
+   # Extract list of available tagged configurations in $ofile.
+   # Note that this assumes the entire list is on one line.
+   available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
+   lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+   for tagname in $tagnames; do
+     IFS="$lt_save_ifs"
+     # Check whether tagname contains only valid characters
+     case `$echo "X$tagname" | $Xsed -e 's:[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]::g'` in
+     "") ;;
+     *)  { { echo "$as_me:$LINENO: error: invalid tag name: $tagname" >&5
+ echo "$as_me: error: invalid tag name: $tagname" >&2;}
+    { (exit 1); exit 1; }; }
+         ;;
+     esac
+     if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
+     then
+       { { echo "$as_me:$LINENO: error: tag name \"$tagname\" already exists" >&5
+ echo "$as_me: error: tag name \"$tagname\" already exists" >&2;}
+    { (exit 1); exit 1; }; }
+     fi
+     # Update the list of available tags.
+     if test -n "$tagname"; then
+       echo appending configuration tag \"$tagname\" to $ofile
+       case $tagname in
+       CXX)
+         if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+             ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+             (test "X$CXX" != "Xg++"))) ; then
+           ac_ext=cpp
+ ac_cpp='$CXXCPP $CPPFLAGS'
+ ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+ archive_cmds_need_lc_CXX=no
+ allow_undefined_flag_CXX=
+ always_export_symbols_CXX=no
+ archive_expsym_cmds_CXX=
+ export_dynamic_flag_spec_CXX=
+ hardcode_direct_CXX=no
+ hardcode_libdir_flag_spec_CXX=
+ hardcode_libdir_flag_spec_ld_CXX=
+ hardcode_libdir_separator_CXX=
+ hardcode_minus_L_CXX=no
+ hardcode_shlibpath_var_CXX=unsupported
+ hardcode_automatic_CXX=no
+ module_cmds_CXX=
+ module_expsym_cmds_CXX=
+ link_all_deplibs_CXX=unknown
+ old_archive_cmds_CXX=$old_archive_cmds
+ no_undefined_flag_CXX=
+ whole_archive_flag_spec_CXX=
+ enable_shared_with_static_runtimes_CXX=no
+ # Dependencies to place before and after the object being linked:
+ predep_objects_CXX=
+ postdep_objects_CXX=
+ predeps_CXX=
+ postdeps_CXX=
+ compiler_lib_search_path_CXX=
+ # Source file extension for C++ test sources.
+ ac_ext=cpp
+ # Object file extension for compiled C++ test sources.
+ objext=o
+ objext_CXX=$objext
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code="int some_variable = 0;\n"
+ # Code to be used in simple link tests
+ lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
+ # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+ # If no C compiler was specified, use CC.
+ LTCC=${LTCC-"$CC"}
+ # If no C compiler flags were specified, use CFLAGS.
+ LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+ # Allow CC to be a program name with arguments.
+ compiler=$CC
+ # save warnings/boilerplate of simple test code
+ ac_outfile=conftest.$ac_objext
+ printf "$lt_simple_compile_test_code" >conftest.$ac_ext
+ eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_compiler_boilerplate=`cat conftest.err`
+ $rm conftest*
+ ac_outfile=conftest.$ac_objext
+ printf "$lt_simple_link_test_code" >conftest.$ac_ext
+ eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_linker_boilerplate=`cat conftest.err`
+ $rm conftest*
+ # Allow CC to be a program name with arguments.
+ lt_save_CC=$CC
+ lt_save_LD=$LD
+ lt_save_GCC=$GCC
+ GCC=$GXX
+ lt_save_with_gnu_ld=$with_gnu_ld
+ lt_save_path_LD=$lt_cv_path_LD
+ if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
+   lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
+ else
+   $as_unset lt_cv_prog_gnu_ld
+ fi
+ if test -n "${lt_cv_path_LDCXX+set}"; then
+   lt_cv_path_LD=$lt_cv_path_LDCXX
+ else
+   $as_unset lt_cv_path_LD
+ fi
+ test -z "${LDCXX+set}" || LD=$LDCXX
+ CC=${CXX-"c++"}
+ compiler=$CC
+ compiler_CXX=$CC
+ 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-%%"`
+ # We don't want -fno-exception wen compiling C++ code, so set the
+ # no_builtin_flag separately
+ if test "$GXX" = yes; then
+   lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
+ else
+   lt_prog_compiler_no_builtin_flag_CXX=
+ fi
+ if test "$GXX" = yes; then
+   # Set up default GNU C++ configuration
+ # Check whether --with-gnu-ld was given.
+ if test "${with_gnu_ld+set}" = set; then
+   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+ else
+   with_gnu_ld=no
+ fi
+ ac_prog=ld
+ if test "$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 $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
+   case $host in
+   *-*-mingw*)
+     # gcc leaves a trailing carriage return which upsets mingw
+     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+   *)
+     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+   esac
+   case $ac_prog in
+     # Accept absolute paths.
+     [\\/]* | ?:[\\/]*)
+       re_direlt='/[^/][^/]*/\.\./'
+       # Canonicalize the pathname of ld
+       ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
+       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
+         ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
+       done
+       test -z "$LD" && LD="$ac_prog"
+       ;;
+   "")
+     # If it fails, then pretend we aren't using GCC.
+     ac_prog=ld
+     ;;
+   *)
+     # If it is relative, then search for the first ld in PATH.
+     with_gnu_ld=unknown
+     ;;
+   esac
+ elif test "$with_gnu_ld" = yes; then
+   { echo "$as_me:$LINENO: checking for GNU ld" >&5
+ echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
+ else
+   { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
+ 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) $ECHO_C" >&6
+ else
+   if test -z "$LD"; then
+   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+   for ac_dir in $PATH; do
+     IFS="$lt_save_ifs"
+     test -z "$ac_dir" && ac_dir=.
+     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+       lt_cv_path_LD="$ac_dir/$ac_prog"
+       # Check to see if the program is GNU ld.  I'd rather use --version,
+       # but apparently some variants of GNU ld only accept -v.
+       # Break only if it was the GNU/non-GNU ld that we prefer.
+       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+       *GNU* | *'with BFD'*)
+         test "$with_gnu_ld" != no && break
+         ;;
+       *)
+         test "$with_gnu_ld" != yes && break
+         ;;
+       esac
+     fi
+   done
+   IFS="$lt_save_ifs"
+ else
+   lt_cv_path_LD="$LD" # Let the user override the test with a path.
+ fi
+ fi
+ LD="$lt_cv_path_LD"
+ if test -n "$LD"; then
+   { echo "$as_me:$LINENO: result: $LD" >&5
+ echo "${ECHO_T}$LD" >&6; }
+ else
+   { echo "$as_me:$LINENO: result: no" >&5
+ echo "${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 $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
+ if test "${lt_cv_prog_gnu_ld+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   # I'd rather use --version here, but apparently some GNU lds only accept -v.
+ case `$LD -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+   lt_cv_prog_gnu_ld=yes
+   ;;
+ *)
+   lt_cv_prog_gnu_ld=no
+   ;;
+ esac
+ fi
+ { echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
+ echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
+ with_gnu_ld=$lt_cv_prog_gnu_ld
+   # Check if GNU C++ uses GNU ld as the underlying linker, since the
+   # archiving commands below assume that GNU ld is being used.
+   if test "$with_gnu_ld" = yes; then
+     archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+     archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+     hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
+     export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+     # If archive_cmds runs LD, not CC, wlarc should be empty
+     # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+     #     investigate it a little bit more. (MM)
+     wlarc='${wl}'
+     # ancient GNU ld didn't support --whole-archive et. al.
+     if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
+         grep 'no-whole-archive' > /dev/null; then
+       whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+     else
+       whole_archive_flag_spec_CXX=
+     fi
+   else
+     with_gnu_ld=no
+     wlarc=
+     # A generic and very simple default shared library creation
+     # command for GNU C++ for the case where it uses the native
+     # linker, instead of GNU ld.  If possible, this setting should
+     # overridden to take advantage of the native linker features on
+     # the platform it is being used on.
+     archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+   fi
+   # Commands to make compiler produce verbose output that lists
+   # what "hidden" libraries, object files and flags are used when
+   # linking a shared library.
+   output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
+ else
+   GXX=no
+   with_gnu_ld=no
+   wlarc=
+ fi
+ # PORTME: fill in a description of your system's C++ link characteristics
+ { 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; }
+ ld_shlibs_CXX=yes
+ case $host_os in
+   aix3*)
+     # FIXME: insert proper C++ library support
+     ld_shlibs_CXX=no
+     ;;
+   aix4* | aix5*)
+     if test "$host_cpu" = ia64; then
+       # On IA64, the linker does run time linking by default, so we don't
+       # have to do anything special.
+       aix_use_runtimelinking=no
+       exp_sym_flag='-Bexport'
+       no_entry_flag=""
+     else
+       aix_use_runtimelinking=no
+       # Test if we are trying to use run time linking or normal
+       # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+       # need to do runtime linking.
+       case $host_os in aix4.[23]|aix4.[23].*|aix5*)
+         for ld_flag in $LDFLAGS; do
+           case $ld_flag in
+           *-brtl*)
+             aix_use_runtimelinking=yes
+             break
+             ;;
+           esac
+         done
+         ;;
+       esac
+       exp_sym_flag='-bexport'
+       no_entry_flag='-bnoentry'
+     fi
+     # When large executables or shared objects are built, AIX ld can
+     # have problems creating the table of contents.  If linking a library
+     # or program results in "error TOC overflow" add -mminimal-toc to
+     # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+     # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+     archive_cmds_CXX=''
+     hardcode_direct_CXX=yes
+     hardcode_libdir_separator_CXX=':'
+     link_all_deplibs_CXX=yes
+     if test "$GXX" = yes; then
+       case $host_os in aix4.[012]|aix4.[012].*)
+       # We only want to do this on AIX 4.2 and lower, the check
+       # below for broken collect2 doesn't work under 4.3+
+         collect2name=`${CC} -print-prog-name=collect2`
+         if test -f "$collect2name" && \
+            strings "$collect2name" | grep resolve_lib_name >/dev/null
+         then
+           # We have reworked collect2
+           hardcode_direct_CXX=yes
+         else
+           # We have old collect2
+           hardcode_direct_CXX=unsupported
+           # It fails to find uninstalled libraries when the uninstalled
+           # path is not listed in the libpath.  Setting hardcode_minus_L
+           # to unsupported forces relinking
+           hardcode_minus_L_CXX=yes
+           hardcode_libdir_flag_spec_CXX='-L$libdir'
+           hardcode_libdir_separator_CXX=
+         fi
+         ;;
+       esac
+       shared_flag='-shared'
+       if test "$aix_use_runtimelinking" = yes; then
+         shared_flag="$shared_flag "'${wl}-G'
+       fi
+     else
+       # not using gcc
+       if test "$host_cpu" = ia64; then
+         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+         # chokes on -Wl,-G. The following line is correct:
+         shared_flag='-G'
+       else
+         if test "$aix_use_runtimelinking" = yes; then
+           shared_flag='${wl}-G'
+         else
+           shared_flag='${wl}-bM:SRE'
+         fi
+       fi
+     fi
+     # It seems that -bexpall does not export symbols beginning with
+     # underscore (_), so it is better to generate a list of symbols to export.
+     always_export_symbols_CXX=yes
+     if test "$aix_use_runtimelinking" = yes; then
+       # Warning - without using the other runtime loading flags (-brtl),
+       # -berok will link without error, but may produce a broken library.
+       allow_undefined_flag_CXX='-berok'
+       # Determine the default libpath from the value encoded in an empty executable.
+       cat >conftest.$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.$ac_objext conftest$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_cxx_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+ aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`
+ # Check for a 64-bit object if we didn't find anything.
+ if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`; fi
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+       hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+       archive_expsym_cmds_CXX="\$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 $shared_flag"
+      else
+       if test "$host_cpu" = ia64; then
+         hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
+         allow_undefined_flag_CXX="-z nodefs"
+         archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+       else
+         # Determine the default libpath from the value encoded in an empty executable.
+         cat >conftest.$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.$ac_objext conftest$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_cxx_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+ aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`
+ # Check for a 64-bit object if we didn't find anything.
+ if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`; fi
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+         hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
+         # Warning - without using the other run time loading flags,
+         # -berok will link without error, but may produce a broken library.
+         no_undefined_flag_CXX=' ${wl}-bernotok'
+         allow_undefined_flag_CXX=' ${wl}-berok'
+         # Exported symbols can be pulled into shared objects from archives
+         whole_archive_flag_spec_CXX='$convenience'
+         archive_cmds_need_lc_CXX=yes
+         # This is similar to how AIX traditionally builds its shared libraries.
+         archive_expsym_cmds_CXX="\$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
+     ;;
+   beos*)
+     if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+       allow_undefined_flag_CXX=unsupported
+       # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+       # support --undefined.  This deserves some investigation.  FIXME
+       archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+     else
+       ld_shlibs_CXX=no
+     fi
+     ;;
+   chorus*)
+     case $cc_basename in
+       *)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+     esac
+     ;;
+   cygwin* | mingw* | pw32*)
+     # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
+     # as there is no search path for DLLs.
+     hardcode_libdir_flag_spec_CXX='-L$libdir'
+     allow_undefined_flag_CXX=unsupported
+     always_export_symbols_CXX=no
+     enable_shared_with_static_runtimes_CXX=yes
+     if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
+       archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+       # If the export-symbols file already is a .def file (1st line
+       # is EXPORTS), use it as is; otherwise, prepend...
+       archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+         cp $export_symbols $output_objdir/$soname.def;
+       else
+         echo EXPORTS > $output_objdir/$soname.def;
+         cat $export_symbols >> $output_objdir/$soname.def;
+       fi~
+       $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+     else
+       ld_shlibs_CXX=no
+     fi
+   ;;
+       darwin* | rhapsody*)
+         case $host_os in
+         rhapsody* | darwin1.[012])
+          allow_undefined_flag_CXX='${wl}-undefined ${wl}suppress'
+          ;;
+        *) # Darwin 1.3 on
+          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
+            allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+          else
+            case ${MACOSX_DEPLOYMENT_TARGET} in
+.[012])
+                allow_undefined_flag_CXX='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+                ;;
+.*)
+                allow_undefined_flag_CXX='${wl}-undefined ${wl}dynamic_lookup'
+                ;;
+            esac
+          fi
+          ;;
+         esac
+       archive_cmds_need_lc_CXX=no
+       hardcode_direct_CXX=no
+       hardcode_automatic_CXX=yes
+       hardcode_shlibpath_var_CXX=unsupported
+       whole_archive_flag_spec_CXX=''
+       link_all_deplibs_CXX=yes
+     if test "$GXX" = yes ; then
+       lt_int_apple_cc_single_mod=no
+       output_verbose_link_cmd='echo'
+       if $CC -dumpspecs 2>&1 | $EGREP 'single_module' >/dev/null ; then
+        lt_int_apple_cc_single_mod=yes
+       fi
+       if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
+        archive_cmds_CXX='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+       else
+           archive_cmds_CXX='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+         fi
+         module_cmds_CXX='$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 lds
+           if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
+             archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+           else
+             archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+           fi
+             module_expsym_cmds_CXX='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 $cc_basename in
+         xlc*)
+          output_verbose_link_cmd='echo'
+           archive_cmds_CXX='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
+           module_cmds_CXX='$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 lds
+           archive_expsym_cmds_CXX='sed -e "s,#.*,," -e "s,^[    ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
+           module_expsym_cmds_CXX='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}'
+           ;;
+        *)
+          ld_shlibs_CXX=no
+           ;;
+       esac
+       fi
+         ;;
+   dgux*)
+     case $cc_basename in
+       ec++*)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       ghcx*)
+         # Green Hills C++ Compiler
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       *)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+     esac
+     ;;
+   freebsd[12]*)
+     # C++ shared libraries reported to be fairly broken before switch to ELF
+     ld_shlibs_CXX=no
+     ;;
+   freebsd-elf*)
+     archive_cmds_need_lc_CXX=no
+     ;;
+   freebsd* | kfreebsd*-gnu | dragonfly*)
+     # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+     # conventions
+     ld_shlibs_CXX=yes
+     ;;
+   gnu*)
+     ;;
+   hpux9*)
+     hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+     hardcode_libdir_separator_CXX=:
+     export_dynamic_flag_spec_CXX='${wl}-E'
+     hardcode_direct_CXX=yes
+     hardcode_minus_L_CXX=yes # Not in the search PATH,
+                                 # but as the default
+                                 # location of the library.
+     case $cc_basename in
+     CC*)
+       # FIXME: insert proper C++ library support
+       ld_shlibs_CXX=no
+       ;;
+     aCC*)
+       archive_cmds_CXX='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+       # Commands to make compiler produce verbose output that lists
+       # what "hidden" libraries, object files and flags are used when
+       # linking a shared library.
+       #
+       # There doesn't appear to be a way to prevent this compiler from
+       # explicitly linking system object files so we need to strip them
+       # from the output so that they don't get included in the library
+       # dependencies.
+       output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "[-]L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+       ;;
+     *)
+       if test "$GXX" = yes; then
+         archive_cmds_CXX='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+       else
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+       fi
+       ;;
+     esac
+     ;;
+   hpux10*|hpux11*)
+     if test $with_gnu_ld = no; then
+       hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
+       hardcode_libdir_separator_CXX=:
+       case $host_cpu in
+       hppa*64*|ia64*)
+         hardcode_libdir_flag_spec_ld_CXX='+b $libdir'
+         ;;
+       *)
+         export_dynamic_flag_spec_CXX='${wl}-E'
+         ;;
+       esac
+     fi
+     case $host_cpu in
+     hppa*64*|ia64*)
+       hardcode_direct_CXX=no
+       hardcode_shlibpath_var_CXX=no
+       ;;
+     *)
+       hardcode_direct_CXX=yes
+       hardcode_minus_L_CXX=yes # Not in the search PATH,
+                                               # but as the default
+                                               # location of the library.
+       ;;
+     esac
+     case $cc_basename in
+       CC*)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       aCC*)
+         case $host_cpu in
+         hppa*64*)
+           archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+           ;;
+         ia64*)
+           archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+           ;;
+         *)
+           archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+           ;;
+         esac
+         # Commands to make compiler produce verbose output that lists
+         # what "hidden" libraries, object files and flags are used when
+         # linking a shared library.
+         #
+         # There doesn't appear to be a way to prevent this compiler from
+         # explicitly linking system object files so we need to strip them
+         # from the output so that they don't get included in the library
+         # dependencies.
+         output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+         ;;
+       *)
+         if test "$GXX" = yes; then
+           if test $with_gnu_ld = no; then
+             case $host_cpu in
+             hppa*64*)
+               archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+               ;;
+             ia64*)
+               archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+               ;;
+             *)
+               archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+               ;;
+             esac
+           fi
+         else
+           # FIXME: insert proper C++ library support
+           ld_shlibs_CXX=no
+         fi
+         ;;
+     esac
+     ;;
+   interix3*)
+     hardcode_direct_CXX=no
+     hardcode_shlibpath_var_CXX=no
+     hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+     export_dynamic_flag_spec_CXX='${wl}-E'
+     # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+     # Instead, shared libraries are loaded at an image base (0x10000000 by
+     # default) and relocated if they conflict, which is a slow very memory
+     # consuming and fragmenting process.  To avoid this, we pick a random,
+     # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+     # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+     archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+     archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+     ;;
+   irix5* | irix6*)
+     case $cc_basename in
+       CC*)
+         # SGI C++
+         archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+         # Archives containing C++ object files must be created using
+         # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
+         # necessary to make sure instantiated templates are included
+         # in the archive.
+         old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
+         ;;
+       *)
+         if test "$GXX" = yes; then
+           if test "$with_gnu_ld" = no; then
+             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+           else
+             archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
+           fi
+         fi
+         link_all_deplibs_CXX=yes
+         ;;
+     esac
+     hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+     hardcode_libdir_separator_CXX=:
+     ;;
+   linux*)
+     case $cc_basename in
+       KCC*)
+         # Kuck and Associates, Inc. (KAI) C++ Compiler
+         # KCC will only create a shared library if the output file
+         # ends with ".so" (or ".sl" for HP-UX), so rename the library
+         # to its proper name (with version) after linking.
+         archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+         archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
+         # Commands to make compiler produce verbose output that lists
+         # what "hidden" libraries, object files and flags are used when
+         # linking a shared library.
+         #
+         # There doesn't appear to be a way to prevent this compiler from
+         # explicitly linking system object files so we need to strip them
+         # from the output so that they don't get included in the library
+         # dependencies.
+         output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+         hardcode_libdir_flag_spec_CXX='${wl}--rpath,$libdir'
+         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+         # Archives containing C++ object files must be created using
+         # "CC -Bstatic", where "CC" is the KAI C++ compiler.
+         old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
+         ;;
+       icpc*)
+         # Intel C++
+         with_gnu_ld=yes
+         # version 8.0 and above of icpc choke on multiply defined symbols
+         # if we add $predep_objects and $postdep_objects, however 7.1 and
+         # earlier do not add the objects themselves.
+         case `$CC -V 2>&1` in
+         *"Version 7."*)
+           archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+           archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+           ;;
+         *)  # Version 8.0 or newer
+           tmp_idyn=
+           case $host_cpu in
+             ia64*) tmp_idyn=' -i_dynamic';;
+           esac
+           archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+           archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+           ;;
+         esac
+         archive_cmds_need_lc_CXX=no
+         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+         whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+         ;;
+       pgCC*)
+         # Portland Group C++ compiler
+         archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+         archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+         hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
+         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
+         whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
+         ;;
+       cxx*)
+         # Compaq C++
+         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
+         runpath_var=LD_RUN_PATH
+         hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+         hardcode_libdir_separator_CXX=:
+         # Commands to make compiler produce verbose output that lists
+         # what "hidden" libraries, object files and flags are used when
+         # linking a shared library.
+         #
+         # There doesn't appear to be a way to prevent this compiler from
+         # explicitly linking system object files so we need to strip them
+         # from the output so that they don't get included in the library
+         # dependencies.
+         output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+         ;;
+     esac
+     ;;
+   lynxos*)
+     # FIXME: insert proper C++ library support
+     ld_shlibs_CXX=no
+     ;;
+   m88k*)
+     # FIXME: insert proper C++ library support
+     ld_shlibs_CXX=no
+     ;;
+   mvs*)
+     case $cc_basename in
+       cxx*)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       *)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+     esac
+     ;;
+   netbsd*)
+     if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+       archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
+       wlarc=
+       hardcode_libdir_flag_spec_CXX='-R$libdir'
+       hardcode_direct_CXX=yes
+       hardcode_shlibpath_var_CXX=no
+     fi
+     # Workaround some broken pre-1.5 toolchains
+     output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+     ;;
+   openbsd2*)
+     # C++ shared libraries are fairly broken
+     ld_shlibs_CXX=no
+     ;;
+   openbsd*)
+     hardcode_direct_CXX=yes
+     hardcode_shlibpath_var_CXX=no
+     archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+     hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+     if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+       archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+       export_dynamic_flag_spec_CXX='${wl}-E'
+       whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+     fi
+     output_verbose_link_cmd='echo'
+     ;;
+   osf3*)
+     case $cc_basename in
+       KCC*)
+         # Kuck and Associates, Inc. (KAI) C++ Compiler
+         # KCC will only create a shared library if the output file
+         # ends with ".so" (or ".sl" for HP-UX), so rename the library
+         # to its proper name (with version) after linking.
+         archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+         hardcode_libdir_separator_CXX=:
+         # Archives containing C++ object files must be created using
+         # "CC -Bstatic", where "CC" is the KAI C++ compiler.
+         old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
+         ;;
+       RCC*)
+         # Rational C++ 2.4.1
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       cxx*)
+         allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+         archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+         hardcode_libdir_separator_CXX=:
+         # Commands to make compiler produce verbose output that lists
+         # what "hidden" libraries, object files and flags are used when
+         # linking a shared library.
+         #
+         # There doesn't appear to be a way to prevent this compiler from
+         # explicitly linking system object files so we need to strip them
+         # from the output so that they don't get included in the library
+         # dependencies.
+         output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+         ;;
+       *)
+         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+           allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+           archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+           hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+           hardcode_libdir_separator_CXX=:
+           # Commands to make compiler produce verbose output that lists
+           # what "hidden" libraries, object files and flags are used when
+           # linking a shared library.
+           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
+         else
+           # FIXME: insert proper C++ library support
+           ld_shlibs_CXX=no
+         fi
+         ;;
+     esac
+     ;;
+   osf4* | osf5*)
+     case $cc_basename in
+       KCC*)
+         # Kuck and Associates, Inc. (KAI) C++ Compiler
+         # KCC will only create a shared library if the output file
+         # ends with ".so" (or ".sl" for HP-UX), so rename the library
+         # to its proper name (with version) after linking.
+         archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
+         hardcode_libdir_separator_CXX=:
+         # Archives containing C++ object files must be created using
+         # the KAI C++ compiler.
+         old_archive_cmds_CXX='$CC -o $oldlib $oldobjs'
+         ;;
+       RCC*)
+         # Rational C++ 2.4.1
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       cxx*)
+         allow_undefined_flag_CXX=' -expect_unresolved \*'
+         archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+         archive_expsym_cmds_CXX='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 $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp  `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~
+           $rm $lib.exp'
+         hardcode_libdir_flag_spec_CXX='-rpath $libdir'
+         hardcode_libdir_separator_CXX=:
+         # Commands to make compiler produce verbose output that lists
+         # what "hidden" libraries, object files and flags are used when
+         # linking a shared library.
+         #
+         # There doesn't appear to be a way to prevent this compiler from
+         # explicitly linking system object files so we need to strip them
+         # from the output so that they don't get included in the library
+         # dependencies.
+         output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
+         ;;
+       *)
+         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+           allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
+          archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
+           hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
+           hardcode_libdir_separator_CXX=:
+           # Commands to make compiler produce verbose output that lists
+           # what "hidden" libraries, object files and flags are used when
+           # linking a shared library.
+           output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
+         else
+           # FIXME: insert proper C++ library support
+           ld_shlibs_CXX=no
+         fi
+         ;;
+     esac
+     ;;
+   psos*)
+     # FIXME: insert proper C++ library support
+     ld_shlibs_CXX=no
+     ;;
+   sunos4*)
+     case $cc_basename in
+       CC*)
+         # Sun C++ 4.x
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       lcc*)
+         # Lucid
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       *)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+     esac
+     ;;
+   solaris*)
+     case $cc_basename in
+       CC*)
+         # Sun C++ 4.2, 5.x and Centerline C++
+         archive_cmds_need_lc_CXX=yes
+         no_undefined_flag_CXX=' -zdefs'
+         archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+         archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+         $CC -G${allow_undefined_flag}  ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
+         hardcode_libdir_flag_spec_CXX='-R$libdir'
+         hardcode_shlibpath_var_CXX=no
+         case $host_os in
+           solaris2.[0-5] | solaris2.[0-5].*) ;;
+           *)
+             # The C++ compiler is used as linker so we must use $wl
+             # flag to pass the commands to the underlying system
+             # linker. We must also pass each convience library through
+             # to the system linker between allextract/defaultextract.
+             # The C++ compiler will combine linker options so we
+             # cannot just pass the convience library names through
+             # without $wl.
+             # Supported since Solaris 2.6 (maybe 2.5.1?)
+             whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract'
+             ;;
+         esac
+         link_all_deplibs_CXX=yes
+         output_verbose_link_cmd='echo'
+         # Archives containing C++ object files must be created using
+         # "CC -xar", where "CC" is the Sun C++ compiler.  This is
+         # necessary to make sure instantiated templates are included
+         # in the archive.
+         old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
+         ;;
+       gcx*)
+         # Green Hills C++ Compiler
+         archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+         # The C++ compiler must be used to create the archive.
+         old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
+         ;;
+       *)
+         # GNU C++ compiler with Solaris linker
+         if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+           no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
+           if $CC --version | grep -v '^2\.7' > /dev/null; then
+             archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+             archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+                 $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
+             # Commands to make compiler produce verbose output that lists
+             # what "hidden" libraries, object files and flags are used when
+             # linking a shared library.
+             output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
+           else
+             # g++ 2.7 appears to require `-G' NOT `-shared' on this
+             # platform.
+             archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+             archive_expsym_cmds_CXX='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
+                 $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
+             # Commands to make compiler produce verbose output that lists
+             # what "hidden" libraries, object files and flags are used when
+             # linking a shared library.
+             output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
+           fi
+           hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
+         fi
+         ;;
+     esac
+     ;;
+   sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+     no_undefined_flag_CXX='${wl}-z,text'
+     archive_cmds_need_lc_CXX=no
+     hardcode_shlibpath_var_CXX=no
+     runpath_var='LD_RUN_PATH'
+     case $cc_basename in
+       CC*)
+         archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         ;;
+       *)
+         archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         ;;
+     esac
+     ;;
+   sysv5* | sco3.2v5* | sco5v6*)
+     # Note: We can NOT use -z defs as we might desire, because we do not
+     # link with -lc, and that would cause any symbols used from libc to
+     # always be unresolved, which means just about no library would
+     # ever link correctly.  If we're not using GNU ld we use -z text
+     # though, which does catch some bad symbols but isn't as heavy-handed
+     # as -z defs.
+     # For security reasons, it is highly recommended that you always
+     # use absolute paths for naming shared libraries, and exclude the
+     # DT_RUNPATH tag from executables and libraries.  But doing so
+     # requires that you compile everything twice, which is a pain.
+     # So that behaviour is only enabled if SCOABSPATH is set to a
+     # non-empty value in the environment.  Most likely only useful for
+     # creating official distributions of packages.
+     # This is a hack until libtool officially supports absolute path
+     # names for shared libraries.
+     no_undefined_flag_CXX='${wl}-z,text'
+     allow_undefined_flag_CXX='${wl}-z,nodefs'
+     archive_cmds_need_lc_CXX=no
+     hardcode_shlibpath_var_CXX=no
+     hardcode_libdir_flag_spec_CXX='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+     hardcode_libdir_separator_CXX=':'
+     link_all_deplibs_CXX=yes
+     export_dynamic_flag_spec_CXX='${wl}-Bexport'
+     runpath_var='LD_RUN_PATH'
+     case $cc_basename in
+       CC*)
+         archive_cmds_CXX='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         ;;
+       *)
+         archive_cmds_CXX='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         ;;
+     esac
+     ;;
+   tandem*)
+     case $cc_basename in
+       NCC*)
+         # NonStop-UX NCC 3.20
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+       *)
+         # FIXME: insert proper C++ library support
+         ld_shlibs_CXX=no
+         ;;
+     esac
+     ;;
+   vxworks*)
+     # FIXME: insert proper C++ library support
+     ld_shlibs_CXX=no
+     ;;
+   *)
+     # FIXME: insert proper C++ library support
+     ld_shlibs_CXX=no
+     ;;
+ esac
+ { echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
+ echo "${ECHO_T}$ld_shlibs_CXX" >&6; }
+ test "$ld_shlibs_CXX" = no && can_build_shared=no
+ GCC_CXX="$GXX"
+ LD_CXX="$LD"
+ cat > conftest.$ac_ext <<EOF
+ class Foo
+ {
+ public:
+   Foo (void) { a = 0; }
+ private:
+   int a;
+ };
+ EOF
+ if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+   (eval $ac_compile) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }; then
+   # Parse the compiler output and extract the necessary
+   # objects, libraries and library flags.
+   # Sentinel used to keep track of whether or not we are before
+   # the conftest object file.
+   pre_test_object_deps_done=no
+   # The `*' in the case matches for architectures that use `case' in
+   # $output_verbose_cmd can trigger glob expansion during the loop
+   # eval without this substitution.
+   output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
+   for p in `eval $output_verbose_link_cmd`; do
+     case $p in
+     -L* | -R* | -l*)
+        # Some compilers place space between "-{L,R}" and the path.
+        # Remove the space.
+        if test $p = "-L" \
+           || test $p = "-R"; then
+          prev=$p
+          continue
+        else
+          prev=
+        fi
+        if test "$pre_test_object_deps_done" = no; then
+          case $p in
+          -L* | -R*)
+            # Internal compiler library paths should come after those
+            # provided the user.  The postdeps already come after the
+            # user supplied libs so there is no need to process them.
+            if test -z "$compiler_lib_search_path_CXX"; then
+              compiler_lib_search_path_CXX="${prev}${p}"
+            else
+              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
+            fi
+            ;;
+          # The "-l" case would never come before the object being
+          # linked, so don't bother handling this case.
+          esac
+        else
+          if test -z "$postdeps_CXX"; then
+            postdeps_CXX="${prev}${p}"
+          else
+            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
+          fi
+        fi
+        ;;
+     *.$objext)
+        # This assumes that the test object file only shows up
+        # once in the compiler output.
+        if test "$p" = "conftest.$objext"; then
+          pre_test_object_deps_done=yes
+          continue
+        fi
+        if test "$pre_test_object_deps_done" = no; then
+          if test -z "$predep_objects_CXX"; then
+            predep_objects_CXX="$p"
+          else
+            predep_objects_CXX="$predep_objects_CXX $p"
+          fi
+        else
+          if test -z "$postdep_objects_CXX"; then
+            postdep_objects_CXX="$p"
+          else
+            postdep_objects_CXX="$postdep_objects_CXX $p"
+          fi
+        fi
+        ;;
+     *) ;; # Ignore the rest.
+     esac
+   done
+   # Clean up.
+   rm -f a.out a.exe
+ else
+   echo "libtool.m4: error: problem compiling CXX test program"
+ fi
+ $rm -f confest.$objext
+ # PORTME: override above test on systems where it is broken
+ case $host_os in
+ interix3*)
+   # Interix 3.5 installs completely hosed .la files for C++, so rather than
+   # hack all around it, let's just trust "g++" to DTRT.
+   predep_objects_CXX=
+   postdep_objects_CXX=
+   postdeps_CXX=
+   ;;
+ solaris*)
+   case $cc_basename in
+   CC*)
+     # Adding this requires a known-good setup of shared libraries for
+     # Sun compiler versions before 5.6, else PIC objects from an old
+     # archive will be linked into the output, leading to subtle bugs.
+     postdeps_CXX='-lCstd -lCrun'
+     ;;
+   esac
+   ;;
+ esac
+ case " $postdeps_CXX " in
+ *" -lc "*) archive_cmds_need_lc_CXX=no ;;
+ esac
+ lt_prog_compiler_wl_CXX=
+ lt_prog_compiler_pic_CXX=
+ lt_prog_compiler_static_CXX=
+ { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
+ echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
+   # C++ specific cases for pic, static, wl, etc.
+   if test "$GXX" = yes; then
+     lt_prog_compiler_wl_CXX='-Wl,'
+     lt_prog_compiler_static_CXX='-static'
+     case $host_os in
+     aix*)
+       # All AIX code is PIC.
+       if test "$host_cpu" = ia64; then
+         # AIX 5 now supports IA64 processor
+         lt_prog_compiler_static_CXX='-Bstatic'
+       fi
+       ;;
+     amigaos*)
+       # FIXME: we need at least 68020 code to build shared libraries, but
+       # adding the `-m68020' flag to GCC prevents building anything better,
+       # like `-m68040'.
+       lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
+       ;;
+     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+       # PIC is the default for these OSes.
+       ;;
+     mingw* | os2* | pw32*)
+       # 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_CXX='-DDLL_EXPORT'
+       ;;
+     darwin* | rhapsody*)
+       # PIC is the default on this platform
+       # Common symbols not allowed in MH_DYLIB files
+       lt_prog_compiler_pic_CXX='-fno-common'
+       ;;
+     *djgpp*)
+       # DJGPP does not support shared libraries at all
+       lt_prog_compiler_pic_CXX=
+       ;;
+     interix3*)
+       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+       # Instead, we relocate shared libraries at runtime.
+       ;;
+     sysv4*MP*)
+       if test -d /usr/nec; then
+         lt_prog_compiler_pic_CXX=-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*)
+         ;;
+       *)
+         lt_prog_compiler_pic_CXX='-fPIC'
+         ;;
+       esac
+       ;;
+     *)
+       lt_prog_compiler_pic_CXX='-fPIC'
+       ;;
+     esac
+   else
+     case $host_os in
+       aix4* | aix5*)
+         # All AIX code is PIC.
+         if test "$host_cpu" = ia64; then
+           # AIX 5 now supports IA64 processor
+           lt_prog_compiler_static_CXX='-Bstatic'
+         else
+           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
+         fi
+         ;;
+       chorus*)
+         case $cc_basename in
+         cxch68*)
+           # Green Hills C++ Compiler
+           # _LT_AC_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+           ;;
+         esac
+         ;;
+        darwin*)
+          # PIC is the default on this platform
+          # Common symbols not allowed in MH_DYLIB files
+          case $cc_basename in
+            xlc*)
+            lt_prog_compiler_pic_CXX='-qnocommon'
+            lt_prog_compiler_wl_CXX='-Wl,'
+            ;;
+          esac
+        ;;
+       dgux*)
+         case $cc_basename in
+           ec++*)
+             lt_prog_compiler_pic_CXX='-KPIC'
+             ;;
+           ghcx*)
+             # Green Hills C++ Compiler
+             lt_prog_compiler_pic_CXX='-pic'
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       freebsd* | kfreebsd*-gnu | dragonfly*)
+         # FreeBSD uses GNU C++
+         ;;
+       hpux9* | hpux10* | hpux11*)
+         case $cc_basename in
+           CC*)
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
+             if test "$host_cpu" != ia64; then
+               lt_prog_compiler_pic_CXX='+Z'
+             fi
+             ;;
+           aCC*)
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
+             case $host_cpu in
+             hppa*64*|ia64*)
+               # +Z the default
+               ;;
+             *)
+               lt_prog_compiler_pic_CXX='+Z'
+               ;;
+             esac
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       interix*)
+         # This is c89, which is MS Visual C++ (no shared libs)
+         # Anyone wants to do a port?
+         ;;
+       irix5* | irix6* | nonstopux*)
+         case $cc_basename in
+           CC*)
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_static_CXX='-non_shared'
+             # CC pic flag -KPIC is the default.
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       linux*)
+         case $cc_basename in
+           KCC*)
+             # KAI C++ Compiler
+             lt_prog_compiler_wl_CXX='--backend -Wl,'
+             lt_prog_compiler_pic_CXX='-fPIC'
+             ;;
+           icpc* | ecpc*)
+             # Intel C++
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_pic_CXX='-KPIC'
+             lt_prog_compiler_static_CXX='-static'
+             ;;
+           pgCC*)
+             # Portland Group C++ compiler.
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_pic_CXX='-fpic'
+             lt_prog_compiler_static_CXX='-Bstatic'
+             ;;
+           cxx*)
+             # Compaq C++
+             # Make sure the PIC flag is empty.  It appears that all Alpha
+             # Linux and Compaq Tru64 Unix objects are PIC.
+             lt_prog_compiler_pic_CXX=
+             lt_prog_compiler_static_CXX='-non_shared'
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       lynxos*)
+         ;;
+       m88k*)
+         ;;
+       mvs*)
+         case $cc_basename in
+           cxx*)
+             lt_prog_compiler_pic_CXX='-W c,exportall'
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       netbsd*)
+         ;;
+       osf3* | osf4* | osf5*)
+         case $cc_basename in
+           KCC*)
+             lt_prog_compiler_wl_CXX='--backend -Wl,'
+             ;;
+           RCC*)
+             # Rational C++ 2.4.1
+             lt_prog_compiler_pic_CXX='-pic'
+             ;;
+           cxx*)
+             # Digital/Compaq C++
+             lt_prog_compiler_wl_CXX='-Wl,'
+             # Make sure the PIC flag is empty.  It appears that all Alpha
+             # Linux and Compaq Tru64 Unix objects are PIC.
+             lt_prog_compiler_pic_CXX=
+             lt_prog_compiler_static_CXX='-non_shared'
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       psos*)
+         ;;
+       solaris*)
+         case $cc_basename in
+           CC*)
+             # Sun C++ 4.2, 5.x and Centerline C++
+             lt_prog_compiler_pic_CXX='-KPIC'
+             lt_prog_compiler_static_CXX='-Bstatic'
+             lt_prog_compiler_wl_CXX='-Qoption ld '
+             ;;
+           gcx*)
+             # Green Hills C++ Compiler
+             lt_prog_compiler_pic_CXX='-PIC'
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       sunos4*)
+         case $cc_basename in
+           CC*)
+             # Sun C++ 4.x
+             lt_prog_compiler_pic_CXX='-pic'
+             lt_prog_compiler_static_CXX='-Bstatic'
+             ;;
+           lcc*)
+             # Lucid
+             lt_prog_compiler_pic_CXX='-pic'
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       tandem*)
+         case $cc_basename in
+           NCC*)
+             # NonStop-UX NCC 3.20
+             lt_prog_compiler_pic_CXX='-KPIC'
+             ;;
+           *)
+             ;;
+         esac
+         ;;
+       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+         case $cc_basename in
+           CC*)
+             lt_prog_compiler_wl_CXX='-Wl,'
+             lt_prog_compiler_pic_CXX='-KPIC'
+             lt_prog_compiler_static_CXX='-Bstatic'
+             ;;
+         esac
+         ;;
+       vxworks*)
+         ;;
+       *)
+         lt_prog_compiler_can_build_shared_CXX=no
+         ;;
+     esac
+   fi
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_CXX" >&5
+ echo "${ECHO_T}$lt_prog_compiler_pic_CXX" >&6; }
+ #
+ # Check to make sure the PIC flag actually works.
+ #
+ if test -n "$lt_prog_compiler_pic_CXX"; then
+ { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
+ echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... $ECHO_C" >&6; }
+ if test "${lt_prog_compiler_pic_works_CXX+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   lt_prog_compiler_pic_works_CXX=no
+   ac_outfile=conftest.$ac_objext
+    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+    lt_compiler_flag="$lt_prog_compiler_pic_CXX -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" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:12297: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>conftest.err)
+    ac_status=$?
+    cat conftest.err >&5
+    echo "$as_me:12301: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s "$ac_outfile"; then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings other than the usual output.
+      $echo "X$_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_CXX=yes
+      fi
+    fi
+    $rm conftest*
+ fi
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_CXX" >&5
+ echo "${ECHO_T}$lt_prog_compiler_pic_works_CXX" >&6; }
+ if test x"$lt_prog_compiler_pic_works_CXX" = xyes; then
+     case $lt_prog_compiler_pic_CXX in
+      "" | " "*) ;;
+      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
+      esac
+ else
+     lt_prog_compiler_pic_CXX=
+      lt_prog_compiler_can_build_shared_CXX=no
+ fi
+ fi
+ case $host_os in
+   # For platforms which do not support PIC, -DPIC is meaningless:
+   *djgpp*)
+     lt_prog_compiler_pic_CXX=
+     ;;
+   *)
+     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
+     ;;
+ esac
+ #
+ # Check to make sure the static flag actually works.
+ #
+ wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
+ { 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_CXX+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   lt_prog_compiler_static_works_CXX=no
+    save_LDFLAGS="$LDFLAGS"
+    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+    printf "$lt_simple_link_test_code" > conftest.$ac_ext
+    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+      # The linker can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      if test -s conftest.err; then
+        # Append any errors to the config.log.
+        cat conftest.err 1>&5
+        $echo "X$_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_CXX=yes
+        fi
+      else
+        lt_prog_compiler_static_works_CXX=yes
+      fi
+    fi
+    $rm conftest*
+    LDFLAGS="$save_LDFLAGS"
+ fi
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_CXX" >&5
+ echo "${ECHO_T}$lt_prog_compiler_static_works_CXX" >&6; }
+ if test x"$lt_prog_compiler_static_works_CXX" = xyes; then
+     :
+ else
+     lt_prog_compiler_static_CXX=
+ 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... $ECHO_C" >&6; }
+ if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   lt_cv_prog_compiler_c_o_CXX=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" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:12401: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>out/conftest.err)
+    ac_status=$?
+    cat out/conftest.err >&5
+    echo "$as_me:12405: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s out/conftest2.$ac_objext
+    then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      $echo "X$_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_CXX=yes
+      fi
+    fi
+    chmod u+w . 2>&5
+    $rm conftest*
+    # SGI C++ compiler will create directory out/ii_files/ for
+    # template instantiation
+    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
+    $rm out/* && rmdir out
+    cd ..
+    rmdir conftest
+    $rm conftest*
+ fi
+ { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_CXX" >&5
+ echo "${ECHO_T}$lt_cv_prog_compiler_c_o_CXX" >&6; }
+ hard_links="nottested"
+ if test "$lt_cv_prog_compiler_c_o_CXX" = 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 $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
+   hard_links=yes
+   $rm conftest*
+   ln conftest.a conftest.b 2>/dev/null && hard_links=no
+   touch conftest.a
+   ln conftest.a conftest.b 2>&5 || hard_links=no
+   ln conftest.a conftest.b 2>/dev/null && hard_links=no
+   { echo "$as_me:$LINENO: result: $hard_links" >&5
+ echo "${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: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+     need_locks=warn
+   fi
+ else
+   need_locks=no
+ fi
+ { echo "$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... $ECHO_C" >&6; }
+   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+   case $host_os in
+   aix4* | aix5*)
+     # 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 $NM -V 2>&1 | grep 'GNU' > /dev/null; then
+       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+     else
+       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+     fi
+     ;;
+   pw32*)
+     export_symbols_cmds_CXX="$ltdll_cmds"
+   ;;
+   cygwin* | mingw*)
+     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/;/^.* __nm__/s/^.* __nm__\([^ ]*\) [^ ]*/\1 DATA/;/^I /d;/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
+   ;;
+   *)
+     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+   ;;
+   esac
+ { echo "$as_me:$LINENO: result: $ld_shlibs_CXX" >&5
+ echo "${ECHO_T}$ld_shlibs_CXX" >&6; }
+ test "$ld_shlibs_CXX" = no && can_build_shared=no
+ #
+ # Do we need to explicitly link libc?
+ #
+ case "x$archive_cmds_need_lc_CXX" in
+ x|xyes)
+   # Assume -lc should be added
+   archive_cmds_need_lc_CXX=yes
+   if test "$enable_shared" = yes && test "$GCC" = yes; then
+     case $archive_cmds_CXX in
+     *'~'*)
+       # FIXME: we may have to deal with multi-command sequences.
+       ;;
+     '$CC '*)
+       # Test whether the compiler implicitly links with -lc since on some
+       # systems, -lgcc has to come before -lc. If gcc already passes -lc
+       # to ld, don't add -lc before -lgcc.
+       { 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; }
+       $rm conftest*
+       printf "$lt_simple_compile_test_code" > 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 $ac_status); } 2>conftest.err; then
+         soname=conftest
+         lib=conftest
+         libobjs=conftest.$ac_objext
+         deplibs=
+         wl=$lt_prog_compiler_wl_CXX
+         pic_flag=$lt_prog_compiler_pic_CXX
+         compiler_flags=-v
+         linker_flags=-v
+         verstring=
+         output_objdir=.
+         libname=conftest
+         lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
+         allow_undefined_flag_CXX=
+         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
+   (eval $archive_cmds_CXX 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+         then
+           archive_cmds_need_lc_CXX=no
+         else
+           archive_cmds_need_lc_CXX=yes
+         fi
+         allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
+       else
+         cat conftest.err 1>&5
+       fi
+       $rm conftest*
+       { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_CXX" >&5
+ echo "${ECHO_T}$archive_cmds_need_lc_CXX" >&6; }
+       ;;
+     esac
+   fi
+   ;;
+ esac
+ { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
+ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
+ library_names_spec=
+ libname_spec='lib$name'
+ soname_spec=
+ shrext_cmds=".so"
+ postinstall_cmds=
+ postuninstall_cmds=
+ finish_cmds=
+ finish_eval=
+ shlibpath_var=
+ shlibpath_overrides_runpath=unknown
+ version_type=none
+ dynamic_linker="$host_os ld.so"
+ sys_lib_dlsearch_path_spec="/lib /usr/lib"
+ if test "$GCC" = yes; then
+   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 ';' >/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" | $SED -e 's/;/ /g'`
+   else
+     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+   fi
+ else
+   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+ fi
+ need_lib_prefix=unknown
+ hardcode_into_libs=no
+ # when you set need_version to no, make sure it does not cause -set_version
+ # flags to be left without arguments
+ need_version=unknown
+ case $host_os in
+ aix3*)
+   version_type=linux
+   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+   shlibpath_var=LIBPATH
+   # AIX 3 has no versioning support, so we append a major version to the name.
+   soname_spec='${libname}${release}${shared_ext}$major'
+   ;;
+ aix4* | aix5*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   hardcode_into_libs=yes
+   if test "$host_cpu" = ia64; then
+     # AIX 5 supports IA64
+     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+     shlibpath_var=LD_LIBRARY_PATH
+   else
+     # With GCC up to 2.95.x, collect2 would create an import file
+     # for dependence libraries.  The import file would start with
+     # the line `#! .'.  This would cause the generated library to
+     # depend on `.', always an invalid library.  This was fixed in
+     # development snapshots of GCC prior to 3.0.
+     case $host_os in
+       aix4 | aix4.[01] | aix4.[01].*)
+       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+            echo ' yes '
+            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
+         :
+       else
+         can_build_shared=no
+       fi
+       ;;
+     esac
+     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+     # soname into executable. Probably we can add versioning support to
+     # collect2, so additional links can be useful in future.
+     if test "$aix_use_runtimelinking" = yes; then
+       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+       # instead of lib<name>.a to let people know that these are not
+       # typical AIX shared libraries.
+       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     else
+       # We preserve .a as extension for shared libraries through AIX4.2
+       # and later when we are not doing run time linking.
+       library_names_spec='${libname}${release}.a $libname.a'
+       soname_spec='${libname}${release}${shared_ext}$major'
+     fi
+     shlibpath_var=LIBPATH
+   fi
+   ;;
+ amigaos*)
+   library_names_spec='$libname.ixlibrary $libname.a'
+   # Create ${libname}_ixlibrary.a entries in /sys/libs.
+   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$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 ${libname}_ixlibrary.a || exit 1; done'
+   ;;
+ beos*)
+   library_names_spec='${libname}${shared_ext}'
+   dynamic_linker="$host_os ld.so"
+   shlibpath_var=LIBRARY_PATH
+   ;;
+ bsdi[45]*)
+   version_type=linux
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+   # the default ld.so.conf also contains /usr/contrib/lib and
+   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+   # libtool to hard-code these into programs
+   ;;
+ cygwin* | mingw* | pw32*)
+   version_type=windows
+   shrext_cmds=".dll"
+   need_version=no
+   need_lib_prefix=no
+   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 '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
+       dldir=$destdir/`dirname \$dlpath`~
+       test -d \$dldir || mkdir -p \$dldir~
+       $install_prog $dir/$dlname \$dldir/$dlname~
+       chmod a+x \$dldir/$dlname'
+     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+       dlpath=$dir/\$dldll~
+        $rm \$dlpath'
+     shlibpath_overrides_runpath=yes
+     case $host_os in
+     cygwin*)
+       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+       ;;
+     mingw*)
+       # MinGW DLLs use traditional 'lib' prefix
+       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       sys_lib_search_path_spec=`$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
+         # 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" | $SED -e 's/;/ /g'`
+       else
+         sys_lib_search_path_spec=`echo "$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}${shared_ext}'
+       ;;
+     esac
+     ;;
+   *)
+     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+     ;;
+   esac
+   dynamic_linker='Win32 ld.exe'
+   # FIXME: first we should search . and the directory the executable is in
+   shlibpath_var=PATH
+   ;;
+ darwin* | rhapsody*)
+   dynamic_linker="$host_os dyld"
+   version_type=darwin
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${versuffix}$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 .$module = .yes && echo .so || echo .dylib`'
+   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
+   if test "$GCC" = yes; then
+     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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
+   else
+     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
+   fi
+   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+   ;;
+ dgux*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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
+   ;;
+ freebsd1*)
+   dynamic_linker=no
+   ;;
+ kfreebsd*-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'
+   ;;
+ freebsd* | dragonfly*)
+   # DragonFly does not have aout.  When/if they implement a new
+   # versioning mechanism, adjust this.
+   if test -x /usr/bin/objformat; then
+     objformat=`/usr/bin/objformat`
+   else
+     case $host_os in
+     freebsd[123]*) objformat=aout ;;
+     *) objformat=elf ;;
+     esac
+   fi
+   version_type=freebsd-$objformat
+   case $version_type in
+     freebsd-elf*)
+       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+       need_version=no
+       need_lib_prefix=no
+       ;;
+     freebsd-*)
+       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+       need_version=yes
+       ;;
+   esac
+   shlibpath_var=LD_LIBRARY_PATH
+   case $host_os in
+   freebsd2*)
+     shlibpath_overrides_runpath=yes
+     ;;
+   freebsd3.[01]* | freebsdelf3.[01]*)
+     shlibpath_overrides_runpath=yes
+     hardcode_into_libs=yes
+     ;;
+   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+     shlibpath_overrides_runpath=no
+     hardcode_into_libs=yes
+     ;;
+   freebsd*) # from 4.6 on
+     shlibpath_overrides_runpath=yes
+     hardcode_into_libs=yes
+     ;;
+   esac
+   ;;
+ gnu*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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
+   hardcode_into_libs=yes
+   ;;
+ hpux9* | hpux10* | hpux11*)
+   # Give a soname corresponding to the major version so that dld.sl refuses to
+   # link against other versions.
+   version_type=sunos
+   need_lib_prefix=no
+   need_version=no
+   case $host_cpu in
+   ia64*)
+     shrext_cmds='.so'
+     hardcode_into_libs=yes
+     dynamic_linker="$host_os dld.so"
+     shlibpath_var=LD_LIBRARY_PATH
+     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     if test "X$HPUX_IA64_MODE" = X32; then
+       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+     else
+       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+     fi
+     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+     ;;
+    hppa*64*)
+      shrext_cmds='.sl'
+      hardcode_into_libs=yes
+      dynamic_linker="$host_os dld.sl"
+      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+      soname_spec='${libname}${release}${shared_ext}$major'
+      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+      ;;
+    *)
+     shrext_cmds='.sl'
+     dynamic_linker="$host_os dld.sl"
+     shlibpath_var=SHLIB_PATH
+     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     ;;
+   esac
+   # HP-UX runs *really* slowly unless shared libraries are mode 555.
+   postinstall_cmds='chmod 555 $lib'
+   ;;
+ interix3*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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 $host_os in
+     nonstopux*) version_type=nonstopux ;;
+     *)
+         if test "$lt_cv_prog_gnu_ld" = yes; then
+                 version_type=linux
+         else
+                 version_type=irix
+         fi ;;
+   esac
+   need_lib_prefix=no
+   need_version=no
+   soname_spec='${libname}${release}${shared_ext}$major'
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+   case $host_os in
+   irix5* | nonstopux*)
+     libsuff= shlibsuff=
+     ;;
+   *)
+     case $LD in # libtool.m4 will add one of these switches to LD
+     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+       libsuff= shlibsuff= libmagic=32-bit;;
+     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+       libsuff=32 shlibsuff=N32 libmagic=N32;;
+     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+       libsuff=64 shlibsuff=64 libmagic=64-bit;;
+     *) libsuff= shlibsuff= libmagic=never-match;;
+     esac
+     ;;
+   esac
+   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+   shlibpath_overrides_runpath=no
+   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+   hardcode_into_libs=yes
+   ;;
+ # No shared lib support for Linux oldld, aout, or coff.
+ linux*oldld* | linux*aout* | linux*coff*)
+   dynamic_linker=no
+   ;;
+ # This must be Linux ELF.
+ linux*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   # This implies no fast_install, which is unacceptable.
+   # Some rework will be needed to allow for fast_install
+   # before this can be enabled.
+   hardcode_into_libs=yes
+   # Append ld.so.conf contents to the search path
+   if test -f /etc/ld.so.conf; then
+     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,        ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+   fi
+   # We used to test for /lib/ld.so.1 and disable shared libraries on
+   # powerpc, because MkLinux only supported shared libraries with the
+   # GNU dynamic linker.  Since this was broken with cross compilers,
+   # most powerpc-linux boxes support dynamic linking these days and
+   # people can always --disable-shared, the test was removed, and we
+   # assume the GNU/Linux dynamic linker is in use.
+   dynamic_linker='GNU/Linux ld.so'
+   ;;
+ knetbsd*-gnu)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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__ | $CC -E - | grep __ELF__ >/dev/null; then
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+     dynamic_linker='NetBSD (a.out) ld.so'
+   else
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     dynamic_linker='NetBSD ld.elf_so'
+   fi
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   hardcode_into_libs=yes
+   ;;
+ newsos6)
+   version_type=linux
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   ;;
+ nto-qnx*)
+   version_type=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=yes
+   ;;
+ 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.
+   case $host_os in
+     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+     *)                         need_version=no  ;;
+   esac
+   library_names_spec='${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
+     case $host_os in
+       openbsd2.[89] | openbsd2.[89].*)
+         shlibpath_overrides_runpath=no
+         ;;
+       *)
+         shlibpath_overrides_runpath=yes
+         ;;
+       esac
+   else
+     shlibpath_overrides_runpath=yes
+   fi
+   ;;
+ os2*)
+   libname_spec='$name'
+   shrext_cmds=".dll"
+   need_lib_prefix=no
+   library_names_spec='$libname${shared_ext} $libname.a'
+   dynamic_linker='OS/2 ld.exe'
+   shlibpath_var=LIBPATH
+   ;;
+ osf3* | osf4* | osf5*)
+   version_type=osf
+   need_lib_prefix=no
+   need_version=no
+   soname_spec='${libname}${release}${shared_ext}$major'
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+   ;;
+ solaris*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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=yes
+   hardcode_into_libs=yes
+   # ldd complains unless libraries are executable
+   postinstall_cmds='chmod +x $lib'
+   ;;
+ sunos4*)
+   version_type=sunos
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   if test "$with_gnu_ld" = yes; then
+     need_lib_prefix=no
+   fi
+   need_version=yes
+   ;;
+ 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'
+   shlibpath_var=LD_LIBRARY_PATH
+   case $host_vendor in
+     sni)
+       shlibpath_overrides_runpath=no
+       need_lib_prefix=no
+       export_dynamic_flag_spec='${wl}-Blargedynsym'
+       runpath_var=LD_RUN_PATH
+       ;;
+     siemens)
+       need_lib_prefix=no
+       ;;
+     motorola)
+       need_lib_prefix=no
+       need_version=no
+       shlibpath_overrides_runpath=no
+       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+       ;;
+   esac
+   ;;
+ sysv4*MP*)
+   if test -d /usr/nec ;then
+     version_type=linux
+     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+     soname_spec='$libname${shared_ext}.$major'
+     shlibpath_var=LD_LIBRARY_PATH
+   fi
+   ;;
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+   version_type=freebsd-elf
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   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*)
+   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'
+   shlibpath_var=LD_LIBRARY_PATH
+   ;;
+ *)
+   dynamic_linker=no
+   ;;
+ esac
+ { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
+ echo "${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... $ECHO_C" >&6; }
+ hardcode_action_CXX=
+ if test -n "$hardcode_libdir_flag_spec_CXX" || \
+    test -n "$runpath_var_CXX" || \
+    test "X$hardcode_automatic_CXX" = "Xyes" ; then
+   # We can hardcode non-existant directories.
+   if test "$hardcode_direct_CXX" != no &&
+      # If the only mechanism to avoid hardcoding is shlibpath_var, we
+      # have to relink, otherwise we might link with an installed library
+      # when we should be linking with a yet-to-be-installed one
+      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
+      test "$hardcode_minus_L_CXX" != no; then
+     # Linking always hardcodes the temporary library directory.
+     hardcode_action_CXX=relink
+   else
+     # We can link without hardcoding, and we can hardcode nonexisting dirs.
+     hardcode_action_CXX=immediate
+   fi
+ else
+   # We cannot hardcode anything, or else we can only hardcode existing
+   # directories.
+   hardcode_action_CXX=unsupported
+ fi
+ { echo "$as_me:$LINENO: result: $hardcode_action_CXX" >&5
+ echo "${ECHO_T}$hardcode_action_CXX" >&6; }
+ if test "$hardcode_action_CXX" = 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
+ # The else clause should only fire when bootstrapping the
+ # libtool distribution, otherwise you forgot to ship ltmain.sh
+ # with your package, and you will get complaints that there are
+ # no rules to generate ltmain.sh.
+ if test -f "$ltmain"; then
+   # See if we are running on zsh, and set the options which allow our commands through
+   # without removal of \ escapes.
+   if test -n "${ZSH_VERSION+set}" ; then
+     setopt NO_GLOB_SUBST
+   fi
+   # Now quote all the things that may contain metacharacters while being
+   # careful not to overquote the AC_SUBSTed values.  We take copies of the
+   # variables and quote the copies for generation of the libtool script.
+   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
+     SED SHELL STRIP \
+     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
+     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
+     deplibs_check_method reload_flag reload_cmds need_locks \
+     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
+     lt_cv_sys_global_symbol_to_c_name_address \
+     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+     old_postinstall_cmds old_postuninstall_cmds \
+     compiler_CXX \
+     CC_CXX \
+     LD_CXX \
+     lt_prog_compiler_wl_CXX \
+     lt_prog_compiler_pic_CXX \
+     lt_prog_compiler_static_CXX \
+     lt_prog_compiler_no_builtin_flag_CXX \
+     export_dynamic_flag_spec_CXX \
+     thread_safe_flag_spec_CXX \
+     whole_archive_flag_spec_CXX \
+     enable_shared_with_static_runtimes_CXX \
+     old_archive_cmds_CXX \
+     old_archive_from_new_cmds_CXX \
+     predep_objects_CXX \
+     postdep_objects_CXX \
+     predeps_CXX \
+     postdeps_CXX \
+     compiler_lib_search_path_CXX \
+     archive_cmds_CXX \
+     archive_expsym_cmds_CXX \
+     postinstall_cmds_CXX \
+     postuninstall_cmds_CXX \
+     old_archive_from_expsyms_cmds_CXX \
+     allow_undefined_flag_CXX \
+     no_undefined_flag_CXX \
+     export_symbols_cmds_CXX \
+     hardcode_libdir_flag_spec_CXX \
+     hardcode_libdir_flag_spec_ld_CXX \
+     hardcode_libdir_separator_CXX \
+     hardcode_automatic_CXX \
+     module_cmds_CXX \
+     module_expsym_cmds_CXX \
+     lt_cv_prog_compiler_c_o_CXX \
+     exclude_expsyms_CXX \
+     include_expsyms_CXX; do
+     case $var in
+     old_archive_cmds_CXX | \
+     old_archive_from_new_cmds_CXX | \
+     archive_cmds_CXX | \
+     archive_expsym_cmds_CXX | \
+     module_cmds_CXX | \
+     module_expsym_cmds_CXX | \
+     old_archive_from_expsyms_cmds_CXX | \
+     export_symbols_cmds_CXX | \
+     extract_expsyms_cmds | reload_cmds | finish_cmds | \
+     postinstall_cmds | postuninstall_cmds | \
+     old_postinstall_cmds | old_postuninstall_cmds | \
+     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+       # Double-quote double-evaled strings.
+       eval "lt_$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" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
+     ;;
+   esac
+ cfgfile="$ofile"
+   cat <<__EOF__ >> "$cfgfile"
+ # ### BEGIN LIBTOOL TAG CONFIG: $tagname
+ # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+ # Shell to use when invoking shell scripts.
+ SHELL=$lt_SHELL
+ # Whether or not to build shared libraries.
+ build_libtool_libs=$enable_shared
+ # Whether or not to build static libraries.
+ build_old_libs=$enable_static
+ # Whether or not to add -lc for building shared libraries.
+ build_libtool_need_lc=$archive_cmds_need_lc_CXX
+ # Whether or not to disallow shared libs when runtime libs are static
+ allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
+ # 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=$lt_compiler_CXX
+ # Is the compiler the GNU C compiler?
+ with_gcc=$GCC_CXX
+ # An ERE matcher.
+ EGREP=$lt_EGREP
+ # The linker used to build libraries.
+ LD=$lt_LD_CXX
+ # 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=$lt_lt_prog_compiler_wl_CXX
+ # Object file suffix (normally "o").
+ objext="$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_CXX
+ 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=$lt_lt_cv_prog_compiler_c_o_CXX
+ # Must we lock files when doing compilation?
+ need_locks=$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_CXX
+ # Compiler flag to turn off builtin functions.
+ no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
+ # Compiler flag to allow reflexive dlopens.
+ export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
+ # Compiler flag to generate shared objects directly from archives.
+ whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
+ # Compiler flag to generate thread-safe objects.
+ thread_safe_flag_spec=$lt_thread_safe_flag_spec_CXX
+ # 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_CXX
+ 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=$lt_old_archive_from_new_cmds_CXX
+ # Create a temporary old-style archive to link instead of a shared archive.
+ old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
+ # Commands used to build and install a shared archive.
+ archive_cmds=$lt_archive_cmds_CXX
+ archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
+ 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=$lt_module_cmds_CXX
+ module_expsym_cmds=$lt_module_expsym_cmds_CXX
+ # 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=$lt_predep_objects_CXX
+ # Dependencies to place after the objects being linked to create a
+ # shared library.
+ postdep_objects=$lt_postdep_objects_CXX
+ # Dependencies to place before the objects being linked to create a
+ # shared library.
+ predeps=$lt_predeps_CXX
+ # Dependencies to place after the objects being linked to create a
+ # shared library.
+ postdeps=$lt_postdeps_CXX
+ # The library search path used internally by the compiler when linking
+ # a shared library.
+ compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
+ # Method to check whether dependent libraries are shared objects.
+ deplibs_check_method=$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_CXX
+ # Flag that forces no undefined symbols.
+ no_undefined_flag=$lt_no_undefined_flag_CXX
+ # Commands used to finish a libtool library installation in a directory.
+ finish_cmds=$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_CXX
+ # 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_CXX
+ # 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=$lt_hardcode_libdir_flag_spec_ld_CXX
+ # Whether we need a single -rpath flag with a separated argument.
+ hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
+ # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
+ # resulting binary.
+ hardcode_direct=$hardcode_direct_CXX
+ # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+ # resulting binary.
+ hardcode_minus_L=$hardcode_minus_L_CXX
+ # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
+ # the resulting binary.
+ hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
+ # 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=$hardcode_automatic_CXX
+ # Variables whose values should be saved in libtool wrapper scripts and
+ # restored at relink time.
+ variables_saved_for_relink="$variables_saved_for_relink"
+ # Whether libtool must link a program against all its dependency libraries.
+ link_all_deplibs=$link_all_deplibs_CXX
+ # Compile-time system search path for libraries
+ sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+ # Run-time system search path for libraries
+ sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+ # Fix the shell variable \$srcfile for the compiler.
+ fix_srcfile_path="$fix_srcfile_path_CXX"
+ # Set to yes if exported symbols are required.
+ always_export_symbols=$always_export_symbols_CXX
+ # The commands to list exported symbols.
+ export_symbols_cmds=$lt_export_symbols_cmds_CXX
+ # 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_CXX
+ # Symbols that must always be exported.
+ include_expsyms=$lt_include_expsyms_CXX
+ # ### END LIBTOOL TAG CONFIG: $tagname
+ __EOF__
+ 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
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ CC=$lt_save_CC
+ LDCXX=$LD
+ LD=$lt_save_LD
+ GCC=$lt_save_GCC
+ with_gnu_ldcxx=$with_gnu_ld
+ with_gnu_ld=$lt_save_with_gnu_ld
+ lt_cv_path_LDCXX=$lt_cv_path_LD
+ lt_cv_path_LD=$lt_save_path_LD
+ lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
+ lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
+         else
+           tagname=""
+         fi
+         ;;
+       F77)
+         if test -n "$F77" && test "X$F77" != "Xno"; then
+ ac_ext=f
+ ac_compile='$F77 -c $FFLAGS conftest.$ac_ext >&5'
+ ac_link='$F77 -o conftest$ac_exeext $FFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_f77_compiler_gnu
+ archive_cmds_need_lc_F77=no
+ allow_undefined_flag_F77=
+ always_export_symbols_F77=no
+ archive_expsym_cmds_F77=
+ export_dynamic_flag_spec_F77=
+ hardcode_direct_F77=no
+ hardcode_libdir_flag_spec_F77=
+ hardcode_libdir_flag_spec_ld_F77=
+ hardcode_libdir_separator_F77=
+ hardcode_minus_L_F77=no
+ hardcode_automatic_F77=no
+ module_cmds_F77=
+ module_expsym_cmds_F77=
+ link_all_deplibs_F77=unknown
+ old_archive_cmds_F77=$old_archive_cmds
+ no_undefined_flag_F77=
+ whole_archive_flag_spec_F77=
+ enable_shared_with_static_runtimes_F77=no
+ # Source file extension for f77 test sources.
+ ac_ext=f
+ # Object file extension for compiled f77 test sources.
+ objext=o
+ objext_F77=$objext
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code="      subroutine t\n      return\n      end\n"
+ # Code to be used in simple link tests
+ lt_simple_link_test_code="      program t\n      end\n"
+ # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+ # If no C compiler was specified, use CC.
+ LTCC=${LTCC-"$CC"}
+ # If no C compiler flags were specified, use CFLAGS.
+ LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+ # Allow CC to be a program name with arguments.
+ compiler=$CC
+ # save warnings/boilerplate of simple test code
+ ac_outfile=conftest.$ac_objext
+ printf "$lt_simple_compile_test_code" >conftest.$ac_ext
+ eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_compiler_boilerplate=`cat conftest.err`
+ $rm conftest*
+ ac_outfile=conftest.$ac_objext
+ printf "$lt_simple_link_test_code" >conftest.$ac_ext
+ eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_linker_boilerplate=`cat conftest.err`
+ $rm conftest*
+ # Allow CC to be a program name with arguments.
+ lt_save_CC="$CC"
+ CC=${F77-"f77"}
+ compiler=$CC
+ compiler_F77=$CC
+ 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-%%"`
+ { 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}$enable_static" >&6; }
+ GCC_F77="$G77"
+ LD_F77="$LD"
+ lt_prog_compiler_wl_F77=
+ lt_prog_compiler_pic_F77=
+ lt_prog_compiler_static_F77=
+ { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
+ echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
+   if test "$GCC" = yes; then
+     lt_prog_compiler_wl_F77='-Wl,'
+     lt_prog_compiler_static_F77='-static'
+     case $host_os in
+       aix*)
+       # All AIX code is PIC.
+       if test "$host_cpu" = ia64; then
+         # AIX 5 now supports IA64 processor
+         lt_prog_compiler_static_F77='-Bstatic'
+       fi
+       ;;
+     amigaos*)
+       # FIXME: we need at least 68020 code to build shared libraries, but
+       # adding the `-m68020' flag to GCC prevents building anything better,
+       # like `-m68040'.
+       lt_prog_compiler_pic_F77='-m68020 -resident32 -malways-restore-a4'
+       ;;
+     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+       # PIC is the default for these OSes.
+       ;;
+     mingw* | 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_F77='-DDLL_EXPORT'
+       ;;
+     darwin* | rhapsody*)
+       # PIC is the default on this platform
+       # Common symbols not allowed in MH_DYLIB files
+       lt_prog_compiler_pic_F77='-fno-common'
+       ;;
+     interix3*)
+       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+       # Instead, we relocate shared libraries at runtime.
+       ;;
+     msdosdjgpp*)
+       # Just because we use GCC doesn't mean we suddenly get shared libraries
+       # on systems that don't support them.
+       lt_prog_compiler_can_build_shared_F77=no
+       enable_shared=no
+       ;;
+     sysv4*MP*)
+       if test -d /usr/nec; then
+         lt_prog_compiler_pic_F77=-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_F77='-fPIC'
+         ;;
+       esac
+       ;;
+     *)
+       lt_prog_compiler_pic_F77='-fPIC'
+       ;;
+     esac
+   else
+     # PORTME Check for flag to pass linker flags through the system compiler.
+     case $host_os in
+     aix*)
+       lt_prog_compiler_wl_F77='-Wl,'
+       if test "$host_cpu" = ia64; then
+         # AIX 5 now supports IA64 processor
+         lt_prog_compiler_static_F77='-Bstatic'
+       else
+         lt_prog_compiler_static_F77='-bnso -bI:/lib/syscalls.exp'
+       fi
+       ;;
+       darwin*)
+         # PIC is the default on this platform
+         # Common symbols not allowed in MH_DYLIB files
+        case $cc_basename in
+          xlc*)
+          lt_prog_compiler_pic_F77='-qnocommon'
+          lt_prog_compiler_wl_F77='-Wl,'
+          ;;
+        esac
+        ;;
+     mingw* | 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_F77='-DDLL_EXPORT'
+       ;;
+     hpux9* | hpux10* | hpux11*)
+       lt_prog_compiler_wl_F77='-Wl,'
+       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+       # not for PA HP-UX.
+       case $host_cpu in
+       hppa*64*|ia64*)
+         # +Z the default
+         ;;
+       *)
+         lt_prog_compiler_pic_F77='+Z'
+         ;;
+       esac
+       # Is there a better lt_prog_compiler_static that works with the bundled CC?
+       lt_prog_compiler_static_F77='${wl}-a ${wl}archive'
+       ;;
+     irix5* | irix6* | nonstopux*)
+       lt_prog_compiler_wl_F77='-Wl,'
+       # PIC (with -KPIC) is the default.
+       lt_prog_compiler_static_F77='-non_shared'
+       ;;
+     newsos6)
+       lt_prog_compiler_pic_F77='-KPIC'
+       lt_prog_compiler_static_F77='-Bstatic'
+       ;;
+     linux*)
+       case $cc_basename in
+       icc* | ecc*)
+         lt_prog_compiler_wl_F77='-Wl,'
+         lt_prog_compiler_pic_F77='-KPIC'
+         lt_prog_compiler_static_F77='-static'
+         ;;
+       pgcc* | pgf77* | pgf90* | pgf95*)
+         # Portland Group compilers (*not* the Pentium gcc compiler,
+         # which looks to be a dead project)
+         lt_prog_compiler_wl_F77='-Wl,'
+         lt_prog_compiler_pic_F77='-fpic'
+         lt_prog_compiler_static_F77='-Bstatic'
+         ;;
+       ccc*)
+         lt_prog_compiler_wl_F77='-Wl,'
+         # All Alpha code is PIC.
+         lt_prog_compiler_static_F77='-non_shared'
+         ;;
+       esac
+       ;;
+     osf3* | osf4* | osf5*)
+       lt_prog_compiler_wl_F77='-Wl,'
+       # All OSF/1 code is PIC.
+       lt_prog_compiler_static_F77='-non_shared'
+       ;;
+     solaris*)
+       lt_prog_compiler_pic_F77='-KPIC'
+       lt_prog_compiler_static_F77='-Bstatic'
+       case $cc_basename in
+       f77* | f90* | f95*)
+         lt_prog_compiler_wl_F77='-Qoption ld ';;
+       *)
+         lt_prog_compiler_wl_F77='-Wl,';;
+       esac
+       ;;
+     sunos4*)
+       lt_prog_compiler_wl_F77='-Qoption ld '
+       lt_prog_compiler_pic_F77='-PIC'
+       lt_prog_compiler_static_F77='-Bstatic'
+       ;;
+     sysv4 | sysv4.2uw2* | sysv4.3*)
+       lt_prog_compiler_wl_F77='-Wl,'
+       lt_prog_compiler_pic_F77='-KPIC'
+       lt_prog_compiler_static_F77='-Bstatic'
+       ;;
+     sysv4*MP*)
+       if test -d /usr/nec ;then
+         lt_prog_compiler_pic_F77='-Kconform_pic'
+         lt_prog_compiler_static_F77='-Bstatic'
+       fi
+       ;;
+     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+       lt_prog_compiler_wl_F77='-Wl,'
+       lt_prog_compiler_pic_F77='-KPIC'
+       lt_prog_compiler_static_F77='-Bstatic'
+       ;;
+     unicos*)
+       lt_prog_compiler_wl_F77='-Wl,'
+       lt_prog_compiler_can_build_shared_F77=no
+       ;;
+     uts4*)
+       lt_prog_compiler_pic_F77='-pic'
+       lt_prog_compiler_static_F77='-Bstatic'
+       ;;
+     *)
+       lt_prog_compiler_can_build_shared_F77=no
+       ;;
+     esac
+   fi
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_F77" >&5
+ echo "${ECHO_T}$lt_prog_compiler_pic_F77" >&6; }
+ #
+ # Check to make sure the PIC flag actually works.
+ #
+ if test -n "$lt_prog_compiler_pic_F77"; then
+ { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works" >&5
+ echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_F77 works... $ECHO_C" >&6; }
+ if test "${lt_prog_compiler_pic_works_F77+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   lt_prog_compiler_pic_works_F77=no
+   ac_outfile=conftest.$ac_objext
+    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+    lt_compiler_flag="$lt_prog_compiler_pic_F77"
+    # Insert the option either (1) after the last *FLAGS variable, or
+    # (2) before a word containing "conftest.", or (3) at the end.
+    # Note that $ac_compile itself does not contain backslashes and begins
+    # with a dollar sign (not a hyphen), so the echo should work correctly.
+    # The option is referenced via a variable to avoid confusing sed.
+    lt_compile=`echo "$ac_compile" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:13971: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>conftest.err)
+    ac_status=$?
+    cat conftest.err >&5
+    echo "$as_me:13975: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s "$ac_outfile"; then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings other than the usual output.
+      $echo "X$_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_F77=yes
+      fi
+    fi
+    $rm conftest*
+ fi
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_F77" >&5
+ echo "${ECHO_T}$lt_prog_compiler_pic_works_F77" >&6; }
+ if test x"$lt_prog_compiler_pic_works_F77" = xyes; then
+     case $lt_prog_compiler_pic_F77 in
+      "" | " "*) ;;
+      *) lt_prog_compiler_pic_F77=" $lt_prog_compiler_pic_F77" ;;
+      esac
+ else
+     lt_prog_compiler_pic_F77=
+      lt_prog_compiler_can_build_shared_F77=no
+ fi
+ fi
+ case $host_os in
+   # For platforms which do not support PIC, -DPIC is meaningless:
+   *djgpp*)
+     lt_prog_compiler_pic_F77=
+     ;;
+   *)
+     lt_prog_compiler_pic_F77="$lt_prog_compiler_pic_F77"
+     ;;
+ esac
+ #
+ # Check to make sure the static flag actually works.
+ #
+ wl=$lt_prog_compiler_wl_F77 eval lt_tmp_static_flag=\"$lt_prog_compiler_static_F77\"
+ { 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_F77+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   lt_prog_compiler_static_works_F77=no
+    save_LDFLAGS="$LDFLAGS"
+    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+    printf "$lt_simple_link_test_code" > conftest.$ac_ext
+    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+      # The linker can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      if test -s conftest.err; then
+        # Append any errors to the config.log.
+        cat conftest.err 1>&5
+        $echo "X$_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_F77=yes
+        fi
+      else
+        lt_prog_compiler_static_works_F77=yes
+      fi
+    fi
+    $rm conftest*
+    LDFLAGS="$save_LDFLAGS"
+ fi
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_F77" >&5
+ echo "${ECHO_T}$lt_prog_compiler_static_works_F77" >&6; }
+ if test x"$lt_prog_compiler_static_works_F77" = xyes; then
+     :
+ else
+     lt_prog_compiler_static_F77=
+ 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... $ECHO_C" >&6; }
+ if test "${lt_cv_prog_compiler_c_o_F77+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   lt_cv_prog_compiler_c_o_F77=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" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:14075: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>out/conftest.err)
+    ac_status=$?
+    cat out/conftest.err >&5
+    echo "$as_me:14079: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s out/conftest2.$ac_objext
+    then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      $echo "X$_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_F77=yes
+      fi
+    fi
+    chmod u+w . 2>&5
+    $rm conftest*
+    # SGI C++ compiler will create directory out/ii_files/ for
+    # template instantiation
+    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
+    $rm out/* && rmdir out
+    cd ..
+    rmdir conftest
+    $rm conftest*
+ fi
+ { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_F77" >&5
+ echo "${ECHO_T}$lt_cv_prog_compiler_c_o_F77" >&6; }
+ hard_links="nottested"
+ if test "$lt_cv_prog_compiler_c_o_F77" = 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 $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
+   hard_links=yes
+   $rm conftest*
+   ln conftest.a conftest.b 2>/dev/null && hard_links=no
+   touch conftest.a
+   ln conftest.a conftest.b 2>&5 || hard_links=no
+   ln conftest.a conftest.b 2>/dev/null && hard_links=no
+   { echo "$as_me:$LINENO: result: $hard_links" >&5
+ echo "${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: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+     need_locks=warn
+   fi
+ else
+   need_locks=no
+ fi
+ { echo "$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... $ECHO_C" >&6; }
+   runpath_var=
+   allow_undefined_flag_F77=
+   enable_shared_with_static_runtimes_F77=no
+   archive_cmds_F77=
+   archive_expsym_cmds_F77=
+   old_archive_From_new_cmds_F77=
+   old_archive_from_expsyms_cmds_F77=
+   export_dynamic_flag_spec_F77=
+   whole_archive_flag_spec_F77=
+   thread_safe_flag_spec_F77=
+   hardcode_libdir_flag_spec_F77=
+   hardcode_libdir_flag_spec_ld_F77=
+   hardcode_libdir_separator_F77=
+   hardcode_direct_F77=no
+   hardcode_minus_L_F77=no
+   hardcode_shlibpath_var_F77=unsupported
+   link_all_deplibs_F77=unknown
+   hardcode_automatic_F77=no
+   module_cmds_F77=
+   module_expsym_cmds_F77=
+   always_export_symbols_F77=no
+   export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+   # include_expsyms should be a list of space-separated symbols to be *always*
+   # included in the symbol list
+   include_expsyms_F77=
+   # exclude_expsyms can be an extended regexp of symbols to exclude
+   # it will be wrapped by ` (' and `)$', so one must not match beginning or
+   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+   # as well as any symbol that contains `d'.
+   exclude_expsyms_F77="_GLOBAL_OFFSET_TABLE_"
+   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+   # platforms (ab)use it in PIC code, but their linkers get confused if
+   # the symbol is explicitly referenced.  Since portable code cannot
+   # rely on this symbol name, it's probably fine to never include it in
+   # preloaded symbol tables.
+   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 $host_os in
+   cygwin* | mingw* | pw32*)
+     # FIXME: the MSVC++ port hasn't been tested in a loooong time
+     # When not using gcc, we currently assume that we are using
+     # Microsoft Visual C++.
+     if test "$GCC" != yes; then
+       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
+     ;;
+   esac
+   ld_shlibs_F77=yes
+   if test "$with_gnu_ld" = yes; then
+     # If archive_cmds runs LD, not CC, wlarc should be empty
+     wlarc='${wl}'
+     # Set some defaults for GNU ld with shared library support. These
+     # are reset later if shared libraries are not supported. Putting them
+     # here allows them to be overridden if necessary.
+     runpath_var=LD_RUN_PATH
+     hardcode_libdir_flag_spec_F77='${wl}--rpath ${wl}$libdir'
+     export_dynamic_flag_spec_F77='${wl}--export-dynamic'
+     # ancient GNU ld didn't support --whole-archive et. al.
+     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
+         whole_archive_flag_spec_F77="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+       else
+         whole_archive_flag_spec_F77=
+     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_F77=no
+         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.
+ *** Therefore, libtool is disabling shared libraries support.  If you
+ *** really care for shared libraries, you may want to modify your PATH
+ *** so that a non-GNU linker is found, and then restart.
+ EOF
+       fi
+       ;;
+     amigaos*)
+       archive_cmds_F77='$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 $output_objdir && a2ixlibrary -32)'
+       hardcode_libdir_flag_spec_F77='-L$libdir'
+       hardcode_minus_L_F77=yes
+       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
+       # that the semantics of dynamic libraries on AmigaOS, at least up
+       # to version 4, is to share data among multiple programs linked
+       # with the same dynamic library.  Since this doesn't match the
+       # behavior of shared libraries on other platforms, we can't use
+       # them.
+       ld_shlibs_F77=no
+       ;;
+     beos*)
+       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+         allow_undefined_flag_F77=unsupported
+         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+         # support --undefined.  This deserves some investigation.  FIXME
+         archive_cmds_F77='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+       else
+         ld_shlibs_F77=no
+       fi
+       ;;
+     cygwin* | mingw* | pw32*)
+       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, F77) is actually meaningless,
+       # as there is no search path for DLLs.
+       hardcode_libdir_flag_spec_F77='-L$libdir'
+       allow_undefined_flag_F77=unsupported
+       always_export_symbols_F77=no
+       enable_shared_with_static_runtimes_F77=yes
+       export_symbols_cmds_F77='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
+       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
+         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+         # If the export-symbols file already is a .def file (1st line
+         # is EXPORTS), use it as is; otherwise, prepend...
+         archive_expsym_cmds_F77='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+           cp $export_symbols $output_objdir/$soname.def;
+         else
+           echo EXPORTS > $output_objdir/$soname.def;
+           cat $export_symbols >> $output_objdir/$soname.def;
+         fi~
+         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+       else
+         ld_shlibs_F77=no
+       fi
+       ;;
+     interix3*)
+       hardcode_direct_F77=no
+       hardcode_shlibpath_var_F77=no
+       hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
+       export_dynamic_flag_spec_F77='${wl}-E'
+       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+       # Instead, shared libraries are loaded at an image base (0x10000000 by
+       # default) and relocated if they conflict, which is a slow very memory
+       # consuming and fragmenting process.  To avoid this, we pick a random,
+       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+       archive_cmds_F77='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+       archive_expsym_cmds_F77='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+       ;;
+     linux*)
+       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_F77='${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=' $pic_flag'
+           ;;
+         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
+           whole_archive_flag_spec_F77='${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=' $pic_flag -Mnomain' ;;
+         ecc*,ia64* | icc*,ia64*)                # Intel C compiler on ia64
+           tmp_addflag=' -i_dynamic' ;;
+         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
+           tmp_addflag=' -i_dynamic -nofor_main' ;;
+         ifc* | ifort*)                  # Intel Fortran compiler
+           tmp_addflag=' -nofor_main' ;;
+         esac
+         archive_cmds_F77='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         if test $supports_anon_versioning = yes; then
+           archive_expsym_cmds_F77='$echo "{ global:" > $output_objdir/$libname.ver~
+   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+   $echo "local: *; };" >> $output_objdir/$libname.ver~
+           $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+         fi
+       else
+         ld_shlibs_F77=no
+       fi
+       ;;
+     netbsd*)
+       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+         archive_cmds_F77='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+         wlarc=
+       else
+         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+       fi
+       ;;
+     solaris*)
+       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
+         ld_shlibs_F77=no
+         cat <<EOF 1>&2
+ *** Warning: The releases 2.8.* of the GNU linker cannot reliably
+ *** create shared libraries on Solaris systems.  Therefore, libtool
+ *** is disabling shared libraries support.  We urge you to upgrade GNU
+ *** binutils to release 2.9.1 or newer.  Another option is to modify
+ *** your PATH or compiler configuration so that the native linker is
+ *** used, and then restart.
+ EOF
+       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+       else
+         ld_shlibs_F77=no
+       fi
+       ;;
+     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+       case `$LD -v 2>&1` in
+         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+         ld_shlibs_F77=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 $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+             hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
+             archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
+             archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
+           else
+             ld_shlibs_F77=no
+           fi
+         ;;
+       esac
+       ;;
+     sunos4*)
+       archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+       wlarc=
+       hardcode_direct_F77=yes
+       hardcode_shlibpath_var_F77=no
+       ;;
+     *)
+       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+         archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+       else
+         ld_shlibs_F77=no
+       fi
+       ;;
+     esac
+     if test "$ld_shlibs_F77" = no; then
+       runpath_var=
+       hardcode_libdir_flag_spec_F77=
+       export_dynamic_flag_spec_F77=
+       whole_archive_flag_spec_F77=
+     fi
+   else
+     # PORTME fill in a description of your system's linker (not GNU ld)
+     case $host_os in
+     aix3*)
+       allow_undefined_flag_F77=unsupported
+       always_export_symbols_F77=yes
+       archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+       # Note: this linker hardcodes the directories in LIBPATH if there
+       # are no directories specified by -L.
+       hardcode_minus_L_F77=yes
+       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_F77=unsupported
+       fi
+       ;;
+     aix4* | aix5*)
+       if test "$host_cpu" = ia64; then
+         # On IA64, the linker does run time linking by default, so we don't
+         # have to do anything special.
+         aix_use_runtimelinking=no
+         exp_sym_flag='-Bexport'
+         no_entry_flag=""
+       else
+         # If we're using GNU nm, then we don't want the "-C" option.
+         # -C means demangle to AIX nm, but means don't demangle with GNU nm
+         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
+           export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+         else
+           export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+         fi
+         aix_use_runtimelinking=no
+         # Test if we are trying to use run time linking or normal
+         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+         # need to do runtime linking.
+         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
+           for ld_flag in $LDFLAGS; do
+           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+             aix_use_runtimelinking=yes
+             break
+           fi
+           done
+           ;;
+         esac
+         exp_sym_flag='-bexport'
+         no_entry_flag='-bnoentry'
+       fi
+       # When large executables or shared objects are built, AIX ld can
+       # have problems creating the table of contents.  If linking a library
+       # or program results in "error TOC overflow" add -mminimal-toc to
+       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+       archive_cmds_F77=''
+       hardcode_direct_F77=yes
+       hardcode_libdir_separator_F77=':'
+       link_all_deplibs_F77=yes
+       if test "$GCC" = yes; then
+         case $host_os in aix4.[012]|aix4.[012].*)
+         # We only want to do this on AIX 4.2 and lower, the check
+         # below for broken collect2 doesn't work under 4.3+
+           collect2name=`${CC} -print-prog-name=collect2`
+           if test -f "$collect2name" && \
+            strings "$collect2name" | grep resolve_lib_name >/dev/null
+           then
+           # We have reworked collect2
+           hardcode_direct_F77=yes
+           else
+           # We have old collect2
+           hardcode_direct_F77=unsupported
+           # It fails to find uninstalled libraries when the uninstalled
+           # path is not listed in the libpath.  Setting hardcode_minus_L
+           # to unsupported forces relinking
+           hardcode_minus_L_F77=yes
+           hardcode_libdir_flag_spec_F77='-L$libdir'
+           hardcode_libdir_separator_F77=
+           fi
+           ;;
+         esac
+         shared_flag='-shared'
+         if test "$aix_use_runtimelinking" = yes; then
+           shared_flag="$shared_flag "'${wl}-G'
+         fi
+       else
+         # not using gcc
+         if test "$host_cpu" = ia64; then
+         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+         # chokes on -Wl,-G. The following line is correct:
+           shared_flag='-G'
+         else
+           if test "$aix_use_runtimelinking" = yes; then
+             shared_flag='${wl}-G'
+           else
+             shared_flag='${wl}-bM:SRE'
+           fi
+         fi
+       fi
+       # It seems that -bexpall does not export symbols beginning with
+       # underscore (_), so it is better to generate a list of symbols to export.
+       always_export_symbols_F77=yes
+       if test "$aix_use_runtimelinking" = yes; then
+         # Warning - without using the other runtime loading flags (-brtl),
+         # -berok will link without error, but may produce a broken library.
+         allow_undefined_flag_F77='-berok'
+        # Determine the default libpath from the value encoded in an empty executable.
+        cat >conftest.$ac_ext <<_ACEOF
+       program main
+       end
+ _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_f77_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+ aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`
+ # Check for a 64-bit object if we didn't find anything.
+ if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`; fi
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+        hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
+         archive_expsym_cmds_F77="\$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 $shared_flag"
+        else
+         if test "$host_cpu" = ia64; then
+           hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib'
+           allow_undefined_flag_F77="-z nodefs"
+           archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+         else
+          # Determine the default libpath from the value encoded in an empty executable.
+          cat >conftest.$ac_ext <<_ACEOF
+       program main
+       end
+ _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_f77_werror_flag" ||
+          test ! -s conftest.err
+        } && test -s conftest$ac_exeext &&
+        $as_test_x conftest$ac_exeext; then
+ aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`
+ # Check for a 64-bit object if we didn't find anything.
+ if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`; fi
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+          hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath"
+           # Warning - without using the other run time loading flags,
+           # -berok will link without error, but may produce a broken library.
+           no_undefined_flag_F77=' ${wl}-bernotok'
+           allow_undefined_flag_F77=' ${wl}-berok'
+           # Exported symbols can be pulled into shared objects from archives
+           whole_archive_flag_spec_F77='$convenience'
+           archive_cmds_need_lc_F77=yes
+           # This is similar to how AIX traditionally builds its shared libraries.
+           archive_expsym_cmds_F77="\$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*)
+       archive_cmds_F77='$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 $output_objdir && a2ixlibrary -32)'
+       hardcode_libdir_flag_spec_F77='-L$libdir'
+       hardcode_minus_L_F77=yes
+       # see comment about different semantics on the GNU ld section
+       ld_shlibs_F77=no
+       ;;
+     bsdi[45]*)
+       export_dynamic_flag_spec_F77=-rdynamic
+       ;;
+     cygwin* | mingw* | pw32*)
+       # When not using gcc, we currently assume that we are using
+       # Microsoft Visual C++.
+       # hardcode_libdir_flag_spec is actually meaningless, as there is
+       # no search path for DLLs.
+       hardcode_libdir_flag_spec_F77=' '
+       allow_undefined_flag_F77=unsupported
+       # Tell ltmain to make .lib files, not .a files.
+       libext=lib
+       # Tell ltmain to make .dll files, not .so files.
+       shrext_cmds=".dll"
+       # FIXME: Setting linknames here is a bad hack.
+       archive_cmds_F77='$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_F77='true'
+       # FIXME: Should let the user specify the lib program.
+       old_archive_cmds_F77='lib /OUT:$oldlib$oldobjs$old_deplibs'
+       fix_srcfile_path_F77='`cygpath -w "$srcfile"`'
+       enable_shared_with_static_runtimes_F77=yes
+       ;;
+     darwin* | rhapsody*)
+       case $host_os in
+         rhapsody* | darwin1.[012])
+          allow_undefined_flag_F77='${wl}-undefined ${wl}suppress'
+          ;;
+        *) # Darwin 1.3 on
+          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
+            allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+          else
+            case ${MACOSX_DEPLOYMENT_TARGET} in
+.[012])
+                allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+                ;;
+.*)
+                allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup'
+                ;;
+            esac
+          fi
+          ;;
+       esac
+       archive_cmds_need_lc_F77=no
+       hardcode_direct_F77=no
+       hardcode_automatic_F77=yes
+       hardcode_shlibpath_var_F77=unsupported
+       whole_archive_flag_spec_F77=''
+       link_all_deplibs_F77=yes
+     if test "$GCC" = yes ; then
+         output_verbose_link_cmd='echo'
+         archive_cmds_F77='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+       module_cmds_F77='$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 lds
+       archive_expsym_cmds_F77='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_F77='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 $cc_basename in
+         xlc*)
+          output_verbose_link_cmd='echo'
+          archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
+          module_cmds_F77='$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 lds
+          archive_expsym_cmds_F77='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}'
+           module_expsym_cmds_F77='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 ${lib}'
+           ;;
+        *)
+          ld_shlibs_F77=no
+           ;;
+       esac
+     fi
+       ;;
+     dgux*)
+       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_libdir_flag_spec_F77='-L$libdir'
+       hardcode_shlibpath_var_F77=no
+       ;;
+     freebsd1*)
+       ld_shlibs_F77=no
+       ;;
+     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+     # support.  Future versions do this automatically, but an explicit c++rt0.o
+     # does not break anything, and helps significantly (at the cost of a little
+     # extra space).
+     freebsd2.2*)
+       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+       hardcode_libdir_flag_spec_F77='-R$libdir'
+       hardcode_direct_F77=yes
+       hardcode_shlibpath_var_F77=no
+       ;;
+     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+     freebsd2*)
+       archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_direct_F77=yes
+       hardcode_minus_L_F77=yes
+       hardcode_shlibpath_var_F77=no
+       ;;
+     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+     freebsd* | kfreebsd*-gnu | dragonfly*)
+       archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+       hardcode_libdir_flag_spec_F77='-R$libdir'
+       hardcode_direct_F77=yes
+       hardcode_shlibpath_var_F77=no
+       ;;
+     hpux9*)
+       if test "$GCC" = yes; then
+         archive_cmds_F77='$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 $lib'
+       else
+         archive_cmds_F77='$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 $lib'
+       fi
+       hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
+       hardcode_libdir_separator_F77=:
+       hardcode_direct_F77=yes
+       # hardcode_minus_L: Not really in the search PATH,
+       # but as the default location of the library.
+       hardcode_minus_L_F77=yes
+       export_dynamic_flag_spec_F77='${wl}-E'
+       ;;
+     hpux10*)
+       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+         archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+       fi
+       if test "$with_gnu_ld" = no; then
+         hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
+         hardcode_libdir_separator_F77=:
+         hardcode_direct_F77=yes
+         export_dynamic_flag_spec_F77='${wl}-E'
+         # hardcode_minus_L: Not really in the search PATH,
+         # but as the default location of the library.
+         hardcode_minus_L_F77=yes
+       fi
+       ;;
+     hpux11*)
+       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+         case $host_cpu in
+         hppa*64*)
+           archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         ia64*)
+           archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         *)
+           archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         esac
+       else
+         case $host_cpu in
+         hppa*64*)
+           archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         ia64*)
+           archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         *)
+           archive_cmds_F77='$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
+         hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir'
+         hardcode_libdir_separator_F77=:
+         case $host_cpu in
+         hppa*64*|ia64*)
+           hardcode_libdir_flag_spec_ld_F77='+b $libdir'
+           hardcode_direct_F77=no
+           hardcode_shlibpath_var_F77=no
+           ;;
+         *)
+           hardcode_direct_F77=yes
+           export_dynamic_flag_spec_F77='${wl}-E'
+           # hardcode_minus_L: Not really in the search PATH,
+           # but as the default location of the library.
+           hardcode_minus_L_F77=yes
+           ;;
+         esac
+       fi
+       ;;
+     irix5* | irix6* | nonstopux*)
+       if test "$GCC" = yes; then
+         archive_cmds_F77='$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 $lib'
+       else
+         archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+         hardcode_libdir_flag_spec_ld_F77='-rpath $libdir'
+       fi
+       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
+       hardcode_libdir_separator_F77=:
+       link_all_deplibs_F77=yes
+       ;;
+     netbsd*)
+       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+         archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+       else
+         archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+       fi
+       hardcode_libdir_flag_spec_F77='-R$libdir'
+       hardcode_direct_F77=yes
+       hardcode_shlibpath_var_F77=no
+       ;;
+     newsos6)
+       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_direct_F77=yes
+       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
+       hardcode_libdir_separator_F77=:
+       hardcode_shlibpath_var_F77=no
+       ;;
+     openbsd*)
+       hardcode_direct_F77=yes
+       hardcode_shlibpath_var_F77=no
+       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+         archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+         hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
+         export_dynamic_flag_spec_F77='${wl}-E'
+       else
+        case $host_os in
+          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+            archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+            hardcode_libdir_flag_spec_F77='-R$libdir'
+            ;;
+          *)
+            archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+            hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir'
+            ;;
+        esac
+       fi
+       ;;
+     os2*)
+       hardcode_libdir_flag_spec_F77='-L$libdir'
+       hardcode_minus_L_F77=yes
+       allow_undefined_flag_F77=unsupported
+       archive_cmds_F77='$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_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+       ;;
+     osf3*)
+       if test "$GCC" = yes; then
+         allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
+         archive_cmds_F77='$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 $lib'
+       else
+         allow_undefined_flag_F77=' -expect_unresolved \*'
+         archive_cmds_F77='$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 $lib'
+       fi
+       hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
+       hardcode_libdir_separator_F77=:
+       ;;
+     osf4* | osf5*)      # as osf3* with the addition of -msym flag
+       if test "$GCC" = yes; then
+         allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*'
+         archive_cmds_F77='$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 $lib'
+         hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir'
+       else
+         allow_undefined_flag_F77=' -expect_unresolved \*'
+         archive_cmds_F77='$LD -shared${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_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $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_F77='-rpath $libdir'
+       fi
+       hardcode_libdir_separator_F77=:
+       ;;
+     solaris*)
+       no_undefined_flag_F77=' -z text'
+       if test "$GCC" = yes; then
+         wlarc='${wl}'
+         archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_F77='$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 $lib.exp'
+       else
+         wlarc=''
+         archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+         archive_expsym_cmds_F77='$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 $lib.exp'
+       fi
+       hardcode_libdir_flag_spec_F77='-R$libdir'
+       hardcode_shlibpath_var_F77=no
+       case $host_os in
+       solaris2.[0-5] | solaris2.[0-5].*) ;;
+       *)
+         # The compiler driver will combine linker options so we
+         # cannot just pass the convience library names through
+         # without $wl, iff we do not link with $LD.
+         # Luckily, gcc supports the same syntax we need for Sun Studio.
+         # Supported since Solaris 2.6 (maybe 2.5.1?)
+         case $wlarc in
+         '')
+           whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' ;;
+         *)
+           whole_archive_flag_spec_F77='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
+         esac ;;
+       esac
+       link_all_deplibs_F77=yes
+       ;;
+     sunos4*)
+       if test "x$host_vendor" = xsequent; then
+         # Use $CC to link under sequent, because it throws in some extra .o
+         # files that make .init and .fini sections work.
+         archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+       fi
+       hardcode_libdir_flag_spec_F77='-L$libdir'
+       hardcode_direct_F77=yes
+       hardcode_minus_L_F77=yes
+       hardcode_shlibpath_var_F77=no
+       ;;
+     sysv4)
+       case $host_vendor in
+         sni)
+           archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+           hardcode_direct_F77=yes # is this really true???
+         ;;
+         siemens)
+           ## LD is ld it makes a PLAMLIB
+           ## CC just makes a GrossModule.
+           archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+           reload_cmds_F77='$CC -r -o $output$reload_objs'
+           hardcode_direct_F77=no
+         ;;
+         motorola)
+           archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+           hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie
+         ;;
+       esac
+       runpath_var='LD_RUN_PATH'
+       hardcode_shlibpath_var_F77=no
+       ;;
+     sysv4.3*)
+       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_shlibpath_var_F77=no
+       export_dynamic_flag_spec_F77='-Bexport'
+       ;;
+     sysv4*MP*)
+       if test -d /usr/nec; then
+         archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+         hardcode_shlibpath_var_F77=no
+         runpath_var=LD_RUN_PATH
+         hardcode_runpath_var=yes
+         ld_shlibs_F77=yes
+       fi
+       ;;
+     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
+       no_undefined_flag_F77='${wl}-z,text'
+       archive_cmds_need_lc_F77=no
+       hardcode_shlibpath_var_F77=no
+       runpath_var='LD_RUN_PATH'
+       if test "$GCC" = yes; then
+         archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+       fi
+       ;;
+     sysv5* | sco3.2v5* | sco5v6*)
+       # Note: We can NOT use -z defs as we might desire, because we do not
+       # link with -lc, and that would cause any symbols used from libc to
+       # always be unresolved, which means just about no library would
+       # ever link correctly.  If we're not using GNU ld we use -z text
+       # though, which does catch some bad symbols but isn't as heavy-handed
+       # as -z defs.
+       no_undefined_flag_F77='${wl}-z,text'
+       allow_undefined_flag_F77='${wl}-z,nodefs'
+       archive_cmds_need_lc_F77=no
+       hardcode_shlibpath_var_F77=no
+       hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+       hardcode_libdir_separator_F77=':'
+       link_all_deplibs_F77=yes
+       export_dynamic_flag_spec_F77='${wl}-Bexport'
+       runpath_var='LD_RUN_PATH'
+       if test "$GCC" = yes; then
+         archive_cmds_F77='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds_F77='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+       fi
+       ;;
+     uts4*)
+       archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_libdir_flag_spec_F77='-L$libdir'
+       hardcode_shlibpath_var_F77=no
+       ;;
+     *)
+       ld_shlibs_F77=no
+       ;;
+     esac
+   fi
+ { echo "$as_me:$LINENO: result: $ld_shlibs_F77" >&5
+ echo "${ECHO_T}$ld_shlibs_F77" >&6; }
+ test "$ld_shlibs_F77" = no && can_build_shared=no
+ #
+ # Do we need to explicitly link libc?
+ #
+ case "x$archive_cmds_need_lc_F77" in
+ x|xyes)
+   # Assume -lc should be added
+   archive_cmds_need_lc_F77=yes
+   if test "$enable_shared" = yes && test "$GCC" = yes; then
+     case $archive_cmds_F77 in
+     *'~'*)
+       # FIXME: we may have to deal with multi-command sequences.
+       ;;
+     '$CC '*)
+       # Test whether the compiler implicitly links with -lc since on some
+       # systems, -lgcc has to come before -lc. If gcc already passes -lc
+       # to ld, don't add -lc before -lgcc.
+       { 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; }
+       $rm conftest*
+       printf "$lt_simple_compile_test_code" > 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 $ac_status); } 2>conftest.err; then
+         soname=conftest
+         lib=conftest
+         libobjs=conftest.$ac_objext
+         deplibs=
+         wl=$lt_prog_compiler_wl_F77
+         pic_flag=$lt_prog_compiler_pic_F77
+         compiler_flags=-v
+         linker_flags=-v
+         verstring=
+         output_objdir=.
+         libname=conftest
+         lt_save_allow_undefined_flag=$allow_undefined_flag_F77
+         allow_undefined_flag_F77=
+         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
+   (eval $archive_cmds_F77 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+         then
+           archive_cmds_need_lc_F77=no
+         else
+           archive_cmds_need_lc_F77=yes
+         fi
+         allow_undefined_flag_F77=$lt_save_allow_undefined_flag
+       else
+         cat conftest.err 1>&5
+       fi
+       $rm conftest*
+       { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_F77" >&5
+ echo "${ECHO_T}$archive_cmds_need_lc_F77" >&6; }
+       ;;
+     esac
+   fi
+   ;;
+ esac
+ { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
+ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
+ library_names_spec=
+ libname_spec='lib$name'
+ soname_spec=
+ shrext_cmds=".so"
+ postinstall_cmds=
+ postuninstall_cmds=
+ finish_cmds=
+ finish_eval=
+ shlibpath_var=
+ shlibpath_overrides_runpath=unknown
+ version_type=none
+ dynamic_linker="$host_os ld.so"
+ sys_lib_dlsearch_path_spec="/lib /usr/lib"
+ if test "$GCC" = yes; then
+   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 ';' >/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" | $SED -e 's/;/ /g'`
+   else
+     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+   fi
+ else
+   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+ fi
+ need_lib_prefix=unknown
+ hardcode_into_libs=no
+ # when you set need_version to no, make sure it does not cause -set_version
+ # flags to be left without arguments
+ need_version=unknown
+ case $host_os in
+ aix3*)
+   version_type=linux
+   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+   shlibpath_var=LIBPATH
+   # AIX 3 has no versioning support, so we append a major version to the name.
+   soname_spec='${libname}${release}${shared_ext}$major'
+   ;;
+ aix4* | aix5*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   hardcode_into_libs=yes
+   if test "$host_cpu" = ia64; then
+     # AIX 5 supports IA64
+     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+     shlibpath_var=LD_LIBRARY_PATH
+   else
+     # With GCC up to 2.95.x, collect2 would create an import file
+     # for dependence libraries.  The import file would start with
+     # the line `#! .'.  This would cause the generated library to
+     # depend on `.', always an invalid library.  This was fixed in
+     # development snapshots of GCC prior to 3.0.
+     case $host_os in
+       aix4 | aix4.[01] | aix4.[01].*)
+       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+            echo ' yes '
+            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
+         :
+       else
+         can_build_shared=no
+       fi
+       ;;
+     esac
+     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+     # soname into executable. Probably we can add versioning support to
+     # collect2, so additional links can be useful in future.
+     if test "$aix_use_runtimelinking" = yes; then
+       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+       # instead of lib<name>.a to let people know that these are not
+       # typical AIX shared libraries.
+       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     else
+       # We preserve .a as extension for shared libraries through AIX4.2
+       # and later when we are not doing run time linking.
+       library_names_spec='${libname}${release}.a $libname.a'
+       soname_spec='${libname}${release}${shared_ext}$major'
+     fi
+     shlibpath_var=LIBPATH
+   fi
+   ;;
+ amigaos*)
+   library_names_spec='$libname.ixlibrary $libname.a'
+   # Create ${libname}_ixlibrary.a entries in /sys/libs.
+   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$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 ${libname}_ixlibrary.a || exit 1; done'
+   ;;
+ beos*)
+   library_names_spec='${libname}${shared_ext}'
+   dynamic_linker="$host_os ld.so"
+   shlibpath_var=LIBRARY_PATH
+   ;;
+ bsdi[45]*)
+   version_type=linux
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+   # the default ld.so.conf also contains /usr/contrib/lib and
+   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+   # libtool to hard-code these into programs
+   ;;
+ cygwin* | mingw* | pw32*)
+   version_type=windows
+   shrext_cmds=".dll"
+   need_version=no
+   need_lib_prefix=no
+   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 '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
+       dldir=$destdir/`dirname \$dlpath`~
+       test -d \$dldir || mkdir -p \$dldir~
+       $install_prog $dir/$dlname \$dldir/$dlname~
+       chmod a+x \$dldir/$dlname'
+     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+       dlpath=$dir/\$dldll~
+        $rm \$dlpath'
+     shlibpath_overrides_runpath=yes
+     case $host_os in
+     cygwin*)
+       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+       ;;
+     mingw*)
+       # MinGW DLLs use traditional 'lib' prefix
+       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       sys_lib_search_path_spec=`$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
+         # 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" | $SED -e 's/;/ /g'`
+       else
+         sys_lib_search_path_spec=`echo "$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}${shared_ext}'
+       ;;
+     esac
+     ;;
+   *)
+     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+     ;;
+   esac
+   dynamic_linker='Win32 ld.exe'
+   # FIXME: first we should search . and the directory the executable is in
+   shlibpath_var=PATH
+   ;;
+ darwin* | rhapsody*)
+   dynamic_linker="$host_os dyld"
+   version_type=darwin
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${versuffix}$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 .$module = .yes && echo .so || echo .dylib`'
+   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
+   if test "$GCC" = yes; then
+     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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
+   else
+     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
+   fi
+   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+   ;;
+ dgux*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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
+   ;;
+ freebsd1*)
+   dynamic_linker=no
+   ;;
+ kfreebsd*-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'
+   ;;
+ freebsd* | dragonfly*)
+   # DragonFly does not have aout.  When/if they implement a new
+   # versioning mechanism, adjust this.
+   if test -x /usr/bin/objformat; then
+     objformat=`/usr/bin/objformat`
+   else
+     case $host_os in
+     freebsd[123]*) objformat=aout ;;
+     *) objformat=elf ;;
+     esac
+   fi
+   version_type=freebsd-$objformat
+   case $version_type in
+     freebsd-elf*)
+       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+       need_version=no
+       need_lib_prefix=no
+       ;;
+     freebsd-*)
+       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+       need_version=yes
+       ;;
+   esac
+   shlibpath_var=LD_LIBRARY_PATH
+   case $host_os in
+   freebsd2*)
+     shlibpath_overrides_runpath=yes
+     ;;
+   freebsd3.[01]* | freebsdelf3.[01]*)
+     shlibpath_overrides_runpath=yes
+     hardcode_into_libs=yes
+     ;;
+   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+     shlibpath_overrides_runpath=no
+     hardcode_into_libs=yes
+     ;;
+   freebsd*) # from 4.6 on
+     shlibpath_overrides_runpath=yes
+     hardcode_into_libs=yes
+     ;;
+   esac
+   ;;
+ gnu*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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
+   hardcode_into_libs=yes
+   ;;
+ hpux9* | hpux10* | hpux11*)
+   # Give a soname corresponding to the major version so that dld.sl refuses to
+   # link against other versions.
+   version_type=sunos
+   need_lib_prefix=no
+   need_version=no
+   case $host_cpu in
+   ia64*)
+     shrext_cmds='.so'
+     hardcode_into_libs=yes
+     dynamic_linker="$host_os dld.so"
+     shlibpath_var=LD_LIBRARY_PATH
+     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     if test "X$HPUX_IA64_MODE" = X32; then
+       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+     else
+       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+     fi
+     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+     ;;
+    hppa*64*)
+      shrext_cmds='.sl'
+      hardcode_into_libs=yes
+      dynamic_linker="$host_os dld.sl"
+      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+      soname_spec='${libname}${release}${shared_ext}$major'
+      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+      ;;
+    *)
+     shrext_cmds='.sl'
+     dynamic_linker="$host_os dld.sl"
+     shlibpath_var=SHLIB_PATH
+     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     ;;
+   esac
+   # HP-UX runs *really* slowly unless shared libraries are mode 555.
+   postinstall_cmds='chmod 555 $lib'
+   ;;
+ interix3*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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 $host_os in
+     nonstopux*) version_type=nonstopux ;;
+     *)
+         if test "$lt_cv_prog_gnu_ld" = yes; then
+                 version_type=linux
+         else
+                 version_type=irix
+         fi ;;
+   esac
+   need_lib_prefix=no
+   need_version=no
+   soname_spec='${libname}${release}${shared_ext}$major'
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+   case $host_os in
+   irix5* | nonstopux*)
+     libsuff= shlibsuff=
+     ;;
+   *)
+     case $LD in # libtool.m4 will add one of these switches to LD
+     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+       libsuff= shlibsuff= libmagic=32-bit;;
+     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+       libsuff=32 shlibsuff=N32 libmagic=N32;;
+     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+       libsuff=64 shlibsuff=64 libmagic=64-bit;;
+     *) libsuff= shlibsuff= libmagic=never-match;;
+     esac
+     ;;
+   esac
+   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+   shlibpath_overrides_runpath=no
+   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+   hardcode_into_libs=yes
+   ;;
+ # No shared lib support for Linux oldld, aout, or coff.
+ linux*oldld* | linux*aout* | linux*coff*)
+   dynamic_linker=no
+   ;;
+ # This must be Linux ELF.
+ linux*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   # This implies no fast_install, which is unacceptable.
+   # Some rework will be needed to allow for fast_install
+   # before this can be enabled.
+   hardcode_into_libs=yes
+   # Append ld.so.conf contents to the search path
+   if test -f /etc/ld.so.conf; then
+     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,        ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+   fi
+   # We used to test for /lib/ld.so.1 and disable shared libraries on
+   # powerpc, because MkLinux only supported shared libraries with the
+   # GNU dynamic linker.  Since this was broken with cross compilers,
+   # most powerpc-linux boxes support dynamic linking these days and
+   # people can always --disable-shared, the test was removed, and we
+   # assume the GNU/Linux dynamic linker is in use.
+   dynamic_linker='GNU/Linux ld.so'
+   ;;
+ knetbsd*-gnu)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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__ | $CC -E - | grep __ELF__ >/dev/null; then
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+     dynamic_linker='NetBSD (a.out) ld.so'
+   else
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     dynamic_linker='NetBSD ld.elf_so'
+   fi
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   hardcode_into_libs=yes
+   ;;
+ newsos6)
+   version_type=linux
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   ;;
+ nto-qnx*)
+   version_type=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=yes
+   ;;
+ 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.
+   case $host_os in
+     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+     *)                         need_version=no  ;;
+   esac
+   library_names_spec='${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
+     case $host_os in
+       openbsd2.[89] | openbsd2.[89].*)
+         shlibpath_overrides_runpath=no
+         ;;
+       *)
+         shlibpath_overrides_runpath=yes
+         ;;
+       esac
+   else
+     shlibpath_overrides_runpath=yes
+   fi
+   ;;
+ os2*)
+   libname_spec='$name'
+   shrext_cmds=".dll"
+   need_lib_prefix=no
+   library_names_spec='$libname${shared_ext} $libname.a'
+   dynamic_linker='OS/2 ld.exe'
+   shlibpath_var=LIBPATH
+   ;;
+ osf3* | osf4* | osf5*)
+   version_type=osf
+   need_lib_prefix=no
+   need_version=no
+   soname_spec='${libname}${release}${shared_ext}$major'
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+   ;;
+ solaris*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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=yes
+   hardcode_into_libs=yes
+   # ldd complains unless libraries are executable
+   postinstall_cmds='chmod +x $lib'
+   ;;
+ sunos4*)
+   version_type=sunos
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   if test "$with_gnu_ld" = yes; then
+     need_lib_prefix=no
+   fi
+   need_version=yes
+   ;;
+ 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'
+   shlibpath_var=LD_LIBRARY_PATH
+   case $host_vendor in
+     sni)
+       shlibpath_overrides_runpath=no
+       need_lib_prefix=no
+       export_dynamic_flag_spec='${wl}-Blargedynsym'
+       runpath_var=LD_RUN_PATH
+       ;;
+     siemens)
+       need_lib_prefix=no
+       ;;
+     motorola)
+       need_lib_prefix=no
+       need_version=no
+       shlibpath_overrides_runpath=no
+       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+       ;;
+   esac
+   ;;
+ sysv4*MP*)
+   if test -d /usr/nec ;then
+     version_type=linux
+     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+     soname_spec='$libname${shared_ext}.$major'
+     shlibpath_var=LD_LIBRARY_PATH
+   fi
+   ;;
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+   version_type=freebsd-elf
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   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*)
+   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'
+   shlibpath_var=LD_LIBRARY_PATH
+   ;;
+ *)
+   dynamic_linker=no
+   ;;
+ esac
+ { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
+ echo "${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... $ECHO_C" >&6; }
+ hardcode_action_F77=
+ if test -n "$hardcode_libdir_flag_spec_F77" || \
+    test -n "$runpath_var_F77" || \
+    test "X$hardcode_automatic_F77" = "Xyes" ; then
+   # We can hardcode non-existant directories.
+   if test "$hardcode_direct_F77" != no &&
+      # If the only mechanism to avoid hardcoding is shlibpath_var, we
+      # have to relink, otherwise we might link with an installed library
+      # when we should be linking with a yet-to-be-installed one
+      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, F77)" != no &&
+      test "$hardcode_minus_L_F77" != no; then
+     # Linking always hardcodes the temporary library directory.
+     hardcode_action_F77=relink
+   else
+     # We can link without hardcoding, and we can hardcode nonexisting dirs.
+     hardcode_action_F77=immediate
+   fi
+ else
+   # We cannot hardcode anything, or else we can only hardcode existing
+   # directories.
+   hardcode_action_F77=unsupported
+ fi
+ { echo "$as_me:$LINENO: result: $hardcode_action_F77" >&5
+ echo "${ECHO_T}$hardcode_action_F77" >&6; }
+ if test "$hardcode_action_F77" = 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
+ # The else clause should only fire when bootstrapping the
+ # libtool distribution, otherwise you forgot to ship ltmain.sh
+ # with your package, and you will get complaints that there are
+ # no rules to generate ltmain.sh.
+ if test -f "$ltmain"; then
+   # See if we are running on zsh, and set the options which allow our commands through
+   # without removal of \ escapes.
+   if test -n "${ZSH_VERSION+set}" ; then
+     setopt NO_GLOB_SUBST
+   fi
+   # Now quote all the things that may contain metacharacters while being
+   # careful not to overquote the AC_SUBSTed values.  We take copies of the
+   # variables and quote the copies for generation of the libtool script.
+   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
+     SED SHELL STRIP \
+     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
+     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
+     deplibs_check_method reload_flag reload_cmds need_locks \
+     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
+     lt_cv_sys_global_symbol_to_c_name_address \
+     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+     old_postinstall_cmds old_postuninstall_cmds \
+     compiler_F77 \
+     CC_F77 \
+     LD_F77 \
+     lt_prog_compiler_wl_F77 \
+     lt_prog_compiler_pic_F77 \
+     lt_prog_compiler_static_F77 \
+     lt_prog_compiler_no_builtin_flag_F77 \
+     export_dynamic_flag_spec_F77 \
+     thread_safe_flag_spec_F77 \
+     whole_archive_flag_spec_F77 \
+     enable_shared_with_static_runtimes_F77 \
+     old_archive_cmds_F77 \
+     old_archive_from_new_cmds_F77 \
+     predep_objects_F77 \
+     postdep_objects_F77 \
+     predeps_F77 \
+     postdeps_F77 \
+     compiler_lib_search_path_F77 \
+     archive_cmds_F77 \
+     archive_expsym_cmds_F77 \
+     postinstall_cmds_F77 \
+     postuninstall_cmds_F77 \
+     old_archive_from_expsyms_cmds_F77 \
+     allow_undefined_flag_F77 \
+     no_undefined_flag_F77 \
+     export_symbols_cmds_F77 \
+     hardcode_libdir_flag_spec_F77 \
+     hardcode_libdir_flag_spec_ld_F77 \
+     hardcode_libdir_separator_F77 \
+     hardcode_automatic_F77 \
+     module_cmds_F77 \
+     module_expsym_cmds_F77 \
+     lt_cv_prog_compiler_c_o_F77 \
+     exclude_expsyms_F77 \
+     include_expsyms_F77; do
+     case $var in
+     old_archive_cmds_F77 | \
+     old_archive_from_new_cmds_F77 | \
+     archive_cmds_F77 | \
+     archive_expsym_cmds_F77 | \
+     module_cmds_F77 | \
+     module_expsym_cmds_F77 | \
+     old_archive_from_expsyms_cmds_F77 | \
+     export_symbols_cmds_F77 | \
+     extract_expsyms_cmds | reload_cmds | finish_cmds | \
+     postinstall_cmds | postuninstall_cmds | \
+     old_postinstall_cmds | old_postuninstall_cmds | \
+     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+       # Double-quote double-evaled strings.
+       eval "lt_$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" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
+     ;;
+   esac
+ cfgfile="$ofile"
+   cat <<__EOF__ >> "$cfgfile"
+ # ### BEGIN LIBTOOL TAG CONFIG: $tagname
+ # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+ # Shell to use when invoking shell scripts.
+ SHELL=$lt_SHELL
+ # Whether or not to build shared libraries.
+ build_libtool_libs=$enable_shared
+ # Whether or not to build static libraries.
+ build_old_libs=$enable_static
+ # Whether or not to add -lc for building shared libraries.
+ build_libtool_need_lc=$archive_cmds_need_lc_F77
+ # Whether or not to disallow shared libs when runtime libs are static
+ allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_F77
+ # 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=$lt_compiler_F77
+ # Is the compiler the GNU C compiler?
+ with_gcc=$GCC_F77
+ # An ERE matcher.
+ EGREP=$lt_EGREP
+ # The linker used to build libraries.
+ LD=$lt_LD_F77
+ # 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=$lt_lt_prog_compiler_wl_F77
+ # Object file suffix (normally "o").
+ objext="$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_F77
+ 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=$lt_lt_cv_prog_compiler_c_o_F77
+ # Must we lock files when doing compilation?
+ need_locks=$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_F77
+ # Compiler flag to turn off builtin functions.
+ no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_F77
+ # Compiler flag to allow reflexive dlopens.
+ export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_F77
+ # Compiler flag to generate shared objects directly from archives.
+ whole_archive_flag_spec=$lt_whole_archive_flag_spec_F77
+ # Compiler flag to generate thread-safe objects.
+ thread_safe_flag_spec=$lt_thread_safe_flag_spec_F77
+ # 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_F77
+ 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=$lt_old_archive_from_new_cmds_F77
+ # Create a temporary old-style archive to link instead of a shared archive.
+ old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_F77
+ # Commands used to build and install a shared archive.
+ archive_cmds=$lt_archive_cmds_F77
+ archive_expsym_cmds=$lt_archive_expsym_cmds_F77
+ 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=$lt_module_cmds_F77
+ module_expsym_cmds=$lt_module_expsym_cmds_F77
+ # 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=$lt_predep_objects_F77
+ # Dependencies to place after the objects being linked to create a
+ # shared library.
+ postdep_objects=$lt_postdep_objects_F77
+ # Dependencies to place before the objects being linked to create a
+ # shared library.
+ predeps=$lt_predeps_F77
+ # Dependencies to place after the objects being linked to create a
+ # shared library.
+ postdeps=$lt_postdeps_F77
+ # The library search path used internally by the compiler when linking
+ # a shared library.
+ compiler_lib_search_path=$lt_compiler_lib_search_path_F77
+ # Method to check whether dependent libraries are shared objects.
+ deplibs_check_method=$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_F77
+ # Flag that forces no undefined symbols.
+ no_undefined_flag=$lt_no_undefined_flag_F77
+ # Commands used to finish a libtool library installation in a directory.
+ finish_cmds=$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_F77
+ # 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_F77
+ # 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=$lt_hardcode_libdir_flag_spec_ld_F77
+ # Whether we need a single -rpath flag with a separated argument.
+ hardcode_libdir_separator=$lt_hardcode_libdir_separator_F77
+ # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
+ # resulting binary.
+ hardcode_direct=$hardcode_direct_F77
+ # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+ # resulting binary.
+ hardcode_minus_L=$hardcode_minus_L_F77
+ # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
+ # the resulting binary.
+ hardcode_shlibpath_var=$hardcode_shlibpath_var_F77
+ # 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=$hardcode_automatic_F77
+ # Variables whose values should be saved in libtool wrapper scripts and
+ # restored at relink time.
+ variables_saved_for_relink="$variables_saved_for_relink"
+ # Whether libtool must link a program against all its dependency libraries.
+ link_all_deplibs=$link_all_deplibs_F77
+ # Compile-time system search path for libraries
+ sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+ # Run-time system search path for libraries
+ sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+ # Fix the shell variable \$srcfile for the compiler.
+ fix_srcfile_path="$fix_srcfile_path_F77"
+ # Set to yes if exported symbols are required.
+ always_export_symbols=$always_export_symbols_F77
+ # The commands to list exported symbols.
+ export_symbols_cmds=$lt_export_symbols_cmds_F77
+ # 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_F77
+ # Symbols that must always be exported.
+ include_expsyms=$lt_include_expsyms_F77
+ # ### END LIBTOOL TAG CONFIG: $tagname
+ __EOF__
+ 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
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ CC="$lt_save_CC"
+         else
+           tagname=""
+         fi
+         ;;
+       GCJ)
+         if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
+ # Source file extension for Java test sources.
+ ac_ext=java
+ # Object file extension for compiled Java test sources.
+ objext=o
+ objext_GCJ=$objext
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code="class foo {}\n"
+ # Code to be used in simple link tests
+ lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
+ # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+ # If no C compiler was specified, use CC.
+ LTCC=${LTCC-"$CC"}
+ # If no C compiler flags were specified, use CFLAGS.
+ LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+ # Allow CC to be a program name with arguments.
+ compiler=$CC
+ # save warnings/boilerplate of simple test code
+ ac_outfile=conftest.$ac_objext
+ printf "$lt_simple_compile_test_code" >conftest.$ac_ext
+ eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_compiler_boilerplate=`cat conftest.err`
+ $rm conftest*
+ ac_outfile=conftest.$ac_objext
+ printf "$lt_simple_link_test_code" >conftest.$ac_ext
+ eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_linker_boilerplate=`cat conftest.err`
+ $rm conftest*
+ # Allow CC to be a program name with arguments.
+ lt_save_CC="$CC"
+ CC=${GCJ-"gcj"}
+ compiler=$CC
+ compiler_GCJ=$CC
+ 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-%%"`
+ # GCJ did not exist at the time GCC didn't implicitly link libc in.
+ archive_cmds_need_lc_GCJ=no
+ old_archive_cmds_GCJ=$old_archive_cmds
+ lt_prog_compiler_no_builtin_flag_GCJ=
+ if test "$GCC" = yes; then
+   lt_prog_compiler_no_builtin_flag_GCJ=' -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... $ECHO_C" >&6; }
+ if test "${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
+    printf "$lt_simple_compile_test_code" > conftest.$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" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:16273: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>conftest.err)
+    ac_status=$?
+    cat conftest.err >&5
+    echo "$as_me:16277: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s "$ac_outfile"; then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings other than the usual output.
+      $echo "X$_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
+    $rm conftest*
+ fi
+ { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+ echo "${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_GCJ="$lt_prog_compiler_no_builtin_flag_GCJ -fno-rtti -fno-exceptions"
+ else
+     :
+ fi
+ fi
+ lt_prog_compiler_wl_GCJ=
+ lt_prog_compiler_pic_GCJ=
+ lt_prog_compiler_static_GCJ=
+ { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
+ echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
+   if test "$GCC" = yes; then
+     lt_prog_compiler_wl_GCJ='-Wl,'
+     lt_prog_compiler_static_GCJ='-static'
+     case $host_os in
+       aix*)
+       # All AIX code is PIC.
+       if test "$host_cpu" = ia64; then
+         # AIX 5 now supports IA64 processor
+         lt_prog_compiler_static_GCJ='-Bstatic'
+       fi
+       ;;
+     amigaos*)
+       # FIXME: we need at least 68020 code to build shared libraries, but
+       # adding the `-m68020' flag to GCC prevents building anything better,
+       # like `-m68040'.
+       lt_prog_compiler_pic_GCJ='-m68020 -resident32 -malways-restore-a4'
+       ;;
+     beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+       # PIC is the default for these OSes.
+       ;;
+     mingw* | 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_GCJ='-DDLL_EXPORT'
+       ;;
+     darwin* | rhapsody*)
+       # PIC is the default on this platform
+       # Common symbols not allowed in MH_DYLIB files
+       lt_prog_compiler_pic_GCJ='-fno-common'
+       ;;
+     interix3*)
+       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+       # Instead, we relocate shared libraries at runtime.
+       ;;
+     msdosdjgpp*)
+       # Just because we use GCC doesn't mean we suddenly get shared libraries
+       # on systems that don't support them.
+       lt_prog_compiler_can_build_shared_GCJ=no
+       enable_shared=no
+       ;;
+     sysv4*MP*)
+       if test -d /usr/nec; then
+         lt_prog_compiler_pic_GCJ=-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_GCJ='-fPIC'
+         ;;
+       esac
+       ;;
+     *)
+       lt_prog_compiler_pic_GCJ='-fPIC'
+       ;;
+     esac
+   else
+     # PORTME Check for flag to pass linker flags through the system compiler.
+     case $host_os in
+     aix*)
+       lt_prog_compiler_wl_GCJ='-Wl,'
+       if test "$host_cpu" = ia64; then
+         # AIX 5 now supports IA64 processor
+         lt_prog_compiler_static_GCJ='-Bstatic'
+       else
+         lt_prog_compiler_static_GCJ='-bnso -bI:/lib/syscalls.exp'
+       fi
+       ;;
+       darwin*)
+         # PIC is the default on this platform
+         # Common symbols not allowed in MH_DYLIB files
+        case $cc_basename in
+          xlc*)
+          lt_prog_compiler_pic_GCJ='-qnocommon'
+          lt_prog_compiler_wl_GCJ='-Wl,'
+          ;;
+        esac
+        ;;
+     mingw* | 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_GCJ='-DDLL_EXPORT'
+       ;;
+     hpux9* | hpux10* | hpux11*)
+       lt_prog_compiler_wl_GCJ='-Wl,'
+       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+       # not for PA HP-UX.
+       case $host_cpu in
+       hppa*64*|ia64*)
+         # +Z the default
+         ;;
+       *)
+         lt_prog_compiler_pic_GCJ='+Z'
+         ;;
+       esac
+       # Is there a better lt_prog_compiler_static that works with the bundled CC?
+       lt_prog_compiler_static_GCJ='${wl}-a ${wl}archive'
+       ;;
+     irix5* | irix6* | nonstopux*)
+       lt_prog_compiler_wl_GCJ='-Wl,'
+       # PIC (with -KPIC) is the default.
+       lt_prog_compiler_static_GCJ='-non_shared'
+       ;;
+     newsos6)
+       lt_prog_compiler_pic_GCJ='-KPIC'
+       lt_prog_compiler_static_GCJ='-Bstatic'
+       ;;
+     linux*)
+       case $cc_basename in
+       icc* | ecc*)
+         lt_prog_compiler_wl_GCJ='-Wl,'
+         lt_prog_compiler_pic_GCJ='-KPIC'
+         lt_prog_compiler_static_GCJ='-static'
+         ;;
+       pgcc* | pgf77* | pgf90* | pgf95*)
+         # Portland Group compilers (*not* the Pentium gcc compiler,
+         # which looks to be a dead project)
+         lt_prog_compiler_wl_GCJ='-Wl,'
+         lt_prog_compiler_pic_GCJ='-fpic'
+         lt_prog_compiler_static_GCJ='-Bstatic'
+         ;;
+       ccc*)
+         lt_prog_compiler_wl_GCJ='-Wl,'
+         # All Alpha code is PIC.
+         lt_prog_compiler_static_GCJ='-non_shared'
+         ;;
+       esac
+       ;;
+     osf3* | osf4* | osf5*)
+       lt_prog_compiler_wl_GCJ='-Wl,'
+       # All OSF/1 code is PIC.
+       lt_prog_compiler_static_GCJ='-non_shared'
+       ;;
+     solaris*)
+       lt_prog_compiler_pic_GCJ='-KPIC'
+       lt_prog_compiler_static_GCJ='-Bstatic'
+       case $cc_basename in
+       f77* | f90* | f95*)
+         lt_prog_compiler_wl_GCJ='-Qoption ld ';;
+       *)
+         lt_prog_compiler_wl_GCJ='-Wl,';;
+       esac
+       ;;
+     sunos4*)
+       lt_prog_compiler_wl_GCJ='-Qoption ld '
+       lt_prog_compiler_pic_GCJ='-PIC'
+       lt_prog_compiler_static_GCJ='-Bstatic'
+       ;;
+     sysv4 | sysv4.2uw2* | sysv4.3*)
+       lt_prog_compiler_wl_GCJ='-Wl,'
+       lt_prog_compiler_pic_GCJ='-KPIC'
+       lt_prog_compiler_static_GCJ='-Bstatic'
+       ;;
+     sysv4*MP*)
+       if test -d /usr/nec ;then
+         lt_prog_compiler_pic_GCJ='-Kconform_pic'
+         lt_prog_compiler_static_GCJ='-Bstatic'
+       fi
+       ;;
+     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+       lt_prog_compiler_wl_GCJ='-Wl,'
+       lt_prog_compiler_pic_GCJ='-KPIC'
+       lt_prog_compiler_static_GCJ='-Bstatic'
+       ;;
+     unicos*)
+       lt_prog_compiler_wl_GCJ='-Wl,'
+       lt_prog_compiler_can_build_shared_GCJ=no
+       ;;
+     uts4*)
+       lt_prog_compiler_pic_GCJ='-pic'
+       lt_prog_compiler_static_GCJ='-Bstatic'
+       ;;
+     *)
+       lt_prog_compiler_can_build_shared_GCJ=no
+       ;;
+     esac
+   fi
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_GCJ" >&5
+ echo "${ECHO_T}$lt_prog_compiler_pic_GCJ" >&6; }
+ #
+ # Check to make sure the PIC flag actually works.
+ #
+ if test -n "$lt_prog_compiler_pic_GCJ"; then
+ { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works" >&5
+ echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic_GCJ works... $ECHO_C" >&6; }
+ if test "${lt_prog_compiler_pic_works_GCJ+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   lt_prog_compiler_pic_works_GCJ=no
+   ac_outfile=conftest.$ac_objext
+    printf "$lt_simple_compile_test_code" > conftest.$ac_ext
+    lt_compiler_flag="$lt_prog_compiler_pic_GCJ"
+    # Insert the option either (1) after the last *FLAGS variable, or
+    # (2) before a word containing "conftest.", or (3) at the end.
+    # Note that $ac_compile itself does not contain backslashes and begins
+    # with a dollar sign (not a hyphen), so the echo should work correctly.
+    # The option is referenced via a variable to avoid confusing sed.
+    lt_compile=`echo "$ac_compile" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:16541: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>conftest.err)
+    ac_status=$?
+    cat conftest.err >&5
+    echo "$as_me:16545: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s "$ac_outfile"; then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings other than the usual output.
+      $echo "X$_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_GCJ=yes
+      fi
+    fi
+    $rm conftest*
+ fi
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works_GCJ" >&5
+ echo "${ECHO_T}$lt_prog_compiler_pic_works_GCJ" >&6; }
+ if test x"$lt_prog_compiler_pic_works_GCJ" = xyes; then
+     case $lt_prog_compiler_pic_GCJ in
+      "" | " "*) ;;
+      *) lt_prog_compiler_pic_GCJ=" $lt_prog_compiler_pic_GCJ" ;;
+      esac
+ else
+     lt_prog_compiler_pic_GCJ=
+      lt_prog_compiler_can_build_shared_GCJ=no
+ fi
+ fi
+ case $host_os in
+   # For platforms which do not support PIC, -DPIC is meaningless:
+   *djgpp*)
+     lt_prog_compiler_pic_GCJ=
+     ;;
+   *)
+     lt_prog_compiler_pic_GCJ="$lt_prog_compiler_pic_GCJ"
+     ;;
+ esac
+ #
+ # Check to make sure the static flag actually works.
+ #
+ wl=$lt_prog_compiler_wl_GCJ eval lt_tmp_static_flag=\"$lt_prog_compiler_static_GCJ\"
+ { 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_GCJ+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   lt_prog_compiler_static_works_GCJ=no
+    save_LDFLAGS="$LDFLAGS"
+    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+    printf "$lt_simple_link_test_code" > conftest.$ac_ext
+    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+      # The linker can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      if test -s conftest.err; then
+        # Append any errors to the config.log.
+        cat conftest.err 1>&5
+        $echo "X$_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_GCJ=yes
+        fi
+      else
+        lt_prog_compiler_static_works_GCJ=yes
+      fi
+    fi
+    $rm conftest*
+    LDFLAGS="$save_LDFLAGS"
+ fi
+ { echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works_GCJ" >&5
+ echo "${ECHO_T}$lt_prog_compiler_static_works_GCJ" >&6; }
+ if test x"$lt_prog_compiler_static_works_GCJ" = xyes; then
+     :
+ else
+     lt_prog_compiler_static_GCJ=
+ 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... $ECHO_C" >&6; }
+ if test "${lt_cv_prog_compiler_c_o_GCJ+set}" = set; then
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   lt_cv_prog_compiler_c_o_GCJ=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" | $SED \
+    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+    -e 's:$: $lt_compiler_flag:'`
+    (eval echo "\"\$as_me:16645: $lt_compile\"" >&5)
+    (eval "$lt_compile" 2>out/conftest.err)
+    ac_status=$?
+    cat out/conftest.err >&5
+    echo "$as_me:16649: \$? = $ac_status" >&5
+    if (exit $ac_status) && test -s out/conftest2.$ac_objext
+    then
+      # The compiler can only warn and ignore the option if not recognized
+      # So say no if there are warnings
+      $echo "X$_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_GCJ=yes
+      fi
+    fi
+    chmod u+w . 2>&5
+    $rm conftest*
+    # SGI C++ compiler will create directory out/ii_files/ for
+    # template instantiation
+    test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
+    $rm out/* && rmdir out
+    cd ..
+    rmdir conftest
+    $rm conftest*
+ fi
+ { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o_GCJ" >&5
+ echo "${ECHO_T}$lt_cv_prog_compiler_c_o_GCJ" >&6; }
+ hard_links="nottested"
+ if test "$lt_cv_prog_compiler_c_o_GCJ" = 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 $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
+   hard_links=yes
+   $rm conftest*
+   ln conftest.a conftest.b 2>/dev/null && hard_links=no
+   touch conftest.a
+   ln conftest.a conftest.b 2>&5 || hard_links=no
+   ln conftest.a conftest.b 2>/dev/null && hard_links=no
+   { echo "$as_me:$LINENO: result: $hard_links" >&5
+ echo "${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: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+     need_locks=warn
+   fi
+ else
+   need_locks=no
+ fi
+ { echo "$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... $ECHO_C" >&6; }
+   runpath_var=
+   allow_undefined_flag_GCJ=
+   enable_shared_with_static_runtimes_GCJ=no
+   archive_cmds_GCJ=
+   archive_expsym_cmds_GCJ=
+   old_archive_From_new_cmds_GCJ=
+   old_archive_from_expsyms_cmds_GCJ=
+   export_dynamic_flag_spec_GCJ=
+   whole_archive_flag_spec_GCJ=
+   thread_safe_flag_spec_GCJ=
+   hardcode_libdir_flag_spec_GCJ=
+   hardcode_libdir_flag_spec_ld_GCJ=
+   hardcode_libdir_separator_GCJ=
+   hardcode_direct_GCJ=no
+   hardcode_minus_L_GCJ=no
+   hardcode_shlibpath_var_GCJ=unsupported
+   link_all_deplibs_GCJ=unknown
+   hardcode_automatic_GCJ=no
+   module_cmds_GCJ=
+   module_expsym_cmds_GCJ=
+   always_export_symbols_GCJ=no
+   export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+   # include_expsyms should be a list of space-separated symbols to be *always*
+   # included in the symbol list
+   include_expsyms_GCJ=
+   # exclude_expsyms can be an extended regexp of symbols to exclude
+   # it will be wrapped by ` (' and `)$', so one must not match beginning or
+   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+   # as well as any symbol that contains `d'.
+   exclude_expsyms_GCJ="_GLOBAL_OFFSET_TABLE_"
+   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+   # platforms (ab)use it in PIC code, but their linkers get confused if
+   # the symbol is explicitly referenced.  Since portable code cannot
+   # rely on this symbol name, it's probably fine to never include it in
+   # preloaded symbol tables.
+   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 $host_os in
+   cygwin* | mingw* | pw32*)
+     # FIXME: the MSVC++ port hasn't been tested in a loooong time
+     # When not using gcc, we currently assume that we are using
+     # Microsoft Visual C++.
+     if test "$GCC" != yes; then
+       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
+     ;;
+   esac
+   ld_shlibs_GCJ=yes
+   if test "$with_gnu_ld" = yes; then
+     # If archive_cmds runs LD, not CC, wlarc should be empty
+     wlarc='${wl}'
+     # Set some defaults for GNU ld with shared library support. These
+     # are reset later if shared libraries are not supported. Putting them
+     # here allows them to be overridden if necessary.
+     runpath_var=LD_RUN_PATH
+     hardcode_libdir_flag_spec_GCJ='${wl}--rpath ${wl}$libdir'
+     export_dynamic_flag_spec_GCJ='${wl}--export-dynamic'
+     # ancient GNU ld didn't support --whole-archive et. al.
+     if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
+         whole_archive_flag_spec_GCJ="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+       else
+         whole_archive_flag_spec_GCJ=
+     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_GCJ=no
+         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.
+ *** Therefore, libtool is disabling shared libraries support.  If you
+ *** really care for shared libraries, you may want to modify your PATH
+ *** so that a non-GNU linker is found, and then restart.
+ EOF
+       fi
+       ;;
+     amigaos*)
+       archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)'
+       hardcode_libdir_flag_spec_GCJ='-L$libdir'
+       hardcode_minus_L_GCJ=yes
+       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
+       # that the semantics of dynamic libraries on AmigaOS, at least up
+       # to version 4, is to share data among multiple programs linked
+       # with the same dynamic library.  Since this doesn't match the
+       # behavior of shared libraries on other platforms, we can't use
+       # them.
+       ld_shlibs_GCJ=no
+       ;;
+     beos*)
+       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+         allow_undefined_flag_GCJ=unsupported
+         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+         # support --undefined.  This deserves some investigation.  FIXME
+         archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+       else
+         ld_shlibs_GCJ=no
+       fi
+       ;;
+     cygwin* | mingw* | pw32*)
+       # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless,
+       # as there is no search path for DLLs.
+       hardcode_libdir_flag_spec_GCJ='-L$libdir'
+       allow_undefined_flag_GCJ=unsupported
+       always_export_symbols_GCJ=no
+       enable_shared_with_static_runtimes_GCJ=yes
+       export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS] /s/.* \([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW] /s/.* //'\'' | sort | uniq > $export_symbols'
+       if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
+         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+         # If the export-symbols file already is a .def file (1st line
+         # is EXPORTS), use it as is; otherwise, prepend...
+         archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+           cp $export_symbols $output_objdir/$soname.def;
+         else
+           echo EXPORTS > $output_objdir/$soname.def;
+           cat $export_symbols >> $output_objdir/$soname.def;
+         fi~
+         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+       else
+         ld_shlibs_GCJ=no
+       fi
+       ;;
+     interix3*)
+       hardcode_direct_GCJ=no
+       hardcode_shlibpath_var_GCJ=no
+       hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
+       export_dynamic_flag_spec_GCJ='${wl}-E'
+       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+       # Instead, shared libraries are loaded at an image base (0x10000000 by
+       # default) and relocated if they conflict, which is a slow very memory
+       # consuming and fragmenting process.  To avoid this, we pick a random,
+       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
+       archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+       archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+       ;;
+     linux*)
+       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_GCJ='${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=' $pic_flag'
+           ;;
+         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
+           whole_archive_flag_spec_GCJ='${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=' $pic_flag -Mnomain' ;;
+         ecc*,ia64* | icc*,ia64*)                # Intel C compiler on ia64
+           tmp_addflag=' -i_dynamic' ;;
+         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
+           tmp_addflag=' -i_dynamic -nofor_main' ;;
+         ifc* | ifort*)                  # Intel Fortran compiler
+           tmp_addflag=' -nofor_main' ;;
+         esac
+         archive_cmds_GCJ='$CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         if test $supports_anon_versioning = yes; then
+           archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~
+   cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+   $echo "local: *; };" >> $output_objdir/$libname.ver~
+           $CC -shared'"$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+         fi
+       else
+         ld_shlibs_GCJ=no
+       fi
+       ;;
+     netbsd*)
+       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+         archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+         wlarc=
+       else
+         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+       fi
+       ;;
+     solaris*)
+       if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
+         ld_shlibs_GCJ=no
+         cat <<EOF 1>&2
+ *** Warning: The releases 2.8.* of the GNU linker cannot reliably
+ *** create shared libraries on Solaris systems.  Therefore, libtool
+ *** is disabling shared libraries support.  We urge you to upgrade GNU
+ *** binutils to release 2.9.1 or newer.  Another option is to modify
+ *** your PATH or compiler configuration so that the native linker is
+ *** used, and then restart.
+ EOF
+       elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+       else
+         ld_shlibs_GCJ=no
+       fi
+       ;;
+     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+       case `$LD -v 2>&1` in
+         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+         ld_shlibs_GCJ=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 $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+             hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
+             archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
+             archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
+           else
+             ld_shlibs_GCJ=no
+           fi
+         ;;
+       esac
+       ;;
+     sunos4*)
+       archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+       wlarc=
+       hardcode_direct_GCJ=yes
+       hardcode_shlibpath_var_GCJ=no
+       ;;
+     *)
+       if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
+         archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+         archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+       else
+         ld_shlibs_GCJ=no
+       fi
+       ;;
+     esac
+     if test "$ld_shlibs_GCJ" = no; then
+       runpath_var=
+       hardcode_libdir_flag_spec_GCJ=
+       export_dynamic_flag_spec_GCJ=
+       whole_archive_flag_spec_GCJ=
+     fi
+   else
+     # PORTME fill in a description of your system's linker (not GNU ld)
+     case $host_os in
+     aix3*)
+       allow_undefined_flag_GCJ=unsupported
+       always_export_symbols_GCJ=yes
+       archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+       # Note: this linker hardcodes the directories in LIBPATH if there
+       # are no directories specified by -L.
+       hardcode_minus_L_GCJ=yes
+       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_GCJ=unsupported
+       fi
+       ;;
+     aix4* | aix5*)
+       if test "$host_cpu" = ia64; then
+         # On IA64, the linker does run time linking by default, so we don't
+         # have to do anything special.
+         aix_use_runtimelinking=no
+         exp_sym_flag='-Bexport'
+         no_entry_flag=""
+       else
+         # If we're using GNU nm, then we don't want the "-C" option.
+         # -C means demangle to AIX nm, but means don't demangle with GNU nm
+         if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
+           export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+         else
+           export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols'
+         fi
+         aix_use_runtimelinking=no
+         # Test if we are trying to use run time linking or normal
+         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+         # need to do runtime linking.
+         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
+           for ld_flag in $LDFLAGS; do
+           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+             aix_use_runtimelinking=yes
+             break
+           fi
+           done
+           ;;
+         esac
+         exp_sym_flag='-bexport'
+         no_entry_flag='-bnoentry'
+       fi
+       # When large executables or shared objects are built, AIX ld can
+       # have problems creating the table of contents.  If linking a library
+       # or program results in "error TOC overflow" add -mminimal-toc to
+       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
+       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+       archive_cmds_GCJ=''
+       hardcode_direct_GCJ=yes
+       hardcode_libdir_separator_GCJ=':'
+       link_all_deplibs_GCJ=yes
+       if test "$GCC" = yes; then
+         case $host_os in aix4.[012]|aix4.[012].*)
+         # We only want to do this on AIX 4.2 and lower, the check
+         # below for broken collect2 doesn't work under 4.3+
+           collect2name=`${CC} -print-prog-name=collect2`
+           if test -f "$collect2name" && \
+            strings "$collect2name" | grep resolve_lib_name >/dev/null
+           then
+           # We have reworked collect2
+           hardcode_direct_GCJ=yes
+           else
+           # We have old collect2
+           hardcode_direct_GCJ=unsupported
+           # It fails to find uninstalled libraries when the uninstalled
+           # path is not listed in the libpath.  Setting hardcode_minus_L
+           # to unsupported forces relinking
+           hardcode_minus_L_GCJ=yes
+           hardcode_libdir_flag_spec_GCJ='-L$libdir'
+           hardcode_libdir_separator_GCJ=
+           fi
+           ;;
+         esac
+         shared_flag='-shared'
+         if test "$aix_use_runtimelinking" = yes; then
+           shared_flag="$shared_flag "'${wl}-G'
+         fi
+       else
+         # not using gcc
+         if test "$host_cpu" = ia64; then
+         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+         # chokes on -Wl,-G. The following line is correct:
+           shared_flag='-G'
+         else
+           if test "$aix_use_runtimelinking" = yes; then
+             shared_flag='${wl}-G'
+           else
+             shared_flag='${wl}-bM:SRE'
+           fi
+         fi
+       fi
+       # It seems that -bexpall does not export symbols beginning with
+       # underscore (_), so it is better to generate a list of symbols to export.
+       always_export_symbols_GCJ=yes
+       if test "$aix_use_runtimelinking" = yes; then
+         # Warning - without using the other runtime loading flags (-brtl),
+         # -berok will link without error, but may produce a broken library.
+         allow_undefined_flag_GCJ='-berok'
+        # Determine the default libpath from the value encoded in an empty executable.
+        cat >conftest.$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.$ac_objext conftest$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
+ aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`
+ # Check for a 64-bit object if we didn't find anything.
+ if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`; fi
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+        hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
+         archive_expsym_cmds_GCJ="\$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 $shared_flag"
+        else
+         if test "$host_cpu" = ia64; then
+           hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib'
+           allow_undefined_flag_GCJ="-z nodefs"
+           archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+         else
+          # Determine the default libpath from the value encoded in an empty executable.
+          cat >conftest.$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.$ac_objext conftest$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
+ aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`
+ # Check for a 64-bit object if we didn't find anything.
+ if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0  *\(.*\)$/\1/; p; }
+ }'`; fi
+ else
+   echo "$as_me: failed program was:" >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
+ fi
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
+ if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
+          hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath"
+           # Warning - without using the other run time loading flags,
+           # -berok will link without error, but may produce a broken library.
+           no_undefined_flag_GCJ=' ${wl}-bernotok'
+           allow_undefined_flag_GCJ=' ${wl}-berok'
+           # Exported symbols can be pulled into shared objects from archives
+           whole_archive_flag_spec_GCJ='$convenience'
+           archive_cmds_need_lc_GCJ=yes
+           # This is similar to how AIX traditionally builds its shared libraries.
+           archive_expsym_cmds_GCJ="\$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*)
+       archive_cmds_GCJ='$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 $output_objdir && a2ixlibrary -32)'
+       hardcode_libdir_flag_spec_GCJ='-L$libdir'
+       hardcode_minus_L_GCJ=yes
+       # see comment about different semantics on the GNU ld section
+       ld_shlibs_GCJ=no
+       ;;
+     bsdi[45]*)
+       export_dynamic_flag_spec_GCJ=-rdynamic
+       ;;
+     cygwin* | mingw* | pw32*)
+       # When not using gcc, we currently assume that we are using
+       # Microsoft Visual C++.
+       # hardcode_libdir_flag_spec is actually meaningless, as there is
+       # no search path for DLLs.
+       hardcode_libdir_flag_spec_GCJ=' '
+       allow_undefined_flag_GCJ=unsupported
+       # Tell ltmain to make .lib files, not .a files.
+       libext=lib
+       # Tell ltmain to make .dll files, not .so files.
+       shrext_cmds=".dll"
+       # FIXME: Setting linknames here is a bad hack.
+       archive_cmds_GCJ='$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_GCJ='true'
+       # FIXME: Should let the user specify the lib program.
+       old_archive_cmds_GCJ='lib /OUT:$oldlib$oldobjs$old_deplibs'
+       fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`'
+       enable_shared_with_static_runtimes_GCJ=yes
+       ;;
+     darwin* | rhapsody*)
+       case $host_os in
+         rhapsody* | darwin1.[012])
+          allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress'
+          ;;
+        *) # Darwin 1.3 on
+          if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then
+            allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+          else
+            case ${MACOSX_DEPLOYMENT_TARGET} in
+.[012])
+                allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
+                ;;
+.*)
+                allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup'
+                ;;
+            esac
+          fi
+          ;;
+       esac
+       archive_cmds_need_lc_GCJ=no
+       hardcode_direct_GCJ=no
+       hardcode_automatic_GCJ=yes
+       hardcode_shlibpath_var_GCJ=unsupported
+       whole_archive_flag_spec_GCJ=''
+       link_all_deplibs_GCJ=yes
+     if test "$GCC" = yes ; then
+         output_verbose_link_cmd='echo'
+         archive_cmds_GCJ='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
+       module_cmds_GCJ='$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 lds
+       archive_expsym_cmds_GCJ='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_GCJ='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 $cc_basename in
+         xlc*)
+          output_verbose_link_cmd='echo'
+          archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
+          module_cmds_GCJ='$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 lds
+          archive_expsym_cmds_GCJ='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}'
+           module_expsym_cmds_GCJ='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 ${lib}'
+           ;;
+        *)
+          ld_shlibs_GCJ=no
+           ;;
+       esac
+     fi
+       ;;
+     dgux*)
+       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_libdir_flag_spec_GCJ='-L$libdir'
+       hardcode_shlibpath_var_GCJ=no
+       ;;
+     freebsd1*)
+       ld_shlibs_GCJ=no
+       ;;
+     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+     # support.  Future versions do this automatically, but an explicit c++rt0.o
+     # does not break anything, and helps significantly (at the cost of a little
+     # extra space).
+     freebsd2.2*)
+       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+       hardcode_libdir_flag_spec_GCJ='-R$libdir'
+       hardcode_direct_GCJ=yes
+       hardcode_shlibpath_var_GCJ=no
+       ;;
+     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+     freebsd2*)
+       archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_direct_GCJ=yes
+       hardcode_minus_L_GCJ=yes
+       hardcode_shlibpath_var_GCJ=no
+       ;;
+     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+     freebsd* | kfreebsd*-gnu | dragonfly*)
+       archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
+       hardcode_libdir_flag_spec_GCJ='-R$libdir'
+       hardcode_direct_GCJ=yes
+       hardcode_shlibpath_var_GCJ=no
+       ;;
+     hpux9*)
+       if test "$GCC" = yes; then
+         archive_cmds_GCJ='$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 $lib'
+       else
+         archive_cmds_GCJ='$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 $lib'
+       fi
+       hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
+       hardcode_libdir_separator_GCJ=:
+       hardcode_direct_GCJ=yes
+       # hardcode_minus_L: Not really in the search PATH,
+       # but as the default location of the library.
+       hardcode_minus_L_GCJ=yes
+       export_dynamic_flag_spec_GCJ='${wl}-E'
+       ;;
+     hpux10*)
+       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+         archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+       fi
+       if test "$with_gnu_ld" = no; then
+         hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
+         hardcode_libdir_separator_GCJ=:
+         hardcode_direct_GCJ=yes
+         export_dynamic_flag_spec_GCJ='${wl}-E'
+         # hardcode_minus_L: Not really in the search PATH,
+         # but as the default location of the library.
+         hardcode_minus_L_GCJ=yes
+       fi
+       ;;
+     hpux11*)
+       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
+         case $host_cpu in
+         hppa*64*)
+           archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         ia64*)
+           archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         *)
+           archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         esac
+       else
+         case $host_cpu in
+         hppa*64*)
+           archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         ia64*)
+           archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+           ;;
+         *)
+           archive_cmds_GCJ='$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
+         hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir'
+         hardcode_libdir_separator_GCJ=:
+         case $host_cpu in
+         hppa*64*|ia64*)
+           hardcode_libdir_flag_spec_ld_GCJ='+b $libdir'
+           hardcode_direct_GCJ=no
+           hardcode_shlibpath_var_GCJ=no
+           ;;
+         *)
+           hardcode_direct_GCJ=yes
+           export_dynamic_flag_spec_GCJ='${wl}-E'
+           # hardcode_minus_L: Not really in the search PATH,
+           # but as the default location of the library.
+           hardcode_minus_L_GCJ=yes
+           ;;
+         esac
+       fi
+       ;;
+     irix5* | irix6* | nonstopux*)
+       if test "$GCC" = yes; then
+         archive_cmds_GCJ='$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 $lib'
+       else
+         archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
+         hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir'
+       fi
+       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
+       hardcode_libdir_separator_GCJ=:
+       link_all_deplibs_GCJ=yes
+       ;;
+     netbsd*)
+       if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
+         archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
+       else
+         archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
+       fi
+       hardcode_libdir_flag_spec_GCJ='-R$libdir'
+       hardcode_direct_GCJ=yes
+       hardcode_shlibpath_var_GCJ=no
+       ;;
+     newsos6)
+       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_direct_GCJ=yes
+       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
+       hardcode_libdir_separator_GCJ=:
+       hardcode_shlibpath_var_GCJ=no
+       ;;
+     openbsd*)
+       hardcode_direct_GCJ=yes
+       hardcode_shlibpath_var_GCJ=no
+       if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+         archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+         hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
+         export_dynamic_flag_spec_GCJ='${wl}-E'
+       else
+        case $host_os in
+          openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+            archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+            hardcode_libdir_flag_spec_GCJ='-R$libdir'
+            ;;
+          *)
+            archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+            hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir'
+            ;;
+        esac
+       fi
+       ;;
+     os2*)
+       hardcode_libdir_flag_spec_GCJ='-L$libdir'
+       hardcode_minus_L_GCJ=yes
+       allow_undefined_flag_GCJ=unsupported
+       archive_cmds_GCJ='$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_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+       ;;
+     osf3*)
+       if test "$GCC" = yes; then
+         allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
+         archive_cmds_GCJ='$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 $lib'
+       else
+         allow_undefined_flag_GCJ=' -expect_unresolved \*'
+         archive_cmds_GCJ='$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 $lib'
+       fi
+       hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
+       hardcode_libdir_separator_GCJ=:
+       ;;
+     osf4* | osf5*)      # as osf3* with the addition of -msym flag
+       if test "$GCC" = yes; then
+         allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*'
+         archive_cmds_GCJ='$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 $lib'
+         hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir'
+       else
+         allow_undefined_flag_GCJ=' -expect_unresolved \*'
+         archive_cmds_GCJ='$LD -shared${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_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $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_GCJ='-rpath $libdir'
+       fi
+       hardcode_libdir_separator_GCJ=:
+       ;;
+     solaris*)
+       no_undefined_flag_GCJ=' -z text'
+       if test "$GCC" = yes; then
+         wlarc='${wl}'
+         archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_GCJ='$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 $lib.exp'
+       else
+         wlarc=''
+         archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+         archive_expsym_cmds_GCJ='$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 $lib.exp'
+       fi
+       hardcode_libdir_flag_spec_GCJ='-R$libdir'
+       hardcode_shlibpath_var_GCJ=no
+       case $host_os in
+       solaris2.[0-5] | solaris2.[0-5].*) ;;
+       *)
+         # The compiler driver will combine linker options so we
+         # cannot just pass the convience library names through
+         # without $wl, iff we do not link with $LD.
+         # Luckily, gcc supports the same syntax we need for Sun Studio.
+         # Supported since Solaris 2.6 (maybe 2.5.1?)
+         case $wlarc in
+         '')
+           whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' ;;
+         *)
+           whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}-z ${wl}defaultextract' ;;
+         esac ;;
+       esac
+       link_all_deplibs_GCJ=yes
+       ;;
+     sunos4*)
+       if test "x$host_vendor" = xsequent; then
+         # Use $CC to link under sequent, because it throws in some extra .o
+         # files that make .init and .fini sections work.
+         archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+       fi
+       hardcode_libdir_flag_spec_GCJ='-L$libdir'
+       hardcode_direct_GCJ=yes
+       hardcode_minus_L_GCJ=yes
+       hardcode_shlibpath_var_GCJ=no
+       ;;
+     sysv4)
+       case $host_vendor in
+         sni)
+           archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+           hardcode_direct_GCJ=yes # is this really true???
+         ;;
+         siemens)
+           ## LD is ld it makes a PLAMLIB
+           ## CC just makes a GrossModule.
+           archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+           reload_cmds_GCJ='$CC -r -o $output$reload_objs'
+           hardcode_direct_GCJ=no
+         ;;
+         motorola)
+           archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+           hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie
+         ;;
+       esac
+       runpath_var='LD_RUN_PATH'
+       hardcode_shlibpath_var_GCJ=no
+       ;;
+     sysv4.3*)
+       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_shlibpath_var_GCJ=no
+       export_dynamic_flag_spec_GCJ='-Bexport'
+       ;;
+     sysv4*MP*)
+       if test -d /usr/nec; then
+         archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+         hardcode_shlibpath_var_GCJ=no
+         runpath_var=LD_RUN_PATH
+         hardcode_runpath_var=yes
+         ld_shlibs_GCJ=yes
+       fi
+       ;;
+     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7*)
+       no_undefined_flag_GCJ='${wl}-z,text'
+       archive_cmds_need_lc_GCJ=no
+       hardcode_shlibpath_var_GCJ=no
+       runpath_var='LD_RUN_PATH'
+       if test "$GCC" = yes; then
+         archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+       fi
+       ;;
+     sysv5* | sco3.2v5* | sco5v6*)
+       # Note: We can NOT use -z defs as we might desire, because we do not
+       # link with -lc, and that would cause any symbols used from libc to
+       # always be unresolved, which means just about no library would
+       # ever link correctly.  If we're not using GNU ld we use -z text
+       # though, which does catch some bad symbols but isn't as heavy-handed
+       # as -z defs.
+       no_undefined_flag_GCJ='${wl}-z,text'
+       allow_undefined_flag_GCJ='${wl}-z,nodefs'
+       archive_cmds_need_lc_GCJ=no
+       hardcode_shlibpath_var_GCJ=no
+       hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
+       hardcode_libdir_separator_GCJ=':'
+       link_all_deplibs_GCJ=yes
+       export_dynamic_flag_spec_GCJ='${wl}-Bexport'
+       runpath_var='LD_RUN_PATH'
+       if test "$GCC" = yes; then
+         archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+       else
+         archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+         archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
+       fi
+       ;;
+     uts4*)
+       archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+       hardcode_libdir_flag_spec_GCJ='-L$libdir'
+       hardcode_shlibpath_var_GCJ=no
+       ;;
+     *)
+       ld_shlibs_GCJ=no
+       ;;
+     esac
+   fi
+ { echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5
+ echo "${ECHO_T}$ld_shlibs_GCJ" >&6; }
+ test "$ld_shlibs_GCJ" = no && can_build_shared=no
+ #
+ # Do we need to explicitly link libc?
+ #
+ case "x$archive_cmds_need_lc_GCJ" in
+ x|xyes)
+   # Assume -lc should be added
+   archive_cmds_need_lc_GCJ=yes
+   if test "$enable_shared" = yes && test "$GCC" = yes; then
+     case $archive_cmds_GCJ in
+     *'~'*)
+       # FIXME: we may have to deal with multi-command sequences.
+       ;;
+     '$CC '*)
+       # Test whether the compiler implicitly links with -lc since on some
+       # systems, -lgcc has to come before -lc. If gcc already passes -lc
+       # to ld, don't add -lc before -lgcc.
+       { 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; }
+       $rm conftest*
+       printf "$lt_simple_compile_test_code" > 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 $ac_status); } 2>conftest.err; then
+         soname=conftest
+         lib=conftest
+         libobjs=conftest.$ac_objext
+         deplibs=
+         wl=$lt_prog_compiler_wl_GCJ
+         pic_flag=$lt_prog_compiler_pic_GCJ
+         compiler_flags=-v
+         linker_flags=-v
+         verstring=
+         output_objdir=.
+         libname=conftest
+         lt_save_allow_undefined_flag=$allow_undefined_flag_GCJ
+         allow_undefined_flag_GCJ=
+         if { (eval echo "$as_me:$LINENO: \"$archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1\"") >&5
+   (eval $archive_cmds_GCJ 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1) 2>&5
+   ac_status=$?
+   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   (exit $ac_status); }
+         then
+           archive_cmds_need_lc_GCJ=no
+         else
+           archive_cmds_need_lc_GCJ=yes
+         fi
+         allow_undefined_flag_GCJ=$lt_save_allow_undefined_flag
+       else
+         cat conftest.err 1>&5
+       fi
+       $rm conftest*
+       { echo "$as_me:$LINENO: result: $archive_cmds_need_lc_GCJ" >&5
+ echo "${ECHO_T}$archive_cmds_need_lc_GCJ" >&6; }
+       ;;
+     esac
+   fi
+   ;;
+ esac
+ { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
+ echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
+ library_names_spec=
+ libname_spec='lib$name'
+ soname_spec=
+ shrext_cmds=".so"
+ postinstall_cmds=
+ postuninstall_cmds=
+ finish_cmds=
+ finish_eval=
+ shlibpath_var=
+ shlibpath_overrides_runpath=unknown
+ version_type=none
+ dynamic_linker="$host_os ld.so"
+ sys_lib_dlsearch_path_spec="/lib /usr/lib"
+ if test "$GCC" = yes; then
+   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 ';' >/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" | $SED -e 's/;/ /g'`
+   else
+     sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
+   fi
+ else
+   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+ fi
+ need_lib_prefix=unknown
+ hardcode_into_libs=no
+ # when you set need_version to no, make sure it does not cause -set_version
+ # flags to be left without arguments
+ need_version=unknown
+ case $host_os in
+ aix3*)
+   version_type=linux
+   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+   shlibpath_var=LIBPATH
+   # AIX 3 has no versioning support, so we append a major version to the name.
+   soname_spec='${libname}${release}${shared_ext}$major'
+   ;;
+ aix4* | aix5*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   hardcode_into_libs=yes
+   if test "$host_cpu" = ia64; then
+     # AIX 5 supports IA64
+     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+     shlibpath_var=LD_LIBRARY_PATH
+   else
+     # With GCC up to 2.95.x, collect2 would create an import file
+     # for dependence libraries.  The import file would start with
+     # the line `#! .'.  This would cause the generated library to
+     # depend on `.', always an invalid library.  This was fixed in
+     # development snapshots of GCC prior to 3.0.
+     case $host_os in
+       aix4 | aix4.[01] | aix4.[01].*)
+       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+            echo ' yes '
+            echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
+         :
+       else
+         can_build_shared=no
+       fi
+       ;;
+     esac
+     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+     # soname into executable. Probably we can add versioning support to
+     # collect2, so additional links can be useful in future.
+     if test "$aix_use_runtimelinking" = yes; then
+       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+       # instead of lib<name>.a to let people know that these are not
+       # typical AIX shared libraries.
+       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     else
+       # We preserve .a as extension for shared libraries through AIX4.2
+       # and later when we are not doing run time linking.
+       library_names_spec='${libname}${release}.a $libname.a'
+       soname_spec='${libname}${release}${shared_ext}$major'
+     fi
+     shlibpath_var=LIBPATH
+   fi
+   ;;
+ amigaos*)
+   library_names_spec='$libname.ixlibrary $libname.a'
+   # Create ${libname}_ixlibrary.a entries in /sys/libs.
+   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$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 ${libname}_ixlibrary.a || exit 1; done'
+   ;;
+ beos*)
+   library_names_spec='${libname}${shared_ext}'
+   dynamic_linker="$host_os ld.so"
+   shlibpath_var=LIBRARY_PATH
+   ;;
+ bsdi[45]*)
+   version_type=linux
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+   # the default ld.so.conf also contains /usr/contrib/lib and
+   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+   # libtool to hard-code these into programs
+   ;;
+ cygwin* | mingw* | pw32*)
+   version_type=windows
+   shrext_cmds=".dll"
+   need_version=no
+   need_lib_prefix=no
+   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 '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
+       dldir=$destdir/`dirname \$dlpath`~
+       test -d \$dldir || mkdir -p \$dldir~
+       $install_prog $dir/$dlname \$dldir/$dlname~
+       chmod a+x \$dldir/$dlname'
+     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+       dlpath=$dir/\$dldll~
+        $rm \$dlpath'
+     shlibpath_overrides_runpath=yes
+     case $host_os in
+     cygwin*)
+       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
+       ;;
+     mingw*)
+       # MinGW DLLs use traditional 'lib' prefix
+       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+       sys_lib_search_path_spec=`$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
+         # 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" | $SED -e 's/;/ /g'`
+       else
+         sys_lib_search_path_spec=`echo "$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}${shared_ext}'
+       ;;
+     esac
+     ;;
+   *)
+     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+     ;;
+   esac
+   dynamic_linker='Win32 ld.exe'
+   # FIXME: first we should search . and the directory the executable is in
+   shlibpath_var=PATH
+   ;;
+ darwin* | rhapsody*)
+   dynamic_linker="$host_os dyld"
+   version_type=darwin
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${versuffix}$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 .$module = .yes && echo .so || echo .dylib`'
+   # Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
+   if test "$GCC" = yes; then
+     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,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
+   else
+     sys_lib_search_path_spec='/lib /usr/lib /usr/local/lib'
+   fi
+   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+   ;;
+ dgux*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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
+   ;;
+ freebsd1*)
+   dynamic_linker=no
+   ;;
+ kfreebsd*-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'
+   ;;
+ freebsd* | dragonfly*)
+   # DragonFly does not have aout.  When/if they implement a new
+   # versioning mechanism, adjust this.
+   if test -x /usr/bin/objformat; then
+     objformat=`/usr/bin/objformat`
+   else
+     case $host_os in
+     freebsd[123]*) objformat=aout ;;
+     *) objformat=elf ;;
+     esac
+   fi
+   version_type=freebsd-$objformat
+   case $version_type in
+     freebsd-elf*)
+       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+       need_version=no
+       need_lib_prefix=no
+       ;;
+     freebsd-*)
+       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+       need_version=yes
+       ;;
+   esac
+   shlibpath_var=LD_LIBRARY_PATH
+   case $host_os in
+   freebsd2*)
+     shlibpath_overrides_runpath=yes
+     ;;
+   freebsd3.[01]* | freebsdelf3.[01]*)
+     shlibpath_overrides_runpath=yes
+     hardcode_into_libs=yes
+     ;;
+   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+     shlibpath_overrides_runpath=no
+     hardcode_into_libs=yes
+     ;;
+   freebsd*) # from 4.6 on
+     shlibpath_overrides_runpath=yes
+     hardcode_into_libs=yes
+     ;;
+   esac
+   ;;
+ gnu*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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
+   hardcode_into_libs=yes
+   ;;
+ hpux9* | hpux10* | hpux11*)
+   # Give a soname corresponding to the major version so that dld.sl refuses to
+   # link against other versions.
+   version_type=sunos
+   need_lib_prefix=no
+   need_version=no
+   case $host_cpu in
+   ia64*)
+     shrext_cmds='.so'
+     hardcode_into_libs=yes
+     dynamic_linker="$host_os dld.so"
+     shlibpath_var=LD_LIBRARY_PATH
+     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     if test "X$HPUX_IA64_MODE" = X32; then
+       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+     else
+       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+     fi
+     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+     ;;
+    hppa*64*)
+      shrext_cmds='.sl'
+      hardcode_into_libs=yes
+      dynamic_linker="$host_os dld.sl"
+      shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+      shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+      library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+      soname_spec='${libname}${release}${shared_ext}$major'
+      sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+      sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+      ;;
+    *)
+     shrext_cmds='.sl'
+     dynamic_linker="$host_os dld.sl"
+     shlibpath_var=SHLIB_PATH
+     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     ;;
+   esac
+   # HP-UX runs *really* slowly unless shared libraries are mode 555.
+   postinstall_cmds='chmod 555 $lib'
+   ;;
+ interix3*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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 $host_os in
+     nonstopux*) version_type=nonstopux ;;
+     *)
+         if test "$lt_cv_prog_gnu_ld" = yes; then
+                 version_type=linux
+         else
+                 version_type=irix
+         fi ;;
+   esac
+   need_lib_prefix=no
+   need_version=no
+   soname_spec='${libname}${release}${shared_ext}$major'
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+   case $host_os in
+   irix5* | nonstopux*)
+     libsuff= shlibsuff=
+     ;;
+   *)
+     case $LD in # libtool.m4 will add one of these switches to LD
+     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+       libsuff= shlibsuff= libmagic=32-bit;;
+     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+       libsuff=32 shlibsuff=N32 libmagic=N32;;
+     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+       libsuff=64 shlibsuff=64 libmagic=64-bit;;
+     *) libsuff= shlibsuff= libmagic=never-match;;
+     esac
+     ;;
+   esac
+   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+   shlibpath_overrides_runpath=no
+   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+   hardcode_into_libs=yes
+   ;;
+ # No shared lib support for Linux oldld, aout, or coff.
+ linux*oldld* | linux*aout* | linux*coff*)
+   dynamic_linker=no
+   ;;
+ # This must be Linux ELF.
+ linux*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+   # This implies no fast_install, which is unacceptable.
+   # Some rework will be needed to allow for fast_install
+   # before this can be enabled.
+   hardcode_into_libs=yes
+   # Append ld.so.conf contents to the search path
+   if test -f /etc/ld.so.conf; then
+     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,        ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
+     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+   fi
+   # We used to test for /lib/ld.so.1 and disable shared libraries on
+   # powerpc, because MkLinux only supported shared libraries with the
+   # GNU dynamic linker.  Since this was broken with cross compilers,
+   # most powerpc-linux boxes support dynamic linking these days and
+   # people can always --disable-shared, the test was removed, and we
+   # assume the GNU/Linux dynamic linker is in use.
+   dynamic_linker='GNU/Linux ld.so'
+   ;;
+ knetbsd*-gnu)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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__ | $CC -E - | grep __ELF__ >/dev/null; then
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+     dynamic_linker='NetBSD (a.out) ld.so'
+   else
+     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+     soname_spec='${libname}${release}${shared_ext}$major'
+     dynamic_linker='NetBSD ld.elf_so'
+   fi
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   hardcode_into_libs=yes
+   ;;
+ newsos6)
+   version_type=linux
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   ;;
+ nto-qnx*)
+   version_type=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=yes
+   ;;
+ 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.
+   case $host_os in
+     openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+     *)                         need_version=no  ;;
+   esac
+   library_names_spec='${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
+     case $host_os in
+       openbsd2.[89] | openbsd2.[89].*)
+         shlibpath_overrides_runpath=no
+         ;;
+       *)
+         shlibpath_overrides_runpath=yes
+         ;;
+       esac
+   else
+     shlibpath_overrides_runpath=yes
+   fi
+   ;;
+ os2*)
+   libname_spec='$name'
+   shrext_cmds=".dll"
+   need_lib_prefix=no
+   library_names_spec='$libname${shared_ext} $libname.a'
+   dynamic_linker='OS/2 ld.exe'
+   shlibpath_var=LIBPATH
+   ;;
+ osf3* | osf4* | osf5*)
+   version_type=osf
+   need_lib_prefix=no
+   need_version=no
+   soname_spec='${libname}${release}${shared_ext}$major'
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+   shlibpath_var=LD_LIBRARY_PATH
+   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+   ;;
+ solaris*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${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=yes
+   hardcode_into_libs=yes
+   # ldd complains unless libraries are executable
+   postinstall_cmds='chmod +x $lib'
+   ;;
+ sunos4*)
+   version_type=sunos
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=yes
+   if test "$with_gnu_ld" = yes; then
+     need_lib_prefix=no
+   fi
+   need_version=yes
+   ;;
+ 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'
+   shlibpath_var=LD_LIBRARY_PATH
+   case $host_vendor in
+     sni)
+       shlibpath_overrides_runpath=no
+       need_lib_prefix=no
+       export_dynamic_flag_spec='${wl}-Blargedynsym'
+       runpath_var=LD_RUN_PATH
+       ;;
+     siemens)
+       need_lib_prefix=no
+       ;;
+     motorola)
+       need_lib_prefix=no
+       need_version=no
+       shlibpath_overrides_runpath=no
+       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+       ;;
+   esac
+   ;;
+ sysv4*MP*)
+   if test -d /usr/nec ;then
+     version_type=linux
+     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+     soname_spec='$libname${shared_ext}.$major'
+     shlibpath_var=LD_LIBRARY_PATH
+   fi
+   ;;
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+   version_type=freebsd-elf
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+   soname_spec='${libname}${release}${shared_ext}$major'
+   shlibpath_var=LD_LIBRARY_PATH
+   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*)
+   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'
+   shlibpath_var=LD_LIBRARY_PATH
+   ;;
+ *)
+   dynamic_linker=no
+   ;;
+ esac
+ { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
+ echo "${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... $ECHO_C" >&6; }
+ hardcode_action_GCJ=
+ if test -n "$hardcode_libdir_flag_spec_GCJ" || \
+    test -n "$runpath_var_GCJ" || \
+    test "X$hardcode_automatic_GCJ" = "Xyes" ; then
+   # We can hardcode non-existant directories.
+   if test "$hardcode_direct_GCJ" != no &&
+      # If the only mechanism to avoid hardcoding is shlibpath_var, we
+      # have to relink, otherwise we might link with an installed library
+      # when we should be linking with a yet-to-be-installed one
+      ## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, GCJ)" != no &&
+      test "$hardcode_minus_L_GCJ" != no; then
+     # Linking always hardcodes the temporary library directory.
+     hardcode_action_GCJ=relink
+   else
+     # We can link without hardcoding, and we can hardcode nonexisting dirs.
+     hardcode_action_GCJ=immediate
+   fi
+ else
+   # We cannot hardcode anything, or else we can only hardcode existing
+   # directories.
+   hardcode_action_GCJ=unsupported
+ fi
+ { echo "$as_me:$LINENO: result: $hardcode_action_GCJ" >&5
+ echo "${ECHO_T}$hardcode_action_GCJ" >&6; }
+ if test "$hardcode_action_GCJ" = 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
+ # The else clause should only fire when bootstrapping the
+ # libtool distribution, otherwise you forgot to ship ltmain.sh
+ # with your package, and you will get complaints that there are
+ # no rules to generate ltmain.sh.
+ if test -f "$ltmain"; then
+   # See if we are running on zsh, and set the options which allow our commands through
+   # without removal of \ escapes.
+   if test -n "${ZSH_VERSION+set}" ; then
+     setopt NO_GLOB_SUBST
+   fi
+   # Now quote all the things that may contain metacharacters while being
+   # careful not to overquote the AC_SUBSTed values.  We take copies of the
+   # variables and quote the copies for generation of the libtool script.
+   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
+     SED SHELL STRIP \
+     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
+     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
+     deplibs_check_method reload_flag reload_cmds need_locks \
+     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
+     lt_cv_sys_global_symbol_to_c_name_address \
+     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+     old_postinstall_cmds old_postuninstall_cmds \
+     compiler_GCJ \
+     CC_GCJ \
+     LD_GCJ \
+     lt_prog_compiler_wl_GCJ \
+     lt_prog_compiler_pic_GCJ \
+     lt_prog_compiler_static_GCJ \
+     lt_prog_compiler_no_builtin_flag_GCJ \
+     export_dynamic_flag_spec_GCJ \
+     thread_safe_flag_spec_GCJ \
+     whole_archive_flag_spec_GCJ \
+     enable_shared_with_static_runtimes_GCJ \
+     old_archive_cmds_GCJ \
+     old_archive_from_new_cmds_GCJ \
+     predep_objects_GCJ \
+     postdep_objects_GCJ \
+     predeps_GCJ \
+     postdeps_GCJ \
+     compiler_lib_search_path_GCJ \
+     archive_cmds_GCJ \
+     archive_expsym_cmds_GCJ \
+     postinstall_cmds_GCJ \
+     postuninstall_cmds_GCJ \
+     old_archive_from_expsyms_cmds_GCJ \
+     allow_undefined_flag_GCJ \
+     no_undefined_flag_GCJ \
+     export_symbols_cmds_GCJ \
+     hardcode_libdir_flag_spec_GCJ \
+     hardcode_libdir_flag_spec_ld_GCJ \
+     hardcode_libdir_separator_GCJ \
+     hardcode_automatic_GCJ \
+     module_cmds_GCJ \
+     module_expsym_cmds_GCJ \
+     lt_cv_prog_compiler_c_o_GCJ \
+     exclude_expsyms_GCJ \
+     include_expsyms_GCJ; do
+     case $var in
+     old_archive_cmds_GCJ | \
+     old_archive_from_new_cmds_GCJ | \
+     archive_cmds_GCJ | \
+     archive_expsym_cmds_GCJ | \
+     module_cmds_GCJ | \
+     module_expsym_cmds_GCJ | \
+     old_archive_from_expsyms_cmds_GCJ | \
+     export_symbols_cmds_GCJ | \
+     extract_expsyms_cmds | reload_cmds | finish_cmds | \
+     postinstall_cmds | postuninstall_cmds | \
+     old_postinstall_cmds | old_postuninstall_cmds | \
+     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+       # Double-quote double-evaled strings.
+       eval "lt_$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" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
+     ;;
+   esac
+ cfgfile="$ofile"
+   cat <<__EOF__ >> "$cfgfile"
+ # ### BEGIN LIBTOOL TAG CONFIG: $tagname
+ # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+ # Shell to use when invoking shell scripts.
+ SHELL=$lt_SHELL
+ # Whether or not to build shared libraries.
+ build_libtool_libs=$enable_shared
+ # Whether or not to build static libraries.
+ build_old_libs=$enable_static
+ # Whether or not to add -lc for building shared libraries.
+ build_libtool_need_lc=$archive_cmds_need_lc_GCJ
+ # Whether or not to disallow shared libs when runtime libs are static
+ allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_GCJ
+ # 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=$lt_compiler_GCJ
+ # Is the compiler the GNU C compiler?
+ with_gcc=$GCC_GCJ
+ # An ERE matcher.
+ EGREP=$lt_EGREP
+ # The linker used to build libraries.
+ LD=$lt_LD_GCJ
+ # 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=$lt_lt_prog_compiler_wl_GCJ
+ # Object file suffix (normally "o").
+ objext="$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_GCJ
+ 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=$lt_lt_cv_prog_compiler_c_o_GCJ
+ # Must we lock files when doing compilation?
+ need_locks=$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_GCJ
+ # Compiler flag to turn off builtin functions.
+ no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_GCJ
+ # Compiler flag to allow reflexive dlopens.
+ export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_GCJ
+ # Compiler flag to generate shared objects directly from archives.
+ whole_archive_flag_spec=$lt_whole_archive_flag_spec_GCJ
+ # Compiler flag to generate thread-safe objects.
+ thread_safe_flag_spec=$lt_thread_safe_flag_spec_GCJ
+ # 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_GCJ
+ 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=$lt_old_archive_from_new_cmds_GCJ
+ # Create a temporary old-style archive to link instead of a shared archive.
+ old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_GCJ
+ # Commands used to build and install a shared archive.
+ archive_cmds=$lt_archive_cmds_GCJ
+ archive_expsym_cmds=$lt_archive_expsym_cmds_GCJ
+ 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=$lt_module_cmds_GCJ
+ module_expsym_cmds=$lt_module_expsym_cmds_GCJ
+ # 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=$lt_predep_objects_GCJ
+ # Dependencies to place after the objects being linked to create a
+ # shared library.
+ postdep_objects=$lt_postdep_objects_GCJ
+ # Dependencies to place before the objects being linked to create a
+ # shared library.
+ predeps=$lt_predeps_GCJ
+ # Dependencies to place after the objects being linked to create a
+ # shared library.
+ postdeps=$lt_postdeps_GCJ
+ # The library search path used internally by the compiler when linking
+ # a shared library.
+ compiler_lib_search_path=$lt_compiler_lib_search_path_GCJ
+ # Method to check whether dependent libraries are shared objects.
+ deplibs_check_method=$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_GCJ
+ # Flag that forces no undefined symbols.
+ no_undefined_flag=$lt_no_undefined_flag_GCJ
+ # Commands used to finish a libtool library installation in a directory.
+ finish_cmds=$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_GCJ
+ # 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_GCJ
+ # 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=$lt_hardcode_libdir_flag_spec_ld_GCJ
+ # Whether we need a single -rpath flag with a separated argument.
+ hardcode_libdir_separator=$lt_hardcode_libdir_separator_GCJ
+ # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
+ # resulting binary.
+ hardcode_direct=$hardcode_direct_GCJ
+ # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+ # resulting binary.
+ hardcode_minus_L=$hardcode_minus_L_GCJ
+ # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
+ # the resulting binary.
+ hardcode_shlibpath_var=$hardcode_shlibpath_var_GCJ
+ # 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=$hardcode_automatic_GCJ
+ # Variables whose values should be saved in libtool wrapper scripts and
+ # restored at relink time.
+ variables_saved_for_relink="$variables_saved_for_relink"
+ # Whether libtool must link a program against all its dependency libraries.
+ link_all_deplibs=$link_all_deplibs_GCJ
+ # Compile-time system search path for libraries
+ sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+ # Run-time system search path for libraries
+ sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+ # Fix the shell variable \$srcfile for the compiler.
+ fix_srcfile_path="$fix_srcfile_path_GCJ"
+ # Set to yes if exported symbols are required.
+ always_export_symbols=$always_export_symbols_GCJ
+ # The commands to list exported symbols.
+ export_symbols_cmds=$lt_export_symbols_cmds_GCJ
+ # 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_GCJ
+ # Symbols that must always be exported.
+ include_expsyms=$lt_include_expsyms_GCJ
+ # ### END LIBTOOL TAG CONFIG: $tagname
+ __EOF__
+ 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
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ CC="$lt_save_CC"
+         else
+           tagname=""
+         fi
+         ;;
+       RC)
+ # Source file extension for RC test sources.
+ ac_ext=rc
+ # Object file extension for compiled RC test sources.
+ objext=o
+ objext_RC=$objext
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
+ # Code to be used in simple link tests
+ lt_simple_link_test_code="$lt_simple_compile_test_code"
+ # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+ # If no C compiler was specified, use CC.
+ LTCC=${LTCC-"$CC"}
+ # If no C compiler flags were specified, use CFLAGS.
+ LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+ # Allow CC to be a program name with arguments.
+ compiler=$CC
+ # save warnings/boilerplate of simple test code
+ ac_outfile=conftest.$ac_objext
+ printf "$lt_simple_compile_test_code" >conftest.$ac_ext
+ eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_compiler_boilerplate=`cat conftest.err`
+ $rm conftest*
+ ac_outfile=conftest.$ac_objext
+ printf "$lt_simple_link_test_code" >conftest.$ac_ext
+ eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+ _lt_linker_boilerplate=`cat conftest.err`
+ $rm conftest*
+ # Allow CC to be a program name with arguments.
+ lt_save_CC="$CC"
+ CC=${RC-"windres"}
+ compiler=$CC
+ compiler_RC=$CC
+ 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-%%"`
+ lt_cv_prog_compiler_c_o_RC=yes
+ # The else clause should only fire when bootstrapping the
+ # libtool distribution, otherwise you forgot to ship ltmain.sh
+ # with your package, and you will get complaints that there are
+ # no rules to generate ltmain.sh.
+ if test -f "$ltmain"; then
+   # See if we are running on zsh, and set the options which allow our commands through
+   # without removal of \ escapes.
+   if test -n "${ZSH_VERSION+set}" ; then
+     setopt NO_GLOB_SUBST
+   fi
+   # Now quote all the things that may contain metacharacters while being
+   # careful not to overquote the AC_SUBSTed values.  We take copies of the
+   # variables and quote the copies for generation of the libtool script.
+   for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
+     SED SHELL STRIP \
+     libname_spec library_names_spec soname_spec extract_expsyms_cmds \
+     old_striplib striplib file_magic_cmd finish_cmds finish_eval \
+     deplibs_check_method reload_flag reload_cmds need_locks \
+     lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
+     lt_cv_sys_global_symbol_to_c_name_address \
+     sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
+     old_postinstall_cmds old_postuninstall_cmds \
+     compiler_RC \
+     CC_RC \
+     LD_RC \
+     lt_prog_compiler_wl_RC \
+     lt_prog_compiler_pic_RC \
+     lt_prog_compiler_static_RC \
+     lt_prog_compiler_no_builtin_flag_RC \
+     export_dynamic_flag_spec_RC \
+     thread_safe_flag_spec_RC \
+     whole_archive_flag_spec_RC \
+     enable_shared_with_static_runtimes_RC \
+     old_archive_cmds_RC \
+     old_archive_from_new_cmds_RC \
+     predep_objects_RC \
+     postdep_objects_RC \
+     predeps_RC \
+     postdeps_RC \
+     compiler_lib_search_path_RC \
+     archive_cmds_RC \
+     archive_expsym_cmds_RC \
+     postinstall_cmds_RC \
+     postuninstall_cmds_RC \
+     old_archive_from_expsyms_cmds_RC \
+     allow_undefined_flag_RC \
+     no_undefined_flag_RC \
+     export_symbols_cmds_RC \
+     hardcode_libdir_flag_spec_RC \
+     hardcode_libdir_flag_spec_ld_RC \
+     hardcode_libdir_separator_RC \
+     hardcode_automatic_RC \
+     module_cmds_RC \
+     module_expsym_cmds_RC \
+     lt_cv_prog_compiler_c_o_RC \
+     exclude_expsyms_RC \
+     include_expsyms_RC; do
+     case $var in
+     old_archive_cmds_RC | \
+     old_archive_from_new_cmds_RC | \
+     archive_cmds_RC | \
+     archive_expsym_cmds_RC | \
+     module_cmds_RC | \
+     module_expsym_cmds_RC | \
+     old_archive_from_expsyms_cmds_RC | \
+     export_symbols_cmds_RC | \
+     extract_expsyms_cmds | reload_cmds | finish_cmds | \
+     postinstall_cmds | postuninstall_cmds | \
+     old_postinstall_cmds | old_postuninstall_cmds | \
+     sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
+       # Double-quote double-evaled strings.
+       eval "lt_$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" | $Xsed -e 's/\\\\\\\$0 --fallback-echo"$/$0 --fallback-echo"/'`
+     ;;
+   esac
+ cfgfile="$ofile"
+   cat <<__EOF__ >> "$cfgfile"
+ # ### BEGIN LIBTOOL TAG CONFIG: $tagname
+ # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+ # Shell to use when invoking shell scripts.
+ SHELL=$lt_SHELL
+ # Whether or not to build shared libraries.
+ build_libtool_libs=$enable_shared
+ # Whether or not to build static libraries.
+ build_old_libs=$enable_static
+ # Whether or not to add -lc for building shared libraries.
+ build_libtool_need_lc=$archive_cmds_need_lc_RC
+ # Whether or not to disallow shared libs when runtime libs are static
+ allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC
+ # 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=$lt_compiler_RC
+ # Is the compiler the GNU C compiler?
+ with_gcc=$GCC_RC
+ # An ERE matcher.
+ EGREP=$lt_EGREP
+ # The linker used to build libraries.
+ LD=$lt_LD_RC
+ # 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=$lt_lt_prog_compiler_wl_RC
+ # Object file suffix (normally "o").
+ objext="$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_RC
+ 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=$lt_lt_cv_prog_compiler_c_o_RC
+ # Must we lock files when doing compilation?
+ need_locks=$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_RC
+ # Compiler flag to turn off builtin functions.
+ no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC
+ # Compiler flag to allow reflexive dlopens.
+ export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC
+ # Compiler flag to generate shared objects directly from archives.
+ whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC
+ # Compiler flag to generate thread-safe objects.
+ thread_safe_flag_spec=$lt_thread_safe_flag_spec_RC
+ # 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_RC
+ 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=$lt_old_archive_from_new_cmds_RC
+ # Create a temporary old-style archive to link instead of a shared archive.
+ old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC
+ # Commands used to build and install a shared archive.
+ archive_cmds=$lt_archive_cmds_RC
+ archive_expsym_cmds=$lt_archive_expsym_cmds_RC
+ 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=$lt_module_cmds_RC
+ module_expsym_cmds=$lt_module_expsym_cmds_RC
+ # 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=$lt_predep_objects_RC
+ # Dependencies to place after the objects being linked to create a
+ # shared library.
+ postdep_objects=$lt_postdep_objects_RC
+ # Dependencies to place before the objects being linked to create a
+ # shared library.
+ predeps=$lt_predeps_RC
+ # Dependencies to place after the objects being linked to create a
+ # shared library.
+ postdeps=$lt_postdeps_RC
+ # The library search path used internally by the compiler when linking
+ # a shared library.
+ compiler_lib_search_path=$lt_compiler_lib_search_path_RC
+ # Method to check whether dependent libraries are shared objects.
+ deplibs_check_method=$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_RC
+ # Flag that forces no undefined symbols.
+ no_undefined_flag=$lt_no_undefined_flag_RC
+ # Commands used to finish a libtool library installation in a directory.
+ finish_cmds=$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_RC
+ # 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_RC
+ # 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=$lt_hardcode_libdir_flag_spec_ld_RC
+ # Whether we need a single -rpath flag with a separated argument.
+ hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC
+ # Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
+ # resulting binary.
+ hardcode_direct=$hardcode_direct_RC
+ # Set to yes if using the -LDIR flag during linking hardcodes DIR into the
+ # resulting binary.
+ hardcode_minus_L=$hardcode_minus_L_RC
+ # Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
+ # the resulting binary.
+ hardcode_shlibpath_var=$hardcode_shlibpath_var_RC
+ # 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=$hardcode_automatic_RC
+ # Variables whose values should be saved in libtool wrapper scripts and
+ # restored at relink time.
+ variables_saved_for_relink="$variables_saved_for_relink"
+ # Whether libtool must link a program against all its dependency libraries.
+ link_all_deplibs=$link_all_deplibs_RC
+ # Compile-time system search path for libraries
+ sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+ # Run-time system search path for libraries
+ sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+ # Fix the shell variable \$srcfile for the compiler.
+ fix_srcfile_path="$fix_srcfile_path_RC"
+ # Set to yes if exported symbols are required.
+ always_export_symbols=$always_export_symbols_RC
+ # The commands to list exported symbols.
+ export_symbols_cmds=$lt_export_symbols_cmds_RC
+ # 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_RC
+ # Symbols that must always be exported.
+ include_expsyms=$lt_include_expsyms_RC
+ # ### END LIBTOOL TAG CONFIG: $tagname
+ __EOF__
+ 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
+ ac_ext=c
+ ac_cpp='$CPP $CPPFLAGS'
+ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ ac_compiler_gnu=$ac_cv_c_compiler_gnu
+ CC="$lt_save_CC"
+         ;;
+       *)
+         { { echo "$as_me:$LINENO: error: Unsupported tag name: $tagname" >&5
+ echo "$as_me: error: Unsupported tag name: $tagname" >&2;}
+    { (exit 1); exit 1; }; }
+         ;;
+       esac
+       # Append the new tag name to the list of available tags.
+       if test -n "$tagname" ; then
+       available_tags="$available_tags $tagname"
+     fi
+     fi
+   done
+   IFS="$lt_save_ifs"
+   # Now substitute the updated list of available tags.
+   if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
+     mv "${ofile}T" "$ofile"
+     chmod +x "$ofile"
+   else
+     rm -f "${ofile}T"
+     { { echo "$as_me:$LINENO: error: unable to update list of available tagged configurations." >&5
+ echo "$as_me: error: unable to update list of available tagged configurations." >&2;}
+    { (exit 1); exit 1; }; }
+   fi
+ fi
+ # This can be used to rebuild libtool when needed
+ LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
+ # Always use our own libtool.
+ LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+ # Prevent multiple expansion
+ { echo "$as_me:$LINENO: checking for X" >&5
+ echo $ECHO_N "checking for X... $ECHO_C" >&6; }
+ # Check whether --with-x was given.
  if test "${with_x+set}" = set; then
-   withval="$with_x"
+   withval=$with_x;
+ fi
- fi;
  # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
  if test "x$with_x" = xno; then
    # The user explicitly disabled X.
    have_x=disabled
  else
-   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
+   case $x_includes,$x_libraries in #(
-     # Both variables are already set.
+     *\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5
-     have_x=yes
+ echo "$as_me: error: Cannot use X directory names containing '" >&2;}
-   else
+    { (exit 1); exit 1; }; };; #(
-     if test "${ac_cv_have_x+set}" = set; then
+     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    # One or both of the vars are not set, and there is no cached value.
  ac_x_includes=no ac_x_libraries=no
- rm -fr conftest.dir
+ rm -f -r conftest.dir
  if mkdir conftest.dir; then
    cd conftest.dir
-   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
    cat >Imakefile <<'_ACEOF'
- acfindx:
+ incroot:
-         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
+         @echo incroot='${INCROOT}'
+ usrlibdir:
+         @echo usrlibdir='${USRLIBDIR}'
+ libdir:
+         @echo libdir='${LIBDIR}'
  _ACEOF
-   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
+   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
      # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
+     for ac_var in incroot usrlibdir libdir; do
+       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
+     done
      # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
      for ac_extension in a so sl; do
-       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
+       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
-          test -f $ac_im_libdir/libX11.$ac_extension; then
+          test -f "$ac_im_libdir/libX11.$ac_extension"; then
          ac_im_usrlibdir=$ac_im_libdir; break
        fi
      done
      # Screen out bogus values from the imake configuration.  They are
      # bogus both because they are the default anyway, and because
      # using them would break gcc on systems where it needs fixed includes.
      case $ac_im_incroot in
-         /usr/include) ;;
+         /usr/include) ac_x_includes= ;;
          *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
      esac
      case $ac_im_usrlibdir in
-Line 3307  _ACEOF
+Line 19363  _ACEOF
 Line 3307  _ACEOF
 Line 19363  _ACEOF
      esac
    fi
    cd ..
-   rm -fr conftest.dir
+   rm -f -r conftest.dir
  fi
  # Standard set of common directories for X headers.
-Line 3348  ac_x_header_dirs='
+Line 19404  ac_x_header_dirs='
 Line 3348  ac_x_header_dirs='
 Line 19404  ac_x_header_dirs='
  /usr/openwin/share/include'
  if test "$ac_x_includes" = no; then
-   # Guess where to find include files, by looking for Intrinsic.h.
+   # Guess where to find include files, by looking for Xlib.h.
    # First, try using that file with no special directory specified.
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
- #include <X11/Intrinsic.h>
  _ACEOF
- if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ cat confdefs.h >>conftest.$ac_ext
-   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ #include <X11/Xlib.h>
+ _ACEOF
+ if { (ac_try="$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.$ac_ext") 2>conftest.er1
    ac_status=$?
-   egrep -v '^ *\+' conftest.er1 >conftest.err
+   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
-   else
+        }; then
-     ac_cpp_err=
-   fi
- else
-   ac_cpp_err=yes
- fi
- if test -z "$ac_cpp_err"; then
    # We can compile using X headers with no special include directory.
  ac_x_includes=
  else
    echo "$as_me: failed program was:" >&5
-   cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
    for ac_dir in $ac_x_header_dirs; do
-   if test -r "$ac_dir/X11/Intrinsic.h"; then
+   if test -r "$ac_dir/X11/Xlib.h"; then
      ac_x_includes=$ac_dir
      break
    fi
  done
  fi
  rm -f conftest.err conftest.$ac_ext
  fi # $ac_x_includes = no
-Line 3392  if test "$ac_x_libraries" = no; then
+Line 19452  if test "$ac_x_libraries" = no; then
 Line 3392  if test "$ac_x_libraries" = no; then
 Line 19452  if test "$ac_x_libraries" = no; then
    # See if we find them without any special options.
    # Don't add to $LIBS permanently.
    ac_save_LIBS=$LIBS
-   LIBS="-lXt $LIBS"
+   LIBS="-lX11 $LIBS"
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
- #include <X11/Intrinsic.h>
+ cat confdefs.h >>conftest.$ac_ext
- #ifdef F77_DUMMY_MAIN
+ cat >>conftest.$ac_ext <<_ACEOF
- #  ifdef __cplusplus
+ /* end confdefs.h.  */
-      extern "C"
+ #include <X11/Xlib.h>
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
- XtMalloc (0)
+ XrmInitialize ()
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    LIBS=$ac_save_LIBS
  # We can link X programs with no special library path.
  ac_x_libraries=
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- LIBS=$ac_save_LIBS
+         LIBS=$ac_save_LIBS
  for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
  do
    # Don't even attempt the hair of trying to link an X program!
    for ac_extension in a so sl; do
-     if test -r $ac_dir/libXt.$ac_extension; then
+     if test -r "$ac_dir/libX11.$ac_extension"; then
        ac_x_libraries=$ac_dir
        break 2
      fi
    done
  done
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  fi # $ac_x_libraries = no
- if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
+ case $ac_x_includes,$ac_x_libraries in #(
-   # Didn't find X anywhere.  Cache the known absence of X.
+   no,* | *,no | *\'*)
-   ac_cv_have_x="have_x=no"
+     # Didn't find X, or a directory has "'" in its name.
- else
+     ac_cv_have_x="have_x=no";; #(
-   # Record where we found X for the cache.
+   *)
-   ac_cv_have_x="have_x=yes \
+     # Record where we found X for the cache.
-                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
+     ac_cv_have_x="have_x=yes\
+         ac_x_includes='$ac_x_includes'\
+         ac_x_libraries='$ac_x_libraries'"
+ esac
  fi
- fi
+ ;; #(
+     *) have_x=yes;;
-   fi
+   esac
    eval "$ac_cv_have_x"
  fi # $with_x != no
  if test "$have_x" != yes; then
-   echo "$as_me:$LINENO: result: $have_x" >&5
+   { echo "$as_me:$LINENO: result: $have_x" >&5
- echo "${ECHO_T}$have_x" >&6
+ echo "${ECHO_T}$have_x" >&6; }
    no_x=yes
  else
    # If each of the values was on the command line, it overrides each guess.
    test "x$x_includes" = xNONE && x_includes=$ac_x_includes
    test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
    # Update the cache value to reflect the command line values.
-   ac_cv_have_x="have_x=yes \
+   ac_cv_have_x="have_x=yes\
-                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
+         ac_x_includes='$x_includes'\
-   echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
+         ac_x_libraries='$x_libraries'"
- echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
+   { echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
+ echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; }
  fi
  if test "$no_x" = yes; then
-Line 3491  else
+Line 19561  else
 Line 3491  else
 Line 19561  else
      X_LIBS="$X_LIBS -L$x_libraries"
      # For Solaris; some versions of Sun CC require a space after -R and
      # others require no space.  Words are not sufficient . . . .
-     case `(uname -sr) 2>/dev/null` in
+     { echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
-     "SunOS 5"*)
+ echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; }
-       echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5
+     ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
- echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6
+     ac_xsave_c_werror_flag=$ac_c_werror_flag
-       ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries"
+     ac_c_werror_flag=yes
-       cat >conftest.$ac_ext <<_ACEOF
+     cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
-Line 3515  main ()
+Line 19582  main ()
 Line 3515  main ()
 Line 19582  main ()
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   { echo "$as_me:$LINENO: result: no" >&5
-   (exit $ac_status); }; }; then
+ echo "${ECHO_T}no" >&6; }
-   ac_R_nospace=yes
+        X_LIBS="$X_LIBS -R$x_libraries"
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_R_nospace=no
- fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-       if test $ac_R_nospace = yes; then
-         echo "$as_me:$LINENO: result: no" >&5
- echo "${ECHO_T}no" >&6
-         X_LIBS="$X_LIBS -R$x_libraries"
-       else
          LIBS="$ac_xsave_LIBS -R $x_libraries"
-         cat >conftest.$ac_ext <<_ACEOF
+        cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
-Line 3558  main ()
+Line 19623  main ()
 Line 3558  main ()
 Line 19623  main ()
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
+   { echo "$as_me:$LINENO: result: yes" >&5
-   (exit $ac_status); }; }; then
+ echo "${ECHO_T}yes" >&6; }
-   ac_R_space=yes
+           X_LIBS="$X_LIBS -R $x_libraries"
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_R_space=no
+         { echo "$as_me:$LINENO: result: neither works" >&5
+ echo "${ECHO_T}neither works" >&6; }
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
-         if test $ac_R_space = yes; then
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-           echo "$as_me:$LINENO: result: yes" >&5
+       conftest$ac_exeext conftest.$ac_ext
- echo "${ECHO_T}yes" >&6
+ fi
-           X_LIBS="$X_LIBS -R $x_libraries"
-         else
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-           echo "$as_me:$LINENO: result: neither works" >&5
+       conftest$ac_exeext conftest.$ac_ext
- echo "${ECHO_T}neither works" >&6
+     ac_c_werror_flag=$ac_xsave_c_werror_flag
-         fi
+     LIBS=$ac_xsave_LIBS
-       fi
-       LIBS=$ac_xsave_LIBS
-     esac
    fi
    # Check for system-dependent libraries X programs must link with.
-Line 3601  echo "${ECHO_T}neither works" >&6
+Line 19673  echo "${ECHO_T}neither works" >&6
 Line 3601  echo "${ECHO_T}neither works" >&6
 Line 19673  echo "${ECHO_T}neither works" >&6
      # the Alpha needs dnet_stub (dnet does not exist).
      ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
      cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char XOpenDisplay ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
- XOpenDisplay ();
+ return XOpenDisplay ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    :
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
- echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6
+         { echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5
+ echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; }
  if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-ldnet  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char dnet_ntoa ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
- dnet_ntoa ();
+ return dnet_ntoa ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_dnet_dnet_ntoa=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_dnet_dnet_ntoa=no
+         ac_cv_lib_dnet_dnet_ntoa=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
- echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6
+ echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; }
  if test $ac_cv_lib_dnet_dnet_ntoa = yes; then
    X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
  fi
      if test $ac_cv_lib_dnet_dnet_ntoa = no; then
-       echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
+       { echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5
- echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6
+ echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; }
  if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-ldnet_stub  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char dnet_ntoa ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
- dnet_ntoa ();
+ return dnet_ntoa ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_dnet_stub_dnet_ntoa=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_dnet_stub_dnet_ntoa=no
+         ac_cv_lib_dnet_stub_dnet_ntoa=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
- echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6
+ echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
  if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then
    X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
  fi
      fi
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
      LIBS="$ac_xsave_LIBS"
      # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
-Line 3773  rm -f conftest.$ac_objext conftest$ac_exeext conftest.
+Line 19863  rm -f conftest.$ac_objext conftest$ac_exeext conftest.
 Line 3773  rm -f conftest.$ac_objext conftest$ac_exeext conftest.
 Line 19863  rm -f conftest.$ac_objext conftest$ac_exeext conftest.
      # on Irix 5.2, according to T.E. Dickey.
      # The functions gethostbyname, getservbyname, and inet_addr are
      # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
-     echo "$as_me:$LINENO: checking for gethostbyname" >&5
+     { echo "$as_me:$LINENO: checking for gethostbyname" >&5
- echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
+ echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
  if test "${ac_cv_func_gethostbyname+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define gethostbyname innocuous_gethostbyname
  /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char gethostbyname (); below.  */
+     which can conflict with char gethostbyname (); below.
- #include <assert.h>
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- /* Override any gcc2 internal prototype to avoid an error.  */
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef gethostbyname
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char gethostbyname ();
- char (*f) ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
- int
- main ()
- {
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
+ #if defined __stub_gethostbyname || defined __stub___gethostbyname
  choke me
- #else
- f = gethostbyname;
  #endif
+ int
+ main ()
+ {
+ return gethostbyname ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_func_gethostbyname=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_gethostbyname=no
+         ac_cv_func_gethostbyname=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
- echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
+ echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
      if test $ac_cv_func_gethostbyname = no; then
-       echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
+       { echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
- echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
+ echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
  if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lnsl  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char gethostbyname ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
- gethostbyname ();
+ return gethostbyname ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_nsl_gethostbyname=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_nsl_gethostbyname=no
+         ac_cv_lib_nsl_gethostbyname=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
- echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
+ echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
  if test $ac_cv_lib_nsl_gethostbyname = yes; then
    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
  fi
        if test $ac_cv_lib_nsl_gethostbyname = no; then
-         echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
+         { echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5
- echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6
+ echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; }
  if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lbsd  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char gethostbyname ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
- gethostbyname ();
+ return gethostbyname ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_bsd_gethostbyname=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_bsd_gethostbyname=no
+         ac_cv_lib_bsd_gethostbyname=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5
- echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6
+ echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; }
  if test $ac_cv_lib_bsd_gethostbyname = yes; then
    X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
  fi
-Line 3965  fi
+Line 20084  fi
 Line 3965  fi
 Line 20084  fi
      # socket/setsockopt and other routines are undefined under SCO ODT
      # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
      # on later versions), says Simon Leinen: it contains gethostby*
-     # variants that don't use the nameserver (or something).  -lsocket
+     # variants that don't use the name server (or something).  -lsocket
      # must be given before -lnsl if both are needed.  We assume that
      # if connect needs -lnsl, so does gethostbyname.
-     echo "$as_me:$LINENO: checking for connect" >&5
+     { echo "$as_me:$LINENO: checking for connect" >&5
- echo $ECHO_N "checking for connect... $ECHO_C" >&6
+ echo $ECHO_N "checking for connect... $ECHO_C" >&6; }
  if test "${ac_cv_func_connect+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define connect to an innocuous variant, in case <limits.h> declares connect.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define connect innocuous_connect
  /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char connect (); below.  */
+     which can conflict with char connect (); below.
- #include <assert.h>
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- /* Override any gcc2 internal prototype to avoid an error.  */
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef connect
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char connect ();
- char (*f) ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
- int
- main ()
- {
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_connect) || defined (__stub___connect)
+ #if defined __stub_connect || defined __stub___connect
  choke me
- #else
- f = connect;
  #endif
+ int
+ main ()
+ {
+ return connect ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_func_connect=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_connect=no
+         ac_cv_func_connect=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5
- echo "${ECHO_T}$ac_cv_func_connect" >&6
+ echo "${ECHO_T}$ac_cv_func_connect" >&6; }
      if test $ac_cv_func_connect = no; then
-       echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
+       { echo "$as_me:$LINENO: checking for connect in -lsocket" >&5
- echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6
+ echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; }
  if test "${ac_cv_lib_socket_connect+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char connect ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
- connect ();
+ return connect ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_socket_connect=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_socket_connect=no
+         ac_cv_lib_socket_connect=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5
- echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6
+ echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; }
  if test $ac_cv_lib_socket_connect = yes; then
    X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
  fi
-Line 4096  fi
+Line 20238  fi
 Line 4096  fi
 Line 20238  fi
      fi
      # Guillermo Gomez says -lposix is necessary on A/UX.
-     echo "$as_me:$LINENO: checking for remove" >&5
+     { echo "$as_me:$LINENO: checking for remove" >&5
- echo $ECHO_N "checking for remove... $ECHO_C" >&6
+ echo $ECHO_N "checking for remove... $ECHO_C" >&6; }
  if test "${ac_cv_func_remove+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define remove to an innocuous variant, in case <limits.h> declares remove.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define remove innocuous_remove
  /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char remove (); below.  */
+     which can conflict with char remove (); below.
- #include <assert.h>
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- /* Override any gcc2 internal prototype to avoid an error.  */
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef remove
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char remove ();
- char (*f) ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
- int
- main ()
- {
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_remove) || defined (__stub___remove)
+ #if defined __stub_remove || defined __stub___remove
  choke me
- #else
- f = remove;
  #endif
+ int
+ main ()
+ {
+ return remove ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_func_remove=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_remove=no
+         ac_cv_func_remove=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5
- echo "${ECHO_T}$ac_cv_func_remove" >&6
+ echo "${ECHO_T}$ac_cv_func_remove" >&6; }
      if test $ac_cv_func_remove = no; then
-       echo "$as_me:$LINENO: checking for remove in -lposix" >&5
+       { echo "$as_me:$LINENO: checking for remove in -lposix" >&5
- echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6
+ echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; }
  if test "${ac_cv_lib_posix_remove+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lposix  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char remove ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
- remove ();
+ return remove ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_posix_remove=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_posix_remove=no
+         ac_cv_lib_posix_remove=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5
- echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6
+ echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; }
  if test $ac_cv_lib_posix_remove = yes; then
    X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
  fi
-Line 4224  fi
+Line 20389  fi
 Line 4224  fi
 Line 20389  fi
      fi
      # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
-     echo "$as_me:$LINENO: checking for shmat" >&5
+     { echo "$as_me:$LINENO: checking for shmat" >&5
- echo $ECHO_N "checking for shmat... $ECHO_C" >&6
+ echo $ECHO_N "checking for shmat... $ECHO_C" >&6; }
  if test "${ac_cv_func_shmat+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define shmat to an innocuous variant, in case <limits.h> declares shmat.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define shmat innocuous_shmat
  /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char shmat (); below.  */
+     which can conflict with char shmat (); below.
- #include <assert.h>
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- /* Override any gcc2 internal prototype to avoid an error.  */
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef shmat
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char shmat ();
- char (*f) ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
- int
- main ()
- {
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_shmat) || defined (__stub___shmat)
+ #if defined __stub_shmat || defined __stub___shmat
  choke me
- #else
- f = shmat;
  #endif
+ int
+ main ()
+ {
+ return shmat ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_func_shmat=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_shmat=no
+         ac_cv_func_shmat=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5
- echo "${ECHO_T}$ac_cv_func_shmat" >&6
+ echo "${ECHO_T}$ac_cv_func_shmat" >&6; }
      if test $ac_cv_func_shmat = no; then
-       echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
+       { echo "$as_me:$LINENO: checking for shmat in -lipc" >&5
- echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6
+ echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; }
  if test "${ac_cv_lib_ipc_shmat+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lipc  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char shmat ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
- shmat ();
+ return shmat ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_ipc_shmat=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_ipc_shmat=no
+         ac_cv_lib_ipc_shmat=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5
- echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6
+ echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; }
  if test $ac_cv_lib_ipc_shmat = yes; then
    X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
  fi
-Line 4361  fi
+Line 20549  fi
 Line 4361  fi
 Line 20549  fi
    # These have to be linked with before -lX11, unlike the other
    # libraries we check for below, so use a different variable.
    # John Interrante, Karl Berry
-   echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
+   { echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5
- echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6
+ echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; }
  if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lICE $X_EXTRA_LIBS $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char IceConnectionNumber ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
- IceConnectionNumber ();
+ return IceConnectionNumber ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_ICE_IceConnectionNumber=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_ICE_IceConnectionNumber=no
+         ac_cv_lib_ICE_IceConnectionNumber=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
- echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6
+ echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
  if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then
    X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
  fi
-Line 4429  if test "${ac_test_CFLAGS}" != set -a "${GCC}" = yes ;
+Line 20623  if test "${ac_test_CFLAGS}" != set -a "${GCC}" = yes ;
 Line 4429  if test "${ac_test_CFLAGS}" != set -a "${GCC}" = yes ;
 Line 20623  if test "${ac_test_CFLAGS}" != set -a "${GCC}" = yes ;
      CFLAGS="${CFLAGS} -finline-functions"
  fi
- # Check whether --with-gmp or --without-gmp was given.
- if test "${with_gmp+set}" = set; then
-   withval="$with_gmp"
-   with_gmp=yes
- else
-   with_gmp=no
- fi;
- if test ${with_gmp:=no} != no ; then
-     cat >>confdefs.h <<\_ACEOF
- #define WITH_GMP 1
- _ACEOF
- fi
- if test "$with_gmp" = yes; then
-   USE_GMP_TRUE=
-   USE_GMP_FALSE='#'
- else
-   USE_GMP_TRUE='#'
-   USE_GMP_FALSE=
- fi
  case "${host}" in
  i[3-6]86-*-interix*)
      cat >>confdefs.h <<\_ACEOF
-Line 4465  _ACEOF
+Line 20634  _ACEOF
 Line 4465  _ACEOF
 Line 20634  _ACEOF
      ;;
  esac
- echo "$as_me:$LINENO: checking for socket" >&5
+ { echo "$as_me:$LINENO: checking for socket" >&5
- echo $ECHO_N "checking for socket... $ECHO_C" >&6
+ echo $ECHO_N "checking for socket... $ECHO_C" >&6; }
  if test "${ac_cv_func_socket+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define socket to an innocuous variant, in case <limits.h> declares socket.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define socket innocuous_socket
  /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char socket (); below.  */
+     which can conflict with char socket (); below.
- #include <assert.h>
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- /* Override any gcc2 internal prototype to avoid an error.  */
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef socket
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char socket ();
- char (*f) ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
- int
- main ()
- {
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_socket) || defined (__stub___socket)
+ #if defined __stub_socket || defined __stub___socket
  choke me
- #else
- f = socket;
  #endif
+ int
+ main ()
+ {
+ return socket ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_func_socket=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_socket=no
+         ac_cv_func_socket=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$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) $ECHO_C" >&6
  else
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lsocket  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char socket ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
- socket ();
+ return socket ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   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
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_socket_socket=no
+         ac_cv_lib_socket_socket=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$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 $ac_cv_lib_socket_socket = yes; then
    cat >>confdefs.h <<_ACEOF
  #define HAVE_LIBSOCKET 1
-Line 4599  fi
+Line 20791  fi
 Line 4599  fi
 Line 20791  fi
  fi
- echo "$as_me:$LINENO: checking for gethostbyname" >&5
+ { echo "$as_me:$LINENO: checking for gethostbyname" >&5
- echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6
+ echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; }
  if test "${ac_cv_func_gethostbyname+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define gethostbyname innocuous_gethostbyname
  /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char gethostbyname (); below.  */
+     which can conflict with char gethostbyname (); below.
- #include <assert.h>
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- /* Override any gcc2 internal prototype to avoid an error.  */
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef gethostbyname
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char gethostbyname ();
- char (*f) ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
- int
- main ()
- {
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
+ #if defined __stub_gethostbyname || defined __stub___gethostbyname
  choke me
- #else
- f = gethostbyname;
  #endif
+ int
+ main ()
+ {
+ return gethostbyname ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_func_gethostbyname=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_gethostbyname=no
+         ac_cv_func_gethostbyname=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5
- echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6
+ echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; }
  if test $ac_cv_func_gethostbyname = yes; then
    :
  else
- echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
+ { echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5
- echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6
+ echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; }
  if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then
    echo $ECHO_N "(cached) $ECHO_C" >&6
  else
    ac_check_lib_save_LIBS=$LIBS
  LIBS="-lnsl  $LIBS"
  cat >conftest.$ac_ext <<_ACEOF
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char gethostbyname ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
- gethostbyname ();
+ return gethostbyname ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_lib_nsl_gethostbyname=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_nsl_gethostbyname=no
+         ac_cv_lib_nsl_gethostbyname=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5
- echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6
+ echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; }
  if test $ac_cv_lib_nsl_gethostbyname = yes; then
    cat >>confdefs.h <<_ACEOF
  #define HAVE_LIBNSL 1
-Line 4733  fi
+Line 20948  fi
 Line 4733  fi
 Line 20948  fi
  fi
- echo "$as_me:$LINENO: checking for dlopen" >&5
+ { echo "$as_me:$LINENO: checking for dlopen" >&5
- echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
+ 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
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
+ /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
+    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+ #define dlopen innocuous_dlopen
  /* System header to define __stub macros and hopefully few prototypes,
-     which can conflict with char dlopen (); below.  */
+     which can conflict with char dlopen (); below.
- #include <assert.h>
+     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
- /* Override any gcc2 internal prototype to avoid an error.  */
+     <limits.h> exists even on freestanding compilers.  */
+ #ifdef __STDC__
+ # include <limits.h>
+ #else
+ # include <assert.h>
+ #endif
+ #undef dlopen
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char dlopen ();
- char (*f) ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
- int
- main ()
- {
  /* The GNU C library defines this for functions which it implements
      to always fail with ENOSYS.  Some functions are actually named
      something starting with __ and the normal name is an alias.  */
- #if defined (__stub_dlopen) || defined (__stub___dlopen)
+ #if defined __stub_dlopen || defined __stub___dlopen
  choke me
- #else
- f = dlopen;
  #endif
+ int
+ main ()
+ {
+ return dlopen ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   echo "$as_me:$LINENO: \$? = $ac_status" >&5
-   (exit $ac_status); }; }; then
    ac_cv_func_dlopen=yes
  else
    echo "$as_me: failed program was:" >&5
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_func_dlopen=no
+         ac_cv_func_dlopen=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  fi
- echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
- echo "${ECHO_T}$ac_cv_func_dlopen" >&6
+ echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
  if test $ac_cv_func_dlopen = yes; then
    :
  else
- echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
+ { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
- echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
+ 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
- #line $LINENO "configure"
+ /* confdefs.h.  */
- #include "confdefs.h"
+ _ACEOF
+ cat confdefs.h >>conftest.$ac_ext
+ cat >>conftest.$ac_ext <<_ACEOF
+ /* end confdefs.h.  */
- /* Override any gcc2 internal prototype to avoid an error.  */
+ /* Override any GCC internal prototype to avoid an error.
+    Use char because int might match the return type of a GCC
+    builtin and then its argument prototype would still apply.  */
  #ifdef __cplusplus
  extern "C"
  #endif
- /* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
  char dlopen ();
- #ifdef F77_DUMMY_MAIN
- #  ifdef __cplusplus
-      extern "C"
- #  endif
-    int F77_DUMMY_MAIN() { return 1; }
- #endif
  int
  main ()
  {
- dlopen ();
+ return dlopen ();
    ;
    return 0;
  }
  _ACEOF
  rm -f conftest.$ac_objext conftest$ac_exeext
- if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ if { (ac_try="$ac_link"
-   (eval $ac_link) 2>&5
+ case "(($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>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_exeext'
+          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_exeext &&
-   ac_status=$?
+        $as_test_x conftest$ac_exeext; then
-   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
- cat conftest.$ac_ext >&5
+ sed 's/^/| /' conftest.$ac_ext >&5
- ac_cv_lib_dl_dlopen=no
+         ac_cv_lib_dl_dlopen=no
  fi
- rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+ rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+       conftest$ac_exeext conftest.$ac_ext
  LIBS=$ac_check_lib_save_LIBS
  fi
- echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
+ { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
- echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
+ echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
  if test $ac_cv_lib_dl_dlopen = yes; then
    cat >>confdefs.h <<_ACEOF
  #define HAVE_LIBDL 1
-Line 4869  fi
+Line 21107  fi
 Line 4869  fi
 Line 21107  fi
  ac_config_files="$ac_config_files Makefile"
  cat >confcache <<\_ACEOF
  # This file is a shell script that caches the results of configure
  # tests run on this system so they can be shared between configure
-Line 4879  cat >confcache <<\_ACEOF
+Line 21118  cat >confcache <<\_ACEOF
 Line 4879  cat >confcache <<\_ACEOF
 Line 21118  cat >confcache <<\_ACEOF
  # config.status only pays attention to the cache file if you give it
  # the --recheck option to rerun configure.
  #
- # `ac_cv_env_foo' variables (set or unset) will be overriden when
+ # `ac_cv_env_foo' variables (set or unset) will be overridden when
  # loading this file, other *unset* `ac_cv_foo' will be assigned the
  # following values.
-Line 4887  _ACEOF
+Line 21126  _ACEOF
 Line 4887  _ACEOF
 Line 21126  _ACEOF
  # The following way of writing the cache mishandles newlines in values,
  # but we know of no workaround that is simple, portable, and efficient.
- # So, 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 cmp -s $cache_file confcache; then :; else
+ if diff "$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 $cache_file" >&6;}
    fi
  fi
  rm -f confcache
-Line 4928  test "x$prefix" = xNONE && prefix=$ac_default_prefix
+Line 21186  test "x$prefix" = xNONE && prefix=$ac_default_prefix
 Line 4928  test "x$prefix" = xNONE && prefix=$ac_default_prefix
 Line 21186  test "x$prefix" = xNONE && prefix=$ac_default_prefix
  # Let make expand exec_prefix.
  test "x$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
  # Transform confdefs.h into DEFS.
  # Protect against shell expansion while executing Makefile rules.
  # Protect against Makefile macro expansion.
  #
  # If the first sed substitution is executed (which looks for macros that
- # take arguments), then we branch to the quote section.  Otherwise,
+ # take arguments), then branch to the quote section.  Otherwise,
  # look for a macro that doesn't take arguments.
- cat >confdef2opt.sed <<\_ACEOF
+ ac_script='
  t clear
- : clear
+ :clear
- s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g
+ s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
  t quote
- s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g
+ s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
  t quote
- d
+ b any
- : quote
+ :quote
- s,[     `~#$^&*(){}\\|;'"<>?],\\&,g
+ s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
- s,\[,\\&,g
+ s/\[/\\&/g
- s,\],\\&,g
+ s/\]/\\&/g
- s,\$,$$,g
+ s/\$/$$/g
- p
+ H
- _ACEOF
+ :any
- # We use echo to avoid assuming a particular line-breaking character.
+ ${
- # The extra dot is to prevent the shell from consuming trailing
+         g
- # line-breaks from the sub-command output.  A line-break within
+         s/^\n//
- # single-quotes doesn't work because, if this script is created in a
+         s/\n/ /g
- # platform that uses two characters for line-breaks (e.g., DOS), tr
+         p
- # would break.
+ }
- ac_LF_and_DOT=`echo; echo .`
+ '
- DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
+ DEFS=`sed -n "$ac_script" confdefs.h`
- rm -f confdef2opt.sed
+ ac_libobjs=
+ ac_ltlibobjs=
+ for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+   # 1. Remove the extension, and $U if already installed.
+   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+   ac_i=`echo "$ac_i" | sed "$ac_script"`
+   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
+   #    will be set to the directory where LIBOBJS objects are built.
+   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
+ done
+ LIBOBJS=$ac_libobjs
+ LTLIBOBJS=$ac_ltlibobjs
+ if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&5
+ echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&5
+ echo "$as_me: error: conditional \"AMDEP\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&5
+ echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
+ if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
+   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&5
+ echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
+ Usually this means the macro was only invoked conditionally." >&2;}
+    { (exit 1); exit 1; }; }
+ fi
  : ${CONFIG_STATUS=./config.status}
  ac_clean_files_save=$ac_clean_files
  ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-Line 4990  cat >$CONFIG_STATUS <<_ACEOF
+Line 21276  cat >$CONFIG_STATUS <<_ACEOF
 Line 4990  cat >$CONFIG_STATUS <<_ACEOF
 Line 21276  cat >$CONFIG_STATUS <<_ACEOF
  # configure, is in config.log if it exists.
  debug=false
+ ac_cs_recheck=false
+ ac_cs_silent=false
  SHELL=\${CONFIG_SHELL-$SHELL}
  _ACEOF
  cat >>$CONFIG_STATUS <<\_ACEOF
  ## --------------------- ##
  ## M4sh Initialization.  ##
  ## --------------------- ##
- # Be Bourne compatible
+ # Be more Bourne compatible
+ DUALCASE=1; export DUALCASE # for MKS sh
  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
    emulate sh
    NULLCMD=:
- elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-   set -o posix
+   # is contrary to our usage.  Disable this feature.
- fi
+   alias -g '${1+"$@"}'='"$@"'
+   setopt NO_GLOB_SUBST
- # NLS nuisances.
- # Support unset when possible.
- if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
-   as_unset=unset
  else
-   as_unset=false
+   case `(set -o) 2>/dev/null` in
+   *posix*) set -o posix ;;
+ esac
  fi
- (set +x; test -n "`(LANG=C; export LANG) 2>&1`") &&
-     { $as_unset LANG || test "${LANG+set}" != set; } ||
-       { LANG=C; export LANG; }
- (set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") &&
-     { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } ||
-       { LC_ALL=C; export LC_ALL; }
- (set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") &&
-     { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } ||
-       { LC_TIME=C; export LC_TIME; }
- (set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") &&
-     { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } ||
-       { LC_CTYPE=C; export LC_CTYPE; }
- (set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") &&
-     { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } ||
-       { LANGUAGE=C; export LANGUAGE; }
- (set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") &&
-     { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } ||
-       { LC_COLLATE=C; export LC_COLLATE; }
- (set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") &&
-     { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } ||
-       { LC_NUMERIC=C; export LC_NUMERIC; }
- (set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") &&
-     { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } ||
-       { LC_MESSAGES=C; export LC_MESSAGES; }
- # Name of the executable.
- as_me=`(basename "$0") 2>/dev/null ||
- $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-          X"$0" : 'X\(//\)$' \| \
-          X"$0" : 'X\(/\)$' \| \
-          .     : '\(.\)' 2>/dev/null ||
- echo X/"$0" |
-     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
-           /^X\/\(\/\/\)$/{ s//\1/; q; }
-           /^X\/\(\/\).*/{ s//\1/; q; }
-           s/.*/./; q'`
- # PATH needs CR, and LINENO needs CR and PATH.
+ # PATH needs CR
  # Avoid depending upon Character Ranges.
  as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-Line 5063  as_cr_alnum=$as_cr_Letters$as_cr_digits
+Line 21315  as_cr_alnum=$as_cr_Letters$as_cr_digits
 Line 5063  as_cr_alnum=$as_cr_Letters$as_cr_digits
 Line 21315  as_cr_alnum=$as_cr_Letters$as_cr_digits
  # The user is always right.
  if test "${PATH_SEPARATOR+set}" != set; then
-   echo "#! /bin/sh" >conftest.sh
+   echo "#! /bin/sh" >conf$$.sh
-   echo  "exit 0"   >>conftest.sh
+   echo  "exit 0"   >>conf$$.sh
-   chmod +x conftest.sh
+   chmod +x conf$$.sh
-   if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then
+   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
      PATH_SEPARATOR=';'
    else
      PATH_SEPARATOR=:
    fi
-   rm -f conftest.sh
+   rm -f conf$$.sh
  fi
+ # Support unset when possible.
+ if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+   as_unset=unset
+ else
+   as_unset=false
+ fi
-   as_lineno_1=$LINENO
-   as_lineno_2=$LINENO
+ # IFS
-   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ # We need space, tab and new line, in precisely that order.  Quoting is
-   test "x$as_lineno_1" != "x$as_lineno_2" &&
+ # there to prevent editors from complaining about space-tab.
-   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
+ # (If _AS_PATH_WALK were called with IFS unset, it would disable word
-   # Find who we are.  Look in the path if we contain no path at all
+ # splitting by setting IFS to empty value.)
-   # relative or not.
+ as_nl='
-   case $0 in
+ '
-     *[\\/]* ) as_myself=$0 ;;
+ IFS=" ""        $as_nl"
-     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ # 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
+ esac
-   # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # 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.
+ # in which case we are not to be found in the path.
-   if test "x$as_myself" = x; then
+ if test "x$as_myself" = x; then
-     as_myself=$0
+   as_myself=$0
-   fi
+ fi
-   if test ! -f "$as_myself"; then
+ if test ! -f "$as_myself"; then
-     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
- echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+   { (exit 1); exit 1; }
-    { (exit 1); exit 1; }; }
+ fi
-   fi
-   case $CONFIG_SHELL in
+ # Work around bugs in pre-3.0 UWIN ksh.
-   '')
+ for as_var in ENV MAIL MAILPATH
-     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+ do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
- for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+ done
+ PS1='$ '
+ PS2='> '
+ PS4='+ '
+ # NLS nuisances.
+ for as_var in \
+   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+   LC_TELEPHONE LC_TIME
  do
-   IFS=$as_save_IFS
+   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-   test -z "$as_dir" && as_dir=.
+     eval $as_var=C; export $as_var
-   for as_base in sh bash ksh sh5; do
+   else
-          case $as_dir in
+     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
-          /*)
+   fi
-            if ("$as_dir/$as_base" -c '
+ done
+ # Required to use basename.
+ if expr a : '\(a\)' >/dev/null 2>&1 &&
+    test "X`expr 00001 : '.*\(...\)'`" = X001; then
+   as_expr=expr
+ else
+   as_expr=false
+ fi
+ if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+   as_basename=basename
+ else
+   as_basename=false
+ fi
+ # Name of the executable.
+ as_me=`$as_basename -- "$0" ||
+ $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+          X"$0" : 'X\(//\)$' \| \
+          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+ echo X/"$0" |
+     sed '/^.*\/\([^/][^/]*\)\/*$/{
+             s//\1/
+             q
+           }
+           /^X\/\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\/\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+ # CDPATH.
+ $as_unset CDPATH
    as_lineno_1=$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" || {
-              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
- as_executable_p="test -f"
+ if mkdir -p . 2>/dev/null; then
+   as_mkdir_p=:
+ else
+   test -d ./-p && rmdir ./-p
+   as_mkdir_p=false
+ fi
+ 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="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+ as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
  # Sed expression to map a string onto a valid variable name.
- as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+ as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
- # IFS
- # We need space, tab and new line, in precisely that order.
- as_nl='
- '
- IFS="   $as_nl"
- # CDPATH.
- $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export 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 $as_me, which was
- generated by GNU Autoconf 2.53.  Invocation command line was
+ generated by GNU Autoconf 2.61.  Invocation command line was
    CONFIG_FILES    = $CONFIG_FILES
    CONFIG_HEADERS  = $CONFIG_HEADERS
-Line 5234  generated by GNU Autoconf 2.53.  Invocation command li
+Line 21571  generated by GNU Autoconf 2.53.  Invocation command li
 Line 5234  generated by GNU Autoconf 2.53.  Invocation command li
 Line 21571  generated by GNU Autoconf 2.53.  Invocation command li
    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_commands="$ac_config_commands"
- fi
- if test -n "$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 5265  current configuration.
+Line 21591  current configuration.
 Line 5265  current configuration.
 Line 21591  current configuration.
  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
    --file=FILE[:TEMPLATE]
                     instantiate the configuration file FILE
  Configuration files:
  $config_files
-Line 5278  Configuration commands:
+Line 21605  Configuration commands:
 Line 5278  Configuration commands:
 Line 21605  Configuration commands:
  $config_commands
  Report bugs to <bug-autoconf@gnu.org>."
- _ACEOF
+ _ACEOF
  cat >>$CONFIG_STATUS <<_ACEOF
  ac_cs_version="\\
  config.status
- configured by $0, generated by GNU Autoconf 2.53,
+ configured by $0, generated by GNU Autoconf 2.61,
-   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
- Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+ Copyright (C) 2006 Free Software Foundation, Inc.
- Free Software Foundation, Inc.
  This config.status script is free software; the Free Software Foundation
  gives unlimited permission to copy, distribute and modify it."
- srcdir=$srcdir
- INSTALL="$INSTALL"
+ ac_pwd='$ac_pwd'
+ srcdir='$srcdir'
+ INSTALL='$INSTALL'
+ MKDIR_P='$MKDIR_P'
  _ACEOF
  cat >>$CONFIG_STATUS <<\_ACEOF
-Line 5302  while test $# != 0
+Line 21631  while test $# != 0
 Line 5302  while test $# != 0
 Line 21631  while test $# != 0
  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[^=]*=\(.*\)'`
-     shift
+     ac_shift=:
-     set dummy "$ac_option" "$ac_optarg" ${1+"$@"}
-     shift
      ;;
-   -*);;
+   *)
-   *) # This is not an option, so the user has probably given explicit
+     ac_option=$1
-      # arguments.
+     ac_optarg=$2
-      ac_need_defaults=false;;
+     ac_shift=shift
+     ;;
    esac
-   case $1 in
+   case $ac_option in
    # Handling of the options.
- _ACEOF
- cat >>$CONFIG_STATUS <<_ACEOF
    -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-     echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion"
+     ac_cs_recheck=: ;;
-     exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;;
+   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
- _ACEOF
+     echo "$ac_cs_version"; exit ;;
- cat >>$CONFIG_STATUS <<\_ACEOF
+   --debug | --debu | --deb | --de | --d | -d )
-   --version | --vers* | -V )
-     echo "$ac_cs_version"; exit 0 ;;
-   --he | --h)
-     # 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 )
-     shift
+     $ac_shift
-     CONFIG_FILES="$CONFIG_FILES $1"
+     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
      ac_need_defaults=false;;
-   --header | --heade | --head | --hea )
+   --he | --h |  --help | --hel | -h )
-     shift
+     echo "$ac_cs_usage"; exit ;;
-     CONFIG_HEADERS="$CONFIG_HEADERS $1"
+   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-     ac_need_defaults=false;;
+   | -silent | --silent | --silen | --sile | --sil | --si | --s)
+     ac_cs_silent=: ;;
    # This is an error.
-   -*) { { echo "$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
  done
+ ac_configure_extra_args=
+ if $ac_cs_silent; then
+   exec 6>/dev/null
+   ac_configure_extra_args="$ac_configure_extra_args --silent"
+ fi
  _ACEOF
+ cat >>$CONFIG_STATUS <<_ACEOF
+ if \$ac_cs_recheck; then
+   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+   CONFIG_SHELL=$SHELL
+   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 >>$CONFIG_STATUS <<_ACEOF
  #
- # INIT-COMMANDS section.
+ # INIT-COMMANDS
  #
+ AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
- AMDEP_TRUE="$AMDEP_TRUE"
- ac_aux_dir="$ac_aux_dir"
  _ACEOF
  cat >>$CONFIG_STATUS <<\_ACEOF
+ # Handling of arguments.
  for ac_config_target in $ac_config_targets
  do
-   case "$ac_config_target" in
+   case $ac_config_target in
-   # Handling of arguments.
+     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
-   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
-   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
    *) { { echo "$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 5394  if $ac_need_defaults; then
+Line 21733  if $ac_need_defaults; then
 Line 5394  if $ac_need_defaults; then
 Line 21733  if $ac_need_defaults; then
    test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
  fi
- # Create a temporary directory, and hook for its removal unless debugging.
+ # Have a temporary directory for convenience.  Make it in the build tree
+ # simply because there is no reason against having it here, and in addition,
+ # creating and moving files from /tmp can sometimes cause problems.
+ # Hook for its removal unless debugging.
+ # Note that there is a small window in which the directory will not be cleaned:
+ # after its creation but before its name has been assigned to `$tmp'.
  $debug ||
  {
-   trap 'exit_status=$?; 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.
- : ${TMPDIR=/tmp}
  {
-   tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` &&
+   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
    test -n "$tmp" && test -d "$tmp"
  }  ||
  {
-   tmp=$TMPDIR/cs$$-$RANDOM
+   tmp=./conf$$-$RANDOM
-   (umask 077 && mkdir $tmp)
+   (umask 077 && mkdir "$tmp")
  } ||
  {
-    echo "$me: cannot create a temporary directory in $TMPDIR" >&2
+    echo "$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,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
- s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
- s,@INSTALL_DATA@,$INSTALL_DATA,;t t
- s,@PACKAGE@,$PACKAGE,;t t
- s,@VERSION@,$VERSION,;t t
- s,@EXEEXT@,$EXEEXT,;t t
- s,@OBJEXT@,$OBJEXT,;t t
- s,@ACLOCAL@,$ACLOCAL,;t t
- s,@AUTOCONF@,$AUTOCONF,;t t
- s,@AUTOMAKE@,$AUTOMAKE,;t t
- s,@AUTOHEADER@,$AUTOHEADER,;t t
- s,@MAKEINFO@,$MAKEINFO,;t t
- s,@AMTAR@,$AMTAR,;t t
- s,@install_sh@,$install_sh,;t t
- s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
- s,@AWK@,$AWK,;t t
- s,@SET_MAKE@,$SET_MAKE,;t t
- s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
- s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
- s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
- s,@DEPDIR@,$DEPDIR,;t t
- s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
- s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
- s,@MAINT@,$MAINT,;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,@CC@,$CC,;t t
- s,@CFLAGS@,$CFLAGS,;t t
- s,@LDFLAGS@,$LDFLAGS,;t t
- s,@CPPFLAGS@,$CPPFLAGS,;t t
- s,@ac_ct_CC@,$ac_ct_CC,;t t
- s,@am__include@,$am__include,;t t
- s,@am__quote@,$am__quote,;t t
- s,@CCDEPMODE@,$CCDEPMODE,;t t
- s,@RANLIB@,$RANLIB,;t t
- s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
- s,@LN_S@,$LN_S,;t t
- s,@LIBTOOL@,$LIBTOOL,;t t
- s,@CPP@,$CPP,;t t
- s,@X_CFLAGS@,$X_CFLAGS,;t t
- s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t
- s,@X_LIBS@,$X_LIBS,;t t
- s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t
- s,@USE_GMP_TRUE@,$USE_GMP_TRUE,;t t
- s,@USE_GMP_FALSE@,$USE_GMP_FALSE,;t t
- CEOF
  _ACEOF
-   cat >>$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
+ INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
+ INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
+ INSTALL_DATA!$INSTALL_DATA$ac_delim
+ am__isrc!$am__isrc$ac_delim
+ CYGPATH_W!$CYGPATH_W$ac_delim
+ PACKAGE!$PACKAGE$ac_delim
+ VERSION!$VERSION$ac_delim
+ ACLOCAL!$ACLOCAL$ac_delim
+ AUTOCONF!$AUTOCONF$ac_delim
+ AUTOMAKE!$AUTOMAKE$ac_delim
+ AUTOHEADER!$AUTOHEADER$ac_delim
+ MAKEINFO!$MAKEINFO$ac_delim
+ install_sh!$install_sh$ac_delim
+ STRIP!$STRIP$ac_delim
+ INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
+ mkdir_p!$mkdir_p$ac_delim
+ AWK!$AWK$ac_delim
+ SET_MAKE!$SET_MAKE$ac_delim
+ am__leading_dot!$am__leading_dot$ac_delim
+ AMTAR!$AMTAR$ac_delim
+ am__tar!$am__tar$ac_delim
+ am__untar!$am__untar$ac_delim
+ MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
+ MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
+ MAINT!$MAINT$ac_delim
+ build!$build$ac_delim
+ build_cpu!$build_cpu$ac_delim
+ build_vendor!$build_vendor$ac_delim
+ 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
+ CC!$CC$ac_delim
+ CFLAGS!$CFLAGS$ac_delim
+ LDFLAGS!$LDFLAGS$ac_delim
+ CPPFLAGS!$CPPFLAGS$ac_delim
+ ac_ct_CC!$ac_ct_CC$ac_delim
+ EXEEXT!$EXEEXT$ac_delim
+ OBJEXT!$OBJEXT$ac_delim
+ DEPDIR!$DEPDIR$ac_delim
+ am__include!$am__include$ac_delim
+ am__quote!$am__quote$ac_delim
+ AMDEP_TRUE!$AMDEP_TRUE$ac_delim
+ AMDEP_FALSE!$AMDEP_FALSE$ac_delim
+ AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
+ CCDEPMODE!$CCDEPMODE$ac_delim
+ am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
+ am__fastdepCC_FALSE!$am__fastdepCC_FALSE$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
+ CPP!$CPP$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
+ CXX!$CXX$ac_delim
+ CXXFLAGS!$CXXFLAGS$ac_delim
+ ac_ct_CXX!$ac_ct_CXX$ac_delim
+ CXXDEPMODE!$CXXDEPMODE$ac_delim
+ am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
+ am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
+ CXXCPP!$CXXCPP$ac_delim
+ F77!$F77$ac_delim
+ FFLAGS!$FFLAGS$ac_delim
+ ac_ct_F77!$ac_ct_F77$ac_delim
+ LIBTOOL!$LIBTOOL$ac_delim
+ XMKMF!$XMKMF$ac_delim
+ X_CFLAGS!$X_CFLAGS$ac_delim
+ X_PRE_LIBS!$X_PRE_LIBS$ac_delim
+ X_LIBS!$X_LIBS$ac_delim
+ X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim
+ LIBOBJS!$LIBOBJS$ac_delim
+ LTLIBOBJS!$LTLIBOBJS$ac_delim
+ _ACEOF
+   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 18; then
+     break
+   elif $ac_last_try; then
+     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
+ echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
+    { (exit 1); exit 1; }; }
+   else
+     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+   fi
+ done
+ ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$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      :C $CONFIG_COMMANDS
-         cat >$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;;
- $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+   :[FH])
-          X"$ac_file" : 'X\(//\)[^/]' \| \
+     ac_file_inputs=
-          X"$ac_file" : 'X\(//\)$' \| \
+     for ac_f
-          X"$ac_file" : 'X\(/\)' \| \
+     do
-          .     : '\(.\)' 2>/dev/null ||
+       case $ac_f in
- echo X"$ac_file" |
+       -) ac_f="$tmp/stdin";;
-     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+       *) # Look for the file first in the build tree, then in the source tree
-           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+          # (if the path is not absolute).  The absolute path cannot be DOS-style,
-           /^X\(\/\/\)$/{ s//\1/; q; }
+          # because $ac_f cannot contain `:'.
-           /^X\(\/\).*/{ s//\1/; q; }
+          test -f "$ac_f" ||
-           s/.*/./; q'`
+            case $ac_f in
-   { case "$ac_dir" in
+            [\\/$]*) false;;
-   [\\/]* | ?:[\\/]* ) as_incr_dir=;;
+            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
-   *)                      as_incr_dir=.;;
+            esac ||
- esac
+            { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
- as_dummy="$ac_dir"
+ echo "$as_me: error: cannot find input file: $ac_f" >&2;}
- for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do
+    { (exit 1); exit 1; }; };;
-   case $as_mkdir_dir in
+       esac
-     # Skip DOS drivespec
+       ac_file_inputs="$ac_file_inputs $ac_f"
-     ?:) as_incr_dir=$as_mkdir_dir ;;
+     done
-     *)
-       as_incr_dir=$as_incr_dir/$as_mkdir_dir
+     # Let's still pretend it is `configure' which instantiates (i.e., don't
-       test -d "$as_incr_dir" ||
+     # use $as_me), people would be surprised to read:
-         mkdir "$as_incr_dir" ||
+     #    /* config.h.  Generated by config.status.  */
-         { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5
+     configure_input="Generated from "`IFS=:
- echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}
+           echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
-    { (exit 1); exit 1; }; }
+     if test x"$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
- done; }
+   ac_dir=`$as_dirname -- "$ac_file" ||
+ $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$ac_file" : 'X\(//\)[^/]' \| \
+          X"$ac_file" : 'X\(//\)$' \| \
+          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+ echo X"$ac_file" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)[^/].*/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+   { as_dir="$ac_dir"
+   case $as_dir in #(
+   -*) as_dir=./$as_dir;;
+   esac
+   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
+     as_dirs=
+     while :; do
+       case $as_dir in #(
+       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
+       *) as_qdir=$as_dir;;
+       esac
+       as_dirs="'$as_qdir' $as_dirs"
+       as_dir=`$as_dirname -- "$as_dir" ||
+ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$as_dir" : 'X\(//\)[^/]' \| \
+          X"$as_dir" : 'X\(//\)$' \| \
+          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+ echo X"$as_dir" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)[^/].*/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+       test -d "$as_dir" && break
+     done
+     test -z "$as_dirs" || eval "mkdir $as_dirs"
+   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
+ echo "$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/$srcdir ;;
  esac
- # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
- # absolute.
- ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
- ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
- ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
- ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+   case $ac_mode in
+   :F)
+   #
+   # CONFIG_FILE
+   #
    case $INSTALL in
    [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
-   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
+   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
    esac
+   ac_MKDIR_P=$MKDIR_P
+   case $MKDIR_P in
+   [\\/$]* | ?:[\\/]* ) ;;
+   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+   esac
+ _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
- s,@INSTALL@,$ac_INSTALL,;t t
+ s&@INSTALL@&$ac_INSTALL&;t t
- " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ s&@MKDIR_P@&$ac_MKDIR_P&;t t
-   rm -f $tmp/stdin
+ $ac_datarootdir_hack
-   if test x"$ac_file" != x-; then
+ " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
-     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_COMMANDS section.
+   case $ac_file in
- #
+   -) cat "$tmp/out"; rm -f "$tmp/out";;
- for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
+   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
-   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
+   esac
-   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'`
-   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 $srcdir in
+   :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
-   .)  # No --srcdir option.  We are building in place.
+ echo "$as_me: executing $ac_file commands" >&6;}
-     ac_srcdir=.
+  ;;
-     if test -z "$ac_top_builddir"; then
+   esac
-        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
- # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
- # absolute.
- ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
- ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd`
- ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
- ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
-   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
+   case $ac_file$ac_mode in
- echo "$as_me: executing $ac_dest commands" >&6;}
+     "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
-   case $ac_dest in
+   # Strip MF so we end up with the name of the file.
-     default-1 )
+   mf=`echo "$mf" | sed -e 's/:.*$//'`
- test x"$AMDEP_TRUE" != x"" ||
+   # Check whether this is an Automake generated Makefile or not.
- for mf in $CONFIG_FILES; do
+   # We used to match only the files named `Makefile.in', but
-   case "$mf" in
+   # some people rename them; so instead we look at the file content.
-   Makefile) dirpart=.;;
+   # Grep'ing the first line is not enough: some people post-process
-   */Makefile) dirpart=`echo "$mf" | sed -e 's|/[^/]*$||'`;;
+   # each Makefile.in and add a new line on top of each file to say so.
-   *) continue;;
+   # Grep'ing the whole file is not good either: AIX grep has a line
-   esac
+   # limit of 2048, but all sed's we know have understand at least 4000.
-   grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
+   if sed 10q "$mf" | grep '^#.*generated by automake' > /dev/null 2>&1; then
-   # Extract the definition of DEP_FILES from the Makefile without
+     dirpart=`$as_dirname -- "$mf" ||
-   # running `make'.
+ $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-   DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
+          X"$mf" : 'X\(//\)[^/]' \| \
+          X"$mf" : 'X\(//\)$' \| \
+          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+ echo X"$mf" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)[^/].*/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+   else
+     continue
+   fi
+   # Extract the definition of DEPDIR, am__include, and am__quote
+   # from the Makefile without running `make'.
+   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
    test -z "$DEPDIR" && continue
+   am__include=`sed -n 's/^am__include = //p' < "$mf"`
+   test -z "am__include" && continue
+   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
    # When using ansi2knr, U may be empty or an underscore; expand it
-   U=`sed -n -e '/^U = / s///p' < "$mf"`
+   U=`sed -n 's/^U = //p' < "$mf"`
-   test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
+   # Find all dependency output files, they are included files with
-   # We invoke sed twice because it is the simplest approach to
+   # $(DEPDIR) in their names.  We invoke sed twice because it is the
-   # changing $(DEPDIR) to its actual value in the expansion.
+   # simplest approach to changing $(DEPDIR) to its actual value in the
-   for file in `sed -n -e '
+   # expansion.
-     /^DEP_FILES = .*\\\\$/ {
+   for file in `sed -n "
-       s/^DEP_FILES = //
+     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
-       :loop
-         s/\\\\$//
-         p
-         n
-         /\\\\$/ b loop
-       p
-     }
-     /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
         sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
      # Make sure the directory exists.
      test -f "$dirpart/$file" && continue
-     fdir=`echo "$file" | sed -e 's|/[^/]*$||'`
+     fdir=`$as_dirname -- "$file" ||
-     $ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1
+ $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$file" : 'X\(//\)[^/]' \| \
+          X"$file" : 'X\(//\)$' \| \
+          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+ echo X"$file" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)[^/].*/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+     { as_dir=$dirpart/$fdir
+   case $as_dir in #(
+   -*) as_dir=./$as_dir;;
+   esac
+   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
+     as_dirs=
+     while :; do
+       case $as_dir in #(
+       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
+       *) as_qdir=$as_dir;;
+       esac
+       as_dirs="'$as_qdir' $as_dirs"
+       as_dir=`$as_dirname -- "$as_dir" ||
+ $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+          X"$as_dir" : 'X\(//\)[^/]' \| \
+          X"$as_dir" : 'X\(//\)$' \| \
+          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+ echo X"$as_dir" |
+     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)[^/].*/{
+             s//\1/
+             q
+           }
+           /^X\(\/\/\)$/{
+             s//\1/
+             q
+           }
+           /^X\(\/\).*/{
+             s//\1/
+             q
+           }
+           s/.*/./; q'`
+       test -d "$as_dir" && break
+     done
+     test -z "$as_dirs" || eval "mkdir $as_dirs"
+   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
+ echo "$as_me: error: cannot create directory $as_dir" >&2;}
+    { (exit 1); exit 1; }; }; }
      # echo "creating $dirpart/$file"
      echo '# dummy' > "$dirpart/$file"
    done
  done
   ;;
    esac
- done
+ done # for ac_tag
- _ACEOF
- cat >>$CONFIG_STATUS <<\_ACEOF
  { (exit 0); exit 0; }
  _ACEOF
-Line 5832  ac_clean_files=$ac_clean_files_save
+Line 22392  ac_clean_files=$ac_clean_files_save
 Line 5832  ac_clean_files=$ac_clean_files_save
 Line 22392  ac_clean_files=$ac_clean_files_save
  # need to make the FD available again.
  if test "$no_create" != yes; then
    ac_cs_success=:
+   ac_config_status_args=
+   test "$silent" = yes &&
+     ac_config_status_args="$ac_config_status_args --quiet"
    exec 5>/dev/null
-   $SHELL $CONFIG_STATUS || ac_cs_success=false
+   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
    exec 5>>config.log
    # Use ||, not &&, to avoid exiting from the if with $? = 1, which
    # would make configure fail if this is the last instruction.

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