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Diff for /OpenXM/src/ox_toolkit/configure between version 1.8 and 1.10

version 1.8, 2005/03/03 04:40:51 version 1.10, 2012/05/07 17:38:08
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 #! /bin/sh  #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.  # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.53.  # Generated by GNU Autoconf 2.68.
 #  #
 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002  #
 # Free Software Foundation, Inc.  # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
   # Foundation, Inc.
   #
   #
 # This configure script is free software; the Free Software Foundation  # This configure script is free software; the Free Software Foundation
 # gives unlimited permission to copy, distribute and modify it.  # gives unlimited permission to copy, distribute and modify it.
   ## -------------------- ##
   ## M4sh Initialization. ##
   ## -------------------- ##
   
 if expr a : '\(a\)' >/dev/null 2>&1; then  # Be more Bourne compatible
   as_expr=expr  DUALCASE=1; export DUALCASE # for MKS sh
 else  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   as_expr=false  
 fi  
   
   
 ## --------------------- ##  
 ## M4sh Initialization.  ##  
 ## --------------------- ##  
   
 # Be Bourne compatible  
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then  
   emulate sh    emulate sh
   NULLCMD=:    NULLCMD=:
 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then    # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   set -o posix    # 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  fi
   
 # NLS nuisances.  
 # Support unset when possible.  as_nl='
 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then  '
   as_unset=unset  export as_nl
   # Printing a long string crashes Solaris 7 /usr/bin/printf.
   as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
   as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
   as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
   # Prefer a ksh shell builtin over an external printf program on Solaris,
   # but without wasting forks for bash or zsh.
   if test -z "$BASH_VERSION$ZSH_VERSION" \
       && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
     as_echo='print -r --'
     as_echo_n='print -rn --'
   elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
     as_echo='printf %s\n'
     as_echo_n='printf %s'
 else  else
   as_unset=false    if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
       as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
       as_echo_n='/usr/ucb/echo -n'
     else
       as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
       as_echo_n_body='eval
         arg=$1;
         case $arg in #(
         *"$as_nl"*)
           expr "X$arg" : "X\\(.*\\)$as_nl";
           arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
         esac;
         expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
       '
       export as_echo_n_body
       as_echo_n='sh -c $as_echo_n_body as_echo'
     fi
     export as_echo_body
     as_echo='sh -c $as_echo_body as_echo'
 fi  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.  
 # Avoid depending upon Character Ranges.  
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'  
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'  
 as_cr_Letters=$as_cr_letters$as_cr_LETTERS  
 as_cr_digits='0123456789'  
 as_cr_alnum=$as_cr_Letters$as_cr_digits  
   
 # The user is always right.  # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then  if test "${PATH_SEPARATOR+set}" != set; then
   echo "#! /bin/sh" >conftest.sh    PATH_SEPARATOR=:
   echo  "exit 0"   >>conftest.sh    (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
   chmod +x conftest.sh      (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
   if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then        PATH_SEPARATOR=';'
     PATH_SEPARATOR=';'    }
   else  
     PATH_SEPARATOR=:  
   fi  
   rm -f conftest.sh  
 fi  fi
   
   
   as_lineno_1=$LINENO  # IFS
   as_lineno_2=$LINENO  # We need space, tab and new line, in precisely that order.  Quoting is
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`  # there to prevent editors from complaining about space-tab.
   test "x$as_lineno_1" != "x$as_lineno_2" &&  # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   test "x$as_lineno_3"  = "x$as_lineno_2"  || {  # splitting by setting IFS to empty value.)
   # Find who we are.  Look in the path if we contain no path at all  IFS=" ""        $as_nl"
   # relative or not.  
   case $0 in  # Find who we are.  Look in the path if we contain no directory separator.
     *[\\/]* ) as_myself=$0 ;;  as_myself=
     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  case $0 in #((
     *[\\/]* ) as_myself=$0 ;;
     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break      test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     done
   IFS=$as_save_IFS
   
        ;;
   esac
   # We did not find ourselves, most probably we were run as `sh COMMAND'
   # in which case we are not to be found in the path.
   if test "x$as_myself" = x; then
     as_myself=$0
   fi
   if test ! -f "$as_myself"; then
     $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     exit 1
   fi
   
   # Unset variables that we do not need and which cause bugs (e.g. in
   # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   # suppresses any "Segmentation fault" message there.  '((' could
   # trigger a bug in pdksh 5.2.14.
   for as_var in BASH_ENV ENV MAIL MAILPATH
   do eval test x\${$as_var+set} = xset \
     && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 done  done
   PS1='$ '
   PS2='> '
   PS4='+ '
   
        ;;  # NLS nuisances.
   esac  LC_ALL=C
   # We did not find ourselves, most probably we were run as `sh COMMAND'  export LC_ALL
   # in which case we are not to be found in the path.  LANGUAGE=C
   if test "x$as_myself" = x; then  export LANGUAGE
     as_myself=$0  
   fi  # CDPATH.
   if test ! -f "$as_myself"; then  (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2  
    { (exit 1); exit 1; }; }  if test "x$CONFIG_SHELL" = x; then
   fi    as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
   case $CONFIG_SHELL in    emulate sh
   '')    NULLCMD=:
     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
     # is contrary to our usage.  Disable this feature.
     alias -g '\${1+\"\$@\"}'='\"\$@\"'
     setopt NO_GLOB_SUBST
   else
     case \`(set -o) 2>/dev/null\` in #(
     *posix*) :
       set -o posix ;; #(
     *) :
        ;;
   esac
   fi
   "
     as_required="as_fn_return () { (exit \$1); }
   as_fn_success () { as_fn_return 0; }
   as_fn_failure () { as_fn_return 1; }
   as_fn_ret_success () { return 0; }
   as_fn_ret_failure () { return 1; }
   
   exitcode=0
   as_fn_success || { exitcode=1; echo as_fn_success failed.; }
   as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
   as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
   as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
   if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
   
   else
     exitcode=1; echo positional parameters were not saved.
   fi
   test x\$exitcode = x0 || exit 1"
     as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
     as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
     eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
     test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
   
     test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
       ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
       ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
       ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
       PATH=/empty FPATH=/empty; export PATH FPATH
       test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
         || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
   test \$(( 1 + 1 )) = 2 || exit 1"
     if (eval "$as_required") 2>/dev/null; then :
     as_have_required=yes
   else
     as_have_required=no
   fi
     if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
   
   else
     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   as_found=false
 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH  for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   for as_base in sh bash ksh sh5; do    as_found=:
          case $as_dir in    case $as_dir in #(
          /*)           /*)
            if ("$as_dir/$as_base" -c '             for as_base in sh bash ksh sh5; do
   as_lineno_1=$LINENO               # Try only shells that exist, to save several forks.
   as_lineno_2=$LINENO               as_shell=$as_dir/$as_base
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`               if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
   test "x$as_lineno_1" != "x$as_lineno_2" &&                      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then    CONFIG_SHELL=$as_shell as_have_required=yes
              CONFIG_SHELL=$as_dir/$as_base                     if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
              export CONFIG_SHELL    break 2
              exec "$CONFIG_SHELL" "$0" ${1+"$@"}  fi
            fi;;  fi
          esac             done;;
        done         esac
     as_found=false
 done  done
 ;;  $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
                 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
     CONFIG_SHELL=$SHELL as_have_required=yes
   fi; }
   IFS=$as_save_IFS
   
   
         if test "x$CONFIG_SHELL" != x; then :
     # We cannot yet assume a decent shell, so we have to provide a
           # neutralization value for shells without unset; and this also
           # works around shells that cannot unset nonexistent variables.
           # Preserve -v and -x to the replacement shell.
           BASH_ENV=/dev/null
           ENV=/dev/null
           (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
           export CONFIG_SHELL
           case $- in # ((((
             *v*x* | *x*v* ) as_opts=-vx ;;
             *v* ) as_opts=-v ;;
             *x* ) as_opts=-x ;;
             * ) as_opts= ;;
           esac
           exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
   fi
   
       if test x$as_have_required = xno; then :
     $as_echo "$0: This script requires a shell more modern than all"
     $as_echo "$0: the shells that I found on your system."
     if test x${ZSH_VERSION+set} = xset ; then
       $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
       $as_echo "$0: be upgraded to zsh 4.3.4 or later."
     else
       $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
   $0: including any error possibly output before this
   $0: message. Then install a modern shell, or manually run
   $0: the script under such a shell if you do have one."
     fi
     exit 1
   fi
   fi
   fi
   SHELL=${CONFIG_SHELL-/bin/sh}
   export SHELL
   # Unset more variables known to interfere with behavior of common tools.
   CLICOLOR_FORCE= GREP_OPTIONS=
   unset CLICOLOR_FORCE GREP_OPTIONS
   
   ## --------------------- ##
   ## M4sh Shell Functions. ##
   ## --------------------- ##
   # as_fn_unset VAR
   # ---------------
   # Portably unset VAR.
   as_fn_unset ()
   {
     { eval $1=; unset $1;}
   }
   as_unset=as_fn_unset
   
   # as_fn_set_status STATUS
   # -----------------------
   # Set $? to STATUS, without forking.
   as_fn_set_status ()
   {
     return $1
   } # as_fn_set_status
   
   # as_fn_exit STATUS
   # -----------------
   # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   as_fn_exit ()
   {
     set +e
     as_fn_set_status $1
     exit $1
   } # as_fn_exit
   
   # as_fn_mkdir_p
   # -------------
   # Create "$as_dir" as a directory, including parents if necessary.
   as_fn_mkdir_p ()
   {
   
     case $as_dir in #(
     -*) as_dir=./$as_dir;;
   esac    esac
     test -d "$as_dir" || eval $as_mkdir_p || {
       as_dirs=
       while :; do
         case $as_dir in #(
         *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
         *) as_qdir=$as_dir;;
         esac
         as_dirs="'$as_qdir' $as_dirs"
         as_dir=`$as_dirname -- "$as_dir" ||
   $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
            X"$as_dir" : 'X\(//\)[^/]' \| \
            X"$as_dir" : 'X\(//\)$' \| \
            X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   $as_echo X"$as_dir" |
       sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
               s//\1/
               q
             }
             /^X\(\/\/\)[^/].*/{
               s//\1/
               q
             }
             /^X\(\/\/\)$/{
               s//\1/
               q
             }
             /^X\(\/\).*/{
               s//\1/
               q
             }
             s/.*/./; q'`
         test -d "$as_dir" && break
       done
       test -z "$as_dirs" || eval "mkdir $as_dirs"
     } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   
   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO  
   # uniformly replaced by the line number.  The first 'sed' inserts a  } # as_fn_mkdir_p
   # line-number line before each line; the second 'sed' does the real  # as_fn_append VAR VALUE
   # work.  The second script uses 'N' to pair each line-number line  # ----------------------
   # with the numbered line, and appends trailing '-' during  # Append the text in VALUE to the end of the definition contained in VAR. Take
   # substitution so that $LINENO is not a special case at line end.  # advantage of any shell optimizations that allow amortized linear growth over
   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the  # repeated appends, instead of the typical quadratic growth present in naive
   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)  # implementations.
   sed '=' <$as_myself |  if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
     eval 'as_fn_append ()
     {
       eval $1+=\$2
     }'
   else
     as_fn_append ()
     {
       eval $1=\$$1\$2
     }
   fi # as_fn_append
   
   # as_fn_arith ARG...
   # ------------------
   # Perform arithmetic evaluation on the ARGs, and store the result in the
   # global $as_val. Take advantage of shells that can avoid forks. The arguments
   # must be portable across $(()) and expr.
   if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
     eval 'as_fn_arith ()
     {
       as_val=$(( $* ))
     }'
   else
     as_fn_arith ()
     {
       as_val=`expr "$@" || test $? -eq 1`
     }
   fi # as_fn_arith
   
   
   # as_fn_error STATUS ERROR [LINENO LOG_FD]
   # ----------------------------------------
   # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
   # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
   # script with STATUS, using 1 if that was 0.
   as_fn_error ()
   {
     as_status=$1; test $as_status -eq 0 && as_status=1
     if test "$4"; then
       as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
       $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
     fi
     $as_echo "$as_me: error: $2" >&2
     as_fn_exit $as_status
   } # as_fn_error
   
   if expr a : '\(a\)' >/dev/null 2>&1 &&
      test "X`expr 00001 : '.*\(...\)'`" = X001; then
     as_expr=expr
   else
     as_expr=false
   fi
   
   if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
     as_basename=basename
   else
     as_basename=false
   fi
   
   if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
     as_dirname=dirname
   else
     as_dirname=false
   fi
   
   as_me=`$as_basename -- "$0" ||
   $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
            X"$0" : 'X\(//\)$' \| \
            X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   $as_echo X/"$0" |
       sed '/^.*\/\([^/][^/]*\)\/*$/{
               s//\1/
               q
             }
             /^X\/\(\/\/\)$/{
               s//\1/
               q
             }
             /^X\/\(\/\).*/{
               s//\1/
               q
             }
             s/.*/./; q'`
   
   # Avoid depending upon Character Ranges.
   as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   as_cr_digits='0123456789'
   as_cr_alnum=$as_cr_Letters$as_cr_digits
   
   
     as_lineno_1=$LINENO as_lineno_1a=$LINENO
     as_lineno_2=$LINENO as_lineno_2a=$LINENO
     eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
     test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
     # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
     sed -n '
       p
       /[$]LINENO/=
     ' <$as_myself |
     sed '      sed '
         s/[$]LINENO.*/&-/
         t lineno
         b
         :lineno
       N        N
       s,$,-,        :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        t loop
       s,-$,,        s/-\n.*//
       s,^['$as_cr_digits']*\n,,  
     ' >$as_me.lineno &&      ' >$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      { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
    { (exit 1); exit 1; }; }  
   
   # Don't try to exec as it changes $[0], causing all sort of problems    # 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    # (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 status is that of the last command.
   exit    exit
 }  }
   
   ECHO_C= ECHO_N= ECHO_T=
 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in  case `echo -n x` in #(((((
   *c*,-n*) ECHO_N= ECHO_C='  -n*)
 ' ECHO_T='      ' ;;    case `echo 'xy\c'` in
   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;    *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;    xy)  ECHO_C='\c';;
     *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
          ECHO_T=' ';;
     esac;;
   *)
     ECHO_N='-n';;
 esac  esac
   
 if expr a : '\(a\)' >/dev/null 2>&1; then  rm -f conf$$ conf$$.exe conf$$.file
   as_expr=expr  if test -d conf$$.dir; then
     rm -f conf$$.dir/conf$$.file
 else  else
   as_expr=false    rm -f conf$$.dir
     mkdir conf$$.dir 2>/dev/null
 fi  fi
   if (echo >conf$$.file) 2>/dev/null; then
 rm -f conf$$ conf$$.exe conf$$.file    if ln -s conf$$.file conf$$ 2>/dev/null; then
 echo >conf$$.file  
 if ln -s conf$$.file conf$$ 2>/dev/null; then  
   # We could just check for DJGPP; but this test a) works b) is more generic  
   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).  
   if test -f conf$$.exe; then  
     # Don't use ln at all; we don't have any links  
     as_ln_s='cp -p'  
   else  
     as_ln_s='ln -s'      as_ln_s='ln -s'
       # ... but there are two gotchas:
       # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
       # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
       # In both cases, we have to default to `cp -p'.
       ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
         as_ln_s='cp -p'
     elif ln conf$$.file conf$$ 2>/dev/null; then
       as_ln_s=ln
     else
       as_ln_s='cp -p'
   fi    fi
 elif ln conf$$.file conf$$ 2>/dev/null; then  
   as_ln_s=ln  
 else  else
   as_ln_s='cp -p'    as_ln_s='cp -p'
 fi  fi
 rm -f conf$$ 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='mkdir -p "$as_dir"'
   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.  # 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.  # 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'"
   
   SHELL=${CONFIG_SHELL-/bin/sh}
   
 # IFS  
 # We need space, tab and new line, in precisely that order.  
 as_nl='  
 '  
 IFS="   $as_nl"  
   
 # CDPATH.  test -n "$DJDIR" || exec 7<&0 </dev/null
 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }  exec 6>&1
   
   
 # Name of the host.  # Name of the host.
 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,  # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 # so uname gets run too.  # so uname gets run too.
 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`  ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
   
 exec 6>&1  
   
 #  #
 # Initializations.  # Initializations.
 #  #
 ac_default_prefix=/usr/local  ac_default_prefix=/usr/local
   ac_clean_files=
   ac_config_libobj_dir=.
   LIBOBJS=
 cross_compiling=no  cross_compiling=no
 subdirs=  subdirs=
 MFLAGS=  MFLAGS=
 MAKEFLAGS=  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.  # Identity of this package.
 PACKAGE_NAME=  PACKAGE_NAME=
 PACKAGE_TARNAME=  PACKAGE_TARNAME=
 PACKAGE_VERSION=  PACKAGE_VERSION=
 PACKAGE_STRING=  PACKAGE_STRING=
 PACKAGE_BUGREPORT=  PACKAGE_BUGREPORT=
   PACKAGE_URL=
   
 ac_unique_file="mysocket.c"  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='am__EXEEXT_FALSE
   am__EXEEXT_TRUE
   LTLIBOBJS
   LIBOBJS
   X_EXTRA_LIBS
   X_LIBS
   X_PRE_LIBS
   X_CFLAGS
   XMKMF
   CPP
   OTOOL64
   OTOOL
   LIPO
   NMEDIT
   DSYMUTIL
   MANIFEST_TOOL
   RANLIB
   ac_ct_AR
   AR
   DLLTOOL
   OBJDUMP
   LN_S
   NM
   ac_ct_DUMPBIN
   DUMPBIN
   LD
   FGREP
   EGREP
   GREP
   SED
   LIBTOOL
   am__fastdepCC_FALSE
   am__fastdepCC_TRUE
   CCDEPMODE
   AMDEPBACKSLASH
   AMDEP_FALSE
   AMDEP_TRUE
   am__quote
   am__include
   DEPDIR
   OBJEXT
   EXEEXT
   ac_ct_CC
   CPPFLAGS
   LDFLAGS
   CFLAGS
   CC
   target_os
   target_vendor
   target_cpu
   target
   host_os
   host_vendor
   host_cpu
   host
   build_os
   build_vendor
   build_cpu
   build
   MAINT
   MAINTAINER_MODE_FALSE
   MAINTAINER_MODE_TRUE
   am__untar
   am__tar
   AMTAR
   am__leading_dot
   SET_MAKE
   AWK
   mkdir_p
   MKDIR_P
   INSTALL_STRIP_PROGRAM
   STRIP
   install_sh
   MAKEINFO
   AUTOHEADER
   AUTOMAKE
   AUTOCONF
   ACLOCAL
   VERSION
   PACKAGE
   CYGPATH_W
   am__isrc
   INSTALL_DATA
   INSTALL_SCRIPT
   INSTALL_PROGRAM
   target_alias
   host_alias
   build_alias
   LIBS
   ECHO_T
   ECHO_N
   ECHO_C
   DEFS
   mandir
   localedir
   libdir
   psdir
   pdfdir
   dvidir
   htmldir
   infodir
   docdir
   oldincludedir
   includedir
   localstatedir
   sharedstatedir
   sysconfdir
   datadir
   datarootdir
   libexecdir
   sbindir
   bindir
   program_transform_name
   prefix
   exec_prefix
   PACKAGE_URL
   PACKAGE_BUGREPORT
   PACKAGE_STRING
   PACKAGE_VERSION
   PACKAGE_TARNAME
   PACKAGE_NAME
   PATH_SEPARATOR
   SHELL'
   ac_subst_files=''
   ac_user_opts='
   enable_option_checking
   enable_maintainer_mode
   enable_dependency_tracking
   enable_shared
   enable_static
   with_pic
   enable_fast_install
   with_gnu_ld
   with_sysroot
   enable_libtool_lock
   with_x
   '
         ac_precious_vars='build_alias
   host_alias
   target_alias
   CC
   CFLAGS
   LDFLAGS
   LIBS
   CPPFLAGS
   CPP
   XMKMF'
   
   
 # Initialize some variables set by options.  # Initialize some variables set by options.
 ac_init_help=  ac_init_help=
 ac_init_version=false  ac_init_version=false
   ac_unrecognized_opts=
   ac_unrecognized_sep=
 # The variables have the same names as the options, with  # The variables have the same names as the options, with
 # dashes changed to underlines.  # dashes changed to underlines.
 cache_file=/dev/null  cache_file=/dev/null
Line 285  x_libraries=NONE
Line 785  x_libraries=NONE
 # and all the variables that are supposed to be based on exec_prefix  # and all the variables that are supposed to be based on exec_prefix
 # by default will actually change.  # by default will actually change.
 # Use braces instead of parens because sh, perl, etc. also accept them.  # Use braces instead of parens because sh, perl, etc. also accept them.
   # (The list follows the same order as the GNU Coding Standards.)
 bindir='${exec_prefix}/bin'  bindir='${exec_prefix}/bin'
 sbindir='${exec_prefix}/sbin'  sbindir='${exec_prefix}/sbin'
 libexecdir='${exec_prefix}/libexec'  libexecdir='${exec_prefix}/libexec'
 datadir='${prefix}/share'  datarootdir='${prefix}/share'
   datadir='${datarootdir}'
 sysconfdir='${prefix}/etc'  sysconfdir='${prefix}/etc'
 sharedstatedir='${prefix}/com'  sharedstatedir='${prefix}/com'
 localstatedir='${prefix}/var'  localstatedir='${prefix}/var'
 libdir='${exec_prefix}/lib'  
 includedir='${prefix}/include'  includedir='${prefix}/include'
 oldincludedir='/usr/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_prev=
   ac_dashdash=
 for ac_option  for ac_option
 do  do
   # If the previous option needs an argument, assign it.    # If the previous option needs an argument, assign it.
   if test -n "$ac_prev"; then    if test -n "$ac_prev"; then
     eval "$ac_prev=\$ac_option"      eval $ac_prev=\$ac_option
     ac_prev=      ac_prev=
     continue      continue
   fi    fi
   
   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`    case $ac_option in
     *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
     *=)   ac_optarg= ;;
     *)    ac_optarg=yes ;;
     esac
   
   # Accept the important Cygnus configure options, so we can diagnose typos.    # 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)    -bindir | --bindir | --bindi | --bind | --bin | --bi)
     ac_prev=bindir ;;      ac_prev=bindir ;;
Line 334  do
Line 849  do
   --config-cache | -C)    --config-cache | -C)
     cache_file=config.cache ;;      cache_file=config.cache ;;
   
   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)    -datadir | --datadir | --datadi | --datad)
     ac_prev=datadir ;;      ac_prev=datadir ;;
   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \    -datadir=* | --datadir=* | --datadi=* | --datad=*)
   | --da=*)  
     datadir=$ac_optarg ;;      datadir=$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-*)    -disable-* | --disable-*)
     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`      ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&      expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
       { echo "$as_me: error: invalid feature name: $ac_feature" >&2        as_fn_error $? "invalid feature name: $ac_useropt"
    { (exit 1); exit 1; }; }      ac_useropt_orig=$ac_useropt
     ac_feature=`echo $ac_feature | sed 's/-/_/g'`      ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     eval "enable_$ac_feature=no" ;;      case $ac_user_opts in
         *"
   "enable_$ac_useropt"
   "*) ;;
         *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
            ac_unrecognized_sep=', ';;
       esac
       eval enable_$ac_useropt=no ;;
   
     -docdir | --docdir | --docdi | --doc | --do)
       ac_prev=docdir ;;
     -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
       docdir=$ac_optarg ;;
   
     -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
       ac_prev=dvidir ;;
     -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
       dvidir=$ac_optarg ;;
   
   -enable-* | --enable-*)    -enable-* | --enable-*)
     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`      ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&      expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
       { echo "$as_me: error: invalid feature name: $ac_feature" >&2        as_fn_error $? "invalid feature name: $ac_useropt"
    { (exit 1); exit 1; }; }      ac_useropt_orig=$ac_useropt
     ac_feature=`echo $ac_feature | sed 's/-/_/g'`      ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     case $ac_option in      case $ac_user_opts in
       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;        *"
       *) ac_optarg=yes ;;  "enable_$ac_useropt"
   "*) ;;
         *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
            ac_unrecognized_sep=', ';;
     esac      esac
     eval "enable_$ac_feature='$ac_optarg'" ;;      eval enable_$ac_useropt=\$ac_optarg ;;
   
   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \    -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \    | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
Line 387  do
Line 928  do
   -host=* | --host=* | --hos=* | --ho=*)    -host=* | --host=* | --hos=* | --ho=*)
     host_alias=$ac_optarg ;;      host_alias=$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 \    -includedir | --includedir | --includedi | --included | --include \
   | --includ | --inclu | --incl | --inc)    | --includ | --inclu | --incl | --inc)
     ac_prev=includedir ;;      ac_prev=includedir ;;
Line 411  do
Line 958  do
   | --libexe=* | --libex=* | --libe=*)    | --libexe=* | --libex=* | --libe=*)
     libexecdir=$ac_optarg ;;      libexecdir=$ac_optarg ;;
   
     -localedir | --localedir | --localedi | --localed | --locale)
       ac_prev=localedir ;;
     -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
       localedir=$ac_optarg ;;
   
   -localstatedir | --localstatedir | --localstatedi | --localstated \    -localstatedir | --localstatedir | --localstatedi | --localstated \
   | --localstate | --localstat | --localsta | --localst \    | --localstate | --localstat | --localsta | --localst | --locals)
   | --locals | --local | --loca | --loc | --lo)  
     ac_prev=localstatedir ;;      ac_prev=localstatedir ;;
   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \    -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
   | --localstate=* | --localstat=* | --localsta=* | --localst=* \    | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)  
     localstatedir=$ac_optarg ;;      localstatedir=$ac_optarg ;;
   
   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)    -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
Line 482  do
Line 1032  do
   | --progr-tra=* | --program-tr=* | --program-t=*)    | --progr-tra=* | --program-tr=* | --program-t=*)
     program_transform_name=$ac_optarg ;;      program_transform_name=$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 \    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   | -silent | --silent | --silen | --sile | --sil)    | -silent | --silent | --silen | --sile | --sil)
     silent=yes ;;      silent=yes ;;
Line 532  do
Line 1092  do
     ac_init_version=: ;;      ac_init_version=: ;;
   
   -with-* | --with-*)    -with-* | --with-*)
     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`      ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&      expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
       { echo "$as_me: error: invalid package name: $ac_package" >&2        as_fn_error $? "invalid package name: $ac_useropt"
    { (exit 1); exit 1; }; }      ac_useropt_orig=$ac_useropt
     ac_package=`echo $ac_package| sed 's/-/_/g'`      ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     case $ac_option in      case $ac_user_opts in
       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;        *"
       *) ac_optarg=yes ;;  "with_$ac_useropt"
   "*) ;;
         *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
            ac_unrecognized_sep=', ';;
     esac      esac
     eval "with_$ac_package='$ac_optarg'" ;;      eval with_$ac_useropt=\$ac_optarg ;;
   
   -without-* | --without-*)    -without-* | --without-*)
     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`      ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&      expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
       { echo "$as_me: error: invalid package name: $ac_package" >&2        as_fn_error $? "invalid package name: $ac_useropt"
    { (exit 1); exit 1; }; }      ac_useropt_orig=$ac_useropt
     ac_package=`echo $ac_package | sed 's/-/_/g'`      ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
     eval "with_$ac_package=no" ;;      case $ac_user_opts in
         *"
   "with_$ac_useropt"
   "*) ;;
         *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
            ac_unrecognized_sep=', ';;
       esac
       eval with_$ac_useropt=no ;;
   
   --x)    --x)
     # Obsolete; use --with-x.      # Obsolete; use --with-x.
Line 571  do
Line 1141  do
   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)    | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
     x_libraries=$ac_optarg ;;      x_libraries=$ac_optarg ;;
   
   -*) { echo "$as_me: error: unrecognized option: $ac_option    -*) as_fn_error $? "unrecognized option: \`$ac_option'
 Try \`$0 --help' for more information." >&2  Try \`$0 --help' for more information"
    { (exit 1); exit 1; }; }  
     ;;      ;;
   
   *=*)    *=*)
     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`      ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
     # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&      case $ac_envvar in #(
       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2        '' | [0-9]* | *[!_$as_cr_alnum]* )
    { (exit 1); exit 1; }; }        as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`      esac
     eval "$ac_envvar='$ac_optarg'"      eval $ac_envvar=\$ac_optarg
     export $ac_envvar ;;      export $ac_envvar ;;
   
   *)    *)
     # FIXME: should be removed in autoconf 3.0.      # FIXME: should be removed in autoconf 3.0.
     echo "$as_me: WARNING: you should use --build, --host, --target" >&2      $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&      expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
       echo "$as_me: WARNING: invalid host type: $ac_option" >&2        $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}      : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
     ;;      ;;
   
   esac    esac
Line 599  done
Line 1168  done
   
 if test -n "$ac_prev"; then  if test -n "$ac_prev"; then
   ac_option=--`echo $ac_prev | sed 's/_/-/g'`    ac_option=--`echo $ac_prev | sed 's/_/-/g'`
   { echo "$as_me: error: missing argument to $ac_option" >&2    as_fn_error $? "missing argument to $ac_option"
    { (exit 1); exit 1; }; }  
 fi  fi
   
 # Be sure to have absolute paths.  if test -n "$ac_unrecognized_opts"; then
 for ac_var in exec_prefix prefix    case $enable_option_checking in
 do      no) ;;
   eval ac_val=$`echo $ac_var`      fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
   case $ac_val in      *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;  
     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2  
    { (exit 1); exit 1; }; };;  
   esac    esac
 done  fi
   
 # Be sure to have absolute paths.  # Check all directory arguments for consistency.
 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \  for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
               localstatedir libdir includedir oldincludedir infodir mandir                  datadir sysconfdir sharedstatedir localstatedir includedir \
                   oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
                   libdir localedir mandir
 do  do
   eval ac_val=$`echo $ac_var`    eval ac_val=\$$ac_var
     # Remove trailing slashes.
   case $ac_val in    case $ac_val in
     [\\/$]* | ?:[\\/]* ) ;;      */ )
     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2        ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
    { (exit 1); exit 1; }; };;        eval $ac_var=\$ac_val;;
   esac    esac
     # Be sure to have absolute directory names.
     case $ac_val in
       [\\/$]* | ?:[\\/]* )  continue;;
       NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
     esac
     as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
 done  done
   
 # There might be people who depend on the old broken behavior: `$host'  # There might be people who depend on the old broken behavior: `$host'
Line 637  target=$target_alias
Line 1211  target=$target_alias
 if test "x$host_alias" != x; then  if test "x$host_alias" != x; then
   if test "x$build_alias" = x; then    if test "x$build_alias" = x; then
     cross_compiling=maybe      cross_compiling=maybe
     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.      $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
     If a cross compiler is detected then cross compile mode will be used." >&2      If a cross compiler is detected then cross compile mode will be used" >&2
   elif test "x$build_alias" != "x$host_alias"; then    elif test "x$build_alias" != "x$host_alias"; then
     cross_compiling=yes      cross_compiling=yes
   fi    fi
Line 650  test -n "$host_alias" && ac_tool_prefix=$host_alias-
Line 1224  test -n "$host_alias" && ac_tool_prefix=$host_alias-
 test "$silent" = yes && exec 6>/dev/null  test "$silent" = yes && exec 6>/dev/null
   
   
   ac_pwd=`pwd` && test -n "$ac_pwd" &&
   ac_ls_di=`ls -di .` &&
   ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
     as_fn_error $? "working directory cannot be determined"
   test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
     as_fn_error $? "pwd does not report name of working directory"
   
   
 # Find the source files, if location was not specified.  # Find the source files, if location was not specified.
 if test -z "$srcdir"; then  if test -z "$srcdir"; then
   ac_srcdir_defaulted=yes    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 -- "$as_myself" ||
 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
          X"$0" : 'X\(//\)[^/]' \| \           X"$as_myself" : 'X\(//\)[^/]' \| \
          X"$0" : 'X\(//\)$' \| \           X"$as_myself" : 'X\(//\)$' \| \
          X"$0" : 'X\(/\)' \| \           X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
          .     : '\(.\)' 2>/dev/null ||  $as_echo X"$as_myself" |
 echo X"$0" |      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }              s//\1/
           /^X\(\/\/\)[^/].*/{ s//\1/; q; }              q
           /^X\(\/\/\)$/{ s//\1/; q; }            }
           /^X\(\/\).*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{
           s/.*/./; q'`              s//\1/
               q
             }
             /^X\(\/\/\)$/{
               s//\1/
               q
             }
             /^X\(\/\).*/{
               s//\1/
               q
             }
             s/.*/./; q'`
   srcdir=$ac_confdir    srcdir=$ac_confdir
   if test ! -r $srcdir/$ac_unique_file; then    if test ! -r "$srcdir/$ac_unique_file"; then
     srcdir=..      srcdir=..
   fi    fi
 else  else
   ac_srcdir_defaulted=no    ac_srcdir_defaulted=no
 fi  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    as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
    { (exit 1); exit 1; }; }  
   else  
     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2  
    { (exit 1); exit 1; }; }  
   fi  
 fi  fi
 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`  ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
 ac_env_build_alias_set=${build_alias+set}  ac_abs_confdir=`(
 ac_env_build_alias_value=$build_alias          cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
 ac_cv_env_build_alias_set=${build_alias+set}          pwd)`
 ac_cv_env_build_alias_value=$build_alias  # When building in place, set srcdir=.
 ac_env_host_alias_set=${host_alias+set}  if test "$ac_abs_confdir" = "$ac_pwd"; then
 ac_env_host_alias_value=$host_alias    srcdir=.
 ac_cv_env_host_alias_set=${host_alias+set}  fi
 ac_cv_env_host_alias_value=$host_alias  # Remove unnecessary trailing slashes from srcdir.
 ac_env_target_alias_set=${target_alias+set}  # Double slashes in file names in object file debugging info
 ac_env_target_alias_value=$target_alias  # mess up M-x gdb in Emacs.
 ac_cv_env_target_alias_set=${target_alias+set}  case $srcdir in
 ac_cv_env_target_alias_value=$target_alias  */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
 ac_env_CC_set=${CC+set}  esac
 ac_env_CC_value=$CC  for ac_var in $ac_precious_vars; do
 ac_cv_env_CC_set=${CC+set}    eval ac_env_${ac_var}_set=\${${ac_var}+set}
 ac_cv_env_CC_value=$CC    eval ac_env_${ac_var}_value=\$${ac_var}
 ac_env_CFLAGS_set=${CFLAGS+set}    eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
 ac_env_CFLAGS_value=$CFLAGS    eval ac_cv_env_${ac_var}_value=\$${ac_var}
 ac_cv_env_CFLAGS_set=${CFLAGS+set}  done
 ac_cv_env_CFLAGS_value=$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.  # Report the --help message.
Line 737  Configuration:
Line 1312  Configuration:
       --help=short        display options specific to this package        --help=short        display options specific to this package
       --help=recursive    display the short help of all the included packages        --help=recursive    display the short help of all the included packages
   -V, --version           display version information and exit    -V, --version           display version information and exit
   -q, --quiet, --silent   do not print \`checking...' messages    -q, --quiet, --silent   do not print \`checking ...' messages
       --cache-file=FILE   cache test results in FILE [disabled]        --cache-file=FILE   cache test results in FILE [disabled]
   -C, --config-cache      alias for \`--cache-file=config.cache'    -C, --config-cache      alias for \`--cache-file=config.cache'
   -n, --no-create         do not create output files    -n, --no-create         do not create output files
       --srcdir=DIR        find the sources in DIR [configure dir or \`..']        --srcdir=DIR        find the sources in DIR [configure dir or \`..']
   
 _ACEOF  
   
   cat <<_ACEOF  
 Installation directories:  Installation directories:
   --prefix=PREFIX         install architecture-independent files in PREFIX    --prefix=PREFIX         install architecture-independent files in PREFIX
                           [$ac_default_prefix]                            [$ac_default_prefix]
Line 760  for instance \`--prefix=\$HOME'.
Line 1332  for instance \`--prefix=\$HOME'.
 For better control, use the options below.  For better control, use the options below.
   
 Fine tuning of the installation directories:  Fine tuning of the installation directories:
   --bindir=DIR           user executables [EPREFIX/bin]    --bindir=DIR            user executables [EPREFIX/bin]
   --sbindir=DIR          system admin executables [EPREFIX/sbin]    --sbindir=DIR           system admin executables [EPREFIX/sbin]
   --libexecdir=DIR       program executables [EPREFIX/libexec]    --libexecdir=DIR        program executables [EPREFIX/libexec]
   --datadir=DIR          read-only architecture-independent data [PREFIX/share]    --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]    --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]    --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]    --libdir=DIR            object code libraries [EPREFIX/lib]
   --libdir=DIR           object code libraries [EPREFIX/lib]    --includedir=DIR        C header files [PREFIX/include]
   --includedir=DIR       C header files [PREFIX/include]    --oldincludedir=DIR     C header files for non-gcc [/usr/include]
   --oldincludedir=DIR    C header files for non-gcc [/usr/include]    --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
   --infodir=DIR          info documentation [PREFIX/info]    --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
   --mandir=DIR           man documentation [PREFIX/man]    --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  _ACEOF
   
   cat <<\_ACEOF    cat <<\_ACEOF
Line 797  if test -n "$ac_init_help"; then
Line 1376  if test -n "$ac_init_help"; then
   cat <<\_ACEOF    cat <<\_ACEOF
   
 Optional Features:  Optional Features:
     --disable-option-checking  ignore unrecognized --enable/--with options
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]    --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)    --disable-libtool-lock  avoid locking (might break parallel builds)
   
 Optional Packages:  Optional Packages:
   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]    --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)    --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
   --with-gnu-ld           assume the C compiler uses GNU ld default=no    --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
                             both]
     --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
     --with-sysroot=DIR Search for dependent libraries within DIR
                           (or the compiler's sysroot if not specified).
   --with-x                use the X Window System    --with-x                use the X Window System
   
 Some influential environment variables:  Some influential environment variables:
Line 819  Some influential environment variables:
Line 1404  Some influential environment variables:
   CFLAGS      C compiler flags    CFLAGS      C compiler flags
   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a    LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
               nonstandard directory <lib dir>                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    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
                 you have headers in a nonstandard directory <include dir>
   CPP         C preprocessor    CPP         C preprocessor
     XMKMF       Path to xmkmf, Makefile generator for X Window System
   
 Use these variables to override the choices made by `configure' or to help  Use these variables to override the choices made by `configure' or to help
 it to find libraries and programs with nonstandard names/locations.  it to find libraries and programs with nonstandard names/locations.
   
   Report bugs to the package provider.
 _ACEOF  _ACEOF
   ac_status=$?
 fi  fi
   
 if test "$ac_init_help" = "recursive"; then  if test "$ac_init_help" = "recursive"; then
   # If there are subdirs, report their specific --help.    # 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    for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
     test -d $ac_dir || continue      test -d "$ac_dir" ||
         { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
         continue
     ac_builddir=.      ac_builddir=.
   
 if test "$ac_dir" != .; then  case "$ac_dir" in
   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`  .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   # A "../" for each directory in $ac_dir_suffix.  *)
   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`    ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
 else    # A ".." for each directory in $ac_dir_suffix.
   ac_dir_suffix= ac_top_builddir=    ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
 fi    case $ac_top_builddir_sub in
     "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
     *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
     esac ;;
   esac
   ac_abs_top_builddir=$ac_pwd
   ac_abs_builddir=$ac_pwd$ac_dir_suffix
   # for backward compatibility:
   ac_top_builddir=$ac_top_build_prefix
   
 case $srcdir in  case $srcdir in
   .)  # No --srcdir option.  We are building in place.    .)  # We are building in place.
     ac_srcdir=.      ac_srcdir=.
     if test -z "$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_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/$srcdir ;;
 esac  esac
 # Don't blindly perform a `cd "$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  
       $ac_configure --help  
     else      else
       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2        $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
     fi      fi || ac_status=$?
     cd $ac_popdir      cd "$ac_pwd" || { ac_status=$?; break; }
   done    done
 fi  fi
   
 test -n "$ac_init_help" && exit 0  test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then  if $ac_init_version; then
   cat <<\_ACEOF    cat <<\_ACEOF
   configure
   generated by GNU Autoconf 2.68
   
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002  Copyright (C) 2010 Free Software Foundation, Inc.
 Free Software Foundation, Inc.  
 This configure script is free software; the Free Software Foundation  This configure script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it.  gives unlimited permission to copy, distribute and modify it.
 _ACEOF  _ACEOF
   exit 0    exit
 fi  fi
 exec 5>config.log  
 cat >&5 <<_ACEOF  ## ------------------------ ##
   ## Autoconf initialization. ##
   ## ------------------------ ##
   
   # ac_fn_c_try_compile LINENO
   # --------------------------
   # Try to compile conftest.$ac_ext, and return whether this succeeded.
   ac_fn_c_try_compile ()
   {
     as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     rm -f conftest.$ac_objext
     if { { ac_try="$ac_compile"
   case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_compile") 2>conftest.err
     ac_status=$?
     if test -s conftest.err; then
       grep -v '^ *+' conftest.err >conftest.er1
       cat conftest.er1 >&5
       mv -f conftest.er1 conftest.err
     fi
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; } && {
            test -z "$ac_c_werror_flag" ||
            test ! -s conftest.err
          } && test -s conftest.$ac_objext; then :
     ac_retval=0
   else
     $as_echo "$as_me: failed program was:" >&5
   sed 's/^/| /' conftest.$ac_ext >&5
   
           ac_retval=1
   fi
     eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     as_fn_set_status $ac_retval
   
   } # ac_fn_c_try_compile
   
   # ac_fn_c_try_link LINENO
   # -----------------------
   # Try to link conftest.$ac_ext, and return whether this succeeded.
   ac_fn_c_try_link ()
   {
     as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     rm -f conftest.$ac_objext conftest$ac_exeext
     if { { ac_try="$ac_link"
   case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_link") 2>conftest.err
     ac_status=$?
     if test -s conftest.err; then
       grep -v '^ *+' conftest.err >conftest.er1
       cat conftest.er1 >&5
       mv -f conftest.er1 conftest.err
     fi
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; } && {
            test -z "$ac_c_werror_flag" ||
            test ! -s conftest.err
          } && test -s conftest$ac_exeext && {
            test "$cross_compiling" = yes ||
            $as_test_x conftest$ac_exeext
          }; then :
     ac_retval=0
   else
     $as_echo "$as_me: failed program was:" >&5
   sed 's/^/| /' conftest.$ac_ext >&5
   
           ac_retval=1
   fi
     # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
     # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
     # interfere with the next link command; also delete a directory that is
     # left behind by Apple's compiler.  We do this before executing the actions.
     rm -rf conftest.dSYM conftest_ipa8_conftest.oo
     eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     as_fn_set_status $ac_retval
   
   } # ac_fn_c_try_link
   
   # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
   # -------------------------------------------------------
   # Tests whether HEADER exists and can be compiled using the include files in
   # INCLUDES, setting the cache variable VAR accordingly.
   ac_fn_c_check_header_compile ()
   {
     as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   $as_echo_n "checking for $2... " >&6; }
   if eval \${$3+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   $4
   #include <$2>
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
     eval "$3=yes"
   else
     eval "$3=no"
   fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   fi
   eval ac_res=\$$3
                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   $as_echo "$ac_res" >&6; }
     eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   
   } # ac_fn_c_check_header_compile
   
   # ac_fn_c_try_cpp LINENO
   # ----------------------
   # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
   ac_fn_c_try_cpp ()
   {
     as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     if { { ac_try="$ac_cpp conftest.$ac_ext"
   case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
     ac_status=$?
     if test -s conftest.err; then
       grep -v '^ *+' conftest.err >conftest.er1
       cat conftest.er1 >&5
       mv -f conftest.er1 conftest.err
     fi
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; } > conftest.i && {
            test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
            test ! -s conftest.err
          }; then :
     ac_retval=0
   else
     $as_echo "$as_me: failed program was:" >&5
   sed 's/^/| /' conftest.$ac_ext >&5
   
       ac_retval=1
   fi
     eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     as_fn_set_status $ac_retval
   
   } # ac_fn_c_try_cpp
   
   # ac_fn_c_try_run LINENO
   # ----------------------
   # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
   # that executables *can* be run.
   ac_fn_c_try_run ()
   {
     as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     if { { ac_try="$ac_link"
   case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_link") 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
     { { case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_try") 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }; }; then :
     ac_retval=0
   else
     $as_echo "$as_me: program exited with status $ac_status" >&5
          $as_echo "$as_me: failed program was:" >&5
   sed 's/^/| /' conftest.$ac_ext >&5
   
          ac_retval=$ac_status
   fi
     rm -rf conftest.dSYM conftest_ipa8_conftest.oo
     eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     as_fn_set_status $ac_retval
   
   } # ac_fn_c_try_run
   
   # ac_fn_c_check_func LINENO FUNC VAR
   # ----------------------------------
   # Tests whether FUNC exists, setting the cache variable VAR accordingly
   ac_fn_c_check_func ()
   {
     as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   $as_echo_n "checking for $2... " >&6; }
   if eval \${$3+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
      For example, HP-UX 11i <limits.h> declares gettimeofday.  */
   #define $2 innocuous_$2
   
   /* System header to define __stub macros and hopefully few prototypes,
       which can conflict with char $2 (); below.
       Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
       <limits.h> exists even on freestanding compilers.  */
   
   #ifdef __STDC__
   # include <limits.h>
   #else
   # include <assert.h>
   #endif
   
   #undef $2
   
   /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
   #ifdef __cplusplus
   extern "C"
   #endif
   char $2 ();
   /* The GNU C library defines this for functions which it implements
       to always fail with ENOSYS.  Some functions are actually named
       something starting with __ and the normal name is an alias.  */
   #if defined __stub_$2 || defined __stub___$2
   choke me
   #endif
   
   int
   main ()
   {
   return $2 ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     eval "$3=yes"
   else
     eval "$3=no"
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   fi
   eval ac_res=\$$3
                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   $as_echo "$ac_res" >&6; }
     eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   
   } # ac_fn_c_check_func
   cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while  This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.  running configure, to aid debugging if configure makes a mistake.
   
 It was created by $as_me, which was  It was created by $as_me, which was
 generated by GNU Autoconf 2.53.  Invocation command line was  generated by GNU Autoconf 2.68.  Invocation command line was
   
   $ $0 $@    $ $0 $@
   
 _ACEOF  _ACEOF
   exec 5>>config.log
 {  {
 cat <<_ASUNAME  cat <<_ASUNAME
 ## --------- ##  ## --------- ##
Line 925  uname -v = `(uname -v) 2>/dev/null || echo unknown`
Line 1779  uname -v = `(uname -v) 2>/dev/null || echo unknown`
 /bin/arch              = `(/bin/arch) 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/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 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`  /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 /usr/bin/oslevel       = `(/usr/bin/oslevel) 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`  /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
Line 937  for as_dir in $PATH
Line 1791  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   echo "PATH: $as_dir"      $as_echo "PATH: $as_dir"
 done    done
   IFS=$as_save_IFS
   
 } >&5  } >&5
   
Line 954  _ACEOF
Line 1809  _ACEOF
   
 # Keep a trace of the command line.  # Keep a trace of the command line.
 # Strip out --no-create and --no-recursion so they do not pile up.  # 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.  # Also quote any args containing shell meta-characters.
   # Make two passes to allow for proper duplicate-argument suppression.
 ac_configure_args=  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  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 "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;      *\'*)
   esac        ac_arg=`$as_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'"      1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
        ac_sep=" " ;;      2)
   esac        as_fn_append ac_configure_args1 " '$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
         as_fn_append ac_configure_args " '$ac_arg'"
         ;;
       esac
     done
 done  done
   { ac_configure_args0=; unset ac_configure_args0;}
   { ac_configure_args1=; unset ac_configure_args1;}
   
 # When interrupted or exit'd, cleanup temporary files, and complete  # When interrupted or exit'd, cleanup temporary files, and complete
 # config.log.  We remove comments because anyway the quotes in there  # config.log.  We remove comments because anyway the quotes in there
 # would cause problems or look ugly.  # 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=$?  trap 'exit_status=$?
   # Save into config.log some information that might help in debugging.    # Save into config.log some information that might help in debugging.
   {    {
     echo      echo
     cat <<\_ASBOX  
 ## ---------------- ##      $as_echo "## ---------------- ##
 ## Cache variables. ##  ## Cache variables. ##
 ## ---------------- ##  ## ---------------- ##"
 _ASBOX  
     echo      echo
     # The following way of writing the cache mishandles newlines in values,      # The following way of writing the cache mishandles newlines in values,
 {  (
     for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
       eval ac_val=\$$ac_var
       case $ac_val in #(
       *${as_nl}*)
         case $ac_var in #(
         *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
         esac
         case $ac_var in #(
         _ | IFS | as_nl) ;; #(
         BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
         *) { eval $ac_var=; unset $ac_var;} ;;
         esac ;;
       esac
     done
   (set) 2>&1 |    (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 \        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      echo
   
       $as_echo "## ----------------- ##
   ## Output variables. ##
   ## ----------------- ##"
       echo
       for ac_var in $ac_subst_vars
       do
         eval ac_val=\$$ac_var
         case $ac_val in
         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
         esac
         $as_echo "$ac_var='\''$ac_val'\''"
       done | sort
       echo
   
       if test -n "$ac_subst_files"; then
         $as_echo "## ------------------- ##
   ## File substitutions. ##
   ## ------------------- ##"
         echo
         for ac_var in $ac_subst_files
         do
           eval ac_val=\$$ac_var
           case $ac_val in
           *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
           esac
           $as_echo "$ac_var='\''$ac_val'\''"
         done | sort
         echo
       fi
   
     if test -s confdefs.h; then      if test -s confdefs.h; then
       cat <<\_ASBOX        $as_echo "## ----------- ##
 ## ----------- ##  
 ## confdefs.h. ##  ## confdefs.h. ##
 ## ----------- ##  ## ----------- ##"
 _ASBOX  
       echo        echo
       sed "/^$/d" confdefs.h        cat confdefs.h
       echo        echo
     fi      fi
     test "$ac_signal" != 0 &&      test "$ac_signal" != 0 &&
       echo "$as_me: caught signal $ac_signal"        $as_echo "$as_me: caught signal $ac_signal"
     echo "$as_me: exit $exit_status"      $as_echo "$as_me: exit $exit_status"
   } >&5    } >&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      exit $exit_status
      ' 0  ' 0
 for ac_signal in 1 2 13 15; do  for ac_signal in 1 2 13 15; do
   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal    trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
 done  done
 ac_signal=0  ac_signal=0
   
 # confdefs.h avoids OS command line length limits that DEFS can exceed.  # 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  
   
   $as_echo "/* confdefs.h */" > confdefs.h
   
 # Predefined preprocessor variables.  # Predefined preprocessor variables.
   
 cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
 #define PACKAGE_NAME "$PACKAGE_NAME"  #define PACKAGE_NAME "$PACKAGE_NAME"
 _ACEOF  _ACEOF
   
   
 cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"  #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
 _ACEOF  _ACEOF
   
   
 cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
 #define PACKAGE_VERSION "$PACKAGE_VERSION"  #define PACKAGE_VERSION "$PACKAGE_VERSION"
 _ACEOF  _ACEOF
   
   
 cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
 #define PACKAGE_STRING "$PACKAGE_STRING"  #define PACKAGE_STRING "$PACKAGE_STRING"
 _ACEOF  _ACEOF
   
   
 cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"  #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
 _ACEOF  _ACEOF
   
   cat >>confdefs.h <<_ACEOF
   #define PACKAGE_URL "$PACKAGE_URL"
   _ACEOF
   
   
 # Let the site file select an alternate cache file if it wants to.  # Let the site file select an alternate cache file if it wants to.
 # Prefer explicitly selected file to automatically selected ones.  # Prefer an explicitly selected file to automatically selected ones.
 if test -z "$CONFIG_SITE"; then  ac_site_file1=NONE
   if test "x$prefix" != xNONE; then  ac_site_file2=NONE
     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"  if test -n "$CONFIG_SITE"; then
   else    # We do not want a PATH search for config.site.
     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"    case $CONFIG_SITE in #((
   fi      -*)  ac_site_file1=./$CONFIG_SITE;;
       */*) ac_site_file1=$CONFIG_SITE;;
       *)   ac_site_file1=./$CONFIG_SITE;;
     esac
   elif test "x$prefix" != xNONE; then
     ac_site_file1=$prefix/share/config.site
     ac_site_file2=$prefix/etc/config.site
   else
     ac_site_file1=$ac_default_prefix/share/config.site
     ac_site_file2=$ac_default_prefix/etc/config.site
 fi  fi
 for ac_site_file in $CONFIG_SITE; do  for ac_site_file in "$ac_site_file1" "$ac_site_file2"
   if test -r "$ac_site_file"; then  do
     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5    test "x$ac_site_file" = xNONE && continue
 echo "$as_me: loading site script $ac_site_file" >&6;}    if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
   $as_echo "$as_me: loading site script $ac_site_file" >&6;}
     sed 's/^/| /' "$ac_site_file" >&5      sed 's/^/| /' "$ac_site_file" >&5
     . "$ac_site_file"      . "$ac_site_file" \
         || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   as_fn_error $? "failed to load site script $ac_site_file
   See \`config.log' for more details" "$LINENO" 5; }
   fi    fi
 done  done
   
 if test -r "$cache_file"; then  if test -r "$cache_file"; then
   # Some versions of bash will fail to source /dev/null (special    # Some versions of bash will fail to source /dev/null (special files
   # files actually), so we avoid doing that.    # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
   if test -f "$cache_file"; then    if test /dev/null != "$cache_file" && test -f "$cache_file"; then
     { echo "$as_me:$LINENO: loading cache $cache_file" >&5      { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
 echo "$as_me: loading cache $cache_file" >&6;}  $as_echo "$as_me: loading cache $cache_file" >&6;}
     case $cache_file in      case $cache_file in
       [\\/]* | ?:[\\/]* ) . $cache_file;;        [\\/]* | ?:[\\/]* ) . "$cache_file";;
       *)                      . ./$cache_file;;        *)                      . "./$cache_file";;
     esac      esac
   fi    fi
 else  else
   { echo "$as_me:$LINENO: creating cache $cache_file" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
 echo "$as_me: creating cache $cache_file" >&6;}  $as_echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file    >$cache_file
 fi  fi
   
 # Check that the precious variables saved in the cache have kept the same  # Check that the precious variables saved in the cache have kept the same
 # value.  # value.
 ac_cache_corrupted=false  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_${ac_var}_set    eval ac_old_set=\$ac_cv_env_${ac_var}_set
   eval ac_new_set=\$ac_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    case $ac_old_set,$ac_new_set in
     set,)      set,)
       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5        { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}  $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
       ac_cache_corrupted=: ;;        ac_cache_corrupted=: ;;
     ,set)      ,set)
       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5        { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}  $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
       ac_cache_corrupted=: ;;        ac_cache_corrupted=: ;;
     ,);;      ,);;
     *)      *)
       if test "x$ac_old_val" != "x$ac_new_val"; then        if test "x$ac_old_val" != "x$ac_new_val"; then
         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5          # differences in whitespace do not lead to failure.
 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}          ac_old_val_w=`echo x $ac_old_val`
         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5          ac_new_val_w=`echo x $ac_new_val`
 echo "$as_me:   former value:  $ac_old_val" >&2;}          if test "$ac_old_val_w" != "$ac_new_val_w"; then
         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5            { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
 echo "$as_me:   current value: $ac_new_val" >&2;}  $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
         ac_cache_corrupted=:            ac_cache_corrupted=:
           else
             { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
   $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
             eval $ac_var=\$ac_old_val
           fi
           { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
   $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
           { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
   $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
       fi;;        fi;;
   esac    esac
   # Pass precious variables to config.status.    # Pass precious variables to config.status.
   if test "$ac_new_set" = set; then    if test "$ac_new_set" = set; then
     case $ac_new_val in      case $ac_new_val in
     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)      *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;  
     *) ac_arg=$ac_var=$ac_new_val ;;      *) ac_arg=$ac_var=$ac_new_val ;;
     esac      esac
     case " $ac_configure_args " in      case " $ac_configure_args " in
       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.        *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;        *) as_fn_append ac_configure_args " '$ac_arg'" ;;
     esac      esac
   fi    fi
 done  done
 if $ac_cache_corrupted; then  if $ac_cache_corrupted; then
   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 echo "$as_me: error: changes in the environment can compromise the build" >&2;}  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}  $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
    { (exit 1); exit 1; }; }    as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
 fi  fi
   ## -------------------- ##
   ## Main body of script. ##
   ## -------------------- ##
   
 ac_ext=c  ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
Line 1156  ac_compiler_gnu=$ac_cv_c_compiler_gnu
Line 2103  ac_compiler_gnu=$ac_cv_c_compiler_gnu
   
   
   
   am__api_version='1.11'
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 ac_aux_dir=  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=$ac_dir      ac_aux_dir=$ac_dir
     ac_install_sh="$ac_aux_dir/install-sh -c"      ac_install_sh="$ac_aux_dir/install-sh -c"
     break      break
   elif test -f $ac_dir/install.sh; then    elif test -f "$ac_dir/install.sh"; then
     ac_aux_dir=$ac_dir      ac_aux_dir=$ac_dir
     ac_install_sh="$ac_aux_dir/install.sh -c"      ac_install_sh="$ac_aux_dir/install.sh -c"
     break      break
   elif test -f $ac_dir/shtool; then    elif test -f "$ac_dir/shtool"; then
     ac_aux_dir=$ac_dir      ac_aux_dir=$ac_dir
     ac_install_sh="$ac_aux_dir/shtool install -c"      ac_install_sh="$ac_aux_dir/shtool install -c"
     break      break
   fi    fi
 done  done
 if test -z "$ac_aux_dir"; then  if test -z "$ac_aux_dir"; then
   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5    as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}  
    { (exit 1); exit 1; }; }  
 fi  fi
 ac_config_guess="$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),  # Find a good install program.  We prefer a C program (faster),
 # so one script is as good as another.  But avoid the broken or  # so one script is as good as another.  But avoid the broken or
 # incompatible versions:  # incompatible versions:
Line 1208  ac_configure="$SHELL $ac_aux_dir/configure" # This sho
Line 2145  ac_configure="$SHELL $ac_aux_dir/configure" # This sho
 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag  # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args  # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
   # OS/2's system install, which has a completely different semantic
 # ./install, which can be erroneously created by make from ./install.sh.  # ./install, which can be erroneously created by make from ./install.sh.
 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5  # Reject install programs that cannot install multiple files.
 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
   $as_echo_n "checking for a BSD-compatible install... " >&6; }
 if test -z "$INSTALL"; then  if test -z "$INSTALL"; then
 if test "${ac_cv_path_install+set}" = set; then  if ${ac_cv_path_install+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   # Account for people who put trailing slashes in PATH elements.      # Account for people who put trailing slashes in PATH elements.
 case $as_dir/ in  case $as_dir/ in #((
   ./ | .// | /cC/* | \    ./ | .// | /[cC]/* | \
   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \    /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
     ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
   /usr/ucb/* ) ;;    /usr/ucb/* ) ;;
   *)    *)
     # OSF1 and SCO ODT 3.0 have their own names for install.      # OSF1 and SCO ODT 3.0 have their own names for install.
Line 1231  case $as_dir/ in
Line 2171  case $as_dir/ in
     # by default.      # by default.
     for ac_prog in ginstall scoinst install; do      for ac_prog in ginstall scoinst install; do
       for ac_exec_ext in '' $ac_executable_extensions; 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 &&            if test $ac_prog = install &&
             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then              grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
             # AIX install.  It has an incompatible calling convention.              # AIX install.  It has an incompatible calling convention.
             :              :
           elif test $ac_prog = install &&            elif test $ac_prog = install &&
             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then              grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
             # program-specific install script used by HP pwplus--don't use.              # program-specific install script used by HP pwplus--don't use.
             :              :
           else            else
             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"              rm -rf conftest.one conftest.two conftest.dir
             break 3              echo one > conftest.one
           fi              echo two > conftest.two
         fi              mkdir conftest.dir
               if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
                 test -s conftest.one && test -s conftest.two &&
                 test -s conftest.dir/conftest.one &&
                 test -s conftest.dir/conftest.two
               then
                 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
                 break 3
               fi
             fi
           fi
       done        done
     done      done
     ;;      ;;
 esac  esac
 done  
   
     done
   IFS=$as_save_IFS
   
   rm -rf conftest.one conftest.two conftest.dir
   
 fi  fi
   if test "${ac_cv_path_install+set}" = set; then    if test "${ac_cv_path_install+set}" = set; then
     INSTALL=$ac_cv_path_install      INSTALL=$ac_cv_path_install
   else    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      # 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=$ac_install_sh      INSTALL=$ac_install_sh
   fi    fi
 fi  fi
 echo "$as_me:$LINENO: result: $INSTALL" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
 echo "${ECHO_T}$INSTALL" >&6  $as_echo "$INSTALL" >&6; }
   
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.  # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 # It thinks the first close brace ends the variable substitution.  # It thinks the first close brace ends the variable substitution.
Line 1274  test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL
Line 2227  test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL
   
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'  test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
   
 echo "$as_me:$LINENO: checking whether build environment is sane" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6  $as_echo_n "checking whether build environment is sane... " >&6; }
 # Just in case  # Just in case
 sleep 1  sleep 1
 echo timestamp > conftest.file  echo timestamp > conftest.file
   # Reject unsafe characters in $srcdir or the absolute working directory
   # name.  Accept space and tab only in the latter.
   am_lf='
   '
   case `pwd` in
     *[\\\"\#\$\&\'\`$am_lf]*)
       as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
   esac
   case $srcdir in
     *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
       as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
   esac
   
 # Do `set' in a subshell so we don't clobber the current shell's  # Do `set' in a subshell so we don't clobber the current shell's
 # arguments.  Must try -L first in case configure is actually a  # arguments.  Must try -L first in case configure is actually a
 # symlink; some systems play weird games with the mod time of symlinks  # symlink; some systems play weird games with the mod time of symlinks
 # (eg FreeBSD returns the mod time of the symlink's containing  # (eg FreeBSD returns the mod time of the symlink's containing
 # directory).  # directory).
 if (  if (
    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
    if test "$*" = "X"; then     if test "$*" = "X"; then
       # -L didn't work.        # -L didn't work.
       set X `ls -t $srcdir/configure conftest.file`        set X `ls -t "$srcdir/configure" conftest.file`
    fi     fi
    rm -f conftest.file     rm -f conftest.file
    if test "$*" != "X $srcdir/configure conftest.file" \     if test "$*" != "X $srcdir/configure conftest.file" \
Line 1298  if (
Line 2264  if (
       # if, for instance, CONFIG_SHELL is bash and it inherits a        # if, for instance, CONFIG_SHELL is bash and it inherits a
       # broken ls alias from the environment.  This has actually        # broken ls alias from the environment.  This has actually
       # happened.  Such a system could not be considered "sane".        # happened.  Such a system could not be considered "sane".
       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken        as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
 alias in your environment" >&5  alias in your environment" "$LINENO" 5
 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken  
 alias in your environment" >&2;}  
    { (exit 1); exit 1; }; }  
    fi     fi
   
    test "$2" = conftest.file     test "$2" = conftest.file
Line 1311  then
Line 2274  then
    # Ok.     # Ok.
    :     :
 else  else
    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!     as_fn_error $? "newly created file is older than distributed files!
 Check your system clock" >&5  Check your system clock" "$LINENO" 5
 echo "$as_me: error: newly created file is older than distributed files!  
 Check your system clock" >&2;}  
    { (exit 1); exit 1; }; }  
 fi  fi
 echo "$as_me:$LINENO: result: yes" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 echo "${ECHO_T}yes" >&6  $as_echo "yes" >&6; }
 test "$program_prefix" != NONE &&  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.  # Use a double $ so make ignores it.
 test "$program_suffix" != NONE &&  test "$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.  # Double any \ or $.
 # By default was `s,x,x', remove it if useless.  # By default was `s,x,x', remove it if useless.
 cat <<\_ACEOF >conftest.sed  ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
 s/[\\$]/&&/g;s/;s,x,x,$//  program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
 _ACEOF  
 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`  
 rm conftest.sed  
   
   
 # expand $ac_aux_dir to an absolute path  # 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} $am_aux_dir/missing"  if test x"${MISSING+set}" != xset; then
     case $am_aux_dir in
     *\ * | *\     *)
       MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
     *)
       MISSING="\${SHELL} $am_aux_dir/missing" ;;
     esac
   fi
 # Use eval to expand $SHELL  # Use eval to expand $SHELL
 if eval "$MISSING --run true"; then  if eval "$MISSING --run true"; then
   am_missing_run="$MISSING --run "    am_missing_run="$MISSING --run "
 else  else
   am_missing_run=    am_missing_run=
   am_backtick='`'    { $as_echo "$as_me:${as_lineno-$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  $as_echo "$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  fi
   
   if test x"${install_sh}" != xset; then
     case $am_aux_dir in
     *\ * | *\     *)
       install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
     *)
       install_sh="\${SHELL} $am_aux_dir/install-sh"
     esac
   fi
   
   # 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
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_STRIP+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$STRIP"; then
     ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   STRIP=$ac_cv_prog_STRIP
   if test -n "$STRIP"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
   $as_echo "$STRIP" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
   fi
   if test -z "$ac_cv_prog_STRIP"; then
     ac_ct_STRIP=$STRIP
     # Extract the first word of "strip", so it can be a program name with args.
   set dummy strip; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$ac_ct_STRIP"; then
     ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_ac_ct_STRIP="strip"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
   if test -n "$ac_ct_STRIP"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
   $as_echo "$ac_ct_STRIP" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
     if test "x$ac_ct_STRIP" = x; then
       STRIP=":"
     else
       case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
   esac
       STRIP=$ac_ct_STRIP
     fi
   else
     STRIP="$ac_cv_prog_STRIP"
   fi
   
   fi
   INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
   $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
   if test -z "$MKDIR_P"; then
     if ${ac_cv_path_mkdir+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     as_save_IFS=$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
   
     test -d ./--version && rmdir ./--version
     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.
       MKDIR_P="$ac_install_sh -d"
     fi
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
   $as_echo "$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  for ac_prog in gawk mawk nawk awk
 do  do
   # Extract the first word of "$ac_prog", so it can be a program name with args.    # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2  set dummy $ac_prog; ac_word=$2
 echo "$as_me:$LINENO: checking for $ac_word" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_AWK+set}" = set; then  if ${ac_cv_prog_AWK+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   if test -n "$AWK"; then    if test -n "$AWK"; then
   ac_cv_prog_AWK="$AWK" # Let the user override the test.    ac_cv_prog_AWK="$AWK" # Let the user override the test.
Line 1364  for as_dir in $PATH
Line 2483  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
   if $as_executable_p "$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="$ac_prog"      ac_cv_prog_AWK="$ac_prog"
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
   fi    fi
 done  done
 done    done
   IFS=$as_save_IFS
   
 fi  fi
 fi  fi
 AWK=$ac_cv_prog_AWK  AWK=$ac_cv_prog_AWK
 if test -n "$AWK"; then  if test -n "$AWK"; then
   echo "$as_me:$LINENO: result: $AWK" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
 echo "${ECHO_T}$AWK" >&6  $as_echo "$AWK" >&6; }
 else  else
   echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 echo "${ECHO_T}no" >&6  $as_echo "no" >&6; }
 fi  fi
   
   
   test -n "$AWK" && break    test -n "$AWK" && break
 done  done
   
 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6  $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`  set x ${MAKE-make}
 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then  ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
   echo $ECHO_N "(cached) $ECHO_C" >&6  if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
     $as_echo_n "(cached) " >&6
 else  else
   cat >conftest.make <<\_ACEOF    cat >conftest.make <<\_ACEOF
   SHELL = /bin/sh
 all:  all:
         @echo 'ac_maketemp="${MAKE}"'          @echo '@@@%%%=$(MAKE)=@@@%%%'
 _ACEOF  _ACEOF
 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.  # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
 eval `${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  rm -f conftest.make
 fi  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    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 echo "${ECHO_T}yes" >&6  $as_echo "yes" >&6; }
   SET_MAKE=    SET_MAKE=
 else  else
   echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 echo "${ECHO_T}no" >&6  $as_echo "no" >&6; }
   SET_MAKE="MAKE=${MAKE-make}"    SET_MAKE="MAKE=${MAKE-make}"
 fi  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  else
   AMDEP_TRUE='#'    am__leading_dot=_
   AMDEP_FALSE=  
 fi  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      as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
 else    fi
   # MS-DOS does not allow filenames that begin with a dot.  
   DEPDIR=_deps  
 fi  fi
 rmdir .deps 2>/dev/null  
   
   # test whether we have cygpath
 # test to see if srcdir already configured  if test -z "$CYGPATH_W"; then
 if test "`CDPATH=:; cd $srcdir && pwd`" != "`pwd`" &&    if (cygpath --version) >/dev/null 2>/dev/null; then
    test -f $srcdir/config.status; then      CYGPATH_W='cygpath -w'
   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5    else
 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}      CYGPATH_W=echo
    { (exit 1); exit 1; }; }    fi
 fi  fi
   
   
 # Define the identity of the package.  # Define the identity of the package.
 PACKAGE=ox_toolkit   PACKAGE=ox_toolkit
 VERSION=20040628   VERSION=20040628
   
   
 cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
 #define PACKAGE "$PACKAGE"  #define PACKAGE "$PACKAGE"
 _ACEOF  _ACEOF
Line 1470  cat >>confdefs.h <<_ACEOF
Line 2582  cat >>confdefs.h <<_ACEOF
 #define VERSION "$VERSION"  #define VERSION "$VERSION"
 _ACEOF  _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.  # 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"}  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"}  AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
Line 1499  AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
Line 2598  AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
   
 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}  MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
   
   # We need awk for the "check" target.  The system "awk" is bad on
   # some platforms.
   # Always define AMTAR for backward compatibility.
   
 AMTAR=${AMTAR-"${am_missing_run}tar"}  AMTAR=${AMTAR-"${am_missing_run}tar"}
   
 install_sh=${install_sh-"$am_aux_dir/install-sh"}  am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
   
 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"  
   
 # We need awk for the "check" target.  The system "awk" is bad on  
 # some platforms.  
   
 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... $ECHO_C" >&6  
     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.  
 if test "${enable_maintainer_mode+set}" = set; then  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
   enableval="$enable_maintainer_mode"  $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
   USE_MAINTAINER_MODE=$enableval      # Check whether --enable-maintainer-mode was given.
   if test "${enable_maintainer_mode+set}" = set; then :
     enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
 else  else
   USE_MAINTAINER_MODE=no    USE_MAINTAINER_MODE=no
 fi;  fi
   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5  
 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6  
   
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
 if test $USE_MAINTAINER_MODE = yes; then  $as_echo "$USE_MAINTAINER_MODE" >&6; }
      if test $USE_MAINTAINER_MODE = yes; then
   MAINTAINER_MODE_TRUE=    MAINTAINER_MODE_TRUE=
   MAINTAINER_MODE_FALSE='#'    MAINTAINER_MODE_FALSE='#'
 else  else
   MAINTAINER_MODE_TRUE='#'    MAINTAINER_MODE_TRUE='#'
   MAINTAINER_MODE_FALSE=    MAINTAINER_MODE_FALSE=
 fi  fi
   
   MAINT=$MAINTAINER_MODE_TRUE    MAINT=$MAINTAINER_MODE_TRUE
   
   
 # Make sure we can run config.sub.  # 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    as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
 echo "$as_me: error: cannot run $ac_config_sub" >&2;}  
    { (exit 1); exit 1; }; }  
   
 echo "$as_me:$LINENO: checking build system type" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
 echo $ECHO_N "checking build system type... $ECHO_C" >&6  $as_echo_n "checking build system type... " >&6; }
 if test "${ac_cv_build+set}" = set; then  if ${ac_cv_build+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   ac_cv_build_alias=$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    as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}  ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
    { (exit 1); exit 1; }; }    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||  
   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5  
 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}  
    { (exit 1); exit 1; }; }  
   
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_build" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
 echo "${ECHO_T}$ac_cv_build" >&6  $as_echo "$ac_cv_build" >&6; }
   case $ac_cv_build in
   *-*-*) ;;
   *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
   esac
 build=$ac_cv_build  build=$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  { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
 echo $ECHO_N "checking host system type... $ECHO_C" >&6  $as_echo_n "checking host system type... " >&6; }
 if test "${ac_cv_host+set}" = set; then  if ${ac_cv_host+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   ac_cv_host_alias=$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      as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}  fi
    { (exit 1); exit 1; }; }  
   
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_host" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
 echo "${ECHO_T}$ac_cv_host" >&6  $as_echo "$ac_cv_host" >&6; }
   case $ac_cv_host in
   *-*-*) ;;
   *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
   esac
 host=$ac_cv_host  host=$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  { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
 echo $ECHO_N "checking target system type... $ECHO_C" >&6  $as_echo_n "checking target system type... " >&6; }
 if test "${ac_cv_target+set}" = set; then  if ${ac_cv_target+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   ac_cv_target_alias=$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      as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}  fi
    { (exit 1); exit 1; }; }  
   
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_target" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
 echo "${ECHO_T}$ac_cv_target" >&6  $as_echo "$ac_cv_target" >&6; }
   case $ac_cv_target in
   *-*-*) ;;
   *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
   esac
 target=$ac_cv_target  target=$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.  # The aliases save the names the user supplied, while $host etc.
Line 1614  test -n "$target_alias" &&
Line 2743  test -n "$target_alias" &&
   test "$program_prefix$program_suffix$program_transform_name" = \    test "$program_prefix$program_suffix$program_transform_name" = \
     NONENONEs,x,x, &&      NONENONEs,x,x, &&
   program_prefix=${target_alias}-    program_prefix=${target_alias}-
   
 ac_ext=c  ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
Line 1622  ac_compiler_gnu=$ac_cv_c_compiler_gnu
Line 2752  ac_compiler_gnu=$ac_cv_c_compiler_gnu
 if test -n "$ac_tool_prefix"; then  if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.    # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}gcc; ac_word=$2  set dummy ${ac_tool_prefix}gcc; ac_word=$2
 echo "$as_me:$LINENO: checking for $ac_word" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_CC+set}" = set; then  if ${ac_cv_prog_CC+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   if test -n "$CC"; then    if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
Line 1635  for as_dir in $PATH
Line 2765  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
   if $as_executable_p "$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="${ac_tool_prefix}gcc"      ac_cv_prog_CC="${ac_tool_prefix}gcc"
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
   fi    fi
 done  done
 done    done
   IFS=$as_save_IFS
   
 fi  fi
 fi  fi
 CC=$ac_cv_prog_CC  CC=$ac_cv_prog_CC
 if test -n "$CC"; then  if test -n "$CC"; then
   echo "$as_me:$LINENO: result: $CC" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6  $as_echo "$CC" >&6; }
 else  else
   echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 echo "${ECHO_T}no" >&6  $as_echo "no" >&6; }
 fi  fi
   
   
 fi  fi
 if test -z "$ac_cv_prog_CC"; then  if test -z "$ac_cv_prog_CC"; then
   ac_ct_CC=$CC    ac_ct_CC=$CC
   # Extract the first word of "gcc", so it can be a program name with args.    # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2  set dummy gcc; ac_word=$2
 echo "$as_me:$LINENO: checking for $ac_word" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then  if ${ac_cv_prog_ac_ct_CC+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   if test -n "$ac_ct_CC"; then    if test -n "$ac_ct_CC"; then
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
Line 1673  for as_dir in $PATH
Line 2805  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
   if $as_executable_p "$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"      ac_cv_prog_ac_ct_CC="gcc"
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
   fi    fi
 done  done
 done    done
   IFS=$as_save_IFS
   
 fi  fi
 fi  fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC  ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then  if test -n "$ac_ct_CC"; then
   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6  $as_echo "$ac_ct_CC" >&6; }
 else  else
   echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 echo "${ECHO_T}no" >&6  $as_echo "no" >&6; }
 fi  fi
   
   CC=$ac_ct_CC    if test "x$ac_ct_CC" = x; then
       CC=""
     else
       case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
   esac
       CC=$ac_ct_CC
     fi
 else  else
   CC="$ac_cv_prog_CC"    CC="$ac_cv_prog_CC"
 fi  fi
   
 if test -z "$CC"; then  if test -z "$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  set dummy ${ac_tool_prefix}cc; ac_word=$2
 echo "$as_me:$LINENO: checking for $ac_word" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_CC+set}" = set; then  if ${ac_cv_prog_CC+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   if test -n "$CC"; then    if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
Line 1715  for as_dir in $PATH
Line 2858  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
   if $as_executable_p "$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="${ac_tool_prefix}cc"      ac_cv_prog_CC="${ac_tool_prefix}cc"
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
   fi    fi
 done  done
 done    done
   IFS=$as_save_IFS
   
 fi  fi
 fi  fi
 CC=$ac_cv_prog_CC  CC=$ac_cv_prog_CC
 if test -n "$CC"; then  if test -n "$CC"; then
   echo "$as_me:$LINENO: result: $CC" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6  $as_echo "$CC" >&6; }
 else  else
   echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 echo "${ECHO_T}no" >&6  $as_echo "no" >&6; }
 fi  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
 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 "$CC"; then  if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.    # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2  set dummy cc; ac_word=$2
 echo "$as_me:$LINENO: checking for $ac_word" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_CC+set}" = set; then  if ${ac_cv_prog_CC+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   if test -n "$CC"; then    if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
Line 1796  for as_dir in $PATH
Line 2899  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
   if $as_executable_p "$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$ac_exec_ext" = "/usr/ucb/cc"; then      if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes         ac_prog_rejected=yes
        continue         continue
      fi       fi
     ac_cv_prog_CC="cc"      ac_cv_prog_CC="cc"
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
   fi    fi
 done  done
 done    done
   IFS=$as_save_IFS
   
 if test $ac_prog_rejected = yes; then  if test $ac_prog_rejected = yes; then
   # We found a bogon in the path, so make sure we never use it.    # We found a bogon in the path, so make sure we never use it.
Line 1818  if test $ac_prog_rejected = yes; then
Line 2922  if test $ac_prog_rejected = yes; then
     # However, it has the same basename, so the bogon will be chosen      # However, it has the same basename, so the bogon will be chosen
     # first if we set CC to just the basename; use the full file name.      # first if we set CC to just the basename; use the full file name.
     shift      shift
     set dummy "$as_dir/$ac_word" ${1+"$@"}      ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
     shift  
     ac_cv_prog_CC="$@"  
   fi    fi
 fi  fi
 fi  fi
 fi  fi
 CC=$ac_cv_prog_CC  CC=$ac_cv_prog_CC
 if test -n "$CC"; then  if test -n "$CC"; then
   echo "$as_me:$LINENO: result: $CC" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6  $as_echo "$CC" >&6; }
 else  else
   echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 echo "${ECHO_T}no" >&6  $as_echo "no" >&6; }
 fi  fi
   
   
 fi  fi
 if test -z "$CC"; then  if test -z "$CC"; then
   if test -n "$ac_tool_prefix"; then    if test -n "$ac_tool_prefix"; then
   for ac_prog in cl    for ac_prog in cl.exe
   do    do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.      # 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  set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 echo "$as_me:$LINENO: checking for $ac_word" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_CC+set}" = set; then  if ${ac_cv_prog_CC+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   if test -n "$CC"; then    if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
Line 1854  for as_dir in $PATH
Line 2957  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
   if $as_executable_p "$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"      ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
   fi    fi
 done  done
 done    done
   IFS=$as_save_IFS
   
 fi  fi
 fi  fi
 CC=$ac_cv_prog_CC  CC=$ac_cv_prog_CC
 if test -n "$CC"; then  if test -n "$CC"; then
   echo "$as_me:$LINENO: result: $CC" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 echo "${ECHO_T}$CC" >&6  $as_echo "$CC" >&6; }
 else  else
   echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 echo "${ECHO_T}no" >&6  $as_echo "no" >&6; }
 fi  fi
   
   
     test -n "$CC" && break      test -n "$CC" && break
   done    done
 fi  fi
 if test -z "$CC"; then  if test -z "$CC"; then
   ac_ct_CC=$CC    ac_ct_CC=$CC
   for ac_prog in cl    for ac_prog in cl.exe
 do  do
   # Extract the first word of "$ac_prog", so it can be a program name with args.    # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2  set dummy $ac_prog; ac_word=$2
 echo "$as_me:$LINENO: checking for $ac_word" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then  if ${ac_cv_prog_ac_ct_CC+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   if test -n "$ac_ct_CC"; then    if test -n "$ac_ct_CC"; then
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
Line 1896  for as_dir in $PATH
Line 3001  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
   if $as_executable_p "$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="$ac_prog"      ac_cv_prog_ac_ct_CC="$ac_prog"
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
   fi    fi
 done  done
 done    done
   IFS=$as_save_IFS
   
 fi  fi
 fi  fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC  ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then  if test -n "$ac_ct_CC"; then
   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
 echo "${ECHO_T}$ac_ct_CC" >&6  $as_echo "$ac_ct_CC" >&6; }
 else  else
   echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 echo "${ECHO_T}no" >&6  $as_echo "no" >&6; }
 fi  fi
   
   
   test -n "$ac_ct_CC" && break    test -n "$ac_ct_CC" && break
 done  done
   
   CC=$ac_ct_CC    if test "x$ac_ct_CC" = x; then
       CC=""
     else
       case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
   esac
       CC=$ac_ct_CC
     fi
 fi  fi
   
 fi  fi
   
   
 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5  test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;}  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
    { (exit 1); exit 1; }; }  as_fn_error $? "no acceptable C compiler found in \$PATH
   See \`config.log' for more details" "$LINENO" 5; }
   
 # Provide some information about the compiler.  # Provide some information about the compiler.
 echo "$as_me:$LINENO:" \  $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
      "checking for C compiler version" >&5  set X $ac_compile
 ac_compiler=`set X $ac_compile; echo $2`  ac_compiler=$2
 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5  for ac_option in --version -v -V -qversion; do
   (eval $ac_compiler --version </dev/null >&5) 2>&5    { { ac_try="$ac_compiler $ac_option >&5"
   case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_compiler $ac_option >&5") 2>conftest.err
   ac_status=$?    ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5    if test -s conftest.err; then
   (exit $ac_status); }      sed '10a\
 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5  ... rest of stderr output deleted ...
   (eval $ac_compiler -v </dev/null >&5) 2>&5           10q' conftest.err >conftest.er1
   ac_status=$?      cat conftest.er1 >&5
   echo "$as_me:$LINENO: \$? = $ac_status" >&5    fi
   (exit $ac_status); }    rm -f conftest.er1 conftest.err
 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5    $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   (eval $ac_compiler -V </dev/null >&5) 2>&5    test $ac_status = 0; }
   ac_status=$?  done
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }  
   
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "confdefs.h"  
   
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
Line 1968  main ()
Line 3084  main ()
 }  }
 _ACEOF  _ACEOF
 ac_clean_files_save=$ac_clean_files  ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files a.out a.exe"  ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
 # Try to create an executable without -o first, disregard a.out.  # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition  # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.  # of exeext.
 echo "$as_me:$LINENO: checking for C compiler default output" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6  $as_echo_n "checking whether the C compiler works... " >&6; }
 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`  ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&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  
 # not robust to junk in `.', hence go to wildcards (a.*) only as a last  
 # resort.  
   
 # Be careful to initialize this variable, since it used to be cached.  # The possible output files:
 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.  ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
 ac_cv_exeext=  
 for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null;  ac_rmfiles=
                 ls a.out conftest 2>/dev/null;  for ac_file in $ac_files
                 ls a.* conftest.* 2>/dev/null`; do  do
   case $ac_file in    case $ac_file in
     *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;;      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
     a.out ) # We found the default executable, but exeext='' is most      * ) ac_rmfiles="$ac_rmfiles $ac_file";;
             # certainly right.  
             break;;  
     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`  
           # FIXME: I believe we export ac_cv_exeext for Libtool --akim.  
           export ac_cv_exeext  
           break;;  
     * ) break;;  
   esac    esac
 done  done
   rm -f $ac_rmfiles
   
   if { { ac_try="$ac_link_default"
   case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_link_default") 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }; then :
     # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
   # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
   # in a Makefile.  We should not override ac_cv_exeext if it was cached,
   # so that the user can short-circuit this test for compilers unknown to
   # Autoconf.
   for ac_file in $ac_files ''
   do
     test -f "$ac_file" || continue
     case $ac_file in
       *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
           ;;
       [ab].out )
           # We found the default executable, but exeext='' is most
           # certainly right.
           break;;
       *.* )
           if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
           then :; else
              ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
           fi
           # We set ac_cv_exeext here because the later test for it is not
           # safe: cross compilers may not add the suffix if given an `-o'
           # argument, so we may need to know it at that point already.
           # Even if this section looks crufty: it has the advantage of
           # actually working.
           break;;
       * )
           break;;
     esac
   done
   test "$ac_cv_exeext" = no && ac_cv_exeext=
   
 else  else
   echo "$as_me: failed program was:" >&5    ac_file=''
 cat conftest.$ac_ext >&5  
 { { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5  
 echo "$as_me: error: C compiler cannot create executables" >&2;}  
    { (exit 77); exit 77; }; }  
 fi  fi
   if test -z "$ac_file"; then :
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   $as_echo "$as_me: failed program was:" >&5
   sed 's/^/| /' conftest.$ac_ext >&5
   
   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   as_fn_error 77 "C compiler cannot create executables
   See \`config.log' for more details" "$LINENO" 5; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   $as_echo "yes" >&6; }
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
   $as_echo_n "checking for C compiler default output file name... " >&6; }
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
   $as_echo "$ac_file" >&6; }
 ac_exeext=$ac_cv_exeext  ac_exeext=$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  rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
 # the compiler is broken, or we cross compile.  
 echo "$as_me:$LINENO: checking whether the C compiler works" >&5  
 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6  
 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0  
 # If not cross compiling, check that we can run a simple program.  
 if test "$cross_compiling" != yes; then  
   if { ac_try='./$ac_file'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
     cross_compiling=no  
   else  
     if test "$cross_compiling" = maybe; then  
         cross_compiling=yes  
     else  
         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.  
 If you meant to cross compile, use \`--host'." >&5  
 echo "$as_me: error: cannot run C compiled programs.  
 If you meant to cross compile, use \`--host'." >&2;}  
    { (exit 1); exit 1; }; }  
     fi  
   fi  
 fi  
 echo "$as_me:$LINENO: result: yes" >&5  
 echo "${ECHO_T}yes" >&6  
   
 rm -f a.out a.exe conftest$ac_cv_exeext  
 ac_clean_files=$ac_clean_files_save  ac_clean_files=$ac_clean_files_save
 # Check the compiler produces executables we can run.  If not, either  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
 # the compiler is broken, or we cross compile.  $as_echo_n "checking for suffix of executables... " >&6; }
 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5  if { { ac_try="$ac_link"
 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6  case "(($ac_try" in
 echo "$as_me:$LINENO: result: $cross_compiling" >&5    *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 echo "${ECHO_T}$cross_compiling" >&6    *) ac_try_echo=$ac_try;;
   esac
 echo "$as_me:$LINENO: checking for suffix of executables" >&5  eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6  $as_echo "$ac_try_echo"; } >&5
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5    (eval "$ac_link") 2>&5
   (eval $ac_link) 2>&5  
   ac_status=$?    ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5    $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   (exit $ac_status); }; then    test $ac_status = 0; }; then :
   # If both `conftest.exe' and `conftest' are `present' (well, observable)    # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
 # work properly (i.e., refer to `conftest.exe'), while it won't with  # work properly (i.e., refer to `conftest.exe'), while it won't with
 # `rm'.  # `rm'.
 for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do  for ac_file in conftest.exe conftest conftest.*; do
     test -f "$ac_file" || continue
   case $ac_file in    case $ac_file in
     *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;;      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
           export ac_cv_exeext            break;;
           break;;  
     * ) break;;      * ) break;;
   esac    esac
 done  done
 else  else
   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;}  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
    { (exit 1); exit 1; }; }  as_fn_error $? "cannot compute suffix of executables: cannot compile and link
   See \`config.log' for more details" "$LINENO" 5; }
 fi  fi
   rm -f conftest conftest$ac_cv_exeext
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
   $as_echo "$ac_cv_exeext" >&6; }
   
 rm -f conftest$ac_cv_exeext  
 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5  
 echo "${ECHO_T}$ac_cv_exeext" >&6  
   
 rm -f conftest.$ac_ext  rm -f conftest.$ac_ext
 EXEEXT=$ac_cv_exeext  EXEEXT=$ac_cv_exeext
 ac_exeext=$EXEEXT  ac_exeext=$EXEEXT
 echo "$as_me:$LINENO: checking for suffix of object files" >&5  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6  /* end confdefs.h.  */
 if test "${ac_cv_objext+set}" = set; then  #include <stdio.h>
   echo $ECHO_N "(cached) $ECHO_C" >&6  int
   main ()
   {
   FILE *f = fopen ("conftest.out", "w");
    return ferror (f) || fclose (f) != 0;
   
     ;
     return 0;
   }
   _ACEOF
   ac_clean_files="$ac_clean_files conftest.out"
   # Check that the compiler produces executables we can run.  If not, either
   # the compiler is broken, or we cross compile.
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
   $as_echo_n "checking whether we are cross compiling... " >&6; }
   if test "$cross_compiling" != yes; then
     { { ac_try="$ac_link"
   case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_link") 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }
     if { ac_try='./conftest$ac_cv_exeext'
     { { case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_try") 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }; }; then
       cross_compiling=no
     else
       if test "$cross_compiling" = maybe; then
           cross_compiling=yes
       else
           { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   as_fn_error $? "cannot run C compiled programs.
   If you meant to cross compile, use \`--host'.
   See \`config.log' for more details" "$LINENO" 5; }
       fi
     fi
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
   $as_echo "$cross_compiling" >&6; }
   
   rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
   ac_clean_files=$ac_clean_files_save
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
   $as_echo_n "checking for suffix of object files... " >&6; }
   if ${ac_cv_objext+:} false; then :
     $as_echo_n "(cached) " >&6
 else  else
   cat >conftest.$ac_ext <<_ACEOF    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "confdefs.h"  
   
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
Line 2109  main ()
Line 3288  main ()
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.o conftest.obj  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=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_compile") 2>&5
   ac_status=$?    ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5    $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   (exit $ac_status); }; then    test $ac_status = 0; }; then :
   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do    for ac_file in conftest.o conftest.obj conftest.*; do
     test -f "$ac_file" || continue;
   case $ac_file in    case $ac_file in
     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;;      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`      *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
        break;;         break;;
   esac    esac
 done  done
 else  else
   echo "$as_me: failed program was:" >&5    $as_echo "$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;}  
    { (exit 1); exit 1; }; }  
 fi  
   
   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   as_fn_error $? "cannot compute suffix of object files: cannot compile
   See \`config.log' for more details" "$LINENO" 5; }
   fi
 rm -f conftest.$ac_cv_objext conftest.$ac_ext  rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
 echo "${ECHO_T}$ac_cv_objext" >&6  $as_echo "$ac_cv_objext" >&6; }
 OBJEXT=$ac_cv_objext  OBJEXT=$ac_cv_objext
 ac_objext=$OBJEXT  ac_objext=$OBJEXT
 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6  $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
 if test "${ac_cv_c_compiler_gnu+set}" = set; then  if ${ac_cv_c_compiler_gnu+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   cat >conftest.$ac_ext <<_ACEOF    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "confdefs.h"  
   
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
Line 2161  main ()
Line 3341  main ()
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext  if ac_fn_c_try_compile "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_compiler_gnu=yes    ac_compiler_gnu=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_compiler_gnu=no
 cat conftest.$ac_ext >&5  
 ac_compiler_gnu=no  
 fi  fi
 rm -f conftest.$ac_objext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu  ac_cv_c_compiler_gnu=$ac_compiler_gnu
   
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6  $as_echo "$ac_cv_c_compiler_gnu" >&6; }
 GCC=`test $ac_compiler_gnu = yes && echo yes`  if test $ac_compiler_gnu = yes; then
     GCC=yes
   else
     GCC=
   fi
 ac_test_CFLAGS=${CFLAGS+set}  ac_test_CFLAGS=${CFLAGS+set}
 ac_save_CFLAGS=$CFLAGS  ac_save_CFLAGS=$CFLAGS
 CFLAGS="-g"  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5  $as_echo_n "checking whether $CC accepts -g... " >&6; }
 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6  if ${ac_cv_prog_cc_g+:} false; then :
 if test "${ac_cv_prog_cc_g+set}" = set; then    $as_echo_n "(cached) " >&6
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  else
   cat >conftest.$ac_ext <<_ACEOF    ac_save_c_werror_flag=$ac_c_werror_flag
 #line $LINENO "configure"     ac_c_werror_flag=yes
 #include "confdefs.h"     ac_cv_prog_cc_g=no
      CFLAGS="-g"
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
Line 2212  main ()
Line 3379  main ()
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext  if ac_fn_c_try_compile "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_prog_cc_g=yes    ac_cv_prog_cc_g=yes
 else  else
   echo "$as_me: failed program was:" >&5    CFLAGS=""
 cat conftest.$ac_ext >&5        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 ac_cv_prog_cc_g=no  /* end confdefs.h.  */
   
   int
   main ()
   {
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
   
   else
     ac_c_werror_flag=$ac_save_c_werror_flag
            CFLAGS="-g"
            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   int
   main ()
   {
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
     ac_cv_prog_cc_g=yes
 fi  fi
 rm -f conftest.$ac_objext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6  fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
      ac_c_werror_flag=$ac_save_c_werror_flag
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
   $as_echo "$ac_cv_prog_cc_g" >&6; }
 if test "$ac_test_CFLAGS" = set; then  if test "$ac_test_CFLAGS" = set; then
   CFLAGS=$ac_save_CFLAGS    CFLAGS=$ac_save_CFLAGS
 elif test $ac_cv_prog_cc_g = yes; then  elif test $ac_cv_prog_cc_g = yes; then
Line 2249  else
Line 3437  else
     CFLAGS=      CFLAGS=
   fi    fi
 fi  fi
 # Some people use a C++ compiler to compile C.  Since we use `exit',  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
 # in C++ we need to declare it.  In case someone uses the same compiler  $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
 # for both compiling C and C++ we need to have the C++ compiler decide  if ${ac_cv_prog_cc_c89+:} false; then :
 # the declaration of exit, since it's the most demanding environment.    $as_echo_n "(cached) " >&6
 cat >conftest.$ac_ext <<_ACEOF  else
 #ifndef __cplusplus    ac_cv_prog_cc_c89=no
   choke me  ac_save_CC=$CC
 #endif  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 _ACEOF  /* end confdefs.h.  */
 rm -f conftest.$ac_objext  #include <stdarg.h>
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  #include <stdio.h>
   (eval $ac_compile) 2>&5  #include <sys/types.h>
   ac_status=$?  #include <sys/stat.h>
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
   (exit $ac_status); } &&  struct buf { int x; };
          { ac_try='test -s conftest.$ac_objext'  FILE * (*rcsopen) (struct buf *, struct stat *, int);
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  static char *e (p, i)
   (eval $ac_try) 2>&5       char **p;
   ac_status=$?       int i;
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   for ac_declaration in \  
    ''\  
    '#include <stdlib.h>' \  
    'extern "C" void std::exit (int) throw (); using std::exit;' \  
    'extern "C" void std::exit (int); using std::exit;' \  
    'extern "C" void exit (int) throw ();' \  
    'extern "C" void exit (int);' \  
    'void exit (int);'  
 do  
   cat >conftest.$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];
 $ac_declaration  
 #ifdef F77_DUMMY_MAIN  int test (int i, double x);
 #  ifdef __cplusplus  struct s1 {int (*f) (int a);};
      extern "C"  struct s2 {int (*f) (double a);};
 #  endif  int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
    int F77_DUMMY_MAIN() { return 1; }  int argc;
 #endif  char **argv;
 int  int
 main ()  main ()
 {  {
 exit (42);  return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$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 $ac_compile) 2>&5  do
   ac_status=$?    CC="$ac_save_CC $ac_arg"
   echo "$as_me:$LINENO: \$? = $ac_status" >&5    if ac_fn_c_try_compile "$LINENO"; then :
   (exit $ac_status); } &&    ac_cv_prog_cc_c89=$ac_arg
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   break  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 fi  fi
 rm -f conftest.$ac_objext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext
     test "x$ac_cv_prog_cc_c89" != "xno" && break
 done  done
 rm -f conftest*  rm -f conftest.$ac_ext
 if test -n "$ac_declaration"; then  CC=$ac_save_CC
   echo '#ifdef __cplusplus' >>confdefs.h  
   echo $ac_declaration      >>confdefs.h  
   echo '#endif'             >>confdefs.h  
 fi  fi
   # AC_CACHE_VAL
   case "x$ac_cv_prog_cc_c89" in
     x)
       { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
   $as_echo "none needed" >&6; } ;;
     xno)
       { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
   $as_echo "unsupported" >&6; } ;;
     *)
       CC="$CC $ac_cv_prog_cc_c89"
       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
   $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
   esac
   if test "x$ac_cv_prog_cc_c89" != xno; then :
   
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 fi  fi
 rm -f conftest.$ac_objext conftest.$ac_ext  
 ac_ext=c  ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu  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=${MAKE-make}  am_make=${MAKE-make}
 cat > confinc << 'END'  cat > confinc << 'END'
 doit:  am__doit:
         @echo done          @echo this is the am__doit target
   .PHONY: am__doit
 END  END
 # If we don't find an include directive, just comment out the code.  # 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  { $as_echo "$as_me:${as_lineno-$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  $as_echo_n "checking for style of include used by $am_make... " >&6; }
 am__include='#'  am__include="#"
 am__quote=  am__quote=
 _am_result=none  _am_result=none
 # First try GNU make style include.  # First try GNU make style include.
 echo "include confinc" > confmf  echo "include confinc" > confmf
 # We grep out `Entering directory' and `Leaving directory'  # Ignore all kinds of additional output from `make'.
 # messages which can occur if `w' ends up in MAKEFLAGS.  case `$am_make -s -f confmf 2> /dev/null` in #(
 # In particular we don't look at `^make:' because GNU make might  *the\ am__doit\ target*)
 # be invoked under some other name (usually "gmake"), in which    am__include=include
 # case it prints its new name instead of `make'.    am__quote=
 if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then    _am_result=GNU
    am__include=include    ;;
    am__quote=  esac
    _am_result=GNU  
 fi  
 # Now try BSD make style include.  # Now try BSD make style include.
 if test "$am__include" = "#"; then  if test "$am__include" = "#"; then
    echo '.include "confinc"' > confmf     echo '.include "confinc"' > confmf
    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then     case `$am_make -s -f confmf 2> /dev/null` in #(
       am__include=.include     *the\ am__doit\ target*)
       am__quote='"'       am__include=.include
       _am_result=BSD       am__quote="\""
    fi       _am_result=BSD
        ;;
      esac
 fi  fi
   
   
 echo "$as_me:$LINENO: result: $_am_result" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
 echo "${ECHO_T}$_am_result" >&6  $as_echo "$_am_result" >&6; }
 rm -f confinc confmf  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="$CC"   am_compiler_list=  depcc="$CC"   am_compiler_list=
   
 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6  $as_echo_n "checking dependency style of $depcc... " >&6; }
 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then  if ${am_cv_CC_dependencies_compiler_type+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then    if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   # We make a subdir and do the tests there.  Otherwise we can end up    # We make a subdir and do the tests there.  Otherwise we can end up
Line 2431  else
Line 3614  else
   # using a relative directory.    # using a relative directory.
   cp "$am_depcomp" conftest.dir    cp "$am_depcomp" conftest.dir
   cd 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    am_cv_CC_dependencies_compiler_type=none
   if test "$am_compiler_list" = ""; then    if test "$am_compiler_list" = ""; then
      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`       am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   fi    fi
     am__universal=false
     case " $depcc " in #(
        *\ -arch\ *\ -arch\ *) am__universal=true ;;
        esac
   
   for depmode in $am_compiler_list; do    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      # We need to recreate these files for each test, as the compiler may
     # overwrite some of them when testing with obscure command lines.      # overwrite some of them when testing with obscure command lines.
     # This happens at least with the AIX C compiler.      # 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
   
       # 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.  Also, some Intel
       # versions had trouble with output in subdirs
       am__obj=sub/conftest.${OBJEXT-o}
       am__minus_obj="-o $am__obj"
     case $depmode in      case $depmode in
       gcc)
         # This depmode causes a compiler race in universal mode.
         test "$am__universal" = false || continue
         ;;
     nosideeffect)      nosideeffect)
       # after this tag, mechanisms are not by side-effect, so they'll        # after this tag, mechanisms are not by side-effect, so they'll
       # only be used when explicitly requested        # only be used when explicitly requested
Line 2454  else
Line 3668  else
         break          break
       fi        fi
       ;;        ;;
       msvisualcpp | msvcmsys)
         # This compiler won't grok `-c -o', but also, the minuso test has
         # not run yet.  These depmodes are late enough in the game, and
         # so weak that their functioning should not be impacted.
         am__obj=conftest.${OBJEXT-o}
         am__minus_obj=
         ;;
     none) break ;;      none) break ;;
     esac      esac
     # We check with `-c' and `-o' for the sake of the "dashmstdout"  
     # mode.  It turns out that the SunPro C++ compiler does not properly  
     # handle `-M -o', and we need to detect this.  
     if depmode=$depmode \      if depmode=$depmode \
        source=conftest.c object=conftest.o \         source=sub/conftest.c object=$am__obj \
        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 $am__minus_obj 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 $am__obj sub/conftest.Po > /dev/null 2>&1 &&
        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then         ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
       am_cv_CC_dependencies_compiler_type=$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      fi
   done    done
   
Line 2477  else
Line 3708  else
 fi  fi
   
 fi  fi
 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6  $as_echo "$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:  case `pwd` in
 # SysV /etc/install, /usr/sbin/install    *\ * | *\     *)
 # SunOS /usr/etc/install      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
 # IRIX /sbin/install  $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
 # AIX /bin/install  esac
 # AmigaOS /C/install, which installs bootblocks on floppy discs  
 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag  
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args  
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"  macro_version='2.4.2'
 # ./install, which can be erroneously created by make from ./install.sh.  macro_revision='1.3337'
 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5  
 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  
   
   
   
   
   
   
   
   
   ltmain="$ac_aux_dir/ltmain.sh"
   
   # Backslashify metacharacters that are still active within
   # double-quoted strings.
   sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
   
   # Same as above, but do not quote variable references.
   double_quote_subst='s/\(["`\\]\)/\\\1/g'
   
   # Sed substitution to delay expansion of an escaped shell variable in a
   # double_quote_subst'ed string.
   delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
   
   # Sed substitution to delay expansion of an escaped single quote.
   delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
   
   # Sed substitution to avoid accidental globbing in evaled expressions
   no_glob_subst='s/\*/\\\*/g'
   
   ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
   ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
   ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
   $as_echo_n "checking how to print strings... " >&6; }
   # Test print first, because it will be a builtin if present.
   if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
      test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
     ECHO='print -r --'
   elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
     ECHO='printf %s\n'
 else  else
     # Use this function as a fallback that always works.
     func_fallback_echo ()
     {
       eval 'cat <<_LTECHO_EOF
   $1
   _LTECHO_EOF'
     }
     ECHO='func_fallback_echo'
   fi
   
   # func_echo_all arg...
   # Invoke $ECHO with all args, space-separated.
   func_echo_all ()
   {
       $ECHO ""
   }
   
   case "$ECHO" in
     printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
   $as_echo "printf" >&6; } ;;
     print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
   $as_echo "print -r" >&6; } ;;
     *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
   $as_echo "cat" >&6; } ;;
   esac
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
   $as_echo_n "checking for a sed that does not truncate output... " >&6; }
   if ${ac_cv_path_SED+:} false; then :
     $as_echo_n "(cached) " >&6
   else
               ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
        for ac_i in 1 2 3 4 5 6 7; do
          ac_script="$ac_script$as_nl$ac_script"
        done
        echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
        { ac_script=; unset ac_script;}
        if test -z "$SED"; then
     ac_path_SED_found=false
     # Loop through the user's path and test for each of PROGNAME-LIST
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   # Account for people who put trailing slashes in PATH elements.      for ac_prog in sed gsed; do
 case $as_dir/ in      for ac_exec_ext in '' $ac_executable_extensions; do
   ./ | .// | /cC/* | \        ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \        { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
   /usr/ucb/* ) ;;  # Check for GNU ac_path_SED and select it if it is found.
     # Check for GNU $ac_path_SED
   case `"$ac_path_SED" --version 2>&1` in
   *GNU*)
     ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
   *)
     ac_count=0
     $as_echo_n 0123456789 >"conftest.in"
     while :
     do
       cat "conftest.in" "conftest.in" >"conftest.tmp"
       mv "conftest.tmp" "conftest.in"
       cp "conftest.in" "conftest.nl"
       $as_echo '' >> "conftest.nl"
       "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
       diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
       as_fn_arith $ac_count + 1 && ac_count=$as_val
       if test $ac_count -gt ${ac_path_SED_max-0}; then
         # Best one so far, save it but keep looking for a better one
         ac_cv_path_SED="$ac_path_SED"
         ac_path_SED_max=$ac_count
       fi
       # 10*(2^10) chars as input seems more than enough
       test $ac_count -gt 10 && break
     done
     rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   esac
   
         $ac_path_SED_found && break 3
       done
     done
     done
   IFS=$as_save_IFS
     if test -z "$ac_cv_path_SED"; then
       as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
     fi
   else
     ac_cv_path_SED=$SED
   fi
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
   $as_echo "$ac_cv_path_SED" >&6; }
    SED="$ac_cv_path_SED"
     rm -f conftest.sed
   
   test -z "$SED" && SED=sed
   Xsed="$SED -e 1s/^X//"
   
   
   
   
   
   
   
   
   
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
   $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
   if ${ac_cv_path_GREP+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -z "$GREP"; then
     ac_path_GREP_found=false
     # Loop through the user's path and test for each of PROGNAME-LIST
     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_prog in grep ggrep; do
       for ac_exec_ext in '' $ac_executable_extensions; do
         ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
         { 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
     $as_echo_n 0123456789 >"conftest.in"
     while :
     do
       cat "conftest.in" "conftest.in" >"conftest.tmp"
       mv "conftest.tmp" "conftest.in"
       cp "conftest.in" "conftest.nl"
       $as_echo 'GREP' >> "conftest.nl"
       "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
       diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
       as_fn_arith $ac_count + 1 && ac_count=$as_val
       if test $ac_count -gt ${ac_path_GREP_max-0}; then
         # Best one so far, save it but keep looking for a better one
         ac_cv_path_GREP="$ac_path_GREP"
         ac_path_GREP_max=$ac_count
       fi
       # 10*(2^10) chars as input seems more than enough
       test $ac_count -gt 10 && break
     done
     rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   esac
   
         $ac_path_GREP_found && break 3
       done
     done
     done
   IFS=$as_save_IFS
     if test -z "$ac_cv_path_GREP"; then
       as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
     fi
   else
     ac_cv_path_GREP=$GREP
   fi
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
   $as_echo "$ac_cv_path_GREP" >&6; }
    GREP="$ac_cv_path_GREP"
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
   $as_echo_n "checking for egrep... " >&6; }
   if ${ac_cv_path_EGREP+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
      then ac_cv_path_EGREP="$GREP -E"
      else
        if test -z "$EGREP"; then
     ac_path_EGREP_found=false
     # Loop through the user's path and test for each of PROGNAME-LIST
     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_prog in egrep; do
       for ac_exec_ext in '' $ac_executable_extensions; do
         ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
         { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
   # Check for GNU ac_path_EGREP and select it if it is found.
     # Check for GNU $ac_path_EGREP
   case `"$ac_path_EGREP" --version 2>&1` in
   *GNU*)
     ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
   *)
     ac_count=0
     $as_echo_n 0123456789 >"conftest.in"
     while :
     do
       cat "conftest.in" "conftest.in" >"conftest.tmp"
       mv "conftest.tmp" "conftest.in"
       cp "conftest.in" "conftest.nl"
       $as_echo 'EGREP' >> "conftest.nl"
       "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
       diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
       as_fn_arith $ac_count + 1 && ac_count=$as_val
       if test $ac_count -gt ${ac_path_EGREP_max-0}; then
         # Best one so far, save it but keep looking for a better one
         ac_cv_path_EGREP="$ac_path_EGREP"
         ac_path_EGREP_max=$ac_count
       fi
       # 10*(2^10) chars as input seems more than enough
       test $ac_count -gt 10 && break
     done
     rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   esac
   
         $ac_path_EGREP_found && break 3
       done
     done
     done
   IFS=$as_save_IFS
     if test -z "$ac_cv_path_EGREP"; then
       as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
     fi
   else
     ac_cv_path_EGREP=$EGREP
   fi
   
      fi
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
   $as_echo "$ac_cv_path_EGREP" >&6; }
    EGREP="$ac_cv_path_EGREP"
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
   $as_echo_n "checking for fgrep... " >&6; }
   if ${ac_cv_path_FGREP+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
      then ac_cv_path_FGREP="$GREP -F"
      else
        if test -z "$FGREP"; then
     ac_path_FGREP_found=false
     # Loop through the user's path and test for each of PROGNAME-LIST
     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_prog in fgrep; do
       for ac_exec_ext in '' $ac_executable_extensions; do
         ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
         { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
   # Check for GNU ac_path_FGREP and select it if it is found.
     # Check for GNU $ac_path_FGREP
   case `"$ac_path_FGREP" --version 2>&1` in
   *GNU*)
     ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
   *)
     ac_count=0
     $as_echo_n 0123456789 >"conftest.in"
     while :
     do
       cat "conftest.in" "conftest.in" >"conftest.tmp"
       mv "conftest.tmp" "conftest.in"
       cp "conftest.in" "conftest.nl"
       $as_echo 'FGREP' >> "conftest.nl"
       "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
       diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
       as_fn_arith $ac_count + 1 && ac_count=$as_val
       if test $ac_count -gt ${ac_path_FGREP_max-0}; then
         # Best one so far, save it but keep looking for a better one
         ac_cv_path_FGREP="$ac_path_FGREP"
         ac_path_FGREP_max=$ac_count
       fi
       # 10*(2^10) chars as input seems more than enough
       test $ac_count -gt 10 && break
     done
     rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
   esac
   
         $ac_path_FGREP_found && break 3
       done
     done
     done
   IFS=$as_save_IFS
     if test -z "$ac_cv_path_FGREP"; then
       as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
     fi
   else
     ac_cv_path_FGREP=$FGREP
   fi
   
      fi
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
   $as_echo "$ac_cv_path_FGREP" >&6; }
    FGREP="$ac_cv_path_FGREP"
   
   
   test -z "$GREP" && GREP=grep
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   # Check whether --with-gnu-ld was given.
   if test "${with_gnu_ld+set}" = set; then :
     withval=$with_gnu_ld; test "$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.
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
   $as_echo_n "checking for ld used by $CC... " >&6; }
     case $host in
     *-*-mingw*)
       # gcc leaves a trailing carriage return which upsets mingw
       ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
   *)    *)
     # OSF1 and SCO ODT 3.0 have their own names for install.      ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
     # Don't use installbsd from OSF since it installs stuff as root    esac
     # by default.    case $ac_prog in
     for ac_prog in ginstall scoinst install; do      # Accept absolute paths.
       for ac_exec_ext in '' $ac_executable_extensions; do      [\\/]* | ?:[\\/]*)
         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then        re_direlt='/[^/][^/]*/\.\./'
           if test $ac_prog = install &&        # Canonicalize the pathname of ld
             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then        ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
             # AIX install.  It has an incompatible calling convention.        while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
             :          ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
           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$ac_exec_ext -c"  
             break 3  
           fi  
         fi  
       done        done
     done        test -z "$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
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
   $as_echo_n "checking for GNU ld... " >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
   $as_echo_n "checking for non-GNU ld... " >&6; }
   fi
   if ${lt_cv_path_LD+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -z "$LD"; then
     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
     for ac_dir in $PATH; do
       IFS="$lt_save_ifs"
       test -z "$ac_dir" && ac_dir=.
       if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
         lt_cv_path_LD="$ac_dir/$ac_prog"
         # Check to see if the program is GNU ld.  I'd rather use --version,
         # but apparently some variants of GNU ld only accept -v.
         # Break only if it was the GNU/non-GNU ld that we prefer.
         case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
         *GNU* | *'with BFD'*)
           test "$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
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
   $as_echo "$LD" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
   $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
   if ${lt_cv_prog_gnu_ld+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     # I'd rather use --version here, but apparently some GNU lds only accept -v.
   case `$LD -v 2>&1 </dev/null` in
   *GNU* | *'with BFD'*)
     lt_cv_prog_gnu_ld=yes
     ;;
   *)
     lt_cv_prog_gnu_ld=no
     ;;
 esac  esac
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
   $as_echo "$lt_cv_prog_gnu_ld" >&6; }
   with_gnu_ld=$lt_cv_prog_gnu_ld
   
   
   
   
   
   
   
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
   $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
   if ${lt_cv_path_NM+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$NM"; then
     # Let the user override the test.
     lt_cv_path_NM="$NM"
   else
     lt_nm_to_check="${ac_tool_prefix}nm"
     if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
       lt_nm_to_check="$lt_nm_to_check nm"
     fi
     for lt_tmp_nm in $lt_nm_to_check; do
       lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
       for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
         IFS="$lt_save_ifs"
         test -z "$ac_dir" && ac_dir=.
         tmp_nm="$ac_dir/$lt_tmp_nm"
         if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
           # Check to see if the nm accepts a BSD-compat flag.
           # Adding the `sed 1q' prevents false positives on HP-UX, which says:
           #   nm: unknown option "B" ignored
           # Tru64's nm complains that /dev/null is an invalid object file
           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
       done
       IFS="$lt_save_ifs"
     done
     : ${lt_cv_path_NM=no}
   fi
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
   $as_echo "$lt_cv_path_NM" >&6; }
   if test "$lt_cv_path_NM" != "no"; then
     NM="$lt_cv_path_NM"
   else
     # Didn't find any BSD compatible name lister, look for dumpbin.
     if test -n "$DUMPBIN"; then :
       # Let the user override the test.
     else
       if test -n "$ac_tool_prefix"; then
     for ac_prog in dumpbin "link -dump"
     do
       # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_DUMPBIN+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$DUMPBIN"; then
     ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
 done  done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   DUMPBIN=$ac_cv_prog_DUMPBIN
   if test -n "$DUMPBIN"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
   $as_echo "$DUMPBIN" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
       test -n "$DUMPBIN" && break
     done
 fi  fi
   if test "${ac_cv_path_install+set}" = set; then  if test -z "$DUMPBIN"; then
     INSTALL=$ac_cv_path_install    ac_ct_DUMPBIN=$DUMPBIN
     for ac_prog in dumpbin "link -dump"
   do
     # Extract the first word of "$ac_prog", so it can be a program name with args.
   set dummy $ac_prog; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$ac_ct_DUMPBIN"; then
     ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
   if test -n "$ac_ct_DUMPBIN"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
   $as_echo "$ac_ct_DUMPBIN" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
     test -n "$ac_ct_DUMPBIN" && break
   done
   
     if test "x$ac_ct_DUMPBIN" = x; then
       DUMPBIN=":"
   else    else
     # As a last resort, use the slow shell script.  We don't cache a      case $cross_compiling:$ac_tool_warned in
     # path for INSTALL within a source directory, because that will  yes:)
     # break other packages using the cache if that directory is  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
     # removed, or if the path is relative.  $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
     INSTALL=$ac_install_sh  ac_tool_warned=yes ;;
   esac
       DUMPBIN=$ac_ct_DUMPBIN
   fi    fi
 fi  fi
 echo "$as_me:$LINENO: result: $INSTALL" >&5  
 echo "${ECHO_T}$INSTALL" >&6  
   
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.      case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
 # It thinks the first close brace ends the variable substitution.      *COFF*)
 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'        DUMPBIN="$DUMPBIN -symbols"
         ;;
       *)
         DUMPBIN=:
         ;;
       esac
     fi
   
 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'    if test "$DUMPBIN" != ":"; then
       NM="$DUMPBIN"
     fi
   fi
   test -z "$NM" && NM=nm
   
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'  
   
 # Check whether --enable-shared or --disable-shared was given.  
 if test "${enable_shared+set}" = set; then  
   enableval="$enable_shared"  
   p=${PACKAGE-default}  
 case "$enableval" in  { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
 yes) enable_shared=yes ;;  $as_echo_n "checking the name lister ($NM) interface... " >&6; }
 no) enable_shared=no ;;  if ${lt_cv_nm_interface+:} false; then :
 *)    $as_echo_n "(cached) " >&6
   enable_shared=no  else
   # Look at the argument we got.  We use all the common list separators.    lt_cv_nm_interface="BSD nm"
   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"    echo "int some_variable = 0;" > conftest.$ac_ext
   for pkg in $enableval; do    (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
     if test "X$pkg" = "X$p"; then    (eval "$ac_compile" 2>conftest.err)
       enable_shared=yes    cat conftest.err >&5
     (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
     (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
     cat conftest.err >&5
     (eval echo "\"\$as_me:$LINENO: output\"" >&5)
     cat conftest.out >&5
     if $GREP 'External.*some_variable' conftest.out > /dev/null; then
       lt_cv_nm_interface="MS dumpbin"
     fi
     rm -f conftest*
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
   $as_echo "$lt_cv_nm_interface" >&6; }
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
   $as_echo_n "checking whether ln -s works... " >&6; }
   LN_S=$as_ln_s
   if test "$LN_S" = "ln -s"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   $as_echo "yes" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
   $as_echo "no, using $LN_S" >&6; }
   fi
   
   # find the maximum length of command line arguments
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
   $as_echo_n "checking the maximum length of command line arguments... " >&6; }
   if ${lt_cv_sys_max_cmd_len+:} false; then :
     $as_echo_n "(cached) " >&6
   else
       i=0
     teststring="ABCD"
   
     case $build_os in
     msdosdjgpp*)
       # On DJGPP, this test can blow up pretty badly due to problems in libc
       # (any single argument exceeding 2000 bytes causes a buffer overrun
       # during glob expansion).  Even if it were fixed, the result of this
       # check would be larger than it should be.
       lt_cv_sys_max_cmd_len=12288;    # 12K is about right
       ;;
   
     gnu*)
       # Under GNU Hurd, this test is not required because there is
       # no limit to the length of command line arguments.
       # Libtool will interpret -1 as no limit whatsoever
       lt_cv_sys_max_cmd_len=-1;
       ;;
   
     cygwin* | mingw* | cegcc*)
       # On Win9x/ME, this test blows up -- it succeeds, but takes
       # about 5 minutes as the teststring grows exponentially.
       # Worse, since 9x/ME are not pre-emptively multitasking,
       # you end up with a "frozen" computer, even though with patience
       # the test eventually succeeds (with a max line length of 256k).
       # Instead, let's just punt: use the minimum linelength reported by
       # all of the supported platforms: 8192 (on NT/2K/XP).
       lt_cv_sys_max_cmd_len=8192;
       ;;
   
     mint*)
       # On MiNT this can take a long time and run out of memory.
       lt_cv_sys_max_cmd_len=8192;
       ;;
   
     amigaos*)
       # On AmigaOS with pdksh, this test takes hours, literally.
       # So we just punt and use a minimum line length of 8192.
       lt_cv_sys_max_cmd_len=8192;
       ;;
   
     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      fi
   done      # And add a safety zone
   IFS="$ac_save_ifs"      lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
       ;;
   
     interix*)
       # We know the value 262144 and hardcode it with a safety zone (like BSD)
       lt_cv_sys_max_cmd_len=196608
       ;;
   
     os2*)
       # The test takes a long time on OS/2.
       lt_cv_sys_max_cmd_len=8192
       ;;
   
     osf*)
       # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
       # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
       # nice to cause kernel panics so lets avoid the loop below.
       # First set a reasonable default.
       lt_cv_sys_max_cmd_len=16384
       #
       if test -x /sbin/sysconfig; then
         case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
           *1*) lt_cv_sys_max_cmd_len=-1 ;;
         esac
       fi
       ;;
     sco3.2v5*)
       lt_cv_sys_max_cmd_len=102400
       ;;
     sysv5* | sco5v6* | sysv4.2uw2*)
       kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
       if test -n "$kargmax"; then
         lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
       else
         lt_cv_sys_max_cmd_len=32768
       fi
       ;;
     *)
       lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
       if test -n "$lt_cv_sys_max_cmd_len"; then
         lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
         lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
       else
         # Make teststring a little bigger before we do anything with it.
         # a 1K string should be a reasonable start.
         for i in 1 2 3 4 5 6 7 8 ; do
           teststring=$teststring$teststring
         done
         SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
         # If test is not a shell built-in, we'll probably end up computing a
         # maximum length that is only half of the actual maximum length, but
         # we can't tell.
         while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
                    = "X$teststring$teststring"; } >/dev/null 2>&1 &&
                 test $i != 17 # 1/2 MB should be enough
         do
           i=`expr $i + 1`
           teststring=$teststring$teststring
         done
         # Only check the string length outside the loop.
         lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
         teststring=
         # Add a significant safety factor because C++ compilers can tack on
         # massive amounts of additional arguments before passing them to the
         # linker.  It appears as though 1/2 is a usable value.
         lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
       fi
       ;;
     esac
   
   fi
   
   if test -n $lt_cv_sys_max_cmd_len ; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
   $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
   $as_echo "none" >&6; }
   fi
   max_cmd_len=$lt_cv_sys_max_cmd_len
   
   
   
   
   
   
   : ${CP="cp -f"}
   : ${MV="mv -f"}
   : ${RM="rm -f"}
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
   $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
   # Try some XSI features
   xsi_shell=no
   ( _lt_dummy="a/b/c"
     test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
         = c,a/b,b/c, \
       && eval 'test $(( 1 + 1 )) -eq 2 \
       && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
     && xsi_shell=yes
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
   $as_echo "$xsi_shell" >&6; }
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
   $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
   lt_shell_append=no
   ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
       >/dev/null 2>&1 \
     && lt_shell_append=yes
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
   $as_echo "$lt_shell_append" >&6; }
   
   
   if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
     lt_unset=unset
   else
     lt_unset=false
   fi
   
   
   
   
   
   # test EBCDIC or ASCII
   case `echo X|tr X '\101'` in
    A) # ASCII based system
       # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
     lt_SP2NL='tr \040 \012'
     lt_NL2SP='tr \015\012 \040\040'
   ;;    ;;
    *) # EBCDIC based system
     lt_SP2NL='tr \100 \n'
     lt_NL2SP='tr \r\n \100\100'
     ;;
 esac  esac
   
   
   
   
   
   
   
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
   $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
   if ${lt_cv_to_host_file_cmd+:} false; then :
     $as_echo_n "(cached) " >&6
 else  else
   enable_shared=yes    case $host in
 fi;    *-*-mingw* )
 # Check whether --enable-static or --disable-static was given.      case $build in
 if test "${enable_static+set}" = set; then        *-*-mingw* ) # actually msys
   enableval="$enable_static"          lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
   p=${PACKAGE-default}          ;;
 case "$enableval" in        *-*-cygwin* )
 yes) enable_static=yes ;;          lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
 no) enable_static=no ;;          ;;
 *)        * ) # otherwise, assume *nix
   enable_static=no          lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
   # Look at the argument we got.  We use all the common list separators.          ;;
   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"      esac
   for pkg in $enableval; do      ;;
     if test "X$pkg" = "X$p"; then    *-*-cygwin* )
       enable_static=yes      case $build in
         *-*-mingw* ) # actually msys
           lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
           ;;
         *-*-cygwin* )
           lt_cv_to_host_file_cmd=func_convert_file_noop
           ;;
         * ) # otherwise, assume *nix
           lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
           ;;
       esac
       ;;
     * ) # unhandled hosts (and "normal" native builds)
       lt_cv_to_host_file_cmd=func_convert_file_noop
       ;;
   esac
   
   fi
   
   to_host_file_cmd=$lt_cv_to_host_file_cmd
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
   $as_echo "$lt_cv_to_host_file_cmd" >&6; }
   
   
   
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
   $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
   if ${lt_cv_to_tool_file_cmd+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     #assume ordinary cross tools, or native build.
   lt_cv_to_tool_file_cmd=func_convert_file_noop
   case $host in
     *-*-mingw* )
       case $build in
         *-*-mingw* ) # actually msys
           lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
           ;;
       esac
       ;;
   esac
   
   fi
   
   to_tool_file_cmd=$lt_cv_to_tool_file_cmd
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
   $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
   
   
   
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
   $as_echo_n "checking for $LD option to reload object files... " >&6; }
   if ${lt_cv_ld_reload_flag+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_ld_reload_flag='-r'
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
   $as_echo "$lt_cv_ld_reload_flag" >&6; }
   reload_flag=$lt_cv_ld_reload_flag
   case $reload_flag in
   "" | " "*) ;;
   *) reload_flag=" $reload_flag" ;;
   esac
   reload_cmds='$LD$reload_flag -o $output$reload_objs'
   case $host_os in
     cygwin* | mingw* | pw32* | cegcc*)
       if test "$GCC" != yes; then
         reload_cmds=false
     fi      fi
       ;;
     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
   
   
   
   
   
   
   
   
   
   if test -n "$ac_tool_prefix"; then
     # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
   set dummy ${ac_tool_prefix}objdump; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_OBJDUMP+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$OBJDUMP"; then
     ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
   done    done
   IFS="$ac_save_ifs"  IFS=$as_save_IFS
   ;;  
   fi
   fi
   OBJDUMP=$ac_cv_prog_OBJDUMP
   if test -n "$OBJDUMP"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
   $as_echo "$OBJDUMP" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
   fi
   if test -z "$ac_cv_prog_OBJDUMP"; then
     ac_ct_OBJDUMP=$OBJDUMP
     # Extract the first word of "objdump", so it can be a program name with args.
   set dummy objdump; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$ac_ct_OBJDUMP"; then
     ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_ac_ct_OBJDUMP="objdump"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
   if test -n "$ac_ct_OBJDUMP"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
   $as_echo "$ac_ct_OBJDUMP" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
     if test "x$ac_ct_OBJDUMP" = x; then
       OBJDUMP="false"
     else
       case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
 esac  esac
       OBJDUMP=$ac_ct_OBJDUMP
     fi
 else  else
   enable_static=yes    OBJDUMP="$ac_cv_prog_OBJDUMP"
 fi;  fi
 # Check whether --enable-fast-install or --disable-fast-install was given.  
 if test "${enable_fast_install+set}" = set; then  test -z "$OBJDUMP" && OBJDUMP=objdump
   enableval="$enable_fast_install"  
   p=${PACKAGE-default}  
 case "$enableval" in  
 yes) enable_fast_install=yes ;;  
 no) enable_fast_install=no ;;  
 *)  
   enable_fast_install=no  
   # Look at the argument we got.  We use all the common list separators.  
   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"  
   for pkg in $enableval; do  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
     if test "X$pkg" = "X$p"; then  $as_echo_n "checking how to recognize dependent libraries... " >&6; }
       enable_fast_install=yes  if ${lt_cv_deplibs_check_method+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_file_magic_cmd='$MAGIC_CMD'
   lt_cv_file_magic_test_file=
   lt_cv_deplibs_check_method='unknown'
   # Need to set the preceding variable on all platforms that support
   # interlibrary dependencies.
   # 'none' -- dependencies not supported.
   # `unknown' -- same as none, but documents that we really don't know.
   # 'pass_all' -- all dependencies passed with no checks.
   # 'test_compile' -- check by making test program.
   # 'file_magic [[regex]]' -- check by looking for files in library path
   # 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
   aix[4-9]*)
     lt_cv_deplibs_check_method=pass_all
     ;;
   
   beos*)
     lt_cv_deplibs_check_method=pass_all
     ;;
   
   bsdi[45]*)
     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
     lt_cv_file_magic_cmd='/usr/bin/file -L'
     lt_cv_file_magic_test_file=/shlib/libc.so
     ;;
   
   cygwin*)
     # func_win32_libid is a shell function defined in ltmain.sh
     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
     lt_cv_file_magic_cmd='func_win32_libid'
     ;;
   
   mingw* | pw32*)
     # Base MSYS/MinGW do not provide the 'file' command needed by
     # func_win32_libid shell function, so use a weaker test based on 'objdump',
     # unless we find 'file', for example because we are cross-compiling.
     # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
     if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
       lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
       lt_cv_file_magic_cmd='func_win32_libid'
     else
       # Keep this pattern in sync with the one in func_win32_libid.
       lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
       lt_cv_file_magic_cmd='$OBJDUMP -f'
     fi
     ;;
   
   cegcc*)
     # use the weaker test based on 'objdump'. See mingw*.
     lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
     lt_cv_file_magic_cmd='$OBJDUMP -f'
     ;;
   
   darwin* | rhapsody*)
     lt_cv_deplibs_check_method=pass_all
     ;;
   
   freebsd* | dragonfly*)
     if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
       case $host_cpu in
       i*86 )
         # Not sure whether the presence of OpenBSD here was a mistake.
         # Let's accept both of them until this is cleared up.
         lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
         lt_cv_file_magic_cmd=/usr/bin/file
         lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
         ;;
       esac
     else
       lt_cv_deplibs_check_method=pass_all
     fi
     ;;
   
   gnu*)
     lt_cv_deplibs_check_method=pass_all
     ;;
   
   haiku*)
     lt_cv_deplibs_check_method=pass_all
     ;;
   
   hpux10.20* | hpux11*)
     lt_cv_file_magic_cmd=/usr/bin/file
     case $host_cpu in
     ia64*)
       lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
       lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
       ;;
     hppa*64*)
       lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
       lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
       ;;
     *)
       lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
       lt_cv_file_magic_test_file=/usr/lib/libc.sl
       ;;
     esac
     ;;
   
   interix[3-9]*)
     # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
     ;;
   
   irix5* | irix6* | nonstopux*)
     case $LD in
     *-32|*"-32 ") libmagic=32-bit;;
     *-n32|*"-n32 ") libmagic=N32;;
     *-64|*"-64 ") libmagic=64-bit;;
     *) libmagic=never-match;;
     esac
     lt_cv_deplibs_check_method=pass_all
     ;;
   
   # This must be glibc/ELF.
   linux* | k*bsd*-gnu | kopensolaris*-gnu)
     lt_cv_deplibs_check_method=pass_all
     ;;
   
   netbsd*)
     if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
       lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
     else
       lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
     fi
     ;;
   
   newos6*)
     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
     lt_cv_file_magic_cmd=/usr/bin/file
     lt_cv_file_magic_test_file=/usr/lib/libnls.so
     ;;
   
   *nto* | *qnx*)
     lt_cv_deplibs_check_method=pass_all
     ;;
   
   openbsd*)
     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
     ;;
   
   rdos*)
     lt_cv_deplibs_check_method=pass_all
     ;;
   
   solaris*)
     lt_cv_deplibs_check_method=pass_all
     ;;
   
   sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
     lt_cv_deplibs_check_method=pass_all
     ;;
   
   sysv4 | sysv4.3*)
     case $host_vendor in
     motorola)
       lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
       ;;
     ncr)
       lt_cv_deplibs_check_method=pass_all
       ;;
     sequent)
       lt_cv_file_magic_cmd='/bin/file'
       lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
       ;;
     sni)
       lt_cv_file_magic_cmd='/bin/file'
       lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
       lt_cv_file_magic_test_file=/lib/libc.so
       ;;
     siemens)
       lt_cv_deplibs_check_method=pass_all
       ;;
     pc)
       lt_cv_deplibs_check_method=pass_all
       ;;
     esac
     ;;
   
   tpf*)
     lt_cv_deplibs_check_method=pass_all
     ;;
   esac
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
   $as_echo "$lt_cv_deplibs_check_method" >&6; }
   
   file_magic_glob=
   want_nocaseglob=no
   if test "$build" = "$host"; then
     case $host_os in
     mingw* | pw32*)
       if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
         want_nocaseglob=yes
       else
         file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
     fi      fi
       ;;
     esac
   fi
   
   file_magic_cmd=$lt_cv_file_magic_cmd
   deplibs_check_method=$lt_cv_deplibs_check_method
   test -z "$deplibs_check_method" && deplibs_check_method=unknown
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   if test -n "$ac_tool_prefix"; then
     # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
   set dummy ${ac_tool_prefix}dlltool; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_DLLTOOL+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$DLLTOOL"; then
     ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
   done    done
   IFS="$ac_save_ifs"  IFS=$as_save_IFS
   
   fi
   fi
   DLLTOOL=$ac_cv_prog_DLLTOOL
   if test -n "$DLLTOOL"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
   $as_echo "$DLLTOOL" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
   fi
   if test -z "$ac_cv_prog_DLLTOOL"; then
     ac_ct_DLLTOOL=$DLLTOOL
     # Extract the first word of "dlltool", so it can be a program name with args.
   set dummy dlltool; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$ac_ct_DLLTOOL"; then
     ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_ac_ct_DLLTOOL="dlltool"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
   if test -n "$ac_ct_DLLTOOL"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
   $as_echo "$ac_ct_DLLTOOL" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
     if test "x$ac_ct_DLLTOOL" = x; then
       DLLTOOL="false"
     else
       case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
   esac
       DLLTOOL=$ac_ct_DLLTOOL
     fi
   else
     DLLTOOL="$ac_cv_prog_DLLTOOL"
   fi
   
   test -z "$DLLTOOL" && DLLTOOL=dlltool
   
   
   
   
   
   
   
   
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
   $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
   if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_sharedlib_from_linklib_cmd='unknown'
   
   case $host_os in
   cygwin* | mingw* | pw32* | cegcc*)
     # two different shell functions defined in ltmain.sh
     # decide which to use based on capabilities of $DLLTOOL
     case `$DLLTOOL --help 2>&1` in
     *--identify-strict*)
       lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
       ;;
     *)
       lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
       ;;
     esac
   ;;    ;;
   *)
     # fallback: assume linklib IS sharedlib
     lt_cv_sharedlib_from_linklib_cmd="$ECHO"
     ;;
 esac  esac
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
   $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
   sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
   test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
   
   
   
   
   
   
   
   
   if test -n "$ac_tool_prefix"; then
     for ac_prog in ar
     do
       # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
   set dummy $ac_tool_prefix$ac_prog; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_AR+:} false; then :
     $as_echo_n "(cached) " >&6
 else  else
   enable_fast_install=yes    if test -n "$AR"; then
 fi;    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="$ac_tool_prefix$ac_prog"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   AR=$ac_cv_prog_AR
   if test -n "$AR"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
   $as_echo "$AR" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
       test -n "$AR" && break
     done
   fi
   if test -z "$AR"; then
     ac_ct_AR=$AR
     for ac_prog in ar
   do
     # Extract the first word of "$ac_prog", so it can be a program name with args.
   set dummy $ac_prog; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_ac_ct_AR+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$ac_ct_AR"; then
     ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_ac_ct_AR="$ac_prog"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   ac_ct_AR=$ac_cv_prog_ac_ct_AR
   if test -n "$ac_ct_AR"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
   $as_echo "$ac_ct_AR" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
     test -n "$ac_ct_AR" && break
   done
   
     if test "x$ac_ct_AR" = x; then
       AR="false"
     else
       case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
   esac
       AR=$ac_ct_AR
     fi
   fi
   
   : ${AR=ar}
   : ${AR_FLAGS=cru}
   
   
   
   
   
   
   
   
   
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
   $as_echo_n "checking for archiver @FILE support... " >&6; }
   if ${lt_cv_ar_at_file+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_ar_at_file=no
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   int
   main ()
   {
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
     echo conftest.$ac_objext > conftest.lst
         lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
     (eval $lt_ar_try) 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }
         if test "$ac_status" -eq 0; then
           # Ensure the archiver fails upon bogus file names.
           rm -f conftest.$ac_objext libconftest.a
           { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
     (eval $lt_ar_try) 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }
           if test "$ac_status" -ne 0; then
             lt_cv_ar_at_file=@
           fi
         fi
         rm -f conftest.* libconftest.a
   
   fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
   $as_echo "$lt_cv_ar_at_file" >&6; }
   
   if test "x$lt_cv_ar_at_file" = xno; then
     archiver_list_spec=
   else
     archiver_list_spec=$lt_cv_ar_at_file
   fi
   
   
   
   
   
   
   
 if test -n "$ac_tool_prefix"; then  if test -n "$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
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_STRIP+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$STRIP"; then
     ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   STRIP=$ac_cv_prog_STRIP
   if test -n "$STRIP"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
   $as_echo "$STRIP" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
   fi
   if test -z "$ac_cv_prog_STRIP"; then
     ac_ct_STRIP=$STRIP
     # Extract the first word of "strip", so it can be a program name with args.
   set dummy strip; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$ac_ct_STRIP"; then
     ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_ac_ct_STRIP="strip"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
   if test -n "$ac_ct_STRIP"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
   $as_echo "$ac_ct_STRIP" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
     if test "x$ac_ct_STRIP" = x; then
       STRIP=":"
     else
       case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
   esac
       STRIP=$ac_ct_STRIP
     fi
   else
     STRIP="$ac_cv_prog_STRIP"
   fi
   
   test -z "$STRIP" && STRIP=:
   
   
   
   
   
   
   if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.    # 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  set dummy ${ac_tool_prefix}ranlib; ac_word=$2
 echo "$as_me:$LINENO: checking for $ac_word" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_RANLIB+set}" = set; then  if ${ac_cv_prog_RANLIB+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   if test -n "$RANLIB"; then    if test -n "$RANLIB"; then
   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.    ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
Line 2641  for as_dir in $PATH
Line 5530  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
   if $as_executable_p "$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_RANLIB="${ac_tool_prefix}ranlib"      ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
   fi    fi
 done  done
 done    done
   IFS=$as_save_IFS
   
 fi  fi
 fi  fi
 RANLIB=$ac_cv_prog_RANLIB  RANLIB=$ac_cv_prog_RANLIB
 if test -n "$RANLIB"; then  if test -n "$RANLIB"; then
   echo "$as_me:$LINENO: result: $RANLIB" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
 echo "${ECHO_T}$RANLIB" >&6  $as_echo "$RANLIB" >&6; }
 else  else
   echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 echo "${ECHO_T}no" >&6  $as_echo "no" >&6; }
 fi  fi
   
   
 fi  fi
 if test -z "$ac_cv_prog_RANLIB"; then  if test -z "$ac_cv_prog_RANLIB"; then
   ac_ct_RANLIB=$RANLIB    ac_ct_RANLIB=$RANLIB
   # Extract the first word of "ranlib", so it can be a program name with args.    # Extract the first word of "ranlib", so it can be a program name with args.
 set dummy ranlib; ac_word=$2  set dummy ranlib; ac_word=$2
 echo "$as_me:$LINENO: checking for $ac_word" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6  $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then  if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   if test -n "$ac_ct_RANLIB"; then    if test -n "$ac_ct_RANLIB"; then
   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.    ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
Line 2679  for as_dir in $PATH
Line 5570  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   for ac_exec_ext in '' $ac_executable_extensions; do      for ac_exec_ext in '' $ac_executable_extensions; do
   if $as_executable_p "$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_RANLIB="ranlib"      ac_cv_prog_ac_ct_RANLIB="ranlib"
     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2      break 2
   fi    fi
 done  done
 done    done
   IFS=$as_save_IFS
   
   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"  
 fi  fi
 fi  fi
 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB  ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
 if test -n "$ac_ct_RANLIB"; then  if test -n "$ac_ct_RANLIB"; then
   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
 echo "${ECHO_T}$ac_ct_RANLIB" >&6  $as_echo "$ac_ct_RANLIB" >&6; }
 else  else
   echo "$as_me:$LINENO: result: no" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 echo "${ECHO_T}no" >&6  $as_echo "no" >&6; }
 fi  fi
   
   RANLIB=$ac_ct_RANLIB    if test "x$ac_ct_RANLIB" = x; then
       RANLIB=":"
     else
       case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
   esac
       RANLIB=$ac_ct_RANLIB
     fi
 else  else
   RANLIB="$ac_cv_prog_RANLIB"    RANLIB="$ac_cv_prog_RANLIB"
 fi  fi
   
   test -z "$RANLIB" && RANLIB=:
   
 # Check whether --with-gnu-ld or --without-gnu-ld was given.  
 if test "${with_gnu_ld+set}" = set; then  
   withval="$with_gnu_ld"  
   test "$withval" = no || with_gnu_ld=yes  
 else  
   with_gnu_ld=no  # Determine commands to create old-style static archives.
 fi;  old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
 ac_prog=ld  old_postinstall_cmds='chmod 644 $oldlib'
 if test "$ac_cv_c_compiler_gnu" = yes; then  old_postuninstall_cmds=
   # Check if gcc -print-prog-name=ld gives a path.  
   echo "$as_me:$LINENO: checking for ld used by GCC" >&5  if test -n "$RANLIB"; then
 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6    case $host_os in
   ac_prog=`($CC -print-prog-name=ld) 2>&5`    openbsd*)
   case "$ac_prog" in      old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
     # Accept absolute paths.  
     [\\/]* | [A-Za-z]:[\\/]*)  
       re_direlt='/[^/][^/]*/\.\./'  
       # Canonicalize the path 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.      old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
     with_gnu_ld=unknown  
     ;;      ;;
   esac    esac
 elif test "$with_gnu_ld" = yes; then    old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
   echo "$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... $ECHO_C" >&6  
 fi  fi
 if test "${ac_cv_path_LD+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  case $host_os in
     darwin*)
       lock_old_archive_extraction=yes ;;
     *)
       lock_old_archive_extraction=no ;;
   esac
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   # If no C compiler was specified, use CC.
   LTCC=${LTCC-"$CC"}
   
   # If no C compiler flags were specified, use CFLAGS.
   LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
   
   # Allow CC to be a program name with arguments.
   compiler=$CC
   
   
   # Check for command to grab the raw symbol name followed by C symbol from nm.
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
   $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
   if ${lt_cv_sys_global_symbol_pipe+:} false; then :
     $as_echo_n "(cached) " >&6
 else  else
   if test -z "$LD"; then  
   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"  # These are sane defaults that work on at least a few old systems.
   for ac_dir in $PATH; do  # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
     test -z "$ac_dir" && ac_dir=.  
     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then  # Character class describing NM global symbol codes.
       ac_cv_path_LD="$ac_dir/$ac_prog"  symcode='[BCDEGRST]'
       # Check to see if the program is GNU ld.  I'd rather use --version,  
       # but apparently some GNU ld's only accept -v.  # Regexp to match symbols that can be accessed directly from C.
       # Break only if it was the GNU/non-GNU ld that we prefer.  sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
       if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then  
         test "$with_gnu_ld" != no && break  # Define system-specific variables.
   case $host_os in
   aix*)
     symcode='[BCDT]'
     ;;
   cygwin* | mingw* | pw32* | cegcc*)
     symcode='[ABCDGISTW]'
     ;;
   hpux*)
     if test "$host_cpu" = ia64; then
       symcode='[ABCDEGRST]'
     fi
     ;;
   irix* | nonstopux*)
     symcode='[BCDEGRST]'
     ;;
   osf*)
     symcode='[BCDEGQRST]'
     ;;
   solaris*)
     symcode='[BDRT]'
     ;;
   sco3.2v5*)
     symcode='[DT]'
     ;;
   sysv4.2uw2*)
     symcode='[DT]'
     ;;
   sysv5* | sco5v6* | unixware* | OpenUNIX*)
     symcode='[ABDT]'
     ;;
   sysv4)
     symcode='[DFNSTU]'
     ;;
   esac
   
   # If we're using GNU nm, then use its standard symbol codes.
   case `$NM -V 2>&1` in
   *GNU* | *'with BFD'*)
     symcode='[ABCDGIRSTW]' ;;
   esac
   
   # Transform an extracted symbol line into a proper C declaration.
   # Some systems (esp. on ia64) link data and code symbols differently,
   # so use this general approach.
   lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
   
   # Transform an extracted symbol line into symbol name and symbol address
   lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
   lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
   
   # Handle CRLF in mingw tool chain
   opt_cr=
   case $build_os in
   mingw*)
     opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
     ;;
   esac
   
   # Try without a prefix underscore, then with it.
   for ac_symprfx in "" "_"; do
   
     # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
     symxfrm="\\1 $ac_symprfx\\2 \\2"
   
     # Write the raw and C identifiers.
     if test "$lt_cv_nm_interface" = "MS dumpbin"; then
       # Fake it for dumpbin and say T for any non-static function
       # and D for any global variable.
       # Also find C++ and __fastcall symbols from MSVC++,
       # which start with @ or ?.
       lt_cv_sys_global_symbol_pipe="$AWK '"\
   "     {last_section=section; section=\$ 3};"\
   "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
   "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
   "     \$ 0!~/External *\|/{next};"\
   "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
   "     {if(hide[section]) next};"\
   "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
   "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
   "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
   "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
   "     ' prfx=^$ac_symprfx"
     else
       lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
     fi
     lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
   
     # Check to see that the pipe works correctly.
     pipe_works=no
   
     rm -f conftest*
     cat > conftest.$ac_ext <<_LT_EOF
   #ifdef __cplusplus
   extern "C" {
   #endif
   char nm_test_var;
   void nm_test_func(void);
   void nm_test_func(void){}
   #ifdef __cplusplus
   }
   #endif
   int main(){nm_test_var='a';nm_test_func();return(0);}
   _LT_EOF
   
     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
     (eval $ac_compile) 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }; then
       # Now try to grab the symbols.
       nlist=conftest.nm
       if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
     (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; } && test -s "$nlist"; then
         # Try sorting and uniquifying the output.
         if sort "$nlist" | uniq > "$nlist"T; then
           mv -f "$nlist"T "$nlist"
       else        else
         test "$with_gnu_ld" != yes && break          rm -f "$nlist"T
       fi        fi
   
         # Make sure that we snagged all the symbols we need.
         if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
           if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
             cat <<_LT_EOF > conftest.$ac_ext
   /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
   #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
   /* DATA imports from DLLs on WIN32 con't be const, because runtime
      relocations are performed -- see ld's documentation on pseudo-relocs.  */
   # define LT_DLSYM_CONST
   #elif defined(__osf__)
   /* This system does not cope well with relocations in const data.  */
   # define LT_DLSYM_CONST
   #else
   # define LT_DLSYM_CONST const
   #endif
   
   #ifdef __cplusplus
   extern "C" {
   #endif
   
   _LT_EOF
             # Now generate the symbol file.
             eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
   
             cat <<_LT_EOF >> conftest.$ac_ext
   
   /* The mapping between symbol names and symbols.  */
   LT_DLSYM_CONST struct {
     const char *name;
     void       *address;
   }
   lt__PROGRAM__LTX_preloaded_symbols[] =
   {
     { "@PROGRAM@", (void *) 0 },
   _LT_EOF
             $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
             cat <<\_LT_EOF >> conftest.$ac_ext
     {0, (void *) 0}
   };
   
   /* This works around a problem in FreeBSD linker */
   #ifdef FREEBSD_WORKAROUND
   static const void *lt_preloaded_setup() {
     return lt__PROGRAM__LTX_preloaded_symbols;
   }
   #endif
   
   #ifdef __cplusplus
   }
   #endif
   _LT_EOF
             # Now try linking the two files.
             mv conftest.$ac_objext conftstm.$ac_objext
             lt_globsym_save_LIBS=$LIBS
             lt_globsym_save_CFLAGS=$CFLAGS
             LIBS="conftstm.$ac_objext"
             CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
             if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
     (eval $ac_link) 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; } && test -s conftest${ac_exeext}; then
               pipe_works=yes
             fi
             LIBS=$lt_globsym_save_LIBS
             CFLAGS=$lt_globsym_save_CFLAGS
           else
             echo "cannot find nm_test_func in $nlist" >&5
           fi
         else
           echo "cannot find nm_test_var in $nlist" >&5
         fi
       else
         echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
     fi      fi
   done    else
   IFS="$ac_save_ifs"      echo "$progname: failed program was:" >&5
 else      cat conftest.$ac_ext >&5
   ac_cv_path_LD="$LD" # Let the user override the test with a path.    fi
     rm -rf 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  fi
 fi  
   
 LD="$ac_cv_path_LD"  if test -z "$lt_cv_sys_global_symbol_pipe"; then
 if test -n "$LD"; then    lt_cv_sys_global_symbol_to_cdecl=
   echo "$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  fi
 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5  if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}    { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
    { (exit 1); exit 1; }; }  $as_echo "failed" >&6; }
 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5  
 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6  
 if test "${ac_cv_prog_gnu_ld+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  else
   # I'd rather use --version here, but apparently some GNU ld's only accept -v.    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then  $as_echo "ok" >&6; }
   ac_cv_prog_gnu_ld=yes  
 else  
   ac_cv_prog_gnu_ld=no  
 fi  fi
   
   # Response file support.
   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
     nm_file_list_spec='@'
   elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
     nm_file_list_spec='@'
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_prog_gnu_ld" >&5  
 echo "${ECHO_T}$ac_cv_prog_gnu_ld" >&6  
   
   
 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5  
 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6  
 if test "${ac_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="$NM"  
 else  
   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"  
   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do  
     test -z "$ac_dir" && ac_dir=.  
     if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then  
       # Check to see if the nm accepts a BSD-compat flag.  
       # Adding the `sed 1q' prevents false positives on HP-UX, which says:  
       #   nm: unknown option "B" ignored  
       if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then  
         ac_cv_path_NM="$ac_dir/nm -B"  
         break  
       elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then  
         ac_cv_path_NM="$ac_dir/nm -p"  
         break  
       else  
         ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but  
         continue # so that we can try to find one that supports BSD flags  
       fi  
     fi  
   done  
   IFS="$ac_save_ifs"  
   test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm  
 fi  
 fi  
   
 NM="$ac_cv_path_NM"  
 echo "$as_me:$LINENO: result: $NM" >&5  
 echo "${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:$LINENO: result: yes" >&5  
 echo "${ECHO_T}yes" >&6  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
   $as_echo_n "checking for sysroot... " >&6; }
   
   # Check whether --with-sysroot was given.
   if test "${with_sysroot+set}" = set; then :
     withval=$with_sysroot;
 else  else
   echo "$as_me:$LINENO: result: no, using $LN_S" >&5    with_sysroot=no
 echo "${ECHO_T}no, using $LN_S" >&6  
 fi  fi
   
   
   lt_sysroot=
 case "$target" in  case ${with_sysroot} in #(
 NONE) lt_target="$host" ;;   yes)
 *) lt_target="$target" ;;     if test "$GCC" = yes; then
        lt_sysroot=`$CC --print-sysroot 2>/dev/null`
      fi
      ;; #(
    /*)
      lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
      ;; #(
    no|'')
      ;; #(
    *)
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
   $as_echo "${with_sysroot}" >&6; }
      as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
      ;;
 esac  esac
   
 # Check for any special flags to pass to ltconfig.   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
 libtool_flags="--cache-file=$cache_file"  $as_echo "${lt_sysroot:-no}" >&6; }
 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"  
 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"  
 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"  
 test "$ac_cv_c_compiler_gnu" = yes && libtool_flags="$libtool_flags --with-gcc"  
 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 test "${enable_libtool_lock+set}" = set; then  
   enableval="$enable_libtool_lock"  
   
 fi;  
 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"  
 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"  
   
   
   # Check whether --enable-libtool-lock was given.
   if test "${enable_libtool_lock+set}" = set; then :
     enableval=$enable_libtool_lock;
   fi
   
   test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
   
 # Some flags need to be propagated to the compiler or linker for good  # Some flags need to be propagated to the compiler or linker for good
 # libtool support.  # 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\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
     (eval $ac_compile) 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }; then
       case `/usr/bin/file conftest.$ac_objext` in
         *ELF-32*)
           HPUX_IA64_MODE="32"
           ;;
         *ELF-64*)
           HPUX_IA64_MODE="64"
           ;;
       esac
     fi
     rm -rf conftest*
     ;;
 *-*-irix6*)  *-*-irix6*)
   # Find out which ABI we are using.    # Find out which ABI we are using.
   echo '#line 2878 "configure"' > conftest.$ac_ext    echo '#line '$LINENO' "configure"' > conftest.$ac_ext
   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5    if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
   (eval $ac_compile) 2>&5    (eval $ac_compile) 2>&5
   ac_status=$?    ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5    $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   (exit $ac_status); }; then    test $ac_status = 0; }; then
     case "`/usr/bin/file conftest.o`" in      if test "$lt_cv_prog_gnu_ld" = yes; then
     *32-bit*)        case `/usr/bin/file conftest.$ac_objext` in
       LD="${LD-ld} -32"          *32-bit*)
       ;;            LD="${LD-ld} -melf32bsmip"
     *N32*)            ;;
       LD="${LD-ld} -n32"          *N32*)
       ;;            LD="${LD-ld} -melf32bmipn32"
     *64-bit*)            ;;
       LD="${LD-ld} -64"          *64-bit*)
       ;;            LD="${LD-ld} -melf64bmip"
           ;;
         esac
       else
         case `/usr/bin/file conftest.$ac_objext` in
           *32-bit*)
             LD="${LD-ld} -32"
             ;;
           *N32*)
             LD="${LD-ld} -n32"
             ;;
           *64-bit*)
             LD="${LD-ld} -64"
             ;;
         esac
       fi
     fi
     rm -rf conftest*
     ;;
   
   x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
   s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
     # Find out which ABI we are using.
     echo 'int i;' > conftest.$ac_ext
     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
     (eval $ac_compile) 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }; then
       case `/usr/bin/file conftest.o` in
         *32-bit*)
           case $host in
             x86_64-*kfreebsd*-gnu)
               LD="${LD-ld} -m elf_i386_fbsd"
               ;;
             x86_64-*linux*)
               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 $host in
             x86_64-*kfreebsd*-gnu)
               LD="${LD-ld} -m elf_x86_64_fbsd"
               ;;
             x86_64-*linux*)
               LD="${LD-ld} -m elf_x86_64"
               ;;
             ppc*-*linux*|powerpc*-*linux*)
               LD="${LD-ld} -m elf64ppc"
               ;;
             s390*-*linux*|s390*-*tpf*)
               LD="${LD-ld} -m elf64_s390"
               ;;
             sparc*-*linux*)
               LD="${LD-ld} -m elf64_sparc"
               ;;
           esac
           ;;
     esac      esac
   fi    fi
   rm -rf conftest*    rm -rf conftest*
Line 2900  case "$lt_target" in
Line 6120  case "$lt_target" in
   # On SCO OpenServer 5, we need -belf to get full-featured binaries.    # On SCO OpenServer 5, we need -belf to get full-featured binaries.
   SAVE_CFLAGS="$CFLAGS"    SAVE_CFLAGS="$CFLAGS"
   CFLAGS="$CFLAGS -belf"    CFLAGS="$CFLAGS -belf"
   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6  $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
 if test "${lt_cv_cc_needs_belf+set}" = set; then  if ${lt_cv_cc_needs_belf+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   cat >conftest.$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 confdefs.h - <<_ACEOF >conftest.$ac_ext
 #  ifdef __cplusplus  /* end confdefs.h.  */
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
Line 2923  main ()
Line 6142  main ()
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   lt_cv_cc_needs_belf=yes    lt_cv_cc_needs_belf=yes
 else  else
   echo "$as_me: failed program was:" >&5    lt_cv_cc_needs_belf=no
 cat conftest.$ac_ext >&5  
 lt_cv_cc_needs_belf=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
        ac_ext=c
   ac_cpp='$CPP $CPPFLAGS'
   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   ac_compiler_gnu=$ac_cv_c_compiler_gnu
   
 fi  fi
 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6  $as_echo "$lt_cv_cc_needs_belf" >&6; }
   if test x"$lt_cv_cc_needs_belf" != x"yes"; then    if test x"$lt_cv_cc_needs_belf" != x"yes"; then
     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf      # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
     CFLAGS="$SAVE_CFLAGS"      CFLAGS="$SAVE_CFLAGS"
   fi    fi
   ;;    ;;
   *-*solaris*)
     # Find out which ABI we are using.
     echo 'int i;' > conftest.$ac_ext
     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
     (eval $ac_compile) 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }; then
       case `/usr/bin/file conftest.o` in
       *64-bit*)
         case $lt_cv_prog_gnu_ld in
         yes*)
           case $host in
           i?86-*-solaris*)
             LD="${LD-ld} -m elf_x86_64"
             ;;
           sparc*-*-solaris*)
             LD="${LD-ld} -m elf64_sparc"
             ;;
           esac
           # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
           if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
             LD="${LD-ld}_sol2"
           fi
           ;;
         *)
           if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
             LD="${LD-ld} -64"
           fi
           ;;
         esac
         ;;
       esac
     fi
     rm -rf conftest*
     ;;
   esac
   
   need_locks="$enable_libtool_lock"
   
   if test -n "$ac_tool_prefix"; then
     # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
   set dummy ${ac_tool_prefix}mt; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$MANIFEST_TOOL"; then
     ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
   if test -n "$MANIFEST_TOOL"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
   $as_echo "$MANIFEST_TOOL" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
   fi
   if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
     ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
     # Extract the first word of "mt", so it can be a program name with args.
   set dummy mt; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$ac_ct_MANIFEST_TOOL"; then
     ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
   if test -n "$ac_ct_MANIFEST_TOOL"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
   $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
     if test "x$ac_ct_MANIFEST_TOOL" = x; then
       MANIFEST_TOOL=":"
     else
       case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
 esac  esac
       MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
     fi
   else
     MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
   fi
   
   test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
   $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
   if ${lt_cv_path_mainfest_tool+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_path_mainfest_tool=no
     echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
     $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
     cat conftest.err >&5
     if $GREP 'Manifest Tool' conftest.out > /dev/null; then
       lt_cv_path_mainfest_tool=yes
     fi
     rm -f conftest*
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
   $as_echo "$lt_cv_path_mainfest_tool" >&6; }
   if test "x$lt_cv_path_mainfest_tool" != xyes; then
     MANIFEST_TOOL=:
   fi
   
 # Save cache, so that ltconfig can load it  
 cat >confcache <<\_ACEOF  
 # This file is a shell script that caches the results of configure  
 # tests run on this system so they can be shared between configure  
 # scripts and configure runs, see configure's option --config-cache.  
 # It is not useful on other systems.  If it contains results you don't  
 # want to keep, you may remove or edit it.  
 #  
 # config.status only pays attention to the cache file if you give it  
 # the --recheck option to rerun configure.  
 #  
 # `ac_cv_env_foo' variables (set or unset) will be 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,    case $host_os in
 # and sets the high bit in the cache file unless we assign to the vars.      rhapsody* | darwin*)
 {      if test -n "$ac_tool_prefix"; then
   (set) 2>&1 |    # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
     case `(ac_space=' '; set | grep ac_space) 2>&1` in  set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
     *ac_space=\ *)  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
       # `set' does not quote correctly, so add quotes (double-quote  $as_echo_n "checking for $ac_word... " >&6; }
       # substitution turns \\\\ into \\, and sed turns \\ into \).  if ${ac_cv_prog_DSYMUTIL+:} false; then :
       sed -n \    $as_echo_n "(cached) " >&6
         "s/'/'\\\\''/g;  else
           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"    if test -n "$DSYMUTIL"; then
       ;;    ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
     *)  else
       # `set' quotes correctly as required by POSIX, so do not add quotes.  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
       sed -n \  for as_dir in $PATH
         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"  do
       ;;    IFS=$as_save_IFS
     esac;    test -z "$as_dir" && as_dir=.
 } |      for ac_exec_ext in '' $ac_executable_extensions; do
   sed '    if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
      t clear      ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
      : clear      $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/      break 2
      t end    fi
      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/  done
      : end' >>confcache    done
 if cmp -s $cache_file confcache; then :; else  IFS=$as_save_IFS
   if test -w $cache_file; then  
     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"  fi
     cat confcache >$cache_file  fi
   DSYMUTIL=$ac_cv_prog_DSYMUTIL
   if test -n "$DSYMUTIL"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
   $as_echo "$DSYMUTIL" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
   fi
   if test -z "$ac_cv_prog_DSYMUTIL"; then
     ac_ct_DSYMUTIL=$DSYMUTIL
     # Extract the first word of "dsymutil", so it can be a program name with args.
   set dummy dsymutil; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$ac_ct_DSYMUTIL"; then
     ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
   if test -n "$ac_ct_DSYMUTIL"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
   $as_echo "$ac_ct_DSYMUTIL" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
     if test "x$ac_ct_DSYMUTIL" = x; then
       DSYMUTIL=":"
   else    else
     echo "not updating unwritable cache $cache_file"      case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
   esac
       DSYMUTIL=$ac_ct_DSYMUTIL
   fi    fi
   else
     DSYMUTIL="$ac_cv_prog_DSYMUTIL"
 fi  fi
 rm -f confcache  
   
 # Actually configure libtool.  ac_aux_dir is where install-sh is found.      if test -n "$ac_tool_prefix"; then
 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \    # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
 LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \  set dummy ${ac_tool_prefix}nmedit; ac_word=$2
 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \  $as_echo_n "checking for $ac_word... " >&6; }
 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \  if ${ac_cv_prog_NMEDIT+:} false; then :
 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $lt_target \    $as_echo_n "(cached) " >&6
 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5  else
 echo "$as_me: error: libtool configure failed" >&2;}    if test -n "$NMEDIT"; then
    { (exit 1); exit 1; }; }    ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
 # Reload cache, that may have been modified by ltconfig  fi
 if test -r "$cache_file"; then  fi
   # Some versions of bash will fail to source /dev/null (special  NMEDIT=$ac_cv_prog_NMEDIT
   # files actually), so we avoid doing that.  if test -n "$NMEDIT"; then
   if test -f "$cache_file"; then    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
     { echo "$as_me:$LINENO: loading cache $cache_file" >&5  $as_echo "$NMEDIT" >&6; }
 echo "$as_me: loading cache $cache_file" >&6;}  else
     case $cache_file in    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
       [\\/]* | ?:[\\/]* ) . $cache_file;;  $as_echo "no" >&6; }
       *)                      . ./$cache_file;;  fi
     esac  
   
   fi
   if test -z "$ac_cv_prog_NMEDIT"; then
     ac_ct_NMEDIT=$NMEDIT
     # Extract the first word of "nmedit", so it can be a program name with args.
   set dummy nmedit; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$ac_ct_NMEDIT"; then
     ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_ac_ct_NMEDIT="nmedit"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
   fi    fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
   if test -n "$ac_ct_NMEDIT"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
   $as_echo "$ac_ct_NMEDIT" >&6; }
 else  else
   { echo "$as_me:$LINENO: creating cache $cache_file" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 echo "$as_me: creating cache $cache_file" >&6;}  $as_echo "no" >&6; }
   >$cache_file  
 fi  fi
   
     if test "x$ac_ct_NMEDIT" = x; then
       NMEDIT=":"
     else
       case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
   esac
       NMEDIT=$ac_ct_NMEDIT
     fi
   else
     NMEDIT="$ac_cv_prog_NMEDIT"
   fi
   
 # This can be used to rebuild libtool when needed      if test -n "$ac_tool_prefix"; then
 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"    # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
   set dummy ${ac_tool_prefix}lipo; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_LIPO+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$LIPO"; then
     ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
 # Always use our own libtool.  fi
 LIBTOOL='$(SHELL) $(top_builddir)/libtool'  fi
   LIPO=$ac_cv_prog_LIPO
   if test -n "$LIPO"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
   $as_echo "$LIPO" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
 # Redirect the config.log output again, so that the ltconfig log is not  
 # clobbered by the next message.  
 exec 5>>./config.log  
   
   fi
   if test -z "$ac_cv_prog_LIPO"; then
     ac_ct_LIPO=$LIPO
     # Extract the first word of "lipo", so it can be a program name with args.
   set dummy lipo; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$ac_ct_LIPO"; then
     ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_ac_ct_LIPO="lipo"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
   if test -n "$ac_ct_LIPO"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
   $as_echo "$ac_ct_LIPO" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
     if test "x$ac_ct_LIPO" = x; then
       LIPO=":"
     else
       case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
   esac
       LIPO=$ac_ct_LIPO
     fi
   else
     LIPO="$ac_cv_prog_LIPO"
   fi
   
       if test -n "$ac_tool_prefix"; then
     # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
   set dummy ${ac_tool_prefix}otool; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_OTOOL+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$OTOOL"; then
     ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   OTOOL=$ac_cv_prog_OTOOL
   if test -n "$OTOOL"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
   $as_echo "$OTOOL" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
   fi
   if test -z "$ac_cv_prog_OTOOL"; then
     ac_ct_OTOOL=$OTOOL
     # Extract the first word of "otool", so it can be a program name with args.
   set dummy otool; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$ac_ct_OTOOL"; then
     ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_ac_ct_OTOOL="otool"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
   if test -n "$ac_ct_OTOOL"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
   $as_echo "$ac_ct_OTOOL" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
     if test "x$ac_ct_OTOOL" = x; then
       OTOOL=":"
     else
       case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
   esac
       OTOOL=$ac_ct_OTOOL
     fi
   else
     OTOOL="$ac_cv_prog_OTOOL"
   fi
   
       if test -n "$ac_tool_prefix"; then
     # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
   set dummy ${ac_tool_prefix}otool64; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_OTOOL64+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$OTOOL64"; then
     ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   OTOOL64=$ac_cv_prog_OTOOL64
   if test -n "$OTOOL64"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
   $as_echo "$OTOOL64" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
   fi
   if test -z "$ac_cv_prog_OTOOL64"; then
     ac_ct_OTOOL64=$OTOOL64
     # Extract the first word of "otool64", so it can be a program name with args.
   set dummy otool64; ac_word=$2
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
   $as_echo_n "checking for $ac_word... " >&6; }
   if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test -n "$ac_ct_OTOOL64"; then
     ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
   else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       for ac_exec_ext in '' $ac_executable_extensions; do
     if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
       ac_cv_prog_ac_ct_OTOOL64="otool64"
       $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
       break 2
     fi
   done
     done
   IFS=$as_save_IFS
   
   fi
   fi
   ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
   if test -n "$ac_ct_OTOOL64"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
   $as_echo "$ac_ct_OTOOL64" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
     if test "x$ac_ct_OTOOL64" = x; then
       OTOOL64=":"
     else
       case $cross_compiling:$ac_tool_warned in
   yes:)
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
   $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
   ac_tool_warned=yes ;;
   esac
       OTOOL64=$ac_ct_OTOOL64
     fi
   else
     OTOOL64="$ac_cv_prog_OTOOL64"
   fi
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
   $as_echo_n "checking for -single_module linker flag... " >&6; }
   if ${lt_cv_apple_cc_single_mod+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_apple_cc_single_mod=no
         if test -z "${LT_MULTI_MODULE}"; then
           # By default we will add the -single_module flag. You can override
           # by either setting the environment variable LT_MULTI_MODULE
           # non-empty at configure time, or by adding -multi_module to the
           # link flags.
           rm -rf libconftest.dylib*
           echo "int foo(void){return 1;}" > conftest.c
           echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
   -dynamiclib -Wl,-single_module conftest.c" >&5
           $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
             -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
           _lt_result=$?
           # If there is a non-empty error log, and "single_module"
           # appears in it, assume the flag caused a linker warning
           if test -s conftest.err && $GREP single_module conftest.err; then
             cat conftest.err >&5
           # Otherwise, if the output was created with a 0 exit code from
           # the compiler, it worked.
           elif test -f libconftest.dylib && test $_lt_result -eq 0; then
             lt_cv_apple_cc_single_mod=yes
           else
             cat conftest.err >&5
           fi
           rm -rf libconftest.dylib*
           rm -f conftest.*
         fi
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
   $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
   
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
   $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
   if ${lt_cv_ld_exported_symbols_list+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_ld_exported_symbols_list=no
         save_LDFLAGS=$LDFLAGS
         echo "_main" > conftest.sym
         LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   int
   main ()
   {
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     lt_cv_ld_exported_symbols_list=yes
   else
     lt_cv_ld_exported_symbols_list=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
           LDFLAGS="$save_LDFLAGS"
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
   $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
   
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
   $as_echo_n "checking for -force_load linker flag... " >&6; }
   if ${lt_cv_ld_force_load+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_ld_force_load=no
         cat > conftest.c << _LT_EOF
   int forced_loaded() { return 2;}
   _LT_EOF
         echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
         $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
         echo "$AR cru libconftest.a conftest.o" >&5
         $AR cru libconftest.a conftest.o 2>&5
         echo "$RANLIB libconftest.a" >&5
         $RANLIB libconftest.a 2>&5
         cat > conftest.c << _LT_EOF
   int main() { return 0;}
   _LT_EOF
         echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
         $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
         _lt_result=$?
         if test -s conftest.err && $GREP force_load conftest.err; then
           cat conftest.err >&5
         elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
           lt_cv_ld_force_load=yes
         else
           cat conftest.err >&5
         fi
           rm -f conftest.err libconftest.a conftest conftest.c
           rm -rf conftest.dSYM
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
   $as_echo "$lt_cv_ld_force_load" >&6; }
       case $host_os in
       rhapsody* | darwin1.[012])
         _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
       darwin1.*)
         _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
       darwin*) # darwin 5.x on
         # if running on 10.5 or later, the deployment target defaults
         # to the OS version, if on x86, and 10.4, the deployment
         # target defaults to 10.4. Don't you love it?
         case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
           10.0,*86*-darwin8*|10.0,*-darwin[91]*)
             _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
           10.[012]*)
             _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
           10.*)
             _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
         esac
       ;;
     esac
       if test "$lt_cv_apple_cc_single_mod" = "yes"; then
         _lt_dar_single_mod='$single_module'
       fi
       if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
         _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
       else
         _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
       fi
       if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
         _lt_dsymutil='~$DSYMUTIL $lib || :'
       else
         _lt_dsymutil=
       fi
       ;;
     esac
   
 ac_ext=c  ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu  ac_compiler_gnu=$ac_cv_c_compiler_gnu
 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6  $as_echo_n "checking how to run the C preprocessor... " >&6; }
 # On Suns, sometimes $CPP names a directory.  # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then  if test -n "$CPP" && test -d "$CPP"; then
   CPP=    CPP=
 fi  fi
 if test -z "$CPP"; then  if test -z "$CPP"; then
   if test "${ac_cv_prog_CPP+set}" = set; then    if ${ac_cv_prog_CPP+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
       # Double quotes because CPP needs to be expanded        # Double quotes because CPP needs to be expanded
     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"      for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
Line 3074  for ac_c_preproc_warn_flag in '' yes
Line 6970  for ac_c_preproc_warn_flag in '' yes
 do  do
   # Use a header file that comes with gcc, so configuring glibc    # Use a header file that comes with gcc, so configuring glibc
   # with a fresh cross-compiler works.    # with a fresh cross-compiler works.
     # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
     # <limits.h> exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,    # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.    # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "confdefs.h"  #ifdef __STDC__
 #include <assert.h>  # include <limits.h>
                      Syntax error  #else
   # include <assert.h>
   #endif
                        Syntax error
 _ACEOF  _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if ac_fn_c_try_cpp "$LINENO"; then :
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
 else  else
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
   :  
 else  
   echo "$as_me: failed program was:" >&5  
   cat conftest.$ac_ext >&5  
   # Broken: fails on valid input.    # Broken: fails on valid input.
 continue  continue
 fi  fi
 rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.i 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.    # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "confdefs.h"  
 #include <ac_nonexistent.h>  #include <ac_nonexistent.h>
 _ACEOF  _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if ac_fn_c_try_cpp "$LINENO"; then :
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
   # Broken: success on invalid input.    # Broken: success on invalid input.
 continue  continue
 else  else
   echo "$as_me: failed program was:" >&5  
   cat conftest.$ac_ext >&5  
   # Passes both tests.    # Passes both tests.
 ac_preproc_ok=:  ac_preproc_ok=:
 break  break
 fi  fi
 rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.i conftest.$ac_ext
   
 done  done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.  # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 rm -f conftest.err conftest.$ac_ext  rm -f conftest.i conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then  if $ac_preproc_ok; then :
   break    break
 fi  fi
   
Line 3158  fi
Line 7022  fi
 else  else
   ac_cv_prog_CPP=$CPP    ac_cv_prog_CPP=$CPP
 fi  fi
 echo "$as_me:$LINENO: result: $CPP" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
 echo "${ECHO_T}$CPP" >&6  $as_echo "$CPP" >&6; }
 ac_preproc_ok=false  ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes  for ac_c_preproc_warn_flag in '' yes
 do  do
   # Use a header file that comes with gcc, so configuring glibc    # Use a header file that comes with gcc, so configuring glibc
   # with a fresh cross-compiler works.    # 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,    # 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.    # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "confdefs.h"  #ifdef __STDC__
 #include <assert.h>  # include <limits.h>
                      Syntax error  #else
   # include <assert.h>
   #endif
                        Syntax error
 _ACEOF  _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if ac_fn_c_try_cpp "$LINENO"; then :
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
 else  else
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
   :  
 else  
   echo "$as_me: failed program was:" >&5  
   cat conftest.$ac_ext >&5  
   # Broken: fails on valid input.    # Broken: fails on valid input.
 continue  continue
 fi  fi
 rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.i 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.    # can be detected and how.
   cat >conftest.$ac_ext <<_ACEOF    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "confdefs.h"  
 #include <ac_nonexistent.h>  #include <ac_nonexistent.h>
 _ACEOF  _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if ac_fn_c_try_cpp "$LINENO"; then :
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
   # Broken: success on invalid input.    # Broken: success on invalid input.
 continue  continue
 else  else
   echo "$as_me: failed program was:" >&5  
   cat conftest.$ac_ext >&5  
   # Passes both tests.    # Passes both tests.
 ac_preproc_ok=:  ac_preproc_ok=:
 break  break
 fi  fi
 rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.i conftest.$ac_ext
   
 done  done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.  # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 rm -f conftest.err conftest.$ac_ext  rm -f conftest.i conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then  if $ac_preproc_ok; then :
   
   else
     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
   See \`config.log' for more details" "$LINENO" 5; }
   fi
   
   ac_ext=c
   ac_cpp='$CPP $CPPFLAGS'
   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   ac_compiler_gnu=$ac_cv_c_compiler_gnu
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
   $as_echo_n "checking for ANSI C header files... " >&6; }
   if ${ac_cv_header_stdc+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   #include <stdlib.h>
   #include <stdarg.h>
   #include <string.h>
   #include <float.h>
   
   int
   main ()
   {
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
     ac_cv_header_stdc=yes
   else
     ac_cv_header_stdc=no
   fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   
   if test $ac_cv_header_stdc = yes; then
     # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   #include <string.h>
   
   _ACEOF
   if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
     $EGREP "memchr" >/dev/null 2>&1; then :
   
   else
     ac_cv_header_stdc=no
   fi
   rm -f conftest*
   
   fi
   
   if test $ac_cv_header_stdc = yes; then
     # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   #include <stdlib.h>
   
   _ACEOF
   if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
     $EGREP "free" >/dev/null 2>&1; then :
   
   else
     ac_cv_header_stdc=no
   fi
   rm -f conftest*
   
   fi
   
   if test $ac_cv_header_stdc = yes; then
     # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
     if test "$cross_compiling" = yes; then :
   :    :
 else  else
   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}  /* end confdefs.h.  */
    { (exit 1); exit 1; }; }  #include <ctype.h>
   #include <stdlib.h>
   #if ((' ' & 0x0FF) == 0x020)
   # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
   # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
   #else
   # define ISLOWER(c) \
                      (('a' <= (c) && (c) <= 'i') \
                        || ('j' <= (c) && (c) <= 'r') \
                        || ('s' <= (c) && (c) <= 'z'))
   # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
   #endif
   
   #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
   int
   main ()
   {
     int i;
     for (i = 0; i < 256; i++)
       if (XOR (islower (i), ISLOWER (i))
           || toupper (i) != TOUPPER (i))
         return 2;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_run "$LINENO"; then :
   
   else
     ac_cv_header_stdc=no
 fi  fi
   rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
     conftest.$ac_objext conftest.beam conftest.$ac_ext
   fi
   
   fi
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
   $as_echo "$ac_cv_header_stdc" >&6; }
   if test $ac_cv_header_stdc = yes; then
   
   $as_echo "#define STDC_HEADERS 1" >>confdefs.h
   
   fi
   
   # On IRIX 5.3, sys/types and inttypes.h are conflicting.
   for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
                     inttypes.h stdint.h unistd.h
   do :
     as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
   ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
   "
   if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
     cat >>confdefs.h <<_ACEOF
   #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
   _ACEOF
   
   fi
   
   done
   
   
   for ac_header in dlfcn.h
   do :
     ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
   "
   if test "x$ac_cv_header_dlfcn_h" = xyes; then :
     cat >>confdefs.h <<_ACEOF
   #define HAVE_DLFCN_H 1
   _ACEOF
   
   fi
   
   done
   
   
   
   
   
   # Set options
   
   
   
           enable_dlopen=no
   
   
     enable_win32_dll=no
   
   
               # Check whether --enable-shared was given.
   if test "${enable_shared+set}" = set; then :
     enableval=$enable_shared; p=${PACKAGE-default}
       case $enableval in
       yes) enable_shared=yes ;;
       no) enable_shared=no ;;
       *)
         enable_shared=no
         # Look at the argument we got.  We use all the common list separators.
         lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
         for pkg in $enableval; do
           IFS="$lt_save_ifs"
           if test "X$pkg" = "X$p"; then
             enable_shared=yes
           fi
         done
         IFS="$lt_save_ifs"
         ;;
       esac
   else
     enable_shared=yes
   fi
   
   
   
   
   
   
   
   
   
     # Check whether --enable-static was given.
   if test "${enable_static+set}" = set; then :
     enableval=$enable_static; p=${PACKAGE-default}
       case $enableval in
       yes) enable_static=yes ;;
       no) enable_static=no ;;
       *)
        enable_static=no
         # Look at the argument we got.  We use all the common list separators.
         lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
         for pkg in $enableval; do
           IFS="$lt_save_ifs"
           if test "X$pkg" = "X$p"; then
             enable_static=yes
           fi
         done
         IFS="$lt_save_ifs"
         ;;
       esac
   else
     enable_static=yes
   fi
   
   
   
   
   
   
   
   
   
   
   # Check whether --with-pic was given.
   if test "${with_pic+set}" = set; then :
     withval=$with_pic; lt_p=${PACKAGE-default}
       case $withval in
       yes|no) pic_mode=$withval ;;
       *)
         pic_mode=default
         # Look at the argument we got.  We use all the common list separators.
         lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
         for lt_pkg in $withval; do
           IFS="$lt_save_ifs"
           if test "X$lt_pkg" = "X$lt_p"; then
             pic_mode=yes
           fi
         done
         IFS="$lt_save_ifs"
         ;;
       esac
   else
     pic_mode=default
   fi
   
   
   test -z "$pic_mode" && pic_mode=default
   
   
   
   
   
   
   
     # Check whether --enable-fast-install was given.
   if test "${enable_fast_install+set}" = set; then :
     enableval=$enable_fast_install; p=${PACKAGE-default}
       case $enableval in
       yes) enable_fast_install=yes ;;
       no) enable_fast_install=no ;;
       *)
         enable_fast_install=no
         # Look at the argument we got.  We use all the common list separators.
         lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
         for pkg in $enableval; do
           IFS="$lt_save_ifs"
           if test "X$pkg" = "X$p"; then
             enable_fast_install=yes
           fi
         done
         IFS="$lt_save_ifs"
         ;;
       esac
   else
     enable_fast_install=yes
   fi
   
   
   
   
   
   
   
   
   
   
   
   # This can be used to rebuild libtool when needed
   LIBTOOL_DEPS="$ltmain"
   
   # Always use our own libtool.
   LIBTOOL='$(SHELL) $(top_builddir)/libtool'
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   test -z "$LN_S" && LN_S="ln -s"
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   if test -n "${ZSH_VERSION+set}" ; then
      setopt NO_GLOB_SUBST
   fi
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
   $as_echo_n "checking for objdir... " >&6; }
   if ${lt_cv_objdir+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     rm -f .libs 2>/dev/null
   mkdir .libs 2>/dev/null
   if test -d .libs; then
     lt_cv_objdir=.libs
   else
     # MS-DOS does not allow filenames that begin with a dot.
     lt_cv_objdir=_libs
   fi
   rmdir .libs 2>/dev/null
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
   $as_echo "$lt_cv_objdir" >&6; }
   objdir=$lt_cv_objdir
   
   
   
   
   
   cat >>confdefs.h <<_ACEOF
   #define LT_OBJDIR "$lt_cv_objdir/"
   _ACEOF
   
   
   
   
   case $host_os in
   aix3*)
     # AIX sometimes has problems with the GCC collect2 program.  For some
     # reason, if we set the COLLECT_NAMES environment variable, the problems
     # vanish in a puff of smoke.
     if test "X${COLLECT_NAMES+set}" != Xset; then
       COLLECT_NAMES=
       export COLLECT_NAMES
     fi
     ;;
   esac
   
   # Global variables:
   ofile=libtool
   can_build_shared=yes
   
   # All known linkers require a `.a' archive for static linking (except MSVC,
   # which needs '.lib').
   libext=a
   
   with_gnu_ld="$lt_cv_prog_gnu_ld"
   
   old_CC="$CC"
   old_CFLAGS="$CFLAGS"
   
   # Set sane defaults for various variables
   test -z "$CC" && CC=cc
   test -z "$LTCC" && LTCC=$CC
   test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
   test -z "$LD" && LD=ld
   test -z "$ac_objext" && ac_objext=o
   
   for cc_temp in $compiler""; do
     case $cc_temp in
       compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
       distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
       \-*) ;;
       *) break;;
     esac
   done
   cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
   
   
   # Only perform the check for file, if the check method requires it
   test -z "$MAGIC_CMD" && MAGIC_CMD=file
   case $deplibs_check_method in
   file_magic*)
     if test "$file_magic_cmd" = '$MAGIC_CMD'; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
   $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
   if ${lt_cv_path_MAGIC_CMD+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     case $MAGIC_CMD in
   [\\/*] |  ?:[\\/]*)
     lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
     ;;
   *)
     lt_save_MAGIC_CMD="$MAGIC_CMD"
     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
     ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
     for ac_dir in $ac_dummy; do
       IFS="$lt_save_ifs"
       test -z "$ac_dir" && ac_dir=.
       if test -f $ac_dir/${ac_tool_prefix}file; then
         lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
         if test -n "$file_magic_test_file"; then
           case $deplibs_check_method in
           "file_magic "*)
             file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
             MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
             if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
               $EGREP "$file_magic_regex" > /dev/null; then
               :
             else
               cat <<_LT_EOF 1>&2
   
   *** Warning: the command libtool uses to detect shared libraries,
   *** $file_magic_cmd, produces output that libtool cannot recognize.
   *** The result is that libtool may fail to recognize shared libraries
   *** as such.  This will affect the creation of libtool libraries that
   *** depend on shared libraries, but programs linked with such libtool
   *** libraries will work regardless of this problem.  Nevertheless, you
   *** may want to report the problem to your system manager and/or to
   *** bug-libtool@gnu.org
   
   _LT_EOF
             fi ;;
           esac
         fi
         break
       fi
     done
     IFS="$lt_save_ifs"
     MAGIC_CMD="$lt_save_MAGIC_CMD"
     ;;
   esac
   fi
   
   MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
   if test -n "$MAGIC_CMD"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
   $as_echo "$MAGIC_CMD" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
   
   
   
   if test -z "$lt_cv_path_MAGIC_CMD"; then
     if test -n "$ac_tool_prefix"; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
   $as_echo_n "checking for file... " >&6; }
   if ${lt_cv_path_MAGIC_CMD+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     case $MAGIC_CMD in
   [\\/*] |  ?:[\\/]*)
     lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
     ;;
   *)
     lt_save_MAGIC_CMD="$MAGIC_CMD"
     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
     ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
     for ac_dir in $ac_dummy; do
       IFS="$lt_save_ifs"
       test -z "$ac_dir" && ac_dir=.
       if test -f $ac_dir/file; then
         lt_cv_path_MAGIC_CMD="$ac_dir/file"
         if test -n "$file_magic_test_file"; then
           case $deplibs_check_method in
           "file_magic "*)
             file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
             MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
             if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
               $EGREP "$file_magic_regex" > /dev/null; then
               :
             else
               cat <<_LT_EOF 1>&2
   
   *** Warning: the command libtool uses to detect shared libraries,
   *** $file_magic_cmd, produces output that libtool cannot recognize.
   *** The result is that libtool may fail to recognize shared libraries
   *** as such.  This will affect the creation of libtool libraries that
   *** depend on shared libraries, but programs linked with such libtool
   *** libraries will work regardless of this problem.  Nevertheless, you
   *** may want to report the problem to your system manager and/or to
   *** bug-libtool@gnu.org
   
   _LT_EOF
             fi ;;
           esac
         fi
         break
       fi
     done
     IFS="$lt_save_ifs"
     MAGIC_CMD="$lt_save_MAGIC_CMD"
     ;;
   esac
   fi
   
   MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
   if test -n "$MAGIC_CMD"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
   $as_echo "$MAGIC_CMD" >&6; }
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   fi
   
   
     else
       MAGIC_CMD=:
     fi
   fi
   
     fi
     ;;
   esac
   
   # Use C for the default configuration in the libtool script
   
   lt_save_CC="$CC"
 ac_ext=c  ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
Line 3252  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $
Line 7646  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu  ac_compiler_gnu=$ac_cv_c_compiler_gnu
   
   
 echo "$as_me:$LINENO: checking for X" >&5  # Source file extension for C test sources.
 echo $ECHO_N "checking for X... $ECHO_C" >&6  ac_ext=c
   
   # Object file extension for compiled C test sources.
   objext=o
   objext=$objext
   
 # Check whether --with-x or --without-x was given.  # Code to be used in simple compile tests
 if test "${with_x+set}" = set; then  lt_simple_compile_test_code="int some_variable = 0;"
   withval="$with_x"  
   
 fi;  # Code to be used in simple link tests
   lt_simple_link_test_code='int main(){return(0);}'
   
   
   
   
   
   
   
   # If no C compiler was specified, use CC.
   LTCC=${LTCC-"$CC"}
   
   # If no C compiler flags were specified, use CFLAGS.
   LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
   
   # Allow CC to be a program name with arguments.
   compiler=$CC
   
   # Save the default compiler, since it gets overwritten when the other
   # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
   compiler_DEFAULT=$CC
   
   # save warnings/boilerplate of simple test code
   ac_outfile=conftest.$ac_objext
   echo "$lt_simple_compile_test_code" >conftest.$ac_ext
   eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   _lt_compiler_boilerplate=`cat conftest.err`
   $RM conftest*
   
   ac_outfile=conftest.$ac_objext
   echo "$lt_simple_link_test_code" >conftest.$ac_ext
   eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
   _lt_linker_boilerplate=`cat conftest.err`
   $RM -r conftest*
   
   
   if test -n "$compiler"; then
   
   lt_prog_compiler_no_builtin_flag=
   
   if test "$GCC" = yes; then
     case $cc_basename in
     nvcc*)
       lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
     *)
       lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
     esac
   
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
   $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
   if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_prog_compiler_rtti_exceptions=no
      ac_outfile=conftest.$ac_objext
      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
      lt_compiler_flag="-fno-rtti -fno-exceptions"
      # Insert the option either (1) after the last *FLAGS variable, or
      # (2) before a word containing "conftest.", or (3) at the end.
      # Note that $ac_compile itself does not contain backslashes and begins
      # with a dollar sign (not a hyphen), so the echo should work correctly.
      # The option is referenced via a variable to avoid confusing sed.
      lt_compile=`echo "$ac_compile" | $SED \
      -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
      -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
      -e 's:$: $lt_compiler_flag:'`
      (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
      (eval "$lt_compile" 2>conftest.err)
      ac_status=$?
      cat conftest.err >&5
      echo "$as_me:$LINENO: \$? = $ac_status" >&5
      if (exit $ac_status) && test -s "$ac_outfile"; then
        # The compiler can only warn and ignore the option if not recognized
        # So say no if there are warnings other than the usual output.
        $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
        if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
          lt_cv_prog_compiler_rtti_exceptions=yes
        fi
      fi
      $RM conftest*
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
   $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
   
   if test 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=
   
   
     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*)
         case $host_cpu in
         powerpc)
               # see comment about AmigaOS4 .so support
               lt_prog_compiler_pic='-fPIC'
           ;;
         m68k)
               # FIXME: we need at least 68020 code to build shared libraries, but
               # adding the `-m68020' flag to GCC prevents building anything better,
               # like `-m68040'.
               lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
           ;;
         esac
         ;;
   
       beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
         # PIC is the default for these OSes.
         ;;
   
       mingw* | cygwin* | pw32* | os2* | cegcc*)
         # This hack is so that the source file can tell whether it is being
         # built for inclusion in a dll (and should export symbols for example).
         # Although the cygwin gcc ignores -fPIC, still need this for old-style
         # (--disable-auto-import) libraries
         lt_prog_compiler_pic='-DDLL_EXPORT'
         ;;
   
       darwin* | rhapsody*)
         # PIC is the default on this platform
         # Common symbols not allowed in MH_DYLIB files
         lt_prog_compiler_pic='-fno-common'
         ;;
   
       haiku*)
         # PIC is the default for Haiku.
         # The "-static" flag exists, but is broken.
         lt_prog_compiler_static=
         ;;
   
       hpux*)
         # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
         # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
         # sets the default TLS model and affects inlining.
         case $host_cpu in
         hppa*64*)
           # +Z the default
           ;;
         *)
           lt_prog_compiler_pic='-fPIC'
           ;;
         esac
         ;;
   
       interix[3-9]*)
         # Interix 3.x gcc -fpic/-fPIC options generate broken code.
         # Instead, we relocate shared libraries at runtime.
         ;;
   
       msdosdjgpp*)
         # Just because we use GCC doesn't mean we suddenly get shared libraries
         # on systems that don't support them.
         lt_prog_compiler_can_build_shared=no
         enable_shared=no
         ;;
   
       *nto* | *qnx*)
         # QNX uses GNU C++, but need to define -shared option too, otherwise
         # it will coredump.
         lt_prog_compiler_pic='-fPIC -shared'
         ;;
   
       sysv4*MP*)
         if test -d /usr/nec; then
           lt_prog_compiler_pic=-Kconform_pic
         fi
         ;;
   
       *)
         lt_prog_compiler_pic='-fPIC'
         ;;
       esac
   
       case $cc_basename in
       nvcc*) # Cuda Compiler Driver 2.2
         lt_prog_compiler_wl='-Xlinker '
         if test -n "$lt_prog_compiler_pic"; then
           lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
         fi
         ;;
       esac
     else
       # PORTME Check for flag to pass linker flags through the system compiler.
       case $host_os in
       aix*)
         lt_prog_compiler_wl='-Wl,'
         if test "$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
         ;;
   
       mingw* | cygwin* | pw32* | os2* | cegcc*)
         # This hack is so that the source file can tell whether it is being
         # built for inclusion in a dll (and should export symbols for example).
         lt_prog_compiler_pic='-DDLL_EXPORT'
         ;;
   
       hpux9* | hpux10* | hpux11*)
         lt_prog_compiler_wl='-Wl,'
         # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
         # not for PA HP-UX.
         case $host_cpu in
         hppa*64*|ia64*)
           # +Z the default
           ;;
         *)
           lt_prog_compiler_pic='+Z'
           ;;
         esac
         # Is there a better lt_prog_compiler_static that works with the bundled CC?
         lt_prog_compiler_static='${wl}-a ${wl}archive'
         ;;
   
       irix5* | irix6* | nonstopux*)
         lt_prog_compiler_wl='-Wl,'
         # PIC (with -KPIC) is the default.
         lt_prog_compiler_static='-non_shared'
         ;;
   
       linux* | k*bsd*-gnu | kopensolaris*-gnu)
         case $cc_basename in
         # old Intel for x86_64 which still supported -KPIC.
         ecc*)
           lt_prog_compiler_wl='-Wl,'
           lt_prog_compiler_pic='-KPIC'
           lt_prog_compiler_static='-static'
           ;;
         # icc used to be incompatible with GCC.
         # ICC 10 doesn't accept -KPIC any more.
         icc* | ifort*)
           lt_prog_compiler_wl='-Wl,'
           lt_prog_compiler_pic='-fPIC'
           lt_prog_compiler_static='-static'
           ;;
         # Lahey Fortran 8.1.
         lf95*)
           lt_prog_compiler_wl='-Wl,'
           lt_prog_compiler_pic='--shared'
           lt_prog_compiler_static='--static'
           ;;
         nagfor*)
           # NAG Fortran compiler
           lt_prog_compiler_wl='-Wl,-Wl,,'
           lt_prog_compiler_pic='-PIC'
           lt_prog_compiler_static='-Bstatic'
           ;;
         pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
           # Portland Group compilers (*not* the Pentium gcc compiler,
           # which looks to be a dead project)
           lt_prog_compiler_wl='-Wl,'
           lt_prog_compiler_pic='-fpic'
           lt_prog_compiler_static='-Bstatic'
           ;;
         ccc*)
           lt_prog_compiler_wl='-Wl,'
           # All Alpha code is PIC.
           lt_prog_compiler_static='-non_shared'
           ;;
         xl* | bgxl* | bgf* | mpixl*)
           # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
           lt_prog_compiler_wl='-Wl,'
           lt_prog_compiler_pic='-qpic'
           lt_prog_compiler_static='-qstaticlink'
           ;;
         *)
           case `$CC -V 2>&1 | sed 5q` in
           *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
             # Sun Fortran 8.3 passes all unrecognized flags to the linker
             lt_prog_compiler_pic='-KPIC'
             lt_prog_compiler_static='-Bstatic'
             lt_prog_compiler_wl=''
             ;;
           *Sun\ F* | *Sun*Fortran*)
             lt_prog_compiler_pic='-KPIC'
             lt_prog_compiler_static='-Bstatic'
             lt_prog_compiler_wl='-Qoption ld '
             ;;
           *Sun\ C*)
             # Sun C 5.9
             lt_prog_compiler_pic='-KPIC'
             lt_prog_compiler_static='-Bstatic'
             lt_prog_compiler_wl='-Wl,'
             ;;
           *Intel*\ [CF]*Compiler*)
             lt_prog_compiler_wl='-Wl,'
             lt_prog_compiler_pic='-fPIC'
             lt_prog_compiler_static='-static'
             ;;
           *Portland\ Group*)
             lt_prog_compiler_wl='-Wl,'
             lt_prog_compiler_pic='-fpic'
             lt_prog_compiler_static='-Bstatic'
             ;;
           esac
           ;;
         esac
         ;;
   
       newsos6)
         lt_prog_compiler_pic='-KPIC'
         lt_prog_compiler_static='-Bstatic'
         ;;
   
       *nto* | *qnx*)
         # QNX uses GNU C++, but need to define -shared option too, otherwise
         # it will coredump.
         lt_prog_compiler_pic='-fPIC -shared'
         ;;
   
       osf3* | osf4* | osf5*)
         lt_prog_compiler_wl='-Wl,'
         # All OSF/1 code is PIC.
         lt_prog_compiler_static='-non_shared'
         ;;
   
       rdos*)
         lt_prog_compiler_static='-non_shared'
         ;;
   
       solaris*)
         lt_prog_compiler_pic='-KPIC'
         lt_prog_compiler_static='-Bstatic'
         case $cc_basename in
         f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
           lt_prog_compiler_wl='-Qoption ld ';;
         *)
           lt_prog_compiler_wl='-Wl,';;
         esac
         ;;
   
       sunos4*)
         lt_prog_compiler_wl='-Qoption ld '
         lt_prog_compiler_pic='-PIC'
         lt_prog_compiler_static='-Bstatic'
         ;;
   
       sysv4 | sysv4.2uw2* | sysv4.3*)
         lt_prog_compiler_wl='-Wl,'
         lt_prog_compiler_pic='-KPIC'
         lt_prog_compiler_static='-Bstatic'
         ;;
   
       sysv4*MP*)
         if test -d /usr/nec ;then
           lt_prog_compiler_pic='-Kconform_pic'
           lt_prog_compiler_static='-Bstatic'
         fi
         ;;
   
       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
         lt_prog_compiler_wl='-Wl,'
         lt_prog_compiler_pic='-KPIC'
         lt_prog_compiler_static='-Bstatic'
         ;;
   
       unicos*)
         lt_prog_compiler_wl='-Wl,'
         lt_prog_compiler_can_build_shared=no
         ;;
   
       uts4*)
         lt_prog_compiler_pic='-pic'
         lt_prog_compiler_static='-Bstatic'
         ;;
   
       *)
         lt_prog_compiler_can_build_shared=no
         ;;
       esac
     fi
   
   case $host_os in
     # For platforms which do not support PIC, -DPIC is meaningless:
     *djgpp*)
       lt_prog_compiler_pic=
       ;;
     *)
       lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
       ;;
   esac
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
   $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
   if ${lt_cv_prog_compiler_pic+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
   $as_echo "$lt_cv_prog_compiler_pic" >&6; }
   lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
   
   #
   # Check to make sure the PIC flag actually works.
   #
   if test -n "$lt_prog_compiler_pic"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
   $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
   if ${lt_cv_prog_compiler_pic_works+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_prog_compiler_pic_works=no
      ac_outfile=conftest.$ac_objext
      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
      lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
      # Insert the option either (1) after the last *FLAGS variable, or
      # (2) before a word containing "conftest.", or (3) at the end.
      # Note that $ac_compile itself does not contain backslashes and begins
      # with a dollar sign (not a hyphen), so the echo should work correctly.
      # The option is referenced via a variable to avoid confusing sed.
      lt_compile=`echo "$ac_compile" | $SED \
      -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
      -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
      -e 's:$: $lt_compiler_flag:'`
      (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
      (eval "$lt_compile" 2>conftest.err)
      ac_status=$?
      cat conftest.err >&5
      echo "$as_me:$LINENO: \$? = $ac_status" >&5
      if (exit $ac_status) && test -s "$ac_outfile"; then
        # The compiler can only warn and ignore the option if not recognized
        # So say no if there are warnings other than the usual output.
        $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
        if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
          lt_cv_prog_compiler_pic_works=yes
        fi
      fi
      $RM conftest*
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
   $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
   
   if test x"$lt_cv_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
   
   
   
   
   
   
   
   
   
   
   
   #
   # Check to make sure the static flag actually works.
   #
   wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
   $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
   if ${lt_cv_prog_compiler_static_works+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_prog_compiler_static_works=no
      save_LDFLAGS="$LDFLAGS"
      LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
      echo "$lt_simple_link_test_code" > conftest.$ac_ext
      if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
        # The linker can only warn and ignore the option if not recognized
        # So say no if there are warnings
        if test -s conftest.err; then
          # Append any errors to the config.log.
          cat conftest.err 1>&5
          $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
          $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
          if diff conftest.exp conftest.er2 >/dev/null; then
            lt_cv_prog_compiler_static_works=yes
          fi
        else
          lt_cv_prog_compiler_static_works=yes
        fi
      fi
      $RM -r conftest*
      LDFLAGS="$save_LDFLAGS"
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
   $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
   
   if test x"$lt_cv_prog_compiler_static_works" = xyes; then
       :
   else
       lt_prog_compiler_static=
   fi
   
   
   
   
   
   
   
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
   $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
   if ${lt_cv_prog_compiler_c_o+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_prog_compiler_c_o=no
      $RM -r conftest 2>/dev/null
      mkdir conftest
      cd conftest
      mkdir out
      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   
      lt_compiler_flag="-o out/conftest2.$ac_objext"
      # Insert the option either (1) after the last *FLAGS variable, or
      # (2) before a word containing "conftest.", or (3) at the end.
      # Note that $ac_compile itself does not contain backslashes and begins
      # with a dollar sign (not a hyphen), so the echo should work correctly.
      lt_compile=`echo "$ac_compile" | $SED \
      -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
      -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
      -e 's:$: $lt_compiler_flag:'`
      (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
      (eval "$lt_compile" 2>out/conftest.err)
      ac_status=$?
      cat out/conftest.err >&5
      echo "$as_me:$LINENO: \$? = $ac_status" >&5
      if (exit $ac_status) && test -s out/conftest2.$ac_objext
      then
        # The compiler can only warn and ignore the option if not recognized
        # So say no if there are warnings
        $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
        $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
        if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
          lt_cv_prog_compiler_c_o=yes
        fi
      fi
      chmod u+w . 2>&5
      $RM conftest*
      # SGI C++ compiler will create directory out/ii_files/ for
      # template instantiation
      test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
      $RM out/* && rmdir out
      cd ..
      $RM -r conftest
      $RM conftest*
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
   $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
   
   
   
   
   
   
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
   $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
   if ${lt_cv_prog_compiler_c_o+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_prog_compiler_c_o=no
      $RM -r conftest 2>/dev/null
      mkdir conftest
      cd conftest
      mkdir out
      echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   
      lt_compiler_flag="-o out/conftest2.$ac_objext"
      # Insert the option either (1) after the last *FLAGS variable, or
      # (2) before a word containing "conftest.", or (3) at the end.
      # Note that $ac_compile itself does not contain backslashes and begins
      # with a dollar sign (not a hyphen), so the echo should work correctly.
      lt_compile=`echo "$ac_compile" | $SED \
      -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
      -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
      -e 's:$: $lt_compiler_flag:'`
      (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
      (eval "$lt_compile" 2>out/conftest.err)
      ac_status=$?
      cat out/conftest.err >&5
      echo "$as_me:$LINENO: \$? = $ac_status" >&5
      if (exit $ac_status) && test -s out/conftest2.$ac_objext
      then
        # The compiler can only warn and ignore the option if not recognized
        # So say no if there are warnings
        $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
        $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
        if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
          lt_cv_prog_compiler_c_o=yes
        fi
      fi
      chmod u+w . 2>&5
      $RM conftest*
      # SGI C++ compiler will create directory out/ii_files/ for
      # template instantiation
      test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
      $RM out/* && rmdir out
      cd ..
      $RM -r conftest
      $RM conftest*
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
   $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
   
   
   
   
   hard_links="nottested"
   if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
     # do not overwrite the value of need_locks provided by the user
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
   $as_echo_n "checking if we can lock with hard links... " >&6; }
     hard_links=yes
     $RM conftest*
     ln conftest.a conftest.b 2>/dev/null && hard_links=no
     touch conftest.a
     ln conftest.a conftest.b 2>&5 || hard_links=no
     ln conftest.a conftest.b 2>/dev/null && hard_links=no
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
   $as_echo "$hard_links" >&6; }
     if test "$hard_links" = no; then
       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
   $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
       need_locks=warn
     fi
   else
     need_locks=no
   fi
   
   
   
   
   
   
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
   $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
   
     runpath_var=
     allow_undefined_flag=
     always_export_symbols=no
     archive_cmds=
     archive_expsym_cmds=
     compiler_needs_object=no
     enable_shared_with_static_runtimes=no
     export_dynamic_flag_spec=
     export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
     hardcode_automatic=no
     hardcode_direct=no
     hardcode_direct_absolute=no
     hardcode_libdir_flag_spec=
     hardcode_libdir_separator=
     hardcode_minus_L=no
     hardcode_shlibpath_var=unsupported
     inherit_rpath=no
     link_all_deplibs=unknown
     module_cmds=
     module_expsym_cmds=
     old_archive_from_new_cmds=
     old_archive_from_expsyms_cmds=
     thread_safe_flag_spec=
     whole_archive_flag_spec=
     # include_expsyms should be a list of space-separated symbols to be *always*
     # included in the symbol list
     include_expsyms=
     # exclude_expsyms can be an extended regexp of symbols to exclude
     # it will be wrapped by ` (' and `)$', so one must not match beginning or
     # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
     # as well as any symbol that contains `d'.
     exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
     # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
     # platforms (ab)use it in PIC code, but their linkers get confused if
     # the symbol is explicitly referenced.  Since portable code cannot
     # rely on this symbol name, it's probably fine to never include it in
     # preloaded symbol tables.
     # Exclude shared library initialization/finalization symbols.
     extract_expsyms_cmds=
   
     case $host_os in
     cygwin* | mingw* | pw32* | cegcc*)
       # FIXME: the MSVC++ port hasn't been tested in a loooong time
       # When not using gcc, we currently assume that we are using
       # Microsoft Visual C++.
       if test "$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
   
     # On some targets, GNU ld is compatible enough with the native linker
     # that we're better off using the native interface for both.
     lt_use_gnu_ld_interface=no
     if test "$with_gnu_ld" = yes; then
       case $host_os in
         aix*)
           # The AIX port of GNU ld has always aspired to compatibility
           # with the native linker.  However, as the warning in the GNU ld
           # block says, versions before 2.19.5* couldn't really create working
           # shared libraries, regardless of the interface used.
           case `$LD -v 2>&1` in
             *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
             *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
             *\ \(GNU\ Binutils\)\ [3-9]*) ;;
             *)
               lt_use_gnu_ld_interface=yes
               ;;
           esac
           ;;
         *)
           lt_use_gnu_ld_interface=yes
           ;;
       esac
     fi
   
     if test "$lt_use_gnu_ld_interface" = yes; then
       # If archive_cmds runs LD, not CC, wlarc should be empty
       wlarc='${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>&1` in
         *GNU\ gold*) supports_anon_versioning=yes ;;
         *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
         *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
         *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
         *\ 2.11.*) ;; # other 2.11 versions
         *) supports_anon_versioning=yes ;;
       esac
   
       # See if GNU ld supports shared libraries.
       case $host_os in
       aix[3-9]*)
         # On AIX/PPC, the GNU linker is very broken
         if test "$host_cpu" != ia64; then
           ld_shlibs=no
           cat <<_LT_EOF 1>&2
   
   *** Warning: the GNU linker, at least up to release 2.19, is reported
   *** to be unable to reliably create shared libraries on AIX.
   *** Therefore, libtool is disabling shared libraries support.  If you
   *** really care for shared libraries, you may want to install binutils
   *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
   *** You will then need to restart the configuration process.
   
   _LT_EOF
         fi
         ;;
   
       amigaos*)
         case $host_cpu in
         powerpc)
               # see comment about AmigaOS4 .so support
               archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
               archive_expsym_cmds=''
           ;;
         m68k)
               archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
               hardcode_libdir_flag_spec='-L$libdir'
               hardcode_minus_L=yes
           ;;
         esac
         ;;
   
       beos*)
         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
           allow_undefined_flag=unsupported
           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
           # support --undefined.  This deserves some investigation.  FIXME
           archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
         else
           ld_shlibs=no
         fi
         ;;
   
       cygwin* | mingw* | pw32* | cegcc*)
         # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
         # as there is no search path for DLLs.
         hardcode_libdir_flag_spec='-L$libdir'
         export_dynamic_flag_spec='${wl}--export-all-symbols'
         allow_undefined_flag=unsupported
         always_export_symbols=no
         enable_shared_with_static_runtimes=yes
         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
         exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
   
         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
           archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
           # If the export-symbols file already is a .def file (1st line
           # is EXPORTS), use it as is; otherwise, prepend...
           archive_expsym_cmds='if test "x`$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
         ;;
   
       haiku*)
         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
         link_all_deplibs=yes
         ;;
   
       interix[3-9]*)
         hardcode_direct=no
         hardcode_shlibpath_var=no
         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
         export_dynamic_flag_spec='${wl}-E'
         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
         # Instead, shared libraries are loaded at an image base (0x10000000 by
         # default) and relocated if they conflict, which is a slow very memory
         # consuming and fragmenting process.  To avoid this, we pick a random,
         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
         archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
         ;;
   
       gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
         tmp_diet=no
         if test "$host_os" = linux-dietlibc; then
           case $cc_basename in
             diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
           esac
         fi
         if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
            && test "$tmp_diet" = no
         then
           tmp_addflag=' $pic_flag'
           tmp_sharedflag='-shared'
           case $cc_basename,$host_cpu in
           pgcc*)                          # Portland Group C compiler
             whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
             tmp_addflag=' $pic_flag'
             ;;
           pgf77* | pgf90* | pgf95* | pgfortran*)
                                           # Portland Group f77 and f90 compilers
             whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
             tmp_addflag=' $pic_flag -Mnomain' ;;
           ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
             tmp_addflag=' -i_dynamic' ;;
           efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
             tmp_addflag=' -i_dynamic -nofor_main' ;;
           ifc* | ifort*)                  # Intel Fortran compiler
             tmp_addflag=' -nofor_main' ;;
           lf95*)                          # Lahey Fortran 8.1
             whole_archive_flag_spec=
             tmp_sharedflag='--shared' ;;
           xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
             tmp_sharedflag='-qmkshrobj'
             tmp_addflag= ;;
           nvcc*)  # Cuda Compiler Driver 2.2
             whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
             compiler_needs_object=yes
             ;;
           esac
           case `$CC -V 2>&1 | sed 5q` in
           *Sun\ C*)                       # Sun C 5.9
             whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
             compiler_needs_object=yes
             tmp_sharedflag='-G' ;;
           *Sun\ F*)                       # Sun Fortran 8.3
             tmp_sharedflag='-G' ;;
           esac
           archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
   
           if test "x$supports_anon_versioning" = xyes; then
             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
               echo "local: *; };" >> $output_objdir/$libname.ver~
               $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
           fi
   
           case $cc_basename in
           xlf* | bgf* | bgxlf* | mpixlf*)
             # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
             whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
             archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
             if test "x$supports_anon_versioning" = xyes; then
               archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
                 echo "local: *; };" >> $output_objdir/$libname.ver~
                 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
             fi
             ;;
           esac
         else
           ld_shlibs=no
         fi
         ;;
   
       netbsd*)
         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
           archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
           wlarc=
         else
           archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
           archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
         fi
         ;;
   
       solaris*)
         if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
           ld_shlibs=no
           cat <<_LT_EOF 1>&2
   
   *** Warning: The releases 2.8.* of the GNU linker cannot reliably
   *** create shared libraries on Solaris systems.  Therefore, libtool
   *** is disabling shared libraries support.  We urge you to upgrade GNU
   *** binutils to release 2.9.1 or newer.  Another option is to modify
   *** your PATH or compiler configuration so that the native linker is
   *** used, and then restart.
   
   _LT_EOF
         elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
           archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
           archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
         else
           ld_shlibs=no
         fi
         ;;
   
       sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
         case `$LD -v 2>&1` in
           *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
           ld_shlibs=no
           cat <<_LT_EOF 1>&2
   
   *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 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
           ;;
           *)
             # For security reasons, it is highly recommended that you always
             # use absolute paths for naming shared libraries, and exclude the
             # DT_RUNPATH tag from executables and libraries.  But doing so
             # requires that you compile everything twice, which is a pain.
             if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
               hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
               archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
               archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
             else
               ld_shlibs=no
             fi
           ;;
         esac
         ;;
   
       sunos4*)
         archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
         wlarc=
         hardcode_direct=yes
         hardcode_shlibpath_var=no
         ;;
   
       *)
         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
           archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
           archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
         else
           ld_shlibs=no
         fi
         ;;
       esac
   
       if test "$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
         ;;
   
       aix[4-9]*)
         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
           # Also, AIX nm treats weak defined symbols like other global
           # defined symbols, whereas GNU nm marks them as "W".
           if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
             export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { 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].*|aix[5-9]*)
             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_direct_absolute=yes
         hardcode_libdir_separator=':'
         link_all_deplibs=yes
         file_list_spec='${wl}-f,'
   
         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" | $GREP resolve_lib_name >/dev/null
             then
             # We have reworked collect2
             :
             else
             # We have old collect2
             hardcode_direct=unsupported
             # It fails to find uninstalled libraries when the uninstalled
             # path is not listed in the libpath.  Setting hardcode_minus_L
             # to unsupported forces relinking
             hardcode_minus_L=yes
             hardcode_libdir_flag_spec='-L$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
   
         export_dynamic_flag_spec='${wl}-bexpall'
         # It seems that -bexpall does not export symbols beginning with
         # underscore (_), so it is better to generate a list of symbols to export.
         always_export_symbols=yes
         if test "$aix_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.
           if test "${lt_cv_aix_libpath+set}" = set; then
     aix_libpath=$lt_cv_aix_libpath
   else
     if ${lt_cv_aix_libpath_+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   int
   main ()
   {
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
   
     lt_aix_libpath_sed='
         /Import File Strings/,/^$/ {
             /^0/ {
                 s/^0  *\([^ ]*\) *$/\1/
                 p
             }
         }'
     lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
     # Check for a 64-bit object if we didn't find anything.
     if test -z "$lt_cv_aix_libpath_"; then
       lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
     fi
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
     if test -z "$lt_cv_aix_libpath_"; then
       lt_cv_aix_libpath_="/usr/lib:/lib"
     fi
   
   fi
   
     aix_libpath=$lt_cv_aix_libpath_
   fi
   
           hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
           archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${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}$exp_sym_flag:\$export_symbols"
           else
            # Determine the default libpath from the value encoded in an
            # empty executable.
            if test "${lt_cv_aix_libpath+set}" = set; then
     aix_libpath=$lt_cv_aix_libpath
   else
     if ${lt_cv_aix_libpath_+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   int
   main ()
   {
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
   
     lt_aix_libpath_sed='
         /Import File Strings/,/^$/ {
             /^0/ {
                 s/^0  *\([^ ]*\) *$/\1/
                 p
             }
         }'
     lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
     # Check for a 64-bit object if we didn't find anything.
     if test -z "$lt_cv_aix_libpath_"; then
       lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
     fi
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
     if test -z "$lt_cv_aix_libpath_"; then
       lt_cv_aix_libpath_="/usr/lib:/lib"
     fi
   
   fi
   
     aix_libpath=$lt_cv_aix_libpath_
   fi
   
            hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
             # Warning - without using the other run time loading flags,
             # -berok will link without error, but may produce a broken library.
             no_undefined_flag=' ${wl}-bernotok'
             allow_undefined_flag=' ${wl}-berok'
             if test "$with_gnu_ld" = yes; then
               # We only use this code for GNU lds that support --whole-archive.
               whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
             else
               # Exported symbols can be pulled into shared objects from archives
               whole_archive_flag_spec='$convenience'
             fi
             archive_cmds_need_lc=yes
             # 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*)
         case $host_cpu in
         powerpc)
               # see comment about AmigaOS4 .so support
               archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
               archive_expsym_cmds=''
           ;;
         m68k)
               archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
               hardcode_libdir_flag_spec='-L$libdir'
               hardcode_minus_L=yes
           ;;
         esac
         ;;
   
       bsdi[45]*)
         export_dynamic_flag_spec=-rdynamic
         ;;
   
       cygwin* | mingw* | pw32* | cegcc*)
         # When not using gcc, we currently assume that we are using
         # Microsoft Visual C++.
         # hardcode_libdir_flag_spec is actually meaningless, as there is
         # no search path for DLLs.
         case $cc_basename in
         cl*)
           # Native MSVC
           hardcode_libdir_flag_spec=' '
           allow_undefined_flag=unsupported
           always_export_symbols=yes
           file_list_spec='@'
           # Tell ltmain to make .lib files, not .a files.
           libext=lib
           # Tell ltmain to make .dll files, not .so files.
           shrext_cmds=".dll"
           # FIXME: Setting linknames here is a bad hack.
           archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
           archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
               sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
             else
               sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
             fi~
             $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
             linknames='
           # The linker will not automatically build a static lib if we build a DLL.
           # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
           enable_shared_with_static_runtimes=yes
           exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
           export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
           # Don't use ranlib
           old_postinstall_cmds='chmod 644 $oldlib'
           postlink_cmds='lt_outputfile="@OUTPUT@"~
             lt_tool_outputfile="@TOOL_OUTPUT@"~
             case $lt_outputfile in
               *.exe|*.EXE) ;;
               *)
                 lt_outputfile="$lt_outputfile.exe"
                 lt_tool_outputfile="$lt_tool_outputfile.exe"
                 ;;
             esac~
             if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
               $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
               $RM "$lt_outputfile.manifest";
             fi'
           ;;
         *)
           # Assume MSVC wrapper
           hardcode_libdir_flag_spec=' '
           allow_undefined_flag=unsupported
           # Tell ltmain to make .lib files, not .a files.
           libext=lib
           # Tell ltmain to make .dll files, not .so files.
           shrext_cmds=".dll"
           # FIXME: Setting linknames here is a bad hack.
           archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
           # The linker will automatically build a .lib file if we build a DLL.
           old_archive_from_new_cmds='true'
           # FIXME: Should let the user specify the lib program.
           old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
           enable_shared_with_static_runtimes=yes
           ;;
         esac
         ;;
   
       darwin* | rhapsody*)
   
   
     archive_cmds_need_lc=no
     hardcode_direct=no
     hardcode_automatic=yes
     hardcode_shlibpath_var=unsupported
     if test "$lt_cv_ld_force_load" = "yes"; then
       whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
   
     else
       whole_archive_flag_spec=''
     fi
     link_all_deplibs=yes
     allow_undefined_flag="$_lt_dar_allow_undefined"
     case $cc_basename in
        ifort*) _lt_dar_can_shared=yes ;;
        *) _lt_dar_can_shared=$GCC ;;
     esac
     if test "$_lt_dar_can_shared" = "yes"; then
       output_verbose_link_cmd=func_echo_all
       archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
       module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
       archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
       module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
   
     else
     ld_shlibs=no
     fi
   
         ;;
   
       dgux*)
         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
         hardcode_libdir_flag_spec='-L$libdir'
         hardcode_shlibpath_var=no
         ;;
   
       # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
       # support.  Future versions do this automatically, but an explicit c++rt0.o
       # does not break anything, and helps significantly (at the cost of a little
       # extra space).
       freebsd2.2*)
         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
         hardcode_libdir_flag_spec='-R$libdir'
         hardcode_direct=yes
         hardcode_shlibpath_var=no
         ;;
   
       # Unfortunately, older versions of FreeBSD 2 do not have this feature.
       freebsd2.*)
         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
         hardcode_direct=yes
         hardcode_minus_L=yes
         hardcode_shlibpath_var=no
         ;;
   
       # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
       freebsd* | dragonfly*)
         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
         hardcode_libdir_flag_spec='-R$libdir'
         hardcode_direct=yes
         hardcode_shlibpath_var=no
         ;;
   
       hpux9*)
         if test "$GCC" = yes; then
           archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$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 "$GCC" = yes && test "$with_gnu_ld" = no; then
           archive_cmds='$CC -shared $pic_flag ${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
           hardcode_direct_absolute=yes
           export_dynamic_flag_spec='${wl}-E'
           # hardcode_minus_L: Not really in the search PATH,
           # but as the default location of the library.
           hardcode_minus_L=yes
         fi
         ;;
   
       hpux11*)
         if test "$GCC" = yes && test "$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 $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
             ;;
           *)
             archive_cmds='$CC -shared $pic_flag ${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'
             ;;
           *)
   
             # Older versions of the 11.00 compiler do not understand -b yet
             # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
             { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
   $as_echo_n "checking if $CC understands -b... " >&6; }
   if ${lt_cv_prog_compiler__b+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_prog_compiler__b=no
      save_LDFLAGS="$LDFLAGS"
      LDFLAGS="$LDFLAGS -b"
      echo "$lt_simple_link_test_code" > conftest.$ac_ext
      if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
        # The linker can only warn and ignore the option if not recognized
        # So say no if there are warnings
        if test -s conftest.err; then
          # Append any errors to the config.log.
          cat conftest.err 1>&5
          $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
          $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
          if diff conftest.exp conftest.er2 >/dev/null; then
            lt_cv_prog_compiler__b=yes
          fi
        else
          lt_cv_prog_compiler__b=yes
        fi
      fi
      $RM -r conftest*
      LDFLAGS="$save_LDFLAGS"
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
   $as_echo "$lt_cv_prog_compiler__b" >&6; }
   
   if test x"$lt_cv_prog_compiler__b" = xyes; then
       archive_cmds='$CC -b ${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
   
             ;;
           esac
         fi
         if test "$with_gnu_ld" = no; then
           hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
           hardcode_libdir_separator=:
   
           case $host_cpu in
           hppa*64*|ia64*)
             hardcode_direct=no
             hardcode_shlibpath_var=no
             ;;
           *)
             hardcode_direct=yes
             hardcode_direct_absolute=yes
             export_dynamic_flag_spec='${wl}-E'
   
             # hardcode_minus_L: Not really in the search PATH,
             # but as the default location of the library.
             hardcode_minus_L=yes
             ;;
           esac
         fi
         ;;
   
       irix5* | irix6* | nonstopux*)
         if test "$GCC" = yes; then
           archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
           # Try to use the -exported_symbol ld option, if it does not
           # work, assume that -exports_file does not work either and
           # implicitly export all symbols.
           # This should be the same for all languages, so no per-tag cache variable.
           { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
   $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
   if ${lt_cv_irix_exported_symbol+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     save_LDFLAGS="$LDFLAGS"
              LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
              cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   int foo (void) { return 0; }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     lt_cv_irix_exported_symbol=yes
   else
     lt_cv_irix_exported_symbol=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
              LDFLAGS="$save_LDFLAGS"
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
   $as_echo "$lt_cv_irix_exported_symbol" >&6; }
           if test "$lt_cv_irix_exported_symbol" = yes; then
             archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
           fi
         else
           archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
           archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
         fi
         archive_cmds_need_lc='no'
         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
         hardcode_libdir_separator=:
         inherit_rpath=yes
         link_all_deplibs=yes
         ;;
   
       netbsd*)
         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
           archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
         else
           archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
         fi
         hardcode_libdir_flag_spec='-R$libdir'
         hardcode_direct=yes
         hardcode_shlibpath_var=no
         ;;
   
       newsos6)
         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
         hardcode_direct=yes
         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
         hardcode_libdir_separator=:
         hardcode_shlibpath_var=no
         ;;
   
       *nto* | *qnx*)
         ;;
   
       openbsd*)
         if test -f /usr/libexec/ld.so; then
           hardcode_direct=yes
           hardcode_shlibpath_var=no
           hardcode_direct_absolute=yes
           if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$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
         else
           ld_shlibs=no
         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 "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
         else
           allow_undefined_flag=' -expect_unresolved \*'
           archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
         fi
         archive_cmds_need_lc='no'
         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
         hardcode_libdir_separator=:
         ;;
   
       osf4* | osf5*)      # as osf3* with the addition of -msym flag
         if test "$GCC" = yes; then
           allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
           archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
         else
           allow_undefined_flag=' -expect_unresolved \*'
           archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
           archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
           $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
   
           # Both c and cxx compiler support -rpath directly
           hardcode_libdir_flag_spec='-rpath $libdir'
         fi
         archive_cmds_need_lc='no'
         hardcode_libdir_separator=:
         ;;
   
       solaris*)
         no_undefined_flag=' -z defs'
         if test "$GCC" = yes; then
           wlarc='${wl}'
           archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
             $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
         else
           case `$CC -V 2>&1` in
           *"Compilers 5.0"*)
             wlarc=''
             archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
             archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
             $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
             ;;
           *)
             wlarc='${wl}'
             archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
             archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
             $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
             ;;
           esac
         fi
         hardcode_libdir_flag_spec='-R$libdir'
         hardcode_shlibpath_var=no
         case $host_os in
         solaris2.[0-5] | solaris2.[0-5].*) ;;
         *)
           # The compiler driver will combine and reorder linker options,
           # but understands `-z linker_flag'.  GCC discards it without `$wl',
           # but is careful enough not to reorder.
           # Supported since Solaris 2.6 (maybe 2.5.1?)
           if test "$GCC" = yes; then
             whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
           else
             whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
           fi
           ;;
         esac
         link_all_deplibs=yes
         ;;
   
       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* | sco3.2v5.0.[024]*)
         no_undefined_flag='${wl}-z,text'
         archive_cmds_need_lc=no
         hardcode_shlibpath_var=no
         runpath_var='LD_RUN_PATH'
   
         if test "$GCC" = yes; then
           archive_cmds='$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='${wl}-R,$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 ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
           archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
         else
           archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
           archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
         fi
         ;;
   
       uts4*)
         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
         hardcode_libdir_flag_spec='-L$libdir'
         hardcode_shlibpath_var=no
         ;;
   
       *)
         ld_shlibs=no
         ;;
       esac
   
       if test x$host_vendor = xsni; then
         case $host in
         sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
           export_dynamic_flag_spec='${wl}-Blargedynsym'
           ;;
         esac
       fi
     fi
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
   $as_echo "$ld_shlibs" >&6; }
   test "$ld_shlibs" = no && can_build_shared=no
   
   with_gnu_ld=$with_gnu_ld
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   #
   # Do we need to explicitly link libc?
   #
   case "x$archive_cmds_need_lc" in
   x|xyes)
     # Assume -lc should be added
     archive_cmds_need_lc=yes
   
     if test "$enable_shared" = yes && test "$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.
         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
   $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
   if ${lt_cv_archive_cmds_need_lc+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     $RM conftest*
           echo "$lt_simple_compile_test_code" > conftest.$ac_ext
   
           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
     (eval $ac_compile) 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; } 2>conftest.err; then
             soname=conftest
             lib=conftest
             libobjs=conftest.$ac_objext
             deplibs=
             wl=$lt_prog_compiler_wl
             pic_flag=$lt_prog_compiler_pic
             compiler_flags=-v
             linker_flags=-v
             verstring=
             output_objdir=.
             libname=conftest
             lt_save_allow_undefined_flag=$allow_undefined_flag
             allow_undefined_flag=
             if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
     (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }
             then
               lt_cv_archive_cmds_need_lc=no
             else
               lt_cv_archive_cmds_need_lc=yes
             fi
             allow_undefined_flag=$lt_save_allow_undefined_flag
           else
             cat conftest.err 1>&5
           fi
           $RM conftest*
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
   $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
         archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
         ;;
       esac
     fi
     ;;
   esac
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
   $as_echo_n "checking dynamic linker characteristics... " >&6; }
   
   if test "$GCC" = yes; then
     case $host_os in
       darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
       *) lt_awk_arg="/^libraries:/" ;;
     esac
     case $host_os in
       mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
       *) lt_sed_strip_eq="s,=/,/,g" ;;
     esac
     lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
     case $lt_search_path_spec in
     *\;*)
       # if the path contains ";" then we assume it to be the separator
       # otherwise default to the standard path separator (i.e. ":") - it is
       # assumed that no part of a normal pathname contains ";" but that should
       # okay in the real world where ";" in dirpaths is itself problematic.
       lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
       ;;
     *)
       lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
       ;;
     esac
     # Ok, now we have the path, separated by spaces, we can step through it
     # and add multilib dir if necessary.
     lt_tmp_lt_search_path_spec=
     lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
     for lt_sys_path in $lt_search_path_spec; do
       if test -d "$lt_sys_path/$lt_multi_os_dir"; then
         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
       else
         test -d "$lt_sys_path" && \
           lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
       fi
     done
     lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
   BEGIN {RS=" "; FS="/|\n";} {
     lt_foo="";
     lt_count=0;
     for (lt_i = NF; lt_i > 0; lt_i--) {
       if ($lt_i != "" && $lt_i != ".") {
         if ($lt_i == "..") {
           lt_count++;
         } else {
           if (lt_count == 0) {
             lt_foo="/" $lt_i lt_foo;
           } else {
             lt_count--;
           }
         }
       }
     }
     if (lt_foo != "") { lt_freq[lt_foo]++; }
     if (lt_freq[lt_foo] == 1) { print lt_foo; }
   }'`
     # AWK program above erroneously prepends '/' to C:/dos/paths
     # for these hosts.
     case $host_os in
       mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
         $SED 's,/\([A-Za-z]:\),\1,g'` ;;
     esac
     sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
   else
     sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
   fi
   library_names_spec=
   libname_spec='lib$name'
   soname_spec=
   shrext_cmds=".so"
   postinstall_cmds=
   postuninstall_cmds=
   finish_cmds=
   finish_eval=
   shlibpath_var=
   shlibpath_overrides_runpath=unknown
   version_type=none
   dynamic_linker="$host_os ld.so"
   sys_lib_dlsearch_path_spec="/lib /usr/lib"
   need_lib_prefix=unknown
   hardcode_into_libs=no
   
   # when you set need_version to no, make sure it does not cause -set_version
   # flags to be left without arguments
   need_version=unknown
   
   case $host_os in
   aix3*)
     version_type=linux # correct to gnu/linux during the next big refactor
     library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
     shlibpath_var=LIBPATH
   
     # AIX 3 has no versioning support, so we append a major version to the name.
     soname_spec='${libname}${release}${shared_ext}$major'
     ;;
   
   aix[4-9]*)
     version_type=linux # correct to gnu/linux during the next big refactor
     need_lib_prefix=no
     need_version=no
     hardcode_into_libs=yes
     if test "$host_cpu" = ia64; then
       # AIX 5 supports IA64
       library_names_spec='${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*)
     case $host_cpu in
     powerpc)
       # Since July 2007 AmigaOS4 officially supports .so libraries.
       # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
       ;;
     m68k)
       library_names_spec='$libname.ixlibrary $libname.a'
       # Create ${libname}_ixlibrary.a entries in /sys/libs.
       finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; 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'
       ;;
     esac
     ;;
   
   beos*)
     library_names_spec='${libname}${shared_ext}'
     dynamic_linker="$host_os ld.so"
     shlibpath_var=LIBRARY_PATH
     ;;
   
   bsdi[45]*)
     version_type=linux # correct to gnu/linux during the next big refactor
     need_version=no
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
     soname_spec='${libname}${release}${shared_ext}$major'
     finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
     shlibpath_var=LD_LIBRARY_PATH
     sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
     sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
     # the default ld.so.conf also contains /usr/contrib/lib and
     # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
     # libtool to hard-code these into programs
     ;;
   
   cygwin* | mingw* | pw32* | cegcc*)
     version_type=windows
     shrext_cmds=".dll"
     need_version=no
     need_lib_prefix=no
   
     case $GCC,$cc_basename in
     yes,*)
       # gcc
       library_names_spec='$libname.dll.a'
       # DLL is installed to $(libdir)/../bin by postinstall_cmds
       postinstall_cmds='base_file=`basename \${file}`~
         dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
         dldir=$destdir/`dirname \$dlpath`~
         test -d \$dldir || mkdir -p \$dldir~
         $install_prog $dir/$dlname \$dldir/$dlname~
         chmod a+x \$dldir/$dlname~
         if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
           eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
         fi'
       postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
         dlpath=$dir/\$dldll~
          $RM \$dlpath'
       shlibpath_overrides_runpath=yes
   
       case $host_os in
       cygwin*)
         # Cygwin DLLs use 'cyg' prefix rather than 'lib'
         soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
   
         sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
         ;;
       mingw* | cegcc*)
         # MinGW DLLs use traditional 'lib' prefix
         soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
         ;;
       pw32*)
         # pw32 DLLs use 'pw' prefix rather than 'lib'
         library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
         ;;
       esac
       dynamic_linker='Win32 ld.exe'
       ;;
   
     *,cl*)
       # Native MSVC
       libname_spec='$name'
       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
       library_names_spec='${libname}.dll.lib'
   
       case $build_os in
       mingw*)
         sys_lib_search_path_spec=
         lt_save_ifs=$IFS
         IFS=';'
         for lt_path in $LIB
         do
           IFS=$lt_save_ifs
           # Let DOS variable expansion print the short 8.3 style file name.
           lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
           sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
         done
         IFS=$lt_save_ifs
         # Convert to MSYS style.
         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
         ;;
       cygwin*)
         # Convert to unix form, then to dos form, then back to unix form
         # but this time dos style (no spaces!) so that the unix form looks
         # like /cygdrive/c/PROGRA~1:/cygdr...
         sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
         sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
         sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
         ;;
       *)
         sys_lib_search_path_spec="$LIB"
         if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
           # It is most probably a Windows format PATH.
           sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
         else
           sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
         fi
         # FIXME: find the short name or the path components, as spaces are
         # common. (e.g. "Program Files" -> "PROGRA~1")
         ;;
       esac
   
       # DLL is installed to $(libdir)/../bin by postinstall_cmds
       postinstall_cmds='base_file=`basename \${file}`~
         dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
         dldir=$destdir/`dirname \$dlpath`~
         test -d \$dldir || mkdir -p \$dldir~
         $install_prog $dir/$dlname \$dldir/$dlname'
       postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
         dlpath=$dir/\$dldll~
          $RM \$dlpath'
       shlibpath_overrides_runpath=yes
       dynamic_linker='Win32 link.exe'
       ;;
   
     *)
       # Assume MSVC wrapper
       library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
       dynamic_linker='Win32 ld.exe'
       ;;
     esac
     # FIXME: first we should search . and the directory the executable is in
     shlibpath_var=PATH
     ;;
   
   darwin* | rhapsody*)
     dynamic_linker="$host_os dyld"
     version_type=darwin
     need_lib_prefix=no
     need_version=no
     library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
     soname_spec='${libname}${release}${major}$shared_ext'
     shlibpath_overrides_runpath=yes
     shlibpath_var=DYLD_LIBRARY_PATH
     shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
   
     sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
     sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
     ;;
   
   dgux*)
     version_type=linux # correct to gnu/linux during the next big refactor
     need_lib_prefix=no
     need_version=no
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
     soname_spec='${libname}${release}${shared_ext}$major'
     shlibpath_var=LD_LIBRARY_PATH
     ;;
   
   freebsd* | dragonfly*)
     # DragonFly does not have aout.  When/if they implement a new
     # versioning mechanism, adjust this.
     if test -x /usr/bin/objformat; then
       objformat=`/usr/bin/objformat`
     else
       case $host_os in
       freebsd[23].*) objformat=aout ;;
       *) objformat=elf ;;
       esac
     fi
     version_type=freebsd-$objformat
     case $version_type in
       freebsd-elf*)
         library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${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
       ;;
     *) # from 4.6 on, and DragonFly
       shlibpath_overrides_runpath=yes
       hardcode_into_libs=yes
       ;;
     esac
     ;;
   
   gnu*)
     version_type=linux # correct to gnu/linux during the next big refactor
     need_lib_prefix=no
     need_version=no
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
     soname_spec='${libname}${release}${shared_ext}$major'
     shlibpath_var=LD_LIBRARY_PATH
     shlibpath_overrides_runpath=no
     hardcode_into_libs=yes
     ;;
   
   haiku*)
     version_type=linux # correct to gnu/linux during the next big refactor
     need_lib_prefix=no
     need_version=no
     dynamic_linker="$host_os runtime_loader"
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
     soname_spec='${libname}${release}${shared_ext}$major'
     shlibpath_var=LIBRARY_PATH
     shlibpath_overrides_runpath=yes
     sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
     hardcode_into_libs=yes
     ;;
   
   hpux9* | hpux10* | hpux11*)
     # Give a soname corresponding to the major version so that dld.sl refuses to
     # link against other versions.
     version_type=sunos
     need_lib_prefix=no
     need_version=no
     case $host_cpu in
     ia64*)
       shrext_cmds='.so'
       hardcode_into_libs=yes
       dynamic_linker="$host_os dld.so"
       shlibpath_var=LD_LIBRARY_PATH
       shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
       soname_spec='${libname}${release}${shared_ext}$major'
       if test "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'
     # or fails outright, so override atomically:
     install_override_mode=555
     ;;
   
   interix[3-9]*)
     version_type=linux # correct to gnu/linux during the next big refactor
     need_lib_prefix=no
     need_version=no
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
     soname_spec='${libname}${release}${shared_ext}$major'
     dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
     shlibpath_var=LD_LIBRARY_PATH
     shlibpath_overrides_runpath=no
     hardcode_into_libs=yes
     ;;
   
   irix5* | irix6* | nonstopux*)
     case $host_os in
       nonstopux*) version_type=nonstopux ;;
       *)
           if test "$lt_cv_prog_gnu_ld" = yes; then
                   version_type=linux # correct to gnu/linux during the next big refactor
           else
                   version_type=irix
           fi ;;
     esac
     need_lib_prefix=no
     need_version=no
     soname_spec='${libname}${release}${shared_ext}$major'
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
     case $host_os in
     irix5* | nonstopux*)
       libsuff= shlibsuff=
       ;;
     *)
       case $LD in # libtool.m4 will add one of these switches to LD
       *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
         libsuff= shlibsuff= libmagic=32-bit;;
       *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
         libsuff=32 shlibsuff=N32 libmagic=N32;;
       *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
         libsuff=64 shlibsuff=64 libmagic=64-bit;;
       *) libsuff= shlibsuff= libmagic=never-match;;
       esac
       ;;
     esac
     shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
     shlibpath_overrides_runpath=no
     sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
     sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
     hardcode_into_libs=yes
     ;;
   
   # No shared lib support for Linux oldld, aout, or coff.
   linux*oldld* | linux*aout* | linux*coff*)
     dynamic_linker=no
     ;;
   
   # This must be glibc/ELF.
   linux* | k*bsd*-gnu | kopensolaris*-gnu)
     version_type=linux # correct to gnu/linux during the next big refactor
     need_lib_prefix=no
     need_version=no
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
     soname_spec='${libname}${release}${shared_ext}$major'
     finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
     shlibpath_var=LD_LIBRARY_PATH
     shlibpath_overrides_runpath=no
   
     # Some binutils ld are patched to set DT_RUNPATH
     if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     lt_cv_shlibpath_overrides_runpath=no
       save_LDFLAGS=$LDFLAGS
       save_libdir=$libdir
       eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
            LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   int
   main ()
   {
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
     lt_cv_shlibpath_overrides_runpath=yes
   fi
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
       LDFLAGS=$save_LDFLAGS
       libdir=$save_libdir
   
   fi
   
     shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
   
     # This implies no fast_install, which is unacceptable.
     # Some rework will be needed to allow for fast_install
     # before this can be enabled.
     hardcode_into_libs=yes
   
     # 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>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
       sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
     fi
   
     # We used to test for /lib/ld.so.1 and disable shared libraries on
     # powerpc, because MkLinux only supported shared libraries with the
     # GNU dynamic linker.  Since this was broken with cross compilers,
     # most powerpc-linux boxes support dynamic linking these days and
     # people can always --disable-shared, the test was removed, and we
     # assume the GNU/Linux dynamic linker is in use.
     dynamic_linker='GNU/Linux ld.so'
     ;;
   
   netbsd*)
     version_type=sunos
     need_lib_prefix=no
     need_version=no
     if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
       finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
       dynamic_linker='NetBSD (a.out) ld.so'
     else
       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
       soname_spec='${libname}${release}${shared_ext}$major'
       dynamic_linker='NetBSD ld.elf_so'
     fi
     shlibpath_var=LD_LIBRARY_PATH
     shlibpath_overrides_runpath=yes
     hardcode_into_libs=yes
     ;;
   
   newsos6)
     version_type=linux # correct to gnu/linux during the next big refactor
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
     shlibpath_var=LD_LIBRARY_PATH
     shlibpath_overrides_runpath=yes
     ;;
   
   *nto* | *qnx*)
     version_type=qnx
     need_lib_prefix=no
     need_version=no
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
     soname_spec='${libname}${release}${shared_ext}$major'
     shlibpath_var=LD_LIBRARY_PATH
     shlibpath_overrides_runpath=no
     hardcode_into_libs=yes
     dynamic_linker='ldqnx.so'
     ;;
   
   openbsd*)
     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"
     ;;
   
   rdos*)
     dynamic_linker=no
     ;;
   
   solaris*)
     version_type=linux # correct to gnu/linux during the next big refactor
     need_lib_prefix=no
     need_version=no
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
     soname_spec='${libname}${release}${shared_ext}$major'
     shlibpath_var=LD_LIBRARY_PATH
     shlibpath_overrides_runpath=yes
     hardcode_into_libs=yes
     # ldd complains unless libraries are executable
     postinstall_cmds='chmod +x $lib'
     ;;
   
   sunos4*)
     version_type=sunos
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
     finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
     shlibpath_var=LD_LIBRARY_PATH
     shlibpath_overrides_runpath=yes
     if test "$with_gnu_ld" = yes; then
       need_lib_prefix=no
     fi
     need_version=yes
     ;;
   
   sysv4 | sysv4.3*)
     version_type=linux # correct to gnu/linux during the next big refactor
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
     soname_spec='${libname}${release}${shared_ext}$major'
     shlibpath_var=LD_LIBRARY_PATH
     case $host_vendor in
       sni)
         shlibpath_overrides_runpath=no
         need_lib_prefix=no
         runpath_var=LD_RUN_PATH
         ;;
       siemens)
         need_lib_prefix=no
         ;;
       motorola)
         need_lib_prefix=no
         need_version=no
         shlibpath_overrides_runpath=no
         sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
         ;;
     esac
     ;;
   
   sysv4*MP*)
     if test -d /usr/nec ;then
       version_type=linux # correct to gnu/linux during the next big refactor
       library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
       soname_spec='$libname${shared_ext}.$major'
       shlibpath_var=LD_LIBRARY_PATH
     fi
     ;;
   
   sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
     version_type=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
     shlibpath_overrides_runpath=yes
     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'
     else
       sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
       case $host_os in
         sco3.2v5*)
           sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
           ;;
       esac
     fi
     sys_lib_dlsearch_path_spec='/usr/lib'
     ;;
   
   tpf*)
     # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
     version_type=linux # correct to gnu/linux during the next big refactor
     need_lib_prefix=no
     need_version=no
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
     shlibpath_var=LD_LIBRARY_PATH
     shlibpath_overrides_runpath=no
     hardcode_into_libs=yes
     ;;
   
   uts4*)
     version_type=linux # correct to gnu/linux during the next big refactor
     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
     soname_spec='${libname}${release}${shared_ext}$major'
     shlibpath_var=LD_LIBRARY_PATH
     ;;
   
   *)
     dynamic_linker=no
     ;;
   esac
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
   $as_echo "$dynamic_linker" >&6; }
   test "$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
   
   if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
     sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
   fi
   if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
     sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
   fi
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
   $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
   hardcode_action=
   if test -n "$hardcode_libdir_flag_spec" ||
      test -n "$runpath_var" ||
      test "X$hardcode_automatic" = "Xyes" ; then
   
     # We can hardcode non-existent 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_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
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
   $as_echo "$hardcode_action" >&6; }
   
   if test "$hardcode_action" = relink ||
      test "$inherit_rpath" = yes; 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
   
   
   
   
   
   
     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* | cegcc*)
       lt_cv_dlopen="LoadLibrary"
       lt_cv_dlopen_libs=
       ;;
   
     cygwin*)
       lt_cv_dlopen="dlopen"
       lt_cv_dlopen_libs=
       ;;
   
     darwin*)
     # if libdl is installed we need to link against it
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
   $as_echo_n "checking for dlopen in -ldl... " >&6; }
   if ${ac_cv_lib_dl_dlopen+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-ldl  $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
   #ifdef __cplusplus
   extern "C"
   #endif
   char dlopen ();
   int
   main ()
   {
   return dlopen ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_dl_dlopen=yes
   else
     ac_cv_lib_dl_dlopen=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
   $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
   if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
     lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
   else
   
       lt_cv_dlopen="dyld"
       lt_cv_dlopen_libs=
       lt_cv_dlopen_self=yes
   
   fi
   
       ;;
   
     *)
       ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
   if test "x$ac_cv_func_shl_load" = xyes; then :
     lt_cv_dlopen="shl_load"
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
   $as_echo_n "checking for shl_load in -ldld... " >&6; }
   if ${ac_cv_lib_dld_shl_load+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-ldld  $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
   #ifdef __cplusplus
   extern "C"
   #endif
   char shl_load ();
   int
   main ()
   {
   return shl_load ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_dld_shl_load=yes
   else
     ac_cv_lib_dld_shl_load=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
   $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
   if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
     lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
   else
     ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
   if test "x$ac_cv_func_dlopen" = xyes; then :
     lt_cv_dlopen="dlopen"
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
   $as_echo_n "checking for dlopen in -ldl... " >&6; }
   if ${ac_cv_lib_dl_dlopen+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-ldl  $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
   #ifdef __cplusplus
   extern "C"
   #endif
   char dlopen ();
   int
   main ()
   {
   return dlopen ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_dl_dlopen=yes
   else
     ac_cv_lib_dl_dlopen=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
   $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
   if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
     lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
   $as_echo_n "checking for dlopen in -lsvld... " >&6; }
   if ${ac_cv_lib_svld_dlopen+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-lsvld  $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
   #ifdef __cplusplus
   extern "C"
   #endif
   char dlopen ();
   int
   main ()
   {
   return dlopen ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_svld_dlopen=yes
   else
     ac_cv_lib_svld_dlopen=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
   $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
   if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
     lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
   else
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
   $as_echo_n "checking for dld_link in -ldld... " >&6; }
   if ${ac_cv_lib_dld_dld_link+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-ldld  $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
   #ifdef __cplusplus
   extern "C"
   #endif
   char dld_link ();
   int
   main ()
   {
   return dld_link ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_dld_dld_link=yes
   else
     ac_cv_lib_dld_dld_link=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
   $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
   if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
     lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
   fi
   
   
   fi
   
   
   fi
   
   
   fi
   
   
   fi
   
   
   fi
   
       ;;
     esac
   
     if test "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"
   
       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
   $as_echo_n "checking whether a program can dlopen itself... " >&6; }
   if ${lt_cv_dlopen_self+:} false; then :
     $as_echo_n "(cached) " >&6
   else
             if test "$cross_compiling" = yes; then :
     lt_cv_dlopen_self=cross
   else
     lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
     lt_status=$lt_dlunknown
     cat > conftest.$ac_ext <<_LT_EOF
   #line $LINENO "configure"
   #include "confdefs.h"
   
   #if HAVE_DLFCN_H
   #include <dlfcn.h>
   #endif
   
   #include <stdio.h>
   
   #ifdef RTLD_GLOBAL
   #  define LT_DLGLOBAL           RTLD_GLOBAL
   #else
   #  ifdef DL_GLOBAL
   #    define LT_DLGLOBAL         DL_GLOBAL
   #  else
   #    define LT_DLGLOBAL         0
   #  endif
   #endif
   
   /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
      find out it does not work in some platform. */
   #ifndef LT_DLLAZY_OR_NOW
   #  ifdef RTLD_LAZY
   #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
   #  else
   #    ifdef DL_LAZY
   #      define LT_DLLAZY_OR_NOW          DL_LAZY
   #    else
   #      ifdef RTLD_NOW
   #        define LT_DLLAZY_OR_NOW        RTLD_NOW
   #      else
   #        ifdef DL_NOW
   #          define LT_DLLAZY_OR_NOW      DL_NOW
   #        else
   #          define LT_DLLAZY_OR_NOW      0
   #        endif
   #      endif
   #    endif
   #  endif
   #endif
   
   /* When -fvisbility=hidden is used, assume the code has been annotated
      correspondingly for the symbols needed.  */
   #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
   int fnord () __attribute__((visibility("default")));
   #endif
   
   int fnord () { return 42; }
   int main ()
   {
     void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
     int status = $lt_dlunknown;
   
     if (self)
       {
         if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
         else
           {
             if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
             else puts (dlerror ());
           }
         /* dlclose (self); */
       }
     else
       puts (dlerror ());
   
     return status;
   }
   _LT_EOF
     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
     (eval $ac_link) 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
       (./conftest; exit; ) >&5 2>/dev/null
       lt_status=$?
       case x$lt_status in
         x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
         x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
         x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
       esac
     else :
       # compilation failed
       lt_cv_dlopen_self=no
     fi
   fi
   rm -fr conftest*
   
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
   $as_echo "$lt_cv_dlopen_self" >&6; }
   
       if test "x$lt_cv_dlopen_self" = xyes; then
         wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
   $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
   if ${lt_cv_dlopen_self_static+:} false; then :
     $as_echo_n "(cached) " >&6
   else
             if test "$cross_compiling" = yes; then :
     lt_cv_dlopen_self_static=cross
   else
     lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
     lt_status=$lt_dlunknown
     cat > conftest.$ac_ext <<_LT_EOF
   #line $LINENO "configure"
   #include "confdefs.h"
   
   #if HAVE_DLFCN_H
   #include <dlfcn.h>
   #endif
   
   #include <stdio.h>
   
   #ifdef RTLD_GLOBAL
   #  define LT_DLGLOBAL           RTLD_GLOBAL
   #else
   #  ifdef DL_GLOBAL
   #    define LT_DLGLOBAL         DL_GLOBAL
   #  else
   #    define LT_DLGLOBAL         0
   #  endif
   #endif
   
   /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
      find out it does not work in some platform. */
   #ifndef LT_DLLAZY_OR_NOW
   #  ifdef RTLD_LAZY
   #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
   #  else
   #    ifdef DL_LAZY
   #      define LT_DLLAZY_OR_NOW          DL_LAZY
   #    else
   #      ifdef RTLD_NOW
   #        define LT_DLLAZY_OR_NOW        RTLD_NOW
   #      else
   #        ifdef DL_NOW
   #          define LT_DLLAZY_OR_NOW      DL_NOW
   #        else
   #          define LT_DLLAZY_OR_NOW      0
   #        endif
   #      endif
   #    endif
   #  endif
   #endif
   
   /* When -fvisbility=hidden is used, assume the code has been annotated
      correspondingly for the symbols needed.  */
   #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
   int fnord () __attribute__((visibility("default")));
   #endif
   
   int fnord () { return 42; }
   int main ()
   {
     void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
     int status = $lt_dlunknown;
   
     if (self)
       {
         if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
         else
           {
             if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
             else puts (dlerror ());
           }
         /* dlclose (self); */
       }
     else
       puts (dlerror ());
   
     return status;
   }
   _LT_EOF
     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
     (eval $ac_link) 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
       (./conftest; exit; ) >&5 2>/dev/null
       lt_status=$?
       case x$lt_status in
         x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
         x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
         x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
       esac
     else :
       # compilation failed
       lt_cv_dlopen_self_static=no
     fi
   fi
   rm -fr conftest*
   
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
   $as_echo "$lt_cv_dlopen_self_static" >&6; }
       fi
   
       CPPFLAGS="$save_CPPFLAGS"
       LDFLAGS="$save_LDFLAGS"
       LIBS="$save_LIBS"
       ;;
     esac
   
     case $lt_cv_dlopen_self in
     yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
     *) enable_dlopen_self=unknown ;;
     esac
   
     case $lt_cv_dlopen_self_static in
     yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
     *) enable_dlopen_self_static=unknown ;;
     esac
   fi
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   striplib=
   old_striplib=
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
   $as_echo_n "checking whether stripping libraries is possible... " >&6; }
   if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
     test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
     test -z "$striplib" && striplib="$STRIP --strip-unneeded"
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   $as_echo "yes" >&6; }
   else
   # FIXME - insert some real tests, host_os isn't really good enough
     case $host_os in
     darwin*)
       if test -n "$STRIP" ; then
         striplib="$STRIP -x"
         old_striplib="$STRIP -S"
         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   $as_echo "yes" >&6; }
       else
         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
       fi
       ;;
     *)
       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
       ;;
     esac
   fi
   
   
   
   
   
   
   
   
   
   
   
   
     # Report which library types will actually be built
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
   $as_echo_n "checking if libtool supports shared libraries... " >&6; }
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
   $as_echo "$can_build_shared" >&6; }
   
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
   $as_echo_n "checking whether to build shared libraries... " >&6; }
     test "$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
       ;;
   
     aix[4-9]*)
       if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
         test "$enable_shared" = yes && enable_static=no
       fi
       ;;
     esac
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
   $as_echo "$enable_shared" >&6; }
   
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
   $as_echo_n "checking whether to build static libraries... " >&6; }
     # Make sure either enable_shared or enable_static is yes.
     test "$enable_shared" = yes || enable_static=yes
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
   $as_echo "$enable_static" >&6; }
   
   
   
   
   fi
   ac_ext=c
   ac_cpp='$CPP $CPPFLAGS'
   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
   ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
   ac_compiler_gnu=$ac_cv_c_compiler_gnu
   
   CC="$lt_save_CC"
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
           ac_config_commands="$ac_config_commands libtool"
   
   
   
   
   # Only expand once:
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
   $as_echo_n "checking for X... " >&6; }
   
   
   # Check whether --with-x was given.
   if test "${with_x+set}" = set; then :
     withval=$with_x;
   fi
   
 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.  # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 if test "x$with_x" = xno; then  if test "x$with_x" = xno; then
   # The user explicitly disabled X.    # The user explicitly disabled X.
   have_x=disabled    have_x=disabled
 else  else
   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then    case $x_includes,$x_libraries in #(
     # Both variables are already set.      *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
     have_x=yes      *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
   else    $as_echo_n "(cached) " >&6
     if test "${ac_cv_have_x+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  else
   # One or both of the vars are not set, and there is no cached value.    # One or both of the vars are not set, and there is no cached value.
 ac_x_includes=no ac_x_libraries=no  ac_x_includes=no ac_x_libraries=no
 rm -fr conftest.dir  rm -f -r conftest.dir
 if mkdir conftest.dir; then  if mkdir conftest.dir; then
   cd conftest.dir    cd conftest.dir
   # Make sure to not put "make" in the Imakefile rules, since we grep it out.  
   cat >Imakefile <<'_ACEOF'    cat >Imakefile <<'_ACEOF'
 acfindx:  incroot:
         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'          @echo incroot='${INCROOT}'
   usrlibdir:
           @echo usrlibdir='${USRLIBDIR}'
   libdir:
           @echo libdir='${LIBDIR}'
 _ACEOF  _ACEOF
   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then    if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.      # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
     eval `${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.      # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
     for ac_extension in a so sl; do      for ac_extension in a so sl dylib la dll; 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=$ac_im_libdir; break          ac_im_usrlibdir=$ac_im_libdir; break
       fi        fi
     done      done
     # Screen out bogus values from the imake configuration.  They are      # Screen out bogus values from the imake configuration.  They are
     # bogus both because they are the default anyway, and because      # bogus both because they are the default anyway, and because
     # using them would break gcc on systems where it needs fixed includes.      # using them would break gcc on systems where it needs fixed includes.
     case $ac_im_incroot in      case $ac_im_incroot in
         /usr/include) ;;          /usr/include) ac_x_includes= ;;
         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;          *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
     esac      esac
     case $ac_im_usrlibdir in      case $ac_im_usrlibdir in
         /usr/lib | /lib) ;;          /usr/lib | /usr/lib64 | /lib | /lib64) ;;
         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;          *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
     esac      esac
   fi    fi
   cd ..    cd ..
   rm -fr conftest.dir    rm -f -r conftest.dir
 fi  fi
   
 # Standard set of common directories for X headers.  # Standard set of common directories for X headers.
 # Check X11 before X11Rn because it is often a symlink to the current release.  # Check X11 before X11Rn because it is often a symlink to the current release.
 ac_x_header_dirs='  ac_x_header_dirs='
 /usr/X11/include  /usr/X11/include
   /usr/X11R7/include
 /usr/X11R6/include  /usr/X11R6/include
 /usr/X11R5/include  /usr/X11R5/include
 /usr/X11R4/include  /usr/X11R4/include
   
 /usr/include/X11  /usr/include/X11
   /usr/include/X11R7
 /usr/include/X11R6  /usr/include/X11R6
 /usr/include/X11R5  /usr/include/X11R5
 /usr/include/X11R4  /usr/include/X11R4
   
 /usr/local/X11/include  /usr/local/X11/include
   /usr/local/X11R7/include
 /usr/local/X11R6/include  /usr/local/X11R6/include
 /usr/local/X11R5/include  /usr/local/X11R5/include
 /usr/local/X11R4/include  /usr/local/X11R4/include
   
 /usr/local/include/X11  /usr/local/include/X11
   /usr/local/include/X11R7
 /usr/local/include/X11R6  /usr/local/include/X11R6
 /usr/local/include/X11R5  /usr/local/include/X11R5
 /usr/local/include/X11R4  /usr/local/include/X11R4
Line 3347  ac_x_header_dirs='
Line 11333  ac_x_header_dirs='
 /usr/openwin/share/include'  /usr/openwin/share/include'
   
 if test "$ac_x_includes" = no; then  if test "$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.    # First, try using that file with no special directory specified.
   cat >conftest.$ac_ext <<_ACEOF    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "confdefs.h"  #include <X11/Xlib.h>
 #include <X11/Intrinsic.h>  
 _ACEOF  _ACEOF
 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if ac_fn_c_try_cpp "$LINENO"; then :
   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1  
   ac_status=$?  
   egrep -v '^ *\+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
   # We can compile using X headers with no special include directory.    # We can compile using X headers with no special include directory.
 ac_x_includes=  ac_x_includes=
 else  else
   echo "$as_me: failed program was:" >&5  
   cat conftest.$ac_ext >&5  
   for ac_dir in $ac_x_header_dirs; do    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      ac_x_includes=$ac_dir
     break      break
   fi    fi
 done  done
 fi  fi
 rm -f conftest.err conftest.$ac_ext  rm -f conftest.err conftest.i conftest.$ac_ext
 fi # $ac_x_includes = no  fi # $ac_x_includes = no
   
 if test "$ac_x_libraries" = no; then  if test "$ac_x_libraries" = no; then
Line 3391  if test "$ac_x_libraries" = no; then
Line 11358  if test "$ac_x_libraries" = no; then
   # See if we find them without any special options.    # See if we find them without any special options.
   # Don't add to $LIBS permanently.    # Don't add to $LIBS permanently.
   ac_save_LIBS=$LIBS    ac_save_LIBS=$LIBS
   LIBS="-lXt $LIBS"    LIBS="-lX11 $LIBS"
   cat >conftest.$ac_ext <<_ACEOF    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "confdefs.h"  #include <X11/Xlib.h>
 #include <X11/Intrinsic.h>  
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
 XtMalloc (0)  XrmInitialize ()
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   LIBS=$ac_save_LIBS    LIBS=$ac_save_LIBS
 # We can link X programs with no special library path.  # We can link X programs with no special library path.
 ac_x_libraries=  ac_x_libraries=
 else  else
   echo "$as_me: failed program was:" >&5    LIBS=$ac_save_LIBS
 cat conftest.$ac_ext >&5  for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
 LIBS=$ac_save_LIBS  
 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`  
 do  do
   # Don't even attempt the hair of trying to link an X program!    # Don't even attempt the hair of trying to link an X program!
   for ac_extension in a so sl; do    for ac_extension in a so sl dylib la dll; do
     if test -r $ac_dir/libXt.$ac_extension; then      if test -r "$ac_dir/libX11.$ac_extension"; then
       ac_x_libraries=$ac_dir        ac_x_libraries=$ac_dir
       break 2        break 2
     fi      fi
   done    done
 done  done
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 fi # $ac_x_libraries = no  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
 fi  ;; #(
       *) have_x=yes;;
   fi    esac
   eval "$ac_cv_have_x"    eval "$ac_cv_have_x"
 fi # $with_x != no  fi # $with_x != no
   
 if test "$have_x" != yes; then  if test "$have_x" != yes; then
   echo "$as_me:$LINENO: result: $have_x" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
 echo "${ECHO_T}$have_x" >&6  $as_echo "$have_x" >&6; }
   no_x=yes    no_x=yes
 else  else
   # If each of the values was on the command line, it overrides each guess.    # 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$x_includes" = xNONE && x_includes=$ac_x_includes
   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries    test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
   # Update the cache value to reflect the command line values.    # 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    { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
   $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
 fi  fi
   
 if test "$no_x" = yes; then  if test "$no_x" = yes; then
   # Not all programs may use this symbol, but it does not hurt to define it.    # Not all programs may use this symbol, but it does not hurt to define it.
   
 cat >>confdefs.h <<\_ACEOF  $as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h
 #define X_DISPLAY_MISSING 1  
 _ACEOF  
   
   X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=    X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
 else  else
Line 3490  else
Line 11440  else
     X_LIBS="$X_LIBS -L$x_libraries"      X_LIBS="$X_LIBS -L$x_libraries"
     # For Solaris; some versions of Sun CC require a space after -R and      # For Solaris; some versions of Sun CC require a space after -R and
     # others require no space.  Words are not sufficient . . . .      # others require no space.  Words are not sufficient . . . .
     case `(uname -sr) 2>/dev/null` in      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5
     "SunOS 5"*)  $as_echo_n "checking whether -R must be followed by a space... " >&6; }
       echo "$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 confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "confdefs.h"  
   
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
Line 3513  main ()
Line 11456  main ()
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   (eval $ac_link) 2>&5  $as_echo "no" >&6; }
   ac_status=$?         X_LIBS="$X_LIBS -R$x_libraries"
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_R_nospace=yes  
 else  else
   echo "$as_me: failed program was:" >&5    LIBS="$ac_xsave_LIBS -R $x_libraries"
 cat conftest.$ac_ext >&5         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 ac_R_nospace=no  /* end confdefs.h.  */
 fi  
 rm -f conftest.$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  
 #line $LINENO "configure"  
 #include "confdefs.h"  
   
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
Line 3556  main ()
Line 11473  main ()
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   (eval $ac_link) 2>&5  $as_echo "yes" >&6; }
   ac_status=$?            X_LIBS="$X_LIBS -R $x_libraries"
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_R_space=yes  
 else  else
   echo "$as_me: failed program was:" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
 cat conftest.$ac_ext >&5  $as_echo "neither works" >&6; }
 ac_R_space=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
         if test $ac_R_space = yes; then      conftest$ac_exeext conftest.$ac_ext
           echo "$as_me:$LINENO: result: yes" >&5  fi
 echo "${ECHO_T}yes" >&6  rm -f core conftest.err conftest.$ac_objext \
           X_LIBS="$X_LIBS -R $x_libraries"      conftest$ac_exeext conftest.$ac_ext
         else      ac_c_werror_flag=$ac_xsave_c_werror_flag
           echo "$as_me:$LINENO: result: neither works" >&5      LIBS=$ac_xsave_LIBS
 echo "${ECHO_T}neither works" >&6  
         fi  
       fi  
       LIBS=$ac_xsave_LIBS  
     esac  
   fi    fi
   
   # Check for system-dependent libraries X programs must link with.    # Check for system-dependent libraries X programs must link with.
Line 3599  echo "${ECHO_T}neither works" >&6
Line 11501  echo "${ECHO_T}neither works" >&6
     # libraries were built with DECnet support.  And Karl Berry says      # libraries were built with DECnet support.  And Karl Berry says
     # the Alpha needs dnet_stub (dnet does not exist).      # the Alpha needs dnet_stub (dnet does not exist).
     ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"      ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11"
     cat >conftest.$ac_ext <<_ACEOF      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "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  #ifdef __cplusplus
 extern "C"  extern "C"
 #endif  #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 ();  char XOpenDisplay ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
 XOpenDisplay ();  return XOpenDisplay ();
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   :  
 else  else
   echo "$as_me: failed program was:" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
 cat conftest.$ac_ext >&5  $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5  if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  else
   ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldnet  $LIBS"  LIBS="-ldnet  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "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  #ifdef __cplusplus
 extern "C"  extern "C"
 #endif  #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 ();  char dnet_ntoa ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
 dnet_ntoa ();  return dnet_ntoa ();
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_dnet_dnet_ntoa=yes    ac_cv_lib_dnet_dnet_ntoa=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_dnet_dnet_ntoa=no
 cat conftest.$ac_ext >&5  
 ac_cv_lib_dnet_dnet_ntoa=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
 echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6  $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
 if test $ac_cv_lib_dnet_dnet_ntoa = yes; then  if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then :
   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"    X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
 fi  fi
   
     if test $ac_cv_lib_dnet_dnet_ntoa = no; then      if test $ac_cv_lib_dnet_dnet_ntoa = no; then
       echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5
 echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6  $as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; }
 if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then  if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldnet_stub  $LIBS"  LIBS="-ldnet_stub  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "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  #ifdef __cplusplus
 extern "C"  extern "C"
 #endif  #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 ();  char dnet_ntoa ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
 dnet_ntoa ();  return dnet_ntoa ();
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_dnet_stub_dnet_ntoa=yes    ac_cv_lib_dnet_stub_dnet_ntoa=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_dnet_stub_dnet_ntoa=no
 cat conftest.$ac_ext >&5  
 ac_cv_lib_dnet_stub_dnet_ntoa=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5
 echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6  $as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; }
 if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then  if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then :
   X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"    X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
 fi  fi
   
     fi      fi
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
     LIBS="$ac_xsave_LIBS"      LIBS="$ac_xsave_LIBS"
   
     # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,      # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
Line 3772  rm -f conftest.$ac_objext conftest$ac_exeext conftest.
Line 11617  rm -f conftest.$ac_objext conftest$ac_exeext conftest.
     # on Irix 5.2, according to T.E. Dickey.      # on Irix 5.2, according to T.E. Dickey.
     # The functions gethostbyname, getservbyname, and inet_addr are      # The functions gethostbyname, getservbyname, and inet_addr are
     # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.      # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking.
     echo "$as_me:$LINENO: checking for gethostbyname" >&5      ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6  if test "x$ac_cv_func_gethostbyname" = xyes; then :
 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"  
 #include "confdefs.h"  
 /* System header to define __stub macros and hopefully few prototypes,  
     which can conflict with char gethostbyname (); below.  */  
 #include <assert.h>  
 /* Override any gcc2 internal prototype to avoid an error.  */  
 #ifdef __cplusplus  
 extern "C"  
 #endif  
 /* We use char because int might match the return type of a gcc2  
    builtin and then its argument prototype would still apply.  */  
 char 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)  
 choke me  
 #else  
 f = gethostbyname;  
 #endif  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_gethostbyname=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_gethostbyname=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5  
 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6  
   
     if test $ac_cv_func_gethostbyname = no; then      if test $ac_cv_func_gethostbyname = no; then
       echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
 echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6  $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then  if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
 LIBS="-lnsl  $LIBS"  LIBS="-lnsl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "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  #ifdef __cplusplus
 extern "C"  extern "C"
 #endif  #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 gethostbyname ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
 gethostbyname ();  return gethostbyname ();
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_nsl_gethostbyname=yes    ac_cv_lib_nsl_gethostbyname=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_nsl_gethostbyname=no
 cat conftest.$ac_ext >&5  
 ac_cv_lib_nsl_gethostbyname=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6  $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
 if test $ac_cv_lib_nsl_gethostbyname = yes; then  if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
 fi  fi
   
       if test $ac_cv_lib_nsl_gethostbyname = no; then        if test $ac_cv_lib_nsl_gethostbyname = no; then
         echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5
 echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6  $as_echo_n "checking for gethostbyname in -lbsd... " >&6; }
 if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then  if ${ac_cv_lib_bsd_gethostbyname+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
 LIBS="-lbsd  $LIBS"  LIBS="-lbsd  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "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  #ifdef __cplusplus
 extern "C"  extern "C"
 #endif  #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 gethostbyname ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
 gethostbyname ();  return gethostbyname ();
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_bsd_gethostbyname=yes    ac_cv_lib_bsd_gethostbyname=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_bsd_gethostbyname=no
 cat conftest.$ac_ext >&5  
 ac_cv_lib_bsd_gethostbyname=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5
 echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6  $as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; }
 if test $ac_cv_lib_bsd_gethostbyname = yes; then  if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then :
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"    X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd"
 fi  fi
   
Line 3964  fi
Line 11711  fi
     # socket/setsockopt and other routines are undefined under SCO ODT      # socket/setsockopt and other routines are undefined under SCO ODT
     # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary      # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
     # on later versions), says Simon Leinen: it contains gethostby*      # 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      # must be given before -lnsl if both are needed.  We assume that
     # if connect needs -lnsl, so does gethostbyname.      # if connect needs -lnsl, so does gethostbyname.
     echo "$as_me:$LINENO: checking for connect" >&5      ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
 echo $ECHO_N "checking for connect... $ECHO_C" >&6  if test "x$ac_cv_func_connect" = xyes; then :
 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"  
 #include "confdefs.h"  
 /* System header to define __stub macros and hopefully few prototypes,  
     which can conflict with char connect (); below.  */  
 #include <assert.h>  
 /* Override any gcc2 internal prototype to avoid an error.  */  
 #ifdef __cplusplus  
 extern "C"  
 #endif  
 /* We use char because int might match the return type of a gcc2  
    builtin and then its argument prototype would still apply.  */  
 char 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)  
 choke me  
 #else  
 f = connect;  
 #endif  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_connect=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_connect=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5  
 echo "${ECHO_T}$ac_cv_func_connect" >&6  
   
     if test $ac_cv_func_connect = no; then      if test $ac_cv_func_connect = no; then
       echo "$as_me:$LINENO: checking for connect in -lsocket" >&5        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5
 echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6  $as_echo_n "checking for connect in -lsocket... " >&6; }
 if test "${ac_cv_lib_socket_connect+set}" = set; then  if ${ac_cv_lib_socket_connect+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"  LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "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  #ifdef __cplusplus
 extern "C"  extern "C"
 #endif  #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 connect ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
 connect ();  return connect ();
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_socket_connect=yes    ac_cv_lib_socket_connect=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_socket_connect=no
 cat conftest.$ac_ext >&5  
 ac_cv_lib_socket_connect=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5
 echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6  $as_echo "$ac_cv_lib_socket_connect" >&6; }
 if test $ac_cv_lib_socket_connect = yes; then  if test "x$ac_cv_lib_socket_connect" = xyes; then :
   X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"    X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
 fi  fi
   
     fi      fi
   
     # Guillermo Gomez says -lposix is necessary on A/UX.      # Guillermo Gomez says -lposix is necessary on A/UX.
     echo "$as_me:$LINENO: checking for remove" >&5      ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove"
 echo $ECHO_N "checking for remove... $ECHO_C" >&6  if test "x$ac_cv_func_remove" = xyes; then :
 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"  
 #include "confdefs.h"  
 /* System header to define __stub macros and hopefully few prototypes,  
     which can conflict with char remove (); below.  */  
 #include <assert.h>  
 /* Override any gcc2 internal prototype to avoid an error.  */  
 #ifdef __cplusplus  
 extern "C"  
 #endif  
 /* We use char because int might match the return type of a gcc2  
    builtin and then its argument prototype would still apply.  */  
 char 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)  
 choke me  
 #else  
 f = remove;  
 #endif  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_remove=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_remove=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5  
 echo "${ECHO_T}$ac_cv_func_remove" >&6  
   
     if test $ac_cv_func_remove = no; then      if test $ac_cv_func_remove = no; then
       echo "$as_me:$LINENO: checking for remove in -lposix" >&5        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5
 echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6  $as_echo_n "checking for remove in -lposix... " >&6; }
 if test "${ac_cv_lib_posix_remove+set}" = set; then  if ${ac_cv_lib_posix_remove+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
 LIBS="-lposix  $LIBS"  LIBS="-lposix  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "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  #ifdef __cplusplus
 extern "C"  extern "C"
 #endif  #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 remove ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
 remove ();  return remove ();
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_posix_remove=yes    ac_cv_lib_posix_remove=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_posix_remove=no
 cat conftest.$ac_ext >&5  
 ac_cv_lib_posix_remove=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5
 echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6  $as_echo "$ac_cv_lib_posix_remove" >&6; }
 if test $ac_cv_lib_posix_remove = yes; then  if test "x$ac_cv_lib_posix_remove" = xyes; then :
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"    X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
 fi  fi
   
     fi      fi
   
     # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.      # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
     echo "$as_me:$LINENO: checking for shmat" >&5      ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat"
 echo $ECHO_N "checking for shmat... $ECHO_C" >&6  if test "x$ac_cv_func_shmat" = xyes; then :
 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"  
 #include "confdefs.h"  
 /* System header to define __stub macros and hopefully few prototypes,  
     which can conflict with char shmat (); below.  */  
 #include <assert.h>  
 /* Override any gcc2 internal prototype to avoid an error.  */  
 #ifdef __cplusplus  
 extern "C"  
 #endif  
 /* We use char because int might match the return type of a gcc2  
    builtin and then its argument prototype would still apply.  */  
 char 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)  
 choke me  
 #else  
 f = shmat;  
 #endif  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_shmat=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 cat conftest.$ac_ext >&5  
 ac_cv_func_shmat=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5  
 echo "${ECHO_T}$ac_cv_func_shmat" >&6  
   
     if test $ac_cv_func_shmat = no; then      if test $ac_cv_func_shmat = no; then
       echo "$as_me:$LINENO: checking for shmat in -lipc" >&5        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5
 echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6  $as_echo_n "checking for shmat in -lipc... " >&6; }
 if test "${ac_cv_lib_ipc_shmat+set}" = set; then  if ${ac_cv_lib_ipc_shmat+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
 LIBS="-lipc  $LIBS"  LIBS="-lipc  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "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  #ifdef __cplusplus
 extern "C"  extern "C"
 #endif  #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 shmat ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
 shmat ();  return shmat ();
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_ipc_shmat=yes    ac_cv_lib_ipc_shmat=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_ipc_shmat=no
 cat conftest.$ac_ext >&5  
 ac_cv_lib_ipc_shmat=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5
 echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6  $as_echo "$ac_cv_lib_ipc_shmat" >&6; }
 if test $ac_cv_lib_ipc_shmat = yes; then  if test "x$ac_cv_lib_ipc_shmat" = xyes; then :
   X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"    X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
 fi  fi
   
Line 4360  fi
Line 11870  fi
   # These have to be linked with before -lX11, unlike the other    # These have to be linked with before -lX11, unlike the other
   # libraries we check for below, so use a different variable.    # libraries we check for below, so use a different variable.
   # John Interrante, Karl Berry    # John Interrante, Karl Berry
   echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5
 echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6  $as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; }
 if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then  if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
 LIBS="-lICE $X_EXTRA_LIBS $LIBS"  LIBS="-lICE $X_EXTRA_LIBS $LIBS"
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "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  #ifdef __cplusplus
 extern "C"  extern "C"
 #endif  #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 ();  char IceConnectionNumber ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
 IceConnectionNumber ();  return IceConnectionNumber ();
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_ICE_IceConnectionNumber=yes    ac_cv_lib_ICE_IceConnectionNumber=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_ICE_IceConnectionNumber=no
 cat conftest.$ac_ext >&5  
 ac_cv_lib_ICE_IceConnectionNumber=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5
 echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6  $as_echo "$ac_cv_lib_ICE_IceConnectionNumber" >&6; }
 if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then  if test "x$ac_cv_lib_ICE_IceConnectionNumber" = xyes; then :
   X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"    X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
 fi  fi
   
Line 4430  fi
Line 11921  fi
   
 case "${host}" in  case "${host}" in
 i[3-6]86-*-interix*)  i[3-6]86-*-interix*)
     cat >>confdefs.h <<\_ACEOF      $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
 #define _ALL_SOURCE 1  
 _ACEOF  
   
     ;;      ;;
 *)  *)
     ;;      ;;
 esac  esac
   
 echo "$as_me:$LINENO: checking for socket" >&5  ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
 echo $ECHO_N "checking for socket... $ECHO_C" >&6  if test "x$ac_cv_func_socket" = xyes; then :
 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"  
 #include "confdefs.h"  
 /* System header to define __stub macros and hopefully few prototypes,  
     which can conflict with char socket (); below.  */  
 #include <assert.h>  
 /* Override any gcc2 internal prototype to avoid an error.  */  
 #ifdef __cplusplus  
 extern "C"  
 #endif  
 /* We use char because int might match the return type of a gcc2  
    builtin and then its argument prototype would still apply.  */  
 char 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)  
 choke me  
 #else  
 f = socket;  
 #endif  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_socket=yes  
 else  else
   echo "$as_me: failed program was:" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
 cat conftest.$ac_ext >&5  $as_echo_n "checking for socket in -lsocket... " >&6; }
 ac_cv_func_socket=no  if ${ac_cv_lib_socket_socket+:} false; then :
 fi    $as_echo_n "(cached) " >&6
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5  
 echo "${ECHO_T}$ac_cv_func_socket" >&6  
 if test $ac_cv_func_socket = yes; then  
   :  
 else  else
   
 echo "$as_me:$LINENO: checking for socket in -lsocket" >&5  
 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    ac_check_lib_save_LIBS=$LIBS
 LIBS="-lsocket  $LIBS"  LIBS="-lsocket  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "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  #ifdef __cplusplus
 extern "C"  extern "C"
 #endif  #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 socket ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
 socket ();  return socket ();
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_socket_socket=yes    ac_cv_lib_socket_socket=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_socket_socket=no
 cat conftest.$ac_ext >&5  
 ac_cv_lib_socket_socket=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5
 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6  $as_echo "$ac_cv_lib_socket_socket" >&6; }
 if test $ac_cv_lib_socket_socket = yes; then  if test "x$ac_cv_lib_socket_socket" = xyes; then :
   cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
 #define HAVE_LIBSOCKET 1  #define HAVE_LIBSOCKET 1
 _ACEOF  _ACEOF
Line 4573  fi
Line 11979  fi
   
 fi  fi
   
 echo "$as_me:$LINENO: checking for gethostbyname" >&5  ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
 echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6  if test "x$ac_cv_func_gethostbyname" = xyes; then :
 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"  
 #include "confdefs.h"  
 /* System header to define __stub macros and hopefully few prototypes,  
     which can conflict with char gethostbyname (); below.  */  
 #include <assert.h>  
 /* Override any gcc2 internal prototype to avoid an error.  */  
 #ifdef __cplusplus  
 extern "C"  
 #endif  
 /* We use char because int might match the return type of a gcc2  
    builtin and then its argument prototype would still apply.  */  
 char 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)  
 choke me  
 #else  
 f = gethostbyname;  
 #endif  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_gethostbyname=yes  
 else  else
   echo "$as_me: failed program was:" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
 cat conftest.$ac_ext >&5  $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
 ac_cv_func_gethostbyname=no  if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
 fi    $as_echo_n "(cached) " >&6
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5  
 echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6  
 if test $ac_cv_func_gethostbyname = yes; then  
   :  
 else  else
   
 echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5  
 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    ac_check_lib_save_LIBS=$LIBS
 LIBS="-lnsl  $LIBS"  LIBS="-lnsl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "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  #ifdef __cplusplus
 extern "C"  extern "C"
 #endif  #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 gethostbyname ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
 gethostbyname ();  return gethostbyname ();
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_nsl_gethostbyname=yes    ac_cv_lib_nsl_gethostbyname=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_nsl_gethostbyname=no
 cat conftest.$ac_ext >&5  
 ac_cv_lib_nsl_gethostbyname=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
 echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6  $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
 if test $ac_cv_lib_nsl_gethostbyname = yes; then  if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
   cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
 #define HAVE_LIBNSL 1  #define HAVE_LIBNSL 1
 _ACEOF  _ACEOF
Line 4707  fi
Line 12030  fi
   
 fi  fi
   
 echo "$as_me:$LINENO: checking for dlopen" >&5  ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6  if test "x$ac_cv_func_dlopen" = xyes; then :
 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"  
 #include "confdefs.h"  
 /* System header to define __stub macros and hopefully few prototypes,  
     which can conflict with char dlopen (); below.  */  
 #include <assert.h>  
 /* Override any gcc2 internal prototype to avoid an error.  */  
 #ifdef __cplusplus  
 extern "C"  
 #endif  
 /* We use char because int might match the return type of a gcc2  
    builtin and then its argument prototype would still apply.  */  
 char 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)  
 choke me  
 #else  
 f = dlopen;  
 #endif  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_dlopen=yes  
 else  else
   echo "$as_me: failed program was:" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
 cat conftest.$ac_ext >&5  $as_echo_n "checking for dlopen in -ldl... " >&6; }
 ac_cv_func_dlopen=no  if ${ac_cv_lib_dl_dlopen+:} false; then :
 fi    $as_echo_n "(cached) " >&6
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5  
 echo "${ECHO_T}$ac_cv_func_dlopen" >&6  
 if test $ac_cv_func_dlopen = yes; then  
   :  
 else  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    ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldl  $LIBS"  LIBS="-ldl  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 #line $LINENO "configure"  /* end confdefs.h.  */
 #include "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  #ifdef __cplusplus
 extern "C"  extern "C"
 #endif  #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 dlopen ();
 #ifdef F77_DUMMY_MAIN  
 #  ifdef __cplusplus  
      extern "C"  
 #  endif  
    int F77_DUMMY_MAIN() { return 1; }  
 #endif  
 int  int
 main ()  main ()
 {  {
 dlopen ();  return dlopen ();
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_dl_dlopen=yes    ac_cv_lib_dl_dlopen=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_dl_dlopen=no
 cat conftest.$ac_ext >&5  
 ac_cv_lib_dl_dlopen=no  
 fi  fi
 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6  $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
 if test $ac_cv_lib_dl_dlopen = yes; then  if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
   cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
 #define HAVE_LIBDL 1  #define HAVE_LIBDL 1
 _ACEOF  _ACEOF
Line 4843  fi
Line 12083  fi
   
   
 ac_config_files="$ac_config_files Makefile"  ac_config_files="$ac_config_files Makefile"
   
 cat >confcache <<\_ACEOF  cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure  # This file is a shell script that caches the results of configure
 # tests run on this system so they can be shared between configure  # tests run on this system so they can be shared between configure
Line 4853  cat >confcache <<\_ACEOF
Line 12094  cat >confcache <<\_ACEOF
 # config.status only pays attention to the cache file if you give it  # config.status only pays attention to the cache file if you give it
 # the --recheck option to rerun configure.  # 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  # loading this file, other *unset* `ac_cv_foo' will be assigned the
 # following values.  # following values.
   
Line 4861  _ACEOF
Line 12102  _ACEOF
   
 # The following way of writing the cache mishandles newlines in values,  # The following way of writing the cache mishandles newlines in values,
 # but we know of no workaround that is simple, portable, and efficient.  # 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,  # 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.  # and sets the high bit in the cache file unless we assign to the vars.
 {  (
     for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
       eval ac_val=\$$ac_var
       case $ac_val in #(
       *${as_nl}*)
         case $ac_var in #(
         *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
   $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
         esac
         case $ac_var in #(
         _ | IFS | as_nl) ;; #(
         BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
         *) { eval $ac_var=; unset $ac_var;} ;;
         esac ;;
       esac
     done
   
   (set) 2>&1 |    (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        # `set' does not quote correctly, so add quotes: double-quote
       # substitution turns \\\\ into \\, and sed turns \\ into \).        # substitution turns \\\\ into \\, and sed turns \\ into \.
       sed -n \        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"
       ;;        ;; #(
     *)      *)
       # `set' quotes correctly as required by POSIX, so do not add quotes.        # `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 '    sed '
        /^ac_cv_env_/b end
      t clear       t clear
      : clear       :clear
      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/       s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
      t end       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 $cache_file"      if test "x$cache_file" != "x/dev/null"; then
     cat confcache >$cache_file        { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
   $as_echo "$as_me: updating cache $cache_file" >&6;}
         if test ! -f "$cache_file" || test -h "$cache_file"; then
           cat confcache >"$cache_file"
         else
           case $cache_file in #(
           */* | ?:*)
             mv -f confcache "$cache_file"$$ &&
             mv -f "$cache_file"$$ "$cache_file" ;; #(
           *)
             mv -f confcache "$cache_file" ;;
           esac
         fi
       fi
   else    else
     echo "not updating unwritable cache $cache_file"      { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
   $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
   fi    fi
 fi  fi
 rm -f confcache  rm -f confcache
Line 4902  test "x$prefix" = xNONE && prefix=$ac_default_prefix
Line 12174  test "x$prefix" = xNONE && prefix=$ac_default_prefix
 # Let make expand exec_prefix.  # Let make expand exec_prefix.
 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'  test "x$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.  # Transform confdefs.h into DEFS.
 # Protect against shell expansion while executing Makefile rules.  # Protect against shell expansion while executing Makefile rules.
 # Protect against Makefile macro expansion.  # Protect against Makefile macro expansion.
 #  #
 # If the first sed substitution is executed (which looks for macros that  # 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.  # look for a macro that doesn't take arguments.
 cat >confdef2opt.sed <<\_ACEOF  ac_script='
   :mline
   /\\$/{
    N
    s,\\\n,,
    b mline
   }
 t clear  t clear
 : clear  :clear
 s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\),-D\1=\2,g  s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
 t quote  t quote
 s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\),-D\1=\2,g  s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
 t quote  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=
   U=
   for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
     # 1. Remove the extension, and $U if already installed.
     ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
     ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
     # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
     #    will be set to the directory where LIBOBJS objects are built.
     as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
     as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
   done
   LIBOBJS=$ac_libobjs
   
 : ${CONFIG_STATUS=./config.status}  LTLIBOBJS=$ac_ltlibobjs
   
   
    if test -n "$EXEEXT"; then
     am__EXEEXT_TRUE=
     am__EXEEXT_FALSE='#'
   else
     am__EXEEXT_TRUE='#'
     am__EXEEXT_FALSE=
   fi
   
   if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
     as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
   Usually this means the macro was only invoked conditionally." "$LINENO" 5
   fi
   if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
     as_fn_error $? "conditional \"AMDEP\" was never defined.
   Usually this means the macro was only invoked conditionally." "$LINENO" 5
   fi
   if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
     as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
   Usually this means the macro was only invoked conditionally." "$LINENO" 5
   fi
   
   : "${CONFIG_STATUS=./config.status}"
   ac_write_fail=0
 ac_clean_files_save=$ac_clean_files  ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"  ac_clean_files="$ac_clean_files $CONFIG_STATUS"
 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
 echo "$as_me: creating $CONFIG_STATUS" >&6;}  $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
 cat >$CONFIG_STATUS <<_ACEOF  as_write_fail=0
   cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
 #! $SHELL  #! $SHELL
 # Generated by $as_me.  # Generated by $as_me.
 # Run this file to recreate the current configuration.  # Run this file to recreate the current configuration.
Line 4964  cat >$CONFIG_STATUS <<_ACEOF
Line 12265  cat >$CONFIG_STATUS <<_ACEOF
 # configure, is in config.log if it exists.  # configure, is in config.log if it exists.
   
 debug=false  debug=false
   ac_cs_recheck=false
   ac_cs_silent=false
   
 SHELL=\${CONFIG_SHELL-$SHELL}  SHELL=\${CONFIG_SHELL-$SHELL}
 _ACEOF  export SHELL
   _ASEOF
   cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
   ## -------------------- ##
   ## M4sh Initialization. ##
   ## -------------------- ##
   
 cat >>$CONFIG_STATUS <<\_ACEOF  # Be more Bourne compatible
   DUALCASE=1; export DUALCASE # for MKS sh
 ## --------------------- ##  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
 ## M4sh Initialization.  ##  
 ## --------------------- ##  
   
 # Be Bourne compatible  
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then  
   emulate sh    emulate sh
   NULLCMD=:    NULLCMD=:
 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then    # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   set -o posix    # 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  fi
   
 # NLS nuisances.  
 # Support unset when possible.  as_nl='
 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then  '
   as_unset=unset  export as_nl
   # Printing a long string crashes Solaris 7 /usr/bin/printf.
   as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
   as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
   as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
   # Prefer a ksh shell builtin over an external printf program on Solaris,
   # but without wasting forks for bash or zsh.
   if test -z "$BASH_VERSION$ZSH_VERSION" \
       && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
     as_echo='print -r --'
     as_echo_n='print -rn --'
   elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
     as_echo='printf %s\n'
     as_echo_n='printf %s'
 else  else
   as_unset=false    if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
       as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
       as_echo_n='/usr/ucb/echo -n'
     else
       as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
       as_echo_n_body='eval
         arg=$1;
         case $arg in #(
         *"$as_nl"*)
           expr "X$arg" : "X\\(.*\\)$as_nl";
           arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
         esac;
         expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
       '
       export as_echo_n_body
       as_echo_n='sh -c $as_echo_n_body as_echo'
     fi
     export as_echo_body
     as_echo='sh -c $as_echo_body as_echo'
 fi  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.  
 # Avoid depending upon Character Ranges.  
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'  
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'  
 as_cr_Letters=$as_cr_letters$as_cr_LETTERS  
 as_cr_digits='0123456789'  
 as_cr_alnum=$as_cr_Letters$as_cr_digits  
   
 # The user is always right.  # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then  if test "${PATH_SEPARATOR+set}" != set; then
   echo "#! /bin/sh" >conftest.sh    PATH_SEPARATOR=:
   echo  "exit 0"   >>conftest.sh    (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
   chmod +x conftest.sh      (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
   if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then        PATH_SEPARATOR=';'
     PATH_SEPARATOR=';'    }
   else  
     PATH_SEPARATOR=:  
   fi  
   rm -f conftest.sh  
 fi  fi
   
   
   as_lineno_1=$LINENO  # IFS
   as_lineno_2=$LINENO  # We need space, tab and new line, in precisely that order.  Quoting is
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`  # there to prevent editors from complaining about space-tab.
   test "x$as_lineno_1" != "x$as_lineno_2" &&  # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   test "x$as_lineno_3"  = "x$as_lineno_2"  || {  # splitting by setting IFS to empty value.)
   # Find who we are.  Look in the path if we contain no path at all  IFS=" ""        $as_nl"
   # relative or not.  
   case $0 in  # Find who we are.  Look in the path if we contain no directory separator.
     *[\\/]* ) as_myself=$0 ;;  as_myself=
     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  case $0 in #((
     *[\\/]* ) as_myself=$0 ;;
     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.    test -z "$as_dir" && as_dir=.
   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break      test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     done
   IFS=$as_save_IFS
   
        ;;
   esac
   # We did not find ourselves, most probably we were run as `sh COMMAND'
   # in which case we are not to be found in the path.
   if test "x$as_myself" = x; then
     as_myself=$0
   fi
   if test ! -f "$as_myself"; then
     $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     exit 1
   fi
   
   # Unset variables that we do not need and which cause bugs (e.g. in
   # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   # suppresses any "Segmentation fault" message there.  '((' could
   # trigger a bug in pdksh 5.2.14.
   for as_var in BASH_ENV ENV MAIL MAILPATH
   do eval test x\${$as_var+set} = xset \
     && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 done  done
   PS1='$ '
   PS2='> '
   PS4='+ '
   
        ;;  # NLS nuisances.
   esac  LC_ALL=C
   # We did not find ourselves, most probably we were run as `sh COMMAND'  export LC_ALL
   # in which case we are not to be found in the path.  LANGUAGE=C
   if test "x$as_myself" = x; then  export LANGUAGE
     as_myself=$0  
   # CDPATH.
   (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   
   
   # as_fn_error STATUS ERROR [LINENO LOG_FD]
   # ----------------------------------------
   # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
   # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
   # script with STATUS, using 1 if that was 0.
   as_fn_error ()
   {
     as_status=$1; test $as_status -eq 0 && as_status=1
     if test "$4"; then
       as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
       $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   fi    fi
   if test ! -f "$as_myself"; then    $as_echo "$as_me: error: $2" >&2
     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5    as_fn_exit $as_status
 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}  } # as_fn_error
    { (exit 1); exit 1; }; }  
   fi  
   case $CONFIG_SHELL in  
   '')  
     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   for as_base in sh bash ksh sh5; do  
          case $as_dir in  
          /*)  
            if ("$as_dir/$as_base" -c '  
   as_lineno_1=$LINENO  
   as_lineno_2=$LINENO  
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`  
   test "x$as_lineno_1" != "x$as_lineno_2" &&  
   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then  
              CONFIG_SHELL=$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  
   # work.  The second script uses 'N' to pair each line-number line  
   # with the numbered line, and appends trailing '-' during  
   # substitution so that $LINENO is not a special case at line end.  
   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the  
   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)  
   sed '=' <$as_myself |  
     sed '  
       N  
       s,$,-,  
       : loop  
       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,  
       t loop  
       s,-$,,  
       s,^['$as_cr_digits']*\n,,  
     ' >$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;}  
    { (exit 1); exit 1; }; }  
   
   # Don't try to exec as it changes $[0], causing all sort of problems  # as_fn_set_status STATUS
   # (the dirname of $[0] is not the place where we might find the  # -----------------------
   # original and so on.  Autoconf is especially sensible to this).  # Set $? to STATUS, without forking.
   . ./$as_me.lineno  as_fn_set_status ()
   # Exit status is that of the last command.  {
   exit    return $1
   } # as_fn_set_status
   
   # as_fn_exit STATUS
   # -----------------
   # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   as_fn_exit ()
   {
     set +e
     as_fn_set_status $1
     exit $1
   } # as_fn_exit
   
   # as_fn_unset VAR
   # ---------------
   # Portably unset VAR.
   as_fn_unset ()
   {
     { eval $1=; unset $1;}
 }  }
   as_unset=as_fn_unset
   # as_fn_append VAR VALUE
   # ----------------------
   # Append the text in VALUE to the end of the definition contained in VAR. Take
   # advantage of any shell optimizations that allow amortized linear growth over
   # repeated appends, instead of the typical quadratic growth present in naive
   # implementations.
   if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
     eval 'as_fn_append ()
     {
       eval $1+=\$2
     }'
   else
     as_fn_append ()
     {
       eval $1=\$$1\$2
     }
   fi # as_fn_append
   
   # as_fn_arith ARG...
   # ------------------
   # Perform arithmetic evaluation on the ARGs, and store the result in the
   # global $as_val. Take advantage of shells that can avoid forks. The arguments
   # must be portable across $(()) and expr.
   if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
     eval 'as_fn_arith ()
     {
       as_val=$(( $* ))
     }'
   else
     as_fn_arith ()
     {
       as_val=`expr "$@" || test $? -eq 1`
     }
   fi # as_fn_arith
   
 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in  
   *c*,-n*) ECHO_N= ECHO_C='  
 ' ECHO_T='      ' ;;  
   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;  
   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;  
 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    as_expr=expr
 else  else
   as_expr=false    as_expr=false
 fi  fi
   
   if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
     as_basename=basename
   else
     as_basename=false
   fi
   
   if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
     as_dirname=dirname
   else
     as_dirname=false
   fi
   
   as_me=`$as_basename -- "$0" ||
   $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
            X"$0" : 'X\(//\)$' \| \
            X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   $as_echo X/"$0" |
       sed '/^.*\/\([^/][^/]*\)\/*$/{
               s//\1/
               q
             }
             /^X\/\(\/\/\)$/{
               s//\1/
               q
             }
             /^X\/\(\/\).*/{
               s//\1/
               q
             }
             s/.*/./; q'`
   
   # Avoid depending upon Character Ranges.
   as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   as_cr_digits='0123456789'
   as_cr_alnum=$as_cr_Letters$as_cr_digits
   
   ECHO_C= ECHO_N= ECHO_T=
   case `echo -n x` in #(((((
   -n*)
     case `echo 'xy\c'` in
     *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
     xy)  ECHO_C='\c';;
     *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
          ECHO_T=' ';;
     esac;;
   *)
     ECHO_N='-n';;
   esac
   
 rm -f conf$$ conf$$.exe conf$$.file  rm -f conf$$ conf$$.exe conf$$.file
 echo >conf$$.file  if test -d conf$$.dir; then
 if ln -s conf$$.file conf$$ 2>/dev/null; then    rm -f conf$$.dir/conf$$.file
   # We could just check for DJGPP; but this test a) works b) is more generic  else
   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).    rm -f conf$$.dir
   if test -f conf$$.exe; then    mkdir conf$$.dir 2>/dev/null
     # Don't use ln at all; we don't have any links  fi
     as_ln_s='cp -p'  if (echo >conf$$.file) 2>/dev/null; then
   else    if ln -s conf$$.file conf$$ 2>/dev/null; then
     as_ln_s='ln -s'      as_ln_s='ln -s'
       # ... but there are two gotchas:
       # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
       # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
       # In both cases, we have to default to `cp -p'.
       ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
         as_ln_s='cp -p'
     elif ln conf$$.file conf$$ 2>/dev/null; then
       as_ln_s=ln
     else
       as_ln_s='cp -p'
   fi    fi
 elif ln conf$$.file conf$$ 2>/dev/null; then  
   as_ln_s=ln  
 else  else
   as_ln_s='cp -p'    as_ln_s='cp -p'
 fi  fi
 rm -f conf$$ 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"  
   
 # Sed expression to map a string onto a valid CPP name.  # as_fn_mkdir_p
 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"  # -------------
   # Create "$as_dir" as a directory, including parents if necessary.
   as_fn_mkdir_p ()
   {
   
 # Sed expression to map a string onto a valid variable name.    case $as_dir in #(
 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"    -*) as_dir=./$as_dir;;
     esac
     test -d "$as_dir" || eval $as_mkdir_p || {
       as_dirs=
       while :; do
         case $as_dir in #(
         *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
         *) as_qdir=$as_dir;;
         esac
         as_dirs="'$as_qdir' $as_dirs"
         as_dir=`$as_dirname -- "$as_dir" ||
   $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
            X"$as_dir" : 'X\(//\)[^/]' \| \
            X"$as_dir" : 'X\(//\)$' \| \
            X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   $as_echo X"$as_dir" |
       sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
               s//\1/
               q
             }
             /^X\(\/\/\)[^/].*/{
               s//\1/
               q
             }
             /^X\(\/\/\)$/{
               s//\1/
               q
             }
             /^X\(\/\).*/{
               s//\1/
               q
             }
             s/.*/./; q'`
         test -d "$as_dir" && break
       done
       test -z "$as_dirs" || eval "mkdir $as_dirs"
     } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   
   
 # IFS  } # as_fn_mkdir_p
 # We need space, tab and new line, in precisely that order.  if mkdir -p . 2>/dev/null; then
 as_nl='    as_mkdir_p='mkdir -p "$as_dir"'
 '  else
 IFS="   $as_nl"    test -d ./-p && rmdir ./-p
     as_mkdir_p=false
   fi
   
 # CDPATH.  if test -x / >/dev/null 2>&1; then
 $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; }    as_test_x='test -x'
   else
     if ls -dL / >/dev/null 2>&1; then
       as_ls_L_option=L
     else
       as_ls_L_option=
     fi
     as_test_x='
       eval sh -c '\''
         if test -d "$1"; then
           test -d "$1/.";
         else
           case $1 in #(
           -*)set "./$1";;
           esac;
           case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
           ???[sx]*):;;*)false;;esac;fi
       '\'' sh
     '
   fi
   as_executable_p=$as_test_x
   
   # Sed expression to map a string onto a valid CPP name.
   as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   
   # Sed expression to map a string onto a valid variable name.
   as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   
   
 exec 6>&1  exec 6>&1
   ## ----------------------------------- ##
   ## Main body of $CONFIG_STATUS script. ##
   ## ----------------------------------- ##
   _ASEOF
   test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
   
 # Open the log real soon, to keep \$[0] and so on meaningful, and to  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   # Save the log message, to keep $0 and so on meaningful, and to
 # report actual input values of CONFIG_FILES etc. instead of their  # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.  Logging --version etc. is OK.  # values after options handling.
 exec 5>>config.log  ac_log="
 {  
   echo  
   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX  
 ## Running $as_me. ##  
 _ASBOX  
 } >&5  
 cat >&5 <<_CSEOF  
   
 This file was extended by $as_me, which was  This file was extended by $as_me, which was
 generated by GNU Autoconf 2.53.  Invocation command line was  generated by GNU Autoconf 2.68.  Invocation command line was
   
   CONFIG_FILES    = $CONFIG_FILES    CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS    CONFIG_HEADERS  = $CONFIG_HEADERS
Line 5208  generated by GNU Autoconf 2.53.  Invocation command li
Line 12667  generated by GNU Autoconf 2.53.  Invocation command li
   CONFIG_COMMANDS = $CONFIG_COMMANDS    CONFIG_COMMANDS = $CONFIG_COMMANDS
   $ $0 $@    $ $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  _ACEOF
   
 # Files that config.status was made for.  case $ac_config_files in *"
 if test -n "$ac_config_files"; then  "*) set x $ac_config_files; shift; ac_config_files=$*;;
   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS  esac
 fi  
   
 if test -n "$ac_config_headers"; then  
   echo "config_headers=\"$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 "$ac_config_commands"; then  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS  # Files that config.status was made for.
 fi  config_files="$ac_config_files"
   config_commands="$ac_config_commands"
   
 cat >>$CONFIG_STATUS <<\_ACEOF  _ACEOF
   
   cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 ac_cs_usage="\  ac_cs_usage="\
 \`$as_me' instantiates files from templates according to the  \`$as_me' instantiates files and other configuration actions
 current configuration.  from templates according to the current configuration.  Unless the files
   and actions are specified as TAGs, all are instantiated by default.
   
 Usage: $0 [OPTIONS] [FILE]...  Usage: $0 [OPTION]... [TAG]...
   
   -h, --help       print this help, then exit    -h, --help       print this help, then exit
   -V, --version    print version number, then exit    -V, --version    print version number and configuration settings, then exit
         --config     print configuration, then exit
     -q, --quiet, --silent
                      do not print progress messages
   -d, --debug      don't remove temporary files    -d, --debug      don't remove temporary files
       --recheck    update $as_me by reconfiguring in the same conditions        --recheck    update $as_me by reconfiguring in the same conditions
   --file=FILE[:TEMPLATE]        --file=FILE[:TEMPLATE]
                    instantiate the configuration file FILE                     instantiate the configuration file FILE
   
 Configuration files:  Configuration files:
Line 5251  $config_files
Line 12709  $config_files
 Configuration commands:  Configuration commands:
 $config_commands  $config_commands
   
 Report bugs to <bug-autoconf@gnu.org>."  Report bugs to the package provider."
 _ACEOF  
   
 cat >>$CONFIG_STATUS <<_ACEOF  _ACEOF
   cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\  ac_cs_version="\\
 config.status  config.status
 configured by $0, generated by GNU Autoconf 2.53,  configured by $0, generated by GNU Autoconf 2.68,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"    with options \\"\$ac_cs_config\\"
   
 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001  Copyright (C) 2010 Free Software Foundation, Inc.
 Free Software Foundation, Inc.  
 This config.status script is free software; the Free Software Foundation  This config.status script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it."  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'
   AWK='$AWK'
   test -n "\$AWK" || AWK=awk
 _ACEOF  _ACEOF
   
 cat >>$CONFIG_STATUS <<\_ACEOF  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # If no file are specified by the user, then we need to provide default  # The default lists apply if the user does not specify any file.
 # value.  By we need to know if files were specified by the user.  
 ac_need_defaults=:  ac_need_defaults=:
 while test $# != 0  while test $# != 0
 do  do
   case $1 in    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=`expr "X$1" : 'X\([^=]*\)='`
      # arguments.      ac_optarg=
      ac_need_defaults=false;;      ac_shift=:
       ;;
     *)
       ac_option=$1
       ac_optarg=$2
       ac_shift=shift
       ;;
   esac    esac
   
   case $1 in    case $ac_option in
   # Handling of the options.    # Handling of the options.
 _ACEOF  
 cat >>$CONFIG_STATUS <<_ACEOF  
   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)    -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      $as_echo "$ac_cs_version"; exit ;;
 cat >>$CONFIG_STATUS <<\_ACEOF    --config | --confi | --conf | --con | --co | --c )
   --version | --vers* | -V )      $as_echo "$ac_cs_config"; exit ;;
     echo "$ac_cs_version"; exit 0 ;;    --debug | --debu | --deb | --de | --d | -d )
   --he | --h)  
     # Conflict between --help and --header  
     { { echo "$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=: ;;      debug=: ;;
   --file | --fil | --fi | --f )    --file | --fil | --fi | --f )
     shift      $ac_shift
     CONFIG_FILES="$CONFIG_FILES $1"      case $ac_optarg in
       *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
       '') as_fn_error $? "missing file argument" ;;
       esac
       as_fn_append CONFIG_FILES " '$ac_optarg'"
     ac_need_defaults=false;;      ac_need_defaults=false;;
   --header | --heade | --head | --hea )    --he | --h |  --help | --hel | -h )
     shift      $as_echo "$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.    # This is an error.
   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1    -*) as_fn_error $? "unrecognized option: \`$1'
 Try \`$0 --help' for more information." >&5  Try \`$0 --help' for more information." ;;
 echo "$as_me: error: unrecognized option: $1  
 Try \`$0 --help' for more information." >&2;}  
    { (exit 1); exit 1; }; } ;;  
   
   *) ac_config_targets="$ac_config_targets $1" ;;    *) as_fn_append ac_config_targets " $1"
        ac_need_defaults=false ;;
   
   esac    esac
   shift    shift
 done  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  _ACEOF
   cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   if \$ac_cs_recheck; then
     set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
     shift
     \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
     CONFIG_SHELL='$SHELL'
     export CONFIG_SHELL
     exec "\$@"
   fi
   
 cat >>$CONFIG_STATUS <<_ACEOF  _ACEOF
   cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   exec 5>>config.log
   {
     echo
     sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
   ## Running $as_me. ##
   _ASBOX
     $as_echo "$ac_log"
   } >&5
   
   _ACEOF
   cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 #  #
 # INIT-COMMANDS section.  # INIT-COMMANDS
 #  #
   AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
   
 AMDEP_TRUE="$AMDEP_TRUE"  
 ac_aux_dir="$ac_aux_dir"  
   
 _ACEOF  # The HP-UX ksh and POSIX shell print the target directory to stdout
   # if CDPATH is set.
   (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   
   sed_quote_subst='$sed_quote_subst'
   double_quote_subst='$double_quote_subst'
   delay_variable_subst='$delay_variable_subst'
   macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
   macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
   enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
   enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
   pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
   enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
   SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
   ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
   PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
   host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
   host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
   host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
   build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
   build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
   build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
   SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
   Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
   GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
   EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
   FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
   LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
   NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
   LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
   max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
   ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
   exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
   lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
   lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
   lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
   lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
   lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
   reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
   reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
   OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
   deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
   file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
   file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
   want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
   DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
   sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
   AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
   AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
   archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
   STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
   RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
   old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
   old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
   old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
   lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
   CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
   CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
   compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
   GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
   lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
   lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
   lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
   lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
   nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
   lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
   objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
   MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
   lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
   lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
   lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
   lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
   lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
   need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
   MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
   DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
   NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
   LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
   OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
   OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
   libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
   shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
   extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
   archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
   enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
   export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
   whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
   compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
   old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
   old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
   archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
   archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
   module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
   module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
   with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
   allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
   no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
   hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
   hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
   hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
   hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
   hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
   hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
   hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
   inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
   link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
   always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
   export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
   exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
   include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
   prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
   postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
   file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
   variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
   need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
   need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
   version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
   runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
   shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
   shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
   libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
   library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
   soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
   install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
   postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
   postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
   finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
   finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
   hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
   sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
   sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
   hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
   enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
   enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
   enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
   old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
   striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
   
   LTCC='$LTCC'
   LTCFLAGS='$LTCFLAGS'
   compiler='$compiler_DEFAULT'
   
 cat >>$CONFIG_STATUS <<\_ACEOF  # A function that is used when there is no print builtin or printf.
   func_fallback_echo ()
   {
     eval 'cat <<_LTECHO_EOF
   \$1
   _LTECHO_EOF'
   }
   
   # Quote evaled strings.
   for var in SHELL \
   ECHO \
   PATH_SEPARATOR \
   SED \
   GREP \
   EGREP \
   FGREP \
   LD \
   NM \
   LN_S \
   lt_SP2NL \
   lt_NL2SP \
   reload_flag \
   OBJDUMP \
   deplibs_check_method \
   file_magic_cmd \
   file_magic_glob \
   want_nocaseglob \
   DLLTOOL \
   sharedlib_from_linklib_cmd \
   AR \
   AR_FLAGS \
   archiver_list_spec \
   STRIP \
   RANLIB \
   CC \
   CFLAGS \
   compiler \
   lt_cv_sys_global_symbol_pipe \
   lt_cv_sys_global_symbol_to_cdecl \
   lt_cv_sys_global_symbol_to_c_name_address \
   lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
   nm_file_list_spec \
   lt_prog_compiler_no_builtin_flag \
   lt_prog_compiler_pic \
   lt_prog_compiler_wl \
   lt_prog_compiler_static \
   lt_cv_prog_compiler_c_o \
   need_locks \
   MANIFEST_TOOL \
   DSYMUTIL \
   NMEDIT \
   LIPO \
   OTOOL \
   OTOOL64 \
   shrext_cmds \
   export_dynamic_flag_spec \
   whole_archive_flag_spec \
   compiler_needs_object \
   with_gnu_ld \
   allow_undefined_flag \
   no_undefined_flag \
   hardcode_libdir_flag_spec \
   hardcode_libdir_separator \
   exclude_expsyms \
   include_expsyms \
   file_list_spec \
   variables_saved_for_relink \
   libname_spec \
   library_names_spec \
   soname_spec \
   install_override_mode \
   finish_eval \
   old_striplib \
   striplib; do
       case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
       *[\\\\\\\`\\"\\\$]*)
         eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
         ;;
       *)
         eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
         ;;
       esac
   done
   
   # Double-quote double-evaled strings.
   for var in reload_cmds \
   old_postinstall_cmds \
   old_postuninstall_cmds \
   old_archive_cmds \
   extract_expsyms_cmds \
   old_archive_from_new_cmds \
   old_archive_from_expsyms_cmds \
   archive_cmds \
   archive_expsym_cmds \
   module_cmds \
   module_expsym_cmds \
   export_symbols_cmds \
   prelink_cmds \
   postlink_cmds \
   postinstall_cmds \
   postuninstall_cmds \
   finish_cmds \
   sys_lib_search_path_spec \
   sys_lib_dlsearch_path_spec; do
       case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
       *[\\\\\\\`\\"\\\$]*)
         eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
         ;;
       *)
         eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
         ;;
       esac
   done
   
   ac_aux_dir='$ac_aux_dir'
   xsi_shell='$xsi_shell'
   lt_shell_append='$lt_shell_append'
   
   # See if we are running on zsh, and set the options which allow our
   # commands through without removal of \ escapes INIT.
   if test -n "\${ZSH_VERSION+set}" ; then
      setopt NO_GLOB_SUBST
   fi
   
   
       PACKAGE='$PACKAGE'
       VERSION='$VERSION'
       TIMESTAMP='$TIMESTAMP'
       RM='$RM'
       ofile='$ofile'
   
   
   
   
   _ACEOF
   
   cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   
   # Handling of arguments.
 for ac_config_target in $ac_config_targets  for ac_config_target in $ac_config_targets
 do  do
   case "$ac_config_target" in    case $ac_config_target in
   # Handling of arguments.      "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;      "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;      "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5  
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}    *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
    { (exit 1); exit 1; }; };;  
   esac    esac
 done  done
   
   
 # If the user did not use the arguments to specify the items to instantiate,  # 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.  # 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  # We use the long form for the default assignment because of an extremely
Line 5368  if $ac_need_defaults; then
Line 13128  if $ac_need_defaults; then
   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands    test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
 fi  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 ||  $debug ||
 {  {
   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0    tmp= ac_tmp=
   trap '{ (exit 1); exit 1; }' 1 2 13 15    trap 'exit_status=$?
     : "${ac_tmp:=$tmp}"
     { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
   ' 0
     trap 'as_fn_exit 1' 1 2 13 15
 }  }
   
 # Create a (secure) tmp directory for tmp files.  # 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"    test -d "$tmp"
 }  ||  }  ||
 {  {
   tmp=$TMPDIR/cs$$-$RANDOM    tmp=./conf$$-$RANDOM
   (umask 077 && mkdir $tmp)    (umask 077 && mkdir "$tmp")
 } ||  } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
 {  ac_tmp=$tmp
    echo "$me: cannot create a temporary directory in $TMPDIR" >&2  
    { (exit 1); exit 1; }  
 }  
   
   # Set up the scripts for CONFIG_FILES section.
   # No need to generate them if there are no CONFIG_FILES.
   # This happens for instance with `./config.status config.h'.
   if test -n "$CONFIG_FILES"; then
   
   
   ac_cr=`echo X | tr X '\015'`
   # On cygwin, bash can eat \r inside `` if the user requested igncr.
   # But we know of no other shell where ac_cr would be empty at this
   # point, so we can use a bashism as a fallback.
   if test "x$ac_cr" = x; then
     eval ac_cr=\$\'\\r\'
   fi
   ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
   if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
     ac_cs_awk_cr='\\r'
   else
     ac_cs_awk_cr=$ac_cr
   fi
   
   echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
 _ACEOF  _ACEOF
   
 cat >>$CONFIG_STATUS <<_ACEOF  
   
 #  {
 # CONFIG_FILES section.    echo "cat >conf$$subs.awk <<_ACEOF" &&
 #    echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
     echo "_ACEOF"
   } >conf$$subs.sh ||
     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
   ac_delim='%!_!# '
   for ac_last_try in false false false false false :; do
     . ./conf$$subs.sh ||
       as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   
 # No need to generate the scripts if there are no CONFIG_FILES.    ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
 # This happens for instance when ./config.status config.h    if test $ac_delim_n = $ac_delim_num; then
 if test -n "\$CONFIG_FILES"; then      break
   # Protect against being on the right side of a sed subst in config.status.    elif $ac_last_try; then
   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;      as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF    else
 s,@SHELL@,$SHELL,;t t      ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t    fi
 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t  done
 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t  rm -f conf$$subs.sh
 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  
 CEOF  
   
   cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
 _ACEOF  _ACEOF
   sed -n '
   h
   s/^/S["/; s/!.*/"]=/
   p
   g
   s/^[^!]*!//
   :repl
   t repl
   s/'"$ac_delim"'$//
   t delim
   :nl
   h
   s/\(.\{148\}\)..*/\1/
   t more1
   s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
   p
   n
   b repl
   :more1
   s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   p
   g
   s/.\{148\}//
   t nl
   :delim
   h
   s/\(.\{148\}\)..*/\1/
   t more2
   s/["\\]/\\&/g; s/^/"/; s/$/"/
   p
   b
   :more2
   s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   p
   g
   s/.\{148\}//
   t delim
   ' <conf$$subs.awk | sed '
   /^[^""]/{
     N
     s/\n//
   }
   ' >>$CONFIG_STATUS || ac_write_fail=1
   rm -f conf$$subs.awk
   cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   _ACAWK
   cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
     for (key in S) S_is_set[key] = 1
     FS = ""
   
   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.    line = $ 0
   ac_max_sed_lines=48    nfields = split(line, field, "@")
   ac_sed_frag=1 # Number of current file.    substed = 0
   ac_beg=1 # First line for current file.    len = length(field[1])
   ac_end=$ac_max_sed_lines # Line after last line for current file.    for (i = 2; i < nfields; i++) {
   ac_more_lines=:      key = field[i]
   ac_sed_cmds=      keylen = length(key)
   while $ac_more_lines; do      if (S_is_set[key]) {
     if test $ac_beg -gt 1; then        value = S[key]
       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag        line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
     else        len += length(value) + length(field[++i])
       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag        substed = 1
     fi      } else
     if test ! -s $tmp/subs.frag; then        len += 1 + keylen
       ac_more_lines=false    }
     else  
       # The purpose of the label and of the branching condition is to  
       # speed up the sed processing (if there are no `@' at all, there  
       # is no need to browse any of the substitutions).  
       # These are the two extra sed commands mentioned above.  
       (echo ':t  
   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed  
       if test -z "$ac_sed_cmds"; then  
         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"  
       else  
         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"  
       fi  
       ac_sed_frag=`expr $ac_sed_frag + 1`  
       ac_beg=$ac_end  
       ac_end=`expr $ac_end + $ac_max_sed_lines`  
     fi  
   done  
   if test -z "$ac_sed_cmds"; then  
     ac_sed_cmds=cat  
   fi  
 fi # test -n "$CONFIG_FILES"  
   
     print line
   }
   
   _ACAWK
 _ACEOF  _ACEOF
 cat >>$CONFIG_STATUS <<\_ACEOF  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue  if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".    sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
   case $ac_file in  else
   - | *:- | *:-:* ) # input from stdin    cat
         cat >$tmp/stdin  fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`    || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;  _ACEOF
   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`  
         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;  # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
   * )   ac_file_in=$ac_file.in ;;  # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
   # trailing colons and then remove the whole line if VPATH becomes empty
   # (actually we leave an empty line to preserve line numbers).
   if test "x$srcdir" = x.; then
     ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
   h
   s///
   s/^/:/
   s/[      ]*$/:/
   s/:\$(srcdir):/:/g
   s/:\${srcdir}:/:/g
   s/:@srcdir@:/:/g
   s/^:*//
   s/:*$//
   x
   s/\(=[   ]*\).*/\1/
   G
   s/\n//
   s/^[^=]*=[       ]*$//
   }'
   fi
   
   cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   fi # test -n "$CONFIG_FILES"
   
   
   eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
   shift
   for ac_tag
   do
     case $ac_tag in
     :[FHLC]) ac_mode=$ac_tag; continue;;
   esac    esac
     case $ac_mode$ac_tag in
     :[FHL]*:*);;
     :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
     :[FH]-) ac_tag=-:-;;
     :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
     esac
     ac_save_IFS=$IFS
     IFS=:
     set x $ac_tag
     IFS=$ac_save_IFS
     shift
     ac_file=$1
     shift
   
   # 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="$ac_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/$ac_f";;
   *)                      as_incr_dir=.;;             esac ||
 esac             as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
 as_dummy="$ac_dir"        esac
 for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do        case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
   case $as_mkdir_dir in        as_fn_append ac_file_inputs " '$ac_f'"
     # Skip DOS drivespec      done
     ?:) as_incr_dir=$as_mkdir_dir ;;  
     *)      # Let's still pretend it is `configure' which instantiates (i.e., don't
       as_incr_dir=$as_incr_dir/$as_mkdir_dir      # use $as_me), people would be surprised to read:
       test -d "$as_incr_dir" ||      #    /* config.h.  Generated by config.status.  */
         mkdir "$as_incr_dir" ||      configure_input='Generated from '`
         { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5            $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
 echo "$as_me: error: cannot create \"$ac_dir\"" >&2;}          `' by configure.'
    { (exit 1); exit 1; }; }      if test x"$ac_file" != x-; then
         configure_input="$ac_file.  $configure_input"
         { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
   $as_echo "$as_me: creating $ac_file" >&6;}
       fi
       # Neutralize special characters interpreted by sed in replacement strings.
       case $configure_input in #(
       *\&* | *\|* | *\\* )
          ac_sed_conf_input=`$as_echo "$configure_input" |
          sed 's/[\\\\&|]/\\\\&/g'`;; #(
       *) ac_sed_conf_input=$configure_input;;
       esac
   
       case $ac_tag in
       *:-:* | *:-) cat >"$ac_tmp/stdin" \
         || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
       esac
     ;;      ;;
   esac    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 ||
   $as_echo X"$ac_file" |
       sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
               s//\1/
               q
             }
             /^X\(\/\/\)[^/].*/{
               s//\1/
               q
             }
             /^X\(\/\/\)$/{
               s//\1/
               q
             }
             /^X\(\/\).*/{
               s//\1/
               q
             }
             s/.*/./; q'`
     as_dir="$ac_dir"; as_fn_mkdir_p
   ac_builddir=.    ac_builddir=.
   
 if test "$ac_dir" != .; then  case "$ac_dir" in
   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`  .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
   # A "../" for each directory in $ac_dir_suffix.  *)
   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`    ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
 else    # A ".." for each directory in $ac_dir_suffix.
   ac_dir_suffix= ac_top_builddir=    ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
 fi    case $ac_top_builddir_sub in
     "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
     *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
     esac ;;
   esac
   ac_abs_top_builddir=$ac_pwd
   ac_abs_builddir=$ac_pwd$ac_dir_suffix
   # for backward compatibility:
   ac_top_builddir=$ac_top_build_prefix
   
 case $srcdir in  case $srcdir in
   .)  # No --srcdir option.  We are building in place.    .)  # We are building in place.
     ac_srcdir=.      ac_srcdir=.
     if test -z "$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_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/$srcdir ;;
 esac  esac
 # Don't blindly perform a `cd "$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    case $INSTALL in
   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;    [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;    *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
   esac    esac
     ac_MKDIR_P=$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 || ac_write_fail=1
     { 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  ac_sed_dataroot='
   # Let's still pretend it is `configure' which instantiates (i.e., don't  /datarootdir/ {
   # use $as_me), people would be surprised to read:    p
   #    /* config.h.  Generated by config.status.  */    q
   if test x"$ac_file" = x-; then  }
     configure_input=  /@datadir@/p
   else  /@docdir@/p
     configure_input="$ac_file.  "  /@infodir@/p
   fi  /@localedir@/p
   configure_input=$configure_input"Generated from `echo $ac_file_in |  /@mandir@/p'
                                      sed 's,.*/,,'` by configure."  case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
   *datarootdir*) ac_datarootdir_seen=yes;;
   # First look for the input files in the build tree, otherwise in the  *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
   # src tree.    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
   ac_file_inputs=`IFS=:  $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
     for f in $ac_file_in; do  
       case $f in  
       -) echo $tmp/stdin ;;  
       [\\/$]*)  
          # Absolute (can't be DOS-style, as IFS=:)  
          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5  
 echo "$as_me: error: cannot find input file: $f" >&2;}  
    { (exit 1); exit 1; }; }  
          echo $f;;  
       *) # Relative  
          if test -f "$f"; then  
            # Build tree  
            echo $f  
          elif test -f "$srcdir/$f"; then  
            # Source tree  
            echo $srcdir/$f  
          else  
            # /dev/null tree  
            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5  
 echo "$as_me: error: cannot find input file: $f" >&2;}  
    { (exit 1); exit 1; }; }  
          fi;;  
       esac  
     done` || { (exit 1); exit 1; }  
 _ACEOF  _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   sed "$ac_vpsub    ac_datarootdir_hack='
     s&@datadir@&$datadir&g
     s&@docdir@&$docdir&g
     s&@infodir@&$infodir&g
     s&@localedir@&$localedir&g
     s&@mandir@&$mandir&g
     s&\\\${datarootdir}&$datarootdir&g' ;;
   esac
   _ACEOF
   
   # Neutralize VPATH when `$srcdir' = `.'.
   # Shell code in configure.ac might set extrasub.
   # FIXME: do we really want to maintain this feature?
   cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   ac_sed_extra="$ac_vpsub
 $extrasub  $extrasub
 _ACEOF  _ACEOF
 cat >>$CONFIG_STATUS <<\_ACEOF  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 :t  :t
 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b  /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
 s,@configure_input@,$configure_input,;t t  s|@configure_input@|$ac_sed_conf_input|;t t
 s,@srcdir@,$ac_srcdir,;t t  s&@top_builddir@&$ac_top_builddir_sub&;t t
 s,@abs_srcdir@,$ac_abs_srcdir,;t t  s&@top_build_prefix@&$ac_top_build_prefix&;t t
 s,@top_srcdir@,$ac_top_srcdir,;t t  s&@srcdir@&$ac_srcdir&;t t
 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t  s&@abs_srcdir@&$ac_abs_srcdir&;t t
 s,@builddir@,$ac_builddir,;t t  s&@top_srcdir@&$ac_top_srcdir&;t t
 s,@abs_builddir@,$ac_abs_builddir,;t t  s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
 s,@top_builddir@,$ac_top_builddir,;t t  s&@builddir@&$ac_builddir&;t t
 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t  s&@abs_builddir@&$ac_abs_builddir&;t t
 s,@INSTALL@,$ac_INSTALL,;t t  s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out  s&@INSTALL@&$ac_INSTALL&;t t
   rm -f $tmp/stdin  s&@MKDIR_P@&$ac_MKDIR_P&;t t
   if test x"$ac_file" != x-; then  $ac_datarootdir_hack
     mv $tmp/out $ac_file  "
   else  eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
     cat $tmp/out    >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
     rm -f $tmp/out  
   fi  
   
 done  test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
 _ACEOF    { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
 cat >>$CONFIG_STATUS <<\_ACEOF    { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
         "$ac_tmp/out"`; test -z "$ac_out"; } &&
     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   which seems to be undefined.  Please make sure it is defined" >&5
   $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
   which seems to be undefined.  Please make sure it is defined" >&2;}
   
     rm -f "$ac_tmp/stdin"
     case $ac_file in
     -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
     *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
     esac \
     || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    ;;
   
   
     :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
   $as_echo "$as_me: executing $ac_file commands" >&6;}
    ;;
     esac
   
   
     case $ac_file$ac_mode in
       "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
     # Autoconf 2.62 quotes --file arguments for eval, but not when files
     # are listed without --file.  Let's play safe and only enable the eval
     # if we detect the quoting.
     case $CONFIG_FILES in
     *\'*) eval set x "$CONFIG_FILES" ;;
     *)   set x $CONFIG_FILES ;;
     esac
     shift
     for mf
     do
       # Strip MF so we end up with the name of the file.
       mf=`echo "$mf" | sed -e 's/:.*$//'`
       # Check whether this is an Automake generated Makefile or not.
       # We used to match only the files named `Makefile.in', but
       # some people rename them; so instead we look at the file content.
       # Grep'ing the first line is not enough: some people post-process
       # each Makefile.in and add a new line on top of each file to say so.
       # Grep'ing the whole file is not good either: AIX grep has a line
       # limit of 2048, but all sed's we know have understand at least 4000.
       if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
         dirpart=`$as_dirname -- "$mf" ||
   $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
            X"$mf" : 'X\(//\)[^/]' \| \
            X"$mf" : 'X\(//\)$' \| \
            X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
   $as_echo X"$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 's/^U = //p' < "$mf"`
       # Find all dependency output files, they are included files with
       # $(DEPDIR) in their names.  We invoke sed twice because it is the
       # simplest approach to changing $(DEPDIR) to its actual value in the
       # expansion.
       for file in `sed -n "
         s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
            sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
         # Make sure the directory exists.
         test -f "$dirpart/$file" && continue
         fdir=`$as_dirname -- "$file" ||
   $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
            X"$file" : 'X\(//\)[^/]' \| \
            X"$file" : 'X\(//\)$' \| \
            X"$file" : 'X\(/\)' \| . 2>/dev/null ||
   $as_echo X"$file" |
       sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
               s//\1/
               q
             }
             /^X\(\/\/\)[^/].*/{
               s//\1/
               q
             }
             /^X\(\/\/\)$/{
               s//\1/
               q
             }
             /^X\(\/\).*/{
               s//\1/
               q
             }
             s/.*/./; q'`
         as_dir=$dirpart/$fdir; as_fn_mkdir_p
         # echo "creating $dirpart/$file"
         echo '# dummy' > "$dirpart/$file"
       done
     done
   }
    ;;
       "libtool":C)
   
       # See if we are running on zsh, and set the options which allow our
       # commands through without removal of \ escapes.
       if test -n "${ZSH_VERSION+set}" ; then
         setopt NO_GLOB_SUBST
       fi
   
       cfgfile="${ofile}T"
       trap "$RM \"$cfgfile\"; exit 1" 1 2 15
       $RM "$cfgfile"
   
       cat <<_LT_EOF >> "$cfgfile"
   #! $SHELL
   
   # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
   # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
   # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
   # NOTE: Changes made to this file will be lost: look at ltmain.sh.
 #  #
 # CONFIG_COMMANDS section.  #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
   #                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
   #                 Foundation, Inc.
   #   Written by Gordon Matzigkeit, 1996
 #  #
 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue  #   This file is part of GNU Libtool.
   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`  #
   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`  # GNU Libtool is free software; you can redistribute it and/or
   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||  # modify it under the terms of the GNU General Public License as
 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  # published by the Free Software Foundation; either version 2 of
          X"$ac_dest" : 'X\(//\)[^/]' \| \  # the License, or (at your option) any later version.
          X"$ac_dest" : 'X\(//\)$' \| \  #
          X"$ac_dest" : 'X\(/\)' \| \  # As a special exception to the GNU General Public License,
          .     : '\(.\)' 2>/dev/null ||  # if you distribute this file as part of a program or library that
 echo X"$ac_dest" |  # is built using GNU Libtool, you may include this file under the
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }  # same distribution terms that you use for the rest of that program.
           /^X\(\/\/\)[^/].*/{ s//\1/; q; }  #
           /^X\(\/\/\)$/{ s//\1/; q; }  # GNU Libtool is distributed in the hope that it will be useful,
           /^X\(\/\).*/{ s//\1/; q; }  # but WITHOUT ANY WARRANTY; without even the implied warranty of
           s/.*/./; q'`  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   ac_builddir=.  # GNU General Public License for more details.
   #
   # You should have received a copy of the GNU General Public License
   # along with GNU Libtool; see the file COPYING.  If not, a copy
   # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
   # obtained by writing to the Free Software Foundation, Inc.,
   # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
   
 if test "$ac_dir" != .; then  
   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`  # The names of the tagged configurations supported by this script.
   # A "../" for each directory in $ac_dir_suffix.  available_tags=""
   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`  
   # ### BEGIN LIBTOOL CONFIG
   
   # Which release of libtool.m4 was used?
   macro_version=$macro_version
   macro_revision=$macro_revision
   
   # Whether or not to build shared libraries.
   build_libtool_libs=$enable_shared
   
   # Whether or not to build static libraries.
   build_old_libs=$enable_static
   
   # What type of objects to build.
   pic_mode=$pic_mode
   
   # Whether or not to optimize for fast installation.
   fast_install=$enable_fast_install
   
   # Shell to use when invoking shell scripts.
   SHELL=$lt_SHELL
   
   # An echo program that protects backslashes.
   ECHO=$lt_ECHO
   
   # The PATH separator for the build system.
   PATH_SEPARATOR=$lt_PATH_SEPARATOR
   
   # The host system.
   host_alias=$host_alias
   host=$host
   host_os=$host_os
   
   # The build system.
   build_alias=$build_alias
   build=$build
   build_os=$build_os
   
   # A sed program that does not truncate output.
   SED=$lt_SED
   
   # Sed that helps us avoid accidentally triggering echo(1) options like -n.
   Xsed="\$SED -e 1s/^X//"
   
   # A grep program that handles long lines.
   GREP=$lt_GREP
   
   # An ERE matcher.
   EGREP=$lt_EGREP
   
   # A literal string matcher.
   FGREP=$lt_FGREP
   
   # A BSD- or MS-compatible name lister.
   NM=$lt_NM
   
   # Whether we need soft or hard links.
   LN_S=$lt_LN_S
   
   # What is the maximum length of a command?
   max_cmd_len=$max_cmd_len
   
   # Object file suffix (normally "o").
   objext=$ac_objext
   
   # Executable file suffix (normally "").
   exeext=$exeext
   
   # whether the shell understands "unset".
   lt_unset=$lt_unset
   
   # turn spaces into newlines.
   SP2NL=$lt_lt_SP2NL
   
   # turn newlines into spaces.
   NL2SP=$lt_lt_NL2SP
   
   # convert \$build file names to \$host format.
   to_host_file_cmd=$lt_cv_to_host_file_cmd
   
   # convert \$build files to toolchain format.
   to_tool_file_cmd=$lt_cv_to_tool_file_cmd
   
   # An object symbol dumper.
   OBJDUMP=$lt_OBJDUMP
   
   # Method to check whether dependent libraries are shared objects.
   deplibs_check_method=$lt_deplibs_check_method
   
   # Command to use when deplibs_check_method = "file_magic".
   file_magic_cmd=$lt_file_magic_cmd
   
   # How to find potential files when deplibs_check_method = "file_magic".
   file_magic_glob=$lt_file_magic_glob
   
   # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
   want_nocaseglob=$lt_want_nocaseglob
   
   # DLL creation program.
   DLLTOOL=$lt_DLLTOOL
   
   # Command to associate shared and link libraries.
   sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
   
   # The archiver.
   AR=$lt_AR
   
   # Flags to create an archive.
   AR_FLAGS=$lt_AR_FLAGS
   
   # How to feed a file listing to the archiver.
   archiver_list_spec=$lt_archiver_list_spec
   
   # A symbol stripping program.
   STRIP=$lt_STRIP
   
   # Commands used to install an old-style archive.
   RANLIB=$lt_RANLIB
   old_postinstall_cmds=$lt_old_postinstall_cmds
   old_postuninstall_cmds=$lt_old_postuninstall_cmds
   
   # Whether to use a lock for old archive extraction.
   lock_old_archive_extraction=$lock_old_archive_extraction
   
   # A C compiler.
   LTCC=$lt_CC
   
   # LTCC compiler flags.
   LTCFLAGS=$lt_CFLAGS
   
   # Take the output of nm and produce a listing of raw symbols and C names.
   global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
   
   # Transform the output of nm in a proper C declaration.
   global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
   
   # Transform the output of nm in a C name address pair.
   global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
   
   # Transform the output of nm in a C name address pair when lib prefix is needed.
   global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
   
   # Specify filename containing input files for \$NM.
   nm_file_list_spec=$lt_nm_file_list_spec
   
   # The root where to search for dependent libraries,and in which our libraries should be installed.
   lt_sysroot=$lt_sysroot
   
   # The name of the directory that contains temporary libtool files.
   objdir=$objdir
   
   # Used to examine libraries when file_magic_cmd begins with "file".
   MAGIC_CMD=$MAGIC_CMD
   
   # Must we lock files when doing compilation?
   need_locks=$lt_need_locks
   
   # Manifest tool.
   MANIFEST_TOOL=$lt_MANIFEST_TOOL
   
   # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
   DSYMUTIL=$lt_DSYMUTIL
   
   # Tool to change global to local symbols on Mac OS X.
   NMEDIT=$lt_NMEDIT
   
   # Tool to manipulate fat objects and archives on Mac OS X.
   LIPO=$lt_LIPO
   
   # ldd/readelf like tool for Mach-O binaries on Mac OS X.
   OTOOL=$lt_OTOOL
   
   # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
   OTOOL64=$lt_OTOOL64
   
   # Old archive suffix (normally "a").
   libext=$libext
   
   # Shared library suffix (normally ".so").
   shrext_cmds=$lt_shrext_cmds
   
   # The commands to extract the exported symbol list from a shared archive.
   extract_expsyms_cmds=$lt_extract_expsyms_cmds
   
   # Variables whose values should be saved in libtool wrapper scripts and
   # restored at link time.
   variables_saved_for_relink=$lt_variables_saved_for_relink
   
   # Do we need the "lib" prefix for modules?
   need_lib_prefix=$need_lib_prefix
   
   # Do we need a version for libraries?
   need_version=$need_version
   
   # Library versioning type.
   version_type=$version_type
   
   # Shared library runtime path variable.
   runpath_var=$runpath_var
   
   # Shared library path variable.
   shlibpath_var=$shlibpath_var
   
   # Is shlibpath searched before the hard-coded library search path?
   shlibpath_overrides_runpath=$shlibpath_overrides_runpath
   
   # Format of library name prefix.
   libname_spec=$lt_libname_spec
   
   # List of archive names.  First name is the real one, the rest are links.
   # The last name is the one that the linker finds with -lNAME
   library_names_spec=$lt_library_names_spec
   
   # The coded name of the library, if different from the real name.
   soname_spec=$lt_soname_spec
   
   # Permission mode override for installation of shared libraries.
   install_override_mode=$lt_install_override_mode
   
   # Command to use after installation of a shared archive.
   postinstall_cmds=$lt_postinstall_cmds
   
   # Command to use after uninstallation of a shared archive.
   postuninstall_cmds=$lt_postuninstall_cmds
   
   # Commands used to finish a libtool library installation in a directory.
   finish_cmds=$lt_finish_cmds
   
   # As "finish_cmds", except a single script fragment to be evaled but
   # not shown.
   finish_eval=$lt_finish_eval
   
   # Whether we should hardcode library paths into libraries.
   hardcode_into_libs=$hardcode_into_libs
   
   # Compile-time system search path for libraries.
   sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
   
   # Run-time system search path for libraries.
   sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
   
   # Whether dlopen is supported.
   dlopen_support=$enable_dlopen
   
   # Whether dlopen of programs is supported.
   dlopen_self=$enable_dlopen_self
   
   # Whether dlopen of statically linked programs is supported.
   dlopen_self_static=$enable_dlopen_self_static
   
   # Commands to strip libraries.
   old_striplib=$lt_old_striplib
   striplib=$lt_striplib
   
   
   # The linker used to build libraries.
   LD=$lt_LD
   
   # How to create reloadable object files.
   reload_flag=$lt_reload_flag
   reload_cmds=$lt_reload_cmds
   
   # Commands used to build an old-style archive.
   old_archive_cmds=$lt_old_archive_cmds
   
   # A language specific compiler.
   CC=$lt_compiler
   
   # Is the compiler the GNU compiler?
   with_gcc=$GCC
   
   # Compiler flag to turn off builtin functions.
   no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
   
   # Additional compiler flags for building library objects.
   pic_flag=$lt_lt_prog_compiler_pic
   
   # How to pass a linker flag through the compiler.
   wl=$lt_lt_prog_compiler_wl
   
   # Compiler flag to prevent dynamic linking.
   link_static_flag=$lt_lt_prog_compiler_static
   
   # Does compiler simultaneously support -c and -o options?
   compiler_c_o=$lt_lt_cv_prog_compiler_c_o
   
   # Whether or not to add -lc for building shared libraries.
   build_libtool_need_lc=$archive_cmds_need_lc
   
   # Whether or not to disallow shared libs when runtime libs are static.
   allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
   
   # Compiler flag to allow reflexive dlopens.
   export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
   
   # Compiler flag to generate shared objects directly from archives.
   whole_archive_flag_spec=$lt_whole_archive_flag_spec
   
   # Whether the compiler copes with passing no objects directly.
   compiler_needs_object=$lt_compiler_needs_object
   
   # Create an old-style archive from a shared archive.
   old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
   
   # Create a temporary old-style archive to link instead of a shared archive.
   old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
   
   # Commands used to build a shared archive.
   archive_cmds=$lt_archive_cmds
   archive_expsym_cmds=$lt_archive_expsym_cmds
   
   # Commands used to build a loadable module if different from building
   # a shared archive.
   module_cmds=$lt_module_cmds
   module_expsym_cmds=$lt_module_expsym_cmds
   
   # Whether we are building with GNU ld or not.
   with_gnu_ld=$lt_with_gnu_ld
   
   # Flag that allows shared libraries with undefined symbols to be built.
   allow_undefined_flag=$lt_allow_undefined_flag
   
   # Flag that enforces no undefined symbols.
   no_undefined_flag=$lt_no_undefined_flag
   
   # Flag to hardcode \$libdir into a binary during linking.
   # This must work even if \$libdir does not exist
   hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
   
   # Whether we need a single "-rpath" flag with a separated argument.
   hardcode_libdir_separator=$lt_hardcode_libdir_separator
   
   # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
   # DIR into the resulting binary.
   hardcode_direct=$hardcode_direct
   
   # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
   # DIR into the resulting binary and the resulting library dependency is
   # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
   # library is relocated.
   hardcode_direct_absolute=$hardcode_direct_absolute
   
   # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
   # into the resulting binary.
   hardcode_minus_L=$hardcode_minus_L
   
   # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
   # into the resulting binary.
   hardcode_shlibpath_var=$hardcode_shlibpath_var
   
   # Set to "yes" if building a shared library automatically hardcodes DIR
   # into the library and all subsequent libraries and executables linked
   # against it.
   hardcode_automatic=$hardcode_automatic
   
   # Set to yes if linker adds runtime paths of dependent libraries
   # to runtime path list.
   inherit_rpath=$inherit_rpath
   
   # Whether libtool must link a program against all its dependency libraries.
   link_all_deplibs=$link_all_deplibs
   
   # Set to "yes" if exported symbols are required.
   always_export_symbols=$always_export_symbols
   
   # The commands to list exported symbols.
   export_symbols_cmds=$lt_export_symbols_cmds
   
   # Symbols that should not be listed in the preloaded symbols.
   exclude_expsyms=$lt_exclude_expsyms
   
   # Symbols that must always be exported.
   include_expsyms=$lt_include_expsyms
   
   # Commands necessary for linking programs (against libraries) with templates.
   prelink_cmds=$lt_prelink_cmds
   
   # Commands necessary for finishing linking programs.
   postlink_cmds=$lt_postlink_cmds
   
   # Specify filename containing input files.
   file_list_spec=$lt_file_list_spec
   
   # How to hardcode a shared library path into an executable.
   hardcode_action=$hardcode_action
   
   # ### END LIBTOOL CONFIG
   
   _LT_EOF
   
     case $host_os in
     aix3*)
       cat <<\_LT_EOF >> "$cfgfile"
   # AIX sometimes has problems with the GCC collect2 program.  For some
   # reason, if we set the COLLECT_NAMES environment variable, the problems
   # vanish in a puff of smoke.
   if test "X${COLLECT_NAMES+set}" != Xset; then
     COLLECT_NAMES=
     export COLLECT_NAMES
   fi
   _LT_EOF
       ;;
     esac
   
   
   ltmain="$ac_aux_dir/ltmain.sh"
   
   
     # We use sed instead of cat because bash on DJGPP gets confused if
     # if finds mixed CR/LF and LF-only lines.  Since sed operates in
     # text mode, it properly converts lines to CR/LF.  This bash problem
     # is reportedly fixed, but why not run on old versions too?
     sed '$q' "$ltmain" >> "$cfgfile" \
        || (rm -f "$cfgfile"; exit 1)
   
     if test x"$xsi_shell" = xyes; then
     sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
   func_dirname ()\
   {\
   \    case ${1} in\
   \      */*) func_dirname_result="${1%/*}${2}" ;;\
   \      *  ) func_dirname_result="${3}" ;;\
   \    esac\
   } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
     && mv -f "$cfgfile.tmp" "$cfgfile" \
       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
   test 0 -eq $? || _lt_function_replace_fail=:
   
   
     sed -e '/^func_basename ()$/,/^} # func_basename /c\
   func_basename ()\
   {\
   \    func_basename_result="${1##*/}"\
   } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
     && mv -f "$cfgfile.tmp" "$cfgfile" \
       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
   test 0 -eq $? || _lt_function_replace_fail=:
   
   
     sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
   func_dirname_and_basename ()\
   {\
   \    case ${1} in\
   \      */*) func_dirname_result="${1%/*}${2}" ;;\
   \      *  ) func_dirname_result="${3}" ;;\
   \    esac\
   \    func_basename_result="${1##*/}"\
   } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
     && mv -f "$cfgfile.tmp" "$cfgfile" \
       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
   test 0 -eq $? || _lt_function_replace_fail=:
   
   
     sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
   func_stripname ()\
   {\
   \    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
   \    # positional parameters, so assign one to ordinary parameter first.\
   \    func_stripname_result=${3}\
   \    func_stripname_result=${func_stripname_result#"${1}"}\
   \    func_stripname_result=${func_stripname_result%"${2}"}\
   } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
     && mv -f "$cfgfile.tmp" "$cfgfile" \
       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
   test 0 -eq $? || _lt_function_replace_fail=:
   
   
     sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
   func_split_long_opt ()\
   {\
   \    func_split_long_opt_name=${1%%=*}\
   \    func_split_long_opt_arg=${1#*=}\
   } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
     && mv -f "$cfgfile.tmp" "$cfgfile" \
       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
   test 0 -eq $? || _lt_function_replace_fail=:
   
   
     sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
   func_split_short_opt ()\
   {\
   \    func_split_short_opt_arg=${1#??}\
   \    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
   } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
     && mv -f "$cfgfile.tmp" "$cfgfile" \
       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
   test 0 -eq $? || _lt_function_replace_fail=:
   
   
     sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
   func_lo2o ()\
   {\
   \    case ${1} in\
   \      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
   \      *)    func_lo2o_result=${1} ;;\
   \    esac\
   } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
     && mv -f "$cfgfile.tmp" "$cfgfile" \
       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
   test 0 -eq $? || _lt_function_replace_fail=:
   
   
     sed -e '/^func_xform ()$/,/^} # func_xform /c\
   func_xform ()\
   {\
       func_xform_result=${1%.*}.lo\
   } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
     && mv -f "$cfgfile.tmp" "$cfgfile" \
       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
   test 0 -eq $? || _lt_function_replace_fail=:
   
   
     sed -e '/^func_arith ()$/,/^} # func_arith /c\
   func_arith ()\
   {\
       func_arith_result=$(( $* ))\
   } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
     && mv -f "$cfgfile.tmp" "$cfgfile" \
       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
   test 0 -eq $? || _lt_function_replace_fail=:
   
   
     sed -e '/^func_len ()$/,/^} # func_len /c\
   func_len ()\
   {\
       func_len_result=${#1}\
   } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
     && mv -f "$cfgfile.tmp" "$cfgfile" \
       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
   test 0 -eq $? || _lt_function_replace_fail=:
   
   fi
   
   if test x"$lt_shell_append" = xyes; then
     sed -e '/^func_append ()$/,/^} # func_append /c\
   func_append ()\
   {\
       eval "${1}+=\\${2}"\
   } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
     && mv -f "$cfgfile.tmp" "$cfgfile" \
       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
   test 0 -eq $? || _lt_function_replace_fail=:
   
   
     sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
   func_append_quoted ()\
   {\
   \    func_quote_for_eval "${2}"\
   \    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
   } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
     && mv -f "$cfgfile.tmp" "$cfgfile" \
       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
   test 0 -eq $? || _lt_function_replace_fail=:
   
   
     # Save a `func_append' function call where possible by direct use of '+='
     sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
       && mv -f "$cfgfile.tmp" "$cfgfile" \
         || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
     test 0 -eq $? || _lt_function_replace_fail=:
 else  else
   ac_dir_suffix= ac_top_builddir=    # Save a `func_append' function call even when '+=' is not available
     sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
       && mv -f "$cfgfile.tmp" "$cfgfile" \
         || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
     test 0 -eq $? || _lt_function_replace_fail=:
 fi  fi
   
 case $srcdir in  if test x"$_lt_function_replace_fail" = x":"; then
   .)  # No --srcdir option.  We are building in place.    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
     ac_srcdir=.  $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
     if test -z "$ac_top_builddir"; then  fi
        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 $ac_dest commands" >&5     mv -f "$cfgfile" "$ofile" ||
 echo "$as_me: executing $ac_dest commands" >&6;}      (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
   case $ac_dest in    chmod +x "$ofile"
     default-1 )  
 test x"$AMDEP_TRUE" != x"" ||  
 for mf in $CONFIG_FILES; do  
   case "$mf" in  
   Makefile) dirpart=.;;  
   */Makefile) dirpart=`echo "$mf" | sed -e 's|/[^/]*$||'`;;  
   *) continue;;  
   esac  
   grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue  
   # Extract the definition of DEP_FILES from the Makefile without  
   # running `make'.  
   DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`  
   test -z "$DEPDIR" && continue  
   # When using ansi2knr, U may be empty or an underscore; expand it  
   U=`sed -n -e '/^U = / s///p' < "$mf"`  
   test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"  
   # We invoke sed twice because it is the simplest approach to  
   # changing $(DEPDIR) to its actual value in the expansion.  
   for file in `sed -n -e '  
     /^DEP_FILES = .*\\\\$/ {  
       s/^DEP_FILES = //  
       :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|/[^/]*$||'`  
     $ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1  
     # echo "creating $dirpart/$file"  
     echo '# dummy' > "$dirpart/$file"  
   done  
 done  
  ;;   ;;
   
   esac    esac
 done  done # for ac_tag
 _ACEOF  
   
 cat >>$CONFIG_STATUS <<\_ACEOF  
   
 { (exit 0); exit 0; }  as_fn_exit 0
 _ACEOF  _ACEOF
 chmod +x $CONFIG_STATUS  
 ac_clean_files=$ac_clean_files_save  ac_clean_files=$ac_clean_files_save
   
   test $ac_write_fail = 0 ||
     as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
   
   
 # configure is writing to config.log, and then calls config.status.  # configure is writing to config.log, and then calls config.status.
 # config.status does its own redirection, appending to config.log.  # config.status does its own redirection, appending to config.log.
 # Unfortunately, on DOS this fails, as config.log is still kept open  # Unfortunately, on DOS this fails, as config.log is still kept open
Line 5804  ac_clean_files=$ac_clean_files_save
Line 14290  ac_clean_files=$ac_clean_files_save
 # need to make the FD available again.  # need to make the FD available again.
 if test "$no_create" != yes; then  if test "$no_create" != yes; then
   ac_cs_success=:    ac_cs_success=:
     ac_config_status_args=
     test "$silent" = yes &&
       ac_config_status_args="$ac_config_status_args --quiet"
   exec 5>/dev/null    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    exec 5>>config.log
   # Use ||, not &&, to avoid exiting from the if with $? = 1, which    # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   # would make configure fail if this is the last instruction.    # would make configure fail if this is the last instruction.
   $ac_cs_success || { (exit 1); exit 1; }    $ac_cs_success || as_fn_exit 1
   fi
   if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
   $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
 fi  fi
   

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  Added in v.1.10

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