[BACK]Return to configure CVS log [TXT][DIR] Up to [local] / OpenXM_contrib2 / asir2000

Diff for /OpenXM_contrib2/asir2000/configure between version 1.34 and 1.53

version 1.34, 2005/07/12 12:57:54 version 1.53, 2012/05/30 02:24:33
Line 1 
Line 1 
 #! /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 2.59.  # Generated by GNU Autoconf 2.68.
 #  #
 # Copyright (C) 2003 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.  ##  ## M4sh Initialization. ##
 ## --------------------- ##  ## -------------------- ##
   
 # Be Bourne compatible  # Be more Bourne compatible
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then  DUALCASE=1; export DUALCASE # for MKS sh
   if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   emulate sh    emulate sh
   NULLCMD=:    NULLCMD=:
   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which    # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   # is contrary to our usage.  Disable this feature.    # is contrary to our usage.  Disable this feature.
   alias -g '${1+"$@"}'='"$@"'    alias -g '${1+"$@"}'='"$@"'
 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then    setopt NO_GLOB_SUBST
   set -o posix  else
     case `(set -o) 2>/dev/null` in #(
     *posix*) :
       set -o posix ;; #(
     *) :
        ;;
   esac
 fi  fi
 DUALCASE=1; export DUALCASE # for MKS sh  
   
 # Support unset when possible.  
 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then  as_nl='
   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
   
   # The user is always right.
   if test "${PATH_SEPARATOR+set}" != set; then
     PATH_SEPARATOR=:
     (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
       (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
         PATH_SEPARATOR=';'
     }
   fi
   
 # Work around bugs in pre-3.0 UWIN ksh.  
 $as_unset ENV MAIL MAILPATH  # IFS
   # We need space, tab and new line, in precisely that order.  Quoting is
   # there to prevent editors from complaining about space-tab.
   # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   # splitting by setting IFS to empty value.)
   IFS=" ""        $as_nl"
   
   # Find who we are.  Look in the path if we contain no directory separator.
   as_myself=
   case $0 in #((
     *[\\/]* ) as_myself=$0 ;;
     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     done
   IFS=$as_save_IFS
   
        ;;
   esac
   # We did not find ourselves, most probably we were run as `sh COMMAND'
   # in which case we are not to be found in the path.
   if test "x$as_myself" = x; then
     as_myself=$0
   fi
   if test ! -f "$as_myself"; then
     $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     exit 1
   fi
   
   # Unset variables that we do not need and which cause bugs (e.g. in
   # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   # suppresses any "Segmentation fault" message there.  '((' could
   # trigger a bug in pdksh 5.2.14.
   for as_var in BASH_ENV ENV MAIL MAILPATH
   do eval test x\${$as_var+set} = xset \
     && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
   done
 PS1='$ '  PS1='$ '
 PS2='> '  PS2='> '
 PS4='+ '  PS4='+ '
   
 # NLS nuisances.  # NLS nuisances.
 for as_var in \  LC_ALL=C
   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \  export LC_ALL
   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \  LANGUAGE=C
   LC_TELEPHONE LC_TIME  export LANGUAGE
   
   # CDPATH.
   (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   
   if test "x$CONFIG_SHELL" = x; then
     as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
     emulate sh
     NULLCMD=:
     # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
     # is contrary to our usage.  Disable this feature.
     alias -g '\${1+\"\$@\"}'='\"\$@\"'
     setopt NO_GLOB_SUBST
   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 \$(( 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
 do  do
   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then    IFS=$as_save_IFS
     eval $as_var=C; export $as_var    test -z "$as_dir" && as_dir=.
     as_found=:
     case $as_dir in #(
            /*)
              for as_base in sh bash ksh sh5; do
                # Try only shells that exist, to save several forks.
                as_shell=$as_dir/$as_base
                if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
                       { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
     CONFIG_SHELL=$as_shell as_have_required=yes
                      if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
     break 2
   fi
   fi
              done;;
          esac
     as_found=false
   done
   $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
                 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
     CONFIG_SHELL=$SHELL as_have_required=yes
   fi; }
   IFS=$as_save_IFS
   
   
         if test "x$CONFIG_SHELL" != x; then :
     # 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    else
     $as_unset $as_var      $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
   $0: the script under such a shell if you do have one."
   fi    fi
 done    exit 1
   fi
   fi
   fi
   SHELL=${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
   
 # Required to use basename.  ## --------------------- ##
 if expr a : '\(a\)' >/dev/null 2>&1; then  ## M4sh Shell Functions. ##
   ## --------------------- ##
   # as_fn_unset VAR
   # ---------------
   # Portably unset VAR.
   as_fn_unset ()
   {
     { eval $1=; unset $1;}
   }
   as_unset=as_fn_unset
   
   # as_fn_set_status STATUS
   # -----------------------
   # Set $? to STATUS, without forking.
   as_fn_set_status ()
   {
     return $1
   } # as_fn_set_status
   
   # as_fn_exit STATUS
   # -----------------
   # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   as_fn_exit ()
   {
     set +e
     as_fn_set_status $1
     exit $1
   } # as_fn_exit
   
   # as_fn_mkdir_p
   # -------------
   # Create "$as_dir" as a directory, including parents if necessary.
   as_fn_mkdir_p ()
   {
   
     case $as_dir in #(
     -*) as_dir=./$as_dir;;
     esac
     test -d "$as_dir" || eval $as_mkdir_p || {
       as_dirs=
       while :; do
         case $as_dir in #(
         *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
         *) as_qdir=$as_dir;;
         esac
         as_dirs="'$as_qdir' $as_dirs"
         as_dir=`$as_dirname -- "$as_dir" ||
   $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
            X"$as_dir" : 'X\(//\)[^/]' \| \
            X"$as_dir" : 'X\(//\)$' \| \
            X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   $as_echo X"$as_dir" |
       sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
               s//\1/
               q
             }
             /^X\(\/\/\)[^/].*/{
               s//\1/
               q
             }
             /^X\(\/\/\)$/{
               s//\1/
               q
             }
             /^X\(\/\).*/{
               s//\1/
               q
             }
             s/.*/./; q'`
         test -d "$as_dir" && break
       done
       test -z "$as_dirs" || eval "mkdir $as_dirs"
     } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   
   
   } # as_fn_mkdir_p
   # as_fn_append VAR VALUE
   # ----------------------
   # Append the text in VALUE to the end of the definition contained in VAR. Take
   # advantage of any shell optimizations that allow amortized linear growth over
   # repeated appends, instead of the typical quadratic growth present in naive
   # implementations.
   if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
     eval 'as_fn_append ()
     {
       eval $1+=\$2
     }'
   else
     as_fn_append ()
     {
       eval $1=\$$1\$2
     }
   fi # as_fn_append
   
   # as_fn_arith ARG...
   # ------------------
   # Perform arithmetic evaluation on the ARGs, and store the result in the
   # global $as_val. Take advantage of shells that can avoid forks. The arguments
   # must be portable across $(()) and expr.
   if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
     eval 'as_fn_arith ()
     {
       as_val=$(( $* ))
     }'
   else
     as_fn_arith ()
     {
       as_val=`expr "$@" || test $? -eq 1`
     }
   fi # as_fn_arith
   
   
   # as_fn_error STATUS ERROR [LINENO LOG_FD]
   # ----------------------------------------
   # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
   # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
   # script with STATUS, using 1 if that was 0.
   as_fn_error ()
   {
     as_status=$1; test $as_status -eq 0 && as_status=1
     if test "$4"; then
       as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
       $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
     fi
     $as_echo "$as_me: error: $2" >&2
     as_fn_exit $as_status
   } # as_fn_error
   
   if expr a : '\(a\)' >/dev/null 2>&1 &&
      test "X`expr 00001 : '.*\(...\)'`" = X001; then
   as_expr=expr    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  if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
   as_basename=basename    as_basename=basename
 else  else
   as_basename=false    as_basename=false
 fi  fi
   
   if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
     as_dirname=dirname
   else
     as_dirname=false
   fi
   
 # Name of the executable.  as_me=`$as_basename -- "$0" ||
 as_me=`$as_basename "$0" ||  
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
          X"$0" : 'X\(//\)$' \| \           X"$0" : 'X\(//\)$' \| \
          X"$0" : 'X\(/\)$' \| \           X"$0" : 'X\(/\)' \| . 2>/dev/null ||
          .     : '\(.\)' 2>/dev/null ||  $as_echo X/"$0" |
 echo X/"$0" |      sed '/^.*\/\([^/][^/]*\)\/*$/{
     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }              s//\1/
           /^X\/\(\/\/\)$/{ s//\1/; q; }              q
           /^X\/\(\/\).*/{ s//\1/; q; }            }
           s/.*/./; 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.  # Avoid depending upon Character Ranges.
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'  as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'  as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
Line 83  as_cr_Letters=$as_cr_letters$as_cr_LETTERS
Line 425  as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 as_cr_digits='0123456789'  as_cr_digits='0123456789'
 as_cr_alnum=$as_cr_Letters$as_cr_digits  as_cr_alnum=$as_cr_Letters$as_cr_digits
   
 # The user is always right.  
 if test "${PATH_SEPARATOR+set}" != set; then  
   echo "#! /bin/sh" >conf$$.sh  
   echo  "exit 0"   >>conf$$.sh  
   chmod +x conf$$.sh  
   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then  
     PATH_SEPARATOR=';'  
   else  
     PATH_SEPARATOR=:  
   fi  
   rm -f conf$$.sh  
 fi  
   
     as_lineno_1=$LINENO as_lineno_1a=$LINENO
   as_lineno_1=$LINENO    as_lineno_2=$LINENO as_lineno_2a=$LINENO
   as_lineno_2=$LINENO    eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`    test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
   test "x$as_lineno_1" != "x$as_lineno_2" &&    # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
   test "x$as_lineno_3"  = "x$as_lineno_2"  || {    sed -n '
   # Find who we are.  Look in the path if we contain no path at all      p
   # relative or not.      /[$]LINENO/=
   case $0 in    ' <$as_myself |
     *[\\/]* ) as_myself=$0 ;;  
     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in $PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break  
 done  
   
        ;;  
   esac  
   # We did not find ourselves, most probably we were run as `sh COMMAND'  
   # in which case we are not to be found in the path.  
   if test "x$as_myself" = x; then  
     as_myself=$0  
   fi  
   if test ! -f "$as_myself"; then  
     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2  
    { (exit 1); exit 1; }; }  
   fi  
   case $CONFIG_SHELL in  
   '')  
     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   for as_base in sh bash ksh sh5; do  
          case $as_dir in  
          /*)  
            if ("$as_dir/$as_base" -c '  
   as_lineno_1=$LINENO  
   as_lineno_2=$LINENO  
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`  
   test "x$as_lineno_1" != "x$as_lineno_2" &&  
   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then  
              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }  
              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }  
              CONFIG_SHELL=$as_dir/$as_base  
              export CONFIG_SHELL  
              exec "$CONFIG_SHELL" "$0" ${1+"$@"}  
            fi;;  
          esac  
        done  
 done  
 ;;  
   esac  
   
   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO  
   # uniformly replaced by the line number.  The first 'sed' inserts a  
   # line-number line before each line; the second 'sed' does the real  
   # 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 '      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
   
 if mkdir -p . 2>/dev/null; then  if mkdir -p . 2>/dev/null; then
   as_mkdir_p=:    as_mkdir_p='mkdir -p "$as_dir"'
 else  else
   test -d ./-p && rmdir ./-p    test -d ./-p && rmdir ./-p
   as_mkdir_p=false    as_mkdir_p=false
 fi  fi
   
 as_executable_p="test -f"  if test -x / >/dev/null 2>&1; then
     as_test_x='test -x'
   else
     if ls -dL / >/dev/null 2>&1; then
       as_ls_L_option=L
     else
       as_ls_L_option=
     fi
     as_test_x='
       eval sh -c '\''
         if test -d "$1"; then
           test -d "$1/.";
         else
           case $1 in #(
           -*)set "./$1";;
           esac;
           case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
           ???[sx]*):;;*)false;;esac;fi
       '\'' sh
     '
   fi
   as_executable_p=$as_test_x
   
 # Sed expression to map a string onto a valid CPP name.  # 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%[^_$as_cr_alnum]%_%g'"  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
Line 231  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS
Line 534  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS
 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"  as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   
   
 # IFS  test -n "$DJDIR" || exec 7<&0 </dev/null
 # We need space, tab and new line, in precisely that order.  exec 6>&1
 as_nl='  
 '  
 IFS="   $as_nl"  
   
 # CDPATH.  
 $as_unset CDPATH  
   
   
 # 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=.  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="LICENSE"  ac_unique_file="LICENSE"
 # Factoring default headers for most tests.  # Factoring default headers for most tests.
 ac_includes_default="\  ac_includes_default="\
 #include <stdio.h>  #include <stdio.h>
 #if HAVE_SYS_TYPES_H  #ifdef HAVE_SYS_TYPES_H
 # include <sys/types.h>  # include <sys/types.h>
 #endif  #endif
 #if HAVE_SYS_STAT_H  #ifdef HAVE_SYS_STAT_H
 # include <sys/stat.h>  # include <sys/stat.h>
 #endif  #endif
 #if STDC_HEADERS  #ifdef STDC_HEADERS
 # include <stdlib.h>  # include <stdlib.h>
 # include <stddef.h>  # include <stddef.h>
 #else  #else
 # if HAVE_STDLIB_H  # ifdef HAVE_STDLIB_H
 #  include <stdlib.h>  #  include <stdlib.h>
 # endif  # endif
 #endif  #endif
 #if HAVE_STRING_H  #ifdef HAVE_STRING_H
 # if !STDC_HEADERS && HAVE_MEMORY_H  # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 #  include <memory.h>  #  include <memory.h>
 # endif  # endif
 # include <string.h>  # include <string.h>
 #endif  #endif
 #if HAVE_STRINGS_H  #ifdef HAVE_STRINGS_H
 # include <strings.h>  # include <strings.h>
 #endif  #endif
 #if HAVE_INTTYPES_H  #ifdef HAVE_INTTYPES_H
 # include <inttypes.h>  # include <inttypes.h>
 #else  
 # if HAVE_STDINT_H  
 #  include <stdint.h>  
 # endif  
 #endif  #endif
 #if HAVE_UNISTD_H  #ifdef HAVE_STDINT_H
   # include <stdint.h>
   #endif
   #ifdef HAVE_UNISTD_H
 # include <unistd.h>  # include <unistd.h>
 #endif"  #endif"
   
 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA PACKAGE VERSION EXEEXT OBJEXT ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh INSTALL_STRIP_PROGRAM AWK SET_MAKE AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH DEPDIR MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC am__include am__quote CCDEPMODE LN_S RANLIB ac_ct_RANLIB YACC CPP X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS USE_GC_ZEROPAGE PARIINC PARILIB EGREP XPMLIB USE_PLOT_TRUE USE_PLOT_FALSE FEPLIB MPIINC MPILIB LAPACKLIB libasir_postfix USE_GC_INTERIX USE_GC_SPARC64 asm_obj LIBOBJS LTLIBOBJS'  ac_subst_vars='am__EXEEXT_FALSE
   am__EXEEXT_TRUE
   LTLIBOBJS
   LIBOBJS
   asm_obj
   USE_GC_SPARC64
   libasir_postfix
   LAPACKLIB
   FEPLIB
   USE_PLOT_FALSE
   USE_PLOT_TRUE
   XPMLIB
   EGREP
   GREP
   PARILIB
   PARIINC
   GC_DISTDIR
   GC_CONFIGURE_ARGS
   GC
   GCINC
   GCLIB
   ASIR_GCLIB
   X_EXTRA_LIBS
   X_LIBS
   X_PRE_LIBS
   X_CFLAGS
   CPP
   XMKMF
   YFLAGS
   YACC
   RANLIB
   LN_S
   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
   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_os
   target_vendor
   target_cpu
   target
   host_os
   host_vendor
   host_cpu
   host
   build_os
   build_vendor
   build_cpu
   build
   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_subst_files=''
   ac_user_opts='
   enable_option_checking
   enable_maintainer_mode
   enable_dependency_tracking
   with_x
   enable_shared
   with_asir_gc
   with_distdir
   with_pari
   enable_plot
   enable_interval
   enable_fft_float
   with_mpi
   '
         ac_precious_vars='build_alias
   host_alias
   target_alias
   CC
   CFLAGS
   LDFLAGS
   LIBS
   CPPFLAGS
   YACC
   YFLAGS
   XMKMF
   CPP'
   
   
 # 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 337  x_libraries=NONE
Line 779  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 386  do
Line 843  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 439  do
Line 922  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 463  do
Line 952  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 534  do
Line 1026  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 584  do
Line 1086  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 623  do
Line 1135  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 651  done
Line 1162  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 689  target=$target_alias
Line 1205  target=$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 702  test -n "$host_alias" && ac_tool_prefix=$host_alias-
Line 1218  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
 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||  ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2  ac_abs_confdir=`(
    { (exit 1); exit 1; }; }          cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`          pwd)`
 ac_env_build_alias_set=${build_alias+set}  # When building in place, set srcdir=.
 ac_env_build_alias_value=$build_alias  if test "$ac_abs_confdir" = "$ac_pwd"; then
 ac_cv_env_build_alias_set=${build_alias+set}    srcdir=.
 ac_cv_env_build_alias_value=$build_alias  fi
 ac_env_host_alias_set=${host_alias+set}  # Remove unnecessary trailing slashes from srcdir.
 ac_env_host_alias_value=$host_alias  # Double slashes in file names in object file debugging info
 ac_cv_env_host_alias_set=${host_alias+set}  # mess up M-x gdb in Emacs.
 ac_cv_env_host_alias_value=$host_alias  case $srcdir in
 ac_env_target_alias_set=${target_alias+set}  */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
 ac_env_target_alias_value=$target_alias  esac
 ac_cv_env_target_alias_set=${target_alias+set}  for ac_var in $ac_precious_vars; do
 ac_cv_env_target_alias_value=$target_alias    eval ac_env_${ac_var}_set=\${${ac_var}+set}
 ac_env_CC_set=${CC+set}    eval ac_env_${ac_var}_value=\$${ac_var}
 ac_env_CC_value=$CC    eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
 ac_cv_env_CC_set=${CC+set}    eval ac_cv_env_${ac_var}_value=\$${ac_var}
 ac_cv_env_CC_value=$CC  done
 ac_env_CFLAGS_set=${CFLAGS+set}  
 ac_env_CFLAGS_value=$CFLAGS  
 ac_cv_env_CFLAGS_set=${CFLAGS+set}  
 ac_cv_env_CFLAGS_value=$CFLAGS  
 ac_env_LDFLAGS_set=${LDFLAGS+set}  
 ac_env_LDFLAGS_value=$LDFLAGS  
 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}  
 ac_cv_env_LDFLAGS_value=$LDFLAGS  
 ac_env_CPPFLAGS_set=${CPPFLAGS+set}  
 ac_env_CPPFLAGS_value=$CPPFLAGS  
 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}  
 ac_cv_env_CPPFLAGS_value=$CPPFLAGS  
 ac_env_CPP_set=${CPP+set}  
 ac_env_CPP_value=$CPP  
 ac_cv_env_CPP_set=${CPP+set}  
 ac_cv_env_CPP_value=$CPP  
   
 #  #
 # Report the --help message.  # Report the --help message.
Line 792  Configuration:
Line 1306  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]
   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                           [PREFIX]                            [PREFIX]
   
 By default, \`make install' will install all the files in  By default, \`make install' will install all the files in
 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
Line 815  for instance \`--prefix=\$HOME'.
Line 1326  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 852  if test -n "$ac_init_help"; then
Line 1370  if test -n "$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         enable linking shared libraries.  [no]    --enable-shared         enable linking shared libraries.  [no]
   --enable-gc-zeropage    enable to avoid the kernel zeropage bug.  [no]  
   --enable-plot           enable plot feature. [no]    --enable-plot           enable plot feature. [no]
   --enable-interval       enable interval feature. [no]    --enable-interval       enable interval feature. [no]
   --enable-fft-float      enable FFT-FLOAT feature. [no]    --enable-fft-float      enable FFT-FLOAT feature. [no]
Line 868  Optional Packages:
Line 1386  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-x                use the X Window System    --with-x                use the X Window System
     --with-asir-gc          modify Boehm's GC [yes]
     --with-distdir          specify the spool for fetching. [no]
   --with-pari             use the PARI library. [no]    --with-pari             use the PARI library. [no]
     --with-mpi              use the MPI library. [no]
   
 Some influential environment variables:  Some influential environment variables:
   CC          C compiler command    CC          C compiler command
   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>
     YACC        The `Yet Another Compiler Compiler' implementation to use.
                 Defaults to the first program found out of: `bison -y', `byacc',
                 `yacc'.
     YFLAGS      The list of arguments that will be passed by default to $YACC.
                 This script will default YFLAGS to the empty string to avoid a
                 default value of `-d' given by some make applications.
     XMKMF       Path to xmkmf, Makefile generator for X Window System
   CPP         C preprocessor    CPP         C preprocessor
   
 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/$srcdir ;;
 esac  esac
   ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   
 # Do not use `cd foo && pwd` to compute absolute paths, because      cd "$ac_dir" || { ac_status=$?; continue; }
 # the directories may not exist.      # Check for guested configure.
 case `pwd` in      if test -f "$ac_srcdir/configure.gnu"; then
 .) ac_abs_builddir="$ac_dir";;        echo &&
 *)        $SHELL "$ac_srcdir/configure.gnu" --help=recursive
   case "$ac_dir" in      elif test -f "$ac_srcdir/configure"; then
   .) ac_abs_builddir=`pwd`;;        echo &&
   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;        $SHELL "$ac_srcdir/configure" --help=recursive
   *) ac_abs_builddir=`pwd`/"$ac_dir";;  
   esac;;  
 esac  
 case $ac_abs_builddir in  
 .) ac_abs_top_builddir=${ac_top_builddir}.;;  
 *)  
   case ${ac_top_builddir}. in  
   .) ac_abs_top_builddir=$ac_abs_builddir;;  
   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;  
   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;  
   esac;;  
 esac  
 case $ac_abs_builddir in  
 .) ac_abs_srcdir=$ac_srcdir;;  
 *)  
   case $ac_srcdir in  
   .) ac_abs_srcdir=$ac_abs_builddir;;  
   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;  
   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;  
   esac;;  
 esac  
 case $ac_abs_builddir in  
 .) ac_abs_top_srcdir=$ac_top_srcdir;;  
 *)  
   case $ac_top_srcdir in  
   .) ac_abs_top_srcdir=$ac_abs_builddir;;  
   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;  
   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;  
   esac;;  
 esac  
   
     cd $ac_dir  
     # Check for guested configure; otherwise get Cygnus style configure.  
     if test -f $ac_srcdir/configure.gnu; then  
       echo  
       $SHELL $ac_srcdir/configure.gnu  --help=recursive  
     elif test -f $ac_srcdir/configure; then  
       echo  
       $SHELL $ac_srcdir/configure  --help=recursive  
     elif test -f $ac_srcdir/configure.ac ||  
            test -f $ac_srcdir/configure.in; then  
       echo  
       $ac_configure --help  
     else      else
       echo "$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 (C) 2003 Free Software Foundation, Inc.  Copyright (C) 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.
 _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_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_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_func LINENO FUNC VAR
   # ----------------------------------
   # Tests whether FUNC exists, setting the cache variable VAR accordingly
   ac_fn_c_check_func ()
   {
     as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   $as_echo_n "checking for $2... " >&6; }
   if eval \${$3+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
      For example, HP-UX 11i <limits.h> declares gettimeofday.  */
   #define $2 innocuous_$2
   
   /* System header to define __stub macros and hopefully few prototypes,
       which can conflict with char $2 (); below.
       Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
       <limits.h> exists even on freestanding compilers.  */
   
   #ifdef __STDC__
   # include <limits.h>
   #else
   # include <assert.h>
   #endif
   
   #undef $2
   
   /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
   #ifdef __cplusplus
   extern "C"
   #endif
   char $2 ();
   /* The GNU C library defines this for functions which it implements
       to always fail with ENOSYS.  Some functions are actually named
       something starting with __ and the normal name is an alias.  */
   #if defined __stub_$2 || defined __stub___$2
   choke me
   #endif
   
   int
   main ()
   {
   return $2 ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     eval "$3=yes"
   else
     eval "$3=no"
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   fi
   eval ac_res=\$$3
                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   $as_echo "$ac_res" >&6; }
     eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   
   } # ac_fn_c_check_func
   
   # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
   # -------------------------------------------
   # Tests whether TYPE exists after having included INCLUDES, setting cache
   # variable VAR accordingly.
   ac_fn_c_check_type ()
   {
     as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   $as_echo_n "checking for $2... " >&6; }
   if eval \${$3+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     eval "$3=no"
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   $4
   int
   main ()
   {
   if (sizeof ($2))
            return 0;
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   $4
   int
   main ()
   {
   if (sizeof (($2)))
               return 0;
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
   
   else
     eval "$3=yes"
   fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   fi
   eval ac_res=\$$3
                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   $as_echo "$ac_res" >&6; }
     eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   
   } # ac_fn_c_check_type
   
   # ac_fn_c_try_run LINENO
   # ----------------------
   # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
   # that executables *can* be run.
   ac_fn_c_try_run ()
   {
     as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     if { { ac_try="$ac_link"
   case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_link") 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
     { { case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_try") 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }; }; then :
     ac_retval=0
   else
     $as_echo "$as_me: program exited with status $ac_status" >&5
          $as_echo "$as_me: failed program was:" >&5
   sed 's/^/| /' conftest.$ac_ext >&5
   
          ac_retval=$ac_status
   fi
     rm -rf conftest.dSYM conftest_ipa8_conftest.oo
     eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     as_fn_set_status $ac_retval
   
   } # ac_fn_c_try_run
   
   # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
   # -------------------------------------------------------
   # Tests whether HEADER exists and can be compiled using the include files in
   # INCLUDES, setting the cache variable VAR accordingly.
   ac_fn_c_check_header_compile ()
   {
     as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
   $as_echo_n "checking for $2... " >&6; }
   if eval \${$3+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   $4
   #include <$2>
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
     eval "$3=yes"
   else
     eval "$3=no"
   fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   fi
   eval ac_res=\$$3
                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
   $as_echo "$ac_res" >&6; }
     eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   
   } # ac_fn_c_check_header_compile
   
   # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
   # --------------------------------------------
   # Tries to find the compile-time value of EXPR in a program that includes
   # INCLUDES, setting VAR accordingly. Returns whether the value could be
   # computed
   ac_fn_c_compute_int ()
   {
     as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     if test "$cross_compiling" = yes; then
       # Depending upon the size, compute the lo and hi bounds.
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   $4
   int
   main ()
   {
   static int test_array [1 - 2 * !(($2) >= 0)];
   test_array [0] = 0
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
     ac_lo=0 ac_mid=0
     while :; do
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   $4
   int
   main ()
   {
   static int test_array [1 - 2 * !(($2) <= $ac_mid)];
   test_array [0] = 0
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
     ac_hi=$ac_mid; break
   else
     as_fn_arith $ac_mid + 1 && ac_lo=$as_val
                           if test $ac_lo -le $ac_mid; then
                             ac_lo= ac_hi=
                             break
                           fi
                           as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
   fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     done
   else
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   $4
   int
   main ()
   {
   static int test_array [1 - 2 * !(($2) < 0)];
   test_array [0] = 0
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
     ac_hi=-1 ac_mid=-1
     while :; do
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   $4
   int
   main ()
   {
   static int test_array [1 - 2 * !(($2) >= $ac_mid)];
   test_array [0] = 0
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
     ac_lo=$ac_mid; break
   else
     as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
                           if test $ac_mid -le $ac_hi; then
                             ac_lo= ac_hi=
                             break
                           fi
                           as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
   fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
     done
   else
     ac_lo= ac_hi=
   fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   # Binary search between lo and hi bounds.
   while test "x$ac_lo" != "x$ac_hi"; do
     as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   $4
   int
   main ()
   {
   static int test_array [1 - 2 * !(($2) <= $ac_mid)];
   test_array [0] = 0
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_compile "$LINENO"; then :
     ac_hi=$ac_mid
   else
     as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
   fi
   rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   done
   case $ac_lo in #((
   ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
   '') ac_retval=1 ;;
   esac
     else
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   $4
   static long int longval () { return $2; }
   static unsigned long int ulongval () { return $2; }
   #include <stdio.h>
   #include <stdlib.h>
   int
   main ()
   {
   
     FILE *f = fopen ("conftest.val", "w");
     if (! f)
       return 1;
     if (($2) < 0)
       {
         long int i = longval ();
         if (i != ($2))
           return 1;
         fprintf (f, "%ld", i);
       }
     else
       {
         unsigned long int i = ulongval ();
         if (i != ($2))
           return 1;
         fprintf (f, "%lu", i);
       }
     /* Do not output a trailing newline, as this causes \r\n confusion
        on some platforms.  */
     return ferror (f) || fclose (f) != 0;
   
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_run "$LINENO"; then :
     echo >>conftest.val; read $3 <conftest.val; ac_retval=0
   else
     ac_retval=1
   fi
   rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
     conftest.$ac_objext conftest.beam conftest.$ac_ext
   rm -f conftest.val
   
     fi
     eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
     as_fn_set_status $ac_retval
   
   } # ac_fn_c_compute_int
   cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while  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 2.59.  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 1013  uname -v = `(uname -v) 2>/dev/null || echo unknown`
Line 2009  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 1025  for as_dir in $PATH
Line 2021  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 1048  _ACEOF
Line 2045  _ACEOF
 ac_configure_args=  ac_configure_args=
 ac_configure_args0=  ac_configure_args0=
 ac_configure_args1=  ac_configure_args1=
 ac_sep=  
 ac_must_keep_next=false  ac_must_keep_next=false
 for ac_pass in 1 2  for ac_pass in 1 2
 do  do
Line 1059  do
Line 2055  do
     -q | -quiet | --quiet | --quie | --qui | --qu | --q \      -q | -quiet | --quiet | --quie | --qui | --qu | --q \
     | -silent | --silent | --silen | --sile | --sil)      | -silent | --silent | --silen | --sile | --sil)
       continue ;;        continue ;;
     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)      *\'*)
       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;        ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     esac      esac
     case $ac_pass in      case $ac_pass in
     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;      1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
     2)      2)
       ac_configure_args1="$ac_configure_args1 '$ac_arg'"        as_fn_append ac_configure_args1 " '$ac_arg'"
       if test $ac_must_keep_next = true; then        if test $ac_must_keep_next = true; then
         ac_must_keep_next=false # Got value, back to normal.          ac_must_keep_next=false # Got value, back to normal.
       else        else
Line 1081  do
Line 2077  do
           -* ) ac_must_keep_next=true ;;            -* ) ac_must_keep_next=true ;;
         esac          esac
       fi        fi
       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"        as_fn_append ac_configure_args " '$ac_arg'"
       # Get rid of the leading space.  
       ac_sep=" "  
       ;;        ;;
     esac      esac
   done    done
 done  done
 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }  { ac_configure_args0=; unset ac_configure_args0;}
 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }  { 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
   
     cat <<\_ASBOX      $as_echo "## ----------------- ##
 ## ----------------- ##  
 ## Output variables. ##  ## Output variables. ##
 ## ----------------- ##  ## ----------------- ##"
 _ASBOX  
     echo      echo
     for ac_var in $ac_subst_vars      for ac_var in $ac_subst_vars
     do      do
       eval ac_val=$`echo $ac_var`        eval ac_val=\$$ac_var
       echo "$ac_var='"'"'$ac_val'"'"'"        case $ac_val in
         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
         esac
         $as_echo "$ac_var='\''$ac_val'\''"
     done | sort      done | sort
     echo      echo
   
     if test -n "$ac_subst_files"; then      if test -n "$ac_subst_files"; then
       cat <<\_ASBOX        $as_echo "## ------------------- ##
 ## ------------- ##  ## File substitutions. ##
 ## Output files. ##  ## ------------------- ##"
 ## ------------- ##  
 _ASBOX  
       echo        echo
       for ac_var in $ac_subst_files        for ac_var in $ac_subst_files
       do        do
         eval ac_val=$`echo $ac_var`          eval ac_val=\$$ac_var
         echo "$ac_var='"'"'$ac_val'"'"'"          case $ac_val in
           *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
           esac
           $as_echo "$ac_var='\''$ac_val'\''"
       done | sort        done | sort
       echo        echo
     fi      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 | sort        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 &&    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 $CPPFLAGS'
Line 1302  ac_compiler_gnu=$ac_cv_c_compiler_gnu
Line 2334  ac_compiler_gnu=$ac_cv_c_compiler_gnu
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 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.
   
   
   # Make sure we can run config.sub.
   $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
     as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
   $as_echo_n "checking build system type... " >&6; }
   if ${ac_cv_build+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_build_alias=$build_alias
   test "x$ac_build_alias" = x &&
     ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
   test "x$ac_build_alias" = x &&
     as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
   ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
   $as_echo "$ac_cv_build" >&6; }
   case $ac_cv_build in
   *-*-*) ;;
   *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
   esac
   build=$ac_cv_build
   ac_save_IFS=$IFS; IFS='-'
   set x $ac_cv_build
   shift
   build_cpu=$1
   build_vendor=$2
   shift; shift
   # Remember, the first character of IFS is used to create $*,
   # except with old shells:
   build_os=$*
   IFS=$ac_save_IFS
   case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
   $as_echo_n "checking host system type... " >&6; }
   if ${ac_cv_host+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test "x$host_alias" = x; then
     ac_cv_host=$ac_cv_build
   else
     ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
       as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
   fi
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
   $as_echo "$ac_cv_host" >&6; }
   case $ac_cv_host in
   *-*-*) ;;
   *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
   esac
   host=$ac_cv_host
   ac_save_IFS=$IFS; IFS='-'
   set x $ac_cv_host
   shift
   host_cpu=$1
   host_vendor=$2
   shift; shift
   # Remember, the first character of IFS is used to create $*,
   # except with old shells:
   host_os=$*
   IFS=$ac_save_IFS
   case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
   
   
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
   $as_echo_n "checking target system type... " >&6; }
   if ${ac_cv_target+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     if test "x$target_alias" = x; then
     ac_cv_target=$ac_cv_host
   else
     ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
       as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
   fi
   
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
   $as_echo "$ac_cv_target" >&6; }
   case $ac_cv_target in
   *-*-*) ;;
   *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
   esac
   target=$ac_cv_target
   ac_save_IFS=$IFS; IFS='-'
   set x $ac_cv_target
   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 $host etc.
   # will get canonicalized.
   test -n "$target_alias" &&
     test "$program_prefix$program_suffix$program_transform_name" = \
       NONENONEs,x,x, &&
     program_prefix=${target_alias}-
   am__api_version='1.11'
   
 # 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 1356  ac_configure="$SHELL $ac_aux_dir/configure" # This sho
Line 2488  ac_configure="$SHELL $ac_aux_dir/configure" # This sho
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"  # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # OS/2's system install, which has a completely different semantic  # OS/2's system install, which has a completely different semantic
 # ./install, which can be erroneously created by make from ./install.sh.  # ./install, which can be erroneously created by make from ./install.sh.
 echo "$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\\/* | \    ?:[\\/]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 1379  case $as_dir/ in
Line 2512  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.
Line 1389  case $as_dir/ in
Line 2522  case $as_dir/ in
             # program-specific install script used by HP pwplus--don't use.              # program-specific install script used by HP pwplus--don't use.
             :              :
           else            else
             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"              rm -rf conftest.one conftest.two conftest.dir
             break 3              echo one > conftest.one
               echo two > conftest.two
               mkdir conftest.dir
               if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
                 test -s conftest.one && test -s conftest.two &&
                 test -s conftest.dir/conftest.one &&
                 test -s conftest.dir/conftest.two
               then
                 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
                 break 3
               fi
           fi            fi
         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 ${var-val}.
 # It thinks the first close brace ends the variable substitution.  # It thinks the first close brace ends the variable substitution.
Line 1422  test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL
Line 2568  test -z "$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 $srcdir/configure conftest.file" \
Line 1446  if (
Line 2605  if (
       # if, for instance, CONFIG_SHELL is bash and it inherits a        # if, for instance, CONFIG_SHELL is bash and it inherits a
       # broken ls alias from the environment.  This has actually        # broken ls alias from the environment.  This has actually
       # happened.  Such a system could not be considered "sane".        # happened.  Such a system could not be considered "sane".
       { { echo "$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 "$2" = conftest.file
Line 1459  then
Line 2615  then
    # Ok.     # Ok.
    :     :
 else  else
    { { echo "$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 1512  for as_dir in $PATH
Line 2824  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=asir   PACKAGE=asir
 VERSION=20030307   VERSION=20030307
   
   
 cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
 #define PACKAGE "$PACKAGE"  #define PACKAGE "$PACKAGE"
 _ACEOF  _ACEOF
Line 1618  cat >>confdefs.h <<_ACEOF
Line 2923  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 1647  AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
Line 2939  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.  
 $ac_config_sub sun4 >/dev/null 2>&1 ||  
   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5  
 echo "$as_me: error: cannot run $ac_config_sub" >&2;}  
    { (exit 1); exit 1; }; }  
   
 echo "$as_me:$LINENO: checking build system type" >&5  
 echo $ECHO_N "checking build system type... $ECHO_C" >&6  
 if test "${ac_cv_build+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   ac_cv_build_alias=$build_alias  
 test -z "$ac_cv_build_alias" &&  
   ac_cv_build_alias=`$ac_config_guess`  
 test -z "$ac_cv_build_alias" &&  
   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5  
 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}  
    { (exit 1); exit 1; }; }  
 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||  
   { { echo "$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  
 echo "$as_me:$LINENO: result: $ac_cv_build" >&5  
 echo "${ECHO_T}$ac_cv_build" >&6  
 build=$ac_cv_build  
 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`  
 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`  
 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`  
   
   
 echo "$as_me:$LINENO: checking host system type" >&5  
 echo $ECHO_N "checking host system type... $ECHO_C" >&6  
 if test "${ac_cv_host+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   ac_cv_host_alias=$host_alias  
 test -z "$ac_cv_host_alias" &&  
   ac_cv_host_alias=$ac_cv_build_alias  
 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||  
   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5  
 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}  
    { (exit 1); exit 1; }; }  
   
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_host" >&5  
 echo "${ECHO_T}$ac_cv_host" >&6  
 host=$ac_cv_host  
 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`  
 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`  
 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`  
   
   
 echo "$as_me:$LINENO: checking target system type" >&5  
 echo $ECHO_N "checking target system type... $ECHO_C" >&6  
 if test "${ac_cv_target+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   ac_cv_target_alias=$target_alias  
 test "x$ac_cv_target_alias" = "x" &&  
   ac_cv_target_alias=$ac_cv_host_alias  
 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||  
   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5  
 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}  
    { (exit 1); exit 1; }; }  
   
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_target" >&5  
 echo "${ECHO_T}$ac_cv_target" >&6  
 target=$ac_cv_target  
 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`  
 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`  
 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`  
   
   
 # The aliases save the names the user supplied, while $host etc.  
 # will get canonicalized.  
 test -n "$target_alias" &&  
   test "$program_prefix$program_suffix$program_transform_name" = \  
     NONENONEs,x,x, &&  
   program_prefix=${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 1772  ac_compiler_gnu=$ac_cv_c_compiler_gnu
Line 2983  ac_compiler_gnu=$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 1785  for as_dir in $PATH
Line 2996  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 1823  for as_dir in $PATH
Line 3036  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 1865  for as_dir in $PATH
Line 3089  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 1946  for as_dir in $PATH
Line 3130  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 $ac_prog_rejected = yes; then
   # We found a bogon in the path, so make sure we never use it.    # We found a bogon in the path, so make sure we never use it.
Line 1975  fi
Line 3160  fi
 fi  fi
 CC=$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 2002  for as_dir in $PATH
Line 3188  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 2044  for as_dir in $PATH
Line 3232  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:$LINENO: error: no acceptable C compiler found in \$PATH  test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 See \`config.log' for more details." >&5  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 echo "$as_me: error: no acceptable C compiler found in \$PATH  as_fn_error $? "no acceptable C compiler found in \$PATH
 See \`config.log' for more details." >&2;}  See \`config.log' for more details" "$LINENO" 5; }
    { (exit 1); exit 1; }; }  
   
 # 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
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 int  int
Line 2115  main ()
Line 3315  main ()
 }  }
 _ACEOF  _ACEOF
 ac_clean_files_save=$ac_clean_files  ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files a.out a.exe b.out"  ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
 # Try to create an executable without -o first, disregard a.out.  # 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 file name" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
 echo $ECHO_N "checking for C compiler default output file name... $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=  
 # b.out is created by i960 compilers.  ac_rmfiles=
 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out  for ac_file in $ac_files
 do  do
     case $ac_file in
       *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
       * ) ac_rmfiles="$ac_rmfiles $ac_file";;
     esac
   done
   rm -f $ac_rmfiles
   
   if { { ac_try="$ac_link_default"
   case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_link_default") 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }; then :
     # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
   # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
   # in a Makefile.  We should not override ac_cv_exeext if it was cached,
   # so that the user can short-circuit this test for compilers unknown to
   # Autoconf.
   for ac_file in $ac_files ''
   do
   test -f "$ac_file" || continue    test -f "$ac_file" || continue
   case $ac_file in    case $ac_file in
     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
         ;;          ;;
     conftest.$ac_ext )  
         # This is the source file.  
         ;;  
     [ab].out )      [ab].out )
         # We found the default executable, but exeext='' is most          # We found the default executable, but exeext='' is most
         # certainly right.          # certainly right.
         break;;          break;;
     *.* )      *.* )
         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`          if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
         # FIXME: I believe we export ac_cv_exeext for Libtool,          then :; else
         # but it would be cool to find out if it's true.  Does anybody             ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
         # maintain Libtool? --akim.          fi
         export ac_cv_exeext          # We set ac_cv_exeext here because the later test for it is not
           # safe: cross compilers may not add the suffix if given an `-o'
           # argument, so we may need to know it at that point already.
           # Even if this section looks crufty: it has the advantage of
           # actually working.
         break;;          break;;
     * )      * )
         break;;          break;;
   esac    esac
 done  done
   test "$ac_cv_exeext" = no && ac_cv_exeext=
   
 else  else
   echo "$as_me: failed program was:" >&5    ac_file=''
   fi
   if test -z "$ac_file"; then :
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
   $as_echo "no" >&6; }
   $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
   
 { { echo "$as_me:$LINENO: error: C compiler cannot create executables  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 See \`config.log' for more details." >&5  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 echo "$as_me: error: C compiler cannot create executables  as_fn_error 77 "C compiler cannot create executables
 See \`config.log' for more details." >&2;}  See \`config.log' for more details" "$LINENO" 5; }
    { (exit 77); exit 77; }; }  else
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
   $as_echo "yes" >&6; }
 fi  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'.  
 See \`config.log' for more details." >&5  
 echo "$as_me: error: cannot run C compiled programs.  
 If you meant to cross compile, use \`--host'.  
 See \`config.log' for more details." >&2;}  
    { (exit 1); exit 1; }; }  
     fi  
   fi  
 fi  
 echo "$as_me:$LINENO: result: yes" >&5  
 echo "${ECHO_T}yes" >&6  
   
 rm -f a.out a.exe conftest$ac_cv_exeext b.out  
 ac_clean_files=$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 $ac_status = 0; }; then :
   # If both `conftest.exe' and `conftest' are `present' (well, observable)    # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will  # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
 # work properly (i.e., refer to `conftest.exe'), while it won't with  # work properly (i.e., refer to `conftest.exe'), while it won't with
Line 2228  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
Line 3424  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
 for ac_file in conftest.exe conftest conftest.*; do  for ac_file in conftest.exe conftest conftest.*; do
   test -f "$ac_file" || continue    test -f "$ac_file" || continue
   case $ac_file in    case $ac_file in
     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
     *.* ) ac_cv_exeext=`expr "$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    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 See \`config.log' for more details." >&5  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link  as_fn_error $? "cannot compute suffix of executables: cannot compile and link
 See \`config.log' for more details." >&2;}  See \`config.log' for more details" "$LINENO" 5; }
    { (exit 1); exit 1; }; }  
 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) $ECHO_C" >&6  int
 else  main ()
   cat >conftest.$ac_ext <<_ACEOF  {
 /* confdefs.h.  */  FILE *f = fopen ("conftest.out", "w");
    return ferror (f) || fclose (f) != 0;
   
     ;
     return 0;
   }
 _ACEOF  _ACEOF
 cat confdefs.h >>conftest.$ac_ext  ac_clean_files="$ac_clean_files conftest.out"
 cat >>conftest.$ac_ext <<_ACEOF  # Check that the compiler produces executables we can run.  If not, either
   # the compiler is broken, or we cross compile.
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
   $as_echo_n "checking whether we are cross compiling... " >&6; }
   if test "$cross_compiling" != yes; then
     { { ac_try="$ac_link"
   case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_link") 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }
     if { ac_try='./conftest$ac_cv_exeext'
     { { case "(($ac_try" in
     *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
     *) ac_try_echo=$ac_try;;
   esac
   eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
   $as_echo "$ac_try_echo"; } >&5
     (eval "$ac_try") 2>&5
     ac_status=$?
     $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
     test $ac_status = 0; }; }; then
       cross_compiling=no
     else
       if test "$cross_compiling" = maybe; then
           cross_compiling=yes
       else
           { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   as_fn_error $? "cannot run C compiled programs.
   If you meant to cross compile, use \`--host'.
   See \`config.log' for more details" "$LINENO" 5; }
       fi
     fi
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
   $as_echo "$cross_compiling" >&6; }
   
   rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
   ac_clean_files=$ac_clean_files_save
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
   $as_echo_n "checking for suffix of object files... " >&6; }
   if ${ac_cv_objext+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 int  int
Line 2271  main ()
Line 3519  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 | *.xSYM | *.bb | *.bbg ) ;;      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
     *) ac_cv_objext=`expr "$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
 sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
   
 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 See \`config.log' for more details." >&5  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 echo "$as_me: error: cannot compute suffix of object files: cannot compile  as_fn_error $? "cannot compute suffix of object files: cannot compile
 See \`config.log' for more details." >&2;}  See \`config.log' for more details" "$LINENO" 5; }
    { (exit 1); exit 1; }; }  
 fi  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.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 int  int
Line 2323  main ()
Line 3572  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 $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_compiler_gnu=yes    ac_compiler_gnu=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_compiler_gnu=no
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_compiler_gnu=no  
 fi  fi
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu  ac_cv_c_compiler_gnu=$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=$ac_c_werror_flag
 /* confdefs.h.  */     ac_c_werror_flag=yes
 _ACEOF     ac_cv_prog_cc_g=no
 cat confdefs.h >>conftest.$ac_ext     CFLAGS="-g"
 cat >>conftest.$ac_ext <<_ACEOF     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 int  int
Line 2382  main ()
Line 3610  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 $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_prog_cc_g=yes    ac_cv_prog_cc_g=yes
 else  else
   echo "$as_me: failed program was:" >&5    CFLAGS=""
 sed 's/^/| /' conftest.$ac_ext >&5        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
 ac_cv_prog_cc_g=no  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 "$LINENO"; then :
     ac_cv_prog_cc_g=yes
 fi  fi
 rm -f conftest.err conftest.$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 $ac_cv_prog_cc_g = yes; then
Line 2430  else
Line 3668  else
     CFLAGS=      CFLAGS=
   fi    fi
 fi  fi
 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6  $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
 if test "${ac_cv_prog_cc_stdc+set}" = set; then  if ${ac_cv_prog_cc_c89+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   ac_cv_prog_cc_stdc=no    ac_cv_prog_cc_c89=no
 ac_save_CC=$CC  ac_save_CC=$CC
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
 #include <stdarg.h>  #include <stdarg.h>
 #include <stdio.h>  #include <stdio.h>
Line 2469  static char *f (char * (*g) (char **, int), char **p, 
Line 3703  static char *f (char * (*g) (char **, int), char **p, 
 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has  /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
    function prototypes and stuff, but not '\xHH' hex character constants.     function prototypes and stuff, but not '\xHH' hex character constants.
    These don't provoke an error unfortunately, instead are silently treated     These don't provoke an error unfortunately, instead are silently treated
    as 'x'.  The following induces an error, until -std1 is added to get     as 'x'.  The following induces an error, until -std is added to get
    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an     proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
    array size at least.  It's necessary to write '\x00'==0 to get something     array size at least.  It's necessary to write '\x00'==0 to get something
    that's true only with -std1.  */     that's true only with -std.  */
 int osf4_cc_array ['\x00' == 0 ? 1 : -1];  int osf4_cc_array ['\x00' == 0 ? 1 : -1];
   
   /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
      inside strings and character constants.  */
   #define FOO(x) 'x'
   int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
   
 int test (int i, double x);  int test (int i, double x);
 struct s1 {int (*f) (int a);};  struct s1 {int (*f) (int a);};
 struct s2 {int (*f) (double a);};  struct s2 {int (*f) (double a);};
Line 2489  return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) !
Line 3728  return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) !
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 # Don't try gcc -ansi; that turns off useful extensions and  for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
 # breaks some systems' header files.          -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 # AIX                   -qlanglvl=ansi  
 # Ultrix and OSF/1      -std1  
 # HP-UX 10.20 and later -Ae  
 # HP-UX older versions  -Aa -D_HPUX_SOURCE  
 # SVR4                  -Xc -D__EXTENSIONS__  
 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"  
 do  do
   CC="$ac_save_CC $ac_arg"    CC="$ac_save_CC $ac_arg"
   rm -f conftest.$ac_objext    if ac_fn_c_try_compile "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5    ac_cv_prog_cc_c89=$ac_arg
   (eval $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_prog_cc_stdc=$ac_arg  
 break  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 fi  fi
 rm -f conftest.err conftest.$ac_objext  rm -f core conftest.err conftest.$ac_objext
     test "x$ac_cv_prog_cc_c89" != "xno" && break
 done  done
 rm -f conftest.$ac_ext conftest.$ac_objext  rm -f conftest.$ac_ext
 CC=$ac_save_CC  CC=$ac_save_CC
   
 fi  fi
   # AC_CACHE_VAL
 case "x$ac_cv_prog_cc_stdc" in  case "x$ac_cv_prog_cc_c89" in
   x|xno)    x)
     echo "$as_me:$LINENO: result: none needed" >&5      { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
 echo "${ECHO_T}none needed" >&6 ;;  $as_echo "none needed" >&6; } ;;
     xno)
       { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
   $as_echo "unsupported" >&6; } ;;
   *)    *)
     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5      CC="$CC $ac_cv_prog_cc_c89"
 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6      { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
     CC="$CC $ac_cv_prog_cc_stdc" ;;  $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
 esac  esac
   if test "x$ac_cv_prog_cc_c89" != xno; then :
   
 # Some people use a C++ compiler to compile C.  Since we use `exit',  
 # in C++ we need to declare it.  In case someone uses the same compiler  
 # for both compiling C and C++ we need to have the C++ compiler decide  
 # the declaration of exit, since it's the most demanding environment.  
 cat >conftest.$ac_ext <<_ACEOF  
 #ifndef __cplusplus  
   choke me  
 #endif  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   for ac_declaration in \  
    '' \  
    'extern "C" void std::exit (int) throw (); using std::exit;' \  
    'extern "C" void std::exit (int); using std::exit;' \  
    'extern "C" void exit (int) throw ();' \  
    'extern "C" void exit (int);' \  
    'void exit (int);'  
 do  
   cat >conftest.$ac_ext <<_ACEOF  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 $ac_declaration  
 #include <stdlib.h>  
 int  
 main ()  
 {  
 exit (42);  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   :  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 continue  
 fi  fi
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext  
   cat >conftest.$ac_ext <<_ACEOF  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 $ac_declaration  
 int  
 main ()  
 {  
 exit (42);  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   break  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 fi  
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext  
 done  
 rm -f conftest*  
 if test -n "$ac_declaration"; then  
   echo '#ifdef __cplusplus' >>confdefs.h  
   echo $ac_declaration      >>confdefs.h  
   echo '#endif'             >>confdefs.h  
 fi  
   
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 fi  
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext  
 ac_ext=c  ac_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 "$am_depcomp"; then
   # We make a subdir and do the tests there.  Otherwise we can end up    # We make a subdir and do the tests there.  Otherwise we can end up
Line 2753  else
Line 3845  else
   # using a relative directory.    # using a relative directory.
   cp "$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 2776  else
Line 3899  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 2799  else
Line 3939  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
 # Find a good install program.  We prefer a C program (faster),    test "x$enable_dependency_tracking" != xno \
 # so one script is as good as another.  But avoid the broken or    && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
 # incompatible versions:    am__fastdepCC_TRUE=
 # SysV /etc/install, /usr/sbin/install    am__fastdepCC_FALSE='#'
 # SunOS /usr/etc/install  
 # IRIX /sbin/install  
 # AIX /bin/install  
 # AmigaOS /C/install, which installs bootblocks on floppy discs  
 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag  
 # AFS /usr/afsws/bin/install, which mishandles nonexistent args  
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"  
 # OS/2's system install, which has a completely different semantic  
 # ./install, which can be erroneously created by make from ./install.sh.  
 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) $ECHO_C" >&6  
 else  else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR    am__fastdepCC_TRUE='#'
 for as_dir in $PATH    am__fastdepCC_FALSE=
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   # Account for people who put trailing slashes in PATH elements.  
 case $as_dir/ in  
   ./ | .// | /cC/* | \  
   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \  
   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \  
   /usr/ucb/* ) ;;  
   *)  
     # OSF1 and SCO ODT 3.0 have their own names for install.  
     # Don't use installbsd from OSF since it installs stuff as root  
     # by default.  
     for ac_prog in ginstall scoinst install; do  
       for ac_exec_ext in '' $ac_executable_extensions; do  
         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then  
           if test $ac_prog = install &&  
             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then  
             # AIX install.  It has an incompatible calling convention.  
             :  
           elif test $ac_prog = install &&  
             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then  
             # program-specific install script used by HP pwplus--don't use.  
             :  
           else  
             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"  
             break 3  
           fi  
         fi  
       done  
     done  
     ;;  
 esac  
 done  
   
   
 fi  fi
   if test "${ac_cv_path_install+set}" = set; then  
     INSTALL=$ac_cv_path_install  
   else  
     # As a last resort, use the slow shell script.  We don't cache a  
     # path for INSTALL within a source directory, because that will  
     # break other packages using the cache if that directory is  
     # removed, or if the path is relative.  
     INSTALL=$ac_install_sh  
   fi  
 fi  
 echo "$as_me:$LINENO: result: $INSTALL" >&5  
 echo "${ECHO_T}$INSTALL" >&6  
   
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.  
 # It thinks the first close brace ends the variable substitution.  
 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'  
   
 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'  
   
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
   $as_echo_n "checking whether ln -s works... " >&6; }
 echo "$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  LN_S=$as_ln_s
 if test "$LN_S" = "ln -s"; then  if test "$LN_S" = "ln -s"; then
   echo "$as_me:$LINENO: result: yes" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 echo "${ECHO_T}yes" >&6  $as_echo "yes" >&6; }
 else  else
   echo "$as_me:$LINENO: result: no, using $LN_S" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
 echo "${ECHO_T}no, using $LN_S" >&6  $as_echo "no, using $LN_S" >&6; }
 fi  fi
   
 if test -n "$ac_tool_prefix"; then  if test -n "$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 2910  for as_dir in $PATH
Line 3982  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 2948  for as_dir in $PATH
Line 4022  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="$ac_cv_prog_RANLIB"
 fi  fi
Line 2978  for ac_prog in 'bison -y' byacc
Line 4062  for ac_prog in 'bison -y' byacc
 do  do
   # Extract the first word of "$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_YACC+set}" = set; then  if ${ac_cv_prog_YACC+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   if test -n "$YACC"; then    if test -n "$YACC"; then
   ac_cv_prog_YACC="$YACC" # Let the user override the test.    ac_cv_prog_YACC="$YACC" # Let the user override the test.
Line 2991  for as_dir in $PATH
Line 4075  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_YACC="$ac_prog"      ac_cv_prog_YACC="$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
 YACC=$ac_cv_prog_YACC  YACC=$ac_cv_prog_YACC
 if test -n "$YACC"; then  if test -n "$YACC"; then
   echo "$as_me:$LINENO: result: $YACC" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
 echo "${ECHO_T}$YACC" >&6  $as_echo "$YACC" >&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 "$YACC" && break    test -n "$YACC" && break
 done  done
 test -n "$YACC" || YACC="yacc"  test -n "$YACC" || YACC="yacc"
Line 3022  ac_cpp='$CPP $CPPFLAGS'
Line 4108  ac_cpp='$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" "$CC -E -traditional-cpp" "/lib/cpp"
Line 3044  do
Line 4130  do
   # <limits.h> exists even on freestanding compilers.    # <limits.h> exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,    # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.    # not just through cpp. "Syntax error" is here to catch this case.
   cat >conftest.$ac_ext <<_ACEOF    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
 #ifdef __STDC__  #ifdef __STDC__
 # include <limits.h>  # include <limits.h>
Line 3057  cat >>conftest.$ac_ext <<_ACEOF
Line 4139  cat >>conftest.$ac_ext <<_ACEOF
 #endif  #endif
                      Syntax error                       Syntax error
 _ACEOF  _ACEOF
 if { (eval echo "$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=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
   :  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
   else
   # 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
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end 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=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
   # Broken: success on invalid input.    # Broken: success on invalid input.
 continue  continue
 else  else
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' 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 3140  fi
Line 4178  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
Line 3151  do
Line 4189  do
   # <limits.h> exists even on freestanding compilers.    # <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
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
 #ifdef __STDC__  #ifdef __STDC__
 # include <limits.h>  # include <limits.h>
Line 3164  cat >>conftest.$ac_ext <<_ACEOF
Line 4198  cat >>conftest.$ac_ext <<_ACEOF
 #endif  #endif
                      Syntax error                       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=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
   :  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
   else
   # 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
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end 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=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
   # Broken: success on invalid input.    # Broken: success on invalid input.
 continue  continue
 else  else
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' 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 $ac_preproc_ok; then :
   :  
 else  else
   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 See \`config.log' for more details." >&5  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check  as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
 See \`config.log' for more details." >&2;}  See \`config.log' for more details" "$LINENO" 5; }
    { (exit 1); exit 1; }; }  
 fi  fi
   
 ac_ext=c  ac_ext=c
Line 3252  ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $
Line 4241  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  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
 echo $ECHO_N "checking for X... $ECHO_C" >&6  $as_echo_n "checking for X... " >&6; }
   
   
 # Check whether --with-x or --without-x was given.  # Check whether --with-x was given.
 if test "${with_x+set}" = set; then  if test "${with_x+set}" = set; then :
   withval="$with_x"    withval=$with_x;
   fi
   
 fi;  
 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.  # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
 if test "x$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
Line 3297  _ACEOF
Line 4289  _ACEOF
     # 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 4343  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
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
 #include <X11/Intrinsic.h>  #include <X11/Xlib.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=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } >/dev/null; then  
   if test -s conftest.err; then  
     ac_cpp_err=$ac_c_preproc_warn_flag  
     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag  
   else  
     ac_cpp_err=  
   fi  
 else  
   ac_cpp_err=yes  
 fi  
 if test -z "$ac_cpp_err"; then  
   # We can compile using X headers with no special include directory.    # We can compile using X headers with no special include directory.
 ac_x_includes=  ac_x_includes=
 else  else
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' 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 3396  if test "$ac_x_libraries" = no; then
Line 4368  if test "$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.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
 #include <X11/Intrinsic.h>  #include <X11/Xlib.h>
 int  int
 main ()  main ()
 {  {
 XtMalloc (0)  XrmInitialize ()
   ;    ;
   return 0;    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest.$ac_objext conftest$ac_exeext  if ac_fn_c_try_link "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   LIBS=$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=$ac_save_LIBS
 sed 's/^/| /' conftest.$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.err conftest.$ac_objext \  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext      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 3504  else
Line 4450  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.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 int  int
Line 3524  main ()
Line 4466  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>conftest.er1  $as_echo "no" >&6; }
   ac_status=$?         X_LIBS="$X_LIBS -R$x_libraries"
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_R_nospace=yes  
 else  else
   echo "$as_me: failed program was:" >&5    LIBS="$ac_xsave_LIBS -R $x_libraries"
 sed 's/^/| /' conftest.$ac_ext >&5         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   
 ac_R_nospace=no  
 fi  
 rm -f conftest.err 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  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 int  int
Line 3576  main ()
Line 4483  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>conftest.er1  $as_echo "yes" >&6; }
   ac_status=$?            X_LIBS="$X_LIBS -R $x_libraries"
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_R_space=yes  
 else  else
   echo "$as_me: failed program was:" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5
 sed 's/^/| /' conftest.$ac_ext >&5  $as_echo "neither works" >&6; }
   
 ac_R_space=no  
 fi  fi
 rm -f conftest.err conftest.$ac_objext \  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext      conftest$ac_exeext conftest.$ac_ext
         if test $ac_R_space = yes; then  fi
           echo "$as_me:$LINENO: result: yes" >&5  rm -f core conftest.err conftest.$ac_objext \
 echo "${ECHO_T}yes" >&6      conftest$ac_exeext conftest.$ac_ext
           X_LIBS="$X_LIBS -R $x_libraries"      ac_c_werror_flag=$ac_xsave_c_werror_flag
         else      LIBS=$ac_xsave_LIBS
           echo "$as_me:$LINENO: result: neither works" >&5  
 echo "${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 3631  echo "${ECHO_T}neither works" >&6
Line 4511  echo "${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.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus  #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 ();
 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 $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   :  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5  
 echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6  
 if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  else
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
   $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
   if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then :
     $as_echo_n "(cached) " >&6
   else
   ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
 LIBS="-ldnet  $LIBS"  LIBS="-ldnet  $LIBS"
 cat >conftest.$ac_ext <<_ACEOF  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus  #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 ();
 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 $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_dnet_dnet_ntoa=yes    ac_cv_lib_dnet_dnet_ntoa=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_dnet_dnet_ntoa=no
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_lib_dnet_dnet_ntoa=no  
 fi  fi
 rm -f conftest.err conftest.$ac_objext \  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext      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.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus  #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 ();
 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 $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_dnet_stub_dnet_ntoa=yes    ac_cv_lib_dnet_stub_dnet_ntoa=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_dnet_stub_dnet_ntoa=no
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_lib_dnet_stub_dnet_ntoa=no  
 fi  fi
 rm -f conftest.err conftest.$ac_objext \  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext      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.err conftest.$ac_objext \  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext      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 3831  rm -f conftest.err conftest.$ac_objext \
Line 4627  rm -f conftest.err conftest.$ac_objext \
     # 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  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.  
    For example, HP-UX 11i <limits.h> declares gettimeofday.  */  
 #define gethostbyname innocuous_gethostbyname  
   
 /* System header to define __stub macros and hopefully few prototypes,  
     which can conflict with char gethostbyname (); below.  
     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 gethostbyname  
   
 /* 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 ();  
 /* 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  
 char (*f) () = gethostbyname;  
 #endif  
 #ifdef __cplusplus  
 }  
 #endif  
   
 int  
 main ()  
 {  
 return f != gethostbyname;  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_gethostbyname=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_func_gethostbyname=no  
 fi  fi
 rm -f conftest.err 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.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus  #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 ();
 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 $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_nsl_gethostbyname=yes    ac_cv_lib_nsl_gethostbyname=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_nsl_gethostbyname=no
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_lib_nsl_gethostbyname=no  
 fi  fi
 rm -f conftest.err conftest.$ac_objext \  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext      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.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus  #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 ();
 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 $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_bsd_gethostbyname=yes    ac_cv_lib_bsd_gethostbyname=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_bsd_gethostbyname=no
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_lib_bsd_gethostbyname=no  
 fi  fi
 rm -f conftest.err conftest.$ac_objext \  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext      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 4070  fi
Line 4724  fi
     # variants that don't use the name server (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  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 /* Define connect to an innocuous variant, in case <limits.h> declares connect.  
    For example, HP-UX 11i <limits.h> declares gettimeofday.  */  
 #define connect innocuous_connect  
   
 /* System header to define __stub macros and hopefully few prototypes,  
     which can conflict with char connect (); below.  
     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 connect  
   
 /* 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 ();  
 /* 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  
 char (*f) () = connect;  
 #endif  
 #ifdef __cplusplus  
 }  
 #endif  
   
 int  
 main ()  
 {  
 return f != connect;  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_connect=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_func_connect=no  
 fi  fi
 rm -f conftest.err 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.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus  #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 ();
 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 $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_socket_connect=yes    ac_cv_lib_socket_connect=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_socket_connect=no
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_lib_socket_connect=no  
 fi  fi
 rm -f conftest.err conftest.$ac_objext \  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext      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  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 /* Define remove to an innocuous variant, in case <limits.h> declares remove.  
    For example, HP-UX 11i <limits.h> declares gettimeofday.  */  
 #define remove innocuous_remove  
   
 /* System header to define __stub macros and hopefully few prototypes,  
     which can conflict with char remove (); below.  
     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 remove  
   
 /* 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 ();  
 /* 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  
 char (*f) () = remove;  
 #endif  
 #ifdef __cplusplus  
 }  
 #endif  
   
 int  
 main ()  
 {  
 return f != remove;  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_remove=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_func_remove=no  
 fi  fi
 rm -f conftest.err 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.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus  #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 ();
 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 $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_posix_remove=yes    ac_cv_lib_posix_remove=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_posix_remove=no
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_lib_posix_remove=no  
 fi  fi
 rm -f conftest.err conftest.$ac_objext \  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext      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  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 /* Define shmat to an innocuous variant, in case <limits.h> declares shmat.  
    For example, HP-UX 11i <limits.h> declares gettimeofday.  */  
 #define shmat innocuous_shmat  
   
 /* System header to define __stub macros and hopefully few prototypes,  
     which can conflict with char shmat (); below.  
     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 shmat  
   
 /* 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 ();  
 /* 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  
 char (*f) () = shmat;  
 #endif  
 #ifdef __cplusplus  
 }  
 #endif  
   
 int  
 main ()  
 {  
 return f != shmat;  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_shmat=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_func_shmat=no  
 fi  fi
 rm -f conftest.err 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.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus  #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 ();
 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 $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_ipc_shmat=yes    ac_cv_lib_ipc_shmat=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_ipc_shmat=no
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_lib_ipc_shmat=no  
 fi  fi
 rm -f conftest.err conftest.$ac_objext \  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext      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 4568  fi
Line 4880  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.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus  #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 ();
 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 $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_ICE_IceConnectionNumber=yes    ac_cv_lib_ICE_IceConnectionNumber=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_ICE_IceConnectionNumber=no
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_lib_ICE_IceConnectionNumber=no  
 fi  fi
 rm -f conftest.err conftest.$ac_objext \  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext      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 4641  fi
Line 4925  fi
 fi  fi
   
   
 cat >>confdefs.h <<\_ACEOF  # Check whether --enable-shared was given.
 #define HMEXT 1  if test "${enable_shared+set}" = set; then :
 _ACEOF    enableval=$enable_shared; enable_shared=yes
   
   
 # Check whether --enable-shared or --disable-shared was given.  
 if test "${enable_shared+set}" = set; then  
   enableval="$enable_shared"  
   enable_shared=yes  
 else  else
   enable_shared=no    enable_shared=no
 fi;  fi
   
   
 if test "${enable_shared:=no}" != no ; then  if test "${enable_shared:=no}" != no ; then
    true     true
 fi  fi
Line 4668  elif test `basename ./"${CC}"` = "icc" ; then
Line 4947  elif test `basename ./"${CC}"` = "icc" ; then
     CFLAGS="-g -O"      CFLAGS="-g -O"
 fi  fi
   
 # Check whether --enable-gc-zeropage or --disable-gc-zeropage was given.  GC=gc-7.2
 if test "${enable_gc_zeropage+set}" = set; then  
   enableval="$enable_gc_zeropage"  # Check whether --with-asir-gc was given.
   enable_gc_zeropage=yes  if test "${with_asir_gc+set}" = set; then :
     withval=$with_asir_gc; with_asir_gc=${withval}
 else  else
   enable_gc_zeropage=no    with_asir_gc=yes
 fi;  fi
   
 if test "${enable_gc_zeropage:=no}" != no ; then  if test ${with_asir_gc:=yes} != no; then
     USE_GC_ZEROPAGE="yes"     ASIR_GCLIB=libasir-gc.a
      GCINC='-I${top_srcdir}/${GC}/include'
   else
      GCLIB='-L${prefix}/lib -lgc'
      GCINC='-I${prefix}/include'
      $as_echo "#define NO_ASIR_GC 1" >>confdefs.h
   
 fi  fi
   GC_CONFIGURE_ARGS="--disable-threads --enable-large-config"
   if test -n "${host_alias}" ; then
       GC_CONFIGURE_ARGS="--host=${host_alias} ${GC_CONFIGURE_ARGS}"
   fi
   
   $as_echo "#define GC7 1" >>confdefs.h
   
   
   
   
   
   
   
   
   # Check whether --with-distdir was given.
   if test "${with_distdir+set}" = set; then :
     withval=$with_distdir; with_distdir=${withval}
   else
     with_distdir=no
   fi
   
   GC_DISTDIR='${prefix}/../OpenXM_dist'
   if test ${with_distdir:=no} != no -a ${with_distdir} != yes ; then
       GC_DISTDIR=${with_distdir}
   fi
   
   
 libasir_postfix=""  libasir_postfix=""
   
 # Check whether --with-pari or --without-pari was given.  # Check whether --with-pari was given.
 if test "${with_pari+set}" = set; then  if test "${with_pari+set}" = set; then :
   withval="$with_pari"    withval=$with_pari; with_pari=${withval}
   with_pari=${withval}  
 else  else
   with_pari=no    with_pari=no
 fi;  fi
   
   
 if test ${with_pari:=no} != no ; then  if test ${with_pari:=no} != no ; then
     libasir_postfix=${libasir_postfix}_pari      libasir_postfix=${libasir_postfix}_pari
     if test ${with_pari} = new ; then  
         libpari=pari-2.2  
     else  
         libpari=pari  
     fi  
     PARIINC='-I${prefix}/include/pari'      PARIINC='-I${prefix}/include/pari'
     if test "${enable_shared}" != yes ; then      if test "${enable_shared}" != yes ; then
         PARILIB='${prefix}'"/lib/lib${libpari}.a"          PARILIB='${libdir}/libpari.a'
     else      else
         PARILIB='-L${prefix}/lib'" -l${libpari}"          PARILIB='-L${libdir} -lpari'
     fi      fi
     cat >>confdefs.h <<\_ACEOF      $as_echo "#define PARI 1" >>confdefs.h
 #define PARI 1  
 _ACEOF  
   
 fi  fi
   
   
   
 echo "$as_me:$LINENO: checking for egrep" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
 echo $ECHO_N "checking for egrep... $ECHO_C" >&6  $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
 if test "${ac_cv_prog_egrep+set}" = set; then  if ${ac_cv_path_GREP+:} false; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6    $as_echo_n "(cached) " >&6
 else  else
   if echo a | (grep -E '(a|b)') >/dev/null 2>&1    if test -z "$GREP"; then
     then ac_cv_prog_egrep='grep -E'    ac_path_GREP_found=false
     else ac_cv_prog_egrep='egrep'    # 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      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
 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5  
 echo "${ECHO_T}$ac_cv_prog_egrep" >&6  
  EGREP=$ac_cv_prog_egrep  
   
   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"
   
 echo "$as_me:$LINENO: checking for ANSI C header files" >&5  
 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
 if test "${ac_cv_header_stdc+set}" = set; then  $as_echo_n "checking for egrep... " >&6; }
   echo $ECHO_N "(cached) $ECHO_C" >&6  if ${ac_cv_path_EGREP+:} false; then :
     $as_echo_n "(cached) " >&6
 else  else
   cat >conftest.$ac_ext <<_ACEOF    if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
 /* confdefs.h.  */     then ac_cv_path_EGREP="$GREP -E"
 _ACEOF     else
 cat confdefs.h >>conftest.$ac_ext       if test -z "$EGREP"; then
 cat >>conftest.$ac_ext <<_ACEOF    ac_path_EGREP_found=false
     # Loop through the user's path and test for each of PROGNAME-LIST
     as_save_IFS=$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 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.  */  /* end confdefs.h.  */
 #include <stdlib.h>  #include <stdlib.h>
 #include <stdarg.h>  #include <stdarg.h>
Line 4751  main ()
Line 5166  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 $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_header_stdc=yes    ac_cv_header_stdc=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_header_stdc=no
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_header_stdc=no  
 fi  fi
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   
 if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
 #include <string.h>  #include <string.h>
   
 _ACEOF  _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   $EGREP "memchr" >/dev/null 2>&1; then    $EGREP "memchr" >/dev/null 2>&1; then :
   :  
 else  else
   ac_cv_header_stdc=no    ac_cv_header_stdc=no
 fi  fi
Line 4805  fi
Line 5192  fi
   
 if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
   cat >conftest.$ac_ext <<_ACEOF    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
 #include <stdlib.h>  #include <stdlib.h>
   
 _ACEOF  _ACEOF
 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |  if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   $EGREP "free" >/dev/null 2>&1; then    $EGREP "free" >/dev/null 2>&1; then :
   :  
 else  else
   ac_cv_header_stdc=no    ac_cv_header_stdc=no
 fi  fi
Line 4826  fi
Line 5209  fi
   
 if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.    # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
   if test "$cross_compiling" = yes; then    if test "$cross_compiling" = yes; then :
   :    :
 else  else
   cat >conftest.$ac_ext <<_ACEOF    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
 #include <ctype.h>  #include <ctype.h>
   #include <stdlib.h>
 #if ((' ' & 0x0FF) == 0x020)  #if ((' ' & 0x0FF) == 0x020)
 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')  # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))  # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
Line 4855  main ()
Line 5235  main ()
   for (i = 0; i < 256; i++)    for (i = 0; i < 256; i++)
     if (XOR (islower (i), ISLOWER (i))      if (XOR (islower (i), ISLOWER (i))
         || toupper (i) != TOUPPER (i))          || toupper (i) != TOUPPER (i))
       exit(2);        return 2;
   exit (0);    return 0;
 }  }
 _ACEOF  _ACEOF
 rm -f conftest$ac_exeext  if ac_fn_c_try_run "$LINENO"; then :
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } && { ac_try='./conftest$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 $ac_status); }; }; then  
   :  
 else  
   echo "$as_me: program exited with status $ac_status" >&5  
 echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ( exit $ac_status )  else
 ac_cv_header_stdc=no    ac_cv_header_stdc=no
 fi  fi
 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
     conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi  fi
   
 fi  fi
 fi  fi
 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
 echo "${ECHO_T}$ac_cv_header_stdc" >&6  $as_echo "$ac_cv_header_stdc" >&6; }
 if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
   
 cat >>confdefs.h <<\_ACEOF  $as_echo "#define STDC_HEADERS 1" >>confdefs.h
 #define STDC_HEADERS 1  
 _ACEOF  
   
 fi  fi
   
 # On IRIX 5.3, sys/types and inttypes.h are conflicting.  # 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 \  for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
                   inttypes.h stdint.h unistd.h                    inttypes.h stdint.h unistd.h
 do  do :
 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`    as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 echo "$as_me:$LINENO: checking for $ac_header" >&5  ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6  "
 if eval "test \"\${$as_ac_Header+set}\" = set"; then  if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   cat >conftest.$ac_ext <<_ACEOF  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 $ac_includes_default  
   
 #include <$ac_header>  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   eval "$as_ac_Header=yes"  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 eval "$as_ac_Header=no"  
 fi  
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  
 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  
 if test `eval echo '${'$as_ac_Header'}'` = yes; then  
   cat >>confdefs.h <<_ACEOF    cat >>confdefs.h <<_ACEOF
 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1  #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF  _ACEOF
   
 fi  fi
Line 4965  fi
Line 5275  fi
 done  done
   
   
 echo "$as_me:$LINENO: checking for unsigned long long" >&5  ac_fn_c_check_type "$LINENO" "unsigned long long" "ac_cv_type_unsigned_long_long" "$ac_includes_default"
 echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6  if test "x$ac_cv_type_unsigned_long_long" = xyes; then :
 if test "${ac_cv_type_unsigned_long_long+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  
   cat >conftest.$ac_ext <<_ACEOF  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 $ac_includes_default  
 int  
 main ()  
 {  
 if ((unsigned long long *) 0)  
   return 0;  
 if (sizeof (unsigned long long))  
   return 0;  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_type_unsigned_long_long=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_type_unsigned_long_long=no  
 fi  
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long" >&5  
 echo "${ECHO_T}$ac_cv_type_unsigned_long_long" >&6  
 if test $ac_cv_type_unsigned_long_long = yes; then  
   
 cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
 #define HAVE_UNSIGNED_LONG_LONG 1  #define HAVE_UNSIGNED_LONG_LONG 1
 _ACEOF  _ACEOF
Line 5030  _ACEOF
Line 5285  _ACEOF
   
 fi  fi
   
 echo "$as_me:$LINENO: checking for long" >&5  # The cast to long int works around a bug in the HP C Compiler
 echo $ECHO_N "checking for long... $ECHO_C" >&6  # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
 if test "${ac_cv_type_long+set}" = set; then  # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
   echo $ECHO_N "(cached) $ECHO_C" >&6  # This bug is HP SR number 8606223364.
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
   $as_echo_n "checking size of long... " >&6; }
   if ${ac_cv_sizeof_long+:} false; then :
     $as_echo_n "(cached) " >&6
 else  else
   cat >conftest.$ac_ext <<_ACEOF    if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 $ac_includes_default  
 int  
 main ()  
 {  
 if ((long *) 0)  
   return 0;  
 if (sizeof (long))  
   return 0;  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_type_long=yes  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_type_long=no  
 fi  
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5  
 echo "${ECHO_T}$ac_cv_type_long" >&6  
   
 echo "$as_me:$LINENO: checking size of long" >&5  
 echo $ECHO_N "checking size of long... $ECHO_C" >&6  
 if test "${ac_cv_sizeof_long+set}" = set; then  
   echo $ECHO_N "(cached) $ECHO_C" >&6  
 else  else
   if test "$ac_cv_type_long" = yes; then    if test "$ac_cv_type_long" = yes; then
   # The cast to unsigned long works around a bug in the HP C Compiler       { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects  $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.  as_fn_error 77 "cannot compute sizeof (long)
   # This bug is HP SR number 8606223364.  See \`config.log' for more details" "$LINENO" 5; }
   if test "$cross_compiling" = yes; then     else
   # Depending upon the size, compute the lo and hi bounds.       ac_cv_sizeof_long=0
 cat >conftest.$ac_ext <<_ACEOF     fi
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 $ac_includes_default  
 int  
 main ()  
 {  
 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];  
 test_array [0] = 0  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_lo=0 ac_mid=0  
   while :; do  
     cat >conftest.$ac_ext <<_ACEOF  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 $ac_includes_default  
 int  
 main ()  
 {  
 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];  
 test_array [0] = 0  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_hi=$ac_mid; break  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_lo=`expr $ac_mid + 1`  
                     if test $ac_lo -le $ac_mid; then  
                       ac_lo= ac_hi=  
                       break  
                     fi  
                     ac_mid=`expr 2 '*' $ac_mid + 1`  
 fi  fi
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext  
   done  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 cat >conftest.$ac_ext <<_ACEOF  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 $ac_includes_default  
 int  
 main ()  
 {  
 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];  
 test_array [0] = 0  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_hi=-1 ac_mid=-1  
   while :; do  
     cat >conftest.$ac_ext <<_ACEOF  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 $ac_includes_default  
 int  
 main ()  
 {  
 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];  
 test_array [0] = 0  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_lo=$ac_mid; break  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_hi=`expr '(' $ac_mid ')' - 1`  
                        if test $ac_mid -le $ac_hi; then  
                          ac_lo= ac_hi=  
                          break  
                        fi  
                        ac_mid=`expr 2 '*' $ac_mid`  
 fi  fi
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
   done  $as_echo "$ac_cv_sizeof_long" >&6; }
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_lo= ac_hi=  
 fi  
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext  
 fi  
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext  
 # Binary search between lo and hi bounds.  
 while test "x$ac_lo" != "x$ac_hi"; do  
   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`  
   cat >conftest.$ac_ext <<_ACEOF  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 $ac_includes_default  
 int  
 main ()  
 {  
 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];  
 test_array [0] = 0  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext  
 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  
   (eval $ac_compile) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest.$ac_objext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_hi=$ac_mid  
 else  
   echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_lo=`expr '(' $ac_mid ')' + 1`  
 fi  
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext  
 done  
 case $ac_lo in  
 ?*) ac_cv_sizeof_long=$ac_lo;;  
 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77  
 See \`config.log' for more details." >&5  
 echo "$as_me: error: cannot compute sizeof (long), 77  
 See \`config.log' for more details." >&2;}  
    { (exit 1); exit 1; }; } ;;  
 esac  
 else  
   if test "$cross_compiling" = yes; then  
   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling  
 See \`config.log' for more details." >&5  
 echo "$as_me: error: cannot run test program while cross compiling  
 See \`config.log' for more details." >&2;}  
    { (exit 1); exit 1; }; }  
 else  
   cat >conftest.$ac_ext <<_ACEOF  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 $ac_includes_default  
 long longval () { return (long) (sizeof (long)); }  
 unsigned long ulongval () { return (long) (sizeof (long)); }  
 #include <stdio.h>  
 #include <stdlib.h>  
 int  
 main ()  
 {  
   
   FILE *f = fopen ("conftest.val", "w");  
   if (! f)  
     exit (1);  
   if (((long) (sizeof (long))) < 0)  
     {  
       long i = longval ();  
       if (i != ((long) (sizeof (long))))  
         exit (1);  
       fprintf (f, "%ld\n", i);  
     }  
   else  
     {  
       unsigned long i = ulongval ();  
       if (i != ((long) (sizeof (long))))  
         exit (1);  
       fprintf (f, "%lu\n", i);  
     }  
   exit (ferror (f) || fclose (f) != 0);  
   
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f 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 $ac_status); } && { ac_try='./conftest$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 $ac_status); }; }; then  
   ac_cv_sizeof_long=`cat conftest.val`  
 else  
   echo "$as_me: program exited with status $ac_status" >&5  
 echo "$as_me: failed program was:" >&5  
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ( exit $ac_status )  
 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77  
 See \`config.log' for more details." >&5  
 echo "$as_me: error: cannot compute sizeof (long), 77  
 See \`config.log' for more details." >&2;}  
    { (exit 1); exit 1; }; }  
 fi  
 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  
 fi  
 fi  
 rm -f conftest.val  
 else  
   ac_cv_sizeof_long=0  
 fi  
 fi  
 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5  
 echo "${ECHO_T}$ac_cv_sizeof_long" >&6  
 cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
 #define SIZEOF_LONG $ac_cv_sizeof_long  #define SIZEOF_LONG $ac_cv_sizeof_long
 _ACEOF  _ACEOF
   
   
 if test "${ac_cv_sizeof_long}" = 8; then  if test "${ac_cv_sizeof_long}" = 8; then
     cat >>confdefs.h <<\_ACEOF      $as_echo "#define LONG_IS_64BIT 1" >>confdefs.h
 #define LONG_IS_64BIT 1  
 _ACEOF  
   
 else  else
     cat >>confdefs.h <<\_ACEOF      $as_echo "#define LONG_IS_32BIT 1" >>confdefs.h
 #define LONG_IS_32BIT 1  
 _ACEOF  
   
 fi  fi
 if test "${no_x}" != yes ; then  if test "${no_x}" != yes ; then
     if test -f "${x_libraries}/libXpm.a" -o -f "${x_libraries}/libXpm.dll.a" ; then      if test -f "${x_libraries}/libXpm.a" -o -f "${x_libraries}/libXpm.dll.a" ; then
             XPMLIB="-lXpm"              XPMLIB="-lXpm"
     fi      fi
     # Check whether --enable-plot or --disable-plot was given.      # Check whether --enable-plot was given.
 if test "${enable_plot+set}" = set; then  if test "${enable_plot+set}" = set; then :
   enableval="$enable_plot"    enableval=$enable_plot; enable_plot=yes
   enable_plot=yes  
 else  else
   enable_plot=no    enable_plot=no
 fi;  
 fi  fi
   
   fi
   
   
 if test ${enable_plot:=no} != no ; then  if test ${enable_plot:=no} != no ; then
     libasir_postfix=${libasir_postfix}_X      libasir_postfix=${libasir_postfix}_X
     cat >>confdefs.h <<\_ACEOF      $as_echo "#define DO_PLOT 1" >>confdefs.h
 #define DO_PLOT 1  
 _ACEOF  
   
 fi  fi
    if test "$enable_plot" = yes; then
   
 if test "$enable_plot" = yes; then  
   USE_PLOT_TRUE=    USE_PLOT_TRUE=
   USE_PLOT_FALSE='#'    USE_PLOT_FALSE='#'
 else  else
Line 5486  else
Line 5352  else
   USE_PLOT_FALSE=    USE_PLOT_FALSE=
 fi  fi
   
 # Check whether --enable-interval or --disable-interval was given.  
 if test "${enable_interval+set}" = set; then  # Check whether --enable-interval was given.
   enableval="$enable_interval"  if test "${enable_interval+set}" = set; then :
   enable_interval=${enableval}    enableval=$enable_interval; enable_interval=${enableval}
 else  else
   enable_interval=no    enable_interval=no
 fi;  fi
   
   
 if test ${enable_interval:=no} != no ; then  if test ${enable_interval:=no} != no ; then
     libasir_postfix=${libasir_postfix}_itv      libasir_postfix=${libasir_postfix}_itv
     cat >>confdefs.h <<\_ACEOF      $as_echo "#define INTERVAL 1" >>confdefs.h
 #define INTERVAL 1  
 _ACEOF  
   
     if test "${enable_interval}" = debug ; then      if test "${enable_interval}" = debug ; then
        cat >>confdefs.h <<\_ACEOF         $as_echo "#define ITVDEBUG 1" >>confdefs.h
 #define ITVDEBUG 1  
 _ACEOF  
   
     fi      fi
 fi  fi
   
   
 if test "${enable_fep:=no}" != no ; then  if test "${enable_fep:=no}" != no ; then
     cat >>confdefs.h <<\_ACEOF      $as_echo "#define FEP 1" >>confdefs.h
 #define FEP 1  
 _ACEOF  
   
     FEPLIB="-lreadline -ltermcap"      FEPLIB="-lreadline -ltermcap"
 fi  fi
   
   
 # Check whether --enable-fft-float or --disable-fft-float was given.  # Check whether --enable-fft-float was given.
 if test "${enable_fft_float+set}" = set; then  if test "${enable_fft_float+set}" = set; then :
   enableval="$enable_fft_float"    enableval=$enable_fft_float; enable_fft_float=yes
   enable_fft_float=yes  
 else  else
   enable_fft_float=no    enable_fft_float=no
 fi;  fi
   
   
 if test "${enable_fft_float:=no}" != no ; then  if test "${enable_fft_float:=no}" != no ; then
     cat >>confdefs.h <<\_ACEOF      $as_echo "#define USE_FLOAT 1" >>confdefs.h
 #define USE_FLOAT 1  
 _ACEOF  
   
 fi  fi
   
   
 if test "${with_mpi:=no}" != no ; then  # Check whether --with-mpi was given.
     MPIINC="-I/opt/FJSVmpi2/include"  if test "${with_mpi+set}" = set; then :
     MPILIB="-L/opt/FJSVmpi2/lib -lmpi -L/opt/FSUNaprun/lib -lmpl -lemi -lthread"    withval=$with_mpi; with_mpi=${withval}
     cat >>confdefs.h <<\_ACEOF  else
 #define MPI 1    with_mpi=no
 _ACEOF  
   
 fi  fi
   
   
   if test "${with_mpi:=no}" != no ; then
       $as_echo "#define MPI 1" >>confdefs.h
   
   fi
   
   
 if test "${with_lapack:=no}" != no ; then  if test "${with_lapack:=no}" != no ; then
     LAPACKLIB="-llapack -lblas -lg2c"      LAPACKLIB="-llapack -lblas -lg2c"
     cat >>confdefs.h <<\_ACEOF      $as_echo "#define LAPACK 1" >>confdefs.h
 #define LAPACK 1  
 _ACEOF  
   
 fi  fi
   
Line 5570  i[3-6]86-*-freebsd[3-9].*)
Line 5429  i[3-6]86-*-freebsd[3-9].*)
     ;;      ;;
 i[3-6]86-*-linux*|x86-*-linux*)  i[3-6]86-*-linux*|x86-*-linux*)
     asm_obj="${i386_elf_obj}"      asm_obj="${i386_elf_obj}"
     cat >>confdefs.h <<\_ACEOF      $as_echo "#define _BSD_SOURCE 1" >>confdefs.h
 #define _BSD_SOURCE 1  
 _ACEOF  
   
     ;;      ;;
 *-*-cygwin*)  *-*-cygwin*)
Line 5580  _ACEOF
Line 5437  _ACEOF
     ;;      ;;
 i[3-6]86-*-interix*)  i[3-6]86-*-interix*)
     asm_obj="${i386_aout_obj}"      asm_obj="${i386_aout_obj}"
     USE_GC_INTERIX="yes"      $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
   
     cat >>confdefs.h <<\_ACEOF  
 #define _ALL_SOURCE 1  
 _ACEOF  
   
     ;;      ;;
 sparc-sun-solaris2.*)  sparc-sun-solaris2.*)
     case "`uname -m`" in      case "`uname -m`" in
Line 5598  sparc-sun-solaris2.*)
Line 5451  sparc-sun-solaris2.*)
                 ;;                  ;;
     *)          asm_obj="${generic_obj}"  ;;      *)          asm_obj="${generic_obj}"  ;;
     esac      esac
     cat >>confdefs.h <<\_ACEOF      $as_echo "#define SYSV 1" >>confdefs.h
 #define SYSV 1  
 _ACEOF  
   
     ;;      ;;
 powerpc-apple-darwin*)  *-apple-darwin*)
     asm_obj="${generic_obj}"      asm_obj="${generic_obj}"
     cat >>confdefs.h <<\_ACEOF      $as_echo "#define __DARWIN__ 1" >>confdefs.h
 #define __DARWIN__ 1  
 _ACEOF  
   
     ;;      ;;
 arm*-*-linux*)  arm*-*-linux*)
Line 5623  esac
Line 5472  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  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 /* Define socket to an innocuous variant, in case <limits.h> declares socket.  
    For example, HP-UX 11i <limits.h> declares gettimeofday.  */  
 #define socket innocuous_socket  
   
 /* System header to define __stub macros and hopefully few prototypes,  
     which can conflict with char socket (); below.  
     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 socket  
   
 /* 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 ();  
 /* 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  
 char (*f) () = socket;  
 #endif  
 #ifdef __cplusplus  
 }  
 #endif  
   
 int  
 main ()  
 {  
 return f != socket;  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_socket=yes  
 else  else
   echo "$as_me: failed program was:" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5
 sed 's/^/| /' conftest.$ac_ext >&5  $as_echo_n "checking for socket in -lsocket... " >&6; }
   if ${ac_cv_lib_socket_socket+:} false; then :
 ac_cv_func_socket=no    $as_echo_n "(cached) " >&6
 fi  
 rm -f conftest.err conftest.$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.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus  #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 ();
 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 $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_socket_socket=yes    ac_cv_lib_socket_socket=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_socket_socket=no
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_lib_socket_socket=no  
 fi  fi
 rm -f conftest.err conftest.$ac_objext \  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext      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 5792  fi
Line 5523  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  
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  
 /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname.  
    For example, HP-UX 11i <limits.h> declares gettimeofday.  */  
 #define gethostbyname innocuous_gethostbyname  
   
 /* System header to define __stub macros and hopefully few prototypes,  
     which can conflict with char gethostbyname (); below.  
     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 gethostbyname  
   
 /* 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 ();  
 /* 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  
 char (*f) () = gethostbyname;  
 #endif  
 #ifdef __cplusplus  
 }  
 #endif  
   
 int  
 main ()  
 {  
 return f != gethostbyname;  
   ;  
   return 0;  
 }  
 _ACEOF  
 rm -f conftest.$ac_objext conftest$ac_exeext  
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  
   (eval $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_func_gethostbyname=yes  
 else  else
   echo "$as_me: failed program was:" >&5    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
 sed 's/^/| /' conftest.$ac_ext >&5  $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
   if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
 ac_cv_func_gethostbyname=no    $as_echo_n "(cached) " >&6
 fi  
 rm -f conftest.err conftest.$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.$ac_ext
 /* confdefs.h.  */  
 _ACEOF  
 cat confdefs.h >>conftest.$ac_ext  
 cat >>conftest.$ac_ext <<_ACEOF  
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 /* Override any gcc2 internal prototype to avoid an error.  */  /* Override any GCC internal prototype to avoid an error.
      Use char because int might match the return type of a GCC
      builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus  #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 ();
 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 $ac_link) 2>conftest.er1  
   ac_status=$?  
   grep -v '^ *+' conftest.er1 >conftest.err  
   rm -f conftest.er1  
   cat conftest.err >&5  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); } &&  
          { ac_try='test -z "$ac_c_werror_flag"  
                          || test ! -s conftest.err'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; } &&  
          { ac_try='test -s conftest$ac_exeext'  
   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5  
   (eval $ac_try) 2>&5  
   ac_status=$?  
   echo "$as_me:$LINENO: \$? = $ac_status" >&5  
   (exit $ac_status); }; }; then  
   ac_cv_lib_nsl_gethostbyname=yes    ac_cv_lib_nsl_gethostbyname=yes
 else  else
   echo "$as_me: failed program was:" >&5    ac_cv_lib_nsl_gethostbyname=no
 sed 's/^/| /' conftest.$ac_ext >&5  
   
 ac_cv_lib_nsl_gethostbyname=no  
 fi  fi
 rm -f conftest.err conftest.$ac_objext \  rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext      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 5962  fi
Line 5575  fi
 fi  fi
   
   
                                                                                                     ac_config_files="$ac_config_files Makefile engine/Makefile asm/Makefile builtin/Makefile fft/Makefile include/Makefile io/Makefile lib/Makefile parse/Makefile plot/Makefile"  ac_config_files="$ac_config_files Makefile engine/Makefile asm/Makefile builtin/Makefile fft/Makefile include/Makefile io/Makefile lib/Makefile parse/Makefile plot/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 5981  _ACEOF
Line 5595  _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 diff $cache_file confcache >/dev/null 2>&1; then :; else  if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
   if test -w $cache_file; then    if test -w "$cache_file"; then
     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"      if test "x$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 $cache_file" >&6;}
   fi    fi
 fi  fi
 rm -f confcache  rm -f confcache
Line 6022  test "x$prefix" = xNONE && prefix=$ac_default_prefix
Line 5667  test "x$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_libobjs=
 ac_ltlibobjs=  ac_ltlibobjs=
   U=
 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue  for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   # 1. Remove the extension, and $U if already installed.    # 1. Remove the extension, and $U if already installed.
   ac_i=`echo "$ac_i" |    ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`    ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
   # 2. Add them.    # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"    #    will be set to the directory where LIBOBJS objects are built.
   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'    as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
     as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
 done  done
 LIBOBJS=$ac_libobjs  LIBOBJS=$ac_libobjs
   
 LTLIBOBJS=$ac_ltlibobjs  LTLIBOBJS=$ac_ltlibobjs
   
   
    if test -n "$EXEEXT"; then
     am__EXEEXT_TRUE=
     am__EXEEXT_FALSE='#'
   else
     am__EXEEXT_TRUE='#'
     am__EXEEXT_FALSE=
   fi
   
 : ${CONFIG_STATUS=./config.status}  if test -z "${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
   if test -z "${USE_PLOT_TRUE}" && test -z "${USE_PLOT_FALSE}"; then
     as_fn_error $? "conditional \"USE_PLOT\" was never defined.
   Usually this means the macro was only invoked conditionally." "$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 $as_me.
 # Run this file to recreate the current configuration.  # Run this file to recreate the current configuration.
Line 6101  cat >$CONFIG_STATUS <<_ACEOF
Line 5764  cat >$CONFIG_STATUS <<_ACEOF
 debug=false  debug=false
 ac_cs_recheck=false  ac_cs_recheck=false
 ac_cs_silent=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 >>$CONFIG_STATUS <<\_ACEOF  # Be more Bourne compatible
 ## --------------------- ##  DUALCASE=1; export DUALCASE # for MKS sh
 ## M4sh Initialization.  ##  if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
 ## --------------------- ##  
   
 # Be Bourne compatible  
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then  
   emulate sh    emulate sh
   NULLCMD=:    NULLCMD=:
   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which    # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   # is contrary to our usage.  Disable this feature.    # is contrary to our usage.  Disable this feature.
   alias -g '${1+"$@"}'='"$@"'    alias -g '${1+"$@"}'='"$@"'
 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then    setopt NO_GLOB_SUBST
   set -o posix  else
     case `(set -o) 2>/dev/null` in #(
     *posix*) :
       set -o posix ;; #(
     *) :
        ;;
   esac
 fi  fi
 DUALCASE=1; export DUALCASE # for MKS sh  
   
 # Support unset when possible.  
 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then  as_nl='
   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
   
   # The user is always right.
   if test "${PATH_SEPARATOR+set}" != set; then
     PATH_SEPARATOR=:
     (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
       (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
         PATH_SEPARATOR=';'
     }
   fi
   
 # Work around bugs in pre-3.0 UWIN ksh.  
 $as_unset ENV MAIL MAILPATH  # IFS
   # We need space, tab and new line, in precisely that order.  Quoting is
   # there to prevent editors from complaining about space-tab.
   # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   # splitting by setting IFS to empty value.)
   IFS=" ""        $as_nl"
   
   # Find who we are.  Look in the path if we contain no directory separator.
   as_myself=
   case $0 in #((
     *[\\/]* ) as_myself=$0 ;;
     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   for as_dir in $PATH
   do
     IFS=$as_save_IFS
     test -z "$as_dir" && as_dir=.
       test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
     done
   IFS=$as_save_IFS
   
        ;;
   esac
   # We did not find ourselves, most probably we were run as `sh COMMAND'
   # in which case we are not to be found in the path.
   if test "x$as_myself" = x; then
     as_myself=$0
   fi
   if test ! -f "$as_myself"; then
     $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
     exit 1
   fi
   
   # Unset variables that we do not need and which cause bugs (e.g. in
   # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   # suppresses any "Segmentation fault" message there.  '((' could
   # trigger a bug in pdksh 5.2.14.
   for as_var in BASH_ENV ENV MAIL MAILPATH
   do eval test x\${$as_var+set} = xset \
     && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
   done
 PS1='$ '  PS1='$ '
 PS2='> '  PS2='> '
 PS4='+ '  PS4='+ '
   
 # NLS nuisances.  # NLS nuisances.
 for as_var in \  LC_ALL=C
   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \  export LC_ALL
   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \  LANGUAGE=C
   LC_TELEPHONE LC_TIME  export LANGUAGE
 do  
   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then  # CDPATH.
     eval $as_var=C; export $as_var  (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   else  
     $as_unset $as_var  
   # 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
 done    $as_echo "$as_me: error: $2" >&2
     as_fn_exit $as_status
   } # as_fn_error
   
 # Required to use basename.  
 if expr a : '\(a\)' >/dev/null 2>&1; then  # as_fn_set_status STATUS
   # -----------------------
   # Set $? to STATUS, without forking.
   as_fn_set_status ()
   {
     return $1
   } # as_fn_set_status
   
   # as_fn_exit STATUS
   # -----------------
   # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   as_fn_exit ()
   {
     set +e
     as_fn_set_status $1
     exit $1
   } # as_fn_exit
   
   # as_fn_unset VAR
   # ---------------
   # Portably unset VAR.
   as_fn_unset ()
   {
     { eval $1=; unset $1;}
   }
   as_unset=as_fn_unset
   # as_fn_append VAR VALUE
   # ----------------------
   # Append the text in VALUE to the end of the definition contained in VAR. Take
   # advantage of any shell optimizations that allow amortized linear growth over
   # repeated appends, instead of the typical quadratic growth present in naive
   # implementations.
   if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
     eval 'as_fn_append ()
     {
       eval $1+=\$2
     }'
   else
     as_fn_append ()
     {
       eval $1=\$$1\$2
     }
   fi # as_fn_append
   
   # as_fn_arith ARG...
   # ------------------
   # Perform arithmetic evaluation on the ARGs, and store the result in the
   # global $as_val. Take advantage of shells that can avoid forks. The arguments
   # must be portable across $(()) and expr.
   if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
     eval 'as_fn_arith ()
     {
       as_val=$(( $* ))
     }'
   else
     as_fn_arith ()
     {
       as_val=`expr "$@" || test $? -eq 1`
     }
   fi # as_fn_arith
   
   
   if expr a : '\(a\)' >/dev/null 2>&1 &&
      test "X`expr 00001 : '.*\(...\)'`" = X001; then
   as_expr=expr    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  if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
   as_basename=basename    as_basename=basename
 else  else
   as_basename=false    as_basename=false
 fi  fi
   
   if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
     as_dirname=dirname
   else
     as_dirname=false
   fi
   
 # Name of the executable.  as_me=`$as_basename -- "$0" ||
 as_me=`$as_basename "$0" ||  
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \  $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
          X"$0" : 'X\(//\)$' \| \           X"$0" : 'X\(//\)$' \| \
          X"$0" : 'X\(/\)$' \| \           X"$0" : 'X\(/\)' \| . 2>/dev/null ||
          .     : '\(.\)' 2>/dev/null ||  $as_echo X/"$0" |
 echo X/"$0" |      sed '/^.*\/\([^/][^/]*\)\/*$/{
     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }              s//\1/
           /^X\/\(\/\/\)$/{ s//\1/; q; }              q
           /^X\/\(\/\).*/{ s//\1/; q; }            }
           s/.*/./; 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.  # Avoid depending upon Character Ranges.
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'  as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'  as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
Line 6183  as_cr_Letters=$as_cr_letters$as_cr_LETTERS
Line 6018  as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 as_cr_digits='0123456789'  as_cr_digits='0123456789'
 as_cr_alnum=$as_cr_Letters$as_cr_digits  as_cr_alnum=$as_cr_Letters$as_cr_digits
   
 # The user is always right.  ECHO_C= ECHO_N= ECHO_T=
 if test "${PATH_SEPARATOR+set}" != set; then  case `echo -n x` in #(((((
   echo "#! /bin/sh" >conf$$.sh  -n*)
   echo  "exit 0"   >>conf$$.sh    case `echo 'xy\c'` in
   chmod +x conf$$.sh    *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then    xy)  ECHO_C='\c';;
     PATH_SEPARATOR=';'    *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
   else         ECHO_T=' ';;
     PATH_SEPARATOR=:    esac;;
   fi  *)
   rm -f conf$$.sh    ECHO_N='-n';;
 fi  
   
   
   as_lineno_1=$LINENO  
   as_lineno_2=$LINENO  
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`  
   test "x$as_lineno_1" != "x$as_lineno_2" &&  
   test "x$as_lineno_3"  = "x$as_lineno_2"  || {  
   # Find who we are.  Look in the path if we contain no path at all  
   # relative or not.  
   case $0 in  
     *[\\/]* ) as_myself=$0 ;;  
     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in $PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break  
 done  
   
        ;;  
   esac  
   # We did not find ourselves, most probably we were run as `sh COMMAND'  
   # in which case we are not to be found in the path.  
   if test "x$as_myself" = x; then  
     as_myself=$0  
   fi  
   if test ! -f "$as_myself"; then  
     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5  
 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}  
    { (exit 1); exit 1; }; }  
   fi  
   case $CONFIG_SHELL in  
   '')  
     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  
 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH  
 do  
   IFS=$as_save_IFS  
   test -z "$as_dir" && as_dir=.  
   for as_base in sh bash ksh sh5; do  
          case $as_dir in  
          /*)  
            if ("$as_dir/$as_base" -c '  
   as_lineno_1=$LINENO  
   as_lineno_2=$LINENO  
   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`  
   test "x$as_lineno_1" != "x$as_lineno_2" &&  
   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then  
              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }  
              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }  
              CONFIG_SHELL=$as_dir/$as_base  
              export CONFIG_SHELL  
              exec "$CONFIG_SHELL" "$0" ${1+"$@"}  
            fi;;  
          esac  
        done  
 done  
 ;;  
   esac  
   
   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO  
   # uniformly replaced by the line number.  The first 'sed' inserts a  
   # line-number line before each line; the second 'sed' does the real  
   # 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  
   # (the dirname of $[0] is not the place where we might find the  
   # original and so on.  Autoconf is especially sensible to this).  
   . ./$as_me.lineno  
   # Exit status is that of the last command.  
   exit  
 }  
   
   
 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in  
   *c*,-n*) ECHO_N= ECHO_C='  
 ' ECHO_T='      ' ;;  
   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;  
   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;  
 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_fn_mkdir_p
   # -------------
   # Create "$as_dir" as a directory, including parents if necessary.
   as_fn_mkdir_p ()
   {
   
     case $as_dir in #(
     -*) as_dir=./$as_dir;;
     esac
     test -d "$as_dir" || eval $as_mkdir_p || {
       as_dirs=
       while :; do
         case $as_dir in #(
         *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
         *) as_qdir=$as_dir;;
         esac
         as_dirs="'$as_qdir' $as_dirs"
         as_dir=`$as_dirname -- "$as_dir" ||
   $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
            X"$as_dir" : 'X\(//\)[^/]' \| \
            X"$as_dir" : 'X\(//\)$' \| \
            X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   $as_echo X"$as_dir" |
       sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
               s//\1/
               q
             }
             /^X\(\/\/\)[^/].*/{
               s//\1/
               q
             }
             /^X\(\/\/\)$/{
               s//\1/
               q
             }
             /^X\(\/\).*/{
               s//\1/
               q
             }
             s/.*/./; q'`
         test -d "$as_dir" && break
       done
       test -z "$as_dirs" || eval "mkdir $as_dirs"
     } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   
   
   } # as_fn_mkdir_p
 if mkdir -p . 2>/dev/null; then  if mkdir -p . 2>/dev/null; then
   as_mkdir_p=:    as_mkdir_p='mkdir -p "$as_dir"'
 else  else
   test -d ./-p && rmdir ./-p    test -d ./-p && rmdir ./-p
   as_mkdir_p=false    as_mkdir_p=false
 fi  fi
   
 as_executable_p="test -f"  if test -x / >/dev/null 2>&1; then
     as_test_x='test -x'
   else
     if ls -dL / >/dev/null 2>&1; then
       as_ls_L_option=L
     else
       as_ls_L_option=
     fi
     as_test_x='
       eval sh -c '\''
         if test -d "$1"; then
           test -d "$1/.";
         else
           case $1 in #(
           -*)set "./$1";;
           esac;
           case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
           ???[sx]*):;;*)false;;esac;fi
       '\'' sh
     '
   fi
   as_executable_p=$as_test_x
   
 # Sed expression to map a string onto a valid CPP name.  # 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%[^_$as_cr_alnum]%_%g'"  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
Line 6333  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS
Line 6143  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS
 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"  as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   
   
 # IFS  
 # We need space, tab and new line, in precisely that order.  
 as_nl='  
 '  
 IFS="   $as_nl"  
   
 # CDPATH.  
 $as_unset CDPATH  
   
 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 2.59.  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 6365  generated by GNU Autoconf 2.59.  Invocation command li
Line 6164  generated by GNU Autoconf 2.59.  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
   -q, --quiet      do not print progress messages        --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:
 $config_files  $config_files
Line 6409  $config_files
Line 6206  $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 2.59,  configured by $0, generated by GNU Autoconf 2.68,
   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"    with options \\"\$ac_cs_config\\"
   
 Copyright (C) 2003 Free Software Foundation, Inc.  Copyright (C) 2010 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[^=]*=\(.*\)'`
     ac_shift=:      ac_shift=:
     ;;      ;;
   -*)    --*=)
       ac_option=`expr "X$1" : 'X\([^=]*\)='`
       ac_optarg=
       ac_shift=:
       ;;
     *)
     ac_option=$1      ac_option=$1
     ac_optarg=$2      ac_optarg=$2
     ac_shift=shift      ac_shift=shift
     ;;      ;;
   *) # This is not an option, so the user has probably given explicit  
      # arguments.  
      ac_option=$1  
      ac_need_defaults=false;;  
   esac    esac
   
   case $ac_option 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)
     ac_cs_recheck=: ;;      ac_cs_recheck=: ;;
   --version | --vers* | -V )    --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
     echo "$ac_cs_version"; exit 0 ;;      $as_echo "$ac_cs_version"; exit ;;
   --he | --h)    --config | --confi | --conf | --con | --co | --c )
     # Conflict between --help and --header      $as_echo "$ac_cs_config"; exit ;;
     { { echo "$as_me:$LINENO: error: ambiguous option: $1    --debug | --debu | --deb | --de | --d | -d )
 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 )
     $ac_shift      $ac_shift
     CONFIG_FILES="$CONFIG_FILES $ac_optarg"      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 )
     $ac_shift      $as_echo "$ac_cs_usage"; exit ;;
     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"  
     ac_need_defaults=false;;  
   -q | -quiet | --quiet | --quie | --qui | --qu | --q \    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   | -silent | --silent | --silen | --sile | --sil | --si | --s)    | -silent | --silent | --silen | --sile | --sil | --si | --s)
     ac_cs_silent=: ;;      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
Line 6500  if $ac_cs_silent; then
Line 6294  if $ac_cs_silent; then
 fi  fi
   
 _ACEOF  _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 if \$ac_cs_recheck; then  if \$ac_cs_recheck; then
   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6    set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
   exec $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  fi
   
 _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
   
 cat >>$CONFIG_STATUS <<_ACEOF  _ACEOF
   cat >>$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  _ACEOF
   
   cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   
   # Handling of arguments.
 cat >>$CONFIG_STATUS <<\_ACEOF  
 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="$CONFIG_FILES Makefile" ;;      "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
   "engine/Makefile" ) CONFIG_FILES="$CONFIG_FILES engine/Makefile" ;;      "engine/Makefile") CONFIG_FILES="$CONFIG_FILES engine/Makefile" ;;
   "asm/Makefile" ) CONFIG_FILES="$CONFIG_FILES asm/Makefile" ;;      "asm/Makefile") CONFIG_FILES="$CONFIG_FILES asm/Makefile" ;;
   "builtin/Makefile" ) CONFIG_FILES="$CONFIG_FILES builtin/Makefile" ;;      "builtin/Makefile") CONFIG_FILES="$CONFIG_FILES builtin/Makefile" ;;
   "fft/Makefile" ) CONFIG_FILES="$CONFIG_FILES fft/Makefile" ;;      "fft/Makefile") CONFIG_FILES="$CONFIG_FILES fft/Makefile" ;;
   "include/Makefile" ) CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;      "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
   "io/Makefile" ) CONFIG_FILES="$CONFIG_FILES io/Makefile" ;;      "io/Makefile") CONFIG_FILES="$CONFIG_FILES io/Makefile" ;;
   "lib/Makefile" ) CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;      "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
   "parse/Makefile" ) CONFIG_FILES="$CONFIG_FILES parse/Makefile" ;;      "parse/Makefile") CONFIG_FILES="$CONFIG_FILES parse/Makefile" ;;
   "plot/Makefile" ) CONFIG_FILES="$CONFIG_FILES plot/Makefile" ;;      "plot/Makefile") CONFIG_FILES="$CONFIG_FILES plot/Makefile" ;;
   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;  
   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5    *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}  
    { (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 6552  if $ac_need_defaults; then
Line 6357  if $ac_need_defaults; then
 fi  fi
   
 # Have a temporary directory for convenience.  Make it in the build tree  # Have a temporary directory for convenience.  Make it in the build tree
 # simply because there is no reason to put it here, and in addition,  # simply because there is no reason against having it here, and in addition,
 # creating and moving files from /tmp can sometimes cause problems.  # creating and moving files from /tmp can sometimes cause problems.
 # Create a temporary directory, and hook for its removal unless debugging.  # Hook for its removal unless debugging.
   # Note that there is a small window in which the directory will not be cleaned:
   # after its creation but before its name has been assigned to `$tmp'.
 $debug ||  $debug ||
 {  {
   trap 'exit_status=$?; 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.
   
 {  {
   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&    tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
   test -n "$tmp" && test -d "$tmp"    test -d "$tmp"
 }  ||  }  ||
 {  {
   tmp=./confstat$$-$RANDOM    tmp=./conf$$-$RANDOM
   (umask 077 && mkdir $tmp)    (umask 077 && mkdir "$tmp")
 } ||  } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
   ac_tmp=$tmp
   
   # Set up the scripts for CONFIG_FILES section.
   # No need to generate them if there are no CONFIG_FILES.
   # This happens for instance with `./config.status config.h'.
   if test -n "$CONFIG_FILES"; then
   
   
   ac_cr=`echo X | tr X '\015'`
   # On cygwin, bash can eat \r inside `` if the user requested igncr.
   # But we know of no other shell where ac_cr would be empty at this
   # point, so we can use a bashism as a fallback.
   if test "x$ac_cr" = x; then
     eval ac_cr=\$\'\\r\'
   fi
   ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
   if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
     ac_cs_awk_cr='\\r'
   else
     ac_cs_awk_cr=$ac_cr
   fi
   
   echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
   _ACEOF
   
   
 {  {
    echo "$me: cannot create a temporary directory in ." >&2    echo "cat >conf$$subs.awk <<_ACEOF" &&
    { (exit 1); exit 1; }    echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
     echo "_ACEOF"
   } >conf$$subs.sh ||
     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
   ac_delim='%!_!# '
   for ac_last_try in false false false false false :; do
     . ./conf$$subs.sh ||
       as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   
     ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
     if test $ac_delim_n = $ac_delim_num; then
       break
     elif $ac_last_try; then
       as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
     else
       ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
     fi
   done
   rm -f conf$$subs.sh
   
   cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
   _ACEOF
   sed -n '
   h
   s/^/S["/; s/!.*/"]=/
   p
   g
   s/^[^!]*!//
   :repl
   t repl
   s/'"$ac_delim"'$//
   t delim
   :nl
   h
   s/\(.\{148\}\)..*/\1/
   t more1
   s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
   p
   n
   b repl
   :more1
   s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   p
   g
   s/.\{148\}//
   t nl
   :delim
   h
   s/\(.\{148\}\)..*/\1/
   t more2
   s/["\\]/\\&/g; s/^/"/; s/$/"/
   p
   b
   :more2
   s/["\\]/\\&/g; s/^/"/; s/$/"\\/
   p
   g
   s/.\{148\}//
   t delim
   ' <conf$$subs.awk | sed '
   /^[^""]/{
     N
     s/\n//
 }  }
   ' >>$CONFIG_STATUS || ac_write_fail=1
   rm -f conf$$subs.awk
   cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   _ACAWK
   cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
     for (key in S) S_is_set[key] = 1
     FS = ""
   
   }
   {
     line = $ 0
     nfields = split(line, field, "@")
     substed = 0
     len = length(field[1])
     for (i = 2; i < nfields; i++) {
       key = field[i]
       keylen = length(key)
       if (S_is_set[key]) {
         value = S[key]
         line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
         len += length(value) + length(field[++i])
         substed = 1
       } else
         len += 1 + keylen
     }
   
     print line
   }
   
   _ACAWK
 _ACEOF  _ACEOF
   cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
   if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
     sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
   else
     cat
   fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
     || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
   _ACEOF
   
 cat >>$CONFIG_STATUS <<_ACEOF  # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
   # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
   # trailing colons and then remove the whole line if VPATH becomes empty
   # (actually we leave an empty line to preserve line numbers).
   if test "x$srcdir" = x.; then
     ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
   h
   s///
   s/^/:/
   s/[      ]*$/:/
   s/:\$(srcdir):/:/g
   s/:\${srcdir}:/:/g
   s/:@srcdir@:/:/g
   s/^:*//
   s/:*$//
   x
   s/\(=[   ]*\).*/\1/
   G
   s/\n//
   s/^[^=]*=[       ]*$//
   }'
   fi
   
 #  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # CONFIG_FILES section.  fi # test -n "$CONFIG_FILES"
 #  
   
 # No need to generate the scripts if there are no CONFIG_FILES.  
 # This happens for instance when ./config.status config.h  
 if test -n "\$CONFIG_FILES"; then  
   # Protect against being on the right side of a sed subst in config.status.  
   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;  
    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF  
 s,@SHELL@,$SHELL,;t t  
 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t  
 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t  
 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t  
 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t  
 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t  
 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t  
 s,@exec_prefix@,$exec_prefix,;t t  
 s,@prefix@,$prefix,;t t  
 s,@program_transform_name@,$program_transform_name,;t t  
 s,@bindir@,$bindir,;t t  
 s,@sbindir@,$sbindir,;t t  
 s,@libexecdir@,$libexecdir,;t t  
 s,@datadir@,$datadir,;t t  
 s,@sysconfdir@,$sysconfdir,;t t  
 s,@sharedstatedir@,$sharedstatedir,;t t  
 s,@localstatedir@,$localstatedir,;t t  
 s,@libdir@,$libdir,;t t  
 s,@includedir@,$includedir,;t t  
 s,@oldincludedir@,$oldincludedir,;t t  
 s,@infodir@,$infodir,;t t  
 s,@mandir@,$mandir,;t t  
 s,@build_alias@,$build_alias,;t t  
 s,@host_alias@,$host_alias,;t t  
 s,@target_alias@,$target_alias,;t t  
 s,@DEFS@,$DEFS,;t t  
 s,@ECHO_C@,$ECHO_C,;t t  
 s,@ECHO_N@,$ECHO_N,;t t  
 s,@ECHO_T@,$ECHO_T,;t t  
 s,@LIBS@,$LIBS,;t t  
 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t  
 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t  
 s,@INSTALL_DATA@,$INSTALL_DATA,;t t  
 s,@PACKAGE@,$PACKAGE,;t t  
 s,@VERSION@,$VERSION,;t t  
 s,@EXEEXT@,$EXEEXT,;t t  
 s,@OBJEXT@,$OBJEXT,;t t  
 s,@ACLOCAL@,$ACLOCAL,;t t  
 s,@AUTOCONF@,$AUTOCONF,;t t  
 s,@AUTOMAKE@,$AUTOMAKE,;t t  
 s,@AUTOHEADER@,$AUTOHEADER,;t t  
 s,@MAKEINFO@,$MAKEINFO,;t t  
 s,@AMTAR@,$AMTAR,;t t  
 s,@install_sh@,$install_sh,;t t  
 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t  
 s,@AWK@,$AWK,;t t  
 s,@SET_MAKE@,$SET_MAKE,;t t  
 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t  
 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t  
 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t  
 s,@DEPDIR@,$DEPDIR,;t t  
 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t  
 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t  
 s,@MAINT@,$MAINT,;t t  
 s,@build@,$build,;t t  
 s,@build_cpu@,$build_cpu,;t t  
 s,@build_vendor@,$build_vendor,;t t  
 s,@build_os@,$build_os,;t t  
 s,@host@,$host,;t t  
 s,@host_cpu@,$host_cpu,;t t  
 s,@host_vendor@,$host_vendor,;t t  
 s,@host_os@,$host_os,;t t  
 s,@target@,$target,;t t  
 s,@target_cpu@,$target_cpu,;t t  
 s,@target_vendor@,$target_vendor,;t t  
 s,@target_os@,$target_os,;t t  
 s,@CC@,$CC,;t t  
 s,@CFLAGS@,$CFLAGS,;t t  
 s,@LDFLAGS@,$LDFLAGS,;t t  
 s,@CPPFLAGS@,$CPPFLAGS,;t t  
 s,@ac_ct_CC@,$ac_ct_CC,;t t  
 s,@am__include@,$am__include,;t t  
 s,@am__quote@,$am__quote,;t t  
 s,@CCDEPMODE@,$CCDEPMODE,;t t  
 s,@LN_S@,$LN_S,;t t  
 s,@RANLIB@,$RANLIB,;t t  
 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t  
 s,@YACC@,$YACC,;t t  
 s,@CPP@,$CPP,;t t  
 s,@X_CFLAGS@,$X_CFLAGS,;t t  
 s,@X_PRE_LIBS@,$X_PRE_LIBS,;t t  
 s,@X_LIBS@,$X_LIBS,;t t  
 s,@X_EXTRA_LIBS@,$X_EXTRA_LIBS,;t t  
 s,@USE_GC_ZEROPAGE@,$USE_GC_ZEROPAGE,;t t  
 s,@PARIINC@,$PARIINC,;t t  
 s,@PARILIB@,$PARILIB,;t t  
 s,@EGREP@,$EGREP,;t t  
 s,@XPMLIB@,$XPMLIB,;t t  
 s,@USE_PLOT_TRUE@,$USE_PLOT_TRUE,;t t  
 s,@USE_PLOT_FALSE@,$USE_PLOT_FALSE,;t t  
 s,@FEPLIB@,$FEPLIB,;t t  
 s,@MPIINC@,$MPIINC,;t t  
 s,@MPILIB@,$MPILIB,;t t  
 s,@LAPACKLIB@,$LAPACKLIB,;t t  
 s,@libasir_postfix@,$libasir_postfix,;t t  
 s,@USE_GC_INTERIX@,$USE_GC_INTERIX,;t t  
 s,@USE_GC_SPARC64@,$USE_GC_SPARC64,;t t  
 s,@asm_obj@,$asm_obj,;t t  
 s,@LIBOBJS@,$LIBOBJS,;t t  
 s,@LTLIBOBJS@,$LTLIBOBJS,;t t  
 CEOF  
   
 _ACEOF  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
     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
   
   cat >>$CONFIG_STATUS <<\_ACEOF    case $ac_mode in
   # Split the substitutions into bite-sized pieces for seds with    :L) ac_source=$1;;
   # small command number limits, like on Digital OSF/1 and HP-UX.    :[FH])
   ac_max_sed_lines=48      ac_file_inputs=
   ac_sed_frag=1 # Number of current file.      for ac_f
   ac_beg=1 # First line for current file.      do
   ac_end=$ac_max_sed_lines # Line after last line for current file.        case $ac_f in
   ac_more_lines=:        -) ac_f="$ac_tmp/stdin";;
   ac_sed_cmds=        *) # Look for the file first in the build tree, then in the source tree
   while $ac_more_lines; do           # (if the path is not absolute).  The absolute path cannot be DOS-style,
     if test $ac_beg -gt 1; then           # because $ac_f cannot contain `:'.
       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag           test -f "$ac_f" ||
     else             case $ac_f in
       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag             [\\/$]*) false;;
              *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
              esac ||
              as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
         esac
         case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
         as_fn_append ac_file_inputs " '$ac_f'"
       done
   
       # Let's still pretend it is `configure' which instantiates (i.e., don't
       # use $as_me), people would be surprised to read:
       #    /* config.h.  Generated by config.status.  */
       configure_input='Generated from '`
             $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
           `' by configure.'
       if test x"$ac_file" != x-; then
         configure_input="$ac_file.  $configure_input"
         { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
   $as_echo "$as_me: creating $ac_file" >&6;}
     fi      fi
     if test ! -s $tmp/subs.frag; then      # Neutralize special characters interpreted by sed in replacement strings.
       ac_more_lines=false      case $configure_input in #(
     else      *\&* | *\|* | *\\* )
       # The purpose of the label and of the branching condition is to         ac_sed_conf_input=`$as_echo "$configure_input" |
       # speed up the sed processing (if there are no `@' at all, there         sed 's/[\\\\&|]/\\\\&/g'`;; #(
       # is no need to browse any of the substitutions).      *) ac_sed_conf_input=$configure_input;;
       # These are the two extra sed commands mentioned above.      esac
       (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"  
   
 _ACEOF      case $ac_tag in
 cat >>$CONFIG_STATUS <<\_ACEOF      *:-:* | *:-) cat >"$ac_tmp/stdin" \
 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue        || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".      esac
   case $ac_file in      ;;
   - | *:- | *:-:* ) # input from stdin  
         cat >$tmp/stdin  
         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`  
         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;  
   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`  
         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;  
   * )   ac_file_in=$ac_file.in ;;  
   esac    esac
   
   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.    ac_dir=`$as_dirname -- "$ac_file" ||
   ac_dir=`(dirname "$ac_file") 2>/dev/null ||  
 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
          X"$ac_file" : 'X\(//\)[^/]' \| \           X"$ac_file" : 'X\(//\)[^/]' \| \
          X"$ac_file" : 'X\(//\)$' \| \           X"$ac_file" : 'X\(//\)$' \| \
          X"$ac_file" : 'X\(/\)' \| \           X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
          .     : '\(.\)' 2>/dev/null ||  $as_echo X"$ac_file" |
 echo X"$ac_file" |      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/
   { if $as_mkdir_p; then              q
     mkdir -p "$ac_dir"            }
   else            /^X\(\/\/\)$/{
     as_dir="$ac_dir"              s//\1/
     as_dirs=              q
     while test ! -d "$as_dir"; do            }
       as_dirs="$as_dir $as_dirs"            /^X\(\/\).*/{
       as_dir=`(dirname "$as_dir") 2>/dev/null ||              s//\1/
 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \              q
          X"$as_dir" : 'X\(//\)[^/]' \| \            }
          X"$as_dir" : 'X\(//\)$' \| \            s/.*/./; q'`
          X"$as_dir" : 'X\(/\)' \| \    as_dir="$ac_dir"; as_fn_mkdir_p
          .     : '\(.\)' 2>/dev/null ||  
 echo X"$as_dir" |  
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }  
           /^X\(\/\/\)[^/].*/{ s//\1/; q; }  
           /^X\(\/\/\)$/{ s//\1/; q; }  
           /^X\(\/\).*/{ s//\1/; q; }  
           s/.*/./; q'`  
     done  
     test ! -n "$as_dirs" || mkdir $as_dirs  
   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5  
 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}  
    { (exit 1); exit 1; }; }; }  
   
   ac_builddir=.    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/$srcdir ;;
 esac  esac
   ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   
 # Do not use `cd foo && pwd` to compute absolute paths, because  
 # the directories may not exist.  
 case `pwd` in  
 .) ac_abs_builddir="$ac_dir";;  
 *)  
   case "$ac_dir" in  
   .) ac_abs_builddir=`pwd`;;  
   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;  
   *) ac_abs_builddir=`pwd`/"$ac_dir";;  
   esac;;  
 esac  
 case $ac_abs_builddir in  
 .) ac_abs_top_builddir=${ac_top_builddir}.;;  
 *)  
   case ${ac_top_builddir}. in  
   .) ac_abs_top_builddir=$ac_abs_builddir;;  
   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;  
   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;  
   esac;;  
 esac  
 case $ac_abs_builddir in  
 .) ac_abs_srcdir=$ac_srcdir;;  
 *)  
   case $ac_srcdir in  
   .) ac_abs_srcdir=$ac_abs_builddir;;  
   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;  
   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;  
   esac;;  
 esac  
 case $ac_abs_builddir in  
 .) ac_abs_top_srcdir=$ac_top_srcdir;;  
 *)  
   case $ac_top_srcdir in  
   .) ac_abs_top_srcdir=$ac_abs_builddir;;  
   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;  
   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;  
   esac;;  
 esac  
   
     case $ac_mode in
     :F)
     #
     # CONFIG_FILE
     #
   
   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"
 # CONFIG_COMMANDS section.    case $ac_file in
 #    -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue    *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`    esac \
   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`    || as_fn_error $? "could not create $ac_file" "$LINENO" 5
   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||   ;;
 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  
          X"$ac_dest" : 'X\(//\)[^/]' \| \  
          X"$ac_dest" : 'X\(//\)$' \| \  
          X"$ac_dest" : 'X\(/\)' \| \  
          .     : '\(.\)' 2>/dev/null ||  
 echo X"$ac_dest" |  
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }  
           /^X\(\/\/\)[^/].*/{ s//\1/; q; }  
           /^X\(\/\/\)$/{ s//\1/; q; }  
           /^X\(\/\).*/{ s//\1/; q; }  
           s/.*/./; q'`  
   { if $as_mkdir_p; then  
     mkdir -p "$ac_dir"  
   else  
     as_dir="$ac_dir"  
     as_dirs=  
     while test ! -d "$as_dir"; do  
       as_dirs="$as_dir $as_dirs"  
       as_dir=`(dirname "$as_dir") 2>/dev/null ||  
 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  
          X"$as_dir" : 'X\(//\)[^/]' \| \  
          X"$as_dir" : 'X\(//\)$' \| \  
          X"$as_dir" : 'X\(/\)' \| \  
          .     : '\(.\)' 2>/dev/null ||  
 echo X"$as_dir" |  
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }  
           /^X\(\/\/\)[^/].*/{ s//\1/; q; }  
           /^X\(\/\/\)$/{ s//\1/; q; }  
           /^X\(\/\).*/{ s//\1/; q; }  
           s/.*/./; q'`  
     done  
     test ! -n "$as_dirs" || mkdir $as_dirs  
   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5  
 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}  
    { (exit 1); exit 1; }; }; }  
   
   ac_builddir=.  
   
 if test "$ac_dir" != .; then    :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`  $as_echo "$as_me: executing $ac_file commands" >&6;}
   # A "../" for each directory in $ac_dir_suffix.   ;;
   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`    esac
 else  
   ac_dir_suffix= ac_top_builddir=  
 fi  
   
 case $srcdir in  
   .)  # No --srcdir option.  We are building in place.  
     ac_srcdir=.  
     if test -z "$ac_top_builddir"; then  
        ac_top_srcdir=.  
     else  
        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`  
     fi ;;  
   [\\/]* | ?:[\\/]* )  # Absolute path.  
     ac_srcdir=$srcdir$ac_dir_suffix;  
     ac_top_srcdir=$srcdir ;;  
   *) # Relative path.  
     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix  
     ac_top_srcdir=$ac_top_builddir$srcdir ;;  
 esac  
   
 # Do not use `cd foo && pwd` to compute absolute paths, because    case $ac_file$ac_mode in
 # the directories may not exist.      "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
 case `pwd` in    # Autoconf 2.62 quotes --file arguments for eval, but not when files
 .) ac_abs_builddir="$ac_dir";;    # are listed without --file.  Let's play safe and only enable the eval
 *)    # if we detect the quoting.
   case "$ac_dir" in    case $CONFIG_FILES in
   .) ac_abs_builddir=`pwd`;;    *\'*) eval set x "$CONFIG_FILES" ;;
   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;    *)   set x $CONFIG_FILES ;;
   *) ac_abs_builddir=`pwd`/"$ac_dir";;  
   esac;;  
 esac  
 case $ac_abs_builddir in  
 .) ac_abs_top_builddir=${ac_top_builddir}.;;  
 *)  
   case ${ac_top_builddir}. in  
   .) ac_abs_top_builddir=$ac_abs_builddir;;  
   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;  
   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;  
   esac;;  
 esac  
 case $ac_abs_builddir in  
 .) ac_abs_srcdir=$ac_srcdir;;  
 *)  
   case $ac_srcdir in  
   .) ac_abs_srcdir=$ac_abs_builddir;;  
   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;  
   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;  
   esac;;  
 esac  
 case $ac_abs_builddir in  
 .) ac_abs_top_srcdir=$ac_top_srcdir;;  
 *)  
   case $ac_top_srcdir in  
   .) ac_abs_top_srcdir=$ac_abs_builddir;;  
   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;  
   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;  
   esac;;  
 esac  
   
   
   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5  
 echo "$as_me: executing $ac_dest commands" >&6;}  
   case $ac_dest in  
     default-1 )  
 test x"$AMDEP_TRUE" != x"" ||  
 for mf in $CONFIG_FILES; do  
   case "$mf" in  
   Makefile) dirpart=.;;  
   */Makefile) dirpart=`echo "$mf" | sed -e 's|/[^/]*$||'`;;  
   *) continue;;  
   esac    esac
   grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue    shift
   # Extract the definition of DEP_FILES from the Makefile without    for mf
   # running `make'.    do
   DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`      # Strip MF so we end up with the name of the file.
   test -z "$DEPDIR" && continue      mf=`echo "$mf" | sed -e 's/:.*$//'`
   # When using ansi2knr, U may be empty or an underscore; expand it      # Check whether this is an Automake generated Makefile or not.
   U=`sed -n -e '/^U = / s///p' < "$mf"`      # We used to match only the files named `Makefile.in', but
   test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"      # some people rename them; so instead we look at the file content.
   # We invoke sed twice because it is the simplest approach to      # Grep'ing the first line is not enough: some people post-process
   # changing $(DEPDIR) to its actual value in the expansion.      # each Makefile.in and add a new line on top of each file to say so.
   for file in `sed -n -e '      # Grep'ing the whole file is not good either: AIX grep has a line
     /^DEP_FILES = .*\\\\$/ {      # limit of 2048, but all sed's we know have understand at least 4000.
       s/^DEP_FILES = //      if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
       :loop        dirpart=`$as_dirname -- "$mf" ||
         s/\\\\$//  $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
         p           X"$mf" : 'X\(//\)[^/]' \| \
         n           X"$mf" : 'X\(//\)$' \| \
         /\\\\$/ b loop           X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
       p  $as_echo X"$mf" |
     }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
     /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \              s//\1/
        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do              q
     # Make sure the directory exists.            }
     test -f "$dirpart/$file" && continue            /^X\(\/\/\)[^/].*/{
     fdir=`echo "$file" | sed -e 's|/[^/]*$||'`              s//\1/
     $ac_aux_dir/mkinstalldirs "$dirpart/$fdir" > /dev/null 2>&1              q
     # echo "creating $dirpart/$file"            }
     echo '# dummy' > "$dirpart/$file"            /^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    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 7111  if test "$no_create" != yes; then
Line 6896  if test "$no_create" != yes; then
   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
   

Legend:
Removed from v.1.34  
changed lines
  Added in v.1.53

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>