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    1 #! /bin/sh
    2 # Guess values for system-dependent variables and create Makefiles.
    3 # Generated by GNU Autoconf 2.69 for glusterfs 8.6.
    4 #
    5 # Report bugs to <gluster-users@gluster.org>.
    6 #
    7 #
    8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
    9 #
   10 #
   11 # This configure script is free software; the Free Software Foundation
   12 # gives unlimited permission to copy, distribute and modify it.
   13 ## -------------------- ##
   14 ## M4sh Initialization. ##
   15 ## -------------------- ##
   16 
   17 # Be more Bourne compatible
   18 DUALCASE=1; export DUALCASE # for MKS sh
   19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   20   emulate sh
   21   NULLCMD=:
   22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   23   # is contrary to our usage.  Disable this feature.
   24   alias -g '${1+"$@"}'='"$@"'
   25   setopt NO_GLOB_SUBST
   26 else
   27   case `(set -o) 2>/dev/null` in #(
   28   *posix*) :
   29     set -o posix ;; #(
   30   *) :
   31      ;;
   32 esac
   33 fi
   34 
   35 
   36 as_nl='
   37 '
   38 export as_nl
   39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
   40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
   41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
   42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
   43 # Prefer a ksh shell builtin over an external printf program on Solaris,
   44 # but without wasting forks for bash or zsh.
   45 if test -z "$BASH_VERSION$ZSH_VERSION" \
   46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
   47   as_echo='print -r --'
   48   as_echo_n='print -rn --'
   49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
   50   as_echo='printf %s\n'
   51   as_echo_n='printf %s'
   52 else
   53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
   54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
   55     as_echo_n='/usr/ucb/echo -n'
   56   else
   57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
   58     as_echo_n_body='eval
   59       arg=$1;
   60       case $arg in #(
   61       *"$as_nl"*)
   62     expr "X$arg" : "X\\(.*\\)$as_nl";
   63     arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
   64       esac;
   65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
   66     '
   67     export as_echo_n_body
   68     as_echo_n='sh -c $as_echo_n_body as_echo'
   69   fi
   70   export as_echo_body
   71   as_echo='sh -c $as_echo_body as_echo'
   72 fi
   73 
   74 # The user is always right.
   75 if test "${PATH_SEPARATOR+set}" != set; then
   76   PATH_SEPARATOR=:
   77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
   78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
   79       PATH_SEPARATOR=';'
   80   }
   81 fi
   82 
   83 
   84 # IFS
   85 # We need space, tab and new line, in precisely that order.  Quoting is
   86 # there to prevent editors from complaining about space-tab.
   87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
   88 # splitting by setting IFS to empty value.)
   89 IFS=" ""    $as_nl"
   90 
   91 # Find who we are.  Look in the path if we contain no directory separator.
   92 as_myself=
   93 case $0 in #((
   94   *[\\/]* ) as_myself=$0 ;;
   95   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   96 for as_dir in $PATH
   97 do
   98   IFS=$as_save_IFS
   99   test -z "$as_dir" && as_dir=.
  100     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  101   done
  102 IFS=$as_save_IFS
  103 
  104      ;;
  105 esac
  106 # We did not find ourselves, most probably we were run as `sh COMMAND'
  107 # in which case we are not to be found in the path.
  108 if test "x$as_myself" = x; then
  109   as_myself=$0
  110 fi
  111 if test ! -f "$as_myself"; then
  112   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  113   exit 1
  114 fi
  115 
  116 # Unset variables that we do not need and which cause bugs (e.g. in
  117 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
  118 # suppresses any "Segmentation fault" message there.  '((' could
  119 # trigger a bug in pdksh 5.2.14.
  120 for as_var in BASH_ENV ENV MAIL MAILPATH
  121 do eval test x\${$as_var+set} = xset \
  122   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
  123 done
  124 PS1='$ '
  125 PS2='> '
  126 PS4='+ '
  127 
  128 # NLS nuisances.
  129 LC_ALL=C
  130 export LC_ALL
  131 LANGUAGE=C
  132 export LANGUAGE
  133 
  134 # CDPATH.
  135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
  136 
  137 # Use a proper internal environment variable to ensure we don't fall
  138   # into an infinite loop, continuously re-executing ourselves.
  139   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
  140     _as_can_reexec=no; export _as_can_reexec;
  141     # We cannot yet assume a decent shell, so we have to provide a
  142 # neutralization value for shells without unset; and this also
  143 # works around shells that cannot unset nonexistent variables.
  144 # Preserve -v and -x to the replacement shell.
  145 BASH_ENV=/dev/null
  146 ENV=/dev/null
  147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
  148 case $- in # ((((
  149   *v*x* | *x*v* ) as_opts=-vx ;;
  150   *v* ) as_opts=-v ;;
  151   *x* ) as_opts=-x ;;
  152   * ) as_opts= ;;
  153 esac
  154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
  155 # Admittedly, this is quite paranoid, since all the known shells bail
  156 # out after a failed `exec'.
  157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
  158 as_fn_exit 255
  159   fi
  160   # We don't want this to propagate to other subprocesses.
  161           { _as_can_reexec=; unset _as_can_reexec;}
  162 if test "x$CONFIG_SHELL" = x; then
  163   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
  164   emulate sh
  165   NULLCMD=:
  166   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
  167   # is contrary to our usage.  Disable this feature.
  168   alias -g '\${1+\"\$@\"}'='\"\$@\"'
  169   setopt NO_GLOB_SUBST
  170 else
  171   case \`(set -o) 2>/dev/null\` in #(
  172   *posix*) :
  173     set -o posix ;; #(
  174   *) :
  175      ;;
  176 esac
  177 fi
  178 "
  179   as_required="as_fn_return () { (exit \$1); }
  180 as_fn_success () { as_fn_return 0; }
  181 as_fn_failure () { as_fn_return 1; }
  182 as_fn_ret_success () { return 0; }
  183 as_fn_ret_failure () { return 1; }
  184 
  185 exitcode=0
  186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
  187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
  188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
  189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
  190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
  191 
  192 else
  193   exitcode=1; echo positional parameters were not saved.
  194 fi
  195 test x\$exitcode = x0 || exit 1
  196 test -x / || exit 1"
  197   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
  198   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
  199   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
  200   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
  201 
  202   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
  203     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
  205     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
  206     PATH=/empty FPATH=/empty; export PATH FPATH
  207     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
  208       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
  209 test \$(( 1 + 1 )) = 2 || exit 1"
  210   if (eval "$as_required") 2>/dev/null; then :
  211   as_have_required=yes
  212 else
  213   as_have_required=no
  214 fi
  215   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
  216 
  217 else
  218   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  219 as_found=false
  220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
  221 do
  222   IFS=$as_save_IFS
  223   test -z "$as_dir" && as_dir=.
  224   as_found=:
  225   case $as_dir in #(
  226      /*)
  227        for as_base in sh bash ksh sh5; do
  228          # Try only shells that exist, to save several forks.
  229          as_shell=$as_dir/$as_base
  230          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
  231             { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
  232   CONFIG_SHELL=$as_shell as_have_required=yes
  233            if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
  234   break 2
  235 fi
  236 fi
  237        done;;
  238        esac
  239   as_found=false
  240 done
  241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
  242           { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
  243   CONFIG_SHELL=$SHELL as_have_required=yes
  244 fi; }
  245 IFS=$as_save_IFS
  246 
  247 
  248       if test "x$CONFIG_SHELL" != x; then :
  249   export CONFIG_SHELL
  250              # We cannot yet assume a decent shell, so we have to provide a
  251 # neutralization value for shells without unset; and this also
  252 # works around shells that cannot unset nonexistent variables.
  253 # Preserve -v and -x to the replacement shell.
  254 BASH_ENV=/dev/null
  255 ENV=/dev/null
  256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
  257 case $- in # ((((
  258   *v*x* | *x*v* ) as_opts=-vx ;;
  259   *v* ) as_opts=-v ;;
  260   *x* ) as_opts=-x ;;
  261   * ) as_opts= ;;
  262 esac
  263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
  264 # Admittedly, this is quite paranoid, since all the known shells bail
  265 # out after a failed `exec'.
  266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
  267 exit 255
  268 fi
  269 
  270     if test x$as_have_required = xno; then :
  271   $as_echo "$0: This script requires a shell more modern than all"
  272   $as_echo "$0: the shells that I found on your system."
  273   if test x${ZSH_VERSION+set} = xset ; then
  274     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
  275     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
  276   else
  277     $as_echo "$0: Please tell bug-autoconf@gnu.org and
  278 $0: gluster-users@gluster.org about your system, including
  279 $0: any error possibly output before this message. Then
  280 $0: install a modern shell, or manually run the script
  281 $0: under such a shell if you do have one."
  282   fi
  283   exit 1
  284 fi
  285 fi
  286 fi
  287 SHELL=${CONFIG_SHELL-/bin/sh}
  288 export SHELL
  289 # Unset more variables known to interfere with behavior of common tools.
  290 CLICOLOR_FORCE= GREP_OPTIONS=
  291 unset CLICOLOR_FORCE GREP_OPTIONS
  292 
  293 ## --------------------- ##
  294 ## M4sh Shell Functions. ##
  295 ## --------------------- ##
  296 # as_fn_unset VAR
  297 # ---------------
  298 # Portably unset VAR.
  299 as_fn_unset ()
  300 {
  301   { eval $1=; unset $1;}
  302 }
  303 as_unset=as_fn_unset
  304 
  305 # as_fn_set_status STATUS
  306 # -----------------------
  307 # Set $? to STATUS, without forking.
  308 as_fn_set_status ()
  309 {
  310   return $1
  311 } # as_fn_set_status
  312 
  313 # as_fn_exit STATUS
  314 # -----------------
  315 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
  316 as_fn_exit ()
  317 {
  318   set +e
  319   as_fn_set_status $1
  320   exit $1
  321 } # as_fn_exit
  322 
  323 # as_fn_mkdir_p
  324 # -------------
  325 # Create "$as_dir" as a directory, including parents if necessary.
  326 as_fn_mkdir_p ()
  327 {
  328 
  329   case $as_dir in #(
  330   -*) as_dir=./$as_dir;;
  331   esac
  332   test -d "$as_dir" || eval $as_mkdir_p || {
  333     as_dirs=
  334     while :; do
  335       case $as_dir in #(
  336       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
  337       *) as_qdir=$as_dir;;
  338       esac
  339       as_dirs="'$as_qdir' $as_dirs"
  340       as_dir=`$as_dirname -- "$as_dir" ||
  341 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  342      X"$as_dir" : 'X\(//\)[^/]' \| \
  343      X"$as_dir" : 'X\(//\)$' \| \
  344      X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
  345 $as_echo X"$as_dir" |
  346     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  347         s//\1/
  348         q
  349       }
  350       /^X\(\/\/\)[^/].*/{
  351         s//\1/
  352         q
  353       }
  354       /^X\(\/\/\)$/{
  355         s//\1/
  356         q
  357       }
  358       /^X\(\/\).*/{
  359         s//\1/
  360         q
  361       }
  362       s/.*/./; q'`
  363       test -d "$as_dir" && break
  364     done
  365     test -z "$as_dirs" || eval "mkdir $as_dirs"
  366   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
  367 
  368 
  369 } # as_fn_mkdir_p
  370 
  371 # as_fn_executable_p FILE
  372 # -----------------------
  373 # Test if FILE is an executable regular file.
  374 as_fn_executable_p ()
  375 {
  376   test -f "$1" && test -x "$1"
  377 } # as_fn_executable_p
  378 # as_fn_append VAR VALUE
  379 # ----------------------
  380 # Append the text in VALUE to the end of the definition contained in VAR. Take
  381 # advantage of any shell optimizations that allow amortized linear growth over
  382 # repeated appends, instead of the typical quadratic growth present in naive
  383 # implementations.
  384 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
  385   eval 'as_fn_append ()
  386   {
  387     eval $1+=\$2
  388   }'
  389 else
  390   as_fn_append ()
  391   {
  392     eval $1=\$$1\$2
  393   }
  394 fi # as_fn_append
  395 
  396 # as_fn_arith ARG...
  397 # ------------------
  398 # Perform arithmetic evaluation on the ARGs, and store the result in the
  399 # global $as_val. Take advantage of shells that can avoid forks. The arguments
  400 # must be portable across $(()) and expr.
  401 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
  402   eval 'as_fn_arith ()
  403   {
  404     as_val=$(( $* ))
  405   }'
  406 else
  407   as_fn_arith ()
  408   {
  409     as_val=`expr "$@" || test $? -eq 1`
  410   }
  411 fi # as_fn_arith
  412 
  413 
  414 # as_fn_error STATUS ERROR [LINENO LOG_FD]
  415 # ----------------------------------------
  416 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
  417 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
  418 # script with STATUS, using 1 if that was 0.
  419 as_fn_error ()
  420 {
  421   as_status=$1; test $as_status -eq 0 && as_status=1
  422   if test "$4"; then
  423     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  424     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  425   fi
  426   $as_echo "$as_me: error: $2" >&2
  427   as_fn_exit $as_status
  428 } # as_fn_error
  429 
  430 if expr a : '\(a\)' >/dev/null 2>&1 &&
  431    test "X`expr 00001 : '.*\(...\)'`" = X001; then
  432   as_expr=expr
  433 else
  434   as_expr=false
  435 fi
  436 
  437 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  438   as_basename=basename
  439 else
  440   as_basename=false
  441 fi
  442 
  443 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  444   as_dirname=dirname
  445 else
  446   as_dirname=false
  447 fi
  448 
  449 as_me=`$as_basename -- "$0" ||
  450 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  451      X"$0" : 'X\(//\)$' \| \
  452      X"$0" : 'X\(/\)' \| . 2>/dev/null ||
  453 $as_echo X/"$0" |
  454     sed '/^.*\/\([^/][^/]*\)\/*$/{
  455         s//\1/
  456         q
  457       }
  458       /^X\/\(\/\/\)$/{
  459         s//\1/
  460         q
  461       }
  462       /^X\/\(\/\).*/{
  463         s//\1/
  464         q
  465       }
  466       s/.*/./; q'`
  467 
  468 # Avoid depending upon Character Ranges.
  469 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  470 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  471 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  472 as_cr_digits='0123456789'
  473 as_cr_alnum=$as_cr_Letters$as_cr_digits
  474 
  475 
  476   as_lineno_1=$LINENO as_lineno_1a=$LINENO
  477   as_lineno_2=$LINENO as_lineno_2a=$LINENO
  478   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
  479   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
  480   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
  481   sed -n '
  482     p
  483     /[$]LINENO/=
  484   ' <$as_myself |
  485     sed '
  486       s/[$]LINENO.*/&-/
  487       t lineno
  488       b
  489       :lineno
  490       N
  491       :loop
  492       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
  493       t loop
  494       s/-\n.*//
  495     ' >$as_me.lineno &&
  496   chmod +x "$as_me.lineno" ||
  497     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
  498 
  499   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
  500   # already done that, so ensure we don't try to do so again and fall
  501   # in an infinite loop.  This has already happened in practice.
  502   _as_can_reexec=no; export _as_can_reexec
  503   # Don't try to exec as it changes $[0], causing all sort of problems
  504   # (the dirname of $[0] is not the place where we might find the
  505   # original and so on.  Autoconf is especially sensitive to this).
  506   . "./$as_me.lineno"
  507   # Exit status is that of the last command.
  508   exit
  509 }
  510 
  511 ECHO_C= ECHO_N= ECHO_T=
  512 case `echo -n x` in #(((((
  513 -n*)
  514   case `echo 'xy\c'` in
  515   *c*) ECHO_T=' ';; # ECHO_T is single tab character.
  516   xy)  ECHO_C='\c';;
  517   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
  518        ECHO_T=' ';;
  519   esac;;
  520 *)
  521   ECHO_N='-n';;
  522 esac
  523 
  524 rm -f conf$$ conf$$.exe conf$$.file
  525 if test -d conf$$.dir; then
  526   rm -f conf$$.dir/conf$$.file
  527 else
  528   rm -f conf$$.dir
  529   mkdir conf$$.dir 2>/dev/null
  530 fi
  531 if (echo >conf$$.file) 2>/dev/null; then
  532   if ln -s conf$$.file conf$$ 2>/dev/null; then
  533     as_ln_s='ln -s'
  534     # ... but there are two gotchas:
  535     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
  536     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
  537     # In both cases, we have to default to `cp -pR'.
  538     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
  539       as_ln_s='cp -pR'
  540   elif ln conf$$.file conf$$ 2>/dev/null; then
  541     as_ln_s=ln
  542   else
  543     as_ln_s='cp -pR'
  544   fi
  545 else
  546   as_ln_s='cp -pR'
  547 fi
  548 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
  549 rmdir conf$$.dir 2>/dev/null
  550 
  551 if mkdir -p . 2>/dev/null; then
  552   as_mkdir_p='mkdir -p "$as_dir"'
  553 else
  554   test -d ./-p && rmdir ./-p
  555   as_mkdir_p=false
  556 fi
  557 
  558 as_test_x='test -x'
  559 as_executable_p=as_fn_executable_p
  560 
  561 # Sed expression to map a string onto a valid CPP name.
  562 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
  563 
  564 # Sed expression to map a string onto a valid variable name.
  565 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
  566 
  567 SHELL=${CONFIG_SHELL-/bin/sh}
  568 
  569 
  570 test -n "$DJDIR" || exec 7<&0 </dev/null
  571 exec 6>&1
  572 
  573 # Name of the host.
  574 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
  575 # so uname gets run too.
  576 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
  577 
  578 #
  579 # Initializations.
  580 #
  581 ac_default_prefix=/usr/local
  582 ac_clean_files=
  583 ac_config_libobj_dir=.
  584 LIBOBJS=
  585 cross_compiling=no
  586 subdirs=
  587 MFLAGS=
  588 MAKEFLAGS=
  589 
  590 # Identity of this package.
  591 PACKAGE_NAME='glusterfs'
  592 PACKAGE_TARNAME='glusterfs'
  593 PACKAGE_VERSION='8.6'
  594 PACKAGE_STRING='glusterfs 8.6'
  595 PACKAGE_BUGREPORT='gluster-users@gluster.org'
  596 PACKAGE_URL='https://github.com/gluster/glusterfs.git'
  597 
  598 # Factoring default headers for most tests.
  599 ac_includes_default="\
  600 #include <stdio.h>
  601 #ifdef HAVE_SYS_TYPES_H
  602 # include <sys/types.h>
  603 #endif
  604 #ifdef HAVE_SYS_STAT_H
  605 # include <sys/stat.h>
  606 #endif
  607 #ifdef STDC_HEADERS
  608 # include <stdlib.h>
  609 # include <stddef.h>
  610 #else
  611 # ifdef HAVE_STDLIB_H
  612 #  include <stdlib.h>
  613 # endif
  614 #endif
  615 #ifdef HAVE_STRING_H
  616 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
  617 #  include <memory.h>
  618 # endif
  619 # include <string.h>
  620 #endif
  621 #ifdef HAVE_STRINGS_H
  622 # include <strings.h>
  623 #endif
  624 #ifdef HAVE_INTTYPES_H
  625 # include <inttypes.h>
  626 #endif
  627 #ifdef HAVE_STDINT_H
  628 # include <stdint.h>
  629 #endif
  630 #ifdef HAVE_UNISTD_H
  631 # include <unistd.h>
  632 #endif"
  633 
  634 ac_subst_vars='am__EXEEXT_FALSE
  635 am__EXEEXT_TRUE
  636 LTLIBOBJS
  637 LIBOBJS
  638 GFAPI_LIBS
  639 GFAPI_EXTRA_LDFLAGS
  640 GFAPI_LT_VERSION
  641 LIBGFCHANGELOG_LT_VERSION
  642 LIBGLUSTERFS_LT_VERSION
  643 LIBGFRPC_LT_VERSION
  644 LIBGFXDR_LT_VERSION
  645 LIBGFCHANGELOG_VERSION
  646 GFAPI_VERSION
  647 GLUSTERFSD_MISCDIR
  648 GLUSTERFS_LIBEXECDIR
  649 GLUSTERD_VOLFILE
  650 GF_INSTALL_GLUSTERD_WORKDIR_FALSE
  651 GF_INSTALL_GLUSTERD_WORKDIR_TRUE
  652 GLUSTERD_WORKDIR
  653 GF_BSD_HOST_OS_FALSE
  654 GF_BSD_HOST_OS_TRUE
  655 GF_DARWIN_HOST_OS_FALSE
  656 GF_DARWIN_HOST_OS_TRUE
  657 GF_LINUX_HOST_OS_FALSE
  658 GF_LINUX_HOST_OS_TRUE
  659 GF_CPPFLAGS
  660 CONTRIBDIR
  661 GF_XLATOR_LDFLAGS
  662 GF_XLATOR_DEFAULT_LDFLAGS
  663 GF_NO_UNDEFINED
  664 AM_LIBTOOLFLAGS
  665 AM_MAKEFLAGS
  666 LIBAIO
  667 RLLIBS
  668 GF_FUSE_CFLAGS
  669 GF_FUSE_LDADD
  670 GF_LDADD
  671 GF_LDFLAGS
  672 GF_CFLAGS
  673 GF_HOST_OS
  674 USE_EC_DYNAMIC_NEON
  675 USE_EC_DYNAMIC_AVX
  676 USE_EC_DYNAMIC_SSE
  677 USE_EC_DYNAMIC_X64
  678 ENABLE_EC_DYNAMIC_NEON_FALSE
  679 ENABLE_EC_DYNAMIC_NEON_TRUE
  680 ENABLE_EC_DYNAMIC_AVX_FALSE
  681 ENABLE_EC_DYNAMIC_AVX_TRUE
  682 ENABLE_EC_DYNAMIC_SSE_FALSE
  683 ENABLE_EC_DYNAMIC_SSE_TRUE
  684 ENABLE_EC_DYNAMIC_X64_FALSE
  685 ENABLE_EC_DYNAMIC_X64_TRUE
  686 ENABLE_EC_DYNAMIC_ARM_FALSE
  687 ENABLE_EC_DYNAMIC_ARM_TRUE
  688 ENABLE_EC_DYNAMIC_INTEL_FALSE
  689 ENABLE_EC_DYNAMIC_INTEL_TRUE
  690 UNITTEST_LDFLAGS
  691 UNITTEST_FALSE
  692 UNITTEST_TRUE
  693 UNITTEST_LIBS
  694 UNITTEST_CFLAGS
  695 URCU_CDS_LIBS
  696 URCU_CDS_CFLAGS
  697 URCU_LIBS
  698 URCU_CFLAGS
  699 RPCBIND_SERVICE
  700 BUILD_GNFS
  701 BUILD_GNFS_FALSE
  702 BUILD_GNFS_TRUE
  703 ENABLE_SYSLOG_FALSE
  704 ENABLE_SYSLOG_TRUE
  705 UMOUNTD_SUBDIR
  706 SYSCONF_DIR
  707 SBIN_DIR
  708 TIRPC_LIBS
  709 TIRPC_CFLAGS
  710 GF_DISTRIBUTION
  711 HAVE_SYNC_BUILTINS
  712 HAVE_ATOMIC_BUILTINS
  713 ARGP_LDADD
  714 HAVE_LINKAT
  715 HAVE_MALLOC_STATS
  716 HAVE_BACKTRACE
  717 USE_SELINUX_FALSE
  718 USE_SELINUX_TRUE
  719 BUILD_CLOUDSYNC_FALSE
  720 BUILD_CLOUDSYNC_TRUE
  721 BUILD_CVLT_PLUGIN_FALSE
  722 BUILD_CVLT_PLUGIN_TRUE
  723 BUILD_AMAZONS3_PLUGIN_FALSE
  724 BUILD_AMAZONS3_PLUGIN_TRUE
  725 XML_LIBS
  726 XML_CFLAGS
  727 USE_FIREWALLD_FALSE
  728 USE_FIREWALLD_TRUE
  729 ZLIB_CFLAGS
  730 BUILD_EVENTS_FALSE
  731 BUILD_EVENTS_TRUE
  732 EVENTS_SUBDIR
  733 EVENTS_ENABLED
  734 USE_GEOREP_FALSE
  735 USE_GEOREP_TRUE
  736 GEOREP_EXTRAS_SUBDIR
  737 SYNCDAEMON_SUBDIR
  738 SYNCDAEMON_COMPILE
  739 FUSERMOUNT_SUBDIR
  740 FUSE_CLIENT_SUBDIR
  741 BUILD_PYTHON_SITE_PACKAGES_EXPANDED
  742 BUILD_PYTHON_SITE_PACKAGES
  743 PYTHON_LIBS
  744 PYTHON_CFLAGS
  745 HAVE_PYTHON_FALSE
  746 HAVE_PYTHON_TRUE
  747 pkgpyexecdir
  748 pyexecdir
  749 pkgpythondir
  750 pythondir
  751 PYTHON_PLATFORM
  752 PYTHON_EXEC_PREFIX
  753 PYTHON_PREFIX
  754 PYTHON_VERSION
  755 PYTHON
  756 HAVE_STRNLEN
  757 HAVE_SPINLOCK
  758 ZLIB_LIBS
  759 USE_POSIX_ACLS
  760 ACL_LIBS
  761 PKGCONFIG_UUID
  762 HAVE_LIBUUID_FALSE
  763 HAVE_LIBUUID_TRUE
  764 UUID_LIBS
  765 UUID_CFLAGS
  766 PKG_CONFIG_LIBDIR
  767 PKG_CONFIG_PATH
  768 PKG_CONFIG
  769 MATH_LIB
  770 YFLAGS
  771 YACC
  772 SIZEOF_LONG_LONG
  773 SIZEOF_LONG
  774 SIZEOF_INT
  775 SIZEOF_SHORT
  776 LEXLIB
  777 LEX_OUTPUT_ROOT
  778 LEX
  779 WITH_SERVER_FALSE
  780 WITH_SERVER_TRUE
  781 OCF_SUBDIR
  782 tmpfilesdir
  783 launchddir
  784 initdir
  785 USE_SYSTEMD_FALSE
  786 USE_SYSTEMD_TRUE
  787 systemddir
  788 mountutildir
  789 pkgconfigdir
  790 LIB_DL
  791 RPCGEN
  792 shrext_cmds
  793 CPP
  794 OTOOL64
  795 OTOOL
  796 LIPO
  797 NMEDIT
  798 DSYMUTIL
  799 MANIFEST_TOOL
  800 RANLIB
  801 ac_ct_AR
  802 AR
  803 DLLTOOL
  804 OBJDUMP
  805 LN_S
  806 NM
  807 ac_ct_DUMPBIN
  808 DUMPBIN
  809 LD
  810 FGREP
  811 EGREP
  812 GREP
  813 SED
  814 LIBTOOL
  815 am__fastdepCC_FALSE
  816 am__fastdepCC_TRUE
  817 CCDEPMODE
  818 am__nodep
  819 AMDEPBACKSLASH
  820 AMDEP_FALSE
  821 AMDEP_TRUE
  822 am__quote
  823 am__include
  824 DEPDIR
  825 OBJEXT
  826 EXEEXT
  827 ac_ct_CC
  828 CPPFLAGS
  829 LDFLAGS
  830 CFLAGS
  831 CC
  832 host_os
  833 host_vendor
  834 host_cpu
  835 host
  836 build_os
  837 build_vendor
  838 build_cpu
  839 build
  840 AM_BACKSLASH
  841 AM_DEFAULT_VERBOSITY
  842 AM_DEFAULT_V
  843 AM_V
  844 am__untar
  845 am__tar
  846 AMTAR
  847 am__leading_dot
  848 SET_MAKE
  849 AWK
  850 mkdir_p
  851 MKDIR_P
  852 INSTALL_STRIP_PROGRAM
  853 STRIP
  854 install_sh
  855 MAKEINFO
  856 AUTOHEADER
  857 AUTOMAKE
  858 AUTOCONF
  859 ACLOCAL
  860 VERSION
  861 PACKAGE
  862 CYGPATH_W
  863 am__isrc
  864 INSTALL_DATA
  865 INSTALL_SCRIPT
  866 INSTALL_PROGRAM
  867 PACKAGE_RELEASE
  868 target_alias
  869 host_alias
  870 build_alias
  871 LIBS
  872 ECHO_T
  873 ECHO_N
  874 ECHO_C
  875 DEFS
  876 mandir
  877 localedir
  878 libdir
  879 psdir
  880 pdfdir
  881 dvidir
  882 htmldir
  883 infodir
  884 docdir
  885 oldincludedir
  886 includedir
  887 localstatedir
  888 sharedstatedir
  889 sysconfdir
  890 datadir
  891 datarootdir
  892 libexecdir
  893 sbindir
  894 bindir
  895 program_transform_name
  896 prefix
  897 exec_prefix
  898 PACKAGE_URL
  899 PACKAGE_BUGREPORT
  900 PACKAGE_STRING
  901 PACKAGE_VERSION
  902 PACKAGE_TARNAME
  903 PACKAGE_NAME
  904 PATH_SEPARATOR
  905 SHELL'
  906 ac_subst_files=''
  907 ac_user_opts='
  908 enable_option_checking
  909 enable_silent_rules
  910 enable_dependency_tracking
  911 enable_static
  912 enable_shared
  913 with_pic
  914 enable_fast_install
  915 with_gnu_ld
  916 with_sysroot
  917 enable_libtool_lock
  918 enable_debug
  919 enable_asan
  920 enable_atan
  921 enable_tcmalloc
  922 with_libtirpc
  923 with_ipv6_default
  924 enable_privport_tracking
  925 enable_valgrind
  926 with_previous_options
  927 with_pkgconfigdir
  928 with_mountutildir
  929 with_systemddir
  930 with_initdir
  931 with_launchddir
  932 with_tmpfilesdir
  933 with_ocf
  934 with_server
  935 enable_fuse_client
  936 enable_fusermount
  937 enable_epoll
  938 enable_georeplication
  939 enable_events
  940 enable_firewalld
  941 enable_xml_output
  942 enable_selinux
  943 enable_mempool
  944 enable_syslog
  945 enable_gnfs
  946 enable_cmocka
  947 enable_ec_dynamic
  948 enable_ec_dynamic_intel
  949 enable_ec_dynamic_arm
  950 enable_ec_dynamic_x64
  951 enable_ec_dynamic_sse
  952 enable_ec_dynamic_avx
  953 enable_ec_dynamic_neon
  954 '
  955       ac_precious_vars='build_alias
  956 host_alias
  957 target_alias
  958 CC
  959 CFLAGS
  960 LDFLAGS
  961 LIBS
  962 CPPFLAGS
  963 CPP
  964 YACC
  965 YFLAGS
  966 PKG_CONFIG
  967 PKG_CONFIG_PATH
  968 PKG_CONFIG_LIBDIR
  969 UUID_CFLAGS
  970 UUID_LIBS
  971 PYTHON_CFLAGS
  972 PYTHON_LIBS
  973 ZLIB_CFLAGS
  974 ZLIB_LIBS
  975 XML_CFLAGS
  976 XML_LIBS
  977 TIRPC_CFLAGS
  978 TIRPC_LIBS
  979 URCU_CFLAGS
  980 URCU_LIBS
  981 URCU_CDS_CFLAGS
  982 URCU_CDS_LIBS
  983 UNITTEST_CFLAGS
  984 UNITTEST_LIBS'
  985 
  986 
  987 # Initialize some variables set by options.
  988 ac_init_help=
  989 ac_init_version=false
  990 ac_unrecognized_opts=
  991 ac_unrecognized_sep=
  992 # The variables have the same names as the options, with
  993 # dashes changed to underlines.
  994 cache_file=/dev/null
  995 exec_prefix=NONE
  996 no_create=
  997 no_recursion=
  998 prefix=NONE
  999 program_prefix=NONE
 1000 program_suffix=NONE
 1001 program_transform_name=s,x,x,
 1002 silent=
 1003 site=
 1004 srcdir=
 1005 verbose=
 1006 x_includes=NONE
 1007 x_libraries=NONE
 1008 
 1009 # Installation directory options.
 1010 # These are left unexpanded so users can "make install exec_prefix=/foo"
 1011 # and all the variables that are supposed to be based on exec_prefix
 1012 # by default will actually change.
 1013 # Use braces instead of parens because sh, perl, etc. also accept them.
 1014 # (The list follows the same order as the GNU Coding Standards.)
 1015 bindir='${exec_prefix}/bin'
 1016 sbindir='${exec_prefix}/sbin'
 1017 libexecdir='${exec_prefix}/libexec'
 1018 datarootdir='${prefix}/share'
 1019 datadir='${datarootdir}'
 1020 sysconfdir='${prefix}/etc'
 1021 sharedstatedir='${prefix}/com'
 1022 localstatedir='${prefix}/var'
 1023 includedir='${prefix}/include'
 1024 oldincludedir='/usr/include'
 1025 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 1026 infodir='${datarootdir}/info'
 1027 htmldir='${docdir}'
 1028 dvidir='${docdir}'
 1029 pdfdir='${docdir}'
 1030 psdir='${docdir}'
 1031 libdir='${exec_prefix}/lib'
 1032 localedir='${datarootdir}/locale'
 1033 mandir='${datarootdir}/man'
 1034 
 1035 ac_prev=
 1036 ac_dashdash=
 1037 for ac_option
 1038 do
 1039   # If the previous option needs an argument, assign it.
 1040   if test -n "$ac_prev"; then
 1041     eval $ac_prev=\$ac_option
 1042     ac_prev=
 1043     continue
 1044   fi
 1045 
 1046   case $ac_option in
 1047   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 1048   *=)   ac_optarg= ;;
 1049   *)    ac_optarg=yes ;;
 1050   esac
 1051 
 1052   # Accept the important Cygnus configure options, so we can diagnose typos.
 1053 
 1054   case $ac_dashdash$ac_option in
 1055   --)
 1056     ac_dashdash=yes ;;
 1057 
 1058   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 1059     ac_prev=bindir ;;
 1060   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 1061     bindir=$ac_optarg ;;
 1062 
 1063   -build | --build | --buil | --bui | --bu)
 1064     ac_prev=build_alias ;;
 1065   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 1066     build_alias=$ac_optarg ;;
 1067 
 1068   -cache-file | --cache-file | --cache-fil | --cache-fi \
 1069   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 1070     ac_prev=cache_file ;;
 1071   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 1072   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 1073     cache_file=$ac_optarg ;;
 1074 
 1075   --config-cache | -C)
 1076     cache_file=config.cache ;;
 1077 
 1078   -datadir | --datadir | --datadi | --datad)
 1079     ac_prev=datadir ;;
 1080   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 1081     datadir=$ac_optarg ;;
 1082 
 1083   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 1084   | --dataroo | --dataro | --datar)
 1085     ac_prev=datarootdir ;;
 1086   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 1087   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 1088     datarootdir=$ac_optarg ;;
 1089 
 1090   -disable-* | --disable-*)
 1091     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 1092     # Reject names that are not valid shell variable names.
 1093     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 1094       as_fn_error $? "invalid feature name: $ac_useropt"
 1095     ac_useropt_orig=$ac_useropt
 1096     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 1097     case $ac_user_opts in
 1098       *"
 1099 "enable_$ac_useropt"
 1100 "*) ;;
 1101       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 1102      ac_unrecognized_sep=', ';;
 1103     esac
 1104     eval enable_$ac_useropt=no ;;
 1105 
 1106   -docdir | --docdir | --docdi | --doc | --do)
 1107     ac_prev=docdir ;;
 1108   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 1109     docdir=$ac_optarg ;;
 1110 
 1111   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 1112     ac_prev=dvidir ;;
 1113   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 1114     dvidir=$ac_optarg ;;
 1115 
 1116   -enable-* | --enable-*)
 1117     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 1118     # Reject names that are not valid shell variable names.
 1119     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 1120       as_fn_error $? "invalid feature name: $ac_useropt"
 1121     ac_useropt_orig=$ac_useropt
 1122     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 1123     case $ac_user_opts in
 1124       *"
 1125 "enable_$ac_useropt"
 1126 "*) ;;
 1127       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 1128      ac_unrecognized_sep=', ';;
 1129     esac
 1130     eval enable_$ac_useropt=\$ac_optarg ;;
 1131 
 1132   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 1133   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 1134   | --exec | --exe | --ex)
 1135     ac_prev=exec_prefix ;;
 1136   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 1137   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 1138   | --exec=* | --exe=* | --ex=*)
 1139     exec_prefix=$ac_optarg ;;
 1140 
 1141   -gas | --gas | --ga | --g)
 1142     # Obsolete; use --with-gas.
 1143     with_gas=yes ;;
 1144 
 1145   -help | --help | --hel | --he | -h)
 1146     ac_init_help=long ;;
 1147   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 1148     ac_init_help=recursive ;;
 1149   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 1150     ac_init_help=short ;;
 1151 
 1152   -host | --host | --hos | --ho)
 1153     ac_prev=host_alias ;;
 1154   -host=* | --host=* | --hos=* | --ho=*)
 1155     host_alias=$ac_optarg ;;
 1156 
 1157   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 1158     ac_prev=htmldir ;;
 1159   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 1160   | --ht=*)
 1161     htmldir=$ac_optarg ;;
 1162 
 1163   -includedir | --includedir | --includedi | --included | --include \
 1164   | --includ | --inclu | --incl | --inc)
 1165     ac_prev=includedir ;;
 1166   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 1167   | --includ=* | --inclu=* | --incl=* | --inc=*)
 1168     includedir=$ac_optarg ;;
 1169 
 1170   -infodir | --infodir | --infodi | --infod | --info | --inf)
 1171     ac_prev=infodir ;;
 1172   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 1173     infodir=$ac_optarg ;;
 1174 
 1175   -libdir | --libdir | --libdi | --libd)
 1176     ac_prev=libdir ;;
 1177   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 1178     libdir=$ac_optarg ;;
 1179 
 1180   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 1181   | --libexe | --libex | --libe)
 1182     ac_prev=libexecdir ;;
 1183   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 1184   | --libexe=* | --libex=* | --libe=*)
 1185     libexecdir=$ac_optarg ;;
 1186 
 1187   -localedir | --localedir | --localedi | --localed | --locale)
 1188     ac_prev=localedir ;;
 1189   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 1190     localedir=$ac_optarg ;;
 1191 
 1192   -localstatedir | --localstatedir | --localstatedi | --localstated \
 1193   | --localstate | --localstat | --localsta | --localst | --locals)
 1194     ac_prev=localstatedir ;;
 1195   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 1196   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 1197     localstatedir=$ac_optarg ;;
 1198 
 1199   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 1200     ac_prev=mandir ;;
 1201   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 1202     mandir=$ac_optarg ;;
 1203 
 1204   -nfp | --nfp | --nf)
 1205     # Obsolete; use --without-fp.
 1206     with_fp=no ;;
 1207 
 1208   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 1209   | --no-cr | --no-c | -n)
 1210     no_create=yes ;;
 1211 
 1212   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 1213   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 1214     no_recursion=yes ;;
 1215 
 1216   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 1217   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 1218   | --oldin | --oldi | --old | --ol | --o)
 1219     ac_prev=oldincludedir ;;
 1220   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 1221   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 1222   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 1223     oldincludedir=$ac_optarg ;;
 1224 
 1225   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 1226     ac_prev=prefix ;;
 1227   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 1228     prefix=$ac_optarg ;;
 1229 
 1230   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 1231   | --program-pre | --program-pr | --program-p)
 1232     ac_prev=program_prefix ;;
 1233   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 1234   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 1235     program_prefix=$ac_optarg ;;
 1236 
 1237   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 1238   | --program-suf | --program-su | --program-s)
 1239     ac_prev=program_suffix ;;
 1240   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 1241   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 1242     program_suffix=$ac_optarg ;;
 1243 
 1244   -program-transform-name | --program-transform-name \
 1245   | --program-transform-nam | --program-transform-na \
 1246   | --program-transform-n | --program-transform- \
 1247   | --program-transform | --program-transfor \
 1248   | --program-transfo | --program-transf \
 1249   | --program-trans | --program-tran \
 1250   | --progr-tra | --program-tr | --program-t)
 1251     ac_prev=program_transform_name ;;
 1252   -program-transform-name=* | --program-transform-name=* \
 1253   | --program-transform-nam=* | --program-transform-na=* \
 1254   | --program-transform-n=* | --program-transform-=* \
 1255   | --program-transform=* | --program-transfor=* \
 1256   | --program-transfo=* | --program-transf=* \
 1257   | --program-trans=* | --program-tran=* \
 1258   | --progr-tra=* | --program-tr=* | --program-t=*)
 1259     program_transform_name=$ac_optarg ;;
 1260 
 1261   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
 1262     ac_prev=pdfdir ;;
 1263   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
 1264     pdfdir=$ac_optarg ;;
 1265 
 1266   -psdir | --psdir | --psdi | --psd | --ps)
 1267     ac_prev=psdir ;;
 1268   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
 1269     psdir=$ac_optarg ;;
 1270 
 1271   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 1272   | -silent | --silent | --silen | --sile | --sil)
 1273     silent=yes ;;
 1274 
 1275   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 1276     ac_prev=sbindir ;;
 1277   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 1278   | --sbi=* | --sb=*)
 1279     sbindir=$ac_optarg ;;
 1280 
 1281   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 1282   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 1283   | --sharedst | --shareds | --shared | --share | --shar \
 1284   | --sha | --sh)
 1285     ac_prev=sharedstatedir ;;
 1286   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 1287   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 1288   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 1289   | --sha=* | --sh=*)
 1290     sharedstatedir=$ac_optarg ;;
 1291 
 1292   -site | --site | --sit)
 1293     ac_prev=site ;;
 1294   -site=* | --site=* | --sit=*)
 1295     site=$ac_optarg ;;
 1296 
 1297   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 1298     ac_prev=srcdir ;;
 1299   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 1300     srcdir=$ac_optarg ;;
 1301 
 1302   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 1303   | --syscon | --sysco | --sysc | --sys | --sy)
 1304     ac_prev=sysconfdir ;;
 1305   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 1306   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 1307     sysconfdir=$ac_optarg ;;
 1308 
 1309   -target | --target | --targe | --targ | --tar | --ta | --t)
 1310     ac_prev=target_alias ;;
 1311   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 1312     target_alias=$ac_optarg ;;
 1313 
 1314   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 1315     verbose=yes ;;
 1316 
 1317   -version | --version | --versio | --versi | --vers | -V)
 1318     ac_init_version=: ;;
 1319 
 1320   -with-* | --with-*)
 1321     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 1322     # Reject names that are not valid shell variable names.
 1323     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 1324       as_fn_error $? "invalid package name: $ac_useropt"
 1325     ac_useropt_orig=$ac_useropt
 1326     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 1327     case $ac_user_opts in
 1328       *"
 1329 "with_$ac_useropt"
 1330 "*) ;;
 1331       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
 1332      ac_unrecognized_sep=', ';;
 1333     esac
 1334     eval with_$ac_useropt=\$ac_optarg ;;
 1335 
 1336   -without-* | --without-*)
 1337     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 1338     # Reject names that are not valid shell variable names.
 1339     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 1340       as_fn_error $? "invalid package name: $ac_useropt"
 1341     ac_useropt_orig=$ac_useropt
 1342     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 1343     case $ac_user_opts in
 1344       *"
 1345 "with_$ac_useropt"
 1346 "*) ;;
 1347       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
 1348      ac_unrecognized_sep=', ';;
 1349     esac
 1350     eval with_$ac_useropt=no ;;
 1351 
 1352   --x)
 1353     # Obsolete; use --with-x.
 1354     with_x=yes ;;
 1355 
 1356   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 1357   | --x-incl | --x-inc | --x-in | --x-i)
 1358     ac_prev=x_includes ;;
 1359   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 1360   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 1361     x_includes=$ac_optarg ;;
 1362 
 1363   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 1364   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 1365     ac_prev=x_libraries ;;
 1366   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 1367   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 1368     x_libraries=$ac_optarg ;;
 1369 
 1370   -*) as_fn_error $? "unrecognized option: \`$ac_option'
 1371 Try \`$0 --help' for more information"
 1372     ;;
 1373 
 1374   *=*)
 1375     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 1376     # Reject names that are not valid shell variable names.
 1377     case $ac_envvar in #(
 1378       '' | [0-9]* | *[!_$as_cr_alnum]* )
 1379       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
 1380     esac
 1381     eval $ac_envvar=\$ac_optarg
 1382     export $ac_envvar ;;
 1383 
 1384   *)
 1385     # FIXME: should be removed in autoconf 3.0.
 1386     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 1387     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 1388       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 1389     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
 1390     ;;
 1391 
 1392   esac
 1393 done
 1394 
 1395 if test -n "$ac_prev"; then
 1396   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 1397   as_fn_error $? "missing argument to $ac_option"
 1398 fi
 1399 
 1400 if test -n "$ac_unrecognized_opts"; then
 1401   case $enable_option_checking in
 1402     no) ;;
 1403     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
 1404     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
 1405   esac
 1406 fi
 1407 
 1408 # Check all directory arguments for consistency.
 1409 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
 1410         datadir sysconfdir sharedstatedir localstatedir includedir \
 1411         oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
 1412         libdir localedir mandir
 1413 do
 1414   eval ac_val=\$$ac_var
 1415   # Remove trailing slashes.
 1416   case $ac_val in
 1417     */ )
 1418       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
 1419       eval $ac_var=\$ac_val;;
 1420   esac
 1421   # Be sure to have absolute directory names.
 1422   case $ac_val in
 1423     [\\/$]* | ?:[\\/]* )  continue;;
 1424     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
 1425   esac
 1426   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
 1427 done
 1428 
 1429 # There might be people who depend on the old broken behavior: `$host'
 1430 # used to hold the argument of --host etc.
 1431 # FIXME: To remove some day.
 1432 build=$build_alias
 1433 host=$host_alias
 1434 target=$target_alias
 1435 
 1436 # FIXME: To remove some day.
 1437 if test "x$host_alias" != x; then
 1438   if test "x$build_alias" = x; then
 1439     cross_compiling=maybe
 1440   elif test "x$build_alias" != "x$host_alias"; then
 1441     cross_compiling=yes
 1442   fi
 1443 fi
 1444 
 1445 ac_tool_prefix=
 1446 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 1447 
 1448 test "$silent" = yes && exec 6>/dev/null
 1449 
 1450 
 1451 ac_pwd=`pwd` && test -n "$ac_pwd" &&
 1452 ac_ls_di=`ls -di .` &&
 1453 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
 1454   as_fn_error $? "working directory cannot be determined"
 1455 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
 1456   as_fn_error $? "pwd does not report name of working directory"
 1457 
 1458 
 1459 # Find the source files, if location was not specified.
 1460 if test -z "$srcdir"; then
 1461   ac_srcdir_defaulted=yes
 1462   # Try the directory containing this script, then the parent directory.
 1463   ac_confdir=`$as_dirname -- "$as_myself" ||
 1464 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 1465      X"$as_myself" : 'X\(//\)[^/]' \| \
 1466      X"$as_myself" : 'X\(//\)$' \| \
 1467      X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
 1468 $as_echo X"$as_myself" |
 1469     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 1470         s//\1/
 1471         q
 1472       }
 1473       /^X\(\/\/\)[^/].*/{
 1474         s//\1/
 1475         q
 1476       }
 1477       /^X\(\/\/\)$/{
 1478         s//\1/
 1479         q
 1480       }
 1481       /^X\(\/\).*/{
 1482         s//\1/
 1483         q
 1484       }
 1485       s/.*/./; q'`
 1486   srcdir=$ac_confdir
 1487   if test ! -r "$srcdir/$ac_unique_file"; then
 1488     srcdir=..
 1489   fi
 1490 else
 1491   ac_srcdir_defaulted=no
 1492 fi
 1493 if test ! -r "$srcdir/$ac_unique_file"; then
 1494   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
 1495   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
 1496 fi
 1497 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
 1498 ac_abs_confdir=`(
 1499     cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
 1500     pwd)`
 1501 # When building in place, set srcdir=.
 1502 if test "$ac_abs_confdir" = "$ac_pwd"; then
 1503   srcdir=.
 1504 fi
 1505 # Remove unnecessary trailing slashes from srcdir.
 1506 # Double slashes in file names in object file debugging info
 1507 # mess up M-x gdb in Emacs.
 1508 case $srcdir in
 1509 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
 1510 esac
 1511 for ac_var in $ac_precious_vars; do
 1512   eval ac_env_${ac_var}_set=\${${ac_var}+set}
 1513   eval ac_env_${ac_var}_value=\$${ac_var}
 1514   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
 1515   eval ac_cv_env_${ac_var}_value=\$${ac_var}
 1516 done
 1517 
 1518 #
 1519 # Report the --help message.
 1520 #
 1521 if test "$ac_init_help" = "long"; then
 1522   # Omit some internal or obsolete options to make the list less imposing.
 1523   # This message is too long to be a string in the A/UX 3.1 sh.
 1524   cat <<_ACEOF
 1525 \`configure' configures glusterfs 8.6 to adapt to many kinds of systems.
 1526 
 1527 Usage: $0 [OPTION]... [VAR=VALUE]...
 1528 
 1529 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 1530 VAR=VALUE.  See below for descriptions of some of the useful variables.
 1531 
 1532 Defaults for the options are specified in brackets.
 1533 
 1534 Configuration:
 1535   -h, --help              display this help and exit
 1536       --help=short        display options specific to this package
 1537       --help=recursive    display the short help of all the included packages
 1538   -V, --version           display version information and exit
 1539   -q, --quiet, --silent   do not print \`checking ...' messages
 1540       --cache-file=FILE   cache test results in FILE [disabled]
 1541   -C, --config-cache      alias for \`--cache-file=config.cache'
 1542   -n, --no-create         do not create output files
 1543       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 1544 
 1545 Installation directories:
 1546   --prefix=PREFIX         install architecture-independent files in PREFIX
 1547                           [$ac_default_prefix]
 1548   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 1549                           [PREFIX]
 1550 
 1551 By default, \`make install' will install all the files in
 1552 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 1553 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 1554 for instance \`--prefix=\$HOME'.
 1555 
 1556 For better control, use the options below.
 1557 
 1558 Fine tuning of the installation directories:
 1559   --bindir=DIR            user executables [EPREFIX/bin]
 1560   --sbindir=DIR           system admin executables [EPREFIX/sbin]
 1561   --libexecdir=DIR        program executables [EPREFIX/libexec]
 1562   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
 1563   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
 1564   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
 1565   --libdir=DIR            object code libraries [EPREFIX/lib]
 1566   --includedir=DIR        C header files [PREFIX/include]
 1567   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
 1568   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
 1569   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
 1570   --infodir=DIR           info documentation [DATAROOTDIR/info]
 1571   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
 1572   --mandir=DIR            man documentation [DATAROOTDIR/man]
 1573   --docdir=DIR            documentation root [DATAROOTDIR/doc/glusterfs]
 1574   --htmldir=DIR           html documentation [DOCDIR]
 1575   --dvidir=DIR            dvi documentation [DOCDIR]
 1576   --pdfdir=DIR            pdf documentation [DOCDIR]
 1577   --psdir=DIR             ps documentation [DOCDIR]
 1578 _ACEOF
 1579 
 1580   cat <<\_ACEOF
 1581 
 1582 Program names:
 1583   --program-prefix=PREFIX            prepend PREFIX to installed program names
 1584   --program-suffix=SUFFIX            append SUFFIX to installed program names
 1585   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 1586 
 1587 System types:
 1588   --build=BUILD     configure for building on BUILD [guessed]
 1589   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 1590 _ACEOF
 1591 fi
 1592 
 1593 if test -n "$ac_init_help"; then
 1594   case $ac_init_help in
 1595      short | recursive ) echo "Configuration of glusterfs 8.6:";;
 1596    esac
 1597   cat <<\_ACEOF
 1598 
 1599 Optional Features:
 1600   --disable-option-checking  ignore unrecognized --enable/--with options
 1601   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 1602   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 1603   --enable-silent-rules   less verbose build output (undo: "make V=1")
 1604   --disable-silent-rules  verbose build output (undo: "make V=0")
 1605   --enable-dependency-tracking
 1606                           do not reject slow dependency extractors
 1607   --disable-dependency-tracking
 1608                           speeds up one-time build
 1609   --enable-static[=PKGS]  build static libraries [default=no]
 1610   --enable-shared[=PKGS]  build shared libraries [default=yes]
 1611   --enable-fast-install[=PKGS]
 1612                           optimize for fast installation [default=yes]
 1613   --disable-libtool-lock  avoid locking (might break parallel builds)
 1614   --enable-debug          Enable debug build options.
 1615   --enable-asan           Enable Address Sanitizer support
 1616   --enable-tsan           Enable ThreadSanitizer support
 1617   --enable-tcmalloc       Enable linking with tcmalloc library.
 1618   --disable-privport_tracking
 1619                           Disable internal tracking of privileged ports.
 1620   --enable-valgrind       Enable valgrind for resource leak debugging.
 1621   --disable-fuse-client   Do not build the fuse client. NOTE: you cannot mount
 1622                           glusterfs without the client
 1623   --disable-fusermount    Use system's fusermount
 1624   --disable-epoll         Use poll instead of epoll.
 1625   --disable-georeplication
 1626                           Do not install georeplication components
 1627   --disable-events        Do not install Events components
 1628   --enable-firewalld      enable installation configuration for firewalld
 1629   --disable-xml-output    Disable the xml output
 1630   --disable-selinux       Disable SELinux features
 1631   --disable-mempool       Disable the Gluster memory pooler.
 1632   --disable-syslog        Disable syslog for logging
 1633   --enable-gnfs           Enable legacy gnfs server xlator.
 1634   --enable-cmocka         Enable cmocka build options.
 1635   --disable-ec-dynamic    Disable all dynamic code generation extensions for
 1636                           EC module
 1637   --disable-ec-dynamic-intel
 1638                           Disable all INTEL dynamic code generation extensions
 1639                           for EC module
 1640   --disable-ec-dynamic-arm
 1641                           Disable all ARM dynamic code generation extensions
 1642                           for EC module
 1643   --disable-ec-dynamic-x64
 1644                           Disable dynamic INTEL x64 code generation for EC
 1645                           module
 1646   --disable-ec-dynamic-sse
 1647                           Disable dynamic INTEL SSE code generation for EC
 1648                           module
 1649   --disable-ec-dynamic-avx
 1650                           Disable dynamic INTEL AVX code generation for EC
 1651                           module
 1652   --disable-ec-dynamic-neon
 1653                           Disable dynamic ARM NEON code generation for EC
 1654                           module
 1655 
 1656 Optional Packages:
 1657   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 1658   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 1659   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
 1660                           both]
 1661   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
 1662   --with-sysroot=DIR Search for dependent libraries within DIR
 1663                         (or the compiler's sysroot if not specified).
 1664   --without-libtirpc      Use legacy glibc RPC.
 1665   --with-ipv6-default     Set IPv6 as default.
 1666   --with-previous-options read config.status for configure options
 1667 
 1668   --with-pkgconfigdir=DIR      pkgconfig file in DIR [LIBDIR/pkgconfig]
 1669   --with-mountutildir=DIR mount helper utility in DIR [/sbin]
 1670   --with-systemddir=DIR systemd service files in DIR [PREFIX/lib/systemd/system]
 1671   --with-initdir=DIR init.d scripts in DIR [/etc/init.d]
 1672   --with-launchddir=DIR launchd services in DIR [/Library/LaunchDaemons]
 1673   --with-tmpfilesdir=DIR  tmpfiles config in DIR, disabled by default
 1674   --without-ocf           build OCF-compliant cluster resource agents
 1675   --without-server        do not build server components
 1676 
 1677 Some influential environment variables:
 1678   CC          C compiler command
 1679   CFLAGS      C compiler flags
 1680   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 1681               nonstandard directory <lib dir>
 1682   LIBS        libraries to pass to the linker, e.g. -l<library>
 1683   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
 1684               you have headers in a nonstandard directory <include dir>
 1685   CPP         C preprocessor
 1686   YACC        The `Yet Another Compiler Compiler' implementation to use.
 1687               Defaults to the first program found out of: `bison -y', `byacc',
 1688               `yacc'.
 1689   YFLAGS      The list of arguments that will be passed by default to $YACC.
 1690               This script will default YFLAGS to the empty string to avoid a
 1691               default value of `-d' given by some make applications.
 1692   PKG_CONFIG  path to pkg-config utility
 1693   PKG_CONFIG_PATH
 1694               directories to add to pkg-config's search path
 1695   PKG_CONFIG_LIBDIR
 1696               path overriding pkg-config's built-in search path
 1697   UUID_CFLAGS C compiler flags for UUID, overriding pkg-config
 1698   UUID_LIBS   linker flags for UUID, overriding pkg-config
 1699   PYTHON_CFLAGS
 1700               C compiler flags for PYTHON, overriding pkg-config
 1701   PYTHON_LIBS linker flags for PYTHON, overriding pkg-config
 1702   ZLIB_CFLAGS C compiler flags for ZLIB, overriding pkg-config
 1703   ZLIB_LIBS   linker flags for ZLIB, overriding pkg-config
 1704   XML_CFLAGS  C compiler flags for XML, overriding pkg-config
 1705   XML_LIBS    linker flags for XML, overriding pkg-config
 1706   TIRPC_CFLAGS
 1707               C compiler flags for TIRPC, overriding pkg-config
 1708   TIRPC_LIBS  linker flags for TIRPC, overriding pkg-config
 1709   URCU_CFLAGS C compiler flags for URCU, overriding pkg-config
 1710   URCU_LIBS   linker flags for URCU, overriding pkg-config
 1711   URCU_CDS_CFLAGS
 1712               C compiler flags for URCU_CDS, overriding pkg-config
 1713   URCU_CDS_LIBS
 1714               linker flags for URCU_CDS, overriding pkg-config
 1715   UNITTEST_CFLAGS
 1716               C compiler flags for UNITTEST, overriding pkg-config
 1717   UNITTEST_LIBS
 1718               linker flags for UNITTEST, overriding pkg-config
 1719 
 1720 Use these variables to override the choices made by `configure' or to help
 1721 it to find libraries and programs with nonstandard names/locations.
 1722 
 1723 Report bugs to <gluster-users@gluster.org>.
 1724 glusterfs home page: <https://github.com/gluster/glusterfs.git>.
 1725 _ACEOF
 1726 ac_status=$?
 1727 fi
 1728 
 1729 if test "$ac_init_help" = "recursive"; then
 1730   # If there are subdirs, report their specific --help.
 1731   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 1732     test -d "$ac_dir" ||
 1733       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
 1734       continue
 1735     ac_builddir=.
 1736 
 1737 case "$ac_dir" in
 1738 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
 1739 *)
 1740   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
 1741   # A ".." for each directory in $ac_dir_suffix.
 1742   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
 1743   case $ac_top_builddir_sub in
 1744   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
 1745   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
 1746   esac ;;
 1747 esac
 1748 ac_abs_top_builddir=$ac_pwd
 1749 ac_abs_builddir=$ac_pwd$ac_dir_suffix
 1750 # for backward compatibility:
 1751 ac_top_builddir=$ac_top_build_prefix
 1752 
 1753 case $srcdir in
 1754   .)  # We are building in place.
 1755     ac_srcdir=.
 1756     ac_top_srcdir=$ac_top_builddir_sub
 1757     ac_abs_top_srcdir=$ac_pwd ;;
 1758   [\\/]* | ?:[\\/]* )  # Absolute name.
 1759     ac_srcdir=$srcdir$ac_dir_suffix;
 1760     ac_top_srcdir=$srcdir
 1761     ac_abs_top_srcdir=$srcdir ;;
 1762   *) # Relative name.
 1763     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
 1764     ac_top_srcdir=$ac_top_build_prefix$srcdir
 1765     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
 1766 esac
 1767 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
 1768 
 1769     cd "$ac_dir" || { ac_status=$?; continue; }
 1770     # Check for guested configure.
 1771     if test -f "$ac_srcdir/configure.gnu"; then
 1772       echo &&
 1773       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
 1774     elif test -f "$ac_srcdir/configure"; then
 1775       echo &&
 1776       $SHELL "$ac_srcdir/configure" --help=recursive
 1777     else
 1778       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
 1779     fi || ac_status=$?
 1780     cd "$ac_pwd" || { ac_status=$?; break; }
 1781   done
 1782 fi
 1783 
 1784 test -n "$ac_init_help" && exit $ac_status
 1785 if $ac_init_version; then
 1786   cat <<\_ACEOF
 1787 glusterfs configure 8.6
 1788 generated by GNU Autoconf 2.69
 1789 
 1790 Copyright (C) 2012 Free Software Foundation, Inc.
 1791 This configure script is free software; the Free Software Foundation
 1792 gives unlimited permission to copy, distribute and modify it.
 1793 _ACEOF
 1794   exit
 1795 fi
 1796 
 1797 ## ------------------------ ##
 1798 ## Autoconf initialization. ##
 1799 ## ------------------------ ##
 1800 
 1801 # ac_fn_c_try_compile LINENO
 1802 # --------------------------
 1803 # Try to compile conftest.$ac_ext, and return whether this succeeded.
 1804 ac_fn_c_try_compile ()
 1805 {
 1806   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 1807   rm -f conftest.$ac_objext
 1808   if { { ac_try="$ac_compile"
 1809 case "(($ac_try" in
 1810   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 1811   *) ac_try_echo=$ac_try;;
 1812 esac
 1813 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 1814 $as_echo "$ac_try_echo"; } >&5
 1815   (eval "$ac_compile") 2>conftest.err
 1816   ac_status=$?
 1817   if test -s conftest.err; then
 1818     grep -v '^ *+' conftest.err >conftest.er1
 1819     cat conftest.er1 >&5
 1820     mv -f conftest.er1 conftest.err
 1821   fi
 1822   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 1823   test $ac_status = 0; } && {
 1824      test -z "$ac_c_werror_flag" ||
 1825      test ! -s conftest.err
 1826        } && test -s conftest.$ac_objext; then :
 1827   ac_retval=0
 1828 else
 1829   $as_echo "$as_me: failed program was:" >&5
 1830 sed 's/^/| /' conftest.$ac_ext >&5
 1831 
 1832     ac_retval=1
 1833 fi
 1834   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 1835   as_fn_set_status $ac_retval
 1836 
 1837 } # ac_fn_c_try_compile
 1838 
 1839 # ac_fn_c_try_link LINENO
 1840 # -----------------------
 1841 # Try to link conftest.$ac_ext, and return whether this succeeded.
 1842 ac_fn_c_try_link ()
 1843 {
 1844   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 1845   rm -f conftest.$ac_objext conftest$ac_exeext
 1846   if { { ac_try="$ac_link"
 1847 case "(($ac_try" in
 1848   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 1849   *) ac_try_echo=$ac_try;;
 1850 esac
 1851 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 1852 $as_echo "$ac_try_echo"; } >&5
 1853   (eval "$ac_link") 2>conftest.err
 1854   ac_status=$?
 1855   if test -s conftest.err; then
 1856     grep -v '^ *+' conftest.err >conftest.er1
 1857     cat conftest.er1 >&5
 1858     mv -f conftest.er1 conftest.err
 1859   fi
 1860   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 1861   test $ac_status = 0; } && {
 1862      test -z "$ac_c_werror_flag" ||
 1863      test ! -s conftest.err
 1864        } && test -s conftest$ac_exeext && {
 1865      test "$cross_compiling" = yes ||
 1866      test -x conftest$ac_exeext
 1867        }; then :
 1868   ac_retval=0
 1869 else
 1870   $as_echo "$as_me: failed program was:" >&5
 1871 sed 's/^/| /' conftest.$ac_ext >&5
 1872 
 1873     ac_retval=1
 1874 fi
 1875   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
 1876   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
 1877   # interfere with the next link command; also delete a directory that is
 1878   # left behind by Apple's compiler.  We do this before executing the actions.
 1879   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
 1880   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 1881   as_fn_set_status $ac_retval
 1882 
 1883 } # ac_fn_c_try_link
 1884 
 1885 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
 1886 # -------------------------------------------------------
 1887 # Tests whether HEADER exists and can be compiled using the include files in
 1888 # INCLUDES, setting the cache variable VAR accordingly.
 1889 ac_fn_c_check_header_compile ()
 1890 {
 1891   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 1892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 1893 $as_echo_n "checking for $2... " >&6; }
 1894 if eval \${$3+:} false; then :
 1895   $as_echo_n "(cached) " >&6
 1896 else
 1897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 1898 /* end confdefs.h.  */
 1899 $4
 1900 #include <$2>
 1901 _ACEOF
 1902 if ac_fn_c_try_compile "$LINENO"; then :
 1903   eval "$3=yes"
 1904 else
 1905   eval "$3=no"
 1906 fi
 1907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 1908 fi
 1909 eval ac_res=\$$3
 1910            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 1911 $as_echo "$ac_res" >&6; }
 1912   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 1913 
 1914 } # ac_fn_c_check_header_compile
 1915 
 1916 # ac_fn_c_try_cpp LINENO
 1917 # ----------------------
 1918 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
 1919 ac_fn_c_try_cpp ()
 1920 {
 1921   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 1922   if { { ac_try="$ac_cpp conftest.$ac_ext"
 1923 case "(($ac_try" in
 1924   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 1925   *) ac_try_echo=$ac_try;;
 1926 esac
 1927 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 1928 $as_echo "$ac_try_echo"; } >&5
 1929   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
 1930   ac_status=$?
 1931   if test -s conftest.err; then
 1932     grep -v '^ *+' conftest.err >conftest.er1
 1933     cat conftest.er1 >&5
 1934     mv -f conftest.er1 conftest.err
 1935   fi
 1936   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 1937   test $ac_status = 0; } > conftest.i && {
 1938      test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
 1939      test ! -s conftest.err
 1940        }; then :
 1941   ac_retval=0
 1942 else
 1943   $as_echo "$as_me: failed program was:" >&5
 1944 sed 's/^/| /' conftest.$ac_ext >&5
 1945 
 1946     ac_retval=1
 1947 fi
 1948   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 1949   as_fn_set_status $ac_retval
 1950 
 1951 } # ac_fn_c_try_cpp
 1952 
 1953 # ac_fn_c_try_run LINENO
 1954 # ----------------------
 1955 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
 1956 # that executables *can* be run.
 1957 ac_fn_c_try_run ()
 1958 {
 1959   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 1960   if { { ac_try="$ac_link"
 1961 case "(($ac_try" in
 1962   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 1963   *) ac_try_echo=$ac_try;;
 1964 esac
 1965 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 1966 $as_echo "$ac_try_echo"; } >&5
 1967   (eval "$ac_link") 2>&5
 1968   ac_status=$?
 1969   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 1970   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
 1971   { { case "(($ac_try" in
 1972   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 1973   *) ac_try_echo=$ac_try;;
 1974 esac
 1975 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 1976 $as_echo "$ac_try_echo"; } >&5
 1977   (eval "$ac_try") 2>&5
 1978   ac_status=$?
 1979   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 1980   test $ac_status = 0; }; }; then :
 1981   ac_retval=0
 1982 else
 1983   $as_echo "$as_me: program exited with status $ac_status" >&5
 1984        $as_echo "$as_me: failed program was:" >&5
 1985 sed 's/^/| /' conftest.$ac_ext >&5
 1986 
 1987        ac_retval=$ac_status
 1988 fi
 1989   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
 1990   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 1991   as_fn_set_status $ac_retval
 1992 
 1993 } # ac_fn_c_try_run
 1994 
 1995 # ac_fn_c_check_func LINENO FUNC VAR
 1996 # ----------------------------------
 1997 # Tests whether FUNC exists, setting the cache variable VAR accordingly
 1998 ac_fn_c_check_func ()
 1999 {
 2000   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 2001   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 2002 $as_echo_n "checking for $2... " >&6; }
 2003 if eval \${$3+:} false; then :
 2004   $as_echo_n "(cached) " >&6
 2005 else
 2006   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2007 /* end confdefs.h.  */
 2008 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
 2009    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
 2010 #define $2 innocuous_$2
 2011 
 2012 /* System header to define __stub macros and hopefully few prototypes,
 2013     which can conflict with char $2 (); below.
 2014     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
 2015     <limits.h> exists even on freestanding compilers.  */
 2016 
 2017 #ifdef __STDC__
 2018 # include <limits.h>
 2019 #else
 2020 # include <assert.h>
 2021 #endif
 2022 
 2023 #undef $2
 2024 
 2025 /* Override any GCC internal prototype to avoid an error.
 2026    Use char because int might match the return type of a GCC
 2027    builtin and then its argument prototype would still apply.  */
 2028 #ifdef __cplusplus
 2029 extern "C"
 2030 #endif
 2031 char $2 ();
 2032 /* The GNU C library defines this for functions which it implements
 2033     to always fail with ENOSYS.  Some functions are actually named
 2034     something starting with __ and the normal name is an alias.  */
 2035 #if defined __stub_$2 || defined __stub___$2
 2036 choke me
 2037 #endif
 2038 
 2039 int
 2040 main ()
 2041 {
 2042 return $2 ();
 2043   ;
 2044   return 0;
 2045 }
 2046 _ACEOF
 2047 if ac_fn_c_try_link "$LINENO"; then :
 2048   eval "$3=yes"
 2049 else
 2050   eval "$3=no"
 2051 fi
 2052 rm -f core conftest.err conftest.$ac_objext \
 2053     conftest$ac_exeext conftest.$ac_ext
 2054 fi
 2055 eval ac_res=\$$3
 2056            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 2057 $as_echo "$ac_res" >&6; }
 2058   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 2059 
 2060 } # ac_fn_c_check_func
 2061 
 2062 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
 2063 # --------------------------------------------
 2064 # Tries to find the compile-time value of EXPR in a program that includes
 2065 # INCLUDES, setting VAR accordingly. Returns whether the value could be
 2066 # computed
 2067 ac_fn_c_compute_int ()
 2068 {
 2069   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 2070   if test "$cross_compiling" = yes; then
 2071     # Depending upon the size, compute the lo and hi bounds.
 2072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2073 /* end confdefs.h.  */
 2074 $4
 2075 int
 2076 main ()
 2077 {
 2078 static int test_array [1 - 2 * !(($2) >= 0)];
 2079 test_array [0] = 0;
 2080 return test_array [0];
 2081 
 2082   ;
 2083   return 0;
 2084 }
 2085 _ACEOF
 2086 if ac_fn_c_try_compile "$LINENO"; then :
 2087   ac_lo=0 ac_mid=0
 2088   while :; do
 2089     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2090 /* end confdefs.h.  */
 2091 $4
 2092 int
 2093 main ()
 2094 {
 2095 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
 2096 test_array [0] = 0;
 2097 return test_array [0];
 2098 
 2099   ;
 2100   return 0;
 2101 }
 2102 _ACEOF
 2103 if ac_fn_c_try_compile "$LINENO"; then :
 2104   ac_hi=$ac_mid; break
 2105 else
 2106   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
 2107             if test $ac_lo -le $ac_mid; then
 2108               ac_lo= ac_hi=
 2109               break
 2110             fi
 2111             as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
 2112 fi
 2113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2114   done
 2115 else
 2116   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2117 /* end confdefs.h.  */
 2118 $4
 2119 int
 2120 main ()
 2121 {
 2122 static int test_array [1 - 2 * !(($2) < 0)];
 2123 test_array [0] = 0;
 2124 return test_array [0];
 2125 
 2126   ;
 2127   return 0;
 2128 }
 2129 _ACEOF
 2130 if ac_fn_c_try_compile "$LINENO"; then :
 2131   ac_hi=-1 ac_mid=-1
 2132   while :; do
 2133     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2134 /* end confdefs.h.  */
 2135 $4
 2136 int
 2137 main ()
 2138 {
 2139 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
 2140 test_array [0] = 0;
 2141 return test_array [0];
 2142 
 2143   ;
 2144   return 0;
 2145 }
 2146 _ACEOF
 2147 if ac_fn_c_try_compile "$LINENO"; then :
 2148   ac_lo=$ac_mid; break
 2149 else
 2150   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
 2151             if test $ac_mid -le $ac_hi; then
 2152               ac_lo= ac_hi=
 2153               break
 2154             fi
 2155             as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
 2156 fi
 2157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2158   done
 2159 else
 2160   ac_lo= ac_hi=
 2161 fi
 2162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2163 fi
 2164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2165 # Binary search between lo and hi bounds.
 2166 while test "x$ac_lo" != "x$ac_hi"; do
 2167   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
 2168   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2169 /* end confdefs.h.  */
 2170 $4
 2171 int
 2172 main ()
 2173 {
 2174 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
 2175 test_array [0] = 0;
 2176 return test_array [0];
 2177 
 2178   ;
 2179   return 0;
 2180 }
 2181 _ACEOF
 2182 if ac_fn_c_try_compile "$LINENO"; then :
 2183   ac_hi=$ac_mid
 2184 else
 2185   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
 2186 fi
 2187 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2188 done
 2189 case $ac_lo in #((
 2190 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
 2191 '') ac_retval=1 ;;
 2192 esac
 2193   else
 2194     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2195 /* end confdefs.h.  */
 2196 $4
 2197 static long int longval () { return $2; }
 2198 static unsigned long int ulongval () { return $2; }
 2199 #include <stdio.h>
 2200 #include <stdlib.h>
 2201 int
 2202 main ()
 2203 {
 2204 
 2205   FILE *f = fopen ("conftest.val", "w");
 2206   if (! f)
 2207     return 1;
 2208   if (($2) < 0)
 2209     {
 2210       long int i = longval ();
 2211       if (i != ($2))
 2212     return 1;
 2213       fprintf (f, "%ld", i);
 2214     }
 2215   else
 2216     {
 2217       unsigned long int i = ulongval ();
 2218       if (i != ($2))
 2219     return 1;
 2220       fprintf (f, "%lu", i);
 2221     }
 2222   /* Do not output a trailing newline, as this causes \r\n confusion
 2223      on some platforms.  */
 2224   return ferror (f) || fclose (f) != 0;
 2225 
 2226   ;
 2227   return 0;
 2228 }
 2229 _ACEOF
 2230 if ac_fn_c_try_run "$LINENO"; then :
 2231   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
 2232 else
 2233   ac_retval=1
 2234 fi
 2235 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
 2236   conftest.$ac_objext conftest.beam conftest.$ac_ext
 2237 rm -f conftest.val
 2238 
 2239   fi
 2240   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 2241   as_fn_set_status $ac_retval
 2242 
 2243 } # ac_fn_c_compute_int
 2244 
 2245 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
 2246 # -------------------------------------------------------
 2247 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
 2248 # the include files in INCLUDES and setting the cache variable VAR
 2249 # accordingly.
 2250 ac_fn_c_check_header_mongrel ()
 2251 {
 2252   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 2253   if eval \${$3+:} false; then :
 2254   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 2255 $as_echo_n "checking for $2... " >&6; }
 2256 if eval \${$3+:} false; then :
 2257   $as_echo_n "(cached) " >&6
 2258 fi
 2259 eval ac_res=\$$3
 2260            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 2261 $as_echo "$ac_res" >&6; }
 2262 else
 2263   # Is the header compilable?
 2264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
 2265 $as_echo_n "checking $2 usability... " >&6; }
 2266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2267 /* end confdefs.h.  */
 2268 $4
 2269 #include <$2>
 2270 _ACEOF
 2271 if ac_fn_c_try_compile "$LINENO"; then :
 2272   ac_header_compiler=yes
 2273 else
 2274   ac_header_compiler=no
 2275 fi
 2276 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
 2278 $as_echo "$ac_header_compiler" >&6; }
 2279 
 2280 # Is the header present?
 2281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
 2282 $as_echo_n "checking $2 presence... " >&6; }
 2283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2284 /* end confdefs.h.  */
 2285 #include <$2>
 2286 _ACEOF
 2287 if ac_fn_c_try_cpp "$LINENO"; then :
 2288   ac_header_preproc=yes
 2289 else
 2290   ac_header_preproc=no
 2291 fi
 2292 rm -f conftest.err conftest.i conftest.$ac_ext
 2293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
 2294 $as_echo "$ac_header_preproc" >&6; }
 2295 
 2296 # So?  What about this header?
 2297 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
 2298   yes:no: )
 2299     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
 2300 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
 2301     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
 2302 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
 2303     ;;
 2304   no:yes:* )
 2305     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
 2306 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
 2307     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
 2308 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
 2309     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
 2310 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
 2311     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
 2312 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
 2313     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
 2314 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
 2315 ( $as_echo "## ---------------------------------------- ##
 2316 ## Report this to gluster-users@gluster.org ##
 2317 ## ---------------------------------------- ##"
 2318      ) | sed "s/^/$as_me: WARNING:     /" >&2
 2319     ;;
 2320 esac
 2321   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 2322 $as_echo_n "checking for $2... " >&6; }
 2323 if eval \${$3+:} false; then :
 2324   $as_echo_n "(cached) " >&6
 2325 else
 2326   eval "$3=\$ac_header_compiler"
 2327 fi
 2328 eval ac_res=\$$3
 2329            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 2330 $as_echo "$ac_res" >&6; }
 2331 fi
 2332   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 2333 
 2334 } # ac_fn_c_check_header_mongrel
 2335 
 2336 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
 2337 # ----------------------------------------------------
 2338 # Tries to find if the field MEMBER exists in type AGGR, after including
 2339 # INCLUDES, setting cache variable VAR accordingly.
 2340 ac_fn_c_check_member ()
 2341 {
 2342   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 2343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
 2344 $as_echo_n "checking for $2.$3... " >&6; }
 2345 if eval \${$4+:} false; then :
 2346   $as_echo_n "(cached) " >&6
 2347 else
 2348   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2349 /* end confdefs.h.  */
 2350 $5
 2351 int
 2352 main ()
 2353 {
 2354 static $2 ac_aggr;
 2355 if (ac_aggr.$3)
 2356 return 0;
 2357   ;
 2358   return 0;
 2359 }
 2360 _ACEOF
 2361 if ac_fn_c_try_compile "$LINENO"; then :
 2362   eval "$4=yes"
 2363 else
 2364   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2365 /* end confdefs.h.  */
 2366 $5
 2367 int
 2368 main ()
 2369 {
 2370 static $2 ac_aggr;
 2371 if (sizeof ac_aggr.$3)
 2372 return 0;
 2373   ;
 2374   return 0;
 2375 }
 2376 _ACEOF
 2377 if ac_fn_c_try_compile "$LINENO"; then :
 2378   eval "$4=yes"
 2379 else
 2380   eval "$4=no"
 2381 fi
 2382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2383 fi
 2384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2385 fi
 2386 eval ac_res=\$$4
 2387            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 2388 $as_echo "$ac_res" >&6; }
 2389   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 2390 
 2391 } # ac_fn_c_check_member
 2392 
 2393 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
 2394 # ---------------------------------------------
 2395 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
 2396 # accordingly.
 2397 ac_fn_c_check_decl ()
 2398 {
 2399   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 2400   as_decl_name=`echo $2|sed 's/ *(.*//'`
 2401   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
 2402   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
 2403 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
 2404 if eval \${$3+:} false; then :
 2405   $as_echo_n "(cached) " >&6
 2406 else
 2407   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 2408 /* end confdefs.h.  */
 2409 $4
 2410 int
 2411 main ()
 2412 {
 2413 #ifndef $as_decl_name
 2414 #ifdef __cplusplus
 2415   (void) $as_decl_use;
 2416 #else
 2417   (void) $as_decl_name;
 2418 #endif
 2419 #endif
 2420 
 2421   ;
 2422   return 0;
 2423 }
 2424 _ACEOF
 2425 if ac_fn_c_try_compile "$LINENO"; then :
 2426   eval "$3=yes"
 2427 else
 2428   eval "$3=no"
 2429 fi
 2430 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 2431 fi
 2432 eval ac_res=\$$3
 2433            { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 2434 $as_echo "$ac_res" >&6; }
 2435   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
 2436 
 2437 } # ac_fn_c_check_decl
 2438 cat >config.log <<_ACEOF
 2439 This file contains any messages produced by compilers while
 2440 running configure, to aid debugging if configure makes a mistake.
 2441 
 2442 It was created by glusterfs $as_me 8.6, which was
 2443 generated by GNU Autoconf 2.69.  Invocation command line was
 2444 
 2445   $ $0 $@
 2446 
 2447 _ACEOF
 2448 exec 5>>config.log
 2449 {
 2450 cat <<_ASUNAME
 2451 ## --------- ##
 2452 ## Platform. ##
 2453 ## --------- ##
 2454 
 2455 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 2456 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 2457 uname -r = `(uname -r) 2>/dev/null || echo unknown`
 2458 uname -s = `(uname -s) 2>/dev/null || echo unknown`
 2459 uname -v = `(uname -v) 2>/dev/null || echo unknown`
 2460 
 2461 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
 2462 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
 2463 
 2464 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 2465 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 2466 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
 2467 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
 2468 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 2469 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 2470 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
 2471 
 2472 _ASUNAME
 2473 
 2474 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 2475 for as_dir in $PATH
 2476 do
 2477   IFS=$as_save_IFS
 2478   test -z "$as_dir" && as_dir=.
 2479     $as_echo "PATH: $as_dir"
 2480   done
 2481 IFS=$as_save_IFS
 2482 
 2483 } >&5
 2484 
 2485 cat >&5 <<_ACEOF
 2486 
 2487 
 2488 ## ----------- ##
 2489 ## Core tests. ##
 2490 ## ----------- ##
 2491 
 2492 _ACEOF
 2493 
 2494 
 2495 # Keep a trace of the command line.
 2496 # Strip out --no-create and --no-recursion so they do not pile up.
 2497 # Strip out --silent because we don't want to record it for future runs.
 2498 # Also quote any args containing shell meta-characters.
 2499 # Make two passes to allow for proper duplicate-argument suppression.
 2500 ac_configure_args=
 2501 ac_configure_args0=
 2502 ac_configure_args1=
 2503 ac_must_keep_next=false
 2504 for ac_pass in 1 2
 2505 do
 2506   for ac_arg
 2507   do
 2508     case $ac_arg in
 2509     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
 2510     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 2511     | -silent | --silent | --silen | --sile | --sil)
 2512       continue ;;
 2513     *\'*)
 2514       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
 2515     esac
 2516     case $ac_pass in
 2517     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
 2518     2)
 2519       as_fn_append ac_configure_args1 " '$ac_arg'"
 2520       if test $ac_must_keep_next = true; then
 2521     ac_must_keep_next=false # Got value, back to normal.
 2522       else
 2523     case $ac_arg in
 2524       *=* | --config-cache | -C | -disable-* | --disable-* \
 2525       | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
 2526       | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
 2527       | -with-* | --with-* | -without-* | --without-* | --x)
 2528         case "$ac_configure_args0 " in
 2529           "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
 2530         esac
 2531         ;;
 2532       -* ) ac_must_keep_next=true ;;
 2533     esac
 2534       fi
 2535       as_fn_append ac_configure_args " '$ac_arg'"
 2536       ;;
 2537     esac
 2538   done
 2539 done
 2540 { ac_configure_args0=; unset ac_configure_args0;}
 2541 { ac_configure_args1=; unset ac_configure_args1;}
 2542 
 2543 # When interrupted or exit'd, cleanup temporary files, and complete
 2544 # config.log.  We remove comments because anyway the quotes in there
 2545 # would cause problems or look ugly.
 2546 # WARNING: Use '\'' to represent an apostrophe within the trap.
 2547 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
 2548 trap 'exit_status=$?
 2549   # Save into config.log some information that might help in debugging.
 2550   {
 2551     echo
 2552 
 2553     $as_echo "## ---------------- ##
 2554 ## Cache variables. ##
 2555 ## ---------------- ##"
 2556     echo
 2557     # The following way of writing the cache mishandles newlines in values,
 2558 (
 2559   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
 2560     eval ac_val=\$$ac_var
 2561     case $ac_val in #(
 2562     *${as_nl}*)
 2563       case $ac_var in #(
 2564       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
 2565 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
 2566       esac
 2567       case $ac_var in #(
 2568       _ | IFS | as_nl) ;; #(
 2569       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
 2570       *) { eval $ac_var=; unset $ac_var;} ;;
 2571       esac ;;
 2572     esac
 2573   done
 2574   (set) 2>&1 |
 2575     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
 2576     *${as_nl}ac_space=\ *)
 2577       sed -n \
 2578     "s/'\''/'\''\\\\'\'''\''/g;
 2579       s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
 2580       ;; #(
 2581     *)
 2582       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
 2583       ;;
 2584     esac |
 2585     sort
 2586 )
 2587     echo
 2588 
 2589     $as_echo "## ----------------- ##
 2590 ## Output variables. ##
 2591 ## ----------------- ##"
 2592     echo
 2593     for ac_var in $ac_subst_vars
 2594     do
 2595       eval ac_val=\$$ac_var
 2596       case $ac_val in
 2597       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 2598       esac
 2599       $as_echo "$ac_var='\''$ac_val'\''"
 2600     done | sort
 2601     echo
 2602 
 2603     if test -n "$ac_subst_files"; then
 2604       $as_echo "## ------------------- ##
 2605 ## File substitutions. ##
 2606 ## ------------------- ##"
 2607       echo
 2608       for ac_var in $ac_subst_files
 2609       do
 2610     eval ac_val=\$$ac_var
 2611     case $ac_val in
 2612     *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 2613     esac
 2614     $as_echo "$ac_var='\''$ac_val'\''"
 2615       done | sort
 2616       echo
 2617     fi
 2618 
 2619     if test -s confdefs.h; then
 2620       $as_echo "## ----------- ##
 2621 ## confdefs.h. ##
 2622 ## ----------- ##"
 2623       echo
 2624       cat confdefs.h
 2625       echo
 2626     fi
 2627     test "$ac_signal" != 0 &&
 2628       $as_echo "$as_me: caught signal $ac_signal"
 2629     $as_echo "$as_me: exit $exit_status"
 2630   } >&5
 2631   rm -f core *.core core.conftest.* &&
 2632     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
 2633     exit $exit_status
 2634 ' 0
 2635 for ac_signal in 1 2 13 15; do
 2636   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
 2637 done
 2638 ac_signal=0
 2639 
 2640 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 2641 rm -f -r conftest* confdefs.h
 2642 
 2643 $as_echo "/* confdefs.h */" > confdefs.h
 2644 
 2645 # Predefined preprocessor variables.
 2646 
 2647 cat >>confdefs.h <<_ACEOF
 2648 #define PACKAGE_NAME "$PACKAGE_NAME"
 2649 _ACEOF
 2650 
 2651 cat >>confdefs.h <<_ACEOF
 2652 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
 2653 _ACEOF
 2654 
 2655 cat >>confdefs.h <<_ACEOF
 2656 #define PACKAGE_VERSION "$PACKAGE_VERSION"
 2657 _ACEOF
 2658 
 2659 cat >>confdefs.h <<_ACEOF
 2660 #define PACKAGE_STRING "$PACKAGE_STRING"
 2661 _ACEOF
 2662 
 2663 cat >>confdefs.h <<_ACEOF
 2664 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
 2665 _ACEOF
 2666 
 2667 cat >>confdefs.h <<_ACEOF
 2668 #define PACKAGE_URL "$PACKAGE_URL"
 2669 _ACEOF
 2670 
 2671 
 2672 # Let the site file select an alternate cache file if it wants to.
 2673 # Prefer an explicitly selected file to automatically selected ones.
 2674 ac_site_file1=NONE
 2675 ac_site_file2=NONE
 2676 if test -n "$CONFIG_SITE"; then
 2677   # We do not want a PATH search for config.site.
 2678   case $CONFIG_SITE in #((
 2679     -*)  ac_site_file1=./$CONFIG_SITE;;
 2680     */*) ac_site_file1=$CONFIG_SITE;;
 2681     *)   ac_site_file1=./$CONFIG_SITE;;
 2682   esac
 2683 elif test "x$prefix" != xNONE; then
 2684   ac_site_file1=$prefix/share/config.site
 2685   ac_site_file2=$prefix/etc/config.site
 2686 else
 2687   ac_site_file1=$ac_default_prefix/share/config.site
 2688   ac_site_file2=$ac_default_prefix/etc/config.site
 2689 fi
 2690 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
 2691 do
 2692   test "x$ac_site_file" = xNONE && continue
 2693   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
 2694     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
 2695 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
 2696     sed 's/^/| /' "$ac_site_file" >&5
 2697     . "$ac_site_file" \
 2698       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 2699 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 2700 as_fn_error $? "failed to load site script $ac_site_file
 2701 See \`config.log' for more details" "$LINENO" 5; }
 2702   fi
 2703 done
 2704 
 2705 if test -r "$cache_file"; then
 2706   # Some versions of bash will fail to source /dev/null (special files
 2707   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
 2708   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
 2709     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
 2710 $as_echo "$as_me: loading cache $cache_file" >&6;}
 2711     case $cache_file in
 2712       [\\/]* | ?:[\\/]* ) . "$cache_file";;
 2713       *)                      . "./$cache_file";;
 2714     esac
 2715   fi
 2716 else
 2717   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
 2718 $as_echo "$as_me: creating cache $cache_file" >&6;}
 2719   >$cache_file
 2720 fi
 2721 
 2722 # Check that the precious variables saved in the cache have kept the same
 2723 # value.
 2724 ac_cache_corrupted=false
 2725 for ac_var in $ac_precious_vars; do
 2726   eval ac_old_set=\$ac_cv_env_${ac_var}_set
 2727   eval ac_new_set=\$ac_env_${ac_var}_set
 2728   eval ac_old_val=\$ac_cv_env_${ac_var}_value
 2729   eval ac_new_val=\$ac_env_${ac_var}_value
 2730   case $ac_old_set,$ac_new_set in
 2731     set,)
 2732       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
 2733 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
 2734       ac_cache_corrupted=: ;;
 2735     ,set)
 2736       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
 2737 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
 2738       ac_cache_corrupted=: ;;
 2739     ,);;
 2740     *)
 2741       if test "x$ac_old_val" != "x$ac_new_val"; then
 2742     # differences in whitespace do not lead to failure.
 2743     ac_old_val_w=`echo x $ac_old_val`
 2744     ac_new_val_w=`echo x $ac_new_val`
 2745     if test "$ac_old_val_w" != "$ac_new_val_w"; then
 2746       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
 2747 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
 2748       ac_cache_corrupted=:
 2749     else
 2750       { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
 2751 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
 2752       eval $ac_var=\$ac_old_val
 2753     fi
 2754     { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
 2755 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
 2756     { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
 2757 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
 2758       fi;;
 2759   esac
 2760   # Pass precious variables to config.status.
 2761   if test "$ac_new_set" = set; then
 2762     case $ac_new_val in
 2763     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
 2764     *) ac_arg=$ac_var=$ac_new_val ;;
 2765     esac
 2766     case " $ac_configure_args " in
 2767       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
 2768       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
 2769     esac
 2770   fi
 2771 done
 2772 if $ac_cache_corrupted; then
 2773   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 2774 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 2775   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
 2776 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
 2777   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
 2778 fi
 2779 ## -------------------- ##
 2780 ## Main body of script. ##
 2781 ## -------------------- ##
 2782 
 2783 ac_ext=c
 2784 ac_cpp='$CPP $CPPFLAGS'
 2785 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 2786 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 2787 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 2788 
 2789 
 2790 
 2791 PACKAGE_RELEASE=0
 2792 
 2793 
 2794 am__api_version='1.13'
 2795 
 2796 ac_aux_dir=
 2797 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
 2798   if test -f "$ac_dir/install-sh"; then
 2799     ac_aux_dir=$ac_dir
 2800     ac_install_sh="$ac_aux_dir/install-sh -c"
 2801     break
 2802   elif test -f "$ac_dir/install.sh"; then
 2803     ac_aux_dir=$ac_dir
 2804     ac_install_sh="$ac_aux_dir/install.sh -c"
 2805     break
 2806   elif test -f "$ac_dir/shtool"; then
 2807     ac_aux_dir=$ac_dir
 2808     ac_install_sh="$ac_aux_dir/shtool install -c"
 2809     break
 2810   fi
 2811 done
 2812 if test -z "$ac_aux_dir"; then
 2813   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
 2814 fi
 2815 
 2816 # These three variables are undocumented and unsupported,
 2817 # and are intended to be withdrawn in a future Autoconf release.
 2818 # They can cause serious problems if a builder's source tree is in a directory
 2819 # whose full name contains unusual characters.
 2820 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
 2821 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
 2822 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
 2823 
 2824 
 2825 # Find a good install program.  We prefer a C program (faster),
 2826 # so one script is as good as another.  But avoid the broken or
 2827 # incompatible versions:
 2828 # SysV /etc/install, /usr/sbin/install
 2829 # SunOS /usr/etc/install
 2830 # IRIX /sbin/install
 2831 # AIX /bin/install
 2832 # AmigaOS /C/install, which installs bootblocks on floppy discs
 2833 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
 2834 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
 2835 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 2836 # OS/2's system install, which has a completely different semantic
 2837 # ./install, which can be erroneously created by make from ./install.sh.
 2838 # Reject install programs that cannot install multiple files.
 2839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
 2840 $as_echo_n "checking for a BSD-compatible install... " >&6; }
 2841 if test -z "$INSTALL"; then
 2842 if ${ac_cv_path_install+:} false; then :
 2843   $as_echo_n "(cached) " >&6
 2844 else
 2845   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 2846 for as_dir in $PATH
 2847 do
 2848   IFS=$as_save_IFS
 2849   test -z "$as_dir" && as_dir=.
 2850     # Account for people who put trailing slashes in PATH elements.
 2851 case $as_dir/ in #((
 2852   ./ | .// | /[cC]/* | \
 2853   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
 2854   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
 2855   /usr/ucb/* ) ;;
 2856   *)
 2857     # OSF1 and SCO ODT 3.0 have their own names for install.
 2858     # Don't use installbsd from OSF since it installs stuff as root
 2859     # by default.
 2860     for ac_prog in ginstall scoinst install; do
 2861       for ac_exec_ext in '' $ac_executable_extensions; do
 2862     if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
 2863       if test $ac_prog = install &&
 2864         grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
 2865         # AIX install.  It has an incompatible calling convention.
 2866         :
 2867       elif test $ac_prog = install &&
 2868         grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
 2869         # program-specific install script used by HP pwplus--don't use.
 2870         :
 2871       else
 2872         rm -rf conftest.one conftest.two conftest.dir
 2873         echo one > conftest.one
 2874         echo two > conftest.two
 2875         mkdir conftest.dir
 2876         if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
 2877           test -s conftest.one && test -s conftest.two &&
 2878           test -s conftest.dir/conftest.one &&
 2879           test -s conftest.dir/conftest.two
 2880         then
 2881           ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
 2882           break 3
 2883         fi
 2884       fi
 2885     fi
 2886       done
 2887     done
 2888     ;;
 2889 esac
 2890 
 2891   done
 2892 IFS=$as_save_IFS
 2893 
 2894 rm -rf conftest.one conftest.two conftest.dir
 2895 
 2896 fi
 2897   if test "${ac_cv_path_install+set}" = set; then
 2898     INSTALL=$ac_cv_path_install
 2899   else
 2900     # As a last resort, use the slow shell script.  Don't cache a
 2901     # value for INSTALL within a source directory, because that will
 2902     # break other packages using the cache if that directory is
 2903     # removed, or if the value is a relative name.
 2904     INSTALL=$ac_install_sh
 2905   fi
 2906 fi
 2907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
 2908 $as_echo "$INSTALL" >&6; }
 2909 
 2910 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 2911 # It thinks the first close brace ends the variable substitution.
 2912 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
 2913 
 2914 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
 2915 
 2916 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 2917 
 2918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
 2919 $as_echo_n "checking whether build environment is sane... " >&6; }
 2920 # Reject unsafe characters in $srcdir or the absolute working directory
 2921 # name.  Accept space and tab only in the latter.
 2922 am_lf='
 2923 '
 2924 case `pwd` in
 2925   *[\\\"\#\$\&\'\`$am_lf]*)
 2926     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
 2927 esac
 2928 case $srcdir in
 2929   *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
 2930     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
 2931 esac
 2932 
 2933 # Do 'set' in a subshell so we don't clobber the current shell's
 2934 # arguments.  Must try -L first in case configure is actually a
 2935 # symlink; some systems play weird games with the mod time of symlinks
 2936 # (eg FreeBSD returns the mod time of the symlink's containing
 2937 # directory).
 2938 if (
 2939    am_has_slept=no
 2940    for am_try in 1 2; do
 2941      echo "timestamp, slept: $am_has_slept" > conftest.file
 2942      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
 2943      if test "$*" = "X"; then
 2944     # -L didn't work.
 2945     set X `ls -t "$srcdir/configure" conftest.file`
 2946      fi
 2947      if test "$*" != "X $srcdir/configure conftest.file" \
 2948     && test "$*" != "X conftest.file $srcdir/configure"; then
 2949 
 2950     # If neither matched, then we have a broken ls.  This can happen
 2951     # if, for instance, CONFIG_SHELL is bash and it inherits a
 2952     # broken ls alias from the environment.  This has actually
 2953     # happened.  Such a system could not be considered "sane".
 2954     as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
 2955   alias in your environment" "$LINENO" 5
 2956      fi
 2957      if test "$2" = conftest.file || test $am_try -eq 2; then
 2958        break
 2959      fi
 2960      # Just in case.
 2961      sleep 1
 2962      am_has_slept=yes
 2963    done
 2964    test "$2" = conftest.file
 2965    )
 2966 then
 2967    # Ok.
 2968    :
 2969 else
 2970    as_fn_error $? "newly created file is older than distributed files!
 2971 Check your system clock" "$LINENO" 5
 2972 fi
 2973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 2974 $as_echo "yes" >&6; }
 2975 # If we didn't sleep, we still need to ensure time stamps of config.status and
 2976 # generated files are strictly newer.
 2977 am_sleep_pid=
 2978 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
 2979   ( sleep 1 ) &
 2980   am_sleep_pid=$!
 2981 fi
 2982 
 2983 rm -f conftest.file
 2984 
 2985 test "$program_prefix" != NONE &&
 2986   program_transform_name="s&^&$program_prefix&;$program_transform_name"
 2987 # Use a double $ so make ignores it.
 2988 test "$program_suffix" != NONE &&
 2989   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
 2990 # Double any \ or $.
 2991 # By default was `s,x,x', remove it if useless.
 2992 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
 2993 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
 2994 
 2995 # expand $ac_aux_dir to an absolute path
 2996 am_aux_dir=`cd $ac_aux_dir && pwd`
 2997 
 2998 if test x"${MISSING+set}" != xset; then
 2999   case $am_aux_dir in
 3000   *\ * | *\ *)
 3001     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
 3002   *)
 3003     MISSING="\${SHELL} $am_aux_dir/missing" ;;
 3004   esac
 3005 fi
 3006 # Use eval to expand $SHELL
 3007 if eval "$MISSING --is-lightweight"; then
 3008   am_missing_run="$MISSING "
 3009 else
 3010   am_missing_run=
 3011   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
 3012 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
 3013 fi
 3014 
 3015 if test x"${install_sh}" != xset; then
 3016   case $am_aux_dir in
 3017   *\ * | *\ *)
 3018     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
 3019   *)
 3020     install_sh="\${SHELL} $am_aux_dir/install-sh"
 3021   esac
 3022 fi
 3023 
 3024 # Installed binaries are usually stripped using 'strip' when the user
 3025 # run "make install-strip".  However 'strip' might not be the right
 3026 # tool to use in cross-compilation environments, therefore Automake
 3027 # will honor the 'STRIP' environment variable to overrule this program.
 3028 if test "$cross_compiling" != no; then
 3029   if test -n "$ac_tool_prefix"; then
 3030   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
 3031 set dummy ${ac_tool_prefix}strip; ac_word=$2
 3032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 3033 $as_echo_n "checking for $ac_word... " >&6; }
 3034 if ${ac_cv_prog_STRIP+:} false; then :
 3035   $as_echo_n "(cached) " >&6
 3036 else
 3037   if test -n "$STRIP"; then
 3038   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
 3039 else
 3040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3041 for as_dir in $PATH
 3042 do
 3043   IFS=$as_save_IFS
 3044   test -z "$as_dir" && as_dir=.
 3045     for ac_exec_ext in '' $ac_executable_extensions; do
 3046   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 3047     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
 3048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 3049     break 2
 3050   fi
 3051 done
 3052   done
 3053 IFS=$as_save_IFS
 3054 
 3055 fi
 3056 fi
 3057 STRIP=$ac_cv_prog_STRIP
 3058 if test -n "$STRIP"; then
 3059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
 3060 $as_echo "$STRIP" >&6; }
 3061 else
 3062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 3063 $as_echo "no" >&6; }
 3064 fi
 3065 
 3066 
 3067 fi
 3068 if test -z "$ac_cv_prog_STRIP"; then
 3069   ac_ct_STRIP=$STRIP
 3070   # Extract the first word of "strip", so it can be a program name with args.
 3071 set dummy strip; ac_word=$2
 3072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 3073 $as_echo_n "checking for $ac_word... " >&6; }
 3074 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
 3075   $as_echo_n "(cached) " >&6
 3076 else
 3077   if test -n "$ac_ct_STRIP"; then
 3078   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
 3079 else
 3080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3081 for as_dir in $PATH
 3082 do
 3083   IFS=$as_save_IFS
 3084   test -z "$as_dir" && as_dir=.
 3085     for ac_exec_ext in '' $ac_executable_extensions; do
 3086   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 3087     ac_cv_prog_ac_ct_STRIP="strip"
 3088     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 3089     break 2
 3090   fi
 3091 done
 3092   done
 3093 IFS=$as_save_IFS
 3094 
 3095 fi
 3096 fi
 3097 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
 3098 if test -n "$ac_ct_STRIP"; then
 3099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
 3100 $as_echo "$ac_ct_STRIP" >&6; }
 3101 else
 3102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 3103 $as_echo "no" >&6; }
 3104 fi
 3105 
 3106   if test "x$ac_ct_STRIP" = x; then
 3107     STRIP=":"
 3108   else
 3109     case $cross_compiling:$ac_tool_warned in
 3110 yes:)
 3111 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 3112 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 3113 ac_tool_warned=yes ;;
 3114 esac
 3115     STRIP=$ac_ct_STRIP
 3116   fi
 3117 else
 3118   STRIP="$ac_cv_prog_STRIP"
 3119 fi
 3120 
 3121 fi
 3122 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
 3123 
 3124 
 3125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
 3126 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
 3127 if test -z "$MKDIR_P"; then
 3128   if ${ac_cv_path_mkdir+:} false; then :
 3129   $as_echo_n "(cached) " >&6
 3130 else
 3131   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3132 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
 3133 do
 3134   IFS=$as_save_IFS
 3135   test -z "$as_dir" && as_dir=.
 3136     for ac_prog in mkdir gmkdir; do
 3137      for ac_exec_ext in '' $ac_executable_extensions; do
 3138        as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
 3139        case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
 3140          'mkdir (GNU coreutils) '* | \
 3141          'mkdir (coreutils) '* | \
 3142          'mkdir (fileutils) '4.1*)
 3143            ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
 3144            break 3;;
 3145        esac
 3146      done
 3147        done
 3148   done
 3149 IFS=$as_save_IFS
 3150 
 3151 fi
 3152 
 3153   test -d ./--version && rmdir ./--version
 3154   if test "${ac_cv_path_mkdir+set}" = set; then
 3155     MKDIR_P="$ac_cv_path_mkdir -p"
 3156   else
 3157     # As a last resort, use the slow shell script.  Don't cache a
 3158     # value for MKDIR_P within a source directory, because that will
 3159     # break other packages using the cache if that directory is
 3160     # removed, or if the value is a relative name.
 3161     MKDIR_P="$ac_install_sh -d"
 3162   fi
 3163 fi
 3164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
 3165 $as_echo "$MKDIR_P" >&6; }
 3166 
 3167 for ac_prog in gawk mawk nawk awk
 3168 do
 3169   # Extract the first word of "$ac_prog", so it can be a program name with args.
 3170 set dummy $ac_prog; ac_word=$2
 3171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 3172 $as_echo_n "checking for $ac_word... " >&6; }
 3173 if ${ac_cv_prog_AWK+:} false; then :
 3174   $as_echo_n "(cached) " >&6
 3175 else
 3176   if test -n "$AWK"; then
 3177   ac_cv_prog_AWK="$AWK" # Let the user override the test.
 3178 else
 3179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3180 for as_dir in $PATH
 3181 do
 3182   IFS=$as_save_IFS
 3183   test -z "$as_dir" && as_dir=.
 3184     for ac_exec_ext in '' $ac_executable_extensions; do
 3185   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 3186     ac_cv_prog_AWK="$ac_prog"
 3187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 3188     break 2
 3189   fi
 3190 done
 3191   done
 3192 IFS=$as_save_IFS
 3193 
 3194 fi
 3195 fi
 3196 AWK=$ac_cv_prog_AWK
 3197 if test -n "$AWK"; then
 3198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
 3199 $as_echo "$AWK" >&6; }
 3200 else
 3201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 3202 $as_echo "no" >&6; }
 3203 fi
 3204 
 3205 
 3206   test -n "$AWK" && break
 3207 done
 3208 
 3209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
 3210 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
 3211 set x ${MAKE-make}
 3212 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
 3213 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
 3214   $as_echo_n "(cached) " >&6
 3215 else
 3216   cat >conftest.make <<\_ACEOF
 3217 SHELL = /bin/sh
 3218 all:
 3219     @echo '@@@%%%=$(MAKE)=@@@%%%'
 3220 _ACEOF
 3221 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
 3222 case `${MAKE-make} -f conftest.make 2>/dev/null` in
 3223   *@@@%%%=?*=@@@%%%*)
 3224     eval ac_cv_prog_make_${ac_make}_set=yes;;
 3225   *)
 3226     eval ac_cv_prog_make_${ac_make}_set=no;;
 3227 esac
 3228 rm -f conftest.make
 3229 fi
 3230 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
 3231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 3232 $as_echo "yes" >&6; }
 3233   SET_MAKE=
 3234 else
 3235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 3236 $as_echo "no" >&6; }
 3237   SET_MAKE="MAKE=${MAKE-make}"
 3238 fi
 3239 
 3240 rm -rf .tst 2>/dev/null
 3241 mkdir .tst 2>/dev/null
 3242 if test -d .tst; then
 3243   am__leading_dot=.
 3244 else
 3245   am__leading_dot=_
 3246 fi
 3247 rmdir .tst 2>/dev/null
 3248 
 3249 # Check whether --enable-silent-rules was given.
 3250 if test "${enable_silent_rules+set}" = set; then :
 3251   enableval=$enable_silent_rules;
 3252 fi
 3253 
 3254 case $enable_silent_rules in # (((
 3255   yes) AM_DEFAULT_VERBOSITY=0;;
 3256    no) AM_DEFAULT_VERBOSITY=1;;
 3257     *) AM_DEFAULT_VERBOSITY=1;;
 3258 esac
 3259 am_make=${MAKE-make}
 3260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
 3261 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
 3262 if ${am_cv_make_support_nested_variables+:} false; then :
 3263   $as_echo_n "(cached) " >&6
 3264 else
 3265   if $as_echo 'TRUE=$(BAR$(V))
 3266 BAR0=false
 3267 BAR1=true
 3268 V=1
 3269 am__doit:
 3270     @$(TRUE)
 3271 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
 3272   am_cv_make_support_nested_variables=yes
 3273 else
 3274   am_cv_make_support_nested_variables=no
 3275 fi
 3276 fi
 3277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
 3278 $as_echo "$am_cv_make_support_nested_variables" >&6; }
 3279 if test $am_cv_make_support_nested_variables = yes; then
 3280     AM_V='$(V)'
 3281   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
 3282 else
 3283   AM_V=$AM_DEFAULT_VERBOSITY
 3284   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
 3285 fi
 3286 AM_BACKSLASH='\'
 3287 
 3288 if test "`cd $srcdir && pwd`" != "`pwd`"; then
 3289   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
 3290   # is not polluted with repeated "-I."
 3291   am__isrc=' -I$(srcdir)'
 3292   # test to see if srcdir already configured
 3293   if test -f $srcdir/config.status; then
 3294     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
 3295   fi
 3296 fi
 3297 
 3298 # test whether we have cygpath
 3299 if test -z "$CYGPATH_W"; then
 3300   if (cygpath --version) >/dev/null 2>/dev/null; then
 3301     CYGPATH_W='cygpath -w'
 3302   else
 3303     CYGPATH_W=echo
 3304   fi
 3305 fi
 3306 
 3307 
 3308 # Define the identity of the package.
 3309  PACKAGE='glusterfs'
 3310  VERSION='8.6'
 3311 
 3312 
 3313 cat >>confdefs.h <<_ACEOF
 3314 #define PACKAGE "$PACKAGE"
 3315 _ACEOF
 3316 
 3317 
 3318 cat >>confdefs.h <<_ACEOF
 3319 #define VERSION "$VERSION"
 3320 _ACEOF
 3321 
 3322 # Some tools Automake needs.
 3323 
 3324 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
 3325 
 3326 
 3327 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
 3328 
 3329 
 3330 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
 3331 
 3332 
 3333 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
 3334 
 3335 
 3336 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
 3337 
 3338 # For better backward compatibility.  To be removed once Automake 1.9.x
 3339 # dies out for good.  For more background, see:
 3340 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
 3341 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
 3342 mkdir_p='$(MKDIR_P)'
 3343 
 3344 # We need awk for the "check" target.  The system "awk" is bad on
 3345 # some platforms.
 3346 # Always define AMTAR for backward compatibility.  Yes, it's still used
 3347 # in the wild :-(  We should find a proper way to deprecate it ...
 3348 AMTAR='$${TAR-tar}'
 3349 
 3350 
 3351 # We'll loop over all known methods to create a tar archive until one works.
 3352 _am_tools='gnutar  pax cpio none'
 3353 
 3354 
 3355 
 3356   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a pax tar archive" >&5
 3357 $as_echo_n "checking how to create a pax tar archive... " >&6; }
 3358 
 3359   # Go ahead even if we have the value already cached.  We do so because we
 3360   # need to set the values for the 'am__tar' and 'am__untar' variables.
 3361   _am_tools=${am_cv_prog_tar_pax-$_am_tools}
 3362 
 3363   for _am_tool in $_am_tools; do
 3364     case $_am_tool in
 3365     gnutar)
 3366       for _am_tar in tar gnutar gtar; do
 3367         { echo "$as_me:$LINENO: $_am_tar --version" >&5
 3368    ($_am_tar --version) >&5 2>&5
 3369    ac_status=$?
 3370    echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3371    (exit $ac_status); } && break
 3372       done
 3373       am__tar="$_am_tar --format=posix -chf - "'"$$tardir"'
 3374       am__tar_="$_am_tar --format=posix -chf - "'"$tardir"'
 3375       am__untar="$_am_tar -xf -"
 3376       ;;
 3377     plaintar)
 3378       # Must skip GNU tar: if it does not support --format= it doesn't create
 3379       # ustar tarball either.
 3380       (tar --version) >/dev/null 2>&1 && continue
 3381       am__tar='tar chf - "$$tardir"'
 3382       am__tar_='tar chf - "$tardir"'
 3383       am__untar='tar xf -'
 3384       ;;
 3385     pax)
 3386       am__tar='pax -L -x pax -w "$$tardir"'
 3387       am__tar_='pax -L -x pax -w "$tardir"'
 3388       am__untar='pax -r'
 3389       ;;
 3390     cpio)
 3391       am__tar='find "$$tardir" -print | cpio -o -H pax -L'
 3392       am__tar_='find "$tardir" -print | cpio -o -H pax -L'
 3393       am__untar='cpio -i -H pax -d'
 3394       ;;
 3395     none)
 3396       am__tar=false
 3397       am__tar_=false
 3398       am__untar=false
 3399       ;;
 3400     esac
 3401 
 3402     # If the value was cached, stop now.  We just wanted to have am__tar
 3403     # and am__untar set.
 3404     test -n "${am_cv_prog_tar_pax}" && break
 3405 
 3406     # tar/untar a dummy directory, and stop if the command works.
 3407     rm -rf conftest.dir
 3408     mkdir conftest.dir
 3409     echo GrepMe > conftest.dir/file
 3410     { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5
 3411    (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5
 3412    ac_status=$?
 3413    echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3414    (exit $ac_status); }
 3415     rm -rf conftest.dir
 3416     if test -s conftest.tar; then
 3417       { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5
 3418    ($am__untar <conftest.tar) >&5 2>&5
 3419    ac_status=$?
 3420    echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3421    (exit $ac_status); }
 3422       { echo "$as_me:$LINENO: cat conftest.dir/file" >&5
 3423    (cat conftest.dir/file) >&5 2>&5
 3424    ac_status=$?
 3425    echo "$as_me:$LINENO: \$? = $ac_status" >&5
 3426    (exit $ac_status); }
 3427       grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
 3428     fi
 3429   done
 3430   rm -rf conftest.dir
 3431 
 3432   if ${am_cv_prog_tar_pax+:} false; then :
 3433   $as_echo_n "(cached) " >&6
 3434 else
 3435   am_cv_prog_tar_pax=$_am_tool
 3436 fi
 3437 
 3438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_pax" >&5
 3439 $as_echo "$am_cv_prog_tar_pax" >&6; }
 3440 
 3441 
 3442 
 3443 
 3444 
 3445 
 3446 
 3447 # Removes warnings when using automake 1.14 around (...but option 'subdir-objects' is disabled )
 3448 #but libglusterfs fails to build with contrib (Then are not set up that way?)
 3449 #AM_INIT_AUTOMAKE([subdir-objects])
 3450 
 3451 # Check whether --enable-silent-rules was given.
 3452 if test "${enable_silent_rules+set}" = set; then :
 3453   enableval=$enable_silent_rules;
 3454 fi
 3455 
 3456 case $enable_silent_rules in # (((
 3457   yes) AM_DEFAULT_VERBOSITY=0;;
 3458    no) AM_DEFAULT_VERBOSITY=1;;
 3459     *) AM_DEFAULT_VERBOSITY=0;;
 3460 esac
 3461 am_make=${MAKE-make}
 3462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
 3463 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
 3464 if ${am_cv_make_support_nested_variables+:} false; then :
 3465   $as_echo_n "(cached) " >&6
 3466 else
 3467   if $as_echo 'TRUE=$(BAR$(V))
 3468 BAR0=false
 3469 BAR1=true
 3470 V=1
 3471 am__doit:
 3472     @$(TRUE)
 3473 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
 3474   am_cv_make_support_nested_variables=yes
 3475 else
 3476   am_cv_make_support_nested_variables=no
 3477 fi
 3478 fi
 3479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
 3480 $as_echo "$am_cv_make_support_nested_variables" >&6; }
 3481 if test $am_cv_make_support_nested_variables = yes; then
 3482     AM_V='$(V)'
 3483   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
 3484 else
 3485   AM_V=$AM_DEFAULT_VERBOSITY
 3486   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
 3487 fi
 3488 AM_BACKSLASH='\'
 3489 
 3490 
 3491 ac_config_headers="$ac_config_headers config.h site.h"
 3492 
 3493 
 3494 ac_config_files="$ac_config_files Makefile libglusterfs/Makefile libglusterfs/src/Makefile libglusterd/Makefile libglusterd/src/Makefile geo-replication/src/peer_gsec_create geo-replication/src/peer_mountbroker geo-replication/src/peer_mountbroker.py geo-replication/src/peer_georep-sshkey.py extras/peer_add_secret_pub geo-replication/syncdaemon/conf.py geo-replication/gsyncd.conf extras/snap_scheduler/conf.py glusterfsd/Makefile glusterfsd/src/Makefile rpc/Makefile rpc/rpc-lib/Makefile rpc/rpc-lib/src/Makefile rpc/rpc-transport/Makefile rpc/rpc-transport/socket/Makefile rpc/rpc-transport/socket/src/Makefile rpc/xdr/Makefile rpc/xdr/src/Makefile xlators/Makefile xlators/meta/Makefile xlators/meta/src/Makefile xlators/mount/Makefile xlators/mount/fuse/Makefile xlators/mount/fuse/src/Makefile xlators/mount/fuse/utils/mount.glusterfs xlators/mount/fuse/utils/mount_glusterfs xlators/mount/fuse/utils/Makefile xlators/storage/Makefile xlators/storage/posix/Makefile xlators/storage/posix/src/Makefile xlators/cluster/Makefile xlators/cluster/afr/Makefile xlators/cluster/afr/src/Makefile xlators/cluster/dht/Makefile xlators/cluster/dht/src/Makefile xlators/cluster/ec/Makefile xlators/cluster/ec/src/Makefile xlators/performance/Makefile xlators/performance/write-behind/Makefile xlators/performance/write-behind/src/Makefile xlators/performance/read-ahead/Makefile xlators/performance/read-ahead/src/Makefile xlators/performance/readdir-ahead/Makefile xlators/performance/readdir-ahead/src/Makefile xlators/performance/io-threads/Makefile xlators/performance/io-threads/src/Makefile xlators/performance/io-cache/Makefile xlators/performance/io-cache/src/Makefile xlators/performance/quick-read/Makefile xlators/performance/quick-read/src/Makefile xlators/performance/open-behind/Makefile xlators/performance/open-behind/src/Makefile xlators/performance/md-cache/Makefile xlators/performance/md-cache/src/Makefile xlators/performance/nl-cache/Makefile xlators/performance/nl-cache/src/Makefile xlators/debug/Makefile xlators/debug/sink/Makefile xlators/debug/sink/src/Makefile xlators/debug/trace/Makefile xlators/debug/trace/src/Makefile xlators/debug/error-gen/Makefile xlators/debug/error-gen/src/Makefile xlators/debug/delay-gen/Makefile xlators/debug/delay-gen/src/Makefile xlators/debug/io-stats/Makefile xlators/debug/io-stats/src/Makefile xlators/protocol/Makefile xlators/protocol/auth/Makefile xlators/protocol/auth/addr/Makefile xlators/protocol/auth/addr/src/Makefile xlators/protocol/auth/login/Makefile xlators/protocol/auth/login/src/Makefile xlators/protocol/client/Makefile xlators/protocol/client/src/Makefile xlators/protocol/server/Makefile xlators/protocol/server/src/Makefile xlators/features/Makefile xlators/features/arbiter/Makefile xlators/features/arbiter/src/Makefile xlators/features/thin-arbiter/Makefile xlators/features/thin-arbiter/src/Makefile xlators/features/changelog/Makefile xlators/features/changelog/src/Makefile xlators/features/changelog/lib/Makefile xlators/features/changelog/lib/src/Makefile xlators/features/locks/Makefile xlators/features/locks/src/Makefile xlators/features/quota/Makefile xlators/features/quota/src/Makefile xlators/features/marker/Makefile xlators/features/marker/src/Makefile xlators/features/selinux/Makefile xlators/features/selinux/src/Makefile xlators/features/sdfs/Makefile xlators/features/sdfs/src/Makefile xlators/features/read-only/Makefile xlators/features/read-only/src/Makefile xlators/features/compress/Makefile xlators/features/compress/src/Makefile xlators/features/namespace/Makefile xlators/features/namespace/src/Makefile xlators/features/quiesce/Makefile xlators/features/quiesce/src/Makefile xlators/features/barrier/Makefile xlators/features/barrier/src/Makefile xlators/features/index/Makefile xlators/features/index/src/Makefile xlators/features/gfid-access/Makefile xlators/features/gfid-access/src/Makefile xlators/features/trash/Makefile xlators/features/trash/src/Makefile xlators/features/snapview-server/Makefile xlators/features/snapview-server/src/Makefile xlators/features/snapview-client/Makefile xlators/features/snapview-client/src/Makefile xlators/features/upcall/Makefile xlators/features/upcall/src/Makefile xlators/features/shard/Makefile xlators/features/shard/src/Makefile xlators/features/bit-rot/Makefile xlators/features/bit-rot/src/Makefile xlators/features/bit-rot/src/stub/Makefile xlators/features/bit-rot/src/bitd/Makefile xlators/features/leases/Makefile xlators/features/leases/src/Makefile xlators/features/cloudsync/Makefile xlators/features/cloudsync/src/Makefile xlators/features/utime/Makefile xlators/features/utime/src/Makefile xlators/features/cloudsync/src/cloudsync-plugins/Makefile xlators/features/cloudsync/src/cloudsync-plugins/src/Makefile xlators/features/cloudsync/src/cloudsync-plugins/src/cloudsyncs3/Makefile xlators/features/cloudsync/src/cloudsync-plugins/src/cloudsyncs3/src/Makefile xlators/features/cloudsync/src/cloudsync-plugins/src/cvlt/Makefile xlators/features/cloudsync/src/cloudsync-plugins/src/cvlt/src/Makefile xlators/playground/Makefile xlators/playground/template/Makefile xlators/playground/template/src/Makefile xlators/system/Makefile xlators/system/posix-acl/Makefile xlators/system/posix-acl/src/Makefile xlators/nfs/Makefile xlators/nfs/server/Makefile xlators/nfs/server/src/Makefile xlators/mgmt/Makefile xlators/mgmt/glusterd/Makefile xlators/mgmt/glusterd/src/Makefile cli/Makefile cli/src/Makefile doc/Makefile extras/Makefile extras/glusterd.vol extras/cliutils/Makefile extras/init.d/Makefile extras/init.d/glusterd.plist extras/init.d/glusterd-Debian extras/init.d/glusterd-Redhat extras/init.d/glusterd-FreeBSD extras/init.d/glusterd-SuSE extras/init.d/glustereventsd-Debian extras/init.d/glustereventsd-Redhat extras/init.d/glustereventsd-FreeBSD extras/ganesha/Makefile extras/ganesha/config/Makefile extras/ganesha/scripts/Makefile extras/ganesha/ocf/Makefile extras/systemd/Makefile extras/systemd/glusterd.service extras/systemd/glustereventsd.service extras/systemd/glusterfssharedstorage.service extras/systemd/gluster-ta-volume.service extras/run-gluster.tmpfiles extras/benchmarking/Makefile extras/hook-scripts/Makefile extras/ocf/Makefile extras/ocf/glusterd extras/ocf/volume extras/LinuxRPM/Makefile extras/geo-rep/Makefile extras/geo-rep/schedule_georep.py extras/firewalld/Makefile extras/hook-scripts/add-brick/Makefile extras/hook-scripts/add-brick/pre/Makefile extras/hook-scripts/add-brick/post/Makefile extras/hook-scripts/create/Makefile extras/hook-scripts/create/post/Makefile extras/hook-scripts/delete/Makefile extras/hook-scripts/delete/pre/Makefile extras/hook-scripts/start/Makefile extras/hook-scripts/start/post/Makefile extras/hook-scripts/set/Makefile extras/hook-scripts/set/post/Makefile extras/hook-scripts/stop/Makefile extras/hook-scripts/stop/pre/Makefile extras/hook-scripts/reset/Makefile extras/hook-scripts/reset/post/Makefile extras/hook-scripts/reset/pre/Makefile extras/python/Makefile extras/snap_scheduler/Makefile events/Makefile events/src/Makefile events/src/eventsapiconf.py events/tools/Makefile contrib/fuse-util/Makefile contrib/umountd/Makefile glusterfs-api.pc libgfchangelog.pc api/Makefile api/src/Makefile api/examples/Makefile geo-replication/Makefile geo-replication/src/Makefile geo-replication/syncdaemon/Makefile tools/Makefile tools/gfind_missing_files/Makefile heal/Makefile heal/src/Makefile glusterfs.spec tools/glusterfind/src/tool.conf tools/glusterfind/glusterfind tools/glusterfind/Makefile tools/glusterfind/src/Makefile tools/setgfid2path/Makefile tools/setgfid2path/src/Makefile"
 3495 
 3496 
 3497 # Make sure we can run config.sub.
 3498 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
 3499   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
 3500 
 3501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
 3502 $as_echo_n "checking build system type... " >&6; }
 3503 if ${ac_cv_build+:} false; then :
 3504   $as_echo_n "(cached) " >&6
 3505 else
 3506   ac_build_alias=$build_alias
 3507 test "x$ac_build_alias" = x &&
 3508   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
 3509 test "x$ac_build_alias" = x &&
 3510   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
 3511 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
 3512   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
 3513 
 3514 fi
 3515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
 3516 $as_echo "$ac_cv_build" >&6; }
 3517 case $ac_cv_build in
 3518 *-*-*) ;;
 3519 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
 3520 esac
 3521 build=$ac_cv_build
 3522 ac_save_IFS=$IFS; IFS='-'
 3523 set x $ac_cv_build
 3524 shift
 3525 build_cpu=$1
 3526 build_vendor=$2
 3527 shift; shift
 3528 # Remember, the first character of IFS is used to create $*,
 3529 # except with old shells:
 3530 build_os=$*
 3531 IFS=$ac_save_IFS
 3532 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
 3533 
 3534 
 3535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
 3536 $as_echo_n "checking host system type... " >&6; }
 3537 if ${ac_cv_host+:} false; then :
 3538   $as_echo_n "(cached) " >&6
 3539 else
 3540   if test "x$host_alias" = x; then
 3541   ac_cv_host=$ac_cv_build
 3542 else
 3543   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
 3544     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
 3545 fi
 3546 
 3547 fi
 3548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
 3549 $as_echo "$ac_cv_host" >&6; }
 3550 case $ac_cv_host in
 3551 *-*-*) ;;
 3552 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
 3553 esac
 3554 host=$ac_cv_host
 3555 ac_save_IFS=$IFS; IFS='-'
 3556 set x $ac_cv_host
 3557 shift
 3558 host_cpu=$1
 3559 host_vendor=$2
 3560 shift; shift
 3561 # Remember, the first character of IFS is used to create $*,
 3562 # except with old shells:
 3563 host_os=$*
 3564 IFS=$ac_save_IFS
 3565 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
 3566 
 3567 
 3568 
 3569 ac_ext=c
 3570 ac_cpp='$CPP $CPPFLAGS'
 3571 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 3572 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 3573 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 3574 if test -n "$ac_tool_prefix"; then
 3575   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 3576 set dummy ${ac_tool_prefix}gcc; ac_word=$2
 3577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 3578 $as_echo_n "checking for $ac_word... " >&6; }
 3579 if ${ac_cv_prog_CC+:} false; then :
 3580   $as_echo_n "(cached) " >&6
 3581 else
 3582   if test -n "$CC"; then
 3583   ac_cv_prog_CC="$CC" # Let the user override the test.
 3584 else
 3585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3586 for as_dir in $PATH
 3587 do
 3588   IFS=$as_save_IFS
 3589   test -z "$as_dir" && as_dir=.
 3590     for ac_exec_ext in '' $ac_executable_extensions; do
 3591   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 3592     ac_cv_prog_CC="${ac_tool_prefix}gcc"
 3593     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 3594     break 2
 3595   fi
 3596 done
 3597   done
 3598 IFS=$as_save_IFS
 3599 
 3600 fi
 3601 fi
 3602 CC=$ac_cv_prog_CC
 3603 if test -n "$CC"; then
 3604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 3605 $as_echo "$CC" >&6; }
 3606 else
 3607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 3608 $as_echo "no" >&6; }
 3609 fi
 3610 
 3611 
 3612 fi
 3613 if test -z "$ac_cv_prog_CC"; then
 3614   ac_ct_CC=$CC
 3615   # Extract the first word of "gcc", so it can be a program name with args.
 3616 set dummy gcc; ac_word=$2
 3617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 3618 $as_echo_n "checking for $ac_word... " >&6; }
 3619 if ${ac_cv_prog_ac_ct_CC+:} false; then :
 3620   $as_echo_n "(cached) " >&6
 3621 else
 3622   if test -n "$ac_ct_CC"; then
 3623   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 3624 else
 3625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3626 for as_dir in $PATH
 3627 do
 3628   IFS=$as_save_IFS
 3629   test -z "$as_dir" && as_dir=.
 3630     for ac_exec_ext in '' $ac_executable_extensions; do
 3631   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 3632     ac_cv_prog_ac_ct_CC="gcc"
 3633     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 3634     break 2
 3635   fi
 3636 done
 3637   done
 3638 IFS=$as_save_IFS
 3639 
 3640 fi
 3641 fi
 3642 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 3643 if test -n "$ac_ct_CC"; then
 3644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
 3645 $as_echo "$ac_ct_CC" >&6; }
 3646 else
 3647   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 3648 $as_echo "no" >&6; }
 3649 fi
 3650 
 3651   if test "x$ac_ct_CC" = x; then
 3652     CC=""
 3653   else
 3654     case $cross_compiling:$ac_tool_warned in
 3655 yes:)
 3656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 3657 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 3658 ac_tool_warned=yes ;;
 3659 esac
 3660     CC=$ac_ct_CC
 3661   fi
 3662 else
 3663   CC="$ac_cv_prog_CC"
 3664 fi
 3665 
 3666 if test -z "$CC"; then
 3667           if test -n "$ac_tool_prefix"; then
 3668     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 3669 set dummy ${ac_tool_prefix}cc; ac_word=$2
 3670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 3671 $as_echo_n "checking for $ac_word... " >&6; }
 3672 if ${ac_cv_prog_CC+:} false; then :
 3673   $as_echo_n "(cached) " >&6
 3674 else
 3675   if test -n "$CC"; then
 3676   ac_cv_prog_CC="$CC" # Let the user override the test.
 3677 else
 3678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3679 for as_dir in $PATH
 3680 do
 3681   IFS=$as_save_IFS
 3682   test -z "$as_dir" && as_dir=.
 3683     for ac_exec_ext in '' $ac_executable_extensions; do
 3684   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 3685     ac_cv_prog_CC="${ac_tool_prefix}cc"
 3686     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 3687     break 2
 3688   fi
 3689 done
 3690   done
 3691 IFS=$as_save_IFS
 3692 
 3693 fi
 3694 fi
 3695 CC=$ac_cv_prog_CC
 3696 if test -n "$CC"; then
 3697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 3698 $as_echo "$CC" >&6; }
 3699 else
 3700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 3701 $as_echo "no" >&6; }
 3702 fi
 3703 
 3704 
 3705   fi
 3706 fi
 3707 if test -z "$CC"; then
 3708   # Extract the first word of "cc", so it can be a program name with args.
 3709 set dummy cc; ac_word=$2
 3710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 3711 $as_echo_n "checking for $ac_word... " >&6; }
 3712 if ${ac_cv_prog_CC+:} false; then :
 3713   $as_echo_n "(cached) " >&6
 3714 else
 3715   if test -n "$CC"; then
 3716   ac_cv_prog_CC="$CC" # Let the user override the test.
 3717 else
 3718   ac_prog_rejected=no
 3719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3720 for as_dir in $PATH
 3721 do
 3722   IFS=$as_save_IFS
 3723   test -z "$as_dir" && as_dir=.
 3724     for ac_exec_ext in '' $ac_executable_extensions; do
 3725   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 3726     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
 3727        ac_prog_rejected=yes
 3728        continue
 3729      fi
 3730     ac_cv_prog_CC="cc"
 3731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 3732     break 2
 3733   fi
 3734 done
 3735   done
 3736 IFS=$as_save_IFS
 3737 
 3738 if test $ac_prog_rejected = yes; then
 3739   # We found a bogon in the path, so make sure we never use it.
 3740   set dummy $ac_cv_prog_CC
 3741   shift
 3742   if test $# != 0; then
 3743     # We chose a different compiler from the bogus one.
 3744     # However, it has the same basename, so the bogon will be chosen
 3745     # first if we set CC to just the basename; use the full file name.
 3746     shift
 3747     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
 3748   fi
 3749 fi
 3750 fi
 3751 fi
 3752 CC=$ac_cv_prog_CC
 3753 if test -n "$CC"; then
 3754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 3755 $as_echo "$CC" >&6; }
 3756 else
 3757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 3758 $as_echo "no" >&6; }
 3759 fi
 3760 
 3761 
 3762 fi
 3763 if test -z "$CC"; then
 3764   if test -n "$ac_tool_prefix"; then
 3765   for ac_prog in cl.exe
 3766   do
 3767     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 3768 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 3769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 3770 $as_echo_n "checking for $ac_word... " >&6; }
 3771 if ${ac_cv_prog_CC+:} false; then :
 3772   $as_echo_n "(cached) " >&6
 3773 else
 3774   if test -n "$CC"; then
 3775   ac_cv_prog_CC="$CC" # Let the user override the test.
 3776 else
 3777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3778 for as_dir in $PATH
 3779 do
 3780   IFS=$as_save_IFS
 3781   test -z "$as_dir" && as_dir=.
 3782     for ac_exec_ext in '' $ac_executable_extensions; do
 3783   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 3784     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
 3785     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 3786     break 2
 3787   fi
 3788 done
 3789   done
 3790 IFS=$as_save_IFS
 3791 
 3792 fi
 3793 fi
 3794 CC=$ac_cv_prog_CC
 3795 if test -n "$CC"; then
 3796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 3797 $as_echo "$CC" >&6; }
 3798 else
 3799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 3800 $as_echo "no" >&6; }
 3801 fi
 3802 
 3803 
 3804     test -n "$CC" && break
 3805   done
 3806 fi
 3807 if test -z "$CC"; then
 3808   ac_ct_CC=$CC
 3809   for ac_prog in cl.exe
 3810 do
 3811   # Extract the first word of "$ac_prog", so it can be a program name with args.
 3812 set dummy $ac_prog; ac_word=$2
 3813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 3814 $as_echo_n "checking for $ac_word... " >&6; }
 3815 if ${ac_cv_prog_ac_ct_CC+:} false; then :
 3816   $as_echo_n "(cached) " >&6
 3817 else
 3818   if test -n "$ac_ct_CC"; then
 3819   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 3820 else
 3821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 3822 for as_dir in $PATH
 3823 do
 3824   IFS=$as_save_IFS
 3825   test -z "$as_dir" && as_dir=.
 3826     for ac_exec_ext in '' $ac_executable_extensions; do
 3827   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 3828     ac_cv_prog_ac_ct_CC="$ac_prog"
 3829     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 3830     break 2
 3831   fi
 3832 done
 3833   done
 3834 IFS=$as_save_IFS
 3835 
 3836 fi
 3837 fi
 3838 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 3839 if test -n "$ac_ct_CC"; then
 3840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
 3841 $as_echo "$ac_ct_CC" >&6; }
 3842 else
 3843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 3844 $as_echo "no" >&6; }
 3845 fi
 3846 
 3847 
 3848   test -n "$ac_ct_CC" && break
 3849 done
 3850 
 3851   if test "x$ac_ct_CC" = x; then
 3852     CC=""
 3853   else
 3854     case $cross_compiling:$ac_tool_warned in
 3855 yes:)
 3856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 3857 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 3858 ac_tool_warned=yes ;;
 3859 esac
 3860     CC=$ac_ct_CC
 3861   fi
 3862 fi
 3863 
 3864 fi
 3865 
 3866 
 3867 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 3868 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 3869 as_fn_error $? "no acceptable C compiler found in \$PATH
 3870 See \`config.log' for more details" "$LINENO" 5; }
 3871 
 3872 # Provide some information about the compiler.
 3873 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
 3874 set X $ac_compile
 3875 ac_compiler=$2
 3876 for ac_option in --version -v -V -qversion; do
 3877   { { ac_try="$ac_compiler $ac_option >&5"
 3878 case "(($ac_try" in
 3879   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3880   *) ac_try_echo=$ac_try;;
 3881 esac
 3882 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 3883 $as_echo "$ac_try_echo"; } >&5
 3884   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
 3885   ac_status=$?
 3886   if test -s conftest.err; then
 3887     sed '10a\
 3888 ... rest of stderr output deleted ...
 3889          10q' conftest.err >conftest.er1
 3890     cat conftest.er1 >&5
 3891   fi
 3892   rm -f conftest.er1 conftest.err
 3893   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 3894   test $ac_status = 0; }
 3895 done
 3896 
 3897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 3898 /* end confdefs.h.  */
 3899 
 3900 int
 3901 main ()
 3902 {
 3903 
 3904   ;
 3905   return 0;
 3906 }
 3907 _ACEOF
 3908 ac_clean_files_save=$ac_clean_files
 3909 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
 3910 # Try to create an executable without -o first, disregard a.out.
 3911 # It will help us diagnose broken compilers, and finding out an intuition
 3912 # of exeext.
 3913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
 3914 $as_echo_n "checking whether the C compiler works... " >&6; }
 3915 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
 3916 
 3917 # The possible output files:
 3918 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
 3919 
 3920 ac_rmfiles=
 3921 for ac_file in $ac_files
 3922 do
 3923   case $ac_file in
 3924     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
 3925     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
 3926   esac
 3927 done
 3928 rm -f $ac_rmfiles
 3929 
 3930 if { { ac_try="$ac_link_default"
 3931 case "(($ac_try" in
 3932   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 3933   *) ac_try_echo=$ac_try;;
 3934 esac
 3935 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 3936 $as_echo "$ac_try_echo"; } >&5
 3937   (eval "$ac_link_default") 2>&5
 3938   ac_status=$?
 3939   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 3940   test $ac_status = 0; }; then :
 3941   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
 3942 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
 3943 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
 3944 # so that the user can short-circuit this test for compilers unknown to
 3945 # Autoconf.
 3946 for ac_file in $ac_files ''
 3947 do
 3948   test -f "$ac_file" || continue
 3949   case $ac_file in
 3950     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
 3951     ;;
 3952     [ab].out )
 3953     # We found the default executable, but exeext='' is most
 3954     # certainly right.
 3955     break;;
 3956     *.* )
 3957     if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
 3958     then :; else
 3959        ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
 3960     fi
 3961     # We set ac_cv_exeext here because the later test for it is not
 3962     # safe: cross compilers may not add the suffix if given an `-o'
 3963     # argument, so we may need to know it at that point already.
 3964     # Even if this section looks crufty: it has the advantage of
 3965     # actually working.
 3966     break;;
 3967     * )
 3968     break;;
 3969   esac
 3970 done
 3971 test "$ac_cv_exeext" = no && ac_cv_exeext=
 3972 
 3973 else
 3974   ac_file=''
 3975 fi
 3976 if test -z "$ac_file"; then :
 3977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 3978 $as_echo "no" >&6; }
 3979 $as_echo "$as_me: failed program was:" >&5
 3980 sed 's/^/| /' conftest.$ac_ext >&5
 3981 
 3982 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 3983 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 3984 as_fn_error 77 "C compiler cannot create executables
 3985 See \`config.log' for more details" "$LINENO" 5; }
 3986 else
 3987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 3988 $as_echo "yes" >&6; }
 3989 fi
 3990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
 3991 $as_echo_n "checking for C compiler default output file name... " >&6; }
 3992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
 3993 $as_echo "$ac_file" >&6; }
 3994 ac_exeext=$ac_cv_exeext
 3995 
 3996 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
 3997 ac_clean_files=$ac_clean_files_save
 3998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
 3999 $as_echo_n "checking for suffix of executables... " >&6; }
 4000 if { { ac_try="$ac_link"
 4001 case "(($ac_try" in
 4002   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4003   *) ac_try_echo=$ac_try;;
 4004 esac
 4005 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 4006 $as_echo "$ac_try_echo"; } >&5
 4007   (eval "$ac_link") 2>&5
 4008   ac_status=$?
 4009   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 4010   test $ac_status = 0; }; then :
 4011   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 4012 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
 4013 # work properly (i.e., refer to `conftest.exe'), while it won't with
 4014 # `rm'.
 4015 for ac_file in conftest.exe conftest conftest.*; do
 4016   test -f "$ac_file" || continue
 4017   case $ac_file in
 4018     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
 4019     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
 4020       break;;
 4021     * ) break;;
 4022   esac
 4023 done
 4024 else
 4025   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 4026 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 4027 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
 4028 See \`config.log' for more details" "$LINENO" 5; }
 4029 fi
 4030 rm -f conftest conftest$ac_cv_exeext
 4031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
 4032 $as_echo "$ac_cv_exeext" >&6; }
 4033 
 4034 rm -f conftest.$ac_ext
 4035 EXEEXT=$ac_cv_exeext
 4036 ac_exeext=$EXEEXT
 4037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 4038 /* end confdefs.h.  */
 4039 #include <stdio.h>
 4040 int
 4041 main ()
 4042 {
 4043 FILE *f = fopen ("conftest.out", "w");
 4044  return ferror (f) || fclose (f) != 0;
 4045 
 4046   ;
 4047   return 0;
 4048 }
 4049 _ACEOF
 4050 ac_clean_files="$ac_clean_files conftest.out"
 4051 # Check that the compiler produces executables we can run.  If not, either
 4052 # the compiler is broken, or we cross compile.
 4053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
 4054 $as_echo_n "checking whether we are cross compiling... " >&6; }
 4055 if test "$cross_compiling" != yes; then
 4056   { { ac_try="$ac_link"
 4057 case "(($ac_try" in
 4058   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4059   *) ac_try_echo=$ac_try;;
 4060 esac
 4061 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 4062 $as_echo "$ac_try_echo"; } >&5
 4063   (eval "$ac_link") 2>&5
 4064   ac_status=$?
 4065   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 4066   test $ac_status = 0; }
 4067   if { ac_try='./conftest$ac_cv_exeext'
 4068   { { case "(($ac_try" in
 4069   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4070   *) ac_try_echo=$ac_try;;
 4071 esac
 4072 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 4073 $as_echo "$ac_try_echo"; } >&5
 4074   (eval "$ac_try") 2>&5
 4075   ac_status=$?
 4076   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 4077   test $ac_status = 0; }; }; then
 4078     cross_compiling=no
 4079   else
 4080     if test "$cross_compiling" = maybe; then
 4081     cross_compiling=yes
 4082     else
 4083     { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 4084 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 4085 as_fn_error $? "cannot run C compiled programs.
 4086 If you meant to cross compile, use \`--host'.
 4087 See \`config.log' for more details" "$LINENO" 5; }
 4088     fi
 4089   fi
 4090 fi
 4091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
 4092 $as_echo "$cross_compiling" >&6; }
 4093 
 4094 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
 4095 ac_clean_files=$ac_clean_files_save
 4096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
 4097 $as_echo_n "checking for suffix of object files... " >&6; }
 4098 if ${ac_cv_objext+:} false; then :
 4099   $as_echo_n "(cached) " >&6
 4100 else
 4101   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 4102 /* end confdefs.h.  */
 4103 
 4104 int
 4105 main ()
 4106 {
 4107 
 4108   ;
 4109   return 0;
 4110 }
 4111 _ACEOF
 4112 rm -f conftest.o conftest.obj
 4113 if { { ac_try="$ac_compile"
 4114 case "(($ac_try" in
 4115   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
 4116   *) ac_try_echo=$ac_try;;
 4117 esac
 4118 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 4119 $as_echo "$ac_try_echo"; } >&5
 4120   (eval "$ac_compile") 2>&5
 4121   ac_status=$?
 4122   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
 4123   test $ac_status = 0; }; then :
 4124   for ac_file in conftest.o conftest.obj conftest.*; do
 4125   test -f "$ac_file" || continue;
 4126   case $ac_file in
 4127     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
 4128     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
 4129        break;;
 4130   esac
 4131 done
 4132 else
 4133   $as_echo "$as_me: failed program was:" >&5
 4134 sed 's/^/| /' conftest.$ac_ext >&5
 4135 
 4136 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 4137 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 4138 as_fn_error $? "cannot compute suffix of object files: cannot compile
 4139 See \`config.log' for more details" "$LINENO" 5; }
 4140 fi
 4141 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 4142 fi
 4143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
 4144 $as_echo "$ac_cv_objext" >&6; }
 4145 OBJEXT=$ac_cv_objext
 4146 ac_objext=$OBJEXT
 4147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
 4148 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
 4149 if ${ac_cv_c_compiler_gnu+:} false; then :
 4150   $as_echo_n "(cached) " >&6
 4151 else
 4152   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 4153 /* end confdefs.h.  */
 4154 
 4155 int
 4156 main ()
 4157 {
 4158 #ifndef __GNUC__
 4159        choke me
 4160 #endif
 4161 
 4162   ;
 4163   return 0;
 4164 }
 4165 _ACEOF
 4166 if ac_fn_c_try_compile "$LINENO"; then :
 4167   ac_compiler_gnu=yes
 4168 else
 4169   ac_compiler_gnu=no
 4170 fi
 4171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 4172 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 4173 
 4174 fi
 4175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
 4176 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
 4177 if test $ac_compiler_gnu = yes; then
 4178   GCC=yes
 4179 else
 4180   GCC=
 4181 fi
 4182 ac_test_CFLAGS=${CFLAGS+set}
 4183 ac_save_CFLAGS=$CFLAGS
 4184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
 4185 $as_echo_n "checking whether $CC accepts -g... " >&6; }
 4186 if ${ac_cv_prog_cc_g+:} false; then :
 4187   $as_echo_n "(cached) " >&6
 4188 else
 4189   ac_save_c_werror_flag=$ac_c_werror_flag
 4190    ac_c_werror_flag=yes
 4191    ac_cv_prog_cc_g=no
 4192    CFLAGS="-g"
 4193    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 4194 /* end confdefs.h.  */
 4195 
 4196 int
 4197 main ()
 4198 {
 4199 
 4200   ;
 4201   return 0;
 4202 }
 4203 _ACEOF
 4204 if ac_fn_c_try_compile "$LINENO"; then :
 4205   ac_cv_prog_cc_g=yes
 4206 else
 4207   CFLAGS=""
 4208       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 4209 /* end confdefs.h.  */
 4210 
 4211 int
 4212 main ()
 4213 {
 4214 
 4215   ;
 4216   return 0;
 4217 }
 4218 _ACEOF
 4219 if ac_fn_c_try_compile "$LINENO"; then :
 4220 
 4221 else
 4222   ac_c_werror_flag=$ac_save_c_werror_flag
 4223      CFLAGS="-g"
 4224      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 4225 /* end confdefs.h.  */
 4226 
 4227 int
 4228 main ()
 4229 {
 4230 
 4231   ;
 4232   return 0;
 4233 }
 4234 _ACEOF
 4235 if ac_fn_c_try_compile "$LINENO"; then :
 4236   ac_cv_prog_cc_g=yes
 4237 fi
 4238 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 4239 fi
 4240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 4241 fi
 4242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 4243    ac_c_werror_flag=$ac_save_c_werror_flag
 4244 fi
 4245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
 4246 $as_echo "$ac_cv_prog_cc_g" >&6; }
 4247 if test "$ac_test_CFLAGS" = set; then
 4248   CFLAGS=$ac_save_CFLAGS
 4249 elif test $ac_cv_prog_cc_g = yes; then
 4250   if test "$GCC" = yes; then
 4251     CFLAGS="-g -O2"
 4252   else
 4253     CFLAGS="-g"
 4254   fi
 4255 else
 4256   if test "$GCC" = yes; then
 4257     CFLAGS="-O2"
 4258   else
 4259     CFLAGS=
 4260   fi
 4261 fi
 4262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
 4263 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
 4264 if ${ac_cv_prog_cc_c89+:} false; then :
 4265   $as_echo_n "(cached) " >&6
 4266 else
 4267   ac_cv_prog_cc_c89=no
 4268 ac_save_CC=$CC
 4269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 4270 /* end confdefs.h.  */
 4271 #include <stdarg.h>
 4272 #include <stdio.h>
 4273 struct stat;
 4274 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
 4275 struct buf { int x; };
 4276 FILE * (*rcsopen) (struct buf *, struct stat *, int);
 4277 static char *e (p, i)
 4278      char **p;
 4279      int i;
 4280 {
 4281   return p[i];
 4282 }
 4283 static char *f (char * (*g) (char **, int), char **p, ...)
 4284 {
 4285   char *s;
 4286   va_list v;
 4287   va_start (v,p);
 4288   s = g (p, va_arg (v,int));
 4289   va_end (v);
 4290   return s;
 4291 }
 4292 
 4293 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
 4294    function prototypes and stuff, but not '\xHH' hex character constants.
 4295    These don't provoke an error unfortunately, instead are silently treated
 4296    as 'x'.  The following induces an error, until -std is added to get
 4297    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
 4298    array size at least.  It's necessary to write '\x00'==0 to get something
 4299    that's true only with -std.  */
 4300 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
 4301 
 4302 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
 4303    inside strings and character constants.  */
 4304 #define FOO(x) 'x'
 4305 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
 4306 
 4307 int test (int i, double x);
 4308 struct s1 {int (*f) (int a);};
 4309 struct s2 {int (*f) (double a);};
 4310 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
 4311 int argc;
 4312 char **argv;
 4313 int
 4314 main ()
 4315 {
 4316 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
 4317   ;
 4318   return 0;
 4319 }
 4320 _ACEOF
 4321 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
 4322     -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 4323 do
 4324   CC="$ac_save_CC $ac_arg"
 4325   if ac_fn_c_try_compile "$LINENO"; then :
 4326   ac_cv_prog_cc_c89=$ac_arg
 4327 fi
 4328 rm -f core conftest.err conftest.$ac_objext
 4329   test "x$ac_cv_prog_cc_c89" != "xno" && break
 4330 done
 4331 rm -f conftest.$ac_ext
 4332 CC=$ac_save_CC
 4333 
 4334 fi
 4335 # AC_CACHE_VAL
 4336 case "x$ac_cv_prog_cc_c89" in
 4337   x)
 4338     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
 4339 $as_echo "none needed" >&6; } ;;
 4340   xno)
 4341     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
 4342 $as_echo "unsupported" >&6; } ;;
 4343   *)
 4344     CC="$CC $ac_cv_prog_cc_c89"
 4345     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
 4346 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
 4347 esac
 4348 if test "x$ac_cv_prog_cc_c89" != xno; then :
 4349 
 4350 fi
 4351 
 4352 ac_ext=c
 4353 ac_cpp='$CPP $CPPFLAGS'
 4354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 4355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 4356 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 4357 DEPDIR="${am__leading_dot}deps"
 4358 
 4359 ac_config_commands="$ac_config_commands depfiles"
 4360 
 4361 
 4362 am_make=${MAKE-make}
 4363 cat > confinc << 'END'
 4364 am__doit:
 4365     @echo this is the am__doit target
 4366 .PHONY: am__doit
 4367 END
 4368 # If we don't find an include directive, just comment out the code.
 4369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
 4370 $as_echo_n "checking for style of include used by $am_make... " >&6; }
 4371 am__include="#"
 4372 am__quote=
 4373 _am_result=none
 4374 # First try GNU make style include.
 4375 echo "include confinc" > confmf
 4376 # Ignore all kinds of additional output from 'make'.
 4377 case `$am_make -s -f confmf 2> /dev/null` in #(
 4378 *the\ am__doit\ target*)
 4379   am__include=include
 4380   am__quote=
 4381   _am_result=GNU
 4382   ;;
 4383 esac
 4384 # Now try BSD make style include.
 4385 if test "$am__include" = "#"; then
 4386    echo '.include "confinc"' > confmf
 4387    case `$am_make -s -f confmf 2> /dev/null` in #(
 4388    *the\ am__doit\ target*)
 4389      am__include=.include
 4390      am__quote="\""
 4391      _am_result=BSD
 4392      ;;
 4393    esac
 4394 fi
 4395 
 4396 
 4397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
 4398 $as_echo "$_am_result" >&6; }
 4399 rm -f confinc confmf
 4400 
 4401 # Check whether --enable-dependency-tracking was given.
 4402 if test "${enable_dependency_tracking+set}" = set; then :
 4403   enableval=$enable_dependency_tracking;
 4404 fi
 4405 
 4406 if test "x$enable_dependency_tracking" != xno; then
 4407   am_depcomp="$ac_aux_dir/depcomp"
 4408   AMDEPBACKSLASH='\'
 4409   am__nodep='_no'
 4410 fi
 4411  if test "x$enable_dependency_tracking" != xno; then
 4412   AMDEP_TRUE=
 4413   AMDEP_FALSE='#'
 4414 else
 4415   AMDEP_TRUE='#'
 4416   AMDEP_FALSE=
 4417 fi
 4418 
 4419 
 4420 
 4421 depcc="$CC"   am_compiler_list=
 4422 
 4423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
 4424 $as_echo_n "checking dependency style of $depcc... " >&6; }
 4425 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
 4426   $as_echo_n "(cached) " >&6
 4427 else
 4428   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
 4429   # We make a subdir and do the tests there.  Otherwise we can end up
 4430   # making bogus files that we don't know about and never remove.  For
 4431   # instance it was reported that on HP-UX the gcc test will end up
 4432   # making a dummy file named 'D' -- because '-MD' means "put the output
 4433   # in D".
 4434   rm -rf conftest.dir
 4435   mkdir conftest.dir
 4436   # Copy depcomp to subdir because otherwise we won't find it if we're
 4437   # using a relative directory.
 4438   cp "$am_depcomp" conftest.dir
 4439   cd conftest.dir
 4440   # We will build objects and dependencies in a subdirectory because
 4441   # it helps to detect inapplicable dependency modes.  For instance
 4442   # both Tru64's cc and ICC support -MD to output dependencies as a
 4443   # side effect of compilation, but ICC will put the dependencies in
 4444   # the current directory while Tru64 will put them in the object
 4445   # directory.
 4446   mkdir sub
 4447 
 4448   am_cv_CC_dependencies_compiler_type=none
 4449   if test "$am_compiler_list" = ""; then
 4450      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
 4451   fi
 4452   am__universal=false
 4453   case " $depcc " in #(
 4454      *\ -arch\ *\ -arch\ *) am__universal=true ;;
 4455      esac
 4456 
 4457   for depmode in $am_compiler_list; do
 4458     # Setup a source with many dependencies, because some compilers
 4459     # like to wrap large dependency lists on column 80 (with \), and
 4460     # we should not choose a depcomp mode which is confused by this.
 4461     #
 4462     # We need to recreate these files for each test, as the compiler may
 4463     # overwrite some of them when testing with obscure command lines.
 4464     # This happens at least with the AIX C compiler.
 4465     : > sub/conftest.c
 4466     for i in 1 2 3 4 5 6; do
 4467       echo '#include "conftst'$i'.h"' >> sub/conftest.c
 4468       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
 4469       # Solaris 10 /bin/sh.
 4470       echo '/* dummy */' > sub/conftst$i.h
 4471     done
 4472     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
 4473 
 4474     # We check with '-c' and '-o' for the sake of the "dashmstdout"
 4475     # mode.  It turns out that the SunPro C++ compiler does not properly
 4476     # handle '-M -o', and we need to detect this.  Also, some Intel
 4477     # versions had trouble with output in subdirs.
 4478     am__obj=sub/conftest.${OBJEXT-o}
 4479     am__minus_obj="-o $am__obj"
 4480     case $depmode in
 4481     gcc)
 4482       # This depmode causes a compiler race in universal mode.
 4483       test "$am__universal" = false || continue
 4484       ;;
 4485     nosideeffect)
 4486       # After this tag, mechanisms are not by side-effect, so they'll
 4487       # only be used when explicitly requested.
 4488       if test "x$enable_dependency_tracking" = xyes; then
 4489     continue
 4490       else
 4491     break
 4492       fi
 4493       ;;
 4494     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
 4495       # This compiler won't grok '-c -o', but also, the minuso test has
 4496       # not run yet.  These depmodes are late enough in the game, and
 4497       # so weak that their functioning should not be impacted.
 4498       am__obj=conftest.${OBJEXT-o}
 4499       am__minus_obj=
 4500       ;;
 4501     none) break ;;
 4502     esac
 4503     if depmode=$depmode \
 4504        source=sub/conftest.c object=$am__obj \
 4505        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
 4506        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
 4507          >/dev/null 2>conftest.err &&
 4508        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
 4509        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
 4510        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
 4511        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
 4512       # icc doesn't choke on unknown options, it will just issue warnings
 4513       # or remarks (even with -Werror).  So we grep stderr for any message
 4514       # that says an option was ignored or not supported.
 4515       # When given -MP, icc 7.0 and 7.1 complain thusly:
 4516       #   icc: Command line warning: ignoring option '-M'; no argument required
 4517       # The diagnosis changed in icc 8.0:
 4518       #   icc: Command line remark: option '-MP' not supported
 4519       if (grep 'ignoring option' conftest.err ||
 4520           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
 4521         am_cv_CC_dependencies_compiler_type=$depmode
 4522         break
 4523       fi
 4524     fi
 4525   done
 4526 
 4527   cd ..
 4528   rm -rf conftest.dir
 4529 else
 4530   am_cv_CC_dependencies_compiler_type=none
 4531 fi
 4532 
 4533 fi
 4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
 4535 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
 4536 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
 4537 
 4538  if
 4539   test "x$enable_dependency_tracking" != xno \
 4540   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
 4541   am__fastdepCC_TRUE=
 4542   am__fastdepCC_FALSE='#'
 4543 else
 4544   am__fastdepCC_TRUE='#'
 4545   am__fastdepCC_FALSE=
 4546 fi
 4547 
 4548 
 4549 # Check whether --enable-static was given.
 4550 if test "${enable_static+set}" = set; then :
 4551   enableval=$enable_static; p=${PACKAGE-default}
 4552     case $enableval in
 4553     yes) enable_static=yes ;;
 4554     no) enable_static=no ;;
 4555     *)
 4556      enable_static=no
 4557       # Look at the argument we got.  We use all the common list separators.
 4558       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
 4559       for pkg in $enableval; do
 4560     IFS="$lt_save_ifs"
 4561     if test "X$pkg" = "X$p"; then
 4562       enable_static=yes
 4563     fi
 4564       done
 4565       IFS="$lt_save_ifs"
 4566       ;;
 4567     esac
 4568 else
 4569   enable_static=no
 4570 fi
 4571 
 4572 
 4573 
 4574 
 4575 
 4576 
 4577 
 4578 
 4579 
 4580 case `pwd` in
 4581   *\ * | *\ *)
 4582     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
 4583 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
 4584 esac
 4585 
 4586 
 4587 
 4588 macro_version='2.4.2'
 4589 macro_revision='1.3337'
 4590 
 4591 
 4592 
 4593 
 4594 
 4595 
 4596 
 4597 
 4598 
 4599 
 4600 
 4601 
 4602 
 4603 ltmain="$ac_aux_dir/ltmain.sh"
 4604 
 4605 # Backslashify metacharacters that are still active within
 4606 # double-quoted strings.
 4607 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
 4608 
 4609 # Same as above, but do not quote variable references.
 4610 double_quote_subst='s/\(["`\\]\)/\\\1/g'
 4611 
 4612 # Sed substitution to delay expansion of an escaped shell variable in a
 4613 # double_quote_subst'ed string.
 4614 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
 4615 
 4616 # Sed substitution to delay expansion of an escaped single quote.
 4617 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
 4618 
 4619 # Sed substitution to avoid accidental globbing in evaled expressions
 4620 no_glob_subst='s/\*/\\\*/g'
 4621 
 4622 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 4623 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
 4624 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
 4625 
 4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
 4627 $as_echo_n "checking how to print strings... " >&6; }
 4628 # Test print first, because it will be a builtin if present.
 4629 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
 4630    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
 4631   ECHO='print -r --'
 4632 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
 4633   ECHO='printf %s\n'
 4634 else
 4635   # Use this function as a fallback that always works.
 4636   func_fallback_echo ()
 4637   {
 4638     eval 'cat <<_LTECHO_EOF
 4639 $1
 4640 _LTECHO_EOF'
 4641   }
 4642   ECHO='func_fallback_echo'
 4643 fi
 4644 
 4645 # func_echo_all arg...
 4646 # Invoke $ECHO with all args, space-separated.
 4647 func_echo_all ()
 4648 {
 4649     $ECHO ""
 4650 }
 4651 
 4652 case "$ECHO" in
 4653   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
 4654 $as_echo "printf" >&6; } ;;
 4655   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
 4656 $as_echo "print -r" >&6; } ;;
 4657   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
 4658 $as_echo "cat" >&6; } ;;
 4659 esac
 4660 
 4661 
 4662 
 4663 
 4664 
 4665 
 4666 
 4667 
 4668 
 4669 
 4670 
 4671 
 4672 
 4673 
 4674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
 4675 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
 4676 if ${ac_cv_path_SED+:} false; then :
 4677   $as_echo_n "(cached) " >&6
 4678 else
 4679             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
 4680      for ac_i in 1 2 3 4 5 6 7; do
 4681        ac_script="$ac_script$as_nl$ac_script"
 4682      done
 4683      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
 4684      { ac_script=; unset ac_script;}
 4685      if test -z "$SED"; then
 4686   ac_path_SED_found=false
 4687   # Loop through the user's path and test for each of PROGNAME-LIST
 4688   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 4689 for as_dir in $PATH
 4690 do
 4691   IFS=$as_save_IFS
 4692   test -z "$as_dir" && as_dir=.
 4693     for ac_prog in sed gsed; do
 4694     for ac_exec_ext in '' $ac_executable_extensions; do
 4695       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
 4696       as_fn_executable_p "$ac_path_SED" || continue
 4697 # Check for GNU ac_path_SED and select it if it is found.
 4698   # Check for GNU $ac_path_SED
 4699 case `"$ac_path_SED" --version 2>&1` in
 4700 *GNU*)
 4701   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
 4702 *)
 4703   ac_count=0
 4704   $as_echo_n 0123456789 >"conftest.in"
 4705   while :
 4706   do
 4707     cat "conftest.in" "conftest.in" >"conftest.tmp"
 4708     mv "conftest.tmp" "conftest.in"
 4709     cp "conftest.in" "conftest.nl"
 4710     $as_echo '' >> "conftest.nl"
 4711     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
 4712     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
 4713     as_fn_arith $ac_count + 1 && ac_count=$as_val
 4714     if test $ac_count -gt ${ac_path_SED_max-0}; then
 4715       # Best one so far, save it but keep looking for a better one
 4716       ac_cv_path_SED="$ac_path_SED"
 4717       ac_path_SED_max=$ac_count
 4718     fi
 4719     # 10*(2^10) chars as input seems more than enough
 4720     test $ac_count -gt 10 && break
 4721   done
 4722   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 4723 esac
 4724 
 4725       $ac_path_SED_found && break 3
 4726     done
 4727   done
 4728   done
 4729 IFS=$as_save_IFS
 4730   if test -z "$ac_cv_path_SED"; then
 4731     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
 4732   fi
 4733 else
 4734   ac_cv_path_SED=$SED
 4735 fi
 4736 
 4737 fi
 4738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
 4739 $as_echo "$ac_cv_path_SED" >&6; }
 4740  SED="$ac_cv_path_SED"
 4741   rm -f conftest.sed
 4742 
 4743 test -z "$SED" && SED=sed
 4744 Xsed="$SED -e 1s/^X//"
 4745 
 4746 
 4747 
 4748 
 4749 
 4750 
 4751 
 4752 
 4753 
 4754 
 4755 
 4756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
 4757 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
 4758 if ${ac_cv_path_GREP+:} false; then :
 4759   $as_echo_n "(cached) " >&6
 4760 else
 4761   if test -z "$GREP"; then
 4762   ac_path_GREP_found=false
 4763   # Loop through the user's path and test for each of PROGNAME-LIST
 4764   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 4765 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
 4766 do
 4767   IFS=$as_save_IFS
 4768   test -z "$as_dir" && as_dir=.
 4769     for ac_prog in grep ggrep; do
 4770     for ac_exec_ext in '' $ac_executable_extensions; do
 4771       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
 4772       as_fn_executable_p "$ac_path_GREP" || continue
 4773 # Check for GNU ac_path_GREP and select it if it is found.
 4774   # Check for GNU $ac_path_GREP
 4775 case `"$ac_path_GREP" --version 2>&1` in
 4776 *GNU*)
 4777   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
 4778 *)
 4779   ac_count=0
 4780   $as_echo_n 0123456789 >"conftest.in"
 4781   while :
 4782   do
 4783     cat "conftest.in" "conftest.in" >"conftest.tmp"
 4784     mv "conftest.tmp" "conftest.in"
 4785     cp "conftest.in" "conftest.nl"
 4786     $as_echo 'GREP' >> "conftest.nl"
 4787     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
 4788     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
 4789     as_fn_arith $ac_count + 1 && ac_count=$as_val
 4790     if test $ac_count -gt ${ac_path_GREP_max-0}; then
 4791       # Best one so far, save it but keep looking for a better one
 4792       ac_cv_path_GREP="$ac_path_GREP"
 4793       ac_path_GREP_max=$ac_count
 4794     fi
 4795     # 10*(2^10) chars as input seems more than enough
 4796     test $ac_count -gt 10 && break
 4797   done
 4798   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 4799 esac
 4800 
 4801       $ac_path_GREP_found && break 3
 4802     done
 4803   done
 4804   done
 4805 IFS=$as_save_IFS
 4806   if test -z "$ac_cv_path_GREP"; then
 4807     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
 4808   fi
 4809 else
 4810   ac_cv_path_GREP=$GREP
 4811 fi
 4812 
 4813 fi
 4814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
 4815 $as_echo "$ac_cv_path_GREP" >&6; }
 4816  GREP="$ac_cv_path_GREP"
 4817 
 4818 
 4819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
 4820 $as_echo_n "checking for egrep... " >&6; }
 4821 if ${ac_cv_path_EGREP+:} false; then :
 4822   $as_echo_n "(cached) " >&6
 4823 else
 4824   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
 4825    then ac_cv_path_EGREP="$GREP -E"
 4826    else
 4827      if test -z "$EGREP"; then
 4828   ac_path_EGREP_found=false
 4829   # Loop through the user's path and test for each of PROGNAME-LIST
 4830   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 4831 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
 4832 do
 4833   IFS=$as_save_IFS
 4834   test -z "$as_dir" && as_dir=.
 4835     for ac_prog in egrep; do
 4836     for ac_exec_ext in '' $ac_executable_extensions; do
 4837       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
 4838       as_fn_executable_p "$ac_path_EGREP" || continue
 4839 # Check for GNU ac_path_EGREP and select it if it is found.
 4840   # Check for GNU $ac_path_EGREP
 4841 case `"$ac_path_EGREP" --version 2>&1` in
 4842 *GNU*)
 4843   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
 4844 *)
 4845   ac_count=0
 4846   $as_echo_n 0123456789 >"conftest.in"
 4847   while :
 4848   do
 4849     cat "conftest.in" "conftest.in" >"conftest.tmp"
 4850     mv "conftest.tmp" "conftest.in"
 4851     cp "conftest.in" "conftest.nl"
 4852     $as_echo 'EGREP' >> "conftest.nl"
 4853     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
 4854     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
 4855     as_fn_arith $ac_count + 1 && ac_count=$as_val
 4856     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
 4857       # Best one so far, save it but keep looking for a better one
 4858       ac_cv_path_EGREP="$ac_path_EGREP"
 4859       ac_path_EGREP_max=$ac_count
 4860     fi
 4861     # 10*(2^10) chars as input seems more than enough
 4862     test $ac_count -gt 10 && break
 4863   done
 4864   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 4865 esac
 4866 
 4867       $ac_path_EGREP_found && break 3
 4868     done
 4869   done
 4870   done
 4871 IFS=$as_save_IFS
 4872   if test -z "$ac_cv_path_EGREP"; then
 4873     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
 4874   fi
 4875 else
 4876   ac_cv_path_EGREP=$EGREP
 4877 fi
 4878 
 4879    fi
 4880 fi
 4881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
 4882 $as_echo "$ac_cv_path_EGREP" >&6; }
 4883  EGREP="$ac_cv_path_EGREP"
 4884 
 4885 
 4886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
 4887 $as_echo_n "checking for fgrep... " >&6; }
 4888 if ${ac_cv_path_FGREP+:} false; then :
 4889   $as_echo_n "(cached) " >&6
 4890 else
 4891   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
 4892    then ac_cv_path_FGREP="$GREP -F"
 4893    else
 4894      if test -z "$FGREP"; then
 4895   ac_path_FGREP_found=false
 4896   # Loop through the user's path and test for each of PROGNAME-LIST
 4897   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 4898 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
 4899 do
 4900   IFS=$as_save_IFS
 4901   test -z "$as_dir" && as_dir=.
 4902     for ac_prog in fgrep; do
 4903     for ac_exec_ext in '' $ac_executable_extensions; do
 4904       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
 4905       as_fn_executable_p "$ac_path_FGREP" || continue
 4906 # Check for GNU ac_path_FGREP and select it if it is found.
 4907   # Check for GNU $ac_path_FGREP
 4908 case `"$ac_path_FGREP" --version 2>&1` in
 4909 *GNU*)
 4910   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
 4911 *)
 4912   ac_count=0
 4913   $as_echo_n 0123456789 >"conftest.in"
 4914   while :
 4915   do
 4916     cat "conftest.in" "conftest.in" >"conftest.tmp"
 4917     mv "conftest.tmp" "conftest.in"
 4918     cp "conftest.in" "conftest.nl"
 4919     $as_echo 'FGREP' >> "conftest.nl"
 4920     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
 4921     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
 4922     as_fn_arith $ac_count + 1 && ac_count=$as_val
 4923     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
 4924       # Best one so far, save it but keep looking for a better one
 4925       ac_cv_path_FGREP="$ac_path_FGREP"
 4926       ac_path_FGREP_max=$ac_count
 4927     fi
 4928     # 10*(2^10) chars as input seems more than enough
 4929     test $ac_count -gt 10 && break
 4930   done
 4931   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 4932 esac
 4933 
 4934       $ac_path_FGREP_found && break 3
 4935     done
 4936   done
 4937   done
 4938 IFS=$as_save_IFS
 4939   if test -z "$ac_cv_path_FGREP"; then
 4940     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
 4941   fi
 4942 else
 4943   ac_cv_path_FGREP=$FGREP
 4944 fi
 4945 
 4946    fi
 4947 fi
 4948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
 4949 $as_echo "$ac_cv_path_FGREP" >&6; }
 4950  FGREP="$ac_cv_path_FGREP"
 4951 
 4952 
 4953 test -z "$GREP" && GREP=grep
 4954 
 4955 
 4956 
 4957 
 4958 
 4959 
 4960 
 4961 
 4962 
 4963 
 4964 
 4965 
 4966 
 4967 
 4968 
 4969 
 4970 
 4971 
 4972 
 4973 # Check whether --with-gnu-ld was given.
 4974 if test "${with_gnu_ld+set}" = set; then :
 4975   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
 4976 else
 4977   with_gnu_ld=no
 4978 fi
 4979 
 4980 ac_prog=ld
 4981 if test "$GCC" = yes; then
 4982   # Check if gcc -print-prog-name=ld gives a path.
 4983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
 4984 $as_echo_n "checking for ld used by $CC... " >&6; }
 4985   case $host in
 4986   *-*-mingw*)
 4987     # gcc leaves a trailing carriage return which upsets mingw
 4988     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
 4989   *)
 4990     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
 4991   esac
 4992   case $ac_prog in
 4993     # Accept absolute paths.
 4994     [\\/]* | ?:[\\/]*)
 4995       re_direlt='/[^/][^/]*/\.\./'
 4996       # Canonicalize the pathname of ld
 4997       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
 4998       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
 4999     ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
 5000       done
 5001       test -z "$LD" && LD="$ac_prog"
 5002       ;;
 5003   "")
 5004     # If it fails, then pretend we aren't using GCC.
 5005     ac_prog=ld
 5006     ;;
 5007   *)
 5008     # If it is relative, then search for the first ld in PATH.
 5009     with_gnu_ld=unknown
 5010     ;;
 5011   esac
 5012 elif test "$with_gnu_ld" = yes; then
 5013   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
 5014 $as_echo_n "checking for GNU ld... " >&6; }
 5015 else
 5016   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
 5017 $as_echo_n "checking for non-GNU ld... " >&6; }
 5018 fi
 5019 if ${lt_cv_path_LD+:} false; then :
 5020   $as_echo_n "(cached) " >&6
 5021 else
 5022   if test -z "$LD"; then
 5023   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 5024   for ac_dir in $PATH; do
 5025     IFS="$lt_save_ifs"
 5026     test -z "$ac_dir" && ac_dir=.
 5027     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
 5028       lt_cv_path_LD="$ac_dir/$ac_prog"
 5029       # Check to see if the program is GNU ld.  I'd rather use --version,
 5030       # but apparently some variants of GNU ld only accept -v.
 5031       # Break only if it was the GNU/non-GNU ld that we prefer.
 5032       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
 5033       *GNU* | *'with BFD'*)
 5034     test "$with_gnu_ld" != no && break
 5035     ;;
 5036       *)
 5037     test "$with_gnu_ld" != yes && break
 5038     ;;
 5039       esac
 5040     fi
 5041   done
 5042   IFS="$lt_save_ifs"
 5043 else
 5044   lt_cv_path_LD="$LD" # Let the user override the test with a path.
 5045 fi
 5046 fi
 5047 
 5048 LD="$lt_cv_path_LD"
 5049 if test -n "$LD"; then
 5050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
 5051 $as_echo "$LD" >&6; }
 5052 else
 5053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 5054 $as_echo "no" >&6; }
 5055 fi
 5056 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
 5057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
 5058 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
 5059 if ${lt_cv_prog_gnu_ld+:} false; then :
 5060   $as_echo_n "(cached) " >&6
 5061 else
 5062   # I'd rather use --version here, but apparently some GNU lds only accept -v.
 5063 case `$LD -v 2>&1 </dev/null` in
 5064 *GNU* | *'with BFD'*)
 5065   lt_cv_prog_gnu_ld=yes
 5066   ;;
 5067 *)
 5068   lt_cv_prog_gnu_ld=no
 5069   ;;
 5070 esac
 5071 fi
 5072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
 5073 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
 5074 with_gnu_ld=$lt_cv_prog_gnu_ld
 5075 
 5076 
 5077 
 5078 
 5079 
 5080 
 5081 
 5082 
 5083 
 5084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
 5085 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
 5086 if ${lt_cv_path_NM+:} false; then :
 5087   $as_echo_n "(cached) " >&6
 5088 else
 5089   if test -n "$NM"; then
 5090   # Let the user override the test.
 5091   lt_cv_path_NM="$NM"
 5092 else
 5093   lt_nm_to_check="${ac_tool_prefix}nm"
 5094   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
 5095     lt_nm_to_check="$lt_nm_to_check nm"
 5096   fi
 5097   for lt_tmp_nm in $lt_nm_to_check; do
 5098     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 5099     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
 5100       IFS="$lt_save_ifs"
 5101       test -z "$ac_dir" && ac_dir=.
 5102       tmp_nm="$ac_dir/$lt_tmp_nm"
 5103       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
 5104     # Check to see if the nm accepts a BSD-compat flag.
 5105     # Adding the `sed 1q' prevents false positives on HP-UX, which says:
 5106     #   nm: unknown option "B" ignored
 5107     # Tru64's nm complains that /dev/null is an invalid object file
 5108     case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
 5109     */dev/null* | *'Invalid file or object type'*)
 5110       lt_cv_path_NM="$tmp_nm -B"
 5111       break
 5112       ;;
 5113     *)
 5114       case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
 5115       */dev/null*)
 5116         lt_cv_path_NM="$tmp_nm -p"
 5117         break
 5118         ;;
 5119       *)
 5120         lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
 5121         continue # so that we can try to find one that supports BSD flags
 5122         ;;
 5123       esac
 5124       ;;
 5125     esac
 5126       fi
 5127     done
 5128     IFS="$lt_save_ifs"
 5129   done
 5130   : ${lt_cv_path_NM=no}
 5131 fi
 5132 fi
 5133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
 5134 $as_echo "$lt_cv_path_NM" >&6; }
 5135 if test "$lt_cv_path_NM" != "no"; then
 5136   NM="$lt_cv_path_NM"
 5137 else
 5138   # Didn't find any BSD compatible name lister, look for dumpbin.
 5139   if test -n "$DUMPBIN"; then :
 5140     # Let the user override the test.
 5141   else
 5142     if test -n "$ac_tool_prefix"; then
 5143   for ac_prog in dumpbin "link -dump"
 5144   do
 5145     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 5146 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 5148 $as_echo_n "checking for $ac_word... " >&6; }
 5149 if ${ac_cv_prog_DUMPBIN+:} false; then :
 5150   $as_echo_n "(cached) " >&6
 5151 else
 5152   if test -n "$DUMPBIN"; then
 5153   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
 5154 else
 5155 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 5156 for as_dir in $PATH
 5157 do
 5158   IFS=$as_save_IFS
 5159   test -z "$as_dir" && as_dir=.
 5160     for ac_exec_ext in '' $ac_executable_extensions; do
 5161   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 5162     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
 5163     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 5164     break 2
 5165   fi
 5166 done
 5167   done
 5168 IFS=$as_save_IFS
 5169 
 5170 fi
 5171 fi
 5172 DUMPBIN=$ac_cv_prog_DUMPBIN
 5173 if test -n "$DUMPBIN"; then
 5174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
 5175 $as_echo "$DUMPBIN" >&6; }
 5176 else
 5177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 5178 $as_echo "no" >&6; }
 5179 fi
 5180 
 5181 
 5182     test -n "$DUMPBIN" && break
 5183   done
 5184 fi
 5185 if test -z "$DUMPBIN"; then
 5186   ac_ct_DUMPBIN=$DUMPBIN
 5187   for ac_prog in dumpbin "link -dump"
 5188 do
 5189   # Extract the first word of "$ac_prog", so it can be a program name with args.
 5190 set dummy $ac_prog; ac_word=$2
 5191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 5192 $as_echo_n "checking for $ac_word... " >&6; }
 5193 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
 5194   $as_echo_n "(cached) " >&6
 5195 else
 5196   if test -n "$ac_ct_DUMPBIN"; then
 5197   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
 5198 else
 5199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 5200 for as_dir in $PATH
 5201 do
 5202   IFS=$as_save_IFS
 5203   test -z "$as_dir" && as_dir=.
 5204     for ac_exec_ext in '' $ac_executable_extensions; do
 5205   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 5206     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
 5207     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 5208     break 2
 5209   fi
 5210 done
 5211   done
 5212 IFS=$as_save_IFS
 5213 
 5214 fi
 5215 fi
 5216 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
 5217 if test -n "$ac_ct_DUMPBIN"; then
 5218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
 5219 $as_echo "$ac_ct_DUMPBIN" >&6; }
 5220 else
 5221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 5222 $as_echo "no" >&6; }
 5223 fi
 5224 
 5225 
 5226   test -n "$ac_ct_DUMPBIN" && break
 5227 done
 5228 
 5229   if test "x$ac_ct_DUMPBIN" = x; then
 5230     DUMPBIN=":"
 5231   else
 5232     case $cross_compiling:$ac_tool_warned in
 5233 yes:)
 5234 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 5235 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 5236 ac_tool_warned=yes ;;
 5237 esac
 5238     DUMPBIN=$ac_ct_DUMPBIN
 5239   fi
 5240 fi
 5241 
 5242     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
 5243     *COFF*)
 5244       DUMPBIN="$DUMPBIN -symbols"
 5245       ;;
 5246     *)
 5247       DUMPBIN=:
 5248       ;;
 5249     esac
 5250   fi
 5251 
 5252   if test "$DUMPBIN" != ":"; then
 5253     NM="$DUMPBIN"
 5254   fi
 5255 fi
 5256 test -z "$NM" && NM=nm
 5257 
 5258 
 5259 
 5260 
 5261 
 5262 
 5263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
 5264 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
 5265 if ${lt_cv_nm_interface+:} false; then :
 5266   $as_echo_n "(cached) " >&6
 5267 else
 5268   lt_cv_nm_interface="BSD nm"
 5269   echo "int some_variable = 0;" > conftest.$ac_ext
 5270   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
 5271   (eval "$ac_compile" 2>conftest.err)
 5272   cat conftest.err >&5
 5273   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
 5274   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
 5275   cat conftest.err >&5
 5276   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
 5277   cat conftest.out >&5
 5278   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
 5279     lt_cv_nm_interface="MS dumpbin"
 5280   fi
 5281   rm -f conftest*
 5282 fi
 5283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
 5284 $as_echo "$lt_cv_nm_interface" >&6; }
 5285 
 5286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
 5287 $as_echo_n "checking whether ln -s works... " >&6; }
 5288 LN_S=$as_ln_s
 5289 if test "$LN_S" = "ln -s"; then
 5290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 5291 $as_echo "yes" >&6; }
 5292 else
 5293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
 5294 $as_echo "no, using $LN_S" >&6; }
 5295 fi
 5296 
 5297 # find the maximum length of command line arguments
 5298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
 5299 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
 5300 if ${lt_cv_sys_max_cmd_len+:} false; then :
 5301   $as_echo_n "(cached) " >&6
 5302 else
 5303     i=0
 5304   teststring="ABCD"
 5305 
 5306   case $build_os in
 5307   msdosdjgpp*)
 5308     # On DJGPP, this test can blow up pretty badly due to problems in libc
 5309     # (any single argument exceeding 2000 bytes causes a buffer overrun
 5310     # during glob expansion).  Even if it were fixed, the result of this
 5311     # check would be larger than it should be.
 5312     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
 5313     ;;
 5314 
 5315   gnu*)
 5316     # Under GNU Hurd, this test is not required because there is
 5317     # no limit to the length of command line arguments.
 5318     # Libtool will interpret -1 as no limit whatsoever
 5319     lt_cv_sys_max_cmd_len=-1;
 5320     ;;
 5321 
 5322   cygwin* | mingw* | cegcc*)
 5323     # On Win9x/ME, this test blows up -- it succeeds, but takes
 5324     # about 5 minutes as the teststring grows exponentially.
 5325     # Worse, since 9x/ME are not pre-emptively multitasking,
 5326     # you end up with a "frozen" computer, even though with patience
 5327     # the test eventually succeeds (with a max line length of 256k).
 5328     # Instead, let's just punt: use the minimum linelength reported by
 5329     # all of the supported platforms: 8192 (on NT/2K/XP).
 5330     lt_cv_sys_max_cmd_len=8192;
 5331     ;;
 5332 
 5333   mint*)
 5334     # On MiNT this can take a long time and run out of memory.
 5335     lt_cv_sys_max_cmd_len=8192;
 5336     ;;
 5337 
 5338   amigaos*)
 5339     # On AmigaOS with pdksh, this test takes hours, literally.
 5340     # So we just punt and use a minimum line length of 8192.
 5341     lt_cv_sys_max_cmd_len=8192;
 5342     ;;
 5343 
 5344   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
 5345     # This has been around since 386BSD, at least.  Likely further.
 5346     if test -x /sbin/sysctl; then
 5347       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
 5348     elif test -x /usr/sbin/sysctl; then
 5349       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
 5350     else
 5351       lt_cv_sys_max_cmd_len=65536   # usable default for all BSDs
 5352     fi
 5353     # And add a safety zone
 5354     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
 5355     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
 5356     ;;
 5357 
 5358   interix*)
 5359     # We know the value 262144 and hardcode it with a safety zone (like BSD)
 5360     lt_cv_sys_max_cmd_len=196608
 5361     ;;
 5362 
 5363   os2*)
 5364     # The test takes a long time on OS/2.
 5365     lt_cv_sys_max_cmd_len=8192
 5366     ;;
 5367 
 5368   osf*)
 5369     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
 5370     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
 5371     # nice to cause kernel panics so lets avoid the loop below.
 5372     # First set a reasonable default.
 5373     lt_cv_sys_max_cmd_len=16384
 5374     #
 5375     if test -x /sbin/sysconfig; then
 5376       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
 5377         *1*) lt_cv_sys_max_cmd_len=-1 ;;
 5378       esac
 5379     fi
 5380     ;;
 5381   sco3.2v5*)
 5382     lt_cv_sys_max_cmd_len=102400
 5383     ;;
 5384   sysv5* | sco5v6* | sysv4.2uw2*)
 5385     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
 5386     if test -n "$kargmax"; then
 5387       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
 5388     else
 5389       lt_cv_sys_max_cmd_len=32768
 5390     fi
 5391     ;;
 5392   *)
 5393     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
 5394     if test -n "$lt_cv_sys_max_cmd_len"; then
 5395       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
 5396       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
 5397     else
 5398       # Make teststring a little bigger before we do anything with it.
 5399       # a 1K string should be a reasonable start.
 5400       for i in 1 2 3 4 5 6 7 8 ; do
 5401         teststring=$teststring$teststring
 5402       done
 5403       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
 5404       # If test is not a shell built-in, we'll probably end up computing a
 5405       # maximum length that is only half of the actual maximum length, but
 5406       # we can't tell.
 5407       while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
 5408              = "X$teststring$teststring"; } >/dev/null 2>&1 &&
 5409           test $i != 17 # 1/2 MB should be enough
 5410       do
 5411         i=`expr $i + 1`
 5412         teststring=$teststring$teststring
 5413       done
 5414       # Only check the string length outside the loop.
 5415       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
 5416       teststring=
 5417       # Add a significant safety factor because C++ compilers can tack on
 5418       # massive amounts of additional arguments before passing them to the
 5419       # linker.  It appears as though 1/2 is a usable value.
 5420       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
 5421     fi
 5422     ;;
 5423   esac
 5424 
 5425 fi
 5426 
 5427 if test -n $lt_cv_sys_max_cmd_len ; then
 5428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
 5429 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
 5430 else
 5431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
 5432 $as_echo "none" >&6; }
 5433 fi
 5434 max_cmd_len=$lt_cv_sys_max_cmd_len
 5435 
 5436 
 5437 
 5438 
 5439 
 5440 
 5441 : ${CP="cp -f"}
 5442 : ${MV="mv -f"}
 5443 : ${RM="rm -f"}
 5444 
 5445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
 5446 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
 5447 # Try some XSI features
 5448 xsi_shell=no
 5449 ( _lt_dummy="a/b/c"
 5450   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
 5451       = c,a/b,b/c, \
 5452     && eval 'test $(( 1 + 1 )) -eq 2 \
 5453     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
 5454   && xsi_shell=yes
 5455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
 5456 $as_echo "$xsi_shell" >&6; }
 5457 
 5458 
 5459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
 5460 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
 5461 lt_shell_append=no
 5462 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
 5463     >/dev/null 2>&1 \
 5464   && lt_shell_append=yes
 5465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
 5466 $as_echo "$lt_shell_append" >&6; }
 5467 
 5468 
 5469 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
 5470   lt_unset=unset
 5471 else
 5472   lt_unset=false
 5473 fi
 5474 
 5475 
 5476 
 5477 
 5478 
 5479 # test EBCDIC or ASCII
 5480 case `echo X|tr X '\101'` in
 5481  A) # ASCII based system
 5482     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
 5483   lt_SP2NL='tr \040 \012'
 5484   lt_NL2SP='tr \015\012 \040\040'
 5485   ;;
 5486  *) # EBCDIC based system
 5487   lt_SP2NL='tr \100 \n'
 5488   lt_NL2SP='tr \r\n \100\100'
 5489   ;;
 5490 esac
 5491 
 5492 
 5493 
 5494 
 5495 
 5496 
 5497 
 5498 
 5499 
 5500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
 5501 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
 5502 if ${lt_cv_to_host_file_cmd+:} false; then :
 5503   $as_echo_n "(cached) " >&6
 5504 else
 5505   case $host in
 5506   *-*-mingw* )
 5507     case $build in
 5508       *-*-mingw* ) # actually msys
 5509         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
 5510         ;;
 5511       *-*-cygwin* )
 5512         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
 5513         ;;
 5514       * ) # otherwise, assume *nix
 5515         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
 5516         ;;
 5517     esac
 5518     ;;
 5519   *-*-cygwin* )
 5520     case $build in
 5521       *-*-mingw* ) # actually msys
 5522         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
 5523         ;;
 5524       *-*-cygwin* )
 5525         lt_cv_to_host_file_cmd=func_convert_file_noop
 5526         ;;
 5527       * ) # otherwise, assume *nix
 5528         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
 5529         ;;
 5530     esac
 5531     ;;
 5532   * ) # unhandled hosts (and "normal" native builds)
 5533     lt_cv_to_host_file_cmd=func_convert_file_noop
 5534     ;;
 5535 esac
 5536 
 5537 fi
 5538 
 5539 to_host_file_cmd=$lt_cv_to_host_file_cmd
 5540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
 5541 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
 5542 
 5543 
 5544 
 5545 
 5546 
 5547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
 5548 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
 5549 if ${lt_cv_to_tool_file_cmd+:} false; then :
 5550   $as_echo_n "(cached) " >&6
 5551 else
 5552   #assume ordinary cross tools, or native build.
 5553 lt_cv_to_tool_file_cmd=func_convert_file_noop
 5554 case $host in
 5555   *-*-mingw* )
 5556     case $build in
 5557       *-*-mingw* ) # actually msys
 5558         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
 5559         ;;
 5560     esac
 5561     ;;
 5562 esac
 5563 
 5564 fi
 5565 
 5566 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
 5567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
 5568 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
 5569 
 5570 
 5571 
 5572 
 5573 
 5574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
 5575 $as_echo_n "checking for $LD option to reload object files... " >&6; }
 5576 if ${lt_cv_ld_reload_flag+:} false; then :
 5577   $as_echo_n "(cached) " >&6
 5578 else
 5579   lt_cv_ld_reload_flag='-r'
 5580 fi
 5581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
 5582 $as_echo "$lt_cv_ld_reload_flag" >&6; }
 5583 reload_flag=$lt_cv_ld_reload_flag
 5584 case $reload_flag in
 5585 "" | " "*) ;;
 5586 *) reload_flag=" $reload_flag" ;;
 5587 esac
 5588 reload_cmds='$LD$reload_flag -o $output$reload_objs'
 5589 case $host_os in
 5590   cygwin* | mingw* | pw32* | cegcc*)
 5591     if test "$GCC" != yes; then
 5592       reload_cmds=false
 5593     fi
 5594     ;;
 5595   darwin*)
 5596     if test "$GCC" = yes; then
 5597       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
 5598     else
 5599       reload_cmds='$LD$reload_flag -o $output$reload_objs'
 5600     fi
 5601     ;;
 5602 esac
 5603 
 5604 
 5605 
 5606 
 5607 
 5608 
 5609 
 5610 
 5611 
 5612 if test -n "$ac_tool_prefix"; then
 5613   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
 5614 set dummy ${ac_tool_prefix}objdump; ac_word=$2
 5615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 5616 $as_echo_n "checking for $ac_word... " >&6; }
 5617 if ${ac_cv_prog_OBJDUMP+:} false; then :
 5618   $as_echo_n "(cached) " >&6
 5619 else
 5620   if test -n "$OBJDUMP"; then
 5621   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
 5622 else
 5623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 5624 for as_dir in $PATH
 5625 do
 5626   IFS=$as_save_IFS
 5627   test -z "$as_dir" && as_dir=.
 5628     for ac_exec_ext in '' $ac_executable_extensions; do
 5629   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
 5630     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
 5631     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
 5632     break 2
 5633   fi
 5634 done
 5635   done
 5636 IFS=$as_save_IFS
 5637 
 5638 fi
 5639 fi
 5640 OBJDUMP=$ac_cv_prog_OBJDUMP
 5641 if test -n "$OBJDUMP"; then
 5642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
 5643 $as_echo "$OBJDUMP" >&6; }
 5644 else
 5645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 5646 $as_echo "no" >&6; }
 5647 fi
 5648 
 5649 
 5650 fi
 5651 if test -z "$ac_cv_prog_OBJDUMP"; then
 5652   ac_ct_OBJDUMP=$OBJDUMP
 5653   # Extract the first word of "objdump", so it can be a program name with args.
 5654 set dummy objdump; ac_word=$2
 5655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 5656 $as_echo_n "checking for $ac_word... " >&6; }
 5657 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
 5658   $as_echo_n "(cached) " >&6
 5659 else